CN203398186U - Direct-insertion type button cell fixing device used in PCB (Printed Circuit Board) - Google Patents
Direct-insertion type button cell fixing device used in PCB (Printed Circuit Board) Download PDFInfo
- Publication number
- CN203398186U CN203398186U CN201320406602.8U CN201320406602U CN203398186U CN 203398186 U CN203398186 U CN 203398186U CN 201320406602 U CN201320406602 U CN 201320406602U CN 203398186 U CN203398186 U CN 203398186U
- Authority
- CN
- China
- Prior art keywords
- top cover
- button cell
- pcb
- plate
- fixing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a direct-insertion type button cell fixing device used in a PCB (Printed Circuit Board). The direct-insertion type button cell fixing device comprises a housing, wherein the housing comprises a top cover, and side walls and a front baffle plate which are integrally connected with the edge of the top cover; the bottoms of the two side walls are respectively provided with a plug pin; the top cover is provided with at least one positive plate in a die cutting manner; the positive plate is bent downwards towards the front half part of the top cover along the rear half part of the top cover; the top cover is also provided with a negative plate connected with the rear half part of the top cover in a die cutting manner; the negative plate is vertical to the top cover, and the bottom of the negative plate is provided with a plug pin; the negative plate is used for separating from the top cover when a button cell is pushed in the housing so as to connect a negative electrode and the PCB of the button cell. According to the structure, jumper wires do not need to be arranged independently to connect the negative electrode and the PCB of the button cell when the button cell is assembled, and one working procedure is saved, and thus the manpower cost and the jumper wire cost are saved, and the device is easy and convenient to install.
Description
Technical field
The utility model relates to a kind of fixture of button cell.
Background technology
Button cell power supply all can be directly set on the PCB of the products such as current charactron, and the fixing of button cell is connected with PCB by a direct insertion metal shell, button cell pushes metal shell to fix, as shown in Figure 1, traditional button cell fixing device (metal shell) stands upside down and schemes, three faces have pin to insert position, PCBShang hole, leaving one side enters for button cell, end face has the positive plate holding button cell of bending and is electrically connected with its maintenance, and this metal shell is connected with PCB as the positive pole of button cell.And the negative pole of button cell (battery bottom surface) is connected with PCB and often needs independent tie jumper, doing so has not only increased by a procedure, also wants extra human cost, wire jumper cost, for manufacturer brings burden.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model be to provide a kind of simple installation, reduce costs for the direct insertion button cell fixing device on PCB.
The technical solution adopted in the utility model is: a kind of for the direct insertion button cell fixing device on PCB, comprise housing, described housing comprises top cover, the integrated two side being connected, edge and front apron with top cover, the bottom of described two side is respectively provided with a pin, on described top cover, cross cutting has at least one positive plate, described positive plate bends downwards towards top cover first half along top cover is latter half of, described top cover also cross cutting has and the latter half of negative plate being connected of top cover, described negative plate and bottom vertical with top cover is provided with a pin, described negative plate is for separated to be connected button cell negative pole and PCB with top cover when button cell pushes housing.
Described top cover cross cutting You Liangge base is positioned at its latter half of triangular plate, and the latter half of summit by triangular plate of described top cover is connected with negative plate.
Described positive plate has two, and described two positive plates are divided into negative plate both sides.
The beneficial effects of the utility model:
The utility model button cell fixing device is by top cover setting and the vertical negative plate being connected of top cover at housing, when assembling, the pin of housing two side and negative plate inserts the Kong Weihou on PCB, button cell is pushed to housing, in this push-on process, button cell just can be separated with housing top cover by negative plate, and in conjunction with the fixation of position, negative plate pin YuPCB hole, negative plate is pressed and collapsed on PCB to connect button cell negative pole and PCB, this structure just connects button cell negative pole and PCB without wire jumper is set separately when assembling button cell, saved a procedure, thereby saved human cost, wire jumper cost, and simple installation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
Fig. 1 is the handstand figure of traditional direct insertion button cell fixing device;
Fig. 2 is the handstand figure of the direct insertion button cell fixing device of the utility model;
Fig. 3 is the upright figure of the direct insertion button cell fixing device of the utility model.
Embodiment
Shown in Fig. 2-Fig. 3, a kind of for the direct insertion button cell fixing device on PCB, comprise housing, this housing comprise top cover 1, with the integrated two side being connected 2,3, edge and the front apron 4 of top cover 1, front apron 4 is unlikely to release housing for limiting button cell, the bottom of two side 2,3 is respectively provided with a pin 5, and pin 5 is for inserting the upper corresponding position, hole of PCB with stationary housing; On top cover 1, cross cutting has at least one positive plate 6, and positive plate 6 bends downwards towards top cover 1 first half along top cover 1 is latter half of, and this bending design is in order to clamp gradually button cell when pushing after housing when button cell; Top cover 1 is gone back cross cutting to be had and the latter half of negative plate 7 being connected of top cover 1, and negative plate 7 and bottom vertical with top cover 1 is provided with a pin 5, and negative plate 7 is for separated to be connected button cell negative pole and PCB with top cover 1 when button cell pushes housing.
As shown in the figure, top cover 1 cross cutting You Liangge base 10 is positioned at its latter half of triangular plate 8,9, the latter half of summit 11 by triangular plate 8,9 of top cover 1 is connected with negative plate 7, and negative plate 7 is connected when being convenient to button cell and pushing housing separated with top cover 1 with this point of triangular plate 8,9.
The positive plate 6 of the utility model button cell fixing device has two, and two positive plates 6 are divided into negative plate 7 both sides.
The course of work of the utility model button cell fixing device is, by the top cover 1 at housing, arrange and the vertical negative plate being connected 7 of top cover 1, when assembling, housing two side 2, 3 and the pin 5 of negative plate 7 insert the Kong Weihou on PCB, button cell is pushed to housing, in this push-on process, button cell just can be separated with housing top cover 1 by negative plate 7, and in conjunction with the fixation of negative plate pin 5 positions, YuPCB hole, negative plate 7 is pressed and collapsed on PCB to connect button cell negative pole and PCB, this structure just connects button cell negative pole and PCB without wire jumper is set separately when assembling button cell, saved a procedure, thereby saved human cost, wire jumper cost, and simple installation.
The foregoing is only preferential execution mode of the present utility model, the utility model is not limited to above-mentioned execution mode, as long as within the technical scheme that realizes the utility model object with basic identical means all belongs to protection range of the present utility model.
Claims (3)
1. one kind for the direct insertion button cell fixing device on PCB, comprise housing, described housing comprises top cover (1), the integrated two side being connected (2, edge with top cover (1), 3) and front apron (4), described two side (2, 3) bottom is respectively provided with a pin (5), the upper cross cutting of described top cover (1) has at least one positive plate (6), described positive plate (6) bends downwards towards top cover (1) first half along top cover (1) is latter half of, it is characterized in that: described top cover (1) is gone back cross cutting to be had and the latter half of negative plate (7) being connected of top cover (1), described negative plate (7) and bottom vertical with top cover (1) is provided with a pin (5), described negative plate (7) is for separated to be connected button cell negative pole and PCB with top cover (1) when button cell pushes housing.
2. according to claim 1 a kind of for the direct insertion button cell fixing device on PCB, it is characterized in that: described top cover (1) cross cutting You Liangge base (10) is positioned at its latter half of triangular plate (8,9), the latter half of summit (11) by triangular plate (8,9) of described top cover (1) is connected with negative plate (7).
3. according to claim 1 and 2 a kind of for the direct insertion button cell fixing device on PCB, it is characterized in that: described positive plate (6) has two, and described two positive plates (6) are divided into negative plate (7) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320406602.8U CN203398186U (en) | 2013-07-09 | 2013-07-09 | Direct-insertion type button cell fixing device used in PCB (Printed Circuit Board) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320406602.8U CN203398186U (en) | 2013-07-09 | 2013-07-09 | Direct-insertion type button cell fixing device used in PCB (Printed Circuit Board) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203398186U true CN203398186U (en) | 2014-01-15 |
Family
ID=49909694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320406602.8U Expired - Fee Related CN203398186U (en) | 2013-07-09 | 2013-07-09 | Direct-insertion type button cell fixing device used in PCB (Printed Circuit Board) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203398186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105810863A (en) * | 2016-04-01 | 2016-07-27 | 福建联迪商用设备有限公司 | Shakeproof and anti-drop button battery connector and application method thereof |
-
2013
- 2013-07-09 CN CN201320406602.8U patent/CN203398186U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105810863A (en) * | 2016-04-01 | 2016-07-27 | 福建联迪商用设备有限公司 | Shakeproof and anti-drop button battery connector and application method thereof |
| CN105810863B (en) * | 2016-04-01 | 2018-06-15 | 福建联迪商用设备有限公司 | A kind of antivibration prevents the button cell connector and its application method fallen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20210709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |