CN205805177U - A kind of lock surface cover of waterproof and dustproof - Google Patents
A kind of lock surface cover of waterproof and dustproof Download PDFInfo
- Publication number
- CN205805177U CN205805177U CN201620769052.XU CN201620769052U CN205805177U CN 205805177 U CN205805177 U CN 205805177U CN 201620769052 U CN201620769052 U CN 201620769052U CN 205805177 U CN205805177 U CN 205805177U
- Authority
- CN
- China
- Prior art keywords
- cover
- column type
- spring
- hub cap
- screw
- 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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- Lock And Its Accessories (AREA)
Abstract
This utility model provides the lock surface cover of a kind of waterproof and dustproof, including cover, hub cap and hub cap spring, the outer edgewise of cover is provided with circular hole, it is protruding that hub cap bottom surface is provided with column type, the protruding outer fitting through cover with circular hole of column type, it is provided with screw hole inside column type projection, screw knob is in screw hole, and column type projection outer wall is provided with spring, spring is between the outer and the cap nut of screw of cover, being provided with a circle boss at the keyhole of cover, hub cap back side correspondence position is provided with groove, and groove covers on boss.The beneficial effects of the utility model are: effectively extend lockset service life, protect overall wire sheaves circuit, storage battery proof and electric leakage-proof safety function, it is ensured that personal safety and safety of property, extend car load service life.
Description
Technical field
This utility model relates to a kind of effectively extending lockset service life, protects overall wire sheaves circuit, the anticreep guarantor of storage battery
Protective function, it is ensured that personal safety and safety of property, extends the lock surface cover of the waterproof and dustproof in car load service life.
Background technology
China is a motorcycle, the electric motor car market amount of having big country, Ye Shi volume of production and marketing big country, current Chinese electronic car market
Recoverable amount 2.2 hundred million, year volume of production and marketing 35,050,000, Motorcycle Market recoverable amount 1.6 hundred million, year production and marketing 26,000,000, production and marketing
Amount and market maintenance account for the whole world 50%, and electric motor car also with 13% speed increment, but lockset mostly is simple in the market
Counterfeit Item, lacks innovation, and the common lockset in market, in car load product uses, is led because rainwater is directly entered lockset circuit from lock core
Cause life, property safety and circuit water inlet that short circuit causes, wire harness premature aging causes car load to scrap in advance to cause social resources
Waste, storage battery shortens the problem of environmental pollution etc. of initiation service life, is not drawn attention by lockset industry.
Utility model content
This utility model is for problem above, it is provided that a kind of effectively extend lockset service life, protection overall wire sheaves circuit,
Storage battery proof and electric leakage-proof safety function, it is ensured that personal safety and safety of property, extends the lock surface cover of the waterproof and dustproof in car load service life.
Utility model purpose of the present utility model is realized by below scheme: the lock surface cover of a kind of waterproof and dustproof, including
Cover, hub cap and spring, the outer edgewise of cover is provided with circular hole, and it is protruding that hub cap bottom surface is provided with column type, and column type is protruding and round
Hole fits through the outer of cover, is provided with screw hole inside column type projection, and screw knob is in screw hole, and column type is protruding
Outer wall is provided with spring, and spring, between the outer and the cap nut of screw of cover, is provided with a circle boss at the keyhole of cover,
Hub cap back side correspondence position is provided with groove, and groove covers on boss.
Further, both ends of the spring is against inside the cap nut of screw and the back side, outer of cover respectively, and spring housing exists
Outside column type projection.
Further, it is protruding that hub cap one end is provided with column type, and hub cap front is provided with the handle being easy to force.
The beneficial effects of the utility model are: effectively extending lockset service life, protection overall wire sheaves circuit, storage battery are prevented
Creepage protection function, it is ensured that personal safety and safety of property, extends car load service life.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail:
Embodiment 1, in conjunction with accompanying drawing 1, the lock surface cover of a kind of waterproof and dustproof of the present utility model, including cover 5, hub cap 1
With spring 3, the outer edgewise of cover 5 is provided with circular hole, and hub cap 1 bottom surface is provided with column type projection 2, and column type protruding 2 is joined with circular hole
The suitable outer crossing cover 5, is provided with screw hole inside column type projection 2, screw 4 knob is in screw hole, and column type projection 2
Outer wall is provided with spring 3, and spring 3, between the cap nut of the outer of cover 5 and screw 4, is provided with a circle at the keyhole of cover 5
Boss 7, hub cap 1 back side correspondence position is provided with groove 6, and groove 6 covers on boss 7.
The lock surface cover of a kind of waterproof and dustproof, spring 3 two ends are against inside the cap nut of screw 4 and outside cover 5 respectively
Along the back side, and spring 3 is enclosed within outside column type projection 2.
The lock surface cover of a kind of waterproof and dustproof, hub cap 1 one end is provided with column type projection 2, and hub cap 1 front is provided with to be easy to execute
The handle of power.
The lock surface cover of a kind of waterproof and dustproof, is provided with a circle rubber gasket inside the groove 6 of hub cap 1.
The lock surface cover of a kind of waterproof and dustproof, is provided with a circle rubber gasket outside the boss 7 of cover 5.
The lock surface cover of a kind of waterproof and dustproof, the corresponding surface of two relative rubber gaskets is provided with screw thread.
Although this utility model is by being described with reference to preferred embodiment, but, ordinary skill people
Member, it is to be appreciated that the description of above-described embodiment can be not limited to, in the range of claims, can make in form and details
Various changes.
Claims (3)
1. a lock surface cover for waterproof and dustproof, including cover, hub cap and spring, it is characterised in that: set on the outer edgewise of cover
Having circular hole, hub cap bottom surface to be provided with column type protruding, the protruding outer fitting through cover with circular hole of column type, in column type projection
Side is provided with screw hole, and screw knob is in screw hole, and column type projection outer wall is provided with spring, spring be positioned at the outer of cover with
Between the cap nut of screw, being provided with a circle boss at the keyhole of cover, hub cap back side correspondence position is provided with groove, and groove covers on
On boss.
The lock surface cover of waterproof and dustproof the most according to claim 1, it is characterised in that: both ends of the spring is against screw respectively
Cap nut inside and the back side, outer of cover, and spring housing is outside column type projection.
The lock surface cover of waterproof and dustproof the most according to claim 1, it is characterised in that: it is convex that hub cap one end is provided with column type
Rising, hub cap front is provided with the handle being easy to force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620769052.XU CN205805177U (en) | 2016-07-19 | 2016-07-19 | A kind of lock surface cover of waterproof and dustproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620769052.XU CN205805177U (en) | 2016-07-19 | 2016-07-19 | A kind of lock surface cover of waterproof and dustproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205805177U true CN205805177U (en) | 2016-12-14 |
Family
ID=57508357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620769052.XU Expired - Fee Related CN205805177U (en) | 2016-07-19 | 2016-07-19 | A kind of lock surface cover of waterproof and dustproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205805177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI675957B (en) * | 2019-02-26 | 2019-11-01 | 鎖可安工業有限公司 | Dust cover and lock with dust cover |
-
2016
- 2016-07-19 CN CN201620769052.XU patent/CN205805177U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI675957B (en) * | 2019-02-26 | 2019-11-01 | 鎖可安工業有限公司 | Dust cover and lock with dust cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170204 Address after: 325006 Zhejiang Province, Wenzhou city Ouhai District Zhuxi town Zhuxi Xianyan Street Industrial Zone No. 5 Patentee after: ZHEJIANG TAIXING ELECTRONIC TECHNOLOGY CO.,LTD. Address before: Tangxia town Ruian city Wenzhou City, Zhejiang Province, 325200 Fengtang Export International Auto Park Patentee before: WENZHOU TAIXING ELECTRONIC TECHNOLOGY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20210719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |