CN210162030U

CN210162030U - A installing support and vehicle for electric connector

Info

Publication number: CN210162030U
Application number: CN201920883709.9U
Authority: CN
Inventors: 赵宏林; 姚春鹤; 孙朝; 唐海涛
Original assignee: BAIC Motor Co Ltd
Current assignee: BAIC Motor Co Ltd
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-03-20
Anticipated expiration: 2029-06-12

Abstract

The utility model relates to a mounting bracket and vehicle for electric connector, the mounting bracket includes the main part, and this main part is including being used for installing assembly portion (10) on the automobile body and being used for fixed electric connector's support portion (20), assembly portion with support portion interconnect, support portion is injectd and is had the edge the chamber that holds that the length direction of mounting bracket extends, electric connector is including connector (100) that are used for connecting the pencil and joint (200) that are used for connecting coaxial cable (300), hold the chamber including being used for holding the first chamber (21) that holds of connector and being used for holding the second of joint holds chamber (22), support portion is provided with and is located the first connector joint portion that holds the intracavity and is located the second holds the joint portion of intracavity. Through above-mentioned technical scheme, this installing support can satisfy the installation and the fixed of connector and joint simultaneously, avoids connector and joint to receive external damage.

Description

A installing support and vehicle for electric connector

Technical Field

The utility model discloses vehicle accessory technical field specifically relates to a installing support and vehicle for electrical connector.

Background

With the development of vehicle intellectualization and electrical appliance, users have different configuration requirements for vehicles, such as 360 ° panoramic image, rearview mirror streaming media configuration, and the like, which all perform signal transmission through a wiring harness loop, and video signal transmission requires the application of coaxial cables. For example, the arrangement of a 360 ° panoramic image requires that a camera is respectively installed on the left and right rearview mirrors of a vehicle, a video signal loop is transmitted by using a coaxial cable, a wiring harness loop simultaneously meets the routing requirements of an electric wire loop and a signal loop, the wiring harness loop is transmitted by butting a door wiring harness and a vehicle body wiring harness, and the door wiring harness and the vehicle body wiring harness are butted on a connector.

With the increase of intelligent configuration, it is necessary to develop a mounting structure capable of satisfying both the fixed connector and the video connector.

SUMMERY OF THE UTILITY MODEL

A first object of the present disclosure is to provide a mounting bracket for an electrical connector, which is capable of satisfying both mounting and fixing of a connector and a terminal, and preventing the connector and the terminal from being damaged externally.

A second object of the present disclosure is to provide a vehicle equipped with the mounting bracket for electrical connectors provided by the present disclosure.

In order to achieve the above object, the present disclosure provides a mounting bracket for an electrical connector, the mounting bracket including a main body including an assembling portion for being mounted to a vehicle body and a supporting portion for fixing the electrical connector, the assembling portion and the supporting portion being connected to each other, the supporting portion defining a receiving cavity extending in a length direction of the mounting bracket, the electrical connector including a connector for connecting a wire harness and a joint for connecting a coaxial cable, the receiving cavity including a first receiving cavity for receiving the connector and a second receiving cavity for receiving the joint, the supporting portion being provided with a connector clamping portion located in the first receiving cavity and a joint clamping portion located in the second receiving cavity.

Optionally, the connector clamping portion includes a connector fixing plate disposed substantially perpendicular to the length direction, and the left and right sides of the connector fixing plate are provided with clamping protrusions for limiting movement of the connector in the length direction.

Optionally, the locking protrusion comprises a front stop block and a back stop block, and the front stop block and the back stop block are arranged at intervals along the length direction and are arranged in a staggered manner along the thickness direction of the mounting bracket.

Optionally, a plurality of positioning bosses are formed on the rear surface of the connector fixing plate, and the positioning bosses can be matched with the positioning holes on the connector to limit the movement of the connector in the transverse direction.

Optionally, the number of the positioning bosses is at least two, and the two positioning bosses are arranged on the diagonal line of the connector fixing plate.

Optionally, the joint clamping part comprises a boss with a T-shaped cross section for being engaged with a groove with a T-shaped cross section on the joint; alternatively, the first and second electrodes may be,

the joint clamping part comprises a groove with a T-shaped cross section and is used for being jointed with a boss with a T-shaped cross section on the joint.

Optionally, the joint clamping portion comprises a front limiting surface and a rear limiting protrusion which are arranged along the length direction at intervals so as to limit the movement of the joint along the length direction.

Optionally, the number of the first accommodating cavities is at least two, and the first accommodating cavities are arranged in sequence along the thickness direction,

the number of the second accommodating cavities is at least two, and the second accommodating cavities are distributed on two sides of the first accommodating cavity.

Optionally, the mounting portion comprises a plurality of catches and an abutment flange extending outwardly substantially perpendicular to the length direction.

According to a second aspect of the present disclosure, there is provided a vehicle including a plurality of wire harnesses and a plurality of coaxial cables, the vehicle further including a connector for connecting the wire harnesses, a joint for connecting the coaxial cables, and the mounting bracket for an electrical connector as described above, the connector being fixed to the connector catching portion, and the joint being fixed to the joint catching portion.

Through above-mentioned technical scheme, in the installing support that this disclosure provided, connector joint portion is arranged in being fixed in the first intracavity that holds with the connector, and joint portion is used for being fixed in the second with the joint and holds the intracavity, and like this, the installing support can satisfy the installation and the fixing of connector and joint simultaneously to, the connector holds in the first intracavity that holds, and the joint holds in the second holds the intracavity, thereby has avoided connector and joint to receive external damage.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:

FIG. 1 is a schematic structural view of an exemplary embodiment of a mounting bracket provided by the present disclosure;

FIG. 2 is a schematic view of an exemplary embodiment of a mounting bracket and header and connector assembly provided by the present disclosure;

FIG. 3 is a schematic view of another angle of a mounting bracket according to an exemplary embodiment provided by the present disclosure;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is a cross-sectional view of an exemplary embodiment mounting bracket provided by the present disclosure;

FIG. 6 is a schematic illustration of a connector assembly according to an exemplary embodiment of the present disclosure;

fig. 7 is a schematic structural view of a joint according to an exemplary embodiment provided by the present disclosure.

Description of the reference numerals

10 fitting part 11 catch 12 abuts flange

20 support part 21 first housing cavity 22 second housing cavity

23 connector fixing plate 231 stop lug 2311 front stop block

2312 backstop 232 locating boss 24

25 front limiting surface 26 rear limiting projection 100 connector

101 locating hole 200 joint 201 groove

202 stop boss 300 coaxial cable

Detailed Description

The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.

In the present disclosure, unless otherwise specified, terms of orientation such as "upper", "lower", "left", "right", are defined based on the direction of the drawing of fig. 1, and "front" and "rear" are defined based on the relative positions of the fitting portion and the support portion, specifically, the fitting portion side is front, the support portion side is rear, the longitudinal direction of the mounting bracket is the front-rear direction, the thickness direction of the mounting bracket is the up-down direction, and "inner" and "outer" refer to the inner and outer of the contour of each component. The terms "first," "second," and the like, are used herein to distinguish one element from another, and are not intended to be sequential or important. Moreover, in the following description, when referring to the figures, the same reference numbers in different figures designate the same or similar elements unless otherwise indicated.

According to an embodiment of the present disclosure, a bracket for mounting an electrical connector is provided, an embodiment of which is shown in fig. 1 to 5. Referring to fig. 1 to 2, the mounting bracket includes a main body including a mounting portion 10 for mounting to a vehicle body and a supporting portion 20 for fixing an electrical connector, the mounting portion 10 and the supporting portion 20 being connected to each other, the supporting portion 20 defining a receiving cavity extending in a length direction of the mounting bracket, the electrical connector including a connector 100 for connecting a wire harness and a header 200 for connecting a coaxial cable 300, wherein the coaxial cable 300 and the header 200 are used to transmit a video signal, the receiving cavity including a first receiving cavity 21 for receiving the connector 100 and a second receiving cavity 22 for receiving the header 200, the supporting portion 20 being provided with a connector catching portion in the first receiving cavity 21 and a header catching portion in the second receiving cavity 22. Here, the second receiving chamber 22 may be penetratingly disposed in a length direction to facilitate installation of the connector 200.

Through the technical scheme, in the installing support that this disclosure provided, connector joint portion is used for being fixed in the first chamber 21 that holds with connector 100, connect joint portion to be used for holding the chamber 22 with connecting 200 in the second, like this, the installing support can satisfy the installation and the fixed of connector 100 and joint 200 simultaneously, and, connector 100 holds in the first chamber 21 that holds, connect 200 and hold in the chamber 22 in the second, when making the installing support install the automobile body through assembly portion 10, connector 100 and joint 200 can not touched to outside spare part, thereby connector 100 and joint 200 have been avoided receiving external damage.

It should be noted that the connector 100 refers to an electrical connector, i.e., a device for connecting two active devices for transmitting current or signals. For example, in the present disclosure, the connector 100 may be used to connect a door harness and a body harness such that the door harness and the body harness interface to form a harness loop. In addition, the present disclosure is not limited to specific structures and arrangement positions of the connector catching portion and the connector catching portion, which will be described in detail in the following embodiments, for example, the connector catching portion may be arranged at a front end of the first accommodating chamber 21 and the connector catching portion may be arranged at a lower end of the second accommodating chamber 22. In addition, the assembling portion 10 and the supporting portion 20 can be connected to each other by integral molding, thereby improving the strength of the mounting bracket itself and simplifying the manufacturing process of the mounting bracket. Here, the mounting bracket may be a plastic member, which is not limited by the present disclosure.

It should be noted that the coaxial cable 300 refers to a cable having two concentric conductors, and the conductor and the shielding layer share the same axis, and is used for transmitting signals, such as video signals, and preventing external electromagnetic waves from interfering with the transmission of abnormal signals. In addition, connector 100 and connector 200 may be used in combination, that is, one connector 200 corresponds to one connector 100, and both connectors are used in combination for video signal transmission.

Specifically, as an alternative embodiment, as shown in fig. 1 to 3, the connector clamping portion includes a connector fixing plate 23, the connector fixing plate 23 is arranged substantially perpendicular to the length direction, and both left and right sides of the connector fixing plate 23 are provided with a stop projection 231 for limiting the movement of the connector 100 in the length direction. Here, the connector fixing plate 23 may be integrally connected to the first receiving cavity 21, the connector fixing plate 23 is located at the front end of the first receiving cavity 21, and when assembling, the connector 100 may enter the first receiving cavity 21 from the rear end of the mounting bracket and may be fixed to the connector fixing plate 23, and the movement of the connector 100 in the length direction may be limited by the locking protrusion 231, so that the connector 100 may not move in the length direction, and may be more stably fixed to the connector fixing plate 23. According to an embodiment, as shown in fig. 3, the stopping protrusion 231 may be formed on the outer side of the connector fixing plate 23 so as not to occupy the space inside the first receiving cavity 21, and the present disclosure will be described in detail in the following embodiments by taking the example in which the stopping protrusion 231 is formed on the outer side of the connector fixing plate 23.

It should be noted that the term "substantially" refers to a non-strict meaning, for example, "the connector fixing plate 23 is substantially perpendicular to the length direction" refers to a non-strict meaning perpendicular to the length direction, and may have a certain small included angle with the length direction, which is inevitable during the forming or assembling process of the component. In addition, the present disclosure does not limit the specific structure of the catching protrusion 231, and the present disclosure will be described in detail in the following embodiments.

According to some embodiments, as shown in fig. 4 and 5, the catching protrusion 231 may include a front stopper 2311 and a back stopper 2312, the front stopper 2311 and the back stopper 2312 being spaced apart in a length direction and being offset in a thickness direction of the mounting bracket. Thus, the front stop block 2311 and the back stop block 2312 which are arranged at intervals in the front-back direction can provide better stability in the length direction, and meanwhile, the staggered arrangement in the thickness direction of the mounting bracket can ensure that the connector 100 cannot rotate greatly relative to the length direction, so that the stability of the single side of the connector 100 is improved. Of course, the front stopper 2311 and the back stopper 2312 may be overlapped in the thickness direction, spaced apart in the length direction, or offset in the thickness direction, and overlapped in the length direction, which is not limited in the present disclosure. Here, the thickness direction refers to the vertical direction as shown in fig. 1.

According to some embodiments, as shown in fig. 1, 2 and 6, the rear surface of the connector fixing plate 23 is formed with a plurality of positioning projections 232, and the positioning projections 232 can be engaged with the positioning holes 101 of the connector 100 to restrict the movement of the connector 100 in the lateral direction. For example, during assembly, the connector 100 can enter from the rear end of the first accommodating cavity 21, the positioning holes 101 of the connector 100 can be respectively matched with the positioning bosses 232 corresponding to the positioning holes 101, that is, the positioning holes 101 can be sleeved on the positioning bosses 232, so as to realize the positioning of the connector 100, and meanwhile, the movement of the connector 100 along the transverse direction can be limited by the matching of the positioning holes 101 and the positioning bosses 232, so as to match the above-mentioned stop protrusions 231 to fix the connector 100 on the connector fixing plate 23. It should be noted that the transverse direction herein refers to any direction perpendicular to the longitudinal direction, and the disclosure is not limited thereto. In addition, the present disclosure is not limited to the specific number and formation locations of the positioning bosses 232.

Further, as shown in fig. 1 and 2, the number of the positioning projections 232 may be at least two, and two positioning projections 232 are arranged on the diagonal line of the connector fixing plate 23. In this way, the stability of the connector assembly 100 in the transverse direction can be improved by the two positioning projections 232 arranged diagonally. Of course, the number of the positioning bosses 232 may also be 4, the connector fixing plate 23 may be formed as a rectangular plate, and four positioning bosses 232 may be arranged at the four corners of the connector 100, respectively.

The specific structure and arrangement of the connector clamping portions are described above, and the specific structure and arrangement of the connector clamping portions will be described in detail below.

As an alternative embodiment, as shown in fig. 1, 2 and 7, the joint clamping portion may include a boss 24 having a T-shaped cross section for engaging with a groove 201 having a T-shaped cross section on the joint 200, the boss 24 being capable of clamping in the groove 201 to limit the movement of the joint 200 in the thickness direction; alternatively, the connector clip may include a groove having a T-shaped cross-section for engaging a boss having a T-shaped cross-section on the connector 200. That is, one of the joint clamping portion and the joint 200 is formed with a boss having a T-shaped cross section, and the other of the joint clamping portion and the joint 200 is formed with a groove having a T-shaped cross section, and the movement of the joint 200 in the thickness direction of the mounting bracket is restricted by the engagement of the boss and the groove.

According to one embodiment, as shown in fig. 1, the joint clamping portion may include a boss 24 having a T-shaped cross section, the boss 24 extends along a length direction of the mounting bracket, the joint clamping portion may further include a front limiting surface 25 and a rear limiting protrusion 26 arranged at an interval along the length direction to limit the movement of the joint 200 along the length direction, where the front limiting surface 25 may be a rear end surface of the boss 24 and is located at a front side of the rear limiting protrusion 26, and the joint 200 is formed with a stopping protrusion 202 engaged with the rear limiting protrusion 26. When the connector 200 is assembled, the groove 201 on the connector 200 is clamped on the boss 24 by the rear end of the second accommodating cavity 22 and slides forwards, and when the connector 200 abuts against the front limiting surface 25, the stopping protrusion 202 is shifted to be clamped on the rear limiting protrusion 26, so that the connector 200 is fixed. Here, the stop protrusion 202 may have a certain elasticity so as to facilitate the engagement with the rear stopper protrusion 26, which is not limited by the present disclosure.

According to another embodiment, as shown in fig. 2, the joint clamping portion may include a boss 24 having a T-shaped cross section, the boss 24 extends along the length direction of the mounting bracket, a stop plate is formed at the front end of the boss 24, the front limit surface 25 is a rear end surface of the stop plate, and the joint 200 can abut against the front limit surface 25 when the joint 200 is assembled.

As shown in fig. 1, in the specific arrangement of the first accommodating cavities 21 and the second accommodating cavities 22, the number of the first accommodating cavities 21 may be at least two, and the first accommodating cavities 21 and the second accommodating cavities 22 are arranged in sequence in the thickness direction of the mounting bracket, and the number of the second accommodating cavities 22 may be at least two, and the first accommodating cavities 21 and the second accommodating cavities 22 are distributed on two sides of the first accommodating cavities 21. That is, the first accommodation chamber 21 may be arranged in the up-down direction, and the second accommodation chamber 22 may be arranged on both left and right sides of the first accommodation chamber 21, thereby achieving rationality in arrangement of the first accommodation chamber 21 and the second accommodation chamber 22. According to one embodiment, the number of the first accommodating chamber 21 and the second accommodating chamber 22 is two, and according to another embodiment, the number of the first accommodating chamber and the second accommodating chamber is the same and is plural, which is not limited by the present disclosure.

According to one embodiment, as shown in fig. 1 and 2, the fitting portion 10 may include a plurality of catches 11 and an abutment flange 12 extending outward substantially perpendicular to the length direction. Like this, when installing support and automobile body assembly, butt flange 12 can the butt on the automobile body, and a plurality of buckles 11 can be from a plurality of directions joint on the automobile body to realize being connected of installing support and automobile body. Of course, the mounting portion 10 may be formed in other configurations as well, and the present disclosure is not limited thereto.

According to a second aspect of the present disclosure, there is provided a vehicle that may include a connector 100 for connecting a wire harness and a header 200 for connecting a coaxial cable 300, the connector 100 being fixed to the connector catching portion, and the header 200 being fixed to the header catching portion, and the mounting bracket for the electrical connector as described above. The vehicle has all the advantages of the mounting bracket as described above, and the details of the present disclosure are omitted here.

According to some embodiments, connector 100 is used to connect a door harness and a body harness to form a harness loop. The coaxial cable 300 and the connector 200 are used for transmitting video signals, and the connector 100 is used in cooperation with the coaxial cable 300 and the connector 200 to realize transmission of video signals.

Specifically, the mounting bracket may be mounted at a position close to an exterior rear view mirror of a vehicle body, the mounting bracket may be configured for both a left exterior rear view mirror and a right exterior rear view mirror of the vehicle, and a 360 ° panoramic camera, a rear view mirror streaming media configuration, and the like may be configured on the exterior rear view mirror, that is, the mounting bracket needs to transmit at least two video signals, and the mounting bracket may be simultaneously mounted with at least two connectors 100 and at least two connectors 200, that is, at least two video signal electrical connectors are provided. Therefore, the intelligence of the vehicle can be improved, and the driving experience of a driver can be improved.

According to an embodiment, the mounting bracket may be mounted with at least two connectors 200, and at least one of the two connectors 200 is an HDMI (High-Definition Multimedia Interface) video connector, i.e., a High-Definition Multimedia Interface, so as to improve the quality of an output video, which is not limited by the present disclosure.

The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.

Claims

1. A mounting bracket for an electrical connector, the mounting bracket comprising a body, the body includes a fitting portion (10) for mounting to a vehicle body and a support portion (20) for fixing an electrical connector, the fitting portion (10) and the supporting portion (20) are connected to each other, the supporting portion (20) defines a receiving cavity extending in a length direction of the mounting bracket, the electrical connector comprises a connector (100) for connecting a wire harness and a header (200) for connecting a coaxial cable (300), the receiving cavities comprise a first receiving cavity (21) for receiving the connector (100) and a second receiving cavity (22) for receiving the connector (200), the supporting part (20) is provided with a connector clamping part positioned in the first accommodating cavity (21) and a connector clamping part positioned in the second accommodating cavity (22).

2. The mounting bracket according to claim 1, wherein the connector catching portion includes a connector fixing plate (23), the connector fixing plate (23) is arranged substantially perpendicular to the length direction, and both left and right sides of the connector fixing plate (23) are provided with catching projections (231) for restricting movement of the connector (100) in the length direction.

3. The mounting bracket according to claim 2, wherein the catching protrusion (231) comprises a front stopper (2311) and a back stopper (2312), the front stopper (2311) and the back stopper (2312) being spaced apart in the length direction and being offset in a thickness direction of the mounting bracket.

4. The mounting bracket according to claim 2, wherein the connector fixing plate (23) has a plurality of positioning projections (232) formed on a rear surface thereof, the positioning projections (232) being capable of cooperating with positioning holes (101) of the connector (100) to restrict movement of the connector (100) in the lateral direction.

5. The mounting bracket according to claim 4, wherein the number of the positioning projections (232) is at least two, and the two positioning projections (232) are arranged on a diagonal line of the connector fixing plate (23).

6. The mounting bracket of claim 1, wherein the connector snap-fit portion comprises a boss (24) having a T-shaped cross-section for engaging with a groove (201) having a T-shaped cross-section on the connector (200); alternatively, the first and second electrodes may be,

the joint clamping part comprises a groove with a T-shaped cross section and is used for being jointed with a boss with a T-shaped cross section on the joint (200).

7. The mounting bracket of claim 6, wherein the joint clamping portion comprises a front limiting surface (25) and a rear limiting protrusion (26) arranged at intervals along the length direction to limit the movement of the joint (200) along the length direction.

8. The mounting bracket according to any one of claims 1 to 7, characterized in that the first receiving cavities (21) are at least two in number and are arranged in succession in the thickness direction,

the number of the second accommodating cavities (22) is at least two, and the second accommodating cavities are distributed on two sides of the first accommodating cavity (21).

9. The mounting bracket according to claim 1, characterized in that the fitting part (10) comprises a plurality of catches (11) and an abutment flange (12) extending outwards substantially perpendicular to the length direction.

10. A vehicle comprising a plurality of wiring harnesses and a plurality of coaxial cables (300), characterized in that the vehicle further comprises a connector (100) for connecting the wiring harnesses and a header (200) for connecting the coaxial cables (300) and the mounting bracket for an electrical connector of any one of claims 1 to 9, the connector (100) being fixed to the connector catching portion, the header (200) being fixed to the header catching portion.