CN211223314U - EPB pencil fixed bolster and car - Google Patents
EPB pencil fixed bolster and car Download PDFInfo
- Publication number
- CN211223314U CN211223314U CN201922199991.1U CN201922199991U CN211223314U CN 211223314 U CN211223314 U CN 211223314U CN 201922199991 U CN201922199991 U CN 201922199991U CN 211223314 U CN211223314 U CN 211223314U
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- China
- Prior art keywords
- epb
- fixing support
- wire harness
- flange
- fixing bracket
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Abstract
The embodiment of the utility model provides an EPB pencil fixed bolster and car, EPB pencil fixed bolster includes: the wire harness fixing support comprises a fixing support body, wherein a through hole is formed in one end of the fixing support body, a first flanging is arranged at the other end of the fixing support body, and an opening hole used for clamping and fixing a wire harness is formed in the first flanging. According to the scheme, the EPB wire harness fixing support can ensure that the wire harness is firmly and reliably fixed, does not shake randomly, does not fall off and does not interfere with peripheral parts when a vehicle runs on a normal road or a bumpy road; the EPB wire harness fixing support is simple in structure, simple in forming process, low in weight and cost, capable of meeting the strength requirement and convenient to install and disassemble.
Description
Technical Field
The utility model relates to a vehicle field especially indicates a EPB pencil fixed bolster and car.
Background
In a vehicle equipped with an EPB (Electrical Park Brake), EPB calipers are mounted at both ends of an integrated transaxle, and since the EPB calipers are required to connect a wire harness to the middle of a floor panel, the wire harness is long. Because when the car at the unevenness or jolt road surface in-process of traveling, EPB calliper can beat from top to bottom along with the transaxle, and the EPB pencil that is connected to EPB calliper also can rock along with it, because of the pencil is longer, can interfere the friction with peripheral spare part developments in rocking, and repeated friction can lead to pencil rubber wearing and tearing to destroy, and the pencil functional failure finally causes the EPB functional failure.
SUMMERY OF THE UTILITY MODEL
The utility model provides a EPB pencil fixed bolster and car, when the car at the unevenness or jolt the road surface travel in-process, EPB calliper can be jumped from top to bottom along with the transaxle, and the EPB pencil that is connected to EPB calliper also can rock along with it, because of the pencil is longer, can interfere the friction with peripheral spare part developments in rocking, and repeated friction can lead to pencil rubber wearing and tearing to destroy, and the pencil function is inefficacy, finally causes the EPB function to become invalid.
In order to solve the above technical problem, an embodiment of the present invention provides the following solutions:
an EPB harness fixing bracket of an electronic parking brake system, comprising:
the wire harness fixing support comprises a fixing support body, wherein a through hole is formed in one end of the fixing support body, a first flanging is arranged at the other end of the fixing support body, and an opening hole used for clamping and fixing a wire harness is formed in the first flanging.
The fixing support body is further provided with a second flanging and a third flanging, and the second flanging and the third flanging are located on two sides of the through hole respectively.
Wherein, the middle part of fixed bolster body is equipped with the bend.
Wherein the orientations of the second flanging and the third flanging are opposite to that of the first flanging
Wherein, the angle that first turn-ups and fixed bolster body formed is 90.
Wherein, the fixed bolster body is by steel sheet stamping forming.
An automobile comprises the EPB wire harness fixing bracket.
The above technical scheme of the utility model at least include following beneficial effect:
the above technical scheme of the utility model, fix the pencil through increasing one or more fixed point pairs on the transaxle axle housing, guarantee that the vehicle is at normal road surface or when jolting the road surface travel process, the pencil is fixed firm reliable, does not rock at will, does not drop, does not interfere with peripheral spare part.
Drawings
Fig. 1 is a first schematic structural view of an EPB harness fixing bracket according to the present invention;
fig. 2 is a schematic structural diagram of the EPB harness fixing bracket of the present invention;
FIG. 3 is a front view of the EPB harness fixing bracket of the present invention;
fig. 4 is a top view of the EPB harness fixing bracket of the present invention;
FIG. 5 is a side view of the EPB harness fixing bracket of the present invention;
fig. 6 is an installation schematic view of the EPB harness fixing bracket of the present invention;
fig. 7 is a partial schematic view of fig. 6.
Description of reference numerals:
1-fixing the bracket body; 2-a through hole; 3-second flanging; 4-third flanging; 5-first flanging; 6-open pore; 7-a bridge package at the rear of the drive axle; 8-drive axle housing; 9-EPB harness; 10-EPB harness fixing bracket; 11-hexagonal flange face nut; 12-existing stent; 13-weld stud.
Detailed Description
Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
As shown in fig. 1 to 7, an embodiment of the present invention provides an EPB harness fixing bracket 10, which includes a fixing bracket body 1, wherein one end of the fixing bracket body 1 is provided with a through hole 2 for being sleeved in a welding bolt 13 of an existing bracket 12 on a drive axle housing 8; the other end of the fixed support body 1 is provided with a first flanging 5, and the first flanging 5 is provided with an opening hole 6 for clamping and fixing a wire harness.
As further shown in fig. 2, the fixing bracket body 1 is further provided with a second flange 3 and a third flange 4, and the second flange 3 and the third flange 4 are respectively located on two sides of the through hole 2 and are used for being positioned with the existing bracket 12 to prevent the EPB harness fixing bracket 10 from rotating around the through hole 2.
As further shown in fig. 3 to 5, a bend is arranged in the middle of the fixing support body 1, the angle of the bend can be designed according to the direction of the wiring harness, and meanwhile, the bending structure effectively avoids the bridge package 7 at the rear of the drive axle so as to avoid interference with the bridge package.
The orientations of the second flange 3 and the third flange 4 are opposite to those of the first flange 5, wherein the angle formed by the first flange 5 and the fixed bracket body 1 is 90 degrees.
Wherein, the fixed bracket body 1 is formed by punching a steel plate.
The embodiment of the utility model provides a still provide an automobile, including above-mentioned EPB pencil fixed bolster 10.
The utility model provides an EPB pencil fixed bolster installation as follows:
as shown in fig. 6 and 7, the through hole 2 of the EPB harness fixing bracket 10 is sleeved in the welding bolt 13 of the existing bracket 12 on the axle housing 8, and the EPB harness fixing bracket 10 is attached to the existing bracket 12 in a surface-to-surface manner, wherein the positioning is performed through the second flanging 3 and the third flanging 4; then, the hexagonal flange nut 11 and the welding bolt 13 are screwed tightly, and the EPB wire harness fixing support 10 is fastened and fixed, so that the EPB wire harness fixing support 10 and the drive axle housing 8 are fixed together; finally, the EPB harness 9 is fitted into the opening hole 6, whereby the EPB harness 9 is fixed to the transaxle case 8.
In the scheme, on the basis of ensuring the reasonable trend of the wire harness, the wire harness is fixed by adding one or more fixing points on the axle housing of the drive axle, so that the EPB wire harness is effectively and fixedly connected with the axle housing of the drive axle, and meanwhile, the requirements of firm and reliable fixation, random shaking and interference with peripheral parts of the EPB wire harness can be met; the EPB wire harness fixing support is simple in structure, simple in forming process, low in weight and cost, capable of meeting the strength requirement and convenient to install and disassemble.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides an electron parking braking system EPB pencil fixed bolster which characterized in that includes:
the wire harness fixing support comprises a fixing support body, wherein a through hole is formed in one end of the fixing support body, a first flanging is arranged at the other end of the fixing support body, and an opening hole used for clamping and fixing a wire harness is formed in the first flanging.
2. The EPB wire harness fixing support frame according to claim 1, wherein a second flange and a third flange are further arranged on the fixing support frame body, and the second flange and the third flange are respectively positioned on two sides of the through hole.
3. The EPB harness fixing bracket according to claim 1 or 2, wherein a bend is provided at the middle of the fixing bracket body.
4. The EPB harness fixing bracket of claim 2, wherein the second flange and the third flange are both oriented opposite to the first flange.
5. The EPB harness fixing bracket of claim 1, wherein the angle formed by the first flange and the fixing bracket body is 90 °.
6. The EPB harness fixing bracket of claim 1, wherein the fixing bracket body is stamped and formed from a steel plate.
7. An automobile characterized by comprising the EPB harness fixing bracket according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922199991.1U CN211223314U (en) | 2019-12-10 | 2019-12-10 | EPB pencil fixed bolster and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922199991.1U CN211223314U (en) | 2019-12-10 | 2019-12-10 | EPB pencil fixed bolster and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211223314U true CN211223314U (en) | 2020-08-11 |
Family
ID=71927243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922199991.1U Active CN211223314U (en) | 2019-12-10 | 2019-12-10 | EPB pencil fixed bolster and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211223314U (en) |
-
2019
- 2019-12-10 CN CN201922199991.1U patent/CN211223314U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |