CN206546838U - A kind of cylindrical battery cap cushion rubber mode structure - Google Patents
A kind of cylindrical battery cap cushion rubber mode structure Download PDFInfo
- Publication number
- CN206546838U CN206546838U CN201720294092.8U CN201720294092U CN206546838U CN 206546838 U CN206546838 U CN 206546838U CN 201720294092 U CN201720294092 U CN 201720294092U CN 206546838 U CN206546838 U CN 206546838U
- Authority
- CN
- China
- Prior art keywords
- sealing
- inner chamber
- cushion rubber
- battery cap
- cylindrical battery
- 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 discloses a kind of cylindrical battery cap cushion rubber mode structure, including sealing ring main body, first inner chamber, sealing flange, sealing lip and second inner chamber, upper and lower side on the inside of the sealing ring main body is respectively equipped with sealing flange, region is first inner chamber between two sealing flanges, the front end of the sealing flange is provided with sealing lip, second inner chamber is surrounded between the sealing lip, this kind of cylindrical battery cap cushion rubber mode structure, it is simple in construction, it is reasonable in design, by setting sealing lip again in the front end of two sealing flanges, so that contact surface is into ladder, add sealing effectiveness, and first inner chamber and second inner chamber can play suction-operated, further improve sealing, it is achieved thereby that the optimization of product.
Description
Technical field
The utility model is related to cell art, more particularly to a kind of cylindrical battery cap cushion rubber mode structure.
Background technology
With the fast development of battery technology, the gradual perfection of battery manufacturing process, battery is widely used, electricity
Block cushion rubber mould in pond is the important building block of battery, and can be prevented effectively from during battery use makes pole because pole plate expands
Eject the battery that causes and ooze the sour phenomenon of acid leakage, but existing battery cap cushion rubber mould has that sealing is poor, influences making for battery
With the life-span, it is impossible to meet use demand.
Utility model content
The purpose of this utility model is to provide a kind of cylindrical battery cap cushion rubber mode structure, to solve above-mentioned background technology
The problem of middle proposition.
The purpose of this utility model is achieved by following technical proposals：A kind of cylindrical battery cap cushion rubber mould knot
Above and below on the inside of structure, including sealing ring main body, first inner chamber, sealing flange, sealing lip and second inner chamber, the sealing ring main body
It is first inner chamber that end, which is respectively equipped with region between sealing flange, two sealing flanges, and the front end of the sealing flange is provided with sealing lip,
Second inner chamber is surrounded between the sealing lip.
Further, said structure is integral piece, is formed using mould compacting.
Further, the sealing ring main body is hollow cylindrical structural.
Compared with prior art, the beneficial effects of the utility model are：This kind of cylindrical battery cap cushion rubber mode structure, structure
Simply, it is reasonable in design, by setting sealing lip again in the front end of two sealing flanges so that contact surface is added into ladder
Sealing effectiveness, and first inner chamber and second inner chamber can play suction-operated, further improve sealing, it is achieved thereby that product
Optimization.
Brief description of the drawings
Fig. 1 is that the utility model is integrally intended to；
In figure：1- sealing rings main body, 2- first inner chambers, 3- sealing flanges, 4- sealing lips, 5- second inner chambers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
As shown in figure 1, the utility model discloses a kind of cylindrical battery cap cushion rubber mode structure, including sealing ring main body 1,
Upper and lower side on the inside of first inner chamber 2, sealing flange 3, sealing lip 4 and second inner chamber 5, the sealing ring main body 1 is respectively equipped with close
It is first inner chamber 2 to seal region between flange 3, two sealing flanges 3, and the front end of the sealing flange 3 is provided with sealing lip 4, described close
Second inner chamber 5 is surrounded between envelope lip 4, said structure is integral piece, formed using mould compacting, the sealing ring main body 1 is
Hollow cylindrical structural.
Operation principle：In use, by setting sealing lip again in the front end of two sealing flanges so that contact surface is into ladder
Change, add sealing effectiveness, and first inner chamber and second inner chamber can play suction-operated, further improve sealing, so that
Realize the optimization of product.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (3)
1. a kind of cylindrical battery cap cushion rubber mode structure, it is characterised in that including sealing ring main body（1）, first inner chamber（2）, it is close
Seal flange（3）, sealing lip（4）And second inner chamber（5）, the sealing ring main body（1）It is convex that the upper and lower side of inner side is respectively equipped with sealing
Edge（3）, two sealing flanges（3）Between region be first inner chamber（2）, the sealing flange（3）Front end be provided with sealing lip（4）,
The sealing lip（4）Between surround second inner chamber（5）.
2. a kind of cylindrical battery cap cushion rubber mode structure according to claim 1, it is characterised in that said structure is one
Body part, is formed using mould compacting.
3. a kind of cylindrical battery cap cushion rubber mode structure according to claim 1, it is characterised in that the sealing ring main body
（1）For hollow cylindrical structural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720294092.8U CN206546838U (en) | 2017-03-23 | 2017-03-23 | A kind of cylindrical battery cap cushion rubber mode structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720294092.8U CN206546838U (en) | 2017-03-23 | 2017-03-23 | A kind of cylindrical battery cap cushion rubber mode structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206546838U true CN206546838U (en) | 2017-10-10 |
Family
ID=59996087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720294092.8U Expired - Fee Related CN206546838U (en) | 2017-03-23 | 2017-03-23 | A kind of cylindrical battery cap cushion rubber mode structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206546838U (en) |
-
2017
- 2017-03-23 CN CN201720294092.8U patent/CN206546838U/en not_active Expired - Fee Related
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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: 20171010 Termination date: 20200323 |