CN218354649U

CN218354649U - Electronic cigarette

Info

Publication number: CN218354649U
Application number: CN202222765081.7U
Authority: CN
Inventors: 武海涛
Original assignee: Light Fog Technology Shenzhen Co ltd
Current assignee: Light Fog Technology Shenzhen Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-01-24
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses an electronic cigarette, the circuit board that supplies charging socket to install adopts the mounting structure who is different from prior art, need not obtain fixedly through the screw. The utility model provides an electron cigarette, includes the casing, the smoke generator who is connected with the casing, sets up the battery holder in smoke generator below, and the battery holder cup joints its characterized in that with the casing mutually: the lower part of battery holder is provided with the draw-in groove, and the draw-in groove transversely extends along battery holder, and the draw-in groove supplies charging circuit board to insert to charging circuit board and battery holder looks joint and prevent that charging circuit board from deviating from the draw-in groove, the draw-in groove at the width of upper and lower direction and charging circuit board thickness looks adaptation, the last charging socket that is fixed with of charging circuit board, the stop gear who is connected with battery holder, stop gear is used for spacing charging circuit board or charging socket behind charging circuit board and battery holder looks joint.

Description

Electronic cigarette

Technical Field

The utility model belongs to the technical field of the electron cigarette.

Background

The electronic cigarette is an electronic product simulating a cigarette.

For example, chinese utility model patent with publication number CN210445678U, publication number 2020, 05.05 discloses an oil leakage prevention electronic cigarette, it includes atomizing device and electrically controlled device, electrically controlled device includes the casing and is located the casing, and the joint Assembly who arranges in proper order from top to bottom, electric core and base subassembly, joint Assembly is equipped with first inlet port, the air inlet clearance has between the inner wall of electric core and casing, base subassembly includes the pedestal, the circuit board, miaow head switch and oil interceptor, the circuit board is fixed on the pedestal, and have the interface that charges of wearing out from the pedestal, miaow head switch is located the top of circuit board and is connected with the circuit board electricity, oil interceptor is equipped with the holding chamber of holding miaow head switch, the opening in holding chamber is towards one side at circuit board place, oil interceptor still is equipped with second inlet port and the miaow head gas pocket that communicates with the holding chamber, the interface that charges, the second inlet port, miaow head gas pocket, air inlet clearance and first inlet port communicate each other in order to form the inlet channel that communicates with atomizing device's air inlet. Therefore, the oil separation piece can prevent the smoke oil from entering the microphone switch.

In this kind of electron cigarette product, miaow head switch and charging socket all install on the circuit board, for satisfying the installation demand that the circuit board can obtain stabilizing, install the circuit board through the screw structure usually.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electron cigarette, the circuit board that supplies charging socket to install adopts the mounting structure who is different from prior art, need not obtain fixedly through the screw.

In order to solve the technical problem, the utility model adopts the technical scheme that:

the utility model provides an electron cigarette, includes the casing, the smoke generator who is connected with the casing, sets up the battery holder in smoke generator below, and the battery holder cup joints its characterized in that with the casing mutually: the lower part of the battery bracket is provided with a clamping groove, the clamping groove transversely extends along the battery bracket, the clamping groove is used for inserting a charging circuit board, the charging circuit board is clamped with the battery bracket to prevent the charging circuit board from being separated from the clamping groove, the width of the clamping groove in the vertical direction is matched with the thickness of the charging circuit board, a charging socket and a limiting mechanism connected with the battery bracket are fixed on the charging circuit board, and the limiting mechanism is used for limiting the charging circuit board or the charging socket after the charging circuit board is clamped with the battery bracket.

On the basis of the above scheme and as a preferable scheme of the scheme: the limiting mechanism comprises a back limiting rib plate used for limiting the back side of the charging socket.

On the basis of the above scheme and as a preferable scheme of the scheme: the limiting mechanism further comprises side limiting rib plates used for limiting the two sides of the charging socket.

On the basis of the above scheme and as a preferable scheme of the scheme: the back limiting rib plate and the side limiting rib plate are integrally formed with the battery bracket.

On the basis of the above scheme and as a preferable scheme of the scheme: the bottom of the battery support is provided with a cover, the cover is provided with a jack corresponding to the charging socket, and the cover and the battery support are integrally formed.

On the basis of the above scheme and as a preferable scheme of the scheme: the cover portion is buckled to the bottom portion of the housing for closing the bottom portion of the housing.

On the basis of the above scheme and as a preferable scheme of the scheme: the upper portion of battery support is provided with the brace table, is provided with miaow head switch and electrode on the circuit board, and the top of battery support is provided with the through-hole that the power supply electrode passed, and the circuit board is shelved above the brace table after inserting from the below of brace table.

On the basis of the above scheme and as a preferable scheme of the scheme: an elastic pad is arranged between the circuit board and the top of the battery bracket.

On the basis of the above scheme and as a preferable scheme of the scheme: the elastic cushion covers the electrodes, covers the outside of the microphone switch, and is provided with a channel above the microphone switch.

On the basis of the above scheme and as a preferable scheme of the scheme: be provided with the pilot hole on smoke generator's the silica gel, the heater pin in the heating element inserts in the pilot hole, the electrode inserts in the pilot hole and contacts with the heater pin, and the electrode is held tightly to the pilot hole.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

the utility model discloses an electron cigarette has adopted and has supplied charging circuit board male draw-in groove, and charging circuit board and battery holder looks joint are used for carrying out spacing stop gear isotructure to charging circuit board or charging socket behind charging circuit board and battery holder looks joint, make charging circuit board obtain positioning assembly, also can fix charging circuit board after not adopting the screw structure.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is an exploded view of the present invention.

Fig. 4 is an exploded view of the present invention.

In the figure, 1, a housing; 2. a smoke generator; 3. silica gel; 4. a bottom cover; 5. a battery holder; 6. a card slot; 7. a charging circuit board; 8. a bayonet; 9. a clamping block; 10. a charging jack; 11. a back limit rib plate; 12. a side limiting rib plate; 13. a lid portion; 14. a jack; 15. a support table; 16. a microphone switch; 17. an electrode; 18. a through hole; 19. a circuit board; 20. an elastic pad; 21. a channel; 22. an assembly hole; 23. a battery.

Detailed Description

In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments obtained by a person skilled in the art without making any inventive step, based on the given embodiments, fall within the scope of protection of the present application.

In the description of the present application, it is to be understood that the terms "upper", "lower", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

In the description of the present application, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated.

The utility model discloses an electronic cigarette, including casing 1, the smoke generator 2 that is connected with casing 1. As shown in the figure, the smoke generator 2 is sleeved with the shell 1, and the smoke generator and the shell are clamped together and fixed with each other. In this embodiment, the smoke generator 2 is used to heat and atomize the smoke liquid. Generally, the smoke generator 2 comprises a housing, a heating element disposed within the housing, a silica gel 3, and a bottom cover 4. It should be noted that the smoke generator 2 with such a structure is the same as the prior art, and the detailed structure of the smoke generator 2 is not described again.

The battery bracket 5 is arranged below the smoke generator 2, and the battery bracket 5 is sleeved with the shell 1. As shown in the drawing, the battery holder 5 is provided for mounting the battery 23. The lower part of the battery bracket 5 is provided with a clamping groove 6, the clamping groove 6 transversely extends along the battery bracket 5, and the clamping groove 6 is used for inserting a charging circuit board 7. In a specific application, the charging circuit board 7 is transversely inserted into the card slot 6 from the side of the battery bracket 5. In this embodiment, the width of the card slot 6 in the vertical direction is adapted to the thickness of the charging circuit board 7, so that the charging circuit board 7 can be positioned in the thickness direction by using the structure of the card slot 6. The charging circuit board 7 is clamped with the battery bracket 5 to prevent the charging circuit board 7 from dropping out of the clamping groove 6. As shown in the figure, in the present embodiment, a latch 9 is disposed on a side of the charging circuit board 7, and a bayonet 8 is disposed at a corresponding position on the battery holder 5, and the bayonet 8 is used for the latch 9 to engage. After the clamping block 9 is embedded into the bayonet 8, the charging circuit board 7 is prevented from being separated from the clamping groove 6. In the present embodiment, the cross section of the battery holder 5 is substantially in a rounded triangle configuration, which facilitates the insertion of the charging circuit board 7 into the battery holder 5. As shown in the figure, the cross section of the housing 1 also adopts a rounded triangle structure. In this configuration, one of the rounded corners has a different curvature from the other rounded corners to prevent misloading of the battery holder 5 with the housing.

The charging circuit board 7 is fixed with a charging socket 10 and a limiting mechanism connected with the battery bracket 5, and the limiting mechanism is used for limiting the charging socket 10 after the charging circuit board 7 is clamped with the battery bracket 5. As shown in the drawing, the stopper mechanism includes a back stopper rib 11 for stopping the back side of the charging inlet 10. The back limit rib plate 11 and the battery bracket 5 are integrally formed. In this embodiment, by providing the back-limiting rib 11, after the fixture block 9 slides into the bayonet 8, the back-limiting rib 11 is abutted against the charging socket 10, so as to limit the insertion distance of the charging circuit board 7. It can be understood that, through the cooperation of the bayonet 8 and the fixture block 9, the charging circuit board 7 can be prevented from being easily pulled out of the card slot 6, and through the structure of additionally providing the back limiting rib plate 11, under the combined action of the bayonet 8 and the fixture block 9, the charging circuit board 7 is limited in the plugging and pulling direction.

In an embodiment, the limiting mechanism further includes side limiting ribs 12 for limiting both sides of the charging socket 10. As shown in the drawing, the side restriction ribs 12 have two sets, which are respectively located on both sides of the charging inlet 10. The charging socket 10 is limited in the left-right direction by adding the side limiting rib plate 12. In this example, the charging socket 10 is limited by the engagement of the card slot 6 and the charging circuit board 7, the engagement of the card block 9 and the card opening 8, and the back limit rib 11 and the side limit rib 12, so that the charging circuit board 7 and the charging socket 10 are integrally positioned and assembled. In this embodiment, the back restriction rib 11 and the side restriction rib 12 are integrally formed with the battery holder 5.

As another embodiment of the limiting mechanism, the back limiting rib 11 may also directly limit the position of the charging circuit board 7.

As shown in the figure, the bottom of the battery holder 5 is provided with a cover 13, the cover 13 is provided with an insertion hole 14 corresponding to the charging socket 10, and the cover 13 is integrally formed with the battery holder 5. In this embodiment, the cover 13 is fastened to the bottom of the housing 1 to close the bottom of the housing 1. It should be noted that the charging circuit board 7 and the charging inlet 10 are integrally positioned and assembled without mounting the charging circuit board 7 with screws and without reserving a space for the operation of a screwdriver, thereby making it possible to provide the lid portion 13 and the battery holder 5 as an integral structure. Since the cover 13 and the battery holder 5 are integrally formed, the number of production molds is reduced, and accordingly, the production cost is reduced.

In this embodiment, a support platform 15 is disposed on the upper portion of the battery support 5, a microphone switch 16 and an electrode 17 are disposed on a circuit board 19, a through hole 18 for passing the electrode 17 is disposed on the top of the battery support 5, and the circuit board 19 is inserted from below the support platform 15 and then rests on the upper portion of the support platform 15. It should be noted that the circuit board 19 has a certain deformability, and when assembled, the circuit board 19 is deformed to pass through a position between the two support bases, so that the circuit board 19 is positioned above the support bases 15. In the present embodiment, the electrodes 17 are fitted with the through holes 18 so that the circuit board 19 is positioned in the horizontal direction. An elastic pad 20 is provided between the circuit board 19 and the top of the battery holder 5. The circuit board 19 is held by the holding stage 15 and the elastic pad 20, so that the circuit board 19 is positioned in the up-down direction.

In this embodiment, the elastic pad 20 is sleeved on the electrode 17, the elastic pad 20 also covers the outside of the microphone switch 16, and a channel 21 is disposed on the elastic pad 20 above the microphone switch 16. The elastic pad 20 covers the outside of the microphone switch 16, so that the microphone switch can be protected, and in addition, condensate is prevented from entering the space where the microphone switch 16 is located along the electrode 17, so that the microphone switch 16 is prevented from being damaged.

In the present embodiment, as shown in the figure, the silicon gel 3 is provided with a mounting hole 22, the heater pin in the heating assembly is inserted into the mounting hole 22, the electrode 17 is inserted into the mounting hole 22 to contact with the heater pin, and the electrode 17 forms a tight fit with the mounting hole 22, so that the mounting hole 22 holds the electrode 17. Since the fitting hole 22 holds the electrode 17 tightly, whereby the battery holder 5 and the smoke generator 2 are connected together, a direct fixing connection structure between the battery holder 5, the lid 13, and the like and the case 1 can be omitted.

The above embodiment is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited in this way, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an electron cigarette, includes the casing, the smoke generator who is connected with the casing, sets up the battery holder in smoke generator below, and the battery holder cup joints its characterized in that with the casing mutually: the lower part of the battery bracket is provided with a clamping groove, the clamping groove transversely extends along the battery bracket, the clamping groove is used for inserting a charging circuit board, the charging circuit board is clamped with the battery bracket to prevent the charging circuit board from being separated from the clamping groove, the width of the clamping groove in the vertical direction is matched with the thickness of the charging circuit board, a charging socket and a limiting mechanism connected with the battery bracket are fixed on the charging circuit board, and the limiting mechanism is used for limiting the charging circuit board or the charging socket after the charging circuit board is clamped with the battery bracket.

2. The electronic cigarette of claim 1, wherein: the limiting mechanism comprises a back limiting rib plate used for limiting the back side of the charging socket.

3. The electronic cigarette of claim 2, wherein: the limiting mechanism further comprises side limiting rib plates used for limiting the two sides of the charging socket.

4. The electronic cigarette of claim 3, wherein: the back limiting rib plate and the side limiting rib plate are integrally formed with the battery bracket.

5. The electronic cigarette of claim 1, wherein: the bottom of the battery support is provided with a cover, the cover is provided with a jack corresponding to the charging socket, and the cover and the battery support are integrally formed.

6. The electronic cigarette of claim 5, wherein: the cover portion is fastened to the bottom portion of the housing for closing the bottom portion of the housing.

7. The electronic cigarette of claim 1, wherein: the upper portion of battery support is provided with the brace table, is provided with miaow head switch and electrode on the circuit board, and the top of battery support is provided with the through-hole that the power supply electrode passed, and the circuit board is shelved above the brace table after inserting from the below of brace table.

8. The electronic cigarette of claim 7, wherein: an elastic pad is arranged between the circuit board and the top of the battery bracket.

9. The electronic cigarette of claim 8, wherein: the elastic cushion covers the electrodes, covers the outside of the microphone switch, and is provided with a channel above the microphone switch.

10. The electronic cigarette of claim 7, wherein: be provided with the pilot hole on smoke generator's the silica gel, the heater pin among the heating element inserts in the pilot hole, the electrode inserts in the pilot hole and contacts with the heater pin, and the electrode is held tightly to the pilot hole.