Power supply assembly and electronic atomization device

Abstract

The utility model discloses a power supply assembly and an electronic atomization device, the power supply assembly comprises a fixed support, a conductive bouncing needle, a connecting piece and an electric control board, the conductive bouncing needle is fixedly installed on the fixed support, the tail end of the conductive bouncing needle is exposed out of the fixed support, the connecting piece is made of a conductive material, and the electric control board is arranged on the connecting piece. The connecting piece comprises a first connector and a second connector connected with the first connector, the first connector is electrically connected with the electric control board, and the second connector is connected with the tail end of the conductive vibrating needle in a buckled mode. In the embodiment of the utility model, the conductive vibrating needle is fixed on the fixed bracket, and the electric control board is connected with the conductive vibrating needle through the connecting piece in a buckling manner, so that the conductive vibrating needle is prevented from being connected with the electric control board by a bonding wire, the electric control board is conveniently connected and matched with the conductive vibrating needle, the assembly efficiency of the power supply component is improved, and the electronic atomization device is easy to produce and manufacture.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic atomization, in particular to a power supply component and an electronic atomization device. Background Technique

[0002] An electronic atomization device includes an atomization component and a power supply component. The power supply component is used to provide electrical energy to the atomization component, and the atomization component is used to atomize e-liquid to generate aerosol. And the harmful components in the smoke generated by the aerosol generating device are much less than those in traditional combustible cigarettes. Using an electronic atomization device can greatly avoid the adverse effects of cigarettes on the human body and become a healthier way of smoking.

[0003] At present, the power supply component includes a conductive column and an electronic control board. The conductive column is electrically connected to the atomization component, and the conductive column is often connected to the electronic control board by welding or wire connection. During the assembly process of the power supply component, it often causes problems in difficult assembly, reduces the production efficiency of the power supply component, and affects the production and manufacturing of the electronic atomization device. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a power supply component and its electronic atomization device, aiming to solve the problem of difficult assembly of the power supply component in the prior art.

[0005] To achieve the above object, a power supply component proposed by the utility model includes a fixed bracket, a conductive spring pin, a connecting piece and an electronic control board. The conductive spring pin is fixedly installed on the fixed bracket, and the end of the conductive spring pin is exposed outside the fixed bracket. Among them, the connecting piece is made of a conductive material, and the connecting piece includes a first joint and a second joint connected to the first joint. The first joint is electrically connected to the electronic control board, and the second joint is snap-connected to the end of the conductive spring pin.

[0006] Optionally, the second joint includes a connecting piece and a spring piece. The spring piece is connected to the side wall of the connecting piece, and the spring piece and the connecting piece enclose a clamping hole adapted to the conductive spring pin.

[0007] Optionally, the second joint includes two spring pieces, and the two spring pieces are located on opposite sides of the connecting piece.

[0008] Optionally, the two spring pieces and the connecting piece enclose an annular structure with a notch.

[0009] Optionally, the second joint further includes two guiding pieces. The two guiding pieces are respectively arranged at the end of the spring piece far away from the connecting piece, and the two guiding pieces extend in opposite directions to form a flared opening.

[0010] Optionally, the connecting piece is formed by bending a metal sheet.

[0011] Optionally, the electronic control board is provided with a groove, and the first connector is embedded in the groove.

[0012] Optionally, the first connector is fixedly welded to the electronic control board.

[0013] The present utility model further provides an electronic atomization device, which includes an atomization component and the power supply component as described above, and the atomization component is connected to the power supply component.

[0014] The technical solution of the present utility model provides a power supply component and an electronic atomization device. The power supply component includes a fixed bracket, a conductive spring pin, a connecting member, and an electronic control board. The conductive spring pin is fixedly installed on the fixed bracket, and the end of the conductive spring pin is exposed outside the fixed bracket. Among them, the connecting member is made of a conductive material, and the connecting member includes a first connector and a second connector connected to the first connector. The first connector is electrically connected to the electronic control board, and the second connector is snap-connected to the end of the conductive spring pin. By fixedly installing the conductive spring pin on the fixed bracket, the electronic control board is snap-connected to the end of the conductive spring pin through the connecting member, avoiding the connection method of using wires between the conductive spring pin and the electronic control board, facilitating the assembly between the components of the power supply component, and improving the production efficiency of the electronic atomization device. Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on the structures shown in these drawings.

[0016] Figure 1 It is a three-dimensional structural diagram of the power supply component of the present utility model;

[0017] Figure 2 It is an exploded structural diagram of the power supply component of the present utility model;

[0018] Figure 3 It is a fixed structural diagram of the electronic control board and the connecting member of the power supply component of the present utility model;

[0019] Figure 4 It is a three-dimensional structural diagram of the connecting member of the power supply component of the present utility model.

[0020] Explanation of the reference numerals in the drawings:

[0021] Label Name Label Name 100 Power supply component 110 Fixed bracket 120 Conductive spring pin 130 Electric control board 131 Groove 140 Connector 141 First connector 142 Second connector 1421 Connection piece 1422 Spring piece 1423 Guide piece

[0022] The realization, functional features and advantages of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Detailed implementation manners

[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are only a part rather than all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] It should be noted that all directional indications (such as up, down, left, right, front, back,...) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0025] In addition, the descriptions involving "first", "second", etc. in the present utility model are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments may be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0026] In the present utility model, unless otherwise clearly defined and limited, the terms "connection", "fixation", etc. shall be understood in a broad sense. For example, "fixation" may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal connection of two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model may be understood according to specific situations.

[0027] Refer to Figures 1 to 4, the present utility model proposes a power supply assembly 100, which includes a fixed bracket 110, a conductive spring pin 120, a connecting member 140, and an electronic control board 130. The conductive spring pin 120 is fixedly installed on the fixed bracket 110, and the end of the conductive spring pin 120 is exposed outside the fixed bracket 110. Among them, the connecting member 140 is made of a conductive material, and the connecting member 140 includes a first joint 141 and a second joint 142 connected to the first joint 141. The first joint 141 is electrically connected to the electronic control board 130, and the second joint 142 is snap-connected to the end of the conductive spring pin 120.

[0028] Among them, the power supply assembly 100 further includes an outer housing. The outer housing and the fixed bracket 110 jointly enclose a storage cavity. The atomization assembly of the electronic atomization device is installed in the storage cavity. The conductive spring pin 120 is fixed at the bottom of the storage cavity. The conductive part of the conductive spring pin 120 is exposed in the storage cavity, and the end of the conductive spring pin 120 is exposed outside the fixed bracket 110.

[0029] Specifically, the connecting member 140 is a metal sheet made of a conductive material. The connecting member 140 is a thin-walled structure. The first joint 141 of the connecting member 140 is connected to the electronic control board 130. The connecting member 140 is electrically connected to the electronic control board 130 and the connecting member 140 is fixed on the electronic control board 130. During the process of the electronic control board 130 cooperating with the fixed bracket 110, one end of the electronic control board 130 away from the connecting member 140 abuts against the fixed bracket 110. The second joint 142 of the connecting member 140 is pressed against the conductive spring pin 120 along with the electronic control board 130, which is convenient for the assembly and cooperation between the electronic control board 130 and the conductive spring pin 120.

[0030] It is worth noting that the connecting member 140 is formed by bending a metal sheet. The first joint 141 and the second joint 142 are integrally formed. The first joint 141 is arranged in an L shape. The electronic control board 130 is provided with a groove 131, and the groove 131 is adapted to the first joint 141. The first joint 141 is embedded in the groove 131, which is convenient for the connection between the first joint 141 and the electronic control board 130, and at the same time improves the connection stability between the connecting member 140 and the electronic control board 130.

[0031] The electronic control board 130 is provided with a conductive area around the groove 131. The first joint 141 and the electronic control board 130 are fixedly welded together in the conductive area by soldering, which further improves the connection stability between the first joint 141 and the electronic control board 130 and avoids the loosening phenomenon between the connecting member 140 and the electronic control board 130.

[0032] After adopting the above technical solution, first, the conductive spring pin 120 is installed on the fixed bracket 110, and then the connecting member 140 is fixedly connected to the electronic control board 130. When the electronic control board 130 is buckled in the fixed bracket 110, the second joint 142 of the connecting member 140 is snap-connected to the conductive spring pin 120, facilitating the connection between the conductive spring pin 120 and the electronic control board 130, thereby facilitating the assembly of the power supply component 100 and improving the production efficiency of the power supply component 100.

[0033] In an alternative embodiment, the second joint 142 includes a connecting piece 1421 and a spring piece 1422. The spring piece 1422 is connected to the side wall of the connecting piece 1421. The spring piece 1422 and the connecting piece 1421 enclose a clamping hole adapted to the conductive spring pin 120. The connecting piece 1421 and the spring piece 1422 are integrally formed. The second joint 142 is provided with a thin-wall structure, so that the spring piece 1422 has good elasticity. The conductive terminal is snap-connected to the second joint 142 through the clamping hole. The connecting piece 1421 or / and the spring piece 1422 abut against the side wall of the conductive terminal. Under the action of the spring piece 1422, it is ensured that the second joint 142 and the conductive spring pin 120 will not become loose.

[0034] In this embodiment, the second joint 142 includes two spring pieces 1422, and the two spring pieces 1422 are located on opposite sides of the connecting piece 1421. The two spring pieces 1422 and the connecting piece 1421 enclose an annular structure with a notch. Under the action of the two spring pieces 1422, the elasticity of the second joint 142 is improved, facilitating the cooperation between the second joint 142 and the conductive spring pin 120. The shape enclosed by the spring piece 1422 and the connecting member 140 is adapted to the conductive spring pin 120. The free ends of the two spring pieces 1422 are spaced apart to form the notch, and the width of the notch is smaller than the diameter of the end of the conductive spring pin 120, reducing the possibility of the second joint 142 separating from the conductive spring pin 120.

[0035] In an alternative embodiment, the second joint 142 further includes two guiding pieces 1423. The two guiding pieces 1423 are respectively provided at one end of the spring piece 1422 away from the connecting piece 1421. The two guiding pieces 1423 extend in opposite directions to form a flared opening. The two guiding pieces 1423 are respectively connected to the free ends of the two spring pieces 1422. The two guiding pieces 1423 extend in opposite directions, that is, the distance between the two guiding pieces 1423 gradually increases in the direction away from the spring piece 1422, facilitating the cooperation between the second joint 142 and the end of the conductive spring pin 120.

[0036] The present utility model further provides an electronic atomization device, which includes an atomization component and the above-mentioned power supply component 100. The power supply component 100 is formed with a storage cavity, and the atomization component is installed in the storage cavity and is connected to the power supply component 100. For the specific structure of the power supply component 100, reference may be made to the above-mentioned embodiments. Since the electronic atomization device adopts all the technical solutions of the above-mentioned embodiments, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be elaborated here one by one.

[0037] The above are only the preferred embodiments of the present utility model, and do not limit the patent scope of the present utility model. Any equivalent structural transformation made by using the content of the specification and drawings of the present utility model under the inventive concept of the present utility model, or direct / indirect application in other related technical fields, is included in the patent protection scope of the present utility model.

Claims

1. A power supply component, characterized in that: The power supply assembly includes a fixed bracket, a conductive spring pin, a connector and an electric control board, wherein the conductive spring pin is fixedly installed on the fixed bracket, and the end of the conductive spring pin is exposed outside the fixed bracket, wherein the connector is made of a conductive material, and the connector includes a first connector and a second connector connected to the first connector, the first connector is electrically connected to the electric control board, and the second connector is snap-connected to the end of the conductive spring pin.

2. The power supply assembly according to claim 1, characterized in that: The second connector includes a connecting piece and an elastic piece, wherein the elastic piece is connected to a side wall of the connecting piece, and the elastic piece and the connecting piece enclose a clamping hole adapted to the conductive elastic pin.

3. The power supply assembly according to claim 2, characterized in that: The second connector includes two elastic sheets, and the two elastic sheets are located on opposite sides of the connecting sheet.

4. The power supply assembly according to claim 3, characterized in that: The two spring sheets and the connecting sheet form a ring structure with a gap.

5. The power supply assembly according to claim 4, characterized in that: The second joint further comprises two guide plates, the two guide plates are respectively arranged at one end of the elastic plate away from the connecting plate, and the two guide plates extend in opposite directions to form a bell mouth.

6. The power supply assembly according to any one of claims 1 to 5, characterized in that: The connecting piece is formed by bending a metal sheet.

7. The power supply assembly according to claim 1, characterized in that: The electric control board is provided with a groove, and the first connector is embedded in the groove.

8. The power supply assembly according to claim 7, characterized in that: The first joint is fixed to the electric control board by welding.

9. An electronic atomization device, characterized in that: The electronic atomization device comprises an atomization component and a power supply component as described in any one of claims 1 to 8, and the atomization component is connected to the power supply component.

Images