CN221044270U - Battery assembly structure and electronic cigarette thereof - Google Patents

Abstract

The utility model discloses a battery assembly structure and an electronic cigarette thereof, wherein the battery assembly structure comprises a battery, a battery bracket for accommodating the battery, a bottom cover, a first circuit element and a second circuit element, wherein one end of the first circuit element is provided with a notch sleeved with the second circuit element, the other end of the first circuit element is provided with a first interference part and a second interference part, the first interference part and the bottom cover form axial interference, the second interference part and the battery bracket form axial interference, two sides of the battery bracket are respectively provided with a first limit groove and a second limit groove, the first limit groove and the second circuit element are horizontally matched and fixedly connected, and the second limit groove and the first circuit element are vertically matched and fixedly connected.

Description

Battery assembly structure and electronic cigarette thereof

Technical Field

The utility model relates to the technical field of electronic cigarettes, in particular to a battery assembly structure and an electronic cigarette thereof.

Background

The existing battery assembly consists of a battery and circuit boards respectively positioned at two ends of the battery, wherein the circuit board at one end is electrically connected with the battery after being provided with a USB connector, the circuit board at the other end is electrically connected with the battery after being provided with a spring electrode, most of the electric connection modes adopt a flying lead mode, and the battery assembly is easy to tear in the disassembly and assembly process and poor in stability. In addition, the USB connector and the spring electrode are integrated on the same circuit board, the circuit board is directly electrically connected with the circuit board, the flying lead structure can be reduced, most of fixing the circuit board is realized by adopting screws, and the assembly cost is high by adopting a screw fixing mode.

Therefore, it is desirable to provide a battery assembly structure and an electronic cigarette thereof that can improve the stability of the overall structure, reduce the number of assembly lines, simplify the assembly and disassembly structure, reduce the use of screws, and reduce the assembly cost.

Disclosure of utility model

One of the purposes of the present utility model is to provide a battery assembly structure with high stability, reduced assembly line structure, simple disassembly structure, reduced screw use and reduced assembly cost.

The second object of the present utility model is to provide an electronic cigarette with a battery assembly structure, which has high stability, reduced assembly line structure, simple disassembly structure, reduced use of screws, and reduced assembly cost.

In order to achieve the above purpose, the utility model provides a battery assembly structure, which comprises a battery, a battery bracket for accommodating the battery, a bottom cover, a first circuit element and a second circuit element, wherein one end of the first circuit element is provided with a notch sleeved with the second circuit element, the other end of the first circuit element is provided with a first interference part and a second interference part, the first interference part forms axial interference with the bottom cover, the second interference part forms axial interference with the battery bracket, two sides of the battery bracket are respectively provided with a first limit groove and a second limit groove, the first limit groove is horizontally matched and fixedly connected with the second circuit element, and the second limit groove is vertically matched and fixedly connected with the first circuit element.

Preferably, the bottom cover of the present utility model includes a first housing and a second housing sleeved on the first housing.

Preferably, the first casing of the present utility model is provided with a limiting portion abutting against the first circuit element in a protruding manner in a direction approaching the battery. The limiting part further plays a limiting role on the first circuit element, and the first circuit element is ensured not to excessively shift.

Preferably, the second interference part and the battery bracket are provided with an axial buffer gap. In the falling event, the buffer gap prevents the first circuit element from being damaged due to excessive interference of external impact force, and ensures that the first circuit element cannot be excessively shifted, thereby avoiding breakage of welding positions between the first circuit element and the second circuit element.

Preferably, the first shell of the utility model further comprises a fixing piece, a fixing hole matched with the fixing piece is formed at the joint of the battery support and the first shell, and the battery support is fixedly connected with the first shell by penetrating the fixing piece through the fixing hole.

Preferably, the fixing piece is a nut, the fixing hole is a threaded hole, and the battery bracket is fixedly connected with the first shell through the nut penetrating through the threaded hole.

Preferably, the fixing piece of the utility model is a convex column, the fixing hole is a concave hole, and the battery bracket is fixedly connected with the first shell by the convex column penetrating through the concave hole.

Preferably, the bottom cover of the utility model is provided with a USB connector, the USB connector is provided with pins in an extending way, and the first circuit element is provided with jacks corresponding to the pins. The USB connector is electrically connected with the battery through the first circuit element, so that the assembly circuit structure is further reduced, and the disassembly and assembly structure is simpler.

Preferably, the first circuit element is fixedly connected to the second circuit element through a welding spot.

Preferably, an end of the first circuit element connected with the first shell is provided with an LED chip.

Preferably, the first housing of the present utility model is protruded in a direction away from the battery to form a light guide part having an annular boss structure. The LED chip is conducted to the light guide part after being electrified and luminous and is emitted from the surface of the light guide part, and an annular aperture is externally emitted.

The utility model also provides an electronic cigarette comprising the battery assembly structure.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the first interference part and the bottom cover form axial interference, the second interference part and the battery bracket form axial interference, so that the assembled position of the assembled first circuit element between the bottom cover and the battery bracket is well defined, the limit function of the first circuit element is enhanced, the stability of the whole structure is improved, the use of screws is greatly reduced, the assembly cost is reduced, the first circuit element further serves as conduction between the battery and the second circuit element, thereby realizing electric connection, reducing the assembly circuit structure, and the disassembly structure is simpler.

Drawings

Fig. 1 is a schematic perspective view of an electronic cigarette according to the present utility model;

Fig. 2 is a schematic perspective view of a battery assembly structure according to the present utility model;

Fig. 3 is a schematic perspective view of a battery holder according to the present utility model;

fig. 4 is a schematic diagram of an assembled structure of a first circuit element, a second circuit element and a USB connector of the assembled structure of a battery according to the present utility model;

FIG. 5 is a schematic top view of the bottom cover of the present utility model;

fig. 6 is a schematic side view of a battery assembly structure of the present utility model.

The reference numerals of the drawings are: 100. an electronic cigarette; 10. a battery assembly structure; 1. a battery; 2. a battery holder; 21. a first limit groove; 22. the second limit groove; 23. a fixing hole; 3. a bottom cover; 31. a first housing; 311. a limit part; 312. a fixing member; 313. a light guide section; 32. a second housing; 33. a USB connector; 331. pins; 4. a first circuit element; 41. a notch; 42. a first interference section; 43. a second interference section; 431. a buffer gap; 44. a jack; 5. a second circuit element.

Detailed Description

In order to describe the technical content and constructional features of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1-6, the utility model provides an electronic cigarette 100, which comprises a battery assembly structure 10, wherein the battery assembly structure 10 comprises a battery 1, a battery bracket 2 and a bottom cover 3 for accommodating the battery 1, and further comprises a first circuit element 4 and a second circuit element 5, one end of the first circuit element 4 is provided with a notch 41 sleeved with the second circuit element 5, the other end of the first circuit element 4 is provided with a first interference part 42 and a second interference part 43, the first interference part 42 forms axial interference with the bottom cover 3, the second interference part 43 forms axial interference with the battery bracket 2, two sides of the battery bracket 2 are respectively provided with a first limit groove 21 and a second limit groove 22, the first limit groove 21 is horizontally matched and fixedly connected with the second circuit element 5, and the second limit groove 22 is vertically matched and fixedly connected with the first circuit element 4.

As shown in fig. 5, the bottom cover 3 includes a first housing 31 and a second housing 32 sleeved on the first housing 31. Specifically, the first case 31 is provided with a stopper 311 protruding in a direction approaching the battery 1, and is abutted against the first circuit element 4. The limiting portion 311 further performs a limiting function on the first circuit element 4, and ensures that the first circuit element 4 is not excessively displaced.

As shown in fig. 6, the second interference portion 43 and the battery holder 2 are provided with an axial buffer gap 431. In the event of a drop, the buffer gap 431 prevents the first circuit element 4 from being damaged due to excessive interference of external impact force on the first circuit element 4, and ensures that the first circuit element 4 cannot be excessively shifted, thereby avoiding breakage of the welding position between the first circuit element 4 and the second circuit element 5.

As shown in fig. 3 and 5, the first housing 31 further includes a fixing member 312, and a fixing hole 23 matched with the fixing member 312 is provided at a connection portion of the battery holder 2 and the first housing 31, and the battery holder 2 is fixedly connected with the first housing 31 by passing through the fixing hole 23 via the fixing member 312. In this embodiment, the fixing member 312 is a nut, the fixing hole 23 is a threaded hole, the battery bracket 2 is fixedly connected with the first housing 31 by passing the nut through the threaded hole, however, the structures of the fixing member 312 and the fixing hole 23 are not limited thereto, in some embodiments, the fixing member 312 may be a protrusion, the fixing hole 23 may be a recess, and the battery bracket 2 is fixedly connected with the first housing 31 by passing the protrusion through the recess.

As shown in fig. 4 and 5, the bottom cover 3 is provided with a USB connector 33, the USB connector 33 is extended with a pin 331, and the first circuit element 4 is provided with a receptacle 44 corresponding to the pin 331. The USB connector 33 is electrically connected with the battery 1 through the first circuit element 4, so that the assembly circuit structure is further reduced, and the disassembly and assembly structure is simpler.

Specifically, the first circuit element 4 is fixedly connected to the second circuit element 5 by a solder joint.

Specifically, the end of the first circuit element 4 to which the first housing 31 is connected is provided with an LED chip.

As shown in fig. 2, 5 and 6, the first case 31 is protruded in a direction away from the battery 1 to form a light guide portion 313 having an annular boss structure. The LED chip emits light when energized, is then transmitted to the light guide portion 313, and is emitted from the surface of the light guide portion 313, and then emits an annular aperture.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the first interference part 42 and the bottom cover 3 form axial interference, the second interference part 43 and the battery bracket 2 form axial interference, so that the assembled position of the assembled first circuit element 4 between the bottom cover 3 and the battery bracket 2 is well defined, the limit function of the first circuit element 4 is enhanced, the stability of the whole structure is improved, the use of screws is greatly reduced, the assembly cost is reduced, and the first circuit element 4 further serves as conduction between the battery 1 and the second circuit element 5 so as to realize electric connection, reduce the assembly circuit structure and simplify the disassembly structure.

The foregoing disclosure is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, which is defined by the appended claims.

Claims (10)

1. The utility model provides a battery package assembly (10), includes battery (1), holds battery holder (2) and bottom (3) of battery (1), its characterized in that still includes first circuit component (4) and second circuit component (5), the one end of first circuit component (4) be provided with breach (41) that second circuit component (5) cup jointed, the other end of first circuit component (4) is provided with first interference portion (42) and second interference portion (43), first interference portion (42) with bottom (3) form axial interference, second interference portion (43) with battery holder (2) form axial interference, the both sides of battery holder (2) are provided with first spacing groove (21) and second spacing groove (22) respectively, first spacing groove (21) with second circuit component (5) level cooperation fixed connection, second spacing groove (22) with first circuit component (4) vertical cooperation fixed connection.

2. The battery assembly structure (10) according to claim 1, wherein the bottom cover (3) includes a first case (31) and a second case (32) that is fitted over the first case (31).

3. The battery assembly structure (10) according to claim 2, wherein the first housing (31) is provided with a stopper portion (311) that abuts against the first circuit element (4) so as to protrude in a direction approaching the battery (1).

4. The battery assembly structure (10) according to claim 1, wherein the second interference portion (43) and the battery holder (2) are provided with an axial buffer gap (431).

5. The battery assembly structure (10) according to claim 2, wherein the first housing (31) further comprises a fixing member (312), a fixing hole (23) matched with the fixing member (312) is formed at the joint of the battery support (2) and the first housing (31), and the battery support (2) is fixedly connected with the first housing (31) by passing through the fixing hole (23) through the fixing member (312).

6. The battery assembly structure (10) according to claim 1, wherein the bottom cover (3) is provided with a USB connector (33), the USB connector (33) is provided with pins (331) extending therefrom, and the first circuit element (4) is provided with receptacles (44) corresponding to the pins (331).

7. The battery assembly structure (10) according to claim 1, wherein the first circuit element (4) is fixedly connected to the second circuit element (5) by a solder joint.

8. The battery assembly structure (10) according to claim 2, wherein an end of the first circuit element (4) connected to the first housing (31) is provided with an LED chip.

9. The battery assembly structure (10) according to claim 8, wherein the first housing (31) is convex in a direction away from the battery (1) to form a light guide portion (313) having an annular boss structure.

10. An electronic cigarette (100) comprising a battery assembly structure (10) according to any one of claims 1 to 9.