CN208111533U - A kind of Battery case air plug part interface sealing device - Google Patents
A kind of Battery case air plug part interface sealing device Download PDFInfo
- Publication number
- CN208111533U CN208111533U CN201820571405.4U CN201820571405U CN208111533U CN 208111533 U CN208111533 U CN 208111533U CN 201820571405 U CN201820571405 U CN 201820571405U CN 208111533 U CN208111533 U CN 208111533U
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- CN
- China
- Prior art keywords
- battery case
- fixed panel
- plug part
- air plug
- sealing 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.)
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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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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of Battery case air plug part interface sealing device, the fixation panel including the groove cooperation clamping being provided with Battery case inner sidewall；The fixed panel offers through-hole in Battery case boat card i/f corresponding position；Sealing element is equipped between the fixed panel and Battery case.Fixed panel used herein acts on clamping groove, the cabinet intensity of weakness can be increased, the gasket and sealing ring for sealing are equipped between fixed panel and Battery case, the two cooperates the air circulation inside cut-off Battery case profile and inside battery pack, and the air-tightness of Battery case is effectively ensured.
Description
Technical field
The utility model relates to Battery case connector position seals mechanisms, and in particular to a kind of Battery case air plug part connects
Mouth sealing device.
Background technique
Aluminum profile Battery case is fixing connector position, and the cutting and profile thickness due to internal cavity are smaller etc.
Reason is easy to produce seal failure problem in connector installation site.And prior art, installation site is either using the spiral shell that presses
Female, rivet nut or welded nut all can not effectively avoid seal failure problem in later period use process.
It is therefore necessary to design a kind of sealing panel, under the premise of guaranteeing that air plug part is fixed, the effective solution later period can
The seal failure problem that can occur.
Utility model content
To cope with the deficiencies in the prior art, the utility model uses the sealing panel with interface, can guarantee air plug
Under the premise of part is fixed, Battery case seal failure problem that the effective solution later period is likely to occur.
Its technical solution is as follows：A kind of Battery case air plug part interface sealing device, including opened with Battery case inner sidewall
The fixation panel of some groove cooperation clampings；The fixed panel offers logical in Battery case boat card i/f corresponding position
Hole；Sealing element is equipped between the fixed panel and Battery case.
Further, the sealing element includes the sealing ring at the top of the gasket and fixed panel in stationary plane board bottom portion.
Further, the gasket is set between fixed panel and bottom portion of groove；The sealing ring is set to fixed panel
Between top arcuate portion and Battery case side wall.
Further, the size of the gasket is equal to the size in stationary plane board bottom portion and groove contact surface；The sealing
Pad is provided with the opening passed through for air plug part.
Further, screw connects between the fixed panel and Battery case.
Further, the gasket and sealing ring are rubber material.
The invention has the beneficial effects that：Battery case side wall is provided with groove, belongs to weak location, the boat being arranged here
Insert aperture is because of the long duration of action with air plug part, it may occur that deformation so that connector installed position be easy to produce it is close
Envelope failure.Fixed panel used herein acts on clamping groove, can increase the cabinet intensity of weakness, in fixation
Be equipped with the gasket and sealing ring for sealing between panel and Battery case, the two cooperate inside cut-off Battery case profile and
The air-tightness of Battery case is effectively ensured in air circulation inside battery pack.
Detailed description of the invention
Fig. 1 is the explosive view of the utility model and Battery case junction；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the explosive view of the utility model.
1- Battery case；2- fixes panel；3- sealing ring；4- gasket；5- air plug part；6- screw.
Specific embodiment
The utility model is described further with reference to the accompanying drawings and examples.
As shown in Figure 1-3, a kind of Battery case air plug part interface sealing device, including be provided with 1 inner sidewall of Battery case
Groove cooperation clamping fixation panel 2；The fixed panel 2 offers logical with the boat card i/f corresponding position of Battery case 1
Hole；Sealing element is equipped between the fixed panel 2 and Battery case 1.
The sealing element includes the sealing ring 3 at 2 top of gasket 4 and fixed panel of fixed 2 bottom of panel.
The gasket 4 is set between fixed panel 2 and bottom portion of groove；It is outer that the sealing ring 3 is set to fixed 2 top of panel
Between 1 side wall of protrusion and Battery case.
The size of the gasket is equal to the size of fixed panel 2 bottom and groove contact surface；The gasket 4 is provided with use
In the opening that air plug part 5 passes through.
Screw 6 connects between the fixed panel 2 and Battery case 1.
The gasket 4 and sealing ring 3 are rubber material.
The principles of the present invention are：1 side wall of Battery case is provided with groove, belongs to weak location, is arranged here
Air plug part 5 is open because of the effect with air plug part 5, it may occur that deformation is lost so that connector installation site is easy to produce sealing
Effect.Fixed panel 2 acts on clamping groove, can increase the cabinet intensity of weakness, in fixed panel 2 and Battery case 1
Between be equipped with soft gasket 4 and sealing ring 3 for sealing, the two cooperates inside cut-off Battery case profile and battery pack
Internal air circulation.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this
The various changes and improvements that the technical solution of utility model is made should all fall into the protection that the utility model claims book determines
In range.
Claims (6)
1. a kind of Battery case air plug part interface sealing device, it is characterised in that：Including being provided with Battery case (1) inner sidewall
The fixation panel (2) of groove cooperation clamping；The fixed panel (2) offers logical in Battery case boat card i/f corresponding position
Hole；Sealing element is equipped between the fixed panel (2) and Battery case (1).
2. Battery case air plug part interface sealing device according to claim 1, it is characterised in that：The sealing element includes
The gasket (4) and the sealing ring (3) at the top of fixed panel (2) of fixed panel (2) bottom.
3. Battery case air plug part interface sealing device according to claim 2, it is characterised in that：The gasket（4）
Set on fixed panel（2）Between bottom portion of groove；The sealing ring（3）Set on fixed panel（2）Top arcuate portion and battery case
Body（1）Between side wall.
4. Battery case air plug part interface sealing device according to claim 3, it is characterised in that：The gasket (4)
Size be equal to the size of fixed panel (2) bottom and groove contact surface；The gasket (4) is provided with wears for air plug part (5)
The opening crossed.
5. Battery case air plug part interface sealing device according to claim 1, it is characterised in that：The fixed panel
(2) it is connect between Battery case (1) using screw (6).
6. Battery case air plug part interface sealing device according to claim 2, it is characterised in that：The gasket (4)
It is rubber material with sealing ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820571405.4U CN208111533U (en) | 2018-04-20 | 2018-04-20 | A kind of Battery case air plug part interface sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820571405.4U CN208111533U (en) | 2018-04-20 | 2018-04-20 | A kind of Battery case air plug part interface sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208111533U true CN208111533U (en) | 2018-11-16 |
Family
ID=64118247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820571405.4U Active CN208111533U (en) | 2018-04-20 | 2018-04-20 | A kind of Battery case air plug part interface sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208111533U (en) |
-
2018
- 2018-04-20 CN CN201820571405.4U patent/CN208111533U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |