LED headlamp electronic wire harness assembly

Abstract

The utility model discloses an LED headlamp electronic wire harness assembly, and belongs to the technical field of electronic wire harnesses. An LED headlamp electronic wire harness assembly comprises two half hoses, locking assemblies are arranged at the two ends of each half hose, positioning assemblies are arranged in the middles of the two ends of each half hose, protection assemblies are arranged on the outer walls of the two half hoses, and each locking assembly comprises half nuts fixedly installed at the two ends of the corresponding half hose. The ends, away from the semi-hoses, of the semi-nuts are fixedly connected with semi-circular pipes, and the outer walls of the two semi-circular pipes on the same side are in threaded connection with internal thread rings. According to the wire harness protection structure, the wire is placed between the two half hoses, the two ends of the half hoses are sleeved with the internal thread rings, the internal thread rings are rotated to be in threaded connection with the semicircular pipes, and the two half hoses are locked, so that the wire harness protection structure can be conveniently disassembled and assembled, and the maintenance and overhaul convenience of the wire harness protection structure is improved.

Description

Technical Field

[0001] The present application relates to the technical field of electronic wiring harnesses, and in particular to an electronic wiring harness assembly for an LED headlight. Background Art

[0002] An electronic wiring harness is a bridge of communication between two or more isolated electronic circuits, which enables the flow of current and realizes the functions of various electronic components. It is an indispensable component in various electrical and electronic equipment.

[0003] Nowadays, there are more and more complex and integrated wiring harnesses. Therefore, many wiring harnesses will be integrated together in a complex device. Due to the large number of wiring harnesses, it is very inconvenient for production or maintenance workers to operate them. They cannot be disassembled and repaired one by one, which will reduce the work efficiency of operators and fail to make full use of electronic wiring harnesses.

[0004] In view of the above technical problems, the patent number CN 206471598 U discloses an electronic wiring harness, including an electronic wiring harness protective cover and a connecting rod, wherein the electronic wiring harness is fixedly connected inside the electronic wiring harness protective cover, through holes are provided on the left and right sides of the connecting rod, and the two sides of the electronic wiring harness pass through the through holes in the connecting rod, and a protective ring is fixedly connected on the surface of the through hole, and the left and right sides of the electronic wiring harness are fixedly connected with a first rubber head and a second rubber head, and a glass glue layer is bonded between the first rubber head and the second rubber head, and the first rubber head and the second rubber head located on one side are symmetrically arranged with the mid-perpendicular line of the glass glue layer as the symmetry axis. The electronic wiring harness is provided with a first rubber head and a second rubber head, and the elastic effect of the rubber of the first rubber head and the second rubber head is utilized to make the electronic wiring harness easily inserted into the through hole, so that the electronic wiring harness is easy to install, and it is also convenient to pull out the electronic wiring harness when performing maintenance, so that the electronic wiring harness is easy to disassemble.

[0005] However, the above technical solution has the following defects:

[0006] (1) It is inconvenient to disassemble and install the protection structure of the wiring harness during the centralized protection of the wiring harness, which reduces the convenience of maintenance and repair of the wiring harness;

[0007] (2) It is not convenient to position and lock the wire harness during installation and protection, and the connection may be disconnected during movement;

[0008] (3) During use, the outer wall of the wiring harness is not waterproofed, which reduces its service life. Utility Model Content

[0009] One purpose of the present application is to facilitate the disassembly and installation of the protective structure of the wiring harness, thereby increasing the convenience of its maintenance and inspection.

[0010] To achieve the above purpose, the technical solution adopted in the present application is: an electronic wiring harness assembly for an LED headlight, comprising two semi-hoses, both ends of the two semi-hoses are provided with locking components, the middle parts of the two ends of the two semi-hoses are provided with positioning components, and the outer walls of the two semi-hoses are provided with protective components;

[0011] The locking assembly comprises half nuts fixedly mounted at both ends of the two half hoses, the half nuts being fixedly connected to a semi-circular tube at one end away from the semi-circular tube, and inner thread rings being threadedly connected to the outer walls of the two semi-circular tubes on the same side;

[0012] The positioning assembly includes a plurality of elastic inclined plates evenly distributed and fixedly connected to the end of the half nut away from the half hose, the end of the elastic inclined plate away from the half nut is fixedly connected to a triangular plate, arc grooves are provided on both sides of the triangular plate, and the end of the internal thread ring away from the half nut is fixedly connected to a positioning ring plate;

[0013] The protection component comprises two arc slide grooves evenly distributed circumferentially and fixedly installed on one side of the half nut close to the half hose, the inner wall of the arc slide groove is movably connected with a slider, and a protection arc plate is fixedly connected between the two sliders.

[0014] Further preferably, a wire is movably connected between two adjacent arc-shaped grooves, and both ends of a plurality of the wires are fixedly connected with terminal heads.

[0015] Further preferably, the inner wall of the semi-hose is fixedly connected with a moisture-proof semi-circular plate, and the inner wall of the moisture-proof semi-circular plate is fixedly connected with connecting rods in a symmetrical and evenly distributed manner.

[0016] Further preferably, an arcuate ring is provided in the middle of the connecting rod, and the inner wall of the arcuate ring is movably connected to the outer wall of the wire.

[0017] Further preferably, a positioning rod is fixedly connected between the two wiring heads, and the outer wall of the positioning rod is movably connected to the middle parts of a plurality of the triangular plates.

[0018] Further preferably, the other ends of the two positioning rods on the same side are fixedly connected with positioning arc plates, and the middle of the two positioning arc plates is movably connected to the outer wall of the positioning rod.

[0019] Further preferably, the material of the positioning rod is nitrile rubber, and the material of the semicircular tube is polyvinyl chloride.

[0020] Compared with the prior art, the beneficial effects of this application are:

[0021] (1) By placing the wires in two half hoses, sleeve the internal thread rings on both ends of the half hoses, rotate the internal thread rings so that they are threadedly connected to the semi-circular tubes, and lock the two half hoses, the protective structure of the wire harness can be easily disassembled and installed, thereby increasing the convenience of its maintenance and repair.

[0022] (2) The wires are positioned by placing them in sequence between two adjacent triangular plates and in the arc grooves of the two triangular plates, and the middle part of the wire is inserted into the arc ring of the connecting rod. After completion, the internal thread ring is rotated to drive the positioning ring plate to approach the half nut, and the elastic inclined plate in the positioning ring plate is squeezed toward the middle, so that several triangular plates can position the wires, so that the wiring harness can be positioned and locked while installing the protective structure to prevent the connection from being disconnected during movement.

[0023] (3) After the internal thread ring is installed, it is threadedly connected with the semicircular tube to lock the protection structure, and drive the positioning ring plate to concentrate the elastic inclined plate to the middle, so that the wiring harness can be locked, so that the locking protection state and the wiring harness locking state are synchronously operated;

[0024] (4) After the wiring harness is protected and positioned, the protective arc plate is moved to drive the slider in the arc slide groove, thereby driving the protective arc plate to rotate around the outer walls of the two semi-hoses, thereby blocking the gap between the semi-hoses, thereby increasing the waterproof performance of the wiring harness protection structure and improving its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional structural schematic diagram of an LED headlight electronic wiring harness assembly proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the overall front view structure of an LED headlight electronic wiring harness assembly proposed by the utility model;

[0027] Figure 3 The utility model provides an LED headlight electronic wiring harness assembly Figure 2 The schematic diagram of the structure is shown at AA in the middle;

[0028] Figure 4 A partial cross-sectional structure diagram of an LED headlight electronic wiring harness assembly proposed by the utility model Figure 1 ;

[0029] Figure 5 A partial cross-sectional structure diagram of an LED headlight electronic wiring harness assembly proposed by the utility model Figure 2 .

[0030] In the figure: 1. half hose; 2. half nut; 3. semicircular tube; 4. internal thread ring; 5. elastic inclined plate; 6. triangular plate; 7. arc groove; 8. wire; 9. arc slide groove; 10. protective arc plate; 11. terminal head; 12. moisture-proof semicircular plate; 13. connecting rod; 14. arc ring; 15. positioning rod; 16. positioning ring plate; 17. slider; 18. positioning arc plate. DETAILED DESCRIPTION

[0031] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0032] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of the present application.

[0033] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0034] The terms "including" and "having" and any variations thereof in the specification and claims of this application are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0035] The prior art has the following defects:

[0036] (1) It is inconvenient to disassemble and install the protection structure of the wiring harness during the centralized protection of the wiring harness, which reduces the convenience of maintenance and repair of the wiring harness;

[0037] (2) It is not convenient to position and lock the wire harness during installation and protection, and the connection may be disconnected during movement;

[0038] (3) During use, the outer wall of the wiring harness is not waterproofed, which reduces its service life.

[0039] As an improvement, Figure 1 - Figure 5 As shown, the preferred embodiments of the present application are:

[0040] An electronic wiring harness assembly for an LED headlight comprises two half hoses 1, both ends of the two half hoses 1 are provided with locking components, the middle parts of both ends of the two half hoses 1 are provided with positioning components, and the outer walls of the two half hoses 1 are provided with protective components;

[0041] The locking assembly includes a half nut 2 fixedly mounted at both ends of two half hoses 1, the half nut 2 is fixedly connected to a semi-circular tube 3 at one end away from the semi-circular tube 1, and an internal thread ring 4 is threadedly connected to the outer walls of the two semi-circular tubes 3 on the same side;

[0042] The positioning assembly includes a plurality of elastic inclined plates 5 evenly distributed and fixedly connected to the end of the half nut 2 away from the half hose 1, the end of the elastic inclined plate 5 away from the half nut 2 is fixedly connected to a triangular plate 6, both sides of the triangular plate 6 are provided with arc grooves 7, and the end of the internal thread ring 4 away from the half nut 2 is fixedly connected to a positioning ring plate 16;

[0043] The protection component includes two arc slide grooves 9 evenly distributed on the circumference and fixedly installed on the side of the half nut 2 close to the half hose 1. The inner wall of the arc slide groove 9 is movably connected with a slider 17, and a protection arc plate 10 is fixedly connected between the two sliders 17.

[0044] like Figure 1 , Figure 3 , Figure 4 As shown, in this embodiment, a conductor 8 is movably connected between two adjacent arc-shaped slots 7, and both ends of a plurality of conductors 8 are fixedly connected with a terminal 11;

[0045] A moisture-proof semicircular plate 12 is fixedly connected to the inner wall of the semi-hose 1, and connecting rods 13 are fixedly connected to the inner wall of the moisture-proof semicircular plate 12 in a symmetrical and evenly distributed manner;

[0046] Specifically, by placing the wire 8 in the two half hoses 1, and sleeve the internal threaded ring 4 on both ends of the half hose 1, rotating the internal threaded ring 4 so that it is threadedly connected to the semicircular tube 3, and locking the two half hoses 1, it is convenient to disassemble and install the protective structure of the wiring harness, thereby increasing the convenience of its maintenance and inspection.

[0047] like Figure 2 , Figure 3 and Figure 4 As shown, in this embodiment, an arc ring 14 is provided in the middle of the connecting rod 13, and the inner wall of the arc ring 14 is movably connected to the outer wall of the wire 8;

[0048] A positioning rod 15 is fixedly connected between the two terminal heads 11, and the outer wall of the positioning rod 15 is movably connected to the middle of several triangular plates 6.

[0049] Specifically, the wire 8 is positioned by placing it between two adjacent triangular plates 6 in sequence and in the arc grooves 7 in the two triangular plates 6, and the middle part of the wire 8 is inserted into the arc ring 14 of the connecting rod 13. After completion, the internal thread ring 4 is rotated to drive the positioning ring plate 16 to approach the half nut 2, and the elastic inclined plate 5 in the positioning ring plate 16 is squeezed toward the middle, so that several triangular plates 6 position the wire 8, so that the wiring harness can be positioned and locked while installing the protective structure to prevent the connection from being disconnected during movement.

[0050] like Figure 2 , Figure 3 and Figure 5 As shown, in this embodiment, the other ends of the two positioning rods 15 on the same side are fixedly connected with positioning arc plates 18, and the middle of the two positioning arc plates 18 is movably connected to the outer wall of the positioning rod 15;

[0051] The material of the positioning rod 15 is nitrile rubber, and the material of the semicircular tube 3 is polyvinyl chloride;

[0052] Specifically, after the wiring harness is protected and positioned, the protective arc plate 10 is moved to drive the slider 17 in the arc slide groove 9, thereby driving the protective arc plate 10 to rotate around the outer walls of the two semi-hoses 1, thereby blocking the gap between the semi-hoses 1, thereby increasing the waterproof performance of the wiring harness protection structure and improving its service life.

[0053] The working principle of the present application is as follows: the staff places the wiring harness in the two semi-hoses 1, sleeves the internal threaded ring 4 on the two ends of the semi-hoses 1, rotates the internal threaded ring 4 so that it is threadedly connected to the semi-circular tube 3, and locks the two semi-hoses 1. While protecting, the wire 8 is placed between the two adjacent triangular plates 6 in sequence, and is located in the arc groove 7 in the two triangular plates 6 for positioning, and the middle part of the wire 8 is stuck in the arc ring 14 of the connecting rod 13. After completion, the internal threaded ring 4 is rotated to drive the positioning ring plate 16 to approach the half nut 2, and the elastic inclined plate 5 in the positioning ring plate 16 is squeezed toward the middle, so that several triangular plates 6 position the wire 8. After completing the protection and positioning, the protective arc plate 10 is moved to drive the slider 17 in the arc groove 9, and drive the protective arc plate 10 to rotate around the outer wall of the two semi-hoses 1, so as to block the gap between the semi-hoses 1.

[0054] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. An LED headlight electronic wiring harness assembly, comprising two half hoses (1), characterized in that: Both ends of the two semi-hoses (1) are provided with locking components, the middle parts of both ends of the two semi-hoses (1) are provided with positioning components, and the outer walls of the two semi-hoses (1) are provided with protective components; The locking assembly comprises a half nut (2) fixedly mounted at both ends of two half hoses (1); one end of the half nut (2) away from the half hose (1) is fixedly connected to a semicircular tube (3); and the outer walls of the two semicircular tubes (3) on the same side are threadedly connected to an internal thread ring (4); The positioning assembly comprises a plurality of elastic inclined plates (5) evenly distributed and fixedly connected to the end of the half nut (2) away from the half hose (1); the end of the elastic inclined plate (5) away from the half nut (2) is fixedly connected to a triangular plate (6); arc grooves (7) are provided on both sides of the triangular plate (6); the end of the internal thread ring (4) away from the half nut (2) is fixedly connected to a positioning ring plate (16); The protection component comprises two arc slide grooves (9) evenly distributed in a circumference and fixedly installed on one side of the half nut (2) close to the half hose (1), wherein a slider (17) is movably connected to the inner wall of the arc slide groove (9), and a protection arc plate (10) is fixedly connected between the two sliders (17).

2. The LED headlight electronic wiring harness assembly according to claim 1, characterized in that: A conductor (8) is movably connected between two adjacent arc-shaped grooves (7), and both ends of a plurality of the conductors (8) are fixedly connected with wiring heads (11).

3. The LED headlight electronic wiring harness assembly as claimed in claim 2, characterized in that: The inner wall of the semi-hose (1) is fixedly connected to a moisture-proof semi-circular plate (12), and the inner wall of the moisture-proof semi-circular plate (12) is fixedly connected to connecting rods (13) in a symmetrical and evenly distributed manner.

4. The LED headlight electronic wiring harness assembly as claimed in claim 3, characterized in that: An arc-shaped ring (14) is provided in the middle of the connecting rod (13), and the inner wall of the arc-shaped ring (14) is movably connected to the outer wall of the conducting wire (8).

5. The LED headlight electronic wiring harness assembly as claimed in claim 4, characterized in that: A positioning rod (15) is fixedly connected between the two wiring heads (11), and the outer wall of the positioning rod (15) is movably connected to the middle parts of a plurality of the triangular plates (6).

6. The LED headlight electronic wiring harness assembly as claimed in claim 5, characterized in that: The other ends of the two positioning rods (15) on the same side are fixedly connected with a positioning arc plate (18), and the middle of the two positioning arc plates (18) is movably connected to the outer wall of the positioning rod (15).

7. The LED headlight electronic wiring harness assembly as claimed in claim 5, characterized in that: The material of the positioning rod (15) is nitrile rubber, and the material of the semicircular tube (3) is polyvinyl chloride.

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