CN206691098U - Motor vehicle parking brake handle structure - Google Patents
Motor vehicle parking brake handle structure Download PDFInfo
- Publication number
- CN206691098U CN206691098U CN201720483160.5U CN201720483160U CN206691098U CN 206691098 U CN206691098 U CN 206691098U CN 201720483160 U CN201720483160 U CN 201720483160U CN 206691098 U CN206691098 U CN 206691098U
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- CN
- China
- Prior art keywords
- bracing wire
- fixing hole
- fixed
- arm
- cable guide
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- 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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Abstract
The utility model discloses a kind of motor vehicle parking brake handle structure, and it includes brake backing plate, EPB pivoted arm and brake pulling wire fixed arm are provided with brake backing plate；Cable guide fixing hole is provided with brake pulling wire fixed arm, cable guide is fixed on brake pulling wire fixed arm on through cable guide fixing hole and by fixing nut；Bracing wire fixing hole is provided with EPB pivoted arm, bracing wire one end is fixed on bracing wire fixing hole by fixed pin shaft, and the bracing wire other end is fixed on the operating mechanism in driver's cabin through cable guide；Bracing wire fixing hole is moved the camber line formed by starting point to the end and the horizontal line of height where cable guide fixing hole is tangent.The utility model can guarantee that parking braking manipulation has rational control run, the problem of because of irrational arrangement the excessive parking handle of control run will not being caused too high, while it also avoid bracing wire and damage the potential safety hazard for causing parking braking failure by long term wear with conduit interference.
Description
Technical field
It the utility model is related to motor vehicle parking brake technical field, and in particular to a kind of motor vehicle parking brake manipulates knot
Structure.
Background technology
Limited in automobile manufacturing field, particularly microcaloire vehicle by the arrangement of arrangement space, the arrangement of automobile parking braking
It is not the problems such as control run is exactly bracing wire movement interference greatly, so as to cause parking braking failure or operation comfort poor, exists
Larger potential safety hazard.
Utility model content
The purpose of this utility model is that EPB stroke is excessive to ask with bracing wire motion skew interference wear in order to solve
Topic.The disposable qualification rate of product is improved, reduces the adjustment cost of product.
The utility model overcomes the deficiencies in the prior art, there is provided a kind of motor vehicle parking brake handle structure.By adopting
With this structure, to expect to solve the problems, such as that braking distance is excessive with bracing wire motion skew interference wear simultaneously, it is comfortable to improve manipulation
Property and security.The arrangement is simple, easy to operate.Make sexual intercourse car test of product test qualification rate to greatly improve.
To solve above-mentioned technical problem, the utility model uses following technical scheme：
A kind of motor vehicle parking brake handle structure, it includes brake backing plate, is provided with and stays on the brake backing plate
Car brake pivoted arm and brake pulling wire fixed arm；Cable guide fixing hole, bracing wire are provided with described brake pulling wire fixed arm
Conduit is fixed on the brake pulling wire fixed arm on through the cable guide fixing hole and by fixing nut；The parking system
Bracing wire fixing hole is provided with dynamic device pivoted arm, bracing wire one end is fixed on the bracing wire fixing hole by fixed pin shaft, and bracing wire is another
One end is fixed on the operating mechanism in driver's cabin through the cable guide；The bracing wire fixing hole is moved by starting point to the end
The camber line of formation and the horizontal line of height where the cable guide fixing hole are tangent.
Further technical scheme is that the EPB pivoted arm described in free state is moved by starting point to the end
The angle of formation is not more than 25 degree.
Further technical scheme is that the EPB pivoted arm described in on-position is moved by starting point to the end
The angle of formation is 13 degree.
Further technical scheme is that described EPB pivoted arm is straight-arm structure.
Further technical scheme is that described brake pulling wire fixed arm is straight-arm structure.
Compared with prior art, one of beneficial effect of the utility model embodiment is：The utility model can guarantee that parking
Braking maneuver has rational control run, will not cause the excessive parking handle of control run is too high to ask because of irrational arrangement
Topic, while it also avoid bracing wire and damage the potential safety hazard for causing parking braking failure by long term wear with conduit interference.
Brief description of the drawings
Fig. 1 is the side structure schematic diagram of the utility model one embodiment.
Fig. 2 is the positive structure schematic of the utility model one embodiment.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
Below in conjunction with the accompanying drawings and specific embodiment of the present utility model is described in detail embodiment.
In the following detailed description, many specific descriptions are described for illustrative purposes so as to thoroughly understand institute
Disclosed embodiment, it is clear, however, that one or more embodiments can be in the case of without using these specific descriptions
Implement, in other instances, known structure and device are schematically shown, to simplify accompanying drawing.
As depicted in figs. 1 and 2, according to one embodiment of the present utility model, the present embodiment discloses a kind of automobile parking system
Dynamic device handle structure, specifically, the motor vehicle parking brake handle structure includes brake backing plate 1, on the brake backing plate
It is provided with EPB pivoted arm 2 and brake pulling wire fixed arm 3；Cable guide is provided with the brake pulling wire fixed arm to fix
Hole, cable guide are fixed on the brake pulling wire fixed arm on through the cable guide fixing hole and by fixing nut；Draw
Wire conduit and bracing wire are prior art (not shown).Bracing wire fixing hole is provided with the EPB pivoted arm, is drawn
Line one end is fixed on the bracing wire fixing hole by fixed pin shaft, and the bracing wire other end is fixed on driving through the cable guide
On indoor operating mechanism；The bracing wire fixing hole is moved the camber line formed and the cable guide fixing hole by starting point to the end
The horizontal line of place height is tangent.As shown in Fig. 2 in free state, EPB pivoted arm 2 is in initial position, in
Car brake pivoted arm 2 is in braking starting position, but has enough gaps between shoe brake and brake drum, ensures driving not by shadow
Ring, when parking of automobile needs parking braking, parking brake handle grip moves EPB pivoted arm 2 to braking by brake pulling wire
End position EPB is just seized, reaches the purpose of parking braking.
Further, the EPB pivoted arm in the present embodiment moves what is formed in free state by starting point to the end
Included angle A is not more than 25 degree.Specifically, EPB pivoted arm moves shape in on-position by starting point to the end in the present embodiment
Into included angle B be 13 degree.The present embodiment reasonable Arrangement EPB bracing wire fixed and arranged structure, is that reasonable Arrangement bracing wire is consolidated
Fixed height asks the bracing wire movement interference that essentially straight motion avoids bracing wire and conduit in motion with bracing wire initial position
Topic, the problem of causing the excessive parking handle of bracing wire control run too high will not be arranged because irrational, it also avoid bracing wire with leading
Pipe interference damages the potential safety hazard for causing parking braking failure by long term wear.
Further, the present embodiment is further carried out detailed to the structure of EPB pivoted arm and brake pulling wire fixed arm
It is thin to describe, EPB pivoted arm is arranged to straight-arm structure in the present embodiment, while brake pulling wire fixed arm is also configured as
Straight-arm structure.EPB pivoted arm and brake pulling wire fixed arm are changed to straight-arm by original curved boom, reduce support and pivoted arm
Deflection in stress.The use of this device, can effectively solve to cause parking handle too high because bracing wire control run is excessive
Problem, avoid bracing wire and damage the potential safety hazard for causing parking braking failure by long term wear with conduit interference, so as to protect
Card product quality and operating efficiency, a reduction sexual intercourse car test of adjustment labor intensity and product test qualification rate.And its structure letter
It is single, it is easy to operate, it is economic and practical, the labor intensity of adjustment is reduced, improves operating efficiency.
" one embodiment " for being spoken of in this manual, " another embodiment ", " embodiment " etc., refer to combining
Specific features, structure or the feature of embodiment description are included at least one embodiment of the application generality description.
It is not necessarily to refer to same embodiment that statement of the same race, which occur, in multiple places in the description.Furthermore, it is understood that with reference to any
When individual embodiment describes a specific features, structure or feature, what is advocated is this to realize with reference to other embodiment
Feature, structure or feature also fall in the scope of the utility model.
Although reference be made herein to the utility model is described multiple explanatory embodiments of utility model, still, should
The understanding, those skilled in the art can be designed that a lot of other modifications and embodiment, and these modifications and embodiment will
Fall within spirit disclosed in the present application and spirit.More specifically, in the model of disclosure, drawings and claims
In enclosing, a variety of variations and modifications can be carried out to the building block and/or layout of theme combination layout.Except to building block
And/or outside the variations and modifications of layout progress, to those skilled in the art, other purposes also will be apparent.
Claims (5)
1. a kind of motor vehicle parking brake handle structure, it includes brake backing plate (1), set on the brake backing plate (1)
There are EPB pivoted arm (2) and brake pulling wire fixed arm (3)；It is characterized in that：Set on described brake pulling wire fixed arm (3)
Cable guide fixing hole is equipped with, cable guide through the cable guide fixing hole and is fixed on the braking by fixing nut
On bracing wire fixed arm；Bracing wire fixing hole is provided with the EPB pivoted arm (2), bracing wire one end is fixed by fixed pin shaft
On the bracing wire fixing hole, the bracing wire other end is fixed on the operating mechanism in driver's cabin through the cable guide；It is described
Bracing wire fixing hole is moved the camber line formed by starting point to the end and the horizontal line of height where the cable guide fixing hole is tangent.
2. motor vehicle parking brake handle structure according to claim 1, it is characterised in that described in free state
EPB pivoted arm (2) is moved the angle formed by starting point to the end and is not more than 25 degree.
3. motor vehicle parking brake handle structure according to claim 2, it is characterised in that described in on-position
It is 13 degree that EPB pivoted arm (2), which is moved the angle formed by starting point to the end,.
4. motor vehicle parking brake handle structure according to claim 1, it is characterised in that described EPB turns
Arm (2) is straight-arm structure.
5. the motor vehicle parking brake handle structure according to claim 1 or 4, it is characterised in that described brake pulling wire is consolidated
Fixed arm (3) is straight-arm structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720483160.5U CN206691098U (en) | 2017-05-03 | 2017-05-03 | Motor vehicle parking brake handle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720483160.5U CN206691098U (en) | 2017-05-03 | 2017-05-03 | Motor vehicle parking brake handle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206691098U true CN206691098U (en) | 2017-12-01 |
Family
ID=60447291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720483160.5U Active CN206691098U (en) | 2017-05-03 | 2017-05-03 | Motor vehicle parking brake handle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206691098U (en) |
-
2017
- 2017-05-03 CN CN201720483160.5U patent/CN206691098U/en active Active
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| GR01 | Patent grant |