Abstract:
The present invention provides a mini-double flavor electronic cigarette, which comprises a steel tube screw element, an upper steel tube, a battery contact, an insulated ring, an atomizer screw element, a double-hole connector, two disposable atomizers, a battery core and a PCB. Double channel output is adopted, two single disposable atomizers are heated at the same time, underwater sound is simulated via a loud speaker, and LOGO may be projected by a projecting module. The electronic cigarette is equipped with the loud speaker and the projecting module which breaks the regular trend of the electronic cigarette since the market is not equipped with similar loud speaker and projecting module at present.

Description:
FIELD OF THE INVENTION 
       [0001]    The present invention relates to an electronic cigarette, and in particular, to a mini-double flavor electronic cigarette. 
       BACKGROUND OF THE INVENTION 
       [0002]    Electronic cigarettes have been widely applied. The present application aims at providing an electronic cigarette having the following features: having two single atomizers which can be used singly and replaced randomly; capable of sounding while smoking, wherein the sound may be music or natural sound; and provided with an LED capable of displaying a customer logo, which is similar to projection. 
       SUMMARY OF THE INVENTION 
       [0003]    To solve the problems of the prior art, the present invention provides a mini-double flavor electronic cigarette, comprising: a steel tube screw element, an upper steel tube, a battery contact, an insulated ring, an atomizer screw element, a double-hole connector, two disposable atomizers, a battery core and a PCB. 
         [0004]    The disposable atomizer comprises a suction nozzle, an atomizing tube, an atomizing core, an insulated ring and an atomizing contact. The atomizing contact is arranged in the middle of the insulated ring. The insulated ring is arranged in the atomizing core. The anode and cathode of a battery are respectively and electrically connected with the atomizing contact and the atomizing core. The first end of the atomizing tube is pressed onto the atomizing core. The suction nozzle is covered on the second end of the atomizing tube. The PCB is connected with the atomizing contacts and the atomizing cores of the two disposable atomizers. The PCB is connected with the battery core. 
         [0005]    The insulated ring is arranged in the atomizer screw element. The battery contact penetrates through the insulated ring. The above battery contact, insulated ring and atomizer screw element are divided into two groups. The two groups are respectively pressed into the two holes of the double-hole connector. The upper steel tube is pressed into the double-hole connector from the top. The steel tube screw element is sheathed on the upper of the upper steel tube. The atomizing contacts of the two disposable electronic cigarette atomizers are respectively connected with the battery contacts. 
         [0006]    As a further improvement, the present invention further comprises a loud speaker, wherein the loud speaker is electrically connected with the PCB. 
         [0007]    As a further improvement, the present invention further comprises a projecting module and an LED lamp, wherein the projecting module and the LED lamp are fixed at the bottom of the mini-double flavor electronic cigarette through a bracket. 
         [0008]    As a further improvement, the present invention further comprises a first lens, a second lens, a film pressing element, a film, a film sleeve, a first convex lens, a second convex lens, a first shell, and a second shell. The film is arranged in the film sleeve. The film pressing element is pressed into the film sleeve, and then the first lens, the second lens, the film sleeve, the first convex lens and the second convex lens are arranged in the second shell in sequence. The first shell and the second shell are matched and connected. 
         [0009]    As a further improvement, the present invention further comprises a key, wherein the key is electrically connected with the PCB. 
         [0010]    As a further improvement, the PCB is fixed by a bracket. 
         [0011]    As a further improvement, the present invention further comprises a suction nozzle, a suction nozzle inner insert, a suction nozzle insert, a footstock, and an atomizing plug. The suction nozzle inner insert is arranged in the suction nozzle. The suction nozzle inner insert penetrates through the footstock and is clamped with the footstock. The suction nozzle insert is connected with the suction nozzle inner insert. The suction nozzle insert is arranged in the footstock. The atomizing plug is arranged between the footstock and the disposable atomizer. 
         [0012]    The present invention has the advantageous effects as follows. 
         [0013]    Double channel output is adopted, two single disposable atomizers are heated at the same time, underwater sound is simulated via a loud speaker, and LOGO may be projected by a projecting module. The electronic cigarette is equipped with the loud speaker and the projecting module which breaks the regular trend of the electronic cigarette since the market is not equipped with similar loud speaker and projecting module at present. 
     
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         [0014]      FIG. 1  is a structural schematic diagram of a disposable atomizer of the present invention; 
           [0015]      FIG. 2  is an exploded drawing of the disposable atomizer of the present invention; 
           [0016]      FIG. 3  is an exploded drawing of a projecting module of the present invention; 
           [0017]      FIG. 4  is an assembly drawing of the projecting module of the present invention; 
           [0018]      FIGS. 5A-5K  are structural schematic diagrams for assembling the present invention; 
           [0019]      FIG. 6  is a structural schematic diagram of an exploded drawing of the present invention; and 
           [0020]      FIG. 7  is a schematic diagram of an electric connection relationship between partial parts of the present invention. 
       
    
    
     DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS 
       [0021]    The present invention is further described by reference to the drawings hereunder. 
         [0022]      FIG. 1  and  FIG. 2  are the entire drawing and exploded drawing of a disposable electronic cigarette atomizer, wherein the disposable atomizer comprises a suction nozzle  13 , an atomizing tube  14 , an atomizing core  16 , an insulated ring  17  and an atomizing contact  18 . The atomizing contact  18  is arranged in the middle of the insulated ring  17 . The insulated ring  17  is arranged in the atomizing core  16 . The anode and cathode of a battery  15  are respectively and electrically connected with the atomizing contact  18  and the atomizing core  16 . The first end of the atomizing tube  14  is pressed onto the atomizing core  16 . The suction nozzle  13  is covered on the second end of the atomizing tube  14 . 
         [0023]      FIG. 3  is an exploded drawing of a projecting module of the present invention. As shown in  FIG. 3 , the film  104  is arranged in the film sleeve  105 . The film pressing element  103  is pressed into the film sleeve  105 , and then the first lens  101 , the second lens  102 , the film sleeve  105 , the first convex lens  106  and the second convex lens  107  are arranged in the second shell  109  in sequence. The first shell  108  and the second shell  109  are matched and connected. 
         [0024]    As shown in  FIG. 6 , a battery core  19 , a loud speaker  22 , a first PCB  25 , a key bracket  26 , a second PCB  27 , a projecting module  28 , an LED lamp  31 , and a short bracket  23  are respectively arranged on the fixed positions of a long bracket  21 . The key bracket  26  is arranged between a lower steel tube  20  and the long bracket  21 . The key  24  is arranged on the key bracket  26 . The key  24  is electrically connected with the first PCB  25 . The first PCB  25  and the second PCB  27  are respectively fixed on the corresponding positions of the upper and the middle of the long bracket  21  through screw  29 . The projecting module  28  is fixed on the long bracket  21  and the short bracket  23  through screw  29 . The long bracket  21  and the short bracket  23  are arranged in the lower steel tube  20 . Moreover, the bottom of the lower steel tube  20  and the steel tube screw element  6  are matched and connected. The bottom of the lower steel tube  20  and the steel tube screw element  6  are arranged in a base  30 . The loud speaker  22 , the LED lamp  31 , the projecting module  28  and the battery core  19  are all arranged in the long bracket  21 . A short bracket  23  is also provided. The long bracket and the short bracket wrap the loud speaker  22 , the LED lamp  31 , the projecting module  28  and the battery core  19  for fixation. The loud speaker  22  and the LED lamp  31  are respectively and electrically connected with the second PCB  27 . The first PCB  25  and the second PCB  27  are electrically connected and are connected with the battery core  19 . The first PCB  25  is connected with the atomizing contacts  18  and the atomizing cores  16  of the two disposable atomizers. 
         [0025]    The insulated ring  9  is arranged in the atomizer screw element  10 . The battery contact  8  penetrates through the insulated ring  9 . The above battery contact  8 , insulated ring  9  and atomizer screw element  10  are divided into two groups. The two groups are respectively pressed into the two holes of the double-hole connector  11 . The upper steel tube  7  is pressed into the double-hole connector  11  from the top. The steel tube screw element  6  is sheathed on the upper of the upper steel tube  7 . 
         [0026]    The atomizing contacts  18  of the two disposable electronic cigarette atomizers are respectively connected with the battery contacts  8 . 
         [0027]    The suction nozzle inner insert  2  is arranged in the suction nozzle  1 . The suction nozzle inner insert  2  penetrates through the footstock  4  and is clamped with the footstock  4 . The suction nozzle insert  3  is connected with the suction nozzle inner insert  2 . The suction nozzle insert  3  is arranged in the footstock  4 . 
         [0028]    The atomizing plug  5  is arranged between the footstock  4  and the atomizer. 
         [0029]    In  FIG. 7 , the first PCB  25  is respectively connected with the anode and the cathode of the battery core, wherein  100  refers to a line that connects the first PCB  25  with the anode of the battery core, and  200  refers to a line that connects the first PCB  25  with the cathode of the battery core. The second PCB  27  is respectively connected with the anode and the cathode of the loud speaker, wherein  300  refers to a line that connects the second PCB  27  with the cathode of the loud speaker, and  600  refers to a line that connects the second PCB  27  with the anode of the loud speaker. The second PCB  27  is respectively connected with the anode and the cathode of the LED lamp, wherein  400  refers to a line that connects the second PCB  27  with the cathode of the LED lamp, and  700  refers to a line that connects the second PCB  27  with the anode of the LED lamp. The first PCB  25  and the second PCB  27  are electrically connected, wherein  500  refers to four lines that connect the first PCB  25  with the second PCB  27 . The first PCB  25  is electrically connected with the atomizing cores  16  and the atomizing contacts  18  of the two disposable atomizers, wherein  800  refers to four lines that connect the first PCB  25  with the atomizing cores  16  and the atomizing contacts  18  of the two disposable atomizers. 
         [0030]    The assembly process is shown as follows. 
         [0031]    As shown in  FIG. 2 , the insulated ring  17  is assembled into the atomizing core  16 . The atomizing contact  18  is inserted into the middle of the insulated ring  17 . The anode and the cathode of the battery  15  are respectively welded on the atomizing contact  18  and the atomizing core  16 . Then one end of the atomizing tube  14  is pressed onto the atomizing core  16 , and the suction nozzle  13  is covered on the other end of the atomizing tube to finish the assembly of the components. 
         [0032]      FIG. 4  is an assembly drawing of the projecting module of the present invention. As shown in  FIG. 4 , the film  104  is arranged in the film sleeve  105 . The film pressing element  103  is pressed into the film sleeve  105  to finish the Fig. A in the assembly drawing. Then the first lens  101 , the second lens  102 , the Fig. A, the first convex lens  106  and the second convex lens  107  are arranged in the second shell  109  in sequence. The first shell  108  is inserted into the second shell  109  to finish the assembly of the components. 
         [0033]    As shown in  FIG. 5A  to  FIG. 5K , the battery core  19 , the loud speaker  22 , the key  24 , the first PCB  25 , the second PCB  27 , the projecting module  28 , the LED lamp  31  and the short bracket  23  are respectively mounted on the fixed positions of the long bracket  21  in sequence. The first PCB  25  and the second PCB  27  are respectively tightened up on the corresponding positions of the upper and the middle of the long bracket  21  through screw  29 . The projecting module  28  is tightened up on the long bracket  21  and the short bracket  23  through screw  29  to finish  FIG. 5A . 
         [0034]    The steel tube screw element  6  is pressed to the lower steel tube  20  along a fixed direction, thus finishing  FIG. 5B . 
         [0035]    The key bracket  26  and the base  30  as shown in Fig. C and Fig. H are prepared. 
         [0036]    In  FIG. 5I , the components assembled according to Fig. A are mounted in the component as shown in Fig. B. The prepared key bracket  26  is mounted between the lower steel tube  20  and the long bracket  21 . The base  30  is matched with the screw thread of the steel tube screw element  6  mounted onto the lower steel tube  20 , and screwed to a position that the base cannot be screwed, thus being capable of obtaining  FIG. 5I . 
         [0037]    The insulated ring  9  is mounted to the atomizer screw element  10 , and then the battery contact  8  is penetrated through the insulated ring  9 . Two of the assembled components are prepared and respectively pressed into the two holes of the double-hole connector  11 . Then the upper steel tube  7  is pressed into the double-hole connector  11  from the top, and the steel tube screw element  6  is sheathed on the upper of the upper steel tube  7 , thus being capable of obtaining  FIG. 5D . 
         [0038]    Two assembled  510  disposable electronic cigarette atomizers are respectively mounted onto the component assembled according to the assembly drawing  5 D, thus being capable of obtaining  FIG. 5E . 
         [0039]    The suction nozzle inner insert  2  is mounted in the suction nozzle  1  and then is sheathed in the footstock  4 . Then the suction nozzle insert  3  is taken out and pressed into the footstock  4  from the bottom, thus being capable of obtaining  FIG. 5G . 
         [0040]    The atomizing plug  5  is sheathed on the assembled component as shown in Fig. E, and then the component as shown in Fig. G is connected onto the component as shown in Fig. E through screw, thus being capable of obtaining  FIG. 5J . 
         [0041]    The component as shown in Fig. J is pressed onto the component as shown in Fig. I, to obtain  FIG. 5K , thus finishing the assembly of the entire product. 
         [0042]    The foregoing contents are further descriptions to the present invention by reference to the specific embodiments, but are not deemed to limit the specific embodiments of the present invention to these descriptions. A person having ordinary skill in the art may also make a plurality of simple deductions or replacement without departing from the concept of the present invention, which shall all fall within the protection scope of the present invention.