CN207217603U - A kind of battery cover board - Google Patents
A kind of battery cover board Download PDFInfo
- Publication number
- CN207217603U CN207217603U CN201720909961.3U CN201720909961U CN207217603U CN 207217603 U CN207217603 U CN 207217603U CN 201720909961 U CN201720909961 U CN 201720909961U CN 207217603 U CN207217603 U CN 207217603U
- Authority
- CN
- China
- Prior art keywords
- pole
- insulation sleeve
- pole plate
- cover board
- insulating
- 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.)
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Classifications
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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 kind of battery cover board, including：Pole plate and positioned at pole plate side and the Positive Poles and negative pole pole that are fixedly connected with pole plate, wherein：The periphery of negative pole pole is provided with the insulation sleeve being made by insulating materials, and one end and the pole plate of insulation sleeve are fixed, and the one end of insulation sleeve away from pole plate is provided with the insulating cap being made by insulating materials；Insulating cap is used to cover end of the insulation sleeve away from pole plate one end.The utility model can effectively prevent the risk that battery both positive and negative polarity contact in processing procedure or transport process causes battery short circuit, improve the security of battery.
Description
Technical field
It the utility model is related to cell manufacturing techniques field, more particularly to a kind of battery cover board.
Background technology
As environmental problem is increasingly arduous, energy-saving and emission-reduction are increasingly subject to the concern of people, therefore develop new-energy automobile, are
The inevitable choice of China's economic transition under low-carbon emission reduction pressure.At present, most of batteries charging rear casing positively chargeds, production or
Such as GND has contacted short-circuit risks with positive pole or shell in transport process, and severe patient may cause security incident.
Utility model content
It is above-mentioned to solve the utility model proposes a kind of battery cover board based on technical problem existing for above-mentioned background technology
The problem of being previously mentioned in background technology.
The utility model proposes a kind of battery cover board, including：Pole plate and positioned at pole plate side and with pole plate fix connect
The Positive Poles and negative pole pole connect, wherein：
The periphery of negative pole pole is provided with the insulation sleeve being made by insulating materials, and one end and the pole plate of insulation sleeve are fixed,
The one end of insulation sleeve away from pole plate is provided with the insulating cap being made by insulating materials；Insulating cap is used for remote to insulation sleeve
The end of pole plate one end is covered.
Preferably, insulating cap is flexibly connected by rotating shaft with insulation sleeve.
Preferably, insulating cap is provided with the groove for the insertion of insulation sleeve end.
Preferably, insulation sleeve is made using insulating corrosion material.
Preferably, insulating cap is made using insulating corrosion material.
Preferably, rotating shaft is made using insulating corrosion material.
Preferably, Positive Poles, negative pole pole are fixed on pole plate by ultrasonic bonding.
In the utility model, by setting insulation sleeve in the periphery of negative pole pole, in the end set insulating lid of insulation sleeve
Cap, in battery transport process, coordinated using insulating cap with insulation sleeve and negative pole pole is hedged off from the outer world, avoid itself and battery
Shell body or Positive Poles contact, to play short-circuit protection effect.And during battery charging, insulating cap need to only be opened.
The setting of the structure can effectively prevent the risk that battery both positive and negative polarity contact in processing procedure or transport process causes battery short circuit, improve
The security of battery；And total has the advantages of easy to operate, simple in construction.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of battery cover board structural representation；
Fig. 2 be the utility model proposes a kind of battery cover board described between insulation sleeve and insulating cap assembling signal
Figure.
Embodiment
Below, the technical solution of the utility model is described in detail by specific embodiment.
As shown in Figure 1-2, Fig. 1 be the utility model proposes a kind of battery cover board structural representation；Fig. 2 is this practicality
Assembling schematic diagram described in a kind of battery cover board of new proposition between insulation sleeve and insulating cap.
Reference picture 1-2, a kind of battery cover board that the utility model embodiment proposes, including：Pole plate 1 and Positive Poles 2
With negative pole pole 3, wherein：
Positive Poles 2, negative pole pole 3 are respectively positioned on the side of pole plate 1 and are connected on by supersonic welding on pole plate 1.
The periphery of negative pole pole 3 is provided with the insulation sleeve 4 being made by insulating materials, and one end of insulation sleeve 4 and pole plate 1 are solid
Fixed, the one end of insulation sleeve 4 away from pole plate 1 is provided with the insulating cap 5 being made by insulating materials；Insulating cap 5 is used for exhausted
Edge covers 4 ends away from the one end of pole plate 1 and covered.
The utility model so works：By setting insulation sleeve 4 in the periphery of negative pole pole 3, at the end of insulation sleeve 4
Portion sets insulating cap 5, in battery transport process, is coordinated using insulating cap 5 and insulation sleeve 4 by negative pole pole 3 and the external world
Isolation, avoids it from being contacted with battery case body or Positive Poles 2, to play short-circuit protection effect.And battery charge when, only need by
Insulating cap 5 is opened.
In addition, in the present embodiment, insulating cap 5 is flexibly connected by rotating shaft 6 with insulation sleeve 4, so that insulating cap 5 is all the time
Linked together with insulation sleeve 4, it is convenient to cover at any time.
Originally in implementing, insulating cap 5 is provided with groove, when insulating cap 5 rotates to the end direction of insulation sleeve 4,
The one end of insulation sleeve 4 away from pole plate 1 is set to insert in the groove to form capping of the insulating cap 5 to the end of insulation sleeve 4, Ci Zhongjie
Structure sets the fastness that can effectively improve the two connection.
In the present embodiment, insulation sleeve 4, insulating cap 5 and rotating shaft 6 are made using insulating corrosion material.
From the foregoing, it will be observed that the utility model proposes the setting of structure of battery cover board a kind of can effectively prevent battery in processing procedure
Or both positive and negative polarity contact causes the risk of battery short circuit in transport process, the security of battery is improved；And total has behaviour
Make the advantages of convenient, simple in construction.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (7)
- A kind of 1. battery cover board, it is characterised in that including：Pole plate (1) and it is fixedly connected positioned at pole plate side and with pole plate (1) Positive Poles (2) and negative pole pole (3), wherein：The periphery of negative pole pole (3) is provided with the insulation sleeve (4) being made by insulating materials, one end of insulation sleeve (4) and pole plate (1) fixed, the one end of insulation sleeve (4) away from pole plate (1) is provided with the insulating cap (5) being made by insulating materials；Insulating lid Cap (5) is used to cover end of the insulation sleeve (4) away from pole plate (1) one end.
- 2. battery cover board according to claim 1, it is characterised in that insulating cap (5) passes through rotating shaft (6) and insulation sleeve (4) it is flexibly connected.
- 3. battery cover board according to claim 1, it is characterised in that insulating cap (5) is provided with and supplies insulation sleeve (4) end The groove of insertion.
- 4. battery cover board according to claim 1, it is characterised in that insulation sleeve (4) using insulating corrosion material make and Into.
- 5. battery cover board according to claim 1, it is characterised in that insulating cap (5) is made using insulating corrosion material Form.
- 6. battery cover board according to claim 1, it is characterised in that rotating shaft (6) is made using insulating corrosion material.
- 7. according to the battery cover board any one of claim 1-6, it is characterised in that Positive Poles (2), negative pole pole (3) pole plate (1) is fixed on by ultrasonic bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720909961.3U CN207217603U (en) | 2017-07-25 | 2017-07-25 | A kind of battery cover board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720909961.3U CN207217603U (en) | 2017-07-25 | 2017-07-25 | A kind of battery cover board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207217603U true CN207217603U (en) | 2018-04-10 |
Family
ID=61813990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720909961.3U Active CN207217603U (en) | 2017-07-25 | 2017-07-25 | A kind of battery cover board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207217603U (en) |
-
2017
- 2017-07-25 CN CN201720909961.3U patent/CN207217603U/en active Active
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| GR01 | Patent grant |