Automotive lamp wiring harness for easy installation

Abstract

The utility model relates to the technical field of car light wire harness, and disclose a kind of car light wire harness of easy installation, including main harness rubber strip, the bottom two sides of main harness rubber strip are connected with auxiliary harness rubber strip, the left side of main harness rubber strip is equipped with connector, the outside left side of main harness rubber strip is equipped with protective sleeve;Bottom plate, it is installed in the top left and right sides of connector, the upper surface of bottom plate is equipped with concave seat, the inside of concave seat is inserted with pressing plate by bearing, the top of protective sleeve and the position corresponding with concave seat are all connected with plug-in block. The car light wire harness of easy installation, by assembling protective sleeve with the outside of connector, after pressing plate is pressed down, rotating limit plate, the limiting of plug-in block can be completed, to simplify installation process, so that installation process is more intuitive and easy to operate, prevent loosening or falling off due to vibration or external force.

Description

Technical Field

[0001] This utility model relates to the field of automotive lighting wiring harness technology, specifically to an automotive lighting wiring harness that is easy to install. Background Technology

[0002] As a crucial component of the automotive electrical system, the automotive lighting wiring harness plays a vital role in connecting the lights to the power supply. Its ease of installation and connection reliability directly impact the normal operation of the lights and the vehicle's driving safety. With the continuous development of the automotive industry, higher demands are being placed on the installation efficiency, stability, and protective performance of the lighting wiring harness.

[0003] The installation process of common automotive lighting wiring harnesses often involves multiple cumbersome steps, requiring specialized tools or skilled personnel. This not only increases installation difficulty and time costs but also carries the risk of insecure connections due to improper operation, potentially leading to lighting malfunctions or safety hazards. Furthermore, traditional wiring harness connectors lack adequate protection, failing to provide an effective protective layer against dust, moisture, and other contaminants. This can easily cause connector aging, corrosion, or short circuits, shortening the wiring harness's lifespan and increasing the frequency of maintenance and replacement. Consequently, they fail to meet the operational requirements of automotive lighting wiring harnesses. Therefore, a more convenient automotive lighting wiring harness for installation is proposed. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides an easy-to-install automotive headlight wiring harness to solve the technical problem that the installation process of wiring harnesses often involves multiple cumbersome steps, requires the use of professional tools or personnel with certain skills to complete, and lacks an effective protective layer.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a convenient automotive headlight wiring harness, comprising:

[0006] The main wire harness adhesive strip has auxiliary wire harness adhesive strips connected to both sides of its bottom. A connector is installed on the left side of the main wire harness adhesive strip, and a protective sleeve is fitted on the outer left side of the main wire harness adhesive strip.

[0007] The base plate is installed on the top left and right sides of the connector. The upper surface of the base plate is equipped with a concave seat. The inside of the concave seat is equipped with a pressure plate through a bearing. The top of the protective sleeve is connected to the corresponding position of the concave seat.

[0008] A through groove is formed inside the pressure plate. The insert block is inserted between the base plate and the pressure plate. A screw is screwed into the middle of the inner cavity of the concave seat at a position corresponding to the through groove.

[0009] A limiting plate is installed at the top of the screw, and a knob is installed in the middle of the upper surface of the limiting plate.

[0010] Preferably, both the main wire harness strip and the auxiliary wire harness strip have connecting wires inserted inside, the outer end of the connecting wires being connected to the internal terminals of the connector, and a rubber ring is snapped into the inner right side of the protective sleeve.

[0011] Preferably, sockets are installed on both the left and right sides of the bottom of the connector, and plug plates are connected to the bottom of the protective sleeve at positions corresponding to the sockets, with rubber sleeves covering the outside of each plug plate.

[0012] Preferably, a limiting post is installed on the right side of the lower surface of the pressure plate, and the number of the limiting posts is 1-3 sets. Limiting holes are opened at the top of the insert block at the positions corresponding to the limiting posts.

[0013] Preferably, the top of the knob has a hexagonal hole, the width of the limiting plate is smaller than the width of the through groove, and the length of the limiting plate is greater than the width of the through groove.

[0014] Compared with the prior art, this utility model provides an easy-to-install automotive headlight wiring harness, which has the following advantages:

[0015] This easy-to-install automotive lighting wiring harness simplifies the installation process by assembling the protective sleeve with the connector, pressing down the pressure plate, and then rotating the limiting plate to position the connector. This allows the protective sleeve to be installed on the outside of the connector, making the installation process more intuitive and easier to operate. The pressure plate ensures a secure connection between the protective sleeve and the connector, preventing loosening or detachment due to vibration or external force, thus guaranteeing the reliability and stability of the lighting wiring harness. The addition of the protective sleeve provides an extra layer of protection for the connector, effectively preventing dust, moisture, or other contaminants from entering, thereby extending the connector's lifespan and reducing malfunctions and maintenance needs caused by connector damage. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the connector and protective sleeve structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the protective sleeve structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the rubber ring structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the concave seat structure of this utility model;

[0021] Figure 6 This is a schematic diagram of the pressure plate structure of this utility model when opened;

[0022] Figure 7 This is a schematic diagram of the socket structure of this utility model.

[0023] In the diagram: 1. Main wire harness adhesive strip; 2. Secondary wire harness adhesive strip; 3. Connector; 4. Protective sleeve; 5. Base plate; 6. Insert block; 7. Concave seat; 8. Pressure plate; 9. Screw; 10. Through groove; 11. Limiting plate; 12. Knob; 13. Limiting post; 14. Limiting hole; 15. Rubber ring; 16. Socket; 17. Connecting wire; 18. Insert plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] This utility model provides a technical solution: a convenient automotive headlight wiring harness, comprising a main wiring harness strip 1, a secondary wiring harness strip 2, a connector 3, a protective sleeve 4, a base plate 5, a plug block 6, a concave seat 7, a pressure plate 8, a screw 9, a through groove 10, a limiting plate 11, a knob 12, a limiting post 13, a limiting hole 14, a rubber ring 15, a socket 16, a connecting wire 17, and a plug plate 18.

[0026] Please see Figure 1 The main wire harness strip 1 has auxiliary wire harness strips 2 connected to both sides of its bottom. A connector 3 is installed on the left side of the main wire harness strip 1, and a protective sleeve 4 is fitted over the outer left side of the main wire harness strip 1. Please refer to [link / reference]. Figure 7 Both the main wire harness adhesive strip 1 and the auxiliary wire harness adhesive strip 2 have connecting wires 17 inserted inside. The outer end of the connecting wire 17 is connected to the internal terminal of the connector 3. Please refer to [link / reference]. Figure 4 The protective sleeve 4 has a rubber ring 15 snapped into the inside right side. Please refer to [link / reference]. Figure 7 Sockets 16 are installed on both the left and right sides of the bottom of connector 3. Please refer to [link / reference]. Figure 3 The bottom of the protective sleeve 4 is connected to the corresponding position of the socket 16 with a plug plate 18, and the outside of the plug plate 18 is covered with a rubber sleeve.

[0027] Please see Figure 2 Base plate 5 is installed on the top left and right sides of connector 3. Please refer to [link / reference]. Figure 5 and Figure 6 The upper surface of the base plate 5 is equipped with a concave seat 7, and the interior of the concave seat 7 is fitted with a pressure plate 8 through a bearing. The top of the protective sleeve 4 is connected to the corresponding position of the concave seat 7 with an insert block 6.

[0028] A through groove 10 is formed inside the pressure plate 8. An insert block 6 is inserted between the base plate 5 and the pressure plate 8. A screw 9 is screwed into the center of the inner cavity of the concave seat 7 at a position corresponding to the through groove 10. A limiting post 13 is installed on the right side of the lower surface of the pressure plate 8. The number of limiting posts 13 is 1-3 sets. Please refer to [link / reference]. Figure 3 Limiting holes 14 are provided at the top of the insert block 6 and at the corresponding positions of the limiting post 13;

[0029] Please see Figure 6 A limiting plate 11 is installed on the top of the screw 9. A knob 12 is installed in the middle of the upper surface of the limiting plate 11. After assembling the protective sleeve 4 with the outside of the connector 3, the pressure plate 8 is pressed down, and then the limiting plate 11 is rotated to limit the insertion block 6, so that the protective sleeve 4 can be installed on the outside of the connector 3. This simplifies the installation process and makes the installation process more intuitive and easier to operate. The fixing of the pressure plate 8 ensures a stable connection between the protective sleeve 4 and the connector 3, preventing loosening or falling off due to vibration or external force, thereby ensuring the reliability and stability of the vehicle light wiring harness. At the same time, the addition of the protective sleeve 4 provides an additional protective layer for the connector 3, which can effectively prevent the connector 3 from being invaded by dust, moisture or other contaminants, thereby extending the service life of the connector 3 and reducing the failure and maintenance needs caused by connector damage. A hexagonal hole is opened on the top of the knob 12. The width of the limiting plate 11 is smaller than the width of the through groove 10, and the length of the limiting plate 11 is greater than the width of the through groove 10.

[0030] This solution assembles the protective sleeve 4 with the outside of the connector 3, presses down the pressure plate 8, and then rotates the limiting plate 11 to limit the insertion block 6. This allows the protective sleeve 4 to be installed on the outside of the connector 3, simplifying the installation process and making it more intuitive and easier to operate. Furthermore, the fixing of the pressure plate 8 ensures a stable connection between the protective sleeve 4 and the connector 3, preventing loosening or detachment due to vibration or external force. This, in turn, guarantees the reliability and stability of the vehicle light wiring harness. At the same time, the addition of the protective sleeve 4 provides an extra protective layer for the connector 3, effectively preventing the connector 3 from being invaded by dust, moisture, or other contaminants, thereby extending the service life of the connector 3 and reducing the need for malfunctions and maintenance due to connector damage.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A convenient-to-install automotive headlight wiring harness, characterized in that, include: The main wire harness adhesive strip (1) is connected to the two sides of the bottom of the main wire harness adhesive strip (1) and the connector (3) is installed on the left side of the main wire harness adhesive strip (1). The protective sleeve (4) is fitted on the outer left side of the main wire harness adhesive strip (1). The base plate (5) is installed on the top left and right sides of the connector (3). The upper surface of the base plate (5) is equipped with a concave seat (7). The concave seat (7) is equipped with a pressure plate (8) through a bearing. The top of the protective sleeve (4) is connected to the position corresponding to the concave seat (7) with a plug (6). A through groove (10) is opened inside the pressure plate (8). The insert (6) is inserted between the bottom plate (5) and the pressure plate (8). A screw (9) is screwed into the middle of the inner cavity of the concave seat (7) at the position corresponding to the through groove (10). A limiting plate (11) is installed at the top of the screw (9), and a knob (12) is installed in the middle of the upper surface of the limiting plate (11).

2. The automotive headlight wiring harness for easy installation according to claim 1, characterized in that: Both the main wire harness strip (1) and the auxiliary wire harness strip (2) are equipped with connecting wires (17). The outer end of the connecting wire (17) is connected to the internal terminal of the connector (3). A rubber ring (15) is snapped into the right side of the inside of the protective sleeve (4).

3. The automotive headlight wiring harness for easy installation according to claim 1, characterized in that: The connector (3) has sockets (16) installed on both the left and right sides of its bottom. The bottom of the protective sleeve (4) is connected to a plug plate (18) at the position corresponding to the socket (16). The plug plate (18) is covered with a rubber sleeve.

4. The automotive headlight wiring harness for easy installation according to claim 1, characterized in that: The lower surface of the pressure plate (8) is provided with a limiting post (13) on the right side. The number of the limiting posts (13) is 1-3 sets. The top of the insert (6) is provided with a limiting hole (14) at the position corresponding to the limiting post (13).

5. The automotive headlight wiring harness for easy installation according to claim 1, characterized in that: The knob (12) has a hexagonal hole at the top, the width of the limiting plate (11) is smaller than the width of the through groove (10), and the length of the limiting plate (11) is greater than the width of the through groove (10).

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