CN205841570U - The auxiliary return structure of brake block in a kind of float type brake caliper assembly - Google Patents
The auxiliary return structure of brake block in a kind of float type brake caliper assembly Download PDFInfo
- Publication number
- CN205841570U CN205841570U CN201620727148.XU CN201620727148U CN205841570U CN 205841570 U CN205841570 U CN 205841570U CN 201620727148 U CN201620727148 U CN 201620727148U CN 205841570 U CN205841570 U CN 205841570U
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- brake block
- auxiliary return
- caliper
- brake
- outside
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Abstract
The utility model discloses the auxiliary return structure of brake block in a kind of float type brake caliper assembly.Including inner side auxiliary return reed and outside auxiliary return reed, outside auxiliary return reed and inner side auxiliary return reed are separately mounted to outer, the medial surface of the support of caliper, make outside hung brake block assembly and inboard brake block assembly respectively by elastic spacing, one end of outside auxiliary return reed is connected on the stent outer face of caliper, and the other end is connected on the brake block of outside hung brake block assembly；One end of inner side auxiliary return reed is connected on the support medial surface of caliper, and the other end is connected on the brake block of inboard brake block assembly.This utility model reduces the brake block pressing friction power to brake disc after brake release, reduces the purpose dragging moment, reduces oil consumption and exhaust emissions amount.
Description
Technical field
This utility model relate to the auxiliary return structure of brake block in a kind of float type brake caliper assembly.
Background technology
Country is more and more higher to the requirement of vehicle oil consumption and vehicle exhaust discharge quantity at present, forces car load factory to require brake
To drag torque requirement more and more higher, and the ratio that float type brake caliper assembly uses in motor vehicle braking system is the highest, therefore,
This utility model designs mainly for float type brake caliper assembly, owing to brake caliper assy has dragged moment according to existing means
Through without the biggest improvement space, this utility model-brake block return mechanism can effectively reduce brake block resistance to sliding and caliper
Resistance to sliding, thus be effectively improved and drag moment.
Utility model content
The purpose of this utility model is contemplated to effectively reduce brake block resistance to sliding and caliper resistance to sliding, effectively changes
It is apt to drag moment, and proposes the auxiliary return structure of brake block in a kind of float type brake caliper assembly.
Overall technological scheme the most of the present utility model is as follows:
This utility model includes inner side auxiliary return reed and outside auxiliary return reed, outside auxiliary return reed and interior
Side auxiliary return reed is separately mounted to outer, the medial surface of the support of caliper so that outside hung brake block assembly and inboard brake
Block assembly is respectively by elastic spacing.
Described outside auxiliary return reed is arranged between the support of caliper and outside hung brake block assembly, and inner side assists
Return reed is arranged between the support of caliper and inboard brake block assembly.
One end of described outside auxiliary return reed is connected on the stent outer face of caliper, outside the other end is connected to
On the brake block of side brake pad assembly；One end of inner side auxiliary return reed is connected on the support medial surface of caliper, another
End is connected on the brake block of inboard brake block assembly.
Described outside auxiliary return reed and inner side auxiliary return reed are respectively adopted riveting method and are fixed on outside system
On motion block assembly and inboard brake block assembly, to ensure firmly not get loose.
The beneficial effects of the utility model are:
This utility model can make inboard brake block assembly and outside hung brake block assembly automatic under auxiliary return reed effect
Disengaging brake disc, thus the brake block pressing friction power to brake disc after reducing brake release, reduce the purpose dragging moment,
Reduce oil consumption and exhaust emissions amount.
Accompanying drawing explanation
Fig. 1 is the medial surface schematic diagram of this utility model brake block return structure；
Fig. 2 is the lateral surface schematic diagram of this utility model brake block return structure；
In figure: 1. outside assist return reed, 2. outside hung brake block assembly, 3. support, 4. inboard brake block assembly, 5. in
Side auxiliary return reed, 6. caliper.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is described in further detail by specific embodiment.
As it is shown in figure 1, this utility model includes inner side auxiliary return reed 5 and outside auxiliary return reed 1, outside assists
Return reed 1 and inner side auxiliary return reed 5 are separately mounted to outer, the medial surface of the support 3 of caliper, outside auxiliary return spring
Sheet 1 is arranged between the support 3 of caliper and outside hung brake block assembly 2, and inner side auxiliary return reed 5 is arranged on propping up of caliper
Between frame 3 and inboard brake block assembly 4 so that outside hung brake block assembly 2 and inboard brake block assembly 4 are respectively by elastic spacing.
One end riveting of outside auxiliary return reed 1 is on support 3 lateral surface of caliper, and the other end withstands on outside
On the brake block of brake pad assembly 2；Inner side auxiliary return reed 5 one end riveting on support 3 medial surface of caliper,
The other end withstands on the brake block of inboard brake block assembly 4.
One end of auxiliary return reed of the present utility model uses riveting method to be fixed on brake block backboard, and the other end props up
Support is on support, and during new state, auxiliary return reed has had certain magnitude of interference, in the range of being in the value of elastic of design.
The elastic force of inner side of the present utility model auxiliary return reed is the resistance to sliding in order to offset inboard brake block, but bullet
Spring force design should need the elastic force considering the later stage to increase problem less than the resistance to sliding of brake block.Outside of the present utility model is auxiliary
The elastic force helping return reed is to offset the resistance to sliding of outside hung brake block and the slip resistance of partial brake pincers assembly caliper 6
Power.So after brake release, medial and lateral brake block just can disengage brake disc surface automatically, reduces and drags moment values.
It is of the present utility model that to be embodied as work process as follows:
Shown in Fig. 1, Fig. 2, support is fixed in the whole product life cycle, during new product state, assists back
Position reed has had certain magnitude of interference, in the range of being in the value of elastic of design, it is ensured that elastic force produced by auxiliary return reed
Value can effectively offset resistance to sliding and the resistance to sliding of caliper of inside/outside side brake block.
After car braking releases, piston is return, and under auxiliary return reed 5 effect of inner side, inboard brake block assembly 4 is automatic
Departing from brake disc, outside hung brake block assembly 2 automatically disengages brake disc under auxiliary return reed 1 effect of outside.Thus reduce
The medial and lateral brake block pressing friction power to brake disc after brake release, reduces the purpose dragging moment, reduces oil consumption and tail
Gas discharge capacity.
Examples detailed above is to further illustrate of the present utility model, is not to concrete restriction of the present utility model, any right
Structure after this utility model simple transformation belongs to protection domain of the present utility model.
Claims (4)
1. the auxiliary return structure of brake block in a float type brake caliper assembly, it is characterised in that: include inner side auxiliary return
Reed (5) and outside auxiliary return reed (1), outside auxiliary return reed (1) and inner side auxiliary return reed (5) are respectively mounted
Outer, medial surface at the support (3) of caliper so that outside hung brake block assembly (2) and inboard brake block assembly (4) are respectively by bullet
Property is spacing.
The auxiliary return structure of brake block in a kind of float type brake caliper assembly the most according to claim 1, its feature exists
In: described outside auxiliary return reed (1) is arranged between the support (3) of caliper and outside hung brake block assembly (2), inner side
Auxiliary return reed (5) is arranged between the support (3) of caliper and inboard brake block assembly (4).
The auxiliary return structure of brake block in a kind of float type brake caliper assembly the most according to claim 1, its feature exists
In: the one end in described outside auxiliary return reed (1) is connected on support (3) lateral surface of caliper, and the other end is connected to
On the brake block of outside hung brake block assembly (2)；One end of inner side auxiliary return reed (5) is connected in the support (3) of caliper
On side, the other end is connected on the brake block of inboard brake block assembly (4).
4. according to the auxiliary return structure of brake block, its feature in a kind of float type brake caliper assembly described in Claims 2 or 3
It is: described outside auxiliary return reed (1) and inner side auxiliary return reed (5) are respectively adopted riveting method and are fixed on outside
On brake pad assembly (2) and inboard brake block assembly (4), to ensure firmly not get loose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620727148.XU CN205841570U (en) | 2016-07-06 | 2016-07-06 | The auxiliary return structure of brake block in a kind of float type brake caliper assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620727148.XU CN205841570U (en) | 2016-07-06 | 2016-07-06 | The auxiliary return structure of brake block in a kind of float type brake caliper assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205841570U true CN205841570U (en) | 2016-12-28 |
Family
ID=57618461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620727148.XU Active CN205841570U (en) | 2016-07-06 | 2016-07-06 | The auxiliary return structure of brake block in a kind of float type brake caliper assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205841570U (en) |
-
2016
- 2016-07-06 CN CN201620727148.XU patent/CN205841570U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |