CN206268323U - A kind of New-support pin-and-hole dustproof construction - Google Patents
A kind of New-support pin-and-hole dustproof construction Download PDFInfo
- Publication number
- CN206268323U CN206268323U CN201621313316.7U CN201621313316U CN206268323U CN 206268323 U CN206268323 U CN 206268323U CN 201621313316 U CN201621313316 U CN 201621313316U CN 206268323 U CN206268323 U CN 206268323U
- Authority
- CN
- China
- Prior art keywords
- support
- pin
- hole
- pivot pin
- dust cover
- 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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Links
- 238000010276 construction Methods 0.000 title claims abstract description 8
- 239000000428 dust Substances 0.000 claims abstract description 31
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 239000004519 grease Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Braking Arrangements (AREA)
Abstract
The utility model is related to a kind of New-support pin-and-hole dustproof construction, including support, pivot pin, support pin-and-hole, pivot pin dust cover, and one end of described pivot pin is placed in the support pin-and-hole of support, and pivot pin dust cover is provided between pivot pin and support；Described pivot pin dust cover is being provided with one section of dust protection rubber set near support pin-and-hole side, and the dust protection rubber set is placed on pivot pin, and one end is integrated with pivot pin dust cover, and the other end is fixed at the concave station that rack inner wall is opened up；The beneficial effects of the utility model are：This rational in infrastructure, simple, effect is obvious, with more preferably dustproof effect, make that the state for relatively cleaning can be remained in support pin-and-hole, so as to effectively reduce the phenomenon that dust in running car and braking procedure becomes larger into the situation and secondary caliper skid resistance of pin-and-hole.
Description
Technical field
The utility model belongs to brake system of car technical field, more particularly to a kind of New-support pin-and-hole dustproof construction.
Background technology
Support and pivot pin are the critical components of brake system of car, and it can directly affect the braking ability of automobile, and support
The cleannes of pin-and-hole are to brake a timely and effectively important guarantee.Many cars use common cooperation as shown in Figure 1 at present
Structure, because of only one dustproof construction, once produce release, the failure such as breakage, dust will cause braking to be asked into support pin-and-hole
Topic, has a small amount of dust into the risk of support pin-and-hole during so as to causing to use, cause grease nigrescence, caliper to slide in the course of time
Resistance becomes larger and drags the phenomenon that torque becomes larger, and even the serious consequence such as stuck can be produced when serious, and this will
Directly affect the security of running car braking.
The content of the invention
The purpose of this utility model is to overcome the shortcomings of that prior art is present, and provides a kind of with secondary dustproof effect
New-support pin-and-hole dustproof construction.
The purpose of this utility model is completed by following technical solution, including support, pivot pin, support pin-and-hole, axle
Pin dust cover, one end of described pivot pin is placed in the support pin-and-hole of support, and it is dust-proof that pivot pin is provided between pivot pin and support
Cover；Described pivot pin dust cover is being provided with one section of dust protection rubber set near support pin-and-hole side, and the dust protection rubber set is placed on pivot pin,
And one end is integrated with pivot pin dust cover, the other end is fixed at the concave station that rack inner wall is opened up.
Preferably, described rack inner wall offers concave station, shaft core line and the shaft core line of support pin-and-hole of the concave station are
Same shaft core line.
The beneficial effects of the utility model are：This is rational in infrastructure, simple, effect obvious, with more preferably dustproof effect, makes
The state (lubricant grease does not black) of relatively cleaning can be remained in support pin-and-hole, so as to effectively reduce running car and braking
During the phenomenon that is become larger into the situation and secondary caliper skid resistance of pin-and-hole of dust.
Brief description of the drawings
Fig. 1 is the fit structure schematic diagram of existing support and pivot pin dust cover.
Fig. 2 is structural representation of the present utility model.
Label in accompanying drawing is respectively：1st, support；2nd, pivot pin；3rd, support pin-and-hole；4th, pivot pin dust cover；5th, dust protection rubber
Set；11st, concave station.
Specific embodiment
Detailed introduction is done to the utility model below in conjunction with accompanying drawing：As shown in Figure 2, the utility model includes support
1st, pivot pin 2, support pin-and-hole 3, pivot pin dust cover 4, one end of described pivot pin 2 is placed in the support pin-and-hole 3 of support 1, and pivot pin 2
Pivot pin dust cover 4 is installed between support 1；Described pivot pin dust cover 4 is being provided with one section of dust-proof rubber near the side of support pin-and-hole 3
Gum cover 5, dust protection rubber set 5 is placed on pivot pin 2, and one end is integrated with pivot pin dust cover 4, and the other end is fixed on support 1
At the concave station 11 that inwall is opened up.
The described inwall of support 1 offers concave station 11, and the shaft core line of the concave station 11 is same with the shaft core line of support pin-and-hole 3
Shaft core line.
Pivot pin dust cover 4 of the present utility model increasing by one section of dust protection rubber set 5 near the side of support pin-and-hole 3, and and
The inwall of support 1 laminating of concave station 11 is processed, so as to the significant secondary dustproof effect that tells on.
The utility model is not limited to above-mentioned implementation method, all no matter constitute making any change in its shape or material
It, using structure design provided by the utility model, is all a kind of deformation of the present utility model to be, is considered as new in this practicality
Within type protection domain.
Claims (2)
1. a kind of New-support pin-and-hole dustproof construction, including support (1), pivot pin (2), support pin-and-hole (3), pivot pin dust cover (4),
One end of described pivot pin (2) is placed in the support pin-and-hole (3) of support (1), and is provided with axle between pivot pin (2) and support (1)
Pin dust cover (4)；It is characterized in that：Described pivot pin dust cover (4) is being provided with one section of dust protection rubber near support pin-and-hole (3) side
Set (5), the dust protection rubber set (5) is placed on pivot pin (2), and one end is integrated with pivot pin dust cover (4), and the other end is fixed on
Concave station (11) place that support (1) inwall is opened up.
2. New-support pin-and-hole dustproof construction according to claim 1, it is characterised in that：Described support (1) inwall is opened
Concave station (11) is provided with, the shaft core line of the concave station (11) is same shaft core line with the shaft core line of support pin-and-hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621313316.7U CN206268323U (en) | 2016-12-02 | 2016-12-02 | A kind of New-support pin-and-hole dustproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621313316.7U CN206268323U (en) | 2016-12-02 | 2016-12-02 | A kind of New-support pin-and-hole dustproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206268323U true CN206268323U (en) | 2017-06-20 |
Family
ID=59043220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621313316.7U Active CN206268323U (en) | 2016-12-02 | 2016-12-02 | A kind of New-support pin-and-hole dustproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206268323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944704A (en) * | 2020-07-15 | 2022-01-18 | 株式会社万都 | Shield for caliper brake and caliper brake including the same |
-
2016
- 2016-12-02 CN CN201621313316.7U patent/CN206268323U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944704A (en) * | 2020-07-15 | 2022-01-18 | 株式会社万都 | Shield for caliper brake and caliper brake including the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.1 Wanxiang Road, Xiaoshan Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Patentee after: Wanxiang Intelligent Manufacturing Co.,Ltd. Patentee after: WANXIANG GROUP Co.,Ltd. Address before: No.1 Wanxiang Road, Xiaoshan Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Patentee before: Zhejiang Wanxiang System Co.,Ltd. Patentee before: WANXIANG GROUP Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |