CN205335308U - Electricity core case - Google Patents
Electricity core case Download PDFInfo
- Publication number
- CN205335308U CN205335308U CN201520978671.5U CN201520978671U CN205335308U CN 205335308 U CN205335308 U CN 205335308U CN 201520978671 U CN201520978671 U CN 201520978671U CN 205335308 U CN205335308 U CN 205335308U
- Authority
- CN
- China
- Prior art keywords
- box body
- battery core
- breach
- battery
- positive stop
- 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
Links
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
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model belongs to the battery manufacturing equipment field relates to an electricity core case, and this box is used for depositing receives electric core or roll up the core, and this box includes box body and cooperation spacing of box body, the box body bottom is still seted up jaggedly, spacing is equipped with the cooperation the spacing arch of breach, spacing grafting the breach, spacing bellied width is greater than electric core or rolls up the utmost point auricular height degree of core. The device can prevent the battery in high foot box the utmost point ear buckle, it is bad can not cause the battery outward appearance owing to strorage device's problem, can not lead to the battery run -down liquid of being stung depositing the in -process, reduce product security hidden danger.
Description
Technical field
This utility model belongs to battery manufacturing equipment field, relates to a kind of battery core case。
Background technology
In current industry there is relatively critical defect in the existing special high foot box of polymer Li-ion battery used: in battery production circulation process, connects making contact, cause lug bending in battery and high foot box；Lug bending, in battery taking and placing and circulation process, very easily scratches, punctures cell aluminum-plastic membrane；Cause battery bad order and leakage；Directly affect product yield and product quality safety。
Utility model content
The purpose of this utility model is in that to provide a kind of battery core case, it is intended to solve above-mentioned technical problem。
This utility model be the technical scheme is that a kind of battery core case, this box is used for depositing receives battery core or core, this box includes box body and coordinates the positive stop strip of described box body, it is further opened with breach bottom described box body, described positive stop strip is provided with the spacing preiection coordinating described breach, breach described in described positive stop strip grafting, the width of described spacing preiection is more than the lug height of battery core or core。Spacing preiection is adopted to carry out spacing to core or battery core, it is to avoid owing to lug is being deposited or in transportation owing to touching the problem that box body causes bending or damaging。
Further technical scheme of the present utility model is: described box body is additionally provided with dividing plate, and described dividing plate is uniformly arranged on described tray interior, and after box body described in described positive stop strip grafting, described spacing preiection is located just between described dividing plate。Increasing dividing plate to avoid due to influencing each other that too much core or battery core put into that same position causes simultaneously, the product for putting into is protected further。
Further technical scheme of the present utility model is: described breach is that strip is arranged on bottom described box body, and the vertical described dividing plate in direction that described breach is offered is arranged。That reduces breach offers technique, facilitates the making of this box body。
Further technical scheme of the present utility model is: described box body is divided into uniform chamber by described dividing plate, and described cavity bottom is additionally provided with the through hole of uniformly arrangement, and described positive stop strip is additionally provided with the connection bump coordinating described through hole。Increase connection bump, be further ensured that between positive stop strip and box body connect stability, it is ensured that described positive stop strip does not fall out。
Further technical scheme of the present utility model is: described box body corner is additionally provided with angle, is additionally provided with the hole, location coordinating angle bottom described angle。Described box body can be overlapped mutually, increase space availability ratio。
Further technical scheme of the present utility model is: described box body both sides are additionally provided with handle。Box body is facilitated to move integrally。
The beneficial effects of the utility model are: this device is possible to prevent battery lug bending in high foot box；Battery bad order will not be caused due to the problem of storing unit；In depositing process, it is not result in battery is punctured leakage, reduce product safety hidden danger。
Accompanying drawing explanation
Fig. 1 is the axonometric chart of box body in the embodiment of the present application。
Fig. 2 is the front view of box body in the embodiment of the present application。
Fig. 3 is the axonometric chart of positive stop strip in the embodiment of the present application。
Accompanying drawing labelling: 1. box body, 11. breach, 12. dividing plates, 13. angles, 15. handles, 16. through holes, 2. positive stop strip, 21. spacing preiections, 22. connection bumps。
Detailed description of the invention
The detailed description of the invention of this application is as shown in Figure 1 to Figure 3。A kind of battery core case, this case is mainly used in depositing core or battery core, for avoiding the lug in core or battery core in the box wall depositing or colliding in transportation box body 1, causes bending or the breakage of lug；Avoid causing lug to puncture core or battery core due to stacking in a large number。
This case includes box body 1 and positive stop strip 2, and described positive stop strip 2 is plugged on the bottom of described box body 1。Described box body 1 is provided with the dividing plate 12 of uniformly arrangement, box body 1 inside division is become multiple chamber, the two ends of each cavity bottom, all offers breach 11。Described positive stop strip 2 is provided with spacing preiection 21, and spacing preiection 21 inserts described breach 11。After core or battery core put into described case, will there is the direction towards limited location projection 21, the one end of lug, owing to the width of spacing preiection 21 is more than the height of lug so that lug will not touch box body 1 sidewall。Due to the existence of dividing plate 12, avoiding lug punctures the crust of core or battery core on the one hand, on the other hand so that core or battery core are mutually collided in transportation, and keeps relatively stable state。
Bottom box body 1, offer through hole 16, positive stop strip 2 arranges the connection bump 22 coordinating described through hole 16。On the one hand, increase the bonding strength between described positive stop strip 2 and described box body 1, on the other hand so that described positive stop strip 2 various ways and distance are installed。It is understood that the connection position offered bottom box body 1 has multiple, positive stop strip 2 can be arranged on the diverse location bottom box body 1 as required, in order to adapts to various sizes of core or battery core。
For strengthening the space availability ratio of this case so that can be stacked with between box body 1, and reduce the material expended in box body 1 manufacturing process。Angle 13 and hole, location can be set in the corner of box body 1, be provided with the hole, location coordinating angle 13, described angle 13 and hole, location bottom described angle 13 and can regard a multiple connection element as and be arranged on described box body 1。It is understood that angle 13 and hole, location unlike the setting in Fig. 1, but can be overturned and arrange by described angle 13 and hole, described location。
The width of described spacing preiection 21 is the described spacing preiection 21 length along described dividing plate 12 direction。
For further facilitating the carrying of described case, the both sides of described box body 1 are additionally provided with handle 15。
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model。
Claims (6)
1. a battery core case, this box is used for depositing receives battery core or core, it is characterized in that: this box includes box body and coordinates the positive stop strip of described box body, it is further opened with breach bottom described box body, described positive stop strip is provided with the spacing preiection coordinating described breach, breach described in described positive stop strip grafting, the width of described spacing preiection is more than the lug height of battery core or core。
2. battery core case according to claim 1, it is characterised in that: described box body is additionally provided with dividing plate, and described dividing plate is uniformly arranged on described tray interior, and after box body described in described positive stop strip grafting, described spacing preiection is located just between described dividing plate。
3. battery core case according to claim 2, it is characterised in that: described breach is that strip is arranged on bottom described box body, and the vertical described dividing plate in direction that described breach is offered is arranged。
4. battery core case according to claim 3, it is characterised in that: described box body is divided into uniform chamber by described dividing plate, and described cavity bottom is additionally provided with the through hole of uniformly arrangement, and described positive stop strip is additionally provided with the connection bump coordinating described through hole。
5. according to the battery core case that Claims 1-4 any one is described, it is characterised in that: described box body corner is additionally provided with angle, is additionally provided with the hole, location coordinating angle bottom described angle。
6. according to the battery core case that Claims 1-4 any one is described, it is characterised in that: described box body both sides are additionally provided with handle。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520978671.5U CN205335308U (en) | 2015-12-01 | 2015-12-01 | Electricity core case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520978671.5U CN205335308U (en) | 2015-12-01 | 2015-12-01 | Electricity core case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205335308U true CN205335308U (en) | 2016-06-22 |
Family
ID=56214764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520978671.5U Expired - Fee Related CN205335308U (en) | 2015-12-01 | 2015-12-01 | Electricity core case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205335308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107968224A (en) * | 2017-11-23 | 2018-04-27 | 中山市电赢科技有限公司 | A kind of battery core week turn of tidal stream pulling box structure |
-
2015
- 2015-12-01 CN CN201520978671.5U patent/CN205335308U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107968224A (en) * | 2017-11-23 | 2018-04-27 | 中山市电赢科技有限公司 | A kind of battery core week turn of tidal stream pulling box structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20201201 |