Abstract:
A cupulate light essentially contains a light assembly and a suction assembly spirally installed on the light assembly. A casing disposed on the soft suction member compresses the periphery of the suction member to prevent an air leak out of the periphery thereof, which enhances the suction capability of the product. Such parts reasonably designed as the transparent lampshade, positioning lampshade, and battery container are sequentially installed into the housing. Therefore, the positioning lampshade and the transparent lampshade limited in the housing through the battery case would conduce to a great assembling efficiency. The light and suction assemblies in detachment enhance an efficient replacement by merely changing broken parts thereof, which prevents the waste of entire product and the unnecessary wastefulness to achieve an efficiency of energy saving and environment protecting.

Description:
BACKGROUND OF THE INVENTION 
       [0001]    1. Field of the Invention 
         [0002]    The present invention relates to a cupulate light, in particular to the cupulate light that has a compact structure, a convenient fabrication, and a superior suction power. 
         [0003]    2. Description of the Related Art 
         [0004]    Generally speaking, a cupulate light is directed to a product that combines the functions of a lamp and a cupule. Substantially, the cupule is disposed at the bottom of the lamp for directly sticking the lamp on any glossy surface, such as glass, or the walls in the bathroom or kitchen, thus preventing from damaging the glass or walls. Various cupulate lights existing in the market all serve with basic functions, such as functions of illumination and suction power. However, deficiencies still exist in the structures and using functions of the present cupulate lights, incurring the unsatisfactory using efficiency and working competence as follows:
       1. The suction configuration of the typical cupulate light essentially adopts a single-soft cupule. However, the suction of such single-soft cupule is limited because it facilely incurs an air leak out of the border of the cupule and affects the adhesion and endurance of the product.   2. The lamp and the cupule of the existing cupulate light are inseparable. Therefore, while merely one part of the cupulate light is damaged, the entire cupulate light including the lamp and the cupule become useless, resulting in an inconvenient substitution and unnecessary wastefulness.   3. The housing of the existing cupulate light has an unreasonable design, which requires a complicated fabrication and severely influences an assembling efficiency of the product configuration.       
 
       SUMMARY OF THE INVENTION 
       [0008]    The present invention providing an improved cupulate light employs a simple structural design and uncomplicated assemblage. It is an object of the present invention to prevent the existing cupulate light from wanting in sufficient suction via providing the cupulate light with greater suction. Another object of the present invention is to avert the existing cupulate light from complicated fabrication through providing the parts for the cupulate light with a convenient assemblage. Another object of the present invention is to apply a cupulate light having separate light member and suction member to achieve the product&#39;s convenience of using and maintenance. 
         [0009]    The present invention in conformity with the present invention applies the following techniques: 
         [0010]    A cupulate light comprises a light assembly and a suction assembly spirally installed on the light assembly. Wherein, the light assembly includes a housing, a transparent lampshade, an illuminant member, and a battery container. The housing has a lower opening formed with an assembling entrance and an upper opening formed with a transparent orifice. Moreover, the transparent lampshade, the illuminant member, and the battery container are sequentially fixed to the housing through the assembling entrance at the lower opening. Further, the transparent lampshade covers on the transparent orifice, and the illuminant member is fixed between the transparent lampshade and the battery container, so that batteries in the battery container would provide the illuminant member with sufficient electricity. Additionally, the battery container further includes a female bolt disposed thereon. As to the suction assembly, it includes a casing, a male bolt, and a soft suction member. Wherein, the male bolt integrally protrudes from a top of the soft suction member and removable fits with the female bolt, by which the casing disposed on the male bolt would prop against a periphery of the soft suction member. 
         [0011]    Preferably, the casing includes a first flat top, a supporting portion downwardly extended from a periphery of the first flat top, and a brim section disposed at an extended end of the supporting portion. Wherein, the first flat top has an accommodation formed therebelow and an aperture formed at a center thereof. In addition, the soft suction member has a second flat top, a connecting portion downwardly extended from a periphery of the second flat top, and a compressed section formed at an extended end of the connector. Wherein, the second flat top has a sucking room formed therebelow. Further, the soft suction member is disposed within the accommodation, the first flat top is disposed over the second flat top, and a backside of the compressed section is overlaid by the brim section. The male bolt is embedded in the second flat top for uprightly penetrating through the aperture of the first flat top. 
         [0012]    Preferably, barbs are disposed on an inner wall of the housing, and elastic buckles are correspondingly disposed at a side of a battery upper cover of the battery container, which allows the elastic buckles to engage with the barbs so as to form a connection between the battery container and the housing. 
         [0013]    Preferably, a battery lower cover is fastened to a battery upper cover via screwing fasteners in the direction from a bottom toward a top. 
         [0014]    Preferably, the batteries adopts three cylinder dry batteries, which display a triangle by connecting each one front to another adjacent end, so that a space is encircled at a center thereof for the female bolt to be disposed therein. 
         [0015]    Preferably, the housing further includes a decorative ring to surround an outer surface of the transparent lampshade. 
         [0016]    Preferably, the decorative ring buckles on the outer surface of the housing in a direction from a top to a bottom. 
         [0017]    Accordingly, the present invention performs the following advantages:
       1. A greater suction is introduced by the soft suction member added with a casing thereon, so that the casing could compress the border of the soft suction member. Accordingly, an air leak out of the border of the soft suction member could be preferably avoided to solve the deficiency of poor suction and achieve a greater sucking power.   2. A more convenient fabrication is provided by the parts included in the reasonable designed light member of the cupulate light. In fabrication, the illuminant member is firstly fixed to the upper surface of the battery container. Correspondingly, the transparent lampshade, the positioning lampshade, and the battery container are sequentially put into the housing through the assembling entrance of the housing. Thereby, the battery container and the housing are engaged via a hooking relationship, and the positioning lampshade and the transparent lampshade would be both fixed in the housing through the battery container. Accordingly, such assembly means and mounting orders enhance the efficiency of production and fabrication. Especially in a mass production, the working time and cost would be both decreased.   3. A promoted applicability is developed by the partible light assembly and the suction member provided with a spiral connection. Namely, the light assembly and the suction member are formed as a separable structure. Therefore, when either the light member or the suction member is damaged, the substitution of the damaged member could be merely executed, which prevents the waste of entire product and unnecessary wastefulness to achieve the efficiency of energy saving and environment protecting.   4. A more attractive appearance is obtained by a positioning lampshade provided to cover a circuit board, so that a favorable appearance of the inner part of the light assembly would be seen through the transparent lampshade. Further, a decorative ring with multiple colors and contours in conformity with client&#39;s requirement are disposed on the periphery of the housing, hence promoting variations in shape as well as pattern and reinforcing a pleasant appearance of the entire cupulate light.   5. A compact structure of the product is achieved by the reasonable arrangement. Wherein, the three batteries in the battery container display a triangle by connecting each one front to another adjacent end, so that a space is encircled at a center thereof for the female bolt to be disposed therein and for the correspondent male bolt of the suction member to protrude thereto. Therefore, the space within the product is fully utilized to obtain a dense assemblage.       
 
         [0023]    The advantages of the present invention over the known prior arts will become more apparent to those of ordinary skilled in the art by reading the following descriptions with the relating drawings. 
     
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         [0024]      FIG. 1  is a perspective view showing the present invention; 
           [0025]      FIG. 2  is a perspective view showing the separate light assembly and suction assembly of the present invention; 
           [0026]      FIG. 3  is an exploded view showing the light assembly of the present invention; 
           [0027]      FIG. 4  is an exploded view showing the suction member of the present invention; 
           [0028]      FIG. 5  is a cross-sectional view showing the present invention; 
           [0029]      FIG. 6  is another cross-sectional view showing  FIG. 5 ; 
           [0030]      FIG. 7  is a cross-sectional view showing the suction member of the present invention; and 
           [0031]      FIG. 8  is an enlarged view showing the housing and the upper cover of the present invention. 
       
    
    
     DESCRIPTION OF ELEMENTS IN THE DRAWINGS 
       [0032]      
         [0000]    
       
         
               
               
               
               
             
           
               
                   
               
             
             
               
                 10 
                 light assembly 
                 101 
                 assembling 
               
               
                   
                   
                   
                 entrance 
               
               
                 102 
                 transparent orifice 
                 103 
                 space 
               
               
                 11 
                 housing 
                 111 
                 upend hook 
               
               
                 12 
                 positioning lampshade 
                 13 
                 transparent 
               
               
                   
                   
                   
                 lampshade 
               
               
                 14 
                 decorative ring 
                 15 
                 illuminant member 
               
               
                 151 
                 LED light 
                 152 
                 circuit board 
               
               
                 16 
                 battery container 
                 161 
                 battery upper 
               
               
                   
                   
                   
                 cover 
               
               
                 1611 
                 elastic buckle 
                 162 
                 batteries 
               
               
                 163 
                 battery lower cover 
                 164 
                 through hole 
               
               
                 17 
                 female bolt 
               
               
                 20 
                 suction member 
                 21 
                 casing 
               
               
                 211 
                 first flat top 
                 212 
                 supporting portion 
               
               
                 213 
                 brim section 
                 22 
                 male bolt 
               
               
                 221 
                 lower part 
                 222 
                 upper part 
               
               
                 23 
                 soft suction member 
                 231 
                 second flat top 
               
               
                 232 
                 connecting portion 
                 233 
                 compressed 
               
               
                   
                   
                   
                 section 
               
               
                   
               
             
          
         
       
     
       DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS 
       [0033]    Referring to  FIGS. 1 to 8  showing the present invention comprises a light assembly  10  and a suction assembly  20  spirally installed on a bottom of the light assembly  10 . 
         [0034]    Substantially referring to  FIGS. 3 ,  5 , and  8 , the light assembly  10  includes a housing  11 , a positioning lampshade  12 , a transparent lampshade  13 , a decorative ring  14 , an illuminant member  15 , and a battery container  16 . Wherein, the housing  11  is directed to a plastic annular thin shell with a hollow interior. The housing  11  has a lower opening formed with an assembling entrance  101  and an upper opening formed with a transparent orifice  102 . 
         [0035]    The transparent lampshade  13 , positioning lampshade  12 , the illuminant member  15 , and the battery container  16  are sequentially fixed to the housing  11  through the assembling entrance  101 . Batteries  162  in the battery container  16  would provide the illuminant member  15  with sufficient electricity. The transparent lampshade  13  covers the transparent orifice  102  of the housing  11 , so that an edge  131  on the periphery could engage to the inner margin of the transparent orifice  102  to limit the transparent lampshade  13  without escaping from the transparent orifice  102 . In addition, the positioning lampshade  12  and the illuminant member  15  are fixed between the transparent lampshade  13  and the battery container  16 . Herein the illuminant member adopts three LED lights  151  fixed to a same circuit board  152  that is then covered by the positioning lampshade  12 . Therefore, the inner part of the light member  10  shown through the transparent lampshade  13  would perform a favorable appearance. Wherein, the three LED lights  151  would penetrate through the positioning lampshade  12  and protrude therefrom, so that the light could be sent out of the light assembly  10  through the transparent lampshade  13  to obtain the illumination while conducting electricity. 
         [0036]    The battery container  16  includes a battery upper cover  161 , a battery lower cover  163 , and batteries  162 . Wherein, the battery lower cover  163  screws to the battery upper cover  161  via the male bolt, and the batteries  162  are disposed within the battery upper cover  161  and the battery lower cover  163 . An upright through hole  164  is defined at the center of the battery upper cover  161  for a female bolt  17  to be fixed therein. The batteries  162  in the embodiment adopt three cylinder dry batteries, which display a triangle by connecting each one front to another adjacent end, so that a space  103  is encircled at a center thereof for the through hole  164  and the female bolt  17  to be disposed therein. Referring to  FIG. 8 , three elastic buckles  1611  are upwardly disposed at the periphery of the battery upper cover  161 , and three barbs  111  are correspondingly disposed on an inner wall of the housing  11 . The elastic buckles  1611  serve to hook over the barbs  111 , so that the battery container  16  could be fixed in the housing  11  in a direction from the bottom to top via the assembling entrance  101  without escaping therefrom. 
         [0037]    The decorative ring  14  buckles to the outer surface of the housing  11  in a direction from a top to a bottom as well as surrounds the outer surface of the transparent lampshade  13 . By means of the various colors and contours applied to the decorative ring  14 , the cupulate light would possess the attractive appearance. 
         [0038]    Referring to  FIGS. 4 and 7 , the suction assembly  20  includes a plastic casing  21 , a metal male bolt  22 , and a rubber soft suction member  23 . The male bolt  22  is covered by the casing  21  to compress the periphery of the soft suction member  23 . 
         [0039]    Substantially, the casing  21  includes a first flat top  211 , a supporting portion  212 , and a brim section  213 . Wherein, the supporting portion  212  is downwardly extended from a periphery of the first flat top  211 , and the brim section  213  is disposed at an extended end of the supporting portion  212 . Moreover, the first flat top  211  has an accommodation  201  formed therebelow and an aperture  202  formed at a center thereof. The supporting portion  212  includes a plurality of vents  203  disposed thereon. 
         [0040]    The soft suction member  23  has a second flat top  231 , a connecting portion  232 , and a compressed section  233 . Wherein, the connecting portion  232  is downwardly extended from a periphery of the second flat top  231 , and the compressed section  233  is formed at an extended end of the connecting portion  232 . The second flat top has a sucking room  204  formed therebelow. The soft suction member  23  is disposed within the accommodation  201 , the first flat top  211  is disposed over the second flat top  231 , and a backside of the compressed section  233  is overlaid by the brim section  213  of the casing  21 . 
         [0041]    A lower part  221  of the metal male bolt  22  is embedded in the center of the second flat top  231  of the rubber soft suction member  23 , so that an upper part  222  of the male bolt  22  could be upwardly extended from the top of the soft suction member  23 . While the male bolt  22  uprightly penetrates through the aperture  202 , it is removably and rotably screwed to the female bolt  17  (as shown by  FIGS. 5 and 6 ). 
         [0042]    In using, the sucking room  204  of the soft suction member  23  is previously adhered to any glossy surface, such as ceramic tile or glass. Further, the light member  10  would be rotated as shown in  FIGS. 5 and 6  and the male bolt  22  of the suction assembly  20  would be upwardly pulled during the rotation. Whereby, the first flat top  211  of the casing  21  would be continuously pushed so as to adopt the supporting portion  213  thereof to compactly prop against the compressed section  233  of the soft suction member  23 . Namely, the periphery of the soft suction member  23  is tightly compressed. Therefore, an air leak out of the periphery of the soft suction member  23  could be preferably prevented to achieve a superior suction and a greater suction durability. 
         [0043]    To sum up, the present invention achieves the following advantages:
       1. By the soft suction member added with a casing thereon, the casing could compress the border of the soft suction member. Accordingly, an air leak out of the border of the soft suction member could be preferably avoided to avert the deficiency of poor suction and to introduce a greater sucking power.   2. The parts are included in the reasonable designed light member of the cupulate light. In fabrication, the illuminant member is firstly fixed to the surface of the battery container. Correspondingly, the transparent lampshade, the positioning lampshade, and the battery container are sequentially put into the housing through the assembling entrance of the housing. Thereby, the battery container and the housing are interlocked, and the positioning lampshade and the transparent lampshade would be both fixed in the housing through the battery container. Accordingly, such assembly means and orders enhance the efficiency of production and fabrication. While being manufacture by mass production, the working time and cost would be both decreased.   3. The partible light assembly and the suction member provide a separable structure through the removable and spiral relationship therebetween. Therefore, when one of the light member and the suction member is damaged, the replacement could be merely executed on the damaged member, which prevents the waste of entire product and unnecessary wastefulness to achieve an efficiency of energy saving and environment protecting.   4. The positioning lampshade is provided to cover the circuit board, so that the inner part of the light assembly with a favorable appearance would be exposed to the outside through the transparent lampshade. Further, a decorative ring with multiple colors and contours as designed by requirement disposed on the periphery of the housing further promotes the look as well as the pattern to higher flexibility, hence reinforcing a pleasant appearance of the entire cupulate light.   5. The present invention having a reasonable arrangement, in which the three batteries display a triangle concatenation by connecting each one front to another adjacent end, so that a space is encircled at a center thereof for the female bolt to be disposed therein, and for the correspondent male bolt of the suction member to protrude thereto. Therefore, the space of the product is fully utilized to obtain a concise structure thereof.       
 
         [0049]    While we have shown and described the embodiment in accordance with the present invention, it should be clear to those skilled in the art that further embodiments may be made without departing from the scope of the present invention.