Three-dimensional wire harness laying tool

Abstract

The utility model discloses a three-dimensional wire harness laying tool, which comprises a socket mounting plate, a bottom plate, a support, a main wire harness forming block, a cover plate and standard parts for connecting the parts. Wherein the main wire harness forming block and the bottom plate are designed to be of an easy-to-disassemble structure, and step-by-step wiring can be implemented; the bracket is fixed on the bottom plate according to a wiring path, and a quick fixing structure is designed; the socket mounting plate is used for fixing the circular connector, and branching grooves are designed at the edges of parts according to outgoing lines; the main wire harness forming block is fixed on the socket mounting plate, and the angle and the bending radius of a leading-out wire are ensured by the structural size of the main wire harness forming block; the main wire harness forming block is made of a transparent material, and a branching groove is designed at the edge of a part according to a lead-out wire; the cover plate etches the position information of the element pins. According to the invention, the structure is reasonable, wiring can be implemented very conveniently through the assembly structure, and the wiring qualification rate is effectively improved.

Description

Technical Field

[0001] The present disclosure relates to the field of wire harness routing tools, and in particular to a three-dimensional wire harness laying tool. Background Art

[0002] The wire harness is an important part of the current aviation airborne equipment to achieve product electrical connection. It is a kind of flexible connection. The forming shape of the wire harness is obviously related to the structure of product parts. Therefore, there are operations such as bending, laying, and bundling of wires according to the characteristics of the product structure.

[0003] Wire harness laying can be done by random wiring, two-dimensional wiring board wiring, and three-dimensional wiring. Random wiring is significantly affected by the skill level of construction workers, and consistency is difficult to ensure. Two-dimensional wiring board wiring is suitable for larger-sized wire harness components. For most aviation airborne products with small space and high power, three-dimensional wiring can effectively control the direction, outlet position and bending radius of the wire harness, and no secondary bending is required when the wire harness is formed and assembled with the chassis assembly, which effectively reduces the stress of the wire harness itself and improves the reliability of the wire harness. Utility Model Content

[0004] The present disclosure mainly provides a three-dimensional wire harness laying tool, which can restore the chassis wire harness path 1:1, and through the assistance of positioning grooves, realize the precise control and batch manufacturing of wire harness bending, wire harness outlet, and wire harness branching.

[0005] The utility model provides a three-dimensional wiring harness laying tool, comprising: a support plate 1, a socket mounting plate 2, a main wiring harness forming block 5, a cover plate 7, a bottom plate 8, a plurality of brackets 10, and a support 11;

[0006] The socket mounting plate 2 is fastened to the side of the support plate 1; the cover plate 7 is fastened to the top of the support plate 1; the main wiring harness forming block 5 is fastened to the socket mounting plate 2; one end of the base plate 8 is fastened to the main wiring harness forming block 5, and the other end is fastened to the support pillar 11 to form a stable support; multiple brackets 10 are fastened to the base plate 8.

[0007] Furthermore,

[0008] Multiple brackets 10 are fixed at different positions on the base plate 8 for guiding the branching, direction and temporary fixation of the wiring harness; the arrangement path of the multiple brackets 10 is consistent with the laying path of the wiring harness; the top of the bracket 10 is a U-shaped notch, with wire holes reserved on both sides.

[0009] Furthermore,

[0010] The socket mounting plate 2 is used to fix the circular connector, and a wire groove is designed on the edge to guide the direction of the wire harness;

[0011] The main wiring harness forming block 5 is fixed on the socket mounting plate 2 to provide a wiring path for the lead wires of the circular connector, and a wire groove is designed on the edge.

[0012] Furthermore,

[0013] The position of the edge wire groove of the socket mounting plate 2 is consistent with the laying position of the wire harness;

[0014] The position of the edge wire groove of the main wire harness forming block 5 is consistent with the path of the main wire harness after laying and forming.

[0015] Furthermore,

[0016] The thickness of the main wire harness forming block 5 limits the lead-out angle of the circular connector, and the lead-out angle is greater than the minimum bending radius of the wire harness.

[0017] Furthermore,

[0018] The main wiring harness forming block 5 is made of transparent material.

[0019] Furthermore,

[0020] The cover plate 7 is etched with position information of the pins of the components connected to the wiring harness.

[0021] Beneficial Effects

[0022] The utility model provides a three-dimensional wiring harness laying tool, including: a socket mounting plate, a base plate, a bracket, a main wiring harness forming block, a cover plate and standard parts for connecting various parts. Among them: the main wiring harness forming block and the base plate are designed as an easily disassembled structure, and step-by-step wiring can be implemented; the bracket is fixed to the base plate according to the wiring path, and a quick fixing structure is designed; the socket mounting plate is used to fix the circular connector, and the edge of the part is designed with a branching groove according to the lead-out line; the main wiring harness forming block is fixed to the socket mounting plate, and its structural dimensions ensure the lead-out line angle and bending radius; the main wiring harness forming block is processed with a transparent material, and the edge of the part is designed with a branching groove according to the lead-out line; the cover plate is etched with component pin position information. The three-dimensional wiring harness laying tool provided by the technical solution of the utility model is not only structurally reasonable, but also the assembly structure can be very convenient for wiring, effectively improving the wiring qualification rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the following briefly introduces the drawings required for use in the embodiments of the present disclosure. Obviously, the drawings described below are only some embodiments of the present disclosure. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a schematic diagram of the overall structure of the three-dimensional wiring harness laying tool disclosed in the present invention;

[0025] Figure 2 It is a schematic diagram of a main wire harness forming block of the three-dimensional wire harness laying tool disclosed in the present invention;

[0026] Figure 3 is a schematic diagram of a socket mounting plate of the three-dimensional wiring harness laying tool disclosed herein;

[0027] Figure 4 is a schematic diagram of a bracket of the three-dimensional wiring harness laying tool disclosed in the present invention;

[0028] Figure 5 is a schematic diagram of a cover plate of the three-dimensional wiring harness laying tool disclosed herein;

[0029] Description of reference numerals:

[0030] 1. Support plate; 2. Socket mounting plate; 3. Nameplate; 4. Fastening screws; 5. Main wiring harness forming block; 6. Fastening screws; 7. Cover plate; 8. Bottom plate; 10. Bracket; 11. Pillar. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings in the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present disclosure.

[0032] The features and illustrative embodiments of various aspects of the present disclosure will be described in detail below. In the detailed description below, many specific details are proposed in order to provide a comprehensive understanding of the present invention. However, it is obvious to those skilled in the art that the present disclosure can be implemented without the need for some of these specific details. The following description of the embodiments is only to provide a better understanding of the present disclosure by illustrating examples of the present disclosure. The present disclosure is by no means limited to any specific settings and methods proposed below, but covers any improvements, replacements and modifications of structures, methods, devices without departing from the spirit of the present disclosure. In the accompanying drawings and the following description, known structures and technologies are not shown to avoid unnecessary ambiguity in the present disclosure.

[0033] It should be noted that, in the absence of conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other, and the various embodiments can refer to and quote each other. The present disclosure will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0034] Figure 1 It is a schematic diagram of the overall structure of the three-dimensional wire harness laying tool disclosed in the present invention.

[0035] like Figure 1As shown, the three-dimensional harness laying tool may include: a support plate 1; a socket mounting plate 2; a nameplate 3; fastening screws (4, 6, 9); a main harness forming block 5; a cover plate 7; a bottom plate 8; a plurality of brackets 10; and a pillar 11. The nameplate 3 is attached to the support plate 1; the socket mounting plate 2 is fastened to the side of the support plate 1; the cover plate 7 is fastened to the top of the support plate 1; the main harness forming block 5 is fastened to the socket mounting plate 2; one end of the bottom plate 8 is fastened to the main harness forming block 5, and the other end is fastened to the pillar 11 to form a stable support; and a plurality of brackets 10 are fastened to the bottom plate 8.

[0036] like Figure 1 As shown, in some embodiments, the three-dimensional wire harness laying tooling can adopt an easy-to-detach design with standard threaded connections according to different wiring scenarios, which can effectively expand the operating space and facilitate the implementation of step-by-step wiring.

[0037] like Figure 1 , Figure 4 As shown, the arrangement path of the multiple brackets is consistent with the laying path of the wire harness, and the brackets have a certain strength to ensure that they are not deformed by the stress of the wire harness.

[0038] like Figure 1 , Figure 4 As shown, in some embodiments, the top of the bracket is designed as a U-shaped notch, and wire holes are reserved on both sides, so that inexpensive nylon cable ties can be used for temporary fixation when using tooling for wiring.

[0039] like Figure 2 As shown, in some embodiments, the main harness forming block is designed to limit the lead-out angle of the circular connector and the minimum bending radius of the harness through the height of the main harness forming block to prevent abnormal shear stress of the harness at the root of the socket.

[0040] like Figure 2 As shown, in some embodiments, according to the position of the main wiring harness lead-out line, a corresponding groove is designed at the edge of the main wiring harness forming block. With the help of this structure, the size of the main wiring harness lead-out line can be effectively controlled to avoid contact with the product chassis.

[0041] like Figure 2 As shown, in some embodiments, the main wiring harness forming block is made of transparent material to facilitate viewing of the wiring harness in the shielded area.

[0042] like Figure 3 As shown, in some embodiments, the socket mounting plate is designed in size according to the number, position, and specifications of the product connectors. In this embodiment, the wiring harness led out of some sockets is directed to an oblique upper space, so a groove corresponding to the wiring position is provided on the edge of the socket mounting plate, so that the wires can be conveniently bundled according to direction during wiring.

[0043] like Figure 5As shown, in some embodiments, the pin definitions of complex components are marked on the wiring harness tooling, reducing the need for wiring personnel to repeatedly review technical drawings.

[0044] The main wiring harness forming block and the base plate are designed to be easily disassembled, allowing for step-by-step wiring.

[0045] The bracket is fixed on the base plate according to the wiring path and is designed with a quick fixing structure.

[0046] The socket mounting plate is used to fix the circular connector, and the edge of the part is designed with a branching groove according to the lead wires.

[0047] The main wiring harness forming block is fixed on the socket mounting plate, and its structural dimensions ensure the lead-out angle and bending radius.

[0048] The main wiring harness forming block is made of transparent material, and the edge of the part is designed with a branching groove according to the lead-out line.

[0049] The cover is etched with component pin location information.

[0050] So far, various embodiments of the present disclosure have been described in detail. In order to avoid obscuring the concept of the present disclosure, some details known in the art are not described. Based on the above description, those skilled in the art can fully understand how to implement the technical solution disclosed here.

[0051] Although some specific embodiments of the present disclosure have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present disclosure. It should be understood by those skilled in the art that the above embodiments may be modified or some technical features may be replaced by equivalents without departing from the scope and spirit of the present disclosure. The scope of the present disclosure is defined by the appended claims.

Claims

1. A three-dimensional wiring harness laying tool, characterized in that: include: A support plate (1), a socket mounting plate (2), a main wiring harness forming block (5), a cover plate (7), a bottom plate (8), a plurality of brackets (10), and a support column (11); The socket mounting plate (2) is fastened to the side of the support plate (1); the cover plate (7) is fastened to the top of the support plate (1); the main wiring harness forming block (5) is fastened to the socket mounting plate (2); one end of the base plate (8) is fastened to the main wiring harness forming block (5) and the other end is fastened to the support pillar (11) to form a stable support; and a plurality of brackets (10) are fastened to the base plate (8).

2. A three-dimensional wire harness laying tool according to claim 1, characterized in that: A plurality of brackets (10) are respectively fixed at different positions on the bottom plate (8) and are used to guide the branching, direction and temporary fixation of the wire harness; the arrangement path of the plurality of brackets (10) is consistent with the laying path of the wire harness; the top of the bracket (10) is a U-shaped notch, and wire threading holes are reserved on both sides.

3. A three-dimensional wire harness laying tool according to claim 1, characterized in that: The socket mounting plate (2) is used to fix the circular connector, and a wire groove is designed on the edge to guide the direction of the wire harness; The main wiring harness forming block (5) is fixed on the socket mounting plate (2) to provide a wiring path for the lead-out wires of the circular connector, and a wire groove is designed on the edge.

4. A three-dimensional wire harness laying tool according to claim 3, characterized in that: The position of the edge wire groove of the socket mounting plate (2) is consistent with the laying position of the wire harness; The position of the edge wire groove of the main wire harness forming block (5) is consistent with the path of the main wire harness after laying and forming.

5. The three-dimensional wire harness laying tool according to claim 1, characterized in that: The thickness dimension of the main wire harness forming block (5) limits the lead-out angle of the circular connector, and the lead-out angle is greater than the minimum bending radius of the wire harness.

6. A three-dimensional wire harness laying tool according to claim 1, characterized in that: The main wiring harness forming block (5) is made of transparent material.

7. The three-dimensional wire harness laying tool according to claim 1, characterized in that: The cover plate (7) is etched with position information of the pins of the components connected to the wiring harness.

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