Automobile wire harness with self-adaptive guide groove

Abstract

The utility model relates to the field of automobile wire harnesses, in particular to an automobile wire harness with a self-adaptive guide groove, which comprises a first flexible guider, a second flexible guider, an automobile wire harness, a connector, a first flexible fixing strip, a second flexible fixing strip, a first lock plate and a second lock plate. Automobile wire harnesses are installed at the two outward side ends in the first flexible guider and the second flexible guider, a connector is installed between the first flexible guider and the second flexible guider, a first flexible fixing strip is installed in the middle of the interior of the first flexible guider, and a second flexible fixing strip is installed in the middle of the interior of the second flexible guider; the first locking plate and the second locking plate are installed in the connector, the first flexible guiding device, the second flexible guiding device and the connector can be spliced with a plurality of devices of the same specification, the extension function can be achieved, it is guaranteed that all automobile wire harnesses can be protected, it is guaranteed that the automobile wire harnesses of all parts cannot be dislocated, and the service life of the automobile wire harnesses is prolonged. And the protection on the automobile wire harness is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of automobile wiring harnesses, in particular to an automobile wiring harness with an adaptive guide groove. Background Art

[0002] The automotive wiring harness is usually centered around the dashboard and extends forward and backward. Due to length or assembly convenience, some automotive wiring harnesses are divided into front harnesses, rear harnesses, and roof harnesses. Each end of the harness is marked with numbers and letters to facilitate correct connection to the corresponding wires and electrical devices. The wire colors are also specified, for example, single black is used for grounding wires, and single red is used for power wires. These standards ensure the correct connection and maintenance of the harness. In automotive manufacturing, the design and layout of the harness need to take into account safety and ease of maintenance. Traditional wiring methods are no longer able to meet the development needs of modern automotive electronic systems due to the long wire length and complex wiring. Therefore, new automotive bus technologies have emerged, such as CAN bus, LIN bus, and VAN bus. These technologies improve the real-time performance and safety of the system through bus control. A Chinese patent discloses an instrument wiring harness for new energy vehicle series products (authorization announcement number CN208559246). The instrument wiring harness described in this patented technology has a fixed position, ensuring secure installation, clear wiring, and no misalignment. Installation can be done without a harness rack, saving space inside the instrument panel and meeting the needs of new energy vehicle products. However, after installation in a fixed position, the portion of the wiring harness outside the device is not effectively fixed, causing misalignment. Furthermore, the design is not small enough to allow for extended splicing. Therefore, those skilled in the art have provided an automotive wiring harness with adaptive guide grooves to address the problems raised in the above-mentioned background technology. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides an automotive wiring harness with an adaptive guide groove, including a No. 1 flexible guide, a No. 2 flexible guide, an automotive wiring harness, a connector, a No. 1 flexible fixing strip, a No. 2 flexible fixing strip, a No. 1 lock plate and a No. 2 lock plate. The automotive wiring harness is installed on both sides of the No. 1 flexible guide and the No. 2 flexible guide, a connector is installed between the No. 1 flexible guide and the No. 2 flexible guide, a No. 1 flexible fixing strip is installed in the middle of the No. 1 flexible guide, a No. 2 flexible fixing strip is installed in the middle of the No. 2 flexible guide, and a No. 1 lock plate and a No. 2 lock plate are installed in the connector.

[0004] Preferably, a plurality of card plates are installed on both left and right ends of the No. 1 flexible guide, a wire groove is provided at both ends of the No. 1 flexible guide, and the automobile wiring harness is installed in the wire groove, a strip groove is provided in the middle of the No. 1 flexible guide, and a No. 1 flexible fixing strip is installed in the strip groove, a No. 1 lock groove is provided in the left end of the No. 1 flexible fixing strip, a No. 2 lock groove is provided in the right end of the No. 1 flexible fixing strip, and the top of the right end of the No. 1 flexible fixing strip is installed in the connector;

[0005] Preferably, the left and right side walls of the connector are provided with card slots, card plates are installed in the card slots, a No. 1 board slot and a No. 2 board slot are provided in the connector, a partition is installed between the No. 1 board slot and the No. 2 board slot, a fixing plate is installed in the No. 1 board slot, a No. 1 lock plate is installed on the lower side of the fixing plate, and the No. 1 lock plate is simultaneously installed in the No. 2 lock slot;

[0006] Preferably: a guide block is installed in the connector, and limit grooves are provided on the upper and lower sides of the guide block. The limit blocks are installed in the limit grooves. The limit blocks are installed on the side walls of the No. 1 flexible fixing strip. Guide grooves are installed between the limit blocks, and the guide blocks are installed in the guide grooves.

[0007] The technical effects and advantages of this utility model are:

[0008] 1. The No. 1 flexible guide, No. 2 flexible guide and connector can be used to splice multiple devices of the same specification, which can achieve the extension function, ensure that all automobile wiring harnesses can be protected, ensure that the automobile wiring harnesses of each part cannot be misaligned, and effectively improve the protection of the automobile wiring harnesses;

[0009] 2. Both the No. 1 and No. 2 flexible guides are designed to be small in size, which can effectively reduce the space they occupy in the car;

[0010] 3. The fixing effect of the No. 1 flexible fixing strip and the No. 2 flexible fixing strip can ensure that the connection between the No. 1 flexible guide, the No. 2 flexible guide and the connector is tight, avoiding the phenomenon of separation caused by vibration during driving of the car. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic structural diagram of an automotive wiring harness with an adaptive guide groove provided in an embodiment of the present application;

[0012] Figure 2 This is a schematic diagram of the cross-sectional structure of an automotive wiring harness with an adaptive guide groove provided in an embodiment of the present application. Figure 1 ;

[0013] Figure 3 This is a schematic diagram of the cross-sectional structure of an automotive wiring harness with an adaptive guide groove provided in an embodiment of the present application. Figure 2 ;

[0014] Figure 4This is a schematic diagram of the exploded structure of an automotive wiring harness with an adaptive guide groove provided in an embodiment of the present application;

[0015] Figure 5 This is an automotive wiring harness with an adaptive guide groove provided in an embodiment of the present application. Figure 4 Schematic diagram of the A structure;

[0016] Figure 6 This is an automotive wiring harness with an adaptive guide groove provided in an embodiment of the present application. Figure 4 Schematic diagram of the B structure.

[0017] In the figure: 1. Flexible guide No. 1; 2. Flexible guide No. 2; 3. Automobile wiring harness; 4. Connector; 5. Flexible fixing strip No. 1; 6. Flexible fixing strip No. 2; 7. Locking plate No. 1; 8. Locking plate No. 2; 101. Card plate; 102. Wire trough; 103. Strip groove; 401. Plate groove No. 1; 402. Plate groove No. 2; 403. Limiting groove; 404. Guide block; 405. Partition; 406. Card slot; 501. Locking slot No. 1; 502. Locking slot No. 2; 503. Limiting block; 504. Guide groove; 701. Fixing plate. DETAILED DESCRIPTION

[0018] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

[0019] Example

[0020] See also Figures 1 to 6 In this embodiment, an automotive wiring harness with an adaptive guide groove is provided, including a No. 1 flexible guide 1, a No. 2 flexible guide 2, an automotive wiring harness 3, a connector 4, a No. 1 flexible fixing strip 5, a No. 2 flexible fixing strip 6, a No. 1 lock plate 7, and a No. 2 lock plate 8. The automotive wiring harness 3 is installed on both sides of the No. 1 flexible guide 1 and the No. 2 flexible guide 2. The connector 4 is installed between the No. 1 flexible guide 1 and the No. 2 flexible guide 2. The No. 1 flexible fixing strip 5 is installed in the middle of the No. 1 flexible guide 1, the No. 2 flexible fixing strip 6 is installed in the middle of the No. 2 flexible guide 2, and the No. 1 lock plate 7 and the No. 2 lock plate 8 are installed in the connector 4.

[0021] Specifically, multiple card plates 101 are installed on both sides of the left and right sides of the No. 1 flexible guide 1, and wire grooves 102 are provided at both ends of the No. 1 flexible guide 1. The automobile wiring harness 3 is installed in the wire groove 102. A strip groove 103 is provided in the middle of the No. 1 flexible guide 1. A No. 1 flexible fixing strip 5 is installed in the strip groove 103. A No. 1 lock groove 501 is provided in the left end of the No. 1 flexible fixing strip 5, and a No. 2 lock groove 502 is provided in the right end of the No. 1 flexible fixing strip 5. The top of the right end of the No. 1 flexible fixing strip 5 is installed in the connector 4. The left and right walls of the connector 4 are provided with card grooves 406. The card plate 101 is installed in the card groove 406. The connector 4 is provided with a No. 1 plate groove 401 and a No. 2 plate groove 402, a partition plate 405 is installed between the No. 1 plate groove 401 and the No. 2 plate groove 402, a fixing plate 701 is installed in the No. 1 plate groove 401, a No. 1 lock plate 7 is installed on the lower side of the fixing plate 701, and the No. 1 lock plate 7 is also installed in the No. 2 lock groove 502, a guide block 404 is installed in the connector 4, and limit grooves 403 are provided on the upper and lower sides of the guide block 404, a limit block 503 is installed in the limit groove 403, and the limit block 503 is installed on the side wall of the No. 1 flexible fixing strip 5, a guide groove 504 is installed between the limit blocks 503, and a guide block 404 is installed in the guide groove 504.

[0022] The working principle of this utility model is:

[0023] When using an automotive wiring harness with an adaptive guide groove, the automotive wiring harness 3 is installed in the wire groove 102, and the card plate 101 is installed in the card groove 406, so that the No. 1 flexible guide 1, the No. 2 flexible guide 2 and the connector 4 are preliminarily connected, and the No. 1 flexible fixing strip 5 and the No. 2 flexible fixing strip 6 are respectively installed in the No. 1 flexible guide 1 and the No. 2 flexible guide 2, and the No. 1 lock plate 7 is installed in the No. 2 lock groove 502 and the No. 2 lock plate 8 is installed in the No. 2 plate groove 402, so that the No. 1 flexible guide 1, the No. 2 flexible guide 2 and the connector can be fastened.

[0024] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making any creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in this utility model shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. An automotive wiring harness with an adaptive guide groove, characterized in that: The invention comprises a No. 1 flexible guide (1), a No. 2 flexible guide (2), an automobile wiring harness (3), a connector (4), a No. 1 flexible fixing strip (5), a No. 2 flexible fixing strip (6), a No. 1 locking plate (7) and a No. 2 locking plate (8); the automobile wiring harness (3) is installed on both sides of the No. 1 flexible guide (1) and the No. 2 flexible guide (2); the connector (4) is installed between the No. 1 flexible guide (1) and the No. 2 flexible guide (2); the No. 1 flexible fixing strip (5) is installed in the middle of the No. 1 flexible guide (1); the No. 2 flexible fixing strip (6) is installed in the middle of the No. 2 flexible guide (2); and the No. 1 locking plate (7) and the No. 2 locking plate (8) are installed in the connector (4).

2. The automotive wiring harness with adaptive guide groove according to claim 1, characterized in that: A plurality of clamping plates (101) are installed on both left and right side ends of the first flexible guide (1). Wire grooves (102) are provided at both ends of the first flexible guide (1) facing outwards, and the automobile wiring harness (3) is installed in the wire grooves (102).

3. The automotive wiring harness with adaptive guide groove according to claim 2, characterized in that: A strip groove (103) is provided in the middle of the first flexible guide (1), and a first flexible fixing strip (5) is installed in the strip groove (103).

4. The automotive wiring harness with adaptive guide groove according to claim 3, characterized in that: A No. 1 locking slot (501) is provided in the left end of the No. 1 flexible fixing strip (5), a No. 2 locking slot (502) is provided in the right end of the No. 1 flexible fixing strip (5), and the top of the right end of the No. 1 flexible fixing strip (5) is installed in the connector (4).

5. The automotive wiring harness with adaptive guide groove according to claim 4, characterized in that: The left and right side walls of the connector (4) are provided with card slots (406), and the card plates (101) are installed in the card slots (406).

6. The automotive wiring harness with adaptive guide groove according to claim 5, characterized in that: The connector (4) is provided with a first board slot (401) and a second board slot (402), and a partition (405) is installed between the first board slot (401) and the second board slot (402).

7. The automotive wiring harness with adaptive guide groove according to claim 6, characterized in that: A fixing plate (701) is installed in the No. 1 plate slot (401), a No. 1 locking plate (7) is installed on the lower side of the fixing plate (701), and the No. 1 locking plate (7) is simultaneously installed in the No. 2 locking slot (502).

8. The automotive wiring harness with adaptive guide groove according to claim 6, characterized in that: A guide block (404) is installed in the connector (4), and limiting grooves (403) are provided on the upper and lower sides of the guide block (404). A limiting block (503) is installed in the limiting groove (403), and the limiting block (503) is installed on the side wall of the first flexible fixing strip (5). A guide groove (504) is installed between the limiting blocks (503), and the guide block (404) is installed in the guide groove (504).

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