CN214481502U

CN214481502U - Button cell mount pad

Info

Publication number: CN214481502U
Application number: CN202120594045.1U
Authority: CN
Inventors: 丁金巧; 叶文巨
Original assignee: Yueqing Huabao Electronics Co ltd
Current assignee: Yueqing Huabao Electronics Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-10-22
Anticipated expiration: 2031-03-23

Abstract

The utility model discloses a button cell mount pad sets up and is used for installing button cell on the circuit board, including the panel main part, the edge of panel main part is equipped with a plurality of connection pieces that are used for being connected with the circuit board to a plurality of connection pieces enclose into one and are used for inlaying the installation cavity of establishing button cell, still be equipped with the electrode compressing tablet in the panel main part, the electrode compressing tablet is bent downwards and is used for setting up button cell in the installation cavity supports tightly on the circuit board. The utility model discloses the installation procedure is simple and convenient, has labour saving and time saving and practices thrift cost of labor's advantage.

Description

Button cell mount pad

Technical Field

The utility model relates to a button cell technical field especially relates to a button cell mount pad.

Background

At present, the button cell is usually mounted on a PCB (printed circuit board) in the following manner: two electrodes are welded at the two poles of the button cell, and then the button cell is independently repaired and welded after the automatic welding of the assembly line is completed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a button cell mount pad, the utility model discloses the installation is simple and convenient, has labour saving and time saving and practices thrift the advantage of cost of labor.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a button cell mount pad, sets up and is used for installing button cell on the circuit board, includes the panel main part, the edge of panel main part is equipped with a plurality of connection pieces that are used for being connected with the circuit board to a plurality of connection pieces enclose into a mounting chamber that is used for inlaying and establishes button cell, still be equipped with the electrode compressing piece in the panel main part, the electrode compressing piece is bent downwards and is used for supporting the button cell who sets up in the mounting chamber tightly on the circuit board.

Through adopting the above-mentioned technical scheme, install the connection piece of this button cell mount pad on the circuit board, insert button cell and establish in the installation cavity that is enclosed by a plurality of connection pieces, the electrode compressing piece supports on button cell's positive pole, and by the electrode compressing piece, the panel main part, the connection piece is connected button cell's positive pole and the positive input on the circuit board, and simultaneously, under the forward pressure effect of electrode compressing piece, button cell is supported on the negative pole interface of circuit board, realize that the button cell negative pole is connected with the negative input of circuit board, therefore, only need to insert button cell and can accomplish button cell's installation fast in button cell mount pad's the installation cavity, the operation is very convenient, has labour saving and time saving and the advantage of saving cost of labor.

The utility model discloses further set up to, the quantity of connection piece is two, and two connection piece symmetries set up in the panel main part.

Through adopting above-mentioned technical scheme, can reduce holistic material use amount under the condition of stable supporting panel main part, and then reduction in production cost.

The utility model discloses further set up to, the edge of panel main part is located the position between two connection pieces and still is equipped with the spacing piece that is used for playing limiting displacement to button cell, and the position that panel main part edge is located spacing piece offside below is equipped with exit.

Through adopting above-mentioned technical scheme, not only make things convenient for button cell's insertion and take out, spacing piece can carry on spacingly to it after button cell inserts moreover to guarantee the steadiness of button cell installation.

The utility model discloses further set up to, one side that spacing piece was kept away from to the connection piece is equipped with the anticreep shell fragment that acts on button cell, the anticreep shell fragment includes first portion of bending and the second portion of bending, and first portion of bending is bent towards the direction that is close to spacing piece, and the second portion of bending is bent towards the direction of keeping away from spacing piece, is equipped with between first portion of bending and the second portion of bending to be used for supporting the arc contact site at the button cell lateral part.

Through adopting above-mentioned technical scheme, the extrusion force towards spacing piece can be applyed to inserting the button cell who establishes in the installation cavity to the anticreep shell fragment to avoiding in the use button cell to deviate from importing and exporting, playing button cell's anticreep effect, further promoting the steadiness of button cell installation.

The utility model discloses further set up to, the arc breach has been seted up to the lateral part of first bending and the juncture of connection piece.

Through adopting above-mentioned technical scheme, can weaken the influence that the anticreep shell fragment atress produced the connection piece greatly to promote the holistic life of button cell mount pad.

The utility model discloses further set up to, electrode crimping piece includes third bending and fourth bending, and the direction that the panel main part was kept away from to the orientation of third bending is bent, and the direction that the panel main part is close to the orientation of fourth bending is bent, is equipped with between third bending and the fourth bending and is used for supporting the arc at button cell top and supports tight portion.

Through adopting above-mentioned technical scheme, promote the stability that button cell positive negative pole and circuit board are connected, because the electrode compressing tablet supports on button cell, make button cell easily advance difficult play simultaneously, further promote the steadiness of button cell installation.

The utility model discloses further set up as, panel main part surface is equipped with "+" utmost point sign.

By adopting the technical scheme, the prompting function of the anode and the cathode is achieved, and the button battery is greatly convenient to install.

The utility model discloses further set up to, the lower extreme of connection piece is equipped with and is the supporting part that the level setting is used for installing on the circuit board, the mounting hole has been seted up on the supporting part.

Through adopting above-mentioned technical scheme, can promote the support area of connection piece, and then promote the stability of button cell mount pad installation.

Drawings

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

fig. 2 is the utility model discloses with button cell's cooperation structure schematic diagram.

In the figure: 1. a button cell; 2. a panel main body; 3. connecting sheets; 4. a mounting cavity; 5. an electrode pressing sheet; 6. a limiting sheet; 7. an inlet and an outlet; 8. an anti-falling elastic sheet; 9. a first bending portion; 10. a second bending portion; 11. an arc-shaped contact portion; 12. an arc-shaped notch; 13. a third bend portion; 14. a fourth bent portion; 15. an arc-shaped abutting part; 16. a "+" pole flag; 17. a support portion; 18. and (7) installing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): the button cell mounting seat as shown in the attached figures 1 and 2 is arranged on a circuit board and used for mounting a button cell 1, and comprises a panel main body 2, wherein the panel main body 2 is circular, the edge of the panel main body 2 is provided with a plurality of connecting sheets 3 used for being connected with the circuit board, the connecting sheets 3 enclose a mounting cavity 4 used for embedding the button cell 1, the panel main body 2 is also provided with an electrode pressing sheet 5, the electrode pressing sheet 5 is arranged in the middle of the panel main body 2, the electrode pressing sheet 5 is bent downwards and used for pressing the button cell 1 arranged in the mounting cavity 4 against the circuit board, the panel main body 2, the connecting sheets 3 and the electrode pressing sheet 5 are integrated into a whole and made of conductive materials, the button cell mounting seat is mounted on the circuit board in advance, and the button cell 1 can be mounted quickly only by inserting the button cell 1 into the mounting cavity 4 of the button cell mounting seat, the operation is very convenient, and the device has the advantages of time saving, labor saving and labor cost saving.

Wherein, the quantity of connection piece 3 is two, and two connection piece 3 symmetries set up on panel main part 2, are 180 contained angles setting between two connection pieces 3 promptly. The use amount of the whole material can be reduced under the condition of stably supporting the panel main body 2, and the production cost can be further reduced.

As shown in fig. 1, a limiting piece 6 for limiting the button cell 1 is further arranged at a position between the two connecting pieces 3 at the edge of the panel main body 2, an included angle between the limiting piece 6 and the connecting pieces 3 is 90 °, and an inlet and an outlet 7 are arranged at a position below the opposite side of the limiting piece 6 at the edge of the panel main body 2. This design not only makes things convenient for inserting and taking out of button cell 1, and spacing piece 6 can carry on spacingly to it after button cell 1 inserts moreover to guarantee the steadiness of button cell 1 installation.

As shown in the attached drawing 1, one side of the connecting sheet 3, which is far away from the limiting sheet 6, is provided with an anti-falling elastic sheet 8 acting on the button cell 1, the anti-falling elastic sheet 8 comprises a first bending portion 9 and a second bending portion 10, the first bending portion 9 is bent towards the direction close to the limiting sheet 6, the second bending portion 10 is bent towards the direction far away from the limiting sheet 6, and an arc-shaped contact portion 11 for supporting the side portion of the button cell 1 is arranged between the first bending portion 9 and the second bending portion 10. Anticreep shell fragment 8 can exert the extrusion force towards spacing piece 6 to inserting button cell 1 of establishing in installation cavity 4 to avoiding in the use button cell 1 to deviate from exit 7, playing button cell 1's anticreep effect, further promoting the steadiness of button cell 1 installation.

As shown in the attached drawing 1, an arc notch 12 is formed at the junction of the side part of the first bending part 9 and the connecting sheet 3, and the design can greatly weaken the influence on the connecting sheet 3 caused by the force applied to the anti-falling elastic sheet 8, so that the service life of the whole button cell mounting seat is prolonged.

As shown in fig. 1, the electrode pressing piece 5 includes a third bending portion 13 and a fourth bending portion 14, the third bending portion 13 is bent toward a direction away from the panel body 2, the fourth bending portion 14 is bent toward a direction close to the panel body 2, and an arc-shaped abutting portion 15 for abutting against the top of the button cell 1 is disposed between the third bending portion 13 and the fourth bending portion 14. This design can promote the stability that 1 positive negative pole of button cell and circuit board are connected, simultaneously because electrode compressing sheet 5 supports on button cell 1, makes button cell 1 easily advance difficult the play, further promotes the steadiness of button cell 1 installation.

As shown in fig. 1, the surface of the panel body 2 is provided with a "+" pole mark 16, which plays a role of prompting positive and negative poles, and greatly facilitates the installation of the button cell 1.

As shown in fig. 1, a support portion 17 horizontally disposed on the circuit board is disposed at a lower end of the connecting sheet 3, the support portion 17 can be welded to the circuit board, and a mounting hole 18 is disposed on the support portion 17. The supporting area of the connecting sheet 3 can be increased, and the installation stability of the button cell installing seat is further improved.

The working principle is as follows: install connection piece 3 of this button cell mount pad on the circuit board, insert button cell 1 and establish in installation cavity 4 by a plurality of connection piece 3 enclose, electrode compressing sheet 5 supports on button cell 1's positive pole, and by electrode compressing sheet 5, panel main part 2, connection piece 3 is connected button cell 1's positive pole with the positive input on the circuit board, and simultaneously, under electrode compressing sheet 5's forward pressure effect, button cell 1 is supported on the negative pole interface of circuit board, realize that button cell 1 negative pole is connected with the negative input of circuit board, therefore, only need to insert button cell 1 and can accomplish button cell 1's installation fast in button cell mount pad's installation cavity 4, the operation is very convenient, has labour saving and time saving and the advantage of saving the cost of labor.

Claims

1. The utility model provides a button cell mount pad, sets up and is used for installing button cell (1) on the circuit board, includes panel main part (2), its characterized in that: the edge of the panel main body (2) is provided with a plurality of connecting pieces (3) used for being connected with a circuit board, the connecting pieces (3) enclose into an installation cavity (4) used for embedding the button cell (1), the panel main body (2) is further provided with an electrode pressing piece (5), and the electrode pressing piece (5) is bent downwards and used for abutting the button cell (1) arranged in the installation cavity (4) against the circuit board.

2. The button cell mount of claim 1, wherein: the number of the connecting pieces (3) is two, and the two connecting pieces (3) are symmetrically arranged on the panel main body (2).

3. The button cell mounting seat according to claim 2, wherein: the position that the edge of panel main part (2) is located between two connection pieces (3) still is equipped with spacing piece (6) that are used for playing limiting displacement to button cell (1), and the position that panel main part (2) edge is located spacing piece (6) offside below is equipped with exit (7).

4. The button cell mount of claim 3, wherein: one side that spacing piece (6) were kept away from in connection piece (3) is equipped with anti-disengaging shell fragment (8) that acts on button cell (1), anti-disengaging shell fragment (8) are bent including first portion of bending (9) and second portion of bending (10), and first portion of bending (9) orientation is close to the direction of spacing piece (6) and is bent, and the second portion of bending (10) orientation is kept away from the direction of spacing piece (6) and is bent, is equipped with between first portion of bending (9) and the second portion of bending (10) and is used for supporting arc contact site (11) at button cell (1) lateral part.

5. The button cell mounting seat according to claim 4, wherein: an arc-shaped notch (12) is formed at the junction of the side part of the first bending part (9) and the connecting sheet (3).

6. The button cell mount of claim 1, wherein: electrode compressing tightly piece (5) include third bending (13) and fourth bending (14), and third bending (13) are bent towards the direction of keeping away from panel main part (2), and fourth bending (14) are bent towards the direction of being close to panel main part (2), are equipped with between third bending (13) and fourth bending (14) to be used for supporting arc at button cell (1) top and support tight portion (15).

7. The button cell mount of claim 1, wherein: the surface of the panel main body (2) is provided with a '+' pole mark (16).

8. The button cell mount of claim 1, wherein: the lower extreme of connection piece (3) is equipped with and is the level setting and be used for installing supporting part (17) on the circuit board, mounting hole (18) have been seted up on supporting part (17).