CN208385498U - A kind of battery holder - Google Patents
A kind of battery holder Download PDFInfo
- Publication number
- CN208385498U CN208385498U CN201821150792.0U CN201821150792U CN208385498U CN 208385498 U CN208385498 U CN 208385498U CN 201821150792 U CN201821150792 U CN 201821150792U CN 208385498 U CN208385498 U CN 208385498U
- Authority
- CN
- China
- Prior art keywords
- pair
- cell base
- cathode
- contact piece
- notch
- 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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Classifications
-
- 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
Abstract
A kind of battery holder, including cell base, cathode contact piece and positive contact chip, the cathode contact piece and positive contact chip are fixed on the cell base；The cell base includes bottom wall and the side wall extended to form from bottom wall edge to the same side and encloses the container for setting and forming receiving battery, the side wall offers the first notch, and the side wall is equipped with the second notch far from one end equipped with the first notch and is bent to form a pair of of card slot in the second notch two sides；The cathode contact piece is fixed on the bottom wall of cell base and including a pair of of cathode elastic slice and negative pin；The anode contact chip is perpendicularly interposed in a pair of of card slot of the cell base and is equipped with a pair of positive elastic slice and positive pin；Compared with prior art, the utility model has the beneficial effects that: dismountable cathode contact piece and positive contact chip are mounted on cell base, facilitate installation battery, and can replace to the positive contact chip and cathode contact piece of damage.
Description
[technical field]
The utility model relates to battery technology fields, are specifically related to a kind of battery holder.
[background technique]
Battery holder, that is, battery connector is typically welded on pcb board for loading battery, such as button cell, is used for mould
The power supply of block clock is used, and button cell is widely used on the electronic products such as camera, mobile phone, computer, in order to replace electricity
Pond, currently, battery holder design just towards facilitate load and facilitate take out button cell direction develop.Existing battery holder master
Have the disadvantage that: the installation or removal of battery need special tool auxiliary to carry out, complicated for operation, influence working efficiency；Just
Pole contact chip and cathode contact piece can not be dismantled, and be inconvenient to repair after the elastic slice fracture being electrically connected with battery.
In consideration of it, it is really necessary to provide the novel battery holder of one kind with overcome the deficiencies in the prior art.
[utility model content]
The purpose of the utility model is to provide a kind of battery holders, and dismountable cathode contact piece and positive contact chip are installed
On cell base, it is intended to facilitate installation battery, and can be replaced to the positive contact chip and cathode contact piece of damage.
To achieve the goals above, the utility model provides a kind of battery holder, including cell base, cathode contact piece and just
Pole contact chip, the cathode contact piece and positive contact chip are fixed on the cell base；The cell base includes bottom wall
And side wall from bottom wall edge to the same side that extend to form from and the container for setting and forming receiving battery being enclosed, the side wall offers the
One notch, the side wall are equipped with the second notch far from one end equipped with the first notch and are bent to form a pair in the second notch two sides
Card slot；The cathode contact piece is fixed on the bottom wall of cell base and including a pair of of cathode elastic slice and negative pin, and described one
Cathode elastic slice is tilted to the side far from cell base and is used to be electrically connected with the cathode of battery, the negative pin passes through side
The first notch on wall simultaneously stretches out outside the container of cell base；The anode contact chip is perpendicularly interposed in the cell base
In a pair of of card slot and equipped with a pair of positive elastic slice and positive pin, container of the pair of anode elastic slice to close cell base
Side is tilted to be electrically connected for the anode with battery, and the anode pin is pierced by the second notch of cell base.
In a preferred embodiment, the cell base is integrally formed.
In a preferred embodiment, the bottom wall is rounded and side wall junction is rounded structure.
In a preferred embodiment, the cathode contact piece and positive contact chip are the punching of elastomeric tin bronze material
Pressing formation is made.
In a preferred embodiment, the electroplating surface of the cathode contact piece and positive contact chip has gold, tin, in nickel
A kind of coating.
In a preferred embodiment, it is equipped with a pair of first jack among the bottom wall, the two of the cathode contact piece
Side is respectively provided with a pair first and is buckled to, and each pair of first back-off, which is respectively inserted into corresponding first jack, makes cathode contact piece and bottom
Wall is fixed to each other.
In a preferred embodiment, the bottom of each card slot offers the second jack, and the anode contact chip is equipped with
Two pair of second back-off, each pair of second back-off, which is inserted in corresponding second jack, makes positive contact chip be fixed to each other with bottom wall.
Compared with prior art, a kind of beneficial effect of battery holder provided by the utility model is: will removably bear
Pole contact chip and positive contact chip are mounted on cell base, facilitate installation battery, and can be to the positive contact chip of damage and negative
The replacement of pole contact chip.
[Detailed description of the invention]
Fig. 1 is battery holder perspective view provided by the utility model；
Fig. 2 is the perspective view of cell base shown in Fig. 1；
Fig. 3 is the perspective view of cathode contact piece shown in Fig. 1；
Fig. 4 is the perspective view of anode contact chip shown in Fig. 1.
[specific embodiment]
It is clear in order to be more clear the purpose of this utility model, technical solution and advantageous effects, below in conjunction with attached
Figure and specific embodiment, the present invention will be further described in detail.It should be understood that described in this specification
Specific embodiment is not intended to limit the utility model just for the sake of explaining the utility model.
Referring to Fig. 1, the utility model provides a kind of battery holder 100, for installing battery.The battery holder 100 includes
Cell base 10, cathode contact piece 20 and positive contact chip 30, the cathode contact piece 20 are fixed on institute with positive contact chip 30
It states to be used cooperatively on cell base 10 and fixes battery.In the present embodiment, 1220 normal cell of model of the battery.
Specifically, simultaneously referring to Fig. 2, the cell base 10 includes bottom wall 11 and prolongs from 11 edge of bottom wall to the same side
It stretches the side wall 12 to be formed and encloses the container for setting and forming receiving battery, the side wall 12 offers the first notch 121, the side wall
12 are equipped with the second notch 122 far from one end equipped with the first notch 121 and are bent to form a pair of of card slot in 122 two sides of the second notch
123.It should be noted that the cell base 10 is integrally formed, the bottom wall 11 is rounded and 12 junction of side wall is circle
Corner structure effectively prevent making cell base 10 when being packed into battery so that the bottom wall 11 and the connection of side wall 12 are stronger
It deforms or fracture phenomena because being squeezed.
Simultaneously referring to Fig. 3, the cathode contact piece 20 is fixed on the bottom wall 11 of cell base 10 and bears including a pair
Pole elastic slice 21 and negative pin 22, the pair of cathode elastic slice 21 are tilted and are used for and battery to the side far from cell base 10
Cathode electrical connection, the negative pin 22 passes through the first notch 121 on side wall 12 and stretches out the container of cell base 10
Outside.
Simultaneously referring to Fig. 4, the anode contact chip 30 is perpendicularly interposed in a pair of of card slot 123 of the cell base 10
And equipped with a pair of positive elastic slice 31 and positive pin 32, container one of the pair of anode elastic slice 31 to close cell base 10
Side is tilted to be electrically connected for the anode with battery, and the anode pin 32 is pierced by the second notch 122 of cell base 10.It should say
Bright, the cathode contact piece 20, which is that elastomeric tin bronze material is stamping with positive contact chip 30, to be made.Preferably,
The surface of the cathode contact piece 20 and positive contact chip 30 is also electroplate with one of gold, tin, nickel coating.
In one embodiment, it is equipped with a pair of first jack 111 among the bottom wall 11, the two of the cathode contact piece 20
Side is respectively provided with the first back-off 23 of a pair, and each pair of first back-off 23, which is respectively inserted into corresponding first jack 111, connects cathode
Contact 20 is fixed to each other with bottom wall 11.
In one embodiment, the bottom of each card slot 123 offers the second jack 112, and the anode contact chip 30 is set
There is two pair of second back-off 33, each pair of second back-off 33, which is inserted in corresponding second jack 112, makes positive contact chip 30 and bottom
Wall 11 is fixed to each other.
Battery need to be only mounted in the container of cell base 10 when use, the cathode elastic slice of the cathode contact piece 20
21 are electrically connected with the cathode of battery, so that cathodal current is flowed out from negative pin 22, the positive elastic slice of the anode contact chip 30
31 are electrically connected with the cathode of battery, simple to operate so that positive electrode current is flowed out from positive pin 32, battery it is not easily to fall off and
Electrical connection is stablized, and can be replaced in time when the positive contact chip 30 or cathode contact piece 20 are broken.
The utility model is not only in the description and the implementation described, therefore for the personnel of familiar field
For other advantage and modification is easily implemented, therefore without departing substantially from universal defined by claim and equivalency range
Spirit and scope in the case where, the utility model is not limited to specific details, representative equipment and shown here as with retouch
The diagram example stated.
Claims (7)
1. a kind of battery holder, it is characterised in that: including cell base, cathode contact piece and positive contact chip, the cathode contact
Piece and positive contact chip are fixed on the cell base；The cell base includes bottom wall and is prolonged from bottom wall edge to the same side
It stretches the side wall to be formed and encloses the container for setting and forming receiving battery, the side wall offers the first notch, and the side wall is separate to be set
There is one end of the first notch to be equipped with the second notch and is bent to form a pair of of card slot in the second notch two sides；The cathode contact piece is solid
It is scheduled on the bottom wall of cell base and including a pair of of cathode elastic slice and negative pin, the pair of cathode elastic slice is to far from battery base
The side of seat tilts and is used to be electrically connected with the cathode of battery, and the negative pin passes through the first notch on side wall and stretches out electricity
Outside the container of pond pedestal；The anode contact chip is perpendicularly interposed in a pair of of card slot of the cell base and is equipped with a pair just
Pole elastic slice and positive pin, the pair of anode elastic slice to the container side close to cell base tilt for battery just
Pole electrical connection, the anode pin are pierced by the second notch of cell base.
2. battery holder according to claim 1, it is characterised in that: the cell base is integrally formed.
3. battery holder according to claim 2, it is characterised in that: the bottom wall is rounded and side wall junction is fillet knot
Structure.
4. battery holder according to claim 1, it is characterised in that: the cathode contact piece is high resiliency with positive contact chip
Tin bronze material stamping be made.
5. battery holder according to claim 4, it is characterised in that: the surface electricity of the cathode contact piece and positive contact chip
It is coated with one of gold, tin, nickel coating.
6. battery holder according to claim 1, it is characterised in that: a pair of first jack is equipped among the bottom wall, it is described
The two sides of cathode contact piece are respectively provided with a pair first and are buckled to, and each pair of first back-off, which is respectively inserted into corresponding first jack, to be made
Cathode contact piece is fixed to each other with bottom wall.
7. battery holder according to claim 1, it is characterised in that: the bottom of each card slot offers the second jack, described
Positive contact chip be equipped with two pair second back-off, it is each pair of second back-off be inserted in corresponding second jack make positive contact chip with
Bottom wall is fixed to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821150792.0U CN208385498U (en) | 2018-07-19 | 2018-07-19 | A kind of battery holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821150792.0U CN208385498U (en) | 2018-07-19 | 2018-07-19 | A kind of battery holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208385498U true CN208385498U (en) | 2019-01-15 |
Family
ID=64961716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821150792.0U Expired - Fee Related CN208385498U (en) | 2018-07-19 | 2018-07-19 | A kind of battery holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208385498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569427A (en) * | 2020-12-31 | 2021-03-30 | 北京迈世通科技有限公司 | Battery connection structure of insulin pump |
-
2018
- 2018-07-19 CN CN201821150792.0U patent/CN208385498U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569427A (en) * | 2020-12-31 | 2021-03-30 | 北京迈世通科技有限公司 | Battery connection structure of insulin pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 Termination date: 20210719 |