CN212289722U - Wiring harness assembly integrating EPB and wheel speed sensor - Google Patents
Wiring harness assembly integrating EPB and wheel speed sensor Download PDFInfo
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- CN212289722U CN212289722U CN202021210994.7U CN202021210994U CN212289722U CN 212289722 U CN212289722 U CN 212289722U CN 202021210994 U CN202021210994 U CN 202021210994U CN 212289722 U CN212289722 U CN 212289722U
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- epb
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- wheel speed
- speed sensor
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Abstract
The present design discloses a pencil assembly of integrated EPB and fast sensor of wheel. The utility model provides a pencil assembly of integrated EPB and fast sensor of wheel is by four-core cable line, the fast sensor connector of wheel, EPB calliper motor connector, Y type three-way valve, elastic rubber ring, panel beating support I, rubber spacer ring, panel beating support II, M6 double-screw bolt ribbon, via hole rubber spare, four-core connector, EPB calliper motor connector with the fast sensor connector of wheel passes through four-core cable line connection, the fast sensor connector of wheel is equipped with the tailcap, the integrative moulding plastics of EPB calliper motor connector. This design is integrated together EPB calliper pencil and the fast sensor pencil of wheel through integrated mode, has practiced thrift the cost, reduces to occupy automobile body and chassis space, reduces the assemble duration in workshop, has also avoided simultaneously the interference between EPB calliper pencil and the fast sensor pencil of wheel to the stability and the life of pencil have been promoted.
Description
Technical Field
The utility model relates to an auto-parts field, concretely relates to integrated EPB and fast sensor harness assembly of wheel.
Background
With the continuous development of automobile technology, the realization of the safety system of modern automobiles is essential for the acquisition of wheel speed information, for example, an automobile body stability control system (ESP), an anti-lock brake system (ABS), and the like all require wheel speed information. Wheel speed sensors are typically mounted on an automobile hub assembly, the wiring harness of which is connected to the vehicle body and the entire vehicle low voltage wiring harness through a moving suspension. The EPB system is also called an electronic parking system, and refers to a technology for realizing parking braking in an electronic control manner. The motion state of the automobile is complex in the driving process, and the block area is often impacted by sundries such as splashed sand and the like, so that the fixing and the protection of the EPB wire harness and the wire harness in the wheel speed sensor area are very important.
Disclosure of Invention
The utility model aims at providing an integrated EPB and the fast sensor harness assembly of wheel that factor of safety is high, stability can be good.
In order to achieve the above purpose, the present invention is realized by the following technical solutions: the utility model provides an integrated EPB and fast sensor harness assembly of wheel includes fast sensor connector of wheel, Y type three-way valve, elastic rubber ring, four core cable conductor, EPB calliper motor connector, panel beating support I, rubber spacer ring, panel beating support II, M6 double-screw bolt ribbon, via hole rubber spare, four core connector pass through four core cable conductor with fast sensor connector of wheel with EPB calliper motor connector connects.
The assembly direction of the via hole rubber piece is consistent with that of the M6 stud cable tie and the Y-shaped three-way valve.
EPB calliper motor connector with Y type three-way valve is integrative injection moulding, the rubber spacer ring with four-core cable conductor integrative injection moulding.
Sheet metal support I becomes the contained angle with via hole rubber spare and is 165, sheet metal support II with via hole rubber spare becomes the contained angle 25, Y type three-way valve with sheet metal support I becomes the contained angle 70.
The metal plate support I and the elastic rubber ring are fixed on the four-core cable, and the direction of the elastic rubber ring is towards the right; the metal plate support II and the elastic rubber ring are fixed on the four-core cable, and the direction of the elastic rubber ring is towards the left.
The sheet metal support I and the sheet metal support II are all punched with a downward 90-degree limiting rib, a central hole and a curl, and the sheet metal support I and the sheet metal support II are limited in appearance and prevent rotation.
The tail of the connector of the wheel speed sensor is in a rear cover form, and an S-shaped wire installation wire groove is formed in the rear cover, so that the tail of the terminal is prevented from being separated due to stress.
The through hole rubber piece and the four-core connector are additionally coated with flannelette adhesive tapes to prevent abnormal sound.
The beneficial effects of the utility model reside in that: through the integrated mode with EPB calliper pencil and fast sensor pencil integration together of wheel, practiced thrift the cost, reduce and occupy automobile body and chassis space, reduce the assemble duration in workshop, also avoided simultaneously EPB calliper pencil and fast sensor pencil between the interference to the stability and the life of pencil have been promoted. .
Drawings
FIG. 1 is a schematic diagram of an integrated EPB and wheel speed sensor harness assembly configuration;
a schematic diagram of the structure of the sheet metal bracket is shown in fig. 2;
wherein: 1 is wheel speed sensor connector, 2 is Y type three-way valve, 3 is elastic rubber ring, 4 is four-core cable conductor, 5 is EPB calliper motor connector, 6 is panel beating support I, 7 is the rubber spacer ring, 8 is panel beating support II, 9 is M6 double-screw bolt ribbon, 10 is via hole rubber spare, 11 is four-core connector, 12 spacing muscle, 13 centre bore, 14 curls.
Detailed Description
The structure of the present invention will be described below with reference to the accompanying drawings. Fig. 1-2 illustrate an embodiment of an integrated EPB and wheel speed sensor harness assembly.
The utility model provides an integrated EPB and fast sensor harness assembly of wheel includes fast sensor connector 1 of wheel, Y type three-way valve 2, elastic rubber ring 3, four-core cable conductor 4, EPB calliper motor connector 5, panel beating support I6, rubber spacer ring 7, panel beating support II 8, M6 double-screw bolt ribbon 9, via hole rubber spare 10, four-core connector 11.
The four-core connector 11 is connected with the wheel speed sensor connector 1 and the EPB caliper motor connector 5 through the four-core cable 4. The tail part of the EPB caliper motor connector 5 is integrally formed by injection molding; the tail of the connector 1 of the wheel speed sensor is in a rear cover form, an S-shaped wire installation wire groove is formed in the rear cover, a wire can disperse the tensile force borne by the tail of the connector 1 of the wheel speed sensor to the inflection point of the S-shaped wire installation wire groove along the S-shaped wire installation wire groove, and the tensile stress cannot be concentrated, so that the tail of the connector 1 of the wheel speed sensor can be effectively prevented from being released due to stress.
Y type three-way valve 2 adopts the integrative injection moulding of TPU material, and effectual fast sensor pencil of wheel and the merging of EPB motor pencil are in the same place, 2 one side of Y type three-way valve adopt the structure of boss drawing die to prevent changeing to and convenient assembly.
Sheet metal support I6 joint is in just become contained angle 70 on the Y type three-way valve 2, sheet metal support I6 with via hole rubber spare 10 becomes the contained angle and is 165, sheet metal support I6 with elastic rubber ring 3 fixes on the four-core cable line 4, just elastic rubber ring 3 direction is right.
As shown in fig. 2, the sheet metal support I6 and the sheet metal support ii 8 have the same structure, a downward 90-degree limiting rib 12, a central hole 13 and a curl 14 are stamped on the sheet metal support body, the central hole 13 and a stud of the vehicle body are assembled and fastened through a nut, the limiting rib 12 is limited with the appearance of the surrounding environment, and the curl 14 structure fixes the wire harness in the structure in a cladding manner, so that the installation and fixation between the wire harness and the vehicle body are realized, and the fixing, limiting and rotation prevention are realized integrally.
Sheet metal support II 8 with elastic rubber ring 3 fixes on four-core cable conductor 4, just 3 directions of elastic rubber ring are left, sheet metal support II 8 with via hole rubber spare 10 becomes contained angle 25.
Two rubber spacer rings 7 are arranged between the sheet metal support I6 and the sheet metal support II 8, the rubber spacer rings 7 are formed by injection molding of TPU materials, an annular structure is convenient to sleeve into a wire body, and a structure with thick two ends and thin middle is adopted, so that an anti-abrasion effect can be achieved, and injection molding materials can be reduced; in the assembly environment of the wire harness assembly, in the movement process of the wire harness, the wire harness may contact and rub with the surrounding vehicle body environment, the rubber spacer ring 7 plays a certain protection role, the wire body can be prevented from directly rubbing with the vehicle body to break, the electric wire is prevented from being abraded in the movement process of the vehicle, and the safety and the stability are improved.
The assembly directions of the via hole rubber piece 10, the M6 stud ribbon 9 and the Y-shaped three-way valve 2 are consistent, so that the consistency of production and assembly of the wire harness is ensured, and long-term wire twisting stress caused by improper assembly due to inconsistent directions is prevented; and flannelette adhesive tape cladding is added in the via hole rubber piece 10 and the four-core connector 11 to prevent abnormal sound.
Claims (8)
1. A pencil assembly of integrated EPB and wheel speed sensor which characterized in that: including fast sensor connector of wheel (1), Y type three-way valve (2), elastic rubber ring (3), four-core cable conductor (4), EPB calliper motor connector (5), panel beating support I (6), rubber spacer ring (7), panel beating support II (8), M6 double-screw bolt ribbon (9), via hole rubber spare (10), four-core connector (11) are passed through four-core cable conductor (4) with fast sensor connector of wheel (1) with EPB calliper motor connector (5) are connected.
2. The integrated EPB and wheel speed sensor harness assembly of claim 1, wherein: the assembly direction of the via hole rubber piece (10) is consistent with that of the M6 stud cable tie (9) and the Y-shaped three-way valve (2).
3. The integrated EPB and wheel speed sensor harness assembly of claim 1, wherein: EPB calliper motor connector (5) with Y type three-way valve (2) are injection moulding as an organic whole, rubber spacer ring (7) with four-core cable conductor (4) integrative injection moulding.
4. The integrated EPB and wheel speed sensor harness assembly of claim 1, wherein: sheet metal support I (6) becomes the contained angle for 165 with via hole rubber spare (10), sheet metal support II (8) with via hole rubber spare (10) becomes the contained angle 25, Y type three-way valve (2) with sheet metal support I (6) becomes the contained angle 70.
5. The integrated EPB and wheel speed sensor harness assembly of claim 1, wherein: the metal plate support I (6) and the elastic rubber ring (3) are fixed on the four-core cable (4), and the direction of the elastic rubber ring (3) is rightward; the metal plate support II (8) and the elastic rubber ring (3) are fixed on the four-core cable (4), and the direction of the elastic rubber ring (3) is towards the left.
6. The integrated EPB and wheel speed sensor harness assembly of claim 1, wherein: the metal plate support I (6) and the metal plate support II (8) are respectively provided with a limiting rib (12) which is 90 degrees downward, a center hole (13) and a curl (14).
7. The integrated EPB and wheel speed sensor harness assembly of claim 1, wherein: the tail of the connector (1) of the wheel speed sensor is in a rear cover form, and an S-shaped wire installation wire groove is formed in the rear cover, so that the tail of the terminal is prevented from coming off due to stress.
8. The integrated EPB and wheel speed sensor harness assembly of claim 1, wherein: flannelette adhesive tape cladding is added in the via hole rubber piece (10) and the four-core connector (11) to prevent abnormal sound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021210994.7U CN212289722U (en) | 2020-06-24 | 2020-06-24 | Wiring harness assembly integrating EPB and wheel speed sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021210994.7U CN212289722U (en) | 2020-06-24 | 2020-06-24 | Wiring harness assembly integrating EPB and wheel speed sensor |
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| Publication Number | Publication Date |
|---|---|
| CN212289722U true CN212289722U (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021210994.7U Active CN212289722U (en) | 2020-06-24 | 2020-06-24 | Wiring harness assembly integrating EPB and wheel speed sensor |
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| Country | Link |
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| CN (1) | CN212289722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605498A (en) * | 2020-06-24 | 2020-09-01 | 柳州市双飞汽车电器配件制造有限公司 | Wiring harness assembly integrating EPB and wheel speed sensor |
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2020
- 2020-06-24 CN CN202021210994.7U patent/CN212289722U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605498A (en) * | 2020-06-24 | 2020-09-01 | 柳州市双飞汽车电器配件制造有限公司 | Wiring harness assembly integrating EPB and wheel speed sensor |
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