Patent Publication Number: US-2018035785-A1

Title: Compact container comprising ring button member

Description:
CROSS-REFERENCE TO RELATED APPLICATION 
     This application claims the benefit of Korean application No. 20-2014-0009718, filed on Dec. 31, 2014 with the Korean Intellectual Property Office, the disclosure of which is incorporated herein by reference. 
     TECHNICAL FIELD 
     The present invention relates to a compact container having a ring button member., and more particularly, to a compact container having a ring button member which is capable of allowing a distribution plate to vertically press a pump by allowing pressing grooves formed in a diagonal direction of the ring button member to press an upper part of pressing protrusions of the distribution plate even though the ring button member is pressed in a state that the ring button member is inclined when the ring button member is pressed to exhaust contents, wherein the ring button member having a ring shape is formed on a lower part of a discharge plate, the pressing grooves are formed at two places facing each other in a diagonal direction of a lower end of the ring button member, the pressing protrusions are formed at two places facing each other facing each other in a diagonal direction of an outside of the distribution plate to correspond to the positions of the pressing grooves of the ring button member, and the distribution plate formed on the lower portion of the ring button member is coupled to the discharge plate so that a content discharge path is formed. 
     BACKGROUND ART 
     Color cosmetics, which are used to beautifully adorn the skin of a user by making the appearance beautiful, are classified into a base makeup used for making a skin color uniform and covering a defect and a point makeup used for partially enhancing a three-dimensional effect of a lip, eyes, or nails. The base makeup includes a makeup base, a foundation and a powder, and the point makeup includes a lipstick, an eye liner, and mascara. 
     The foundation is classified into solid-type foundation, liquid-type foundation and gel-type foundation according to a type of cosmetic contents. In case of the solid-type foundation, although the solid-type foundation has a good cover effect, the makeup is united when the makeup is refreshed. In case of the liquid-type foundation, although the liquid-type foundation gives a good close contact feel, the persistency is weak. Thus, in recent years, the number of customers favoring the gel-type foundation having a considerable persistency and a good close contact feel has been increased. 
     Therefore, there is need to develop a container for gel-type foundation. Generally, the gel-type foundation, which is filled into a glass container or a tub-type container, is used in such a manner that a user takes some foundation on his hands for use or squeezes foundation from a the container and then, coats the foundation on his skin by using a puff or his hands. 
     However, according to the related art, since a user gets cosmetics on his hands every time that it is used, it is inconvenient to wash hands every time after use. In addition, as the hands coated with cosmetics are washed, the cosmetics are wasted. 
     To solve the above problems, as shown in  FIG. 1 , a compact container having an airless pump is disclosed, in Korean Registered Utility Model No. 20-0470757 issued to the -applicant, of the present application. According to the related art, as a mixing member is pressed, a distribution plate and a pump are pressed, so that the cosmetics filled in a container body ate discharged onto the distribution plate. Then, a user uses the cosmetics impregnated to the mixing member by getting a puff the cosmetics for makeup, so that the cosmetic can be used without coating user&#39;s hands with the cosmetics. 
     However, in the pump according to the related art., although an up-down moving member and a bushing are tightly formed to induce the up-down moving member to vertically move only when the central axis of a piston and the central axis of a cylinder are on the same axis, if a user does not exactly push the center of the mixing member when the user operates the pump, as shown in  FIG. 2 , the up-down moving member is inclined so that the up-down moving member is; trapped by the bushing, so the pump is not operated. Thus, when a user uses cosmetics, the user must press the central portion of the mixing member with a puff to pump the cosmetics. Therefore, the pressing position of the mixing member is limited so that the pump is inconvenient for use. 
     In addition, according to the related art, since the mixing member is exposed, when the cosmetics is used, the cosmetics impregnated to the mixing member is polluted and oil and moisture are evaporated to dry the cosmetics, so that the function of cosmetics is not fully exhibited. 
     DISCLOSURE 
     Technical Problem 
     The present invention has been made in an effort to solve the above-described problems, and it is an object of the present invention to provide a compact container having a ring button member, which is capable of allowing a distribution plate to vertically press a pump by allowing pressing grooves formed in a diagonal direction of the ring button member to press an upper part of pressing protrusions of the distribution plate even though the ring button member is pressed in a state that, the ring button member is inclined -when the ring button member is pressed to discharge contents, wherein the ring button member having a ring shape is formed on a lower part of a discharge plate, the pressing grooves are formed at two places facing each, other in a diagonal direction of a lower end of the ring button, member, the pressing protrusions are formed at two places facing each other facing each other in a diagonal direction of an outside of the distribution plate to correspond to the positions of the pressing grooves of the ring button member, and the distribution plate formed on the lower portion of the ring button member is coupled to the discharge plater so that a content discharge path is formed. 
     In addition, a compact container having a ring button member according to the present invention is not limited, to a scheme of pressing a ring button member in order to pump cosmetics. It is another object of the present invention to provide a compact container having a ring button member which includes a bushing coupled to an upper part of a cylinder of a pump to easily discharge a cosmetic material even: when a discharge plate is pressed according to the related, art, wherein the bushing, into which an up-down moving member is inserted, has a round-shaped end; and a gap of 0.3 mm to 1.2 mm formed between the bushing and the up-down moving member to allow the up-down moving member to fluidly move, so that the cosmetics is easily discharged even though any portions of an upper part of the discharge plate is pressed by making a piston-stroking distance short, but a scheme of pumping cosmetics is not limited to a vertical pressing against a central portion of the discharge plate. 
     In addition, it is still another object of the present invention to provide a compact container having a ring button member, which is capable of preventing the cosmetics kept in a container body from making contact with air by forming a discharge plate, so that the cosmetics may be used cleanly and hygienically for a long time. 
     Technical Solution 
     According to the present invention, there is provided a compact container having a ring button member, which includes a container body ( 10 ) provided with a button ( 11 ) formed at one side thereof, and a container lid ( 20 ) hinge-coupled to one side of the container body ( 10 ) to be taken on/off, wherein the compact container includes: 
     an inner container ( 30 ) provided with a content receiving space ( 31 ); 
     a pump support plate ( 40 ) coupled to an upper part of the inner container ( 30 ) to seal the inner container ( 30 ); 
     a pump ( 50 ) installed to a central upper part of the pump support plate ( 40 ) to pump contents; 
     a distribution plate ( 60 ) coupled to an upper part of the pump ( 50 ) and having pressing protrusions ( 61 ) formed, at two places facing each other in a diagonal direction on an outside thereof; and 
     a ring button member ( 70 ) coupled to an upper part of the distribution plate  60  and having pressing grooves ( 71 ) formed at two -places facing each other in a diagonal direction on a lower end thereof, 
     wherein the pressing protrusions ( 61 ) of the distribution plate ( 60 ) are inserted into the pressing grooves ( 71 ) of the ring button member ( 70 ), and diameters of the pressing protrusions ( 61 ) are less than inner diameters of the pressing grooves ( 71 ). 
     In addition, the distribution plate ( 60 ) is provided on the top surface thereof with a content discharge path ( 62 ) through which contents are discharged, 
     in addition, wherein the ring button member ( 70 ) is formed in a ring shape and provided at one side thereof with a pressing unit ( 72 ) and a hook ( 73 ) is formed at an outside of the ring button member ( 70 ) in opposition to the pressing unit ( 72 ). 
     In addition, the pressing protrusions ( 61 ) of the distribution plate have a semicircular or circular shape, and the pressing groove ( 71 ) of the ring button member ( 70 ) has a semicircular shape. 
     In addition, the compact container further includes a discharge plate ( 80 ) mounted on an upper part of the ring button member ( 70 ) while adhering to the top surface of the distribution plate ( 60 ) and provided therein with a plurality of discharge holes. 
     In addition, preferably, the discharge plate ( 80 ) adheres to the upper surface of the distribution plate ( 60 ) with a dual adhering tape. 
     In addition, the pump ( 50 ) includes; a cylinder ( 51 ) formed on a central upper side of the pump support plate ( 40 ) and having a content suction hole ( 59 ) formed on a bottom surface thereof; a suction valve plate ( 52 ) mounted on the bottom, surface of the cylinder ( 51 ) to selectively open or close the content suction hole ( 58 ); a bushing ( 53 ) coupled to an outside of the cylinder ( 51 ) to be placed on a top end of the cylinder ( 51 ); a piston ( 54 ) formed inside the cylinder ( 51 ) a piston ring ( 55 ) fitted around an outside of the piston ( 54 ) to make close contact with an inner side surface of the cylinder ( 51 ) an up-down moving member ( 56 ) coupled to an inner circumferential surface to move up or down; and an elastic member ( 57 ) elastically supporting the up-down moving member ( 56 ). 
     In addition, an inner extension wheel ( 561 ) coupled, to the piston ( 54 ) extends toward a central lower side of the vertically moving member ( 56 ), and an outer extension wheel ( 562 ), which is spaced part from the piston ring ( 55 ) by a predetermined interval and fitted onto the outside of the piston ring ( 55 ), extends toward an outside of the inner extension wheel ( 561 ). 
     In addition, a through-hole ( 53 ), through which the outer extension wheel ( 562 ) of the vertically moving member ( 56 ) passes, is formed at the center of the bushing ( 53 ). An inner horizontal extension, piece extends to an inside of the through-hole ( 531 ) and a plurality of elastic member receiving parts ( 533 ) are formed at an outside of the through-hole ( 531 ). An outer horizontal extension piece ( 534 ) fitted into the pump support plate ( 40 ) is formed at an outside of the elastic member receiving part ( 533 ). 
     In addition, an inner side end of the inner horizontal extension piece ( 532 ) of the bushing ( 53 ) is formed in a round shape. 
     In addition, a gap ( 59 ) of 0.3 mm to 1.2 mm is formed between the inner side horizontal extension piece ( 532 ) of the bushing ( 53 ) and the outer extension wheel ( 562 ) such that the vertically moving member ( 56 ) may move fluidly in the bushing ( 53 ). 
     Advantageous Effects 
     According to the present invention, the compact container having a ring button member includes the ring button member having a ring shape and formed on a lower part of a discharge plate, the pressing grooves formed at two places facing each other in a diagonal direction of a lower end of the ring button member, the pressing protrusions formed at two places facing each other facing each other in a diagonal direction of an outside of the distribution plate to correspond to the positions of the pressing grooves of the ring button member, and the distribution plate formed on the lower portion of the ring button member and coupled to the discharge plate to form a content discharge path, so; that the distribution plate may vertically press the pump by allowing the pressing grooves formed in a diagonal direction of the ring button member to press, an upper part of the pressing protrusions of the distribution plate even though the ring button member is pressed in a state that the ring button member is inclined when the ring button member is pressed to discharge contents. 
     In addition, a compact container having a ring button member according to the present invention is not limited to a scheme of pressing a ring button member in order to pump cosmetics. In addition, the compact container having a ring button member according to the present invention includes a bushing coupled to an upper part of a cylinder of a pump to easily discharge a cosmetic material even when a discharge plate is pressed according to the related art, wherein the bushing, into which an up-down moving member is inserted, has a round-shaped end; and a gap of 0.3 mm to 1.2 mm formed between the bushing and the up-down moving member to allow the up-down moving member to fluidly move, so that the cosmetics may be easily discharged even though any portions of an upper part of the discharge plate is pressed by making a piston-stroking distance short. However, the scheme of pumping cosmetics is not limited to a vertical pressing against a central portion of the discharge plate. 
     In addition, the compact container having a ring button member according to the present invention may prevent the cosmetics kept in a container body from making contact with air by forming a discharge plate, so that the cosmetics may be used cleanly and hygienically for a long time, 
    
    
     
       DESCRIPTION OF DRAWINGS 
         FIG. 1  is a sectional view showing a compact container having an airless pump according to the related: art. 
         FIG. 2  is a sectional view: showing a state of pressing a compact container having an airless pump according to the related art. 
         FIG. 3  is a perspective view show a compact container having a ring button member according to the present invention. 
         FIG. 4  is an exploded perspective view illustrating a compact container having a ring button member according to the present invention. 
         FIG. 5  is a sectional view takers along line A-A of  FIG. 3 . 
         FIG. 6  is a sectional view taken along line B-B of  FIG. 3 . 
         FIG. 7  is: a sectional view taken along line A-A of  FIG. 3  in a state that a pressing button of a compact container having a ring button according to the present invention is pressed. 
         FIG. 8  is a sectional view taken along line B-B of  FIG. 3  in a state that a pressing button of a compact container having a ring button according to the present invention is pressed. 
         FIG. 9  is a sectional view taken along line A-A of  FIG. 3  in a state that a pressing of a compact container having a ring button according to the present invention is released. 
     
    
    
     BEST MODE 
     [Mode for Invention] 
     Hereinafter, a preferable embodiment of the present invention will be described in more detail with reference to accompanying drawings. First, when reference numerals are assigned to the components in the drawings, it should be noted that the same reference numerals are assigned to reference numerals as same as possible even if they are shown in different drawings. In addition, in the following description, the detailed description of related well-known configurations and functions will be omitted when it is determined as making the scope of the present invention unclear. A compact container having a ring button member according to an embodiment of the present invention will be described with reference to accompanying drawings as; follows. 
       FIG. 3  is a perspective view show a compact container having a ring button member according to the present invention.  FIG. 4  is an exploded perspective view illustrating a compact container having a ring button member according to the present invention.  FIG. 5  is a sectional view taken along line A-A of  FIG. 3 .  FIG. 6  is a sectional view taken along line B-B of  FIG. 3 .  FIG. 7  is a sectional view taken along line A-A of  FIG. 3  in a state that a pressing button of a compact container having ring button according to the present invention is pressed.  FIG. 8  is a sectional view taken along line B-B of  FIG. 3  in a state that a pressing button of a compact container having a ring button according to the present invention is pressed.  FIG. 9  is a sectional view taken along line A-A of  FIG. 3  in a state that a pressing of a compact container having a ring button according to the present invention is released. 
     As shown in  FIG. 5 , a compact container having a ring button member according to an embodiment of the present invention includes a container body  10  provided with a button  11  formed at one side thereof, and a container lid  20  hinge-coupled to one side of the container body  10  to be taken on/off. In addition, the compact container having a ring button member includes: an inner container  30  provided with a content receiving space  31 ; a pump support plate  40  coupled to an upper part of the inner container  30  to seal the inner container  30 ; a pump  50  installed to a central upper; part of the pump support plate  40  to pump contents; a distribution plate  60  coupled to an upper part of the pump  50  and having pressing protrusions  61  formed at two places facing each other in a diagonal direction on an outside thereof; and a ring button member  70  coupled to an upper part of the distribution plate  60  and having pressing grooves  71  formed at two places facing each other in a diagonal direction on a lower end thereof, where the pressing protrusions  61  of the distribution plate  60  are inserted into the pressing grooves  71  of the ring button member  70  and diameters; of the pressing protrusions  61  are less than inner diameters of the pressing grooves  71 . 
     The container body  10  has an inner container receiving space  12  formed therein to receive the inner container  30  and is provided with first to third mounting steps  13  to  15  formed on an inner side: surface thereof, where the second and third mounting steps  14  and  15  are spaced apart upwardly from the first mounting step  13  by a predetermined interval. In addition, a hook coupling groove  16  is formed oil an inner side surface of the container body  10  in a diagonal direction to the button  11 . 
     The button  11  is integrally formed on one side of the container body  10 , and a locking protrusion  17  protrudes from an upper: surface of the button  11 . 
     The container lid  200  opens or closes the container body  10 . A hook  21  is formed at a place of one side of the container lid  20  corresponding to the locking protrusion  17  of the container body  10  to be coupled to the locking protrusion  17  or the container body  10 . 
     In addition, a mirror is provided inside the container lid  20  to allow a user to easily put makeup. 
     A pushing plate  32  is formed inside the inner container  30  to push up the contents and makes close contact with an inner side surface of the inner container  30 . 
     The inner container  30  includes an inner container bottom surface  33 , an inner wall  35  extending from the inner container bottom surface  33  and an outer wall  36  spaced part from the inner wall  35  by a predetermined interval. 
     A mounting groove  361  is formed on an outer periphery of a lower side of the inner container  30  to be coupled to the first mounting protrusion  13  of the container body  10  and a coupling groove  362  is famed on an inner periphery of the outer wall  36 . 
     In addition, an air circulation hole  34 , through which external air is input, is formed on the inner container bottom surface  33  of the inner container  30 . 
     The pump support late  40  is formed in a flat shape and is coupled, to an upper part of the inner container  30  to seal the inner container  30 . 
     A cylinder  51  is integrally formed at the center of the pump support plate  40 . A bushing coupling groove  41  coupled to a bushing  53  of the pump  50  is formed outside the cylinder  51 , and a lower extension wheel  42  is formed outside the pump support plate  40  while extending downwardly. 
     A coupling protrusion  421  is formed on an outer periphery of the lower extension wheel  42  of the pump support plate  40 , such that the coupling protrusion  421  is coupled to the coupling groove  362  of the inner container  30 . A mounting wheel  422  protrudes from an upper side of the coupling protrusion  421 , such that the mounting protrusion  422  is inserted between the second and third mounting protrusions  14  and  15  of the container body  10 . 
     The pump  50  pumps the contents and like a pump according to the related art, includes the cylinder  51 , a suction valve plate  52 , a piston  54  and a piston ring  55 . However, differently from the pump according to the related art, in order to maximize an area of a content receiving space  31  in the inner container  30 , the pump  50  is installed to an upper part of the pump support plate  40  and has a piston-stroke distance in the range of 1.5 mm to 2.5 mm. In addition, the ratio between the piston-stroke distance and an inner diameter of the cylinder  51  is in the range of 1:5 to 1:13, and the pump  50  has a very short piston-stroke distance and the cylinder  51  of a large inner diameter as compared with the pump according to the related art. 
     The ratio between a piston-stroke distance and an inner diameter of a cylinder of a pump according to the related art are shown in the following Table 1. 
     
       
         
           
               
               
               
               
             
               
                 TABLE 1 
               
               
                   
               
               
                 Piston-stroke distance 
                 Inner diameter of 
                   
                   
               
               
                 of pump (mm) 
                 cylinder (mm) 
                 Ratio 
                 Discharge (cc) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
            
               
                 6.3 
                 7.2 
                 1:1.143 
                 0.256 
               
               
                 5.8 
                 8.4 
                 1:1.448 
                 0.321 
               
               
                 5.2 
                 7.6 
                 1:1.462 
                 0.236 
               
               
                 4 
                 7.66 
                 1:1.915 
                 0.184 
               
               
                 3.0 
                 9.0 
                 1:3    
                 0.191 
               
               
                 3.2 
                 9.7 
                 1:3.031 
                 0.236 
               
               
                   
               
            
           
         
       
     
     As denoted in Table 1, the pump, according to the related art has a piston-stroke distance in the range of 3.0 mm to 6.3 mm and the ratio between the piston-stroke distance of the pump and the inner diameter of the cylinder is in the range of 1:1 to 1:3. When the pump according to the related art is employed to a compact container having a short longitudinal length and a long transverse length, the pump is accommodated in the content receiving space while occupying too large area in the content receiving space. 
     According to the compact container having a pump having a short piston-stroke distance proposed to solve the above-described problem according to the present invention, the piston-stroke distance of the pump  50  is reduced to be in the range of 1.5 mm to 2.5 mm, the ratio between the piston-stroke distance and the cylinder  51  is changed, to be in the range of 1:5 to 1:13 in order to enlarge the inner diameter of the cylinder  51 , and the pump  50  is mounted on an upper part of the pump support plate  40 , so that the content receiving space  31  may be utilized at the maximum. 
     The pump  50  includes a cylinder  51  formed at a central upper side of the pump support plate  40  and having a content suction hole  58  formed on a bottom surface thereof; a suction valve plate  52  mounted on the bottom surface of the cylinder  51  to selectively open or close the content, suction hole  58 ; a bushing  53  coupled to an outside of the cylinder  51  to be placed on a top end of the cylinder  51 ; a piston ( 54 ) formed inside the cylinder ( 51 ); a piston ring ( 55 ) fitted with the piston ( 54 ) to make close contact with an inner side surface of the cylinder ( 51 ); an up-down moving member ( 56 ) coupled to an inner periphery surface to move up or down; and an elastic member ( 57 ) to elastically support the up-down moving member ( 56 ). 
     An inner extension wheel  561  coupled to the piston  54  extends toward a central lower side of the up-down moving member  56 , and an outer extension wheel  562 , which is spaced part from the piston ring  55  by a predetermined interval and fitted onto the outside of the piston ring  55 , extends toward an outside of the inner extension, wheel  561 . 
     In addition, an upper extension wheel  563  coupled to the distribution plate  60  extends toward a central upper side of the up-down moving member  56 . 
     A plurality of slits  564 , through which the contents pumped pass, are formed along art outer periphery of the inner extension wheel  561  of the up-down moving member  56 . 
     An upper part of the piston ring  55  is opened outwardly and a close contact wheel  551  protrudes from an upper outer periphery of the piston ring  55 . In addition, a piston blade  552 , which makes close contact with an inner side wall of the cylinder  51 , is formed at a low side of the close contact wheel  551 . 
     A through-hole  53 , through which the outer extension wheel  562 of the up-down moving member  56  passes, is formed at the center of the bushing  53 . An inner horizontal extension piece extends to an inside of the through-hole  531  and a plurality of elastic member receiving parts  533  are formed at an outside of the through-hole  531 . An outer horizontal extension piece  534  fitted into the pump support plate  40  is formed at an outside of the elastic member receiving part  533 . 
     Preferably, an inner side end of the inner horizontal extension piece  532  of the bushing  53  is formed in a round, shape. 
     A gap  59  of 0.3 mm to 1.2 mm is formed between the inner side horizontal extension piece  532  of the bushing  53  and the outer extension wheel  562  such that the up-down moving member  56  may move fluidly in the bushing  53 . 
     That is, the upper part of the piston ring  55  is in an outwardly opened state and the close contact wheel  551  is formed, so that the piston ring  55  is inserted closely into the inside of the outer extension wheel  562  of the up-down moving member  56 . In addition, the piston blade  552  is formed at a low side of the close contact wheel  551  to make close contact with the inner side wall of the cylinder  51 . For this reason, even though the up-down moving member  56  is pressed in a state that the up-down moving member  56  is inclined to one side, since the inner space of the cylinder  51  is sealed by the piston ring  55 , the pump  50  is normally operated. 
     Thus, even when a user presses not the central portion of the discharge plate  80  vertically but an eccentric portion being out of the central portion so that the up-down moving member, the piston  55  is normally operated in the cylinder  51  so that the contents are easily pumped. 
     A pair of pressing protrusions  61  are formed on an outer edge of the distribution plate  60  and a content discharge path  62 , through which contents moves, is formed on an upper surface of the distribution plate  60 . In addition, a coupling hole  63 , into which the upper extension wheel  563  of the up-down moving member  56  is inserted, is formed at the center of the distribution plate  60 . 
     The pressing protrusions  61  of the distribution plate  60  are formed at places corresponding to the places of the pressing grooves  71  of the ring button member  70 , so that the pressing protrusions  61  are inserted into the pressing grooves  71  of the ring button member  70 . 
     The pressing protrusion  61  of the distribution plate  60  has a semicircular or circular shape so that the pressing protrusion  61  may be easily rotated in the pressing groove  71  of the ring button member  70 . 
     The ring button member  70  is formed in a ring shape and a pressing unit  72  protrudes upwardly from one side of the ring button member  70 . A hook  73  is formed at an outer side of the ring button member  70  in opposition to the pressing unit  72 , so that the hook  73  is inserted into the hook coupling groove  16  of the container body  10 . In addition, the pair of pressing grooves  71  are formed at the places perpendicular to the direction of connecting the pressing unit  72  to the hook  73 , respectively. 
     The pressing grooves  71  of the ring button member  70  are formed in a semicircular or circular shape. 
     A diameter of the pressing protrusion  61  of the distribution plate  60  is less than an inner diameter of the pressing groove  71  of the ring button member  70 . 
     That is, the pressing protrusion  61  of the distribution plate  60  is formed in a semicircular or circular shape, the pressing groove  71  of the ring button member  70  is formed in a semicircular shape, and the diameter of the pressing protrusion  61  is less than the inner diameter of the pressing groove  71 , so that the pressing protrusion  61  may be inserted into the pressing groove  71 . For this reason, when a user presses the pressing unit  72  of the ring button member  70  or the discharge plate  80  in order to discharge contents, even though the ring button member  70  or the discharge plate  80  is pressed at an inclined state, the pressing groove  71  of the ring button member  70  changes the pressing center thereof while spinning with no traction, so that the distribution plate  60  can vertically presses the up-down moving member  56  of the pump  50 . 
     The discharge plate  80  is formed on the distribution plate  60 . The discharge plate  80  is placed on an upper part of the ring button member  70  while: adhering to an upper surface of the distribution plate  60 , and is formed with a plurality of discharge holes  81 . 
     Discharge wheels  82  safely placed on the content discharge path  62  of the distribution plate  60  are formed below each of the discharge holes  81 , and each of the discharge wheels  81  has an outer periphery, one side of which is opened, such that contents may pass therethrough. 
     Preferably, the discharge plate  80  adhere,s to the upper surface of the distribution plate  60  with a dual adhering tape. 
     A scheme of assembling the compact container having a ring button member described above will be described as follows. 
     In order to assemble the compact container having a ring button member according to the present invention:, as shown in  FIGS. 4 and 5 , the inner container  30  is installed in the container body  10 , one side of which is hinge-coupled to the container lid  20 . 
     Then, after the bottom plate  32  is placed in the inner container  30  and contents is input into the inner container  30 , the pump support plate  40  is coupled to the upper part of the inner container  30 . The mounting wheel  422  of the lower extension wheel  42  is interposed between the second and third mounting steps  14  and  15  of the container body  10  while the lower extension wheel  42  of the pump support plate  40  is interposed between the inner and outer walls  35  and  36  of the inner container  30 . 
     Next, the pump  50  is mounted on the pump support plate  40  and the distribution plate  60  is coupled to the upper part of the up-down moving member  56  of the pump  50 . The ring button member  70  is mounted on the distribution plate  60  while the pressing protrusion  61  of the distribution plate  60  is aligned with the pressing groove  71  of the ring button member  70 , and the book  73  of the ring button member  70  is inserted into the hook coupling groove  16  of the container body  10 . 
     Last, the discharge plate  80  is attached onto the upper surface of the distribution plate  60  while the discharge plate  80  is safely placed at the upper side of the ring button member  70 , so that the assembly of the compact container having a ring button member according to the present invention is completed. 
     The usage of the compact container having a ring button member according to the present invention assembled in such a scheme as described above is as follows. 
     In order to use the compact container having a ring button member according to the present invention, as shown in  FIGS. 7 and 8 , a top surface of the pressing unit  72  of the ring button member  70  or the discharge plate  80  is pressed. 
     When the pressing unit  72  is pressed, the ring button member  70  moves downwardly while being inclined together with the distribution plate  60  installed below the ring button member  70 . 
     In this case, the pressing protrusion  61  of the distribution plate  60  is formed in a semicircular or circular shape, the pressing groove  71  of the ring button member  70  is formed in a semicircular shape, and the diameter of the pressing protrusion  61  is less than the inner diameter of the pressing groove  71 , so that the pressing protrusion  61  may be inserted into the pressing groove  71 . For this reason, even though the ring button member  70  is pressed at an inclined state, the pressing groove  71  of the ring button member  70  vertically presses the pressing protrusion  61  of the distribution plate  60 , so that the distribution plate  60  can vertically presses the up-down moving member  56  of the pump  50 . 
     In addition, when the discharge plate  80  is directly pressed, the distribution plate  60  coupled to the discharge plate  80  is pressed, so that they move downwardly together and the up-down moving member  56  of the pump  50  coupled to the distribution plate  60  moves downwardly. 
     As the up-down moving member  56  moves downwardly, the piston  54  coupled to the lower part of the up-down moving member  56  moves downwardly together. At this time, since the piston ring  55  is in close contact with the inner side surface of the cylinder  51 , a gap is generated between the piston  54  and the piston ring  55  as the piston moves downwardly, so that the content discharge path is formed. 
     Thereafter, if the up-down moving member  56  is continuously pushed, the piston ring  55  reaches the up-down moving member  56 , so that the piston ring  55  moves downwardly together with the piston  54 , thereby reducing a volume of the inner space of the cylinder  51 . Thus, the contents contained in the cylinder  51  are discharged from the space between the piston  54  and the piston ring  55  to an outside through the discharge hole  81  of the discharge plate  80  after sequentially passing through the slits  564  of the up-down moving member  56  and the content discharge path  62  of the distribution plate  60 . 
     At the same time, the suction valve plate  52  shuts the content suction hole  58  formed on the bottom surface of the cylinder by the discharging pressure in the cylinder  51 . 
     Thereafter, when the pressing on the pressing unit  72  of the ring: button member  70  or the discharge plate  80  is released, as shown in  FIG. 9 , the up-down moving member  56  moves up by the elasticity of the elastic member  57  elastically supporting the up-down moving member  56  and the piston  54  coupled to the lower part of the up-down moving member  56  moves up. In this case, as the extension wheel  541  formed at an outside of the lower end of the piston  54  pulls up the piston ring  55 , the piston  54  and the piston ring  55  move up together while the gap between the piston  54  and the piston ring  55  is closed, so that the volume of the inner space of the cylinder is increased, thereby generating a vacuum pressure. 
     While the suction valve blade  521  of the suction valve plate  52  is lifted up by the vacuum pressure generated from the inside of the cylinder  51 , the content suction hole  58  formed on the bottom surface of the cylinder  51  is opened. For this reason, while the contents contained in the inner container  30  are introduced into the inside of the cylinder  51  through the content suction hole  58 , the push plate  32  installed in the inner container  30  moves up. 
     The compact container having a ring button member described, in this disclosure is an illustrative purpose only, and the present invention is riot limited thereto. Thug, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art within the spirit and scope of the present invention and they will fall within the scope of the present invention. 
     DESCRIPTION OF REFERENCE NUMERALS 
       10 : Container body 
       11 : Button 
       12 : Inner container receiving space 
       13 : First mounting step 
       14 : Second mounting step 
       15 : Third mounting step 
       16 : Hook coupling groove 
       17 : Locking protrusion 
       20 : Container lid 
       21 : Hook 
       22 : Mirror 
       30 : Inner container 
       31 : Content receiving space 
       32 : Pushing plate 
       33 : Inner container bottom surface 
       34 : Air circulation hole 
       35 : Inner wall 
       36 : Outer wall 
       361 : Mounting groove 
       362 : Coupling groove 
       40 : Pump support plate 
       41 : Bushing coupling groove 
       42 : Lower extension wheel 
       421 : Coupling protrusion 
       422 : Mounting wheel 
       50 : Pump 
       51 : Cylinder 
       52 : Suction valve plate 
       53 : Bushing 
       54 : Piston 
       55 : Piston ring 
       56 : Vertically moving member 
       57 : Elastic member 
       58 : Content suction hole 
       59 : Gap 
       531 : Through-hole 
       532 : Inner horizontal extension piece 
       533 : Elastic member receiving part 
       534 : Outer horizontal extension piece 
       551 : Close contact wheel 
       552 : Piston blade 
       561 : Inner extension wheel 
       562 : Outer extension wheel 
       563 : Upper extension wheel 
       564 : Slit 
       60 : Distribution plate 
       61 : Pressing protrusion 
       62 : Content discharge path 
       63 : Coupling hole 
       70 : Ring button member 
       71 : Pressing groove 
       72 : Pressing unit 
       73 : Hook 
       80 : Discharge plate 
       81 : Discharge hole 
       82 : Discharge wheel