Support structure of wire harness assembly

Abstract

The utility model discloses a support structure of a wire harness assembly, which relates to the technical field of wire harness assemblies and comprises a main frame, a wire harness assembly any-angle connecting mechanism is connected below the main frame, and a wire harness assembly dispersed connecting mechanism is connected behind the main frame. According to the support structure of the wire harness assembly, one end of the wire harness assembly is connected with a plurality of wire harness segments, the exterior of each wire harness segment is provided with a lantern ring, and the bottom of each lantern ring is connected with a support, a cartilage segment and a cartilage seat frame, so that the wire harness segments can be fixedly sleeved at equal intervals; one end of the cartilage seat frame is connected with the main frame, the other end of the cartilage seat frame is connected with the equipment instrument, meanwhile, one end of the cartilage seat frame is connected with the connecting pipe and the like, so that the cartilage branch frame can freely move at one end of the main frame, then the outside of the wire harness branch frame is fixed, and the wire harness branch frame can be prevented from deviating, falling off or being pulled to move during use.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness assemblies, in particular to a bracket structure of a wire harness assembly. Background Art

[0002] A wiring harness assembly is a whole composed of multiple wires, cables or optical fibers, which are fixed together by binding, braiding or sleeves. It is usually used to bring together various electrical or optical signal transmission lines and provide protection and management. Especially in the automotive industry, the wiring harness, as a transmission carrier of automotive power, has received great attention. For this reason, a bracket structure of a wiring harness assembly is proposed.

[0003] The existing referenceable Chinese utility model patent with announcement number: CN218828922U discloses a support structure of a wiring harness assembly. The support structure of the wiring harness assembly includes a wiring harness base structure and a wiring harness upper cover plate. The wiring harness base structure includes a wiring harness assembly base and a wiring harness diversion base. The wiring harness diversion base is fixedly installed at one end of the back of the wiring harness assembly base. Two groups of first pressure plates symmetrically distributed on the left and right are fixedly installed on the top of the wiring harness assembly base. Multiple groups of wiring harness diversion devices are arranged inside the wiring harness diversion base. The wiring harness diversion device includes a diversion block. The utility model provides a wiring harness diversion device, wherein the diversion block, the second pressure plate and the baffle can fix the wiring harness after diversion treatment inside the wiring harness diversion base, thereby reducing the situation where the wiring harness runs out of the wiring harness diversion base after being fixed. The first support block and the second support block can form a support structure for the second pressure plate through the second card slot and the second card slot, thereby reducing the second pressure plate breakage caused by too many wiring harnesses inside the diversion block, thereby reducing the cost of bracket replacement.

[0004] During the use of the existing support structure of the wiring harness assembly, since the wiring harness assembly is composed of multiple wires and cables, some branch lines need to be separately connected to devices when the wiring harness assembly is installed. The branch lines are separately connected without equipment for fixed installation, which can easily cause the branch lines to fall off. At the same time, the angle of the branch line installation route cannot be fully adjusted during installation, resulting in a lack of flexibility in the installation of the branch lines, which needs to be improved. Therefore, technical personnel in this field provide a support structure for a wiring harness assembly to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to provide a support structure of a wiring harness assembly to solve the problems of separate installation of equipment and equipment falling-off prevention of the existing support structure of the wiring harness assembly proposed in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A support structure of a wire harness assembly, comprising a main frame, a wire harness assembly arbitrary angle connection mechanism is connected below the main frame, a wire harness assembly dispersed connection mechanism is connected behind the main frame, the wire harness assembly arbitrary angle connection mechanism comprises: a connection pipe connected below the main frame, a soft pipe for changing the position of the pipe is connected in the middle of the connection pipe, and fixing screws for fixing the two ends are installed at both ends of the soft pipe;

[0008] The distributed connection mechanism of the wiring harness assembly includes: a cartilage seat frame connected to the rear of the main frame, a cartilage sub-frame for bending at any angle is installed above the cartilage seat frame, and a bracket is installed above the cartilage sub-frame, and a ring for preventing falling off is installed above the bracket.

[0009] Preferably, a wiring harness assembly passes through the middle of the main frame, and wiring harnesses are inserted into the interior of the ring. The main frame fixes one end of the device to facilitate later search of the device.

[0010] Preferably, the wiring harness is divided into:

[0011] A protective cover, the protective cover is connected to the end of the wiring harness, and the outermost layer of the wiring harness is installed with a rubber sheath, and the inside of the rubber sheath is installed with an insulating layer;

[0012] The guide wire is arranged inside the insulating layer; the rubber protective cover can protect the outside of the device.

[0013] Preferably, the wiring harness is connected to one end of the wiring harness assembly, and the number of the wiring harness is five, and the wiring harness is symmetrical through the midpoint of the cartilage seat frame; the wiring harness assembly installs the wiring harness as a whole.

[0014] Preferably, one end of the connecting tube is connected to the front of the cartilage seat frame, and the connecting tube passes through the interior of the main frame, and a mounting screw is installed at the front end of the connecting tube, and the mounting screw is located at the front bottom of the main frame, and the cartilage seat frame can be rotated at any angle behind the main frame through the connecting tube and the soft tube; the soft tube enables the connecting tube to be placed at any angle.

[0015] Preferably, the cartilage frame is connected by the cartilage frame, the bracket and the ring, and the ring is evenly distributed outside the wiring harness; the ring can prevent the wiring harness from falling off during use.

[0016] Preferably, the cartilage frame and the wiring harness are divided into the same number, and the cartilage frame forms a rectangle after being spliced; the wiring harness can be connected to equipment and instruments individually.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The support structure of the wire harness assembly is such that several wire harnesses are connected to one end of the wire harness assembly, and a collar is installed on the outside of the wire harness. The bottom of the collar is respectively connected to the support, the cartilage frame and the cartilage seat frame, so that the wire harness can be fixed and sleeved at equal distances. When the wire harness needs to be installed separately, the other end is connected to the equipment and instrument. At the same time, a connecting pipe is connected to one end of the cartilage seat frame, so that the cartilage frame can be moved arbitrarily at one end of the main frame, and then the outside of the wire harness is fixed, so that the wire harness can be prevented from being offset, falling off or being pulled and moved during use;

[0019] 2. The support structure of this wiring harness assembly is achieved by installing a cartilage frame under the wiring harness. The cartilage frame is connected to the main frame through a connecting tube, a soft tube and the main frame. The cartilage frame and the cartilage sub-frame are both made of metal sheets. The cartilage frame can be bent into any shape, and the cartilage frame can be moved arbitrarily at one end of the main frame through the setting of the soft tube, so that the wiring harness can be installed at a specified position. The cartilage frame can be bent at an angle according to the setting, so that the cartilage frame can be bent and installed arbitrarily according to the internal conditions of the equipment, so that the wiring harness can be stably installed inside the equipment, and the flexibility of the equipment during installation is also increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a bracket structure of a wiring harness assembly in one embodiment of the utility model;

[0021] Figure 2 This is a schematic diagram of the overall frame structure of a support structure of a wiring harness assembly in one embodiment of the utility model;

[0022] Figure 3 A schematic diagram of a cartilage seat structure of a support structure of a wiring harness assembly in one embodiment of the utility model;

[0023] Figure 4 The present invention is a schematic structural diagram of a wiring harness of a bracket structure of a wiring harness assembly in one embodiment of the present invention.

[0024] 1. Overall frame; 11. Mounting screws; 12. Connecting tube; 13. Flexible tube; 14. Fixing screws; 2. Wire harness assembly; 3. Wire harness division; 31. Protective cover; 32. Rubber sheath; 33. Insulating layer; 34. Guide wire; 4. Cartilage frame; 41. Cartilage sub-frame; 42. Bracket; 43. Ring. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Combined with Figure 1-Figure 4 In this embodiment, a support structure of a wiring harness assembly includes a main frame 1, a wiring harness assembly arbitrary angle connection mechanism is connected to the bottom of the main frame 1, and a wiring harness assembly dispersed connection mechanism is connected to the rear of the main frame 1, and the wiring harness assembly arbitrary angle connection mechanism includes: a connecting tube 12 connected to the bottom of the main frame 1, a soft tube 13 is connected to the middle of the connecting tube 12, and fixing screws 14 are installed at both ends of the soft tube 13; one end of the connecting tube 12 is connected to the front of the cartilage seat 4, and the connecting tube 12 passes through the interior of the main frame 1, and a mounting screw 11 is installed at the front end of the connecting tube 12, and the mounting screw 11 is located at the front bottom of the main frame 1, and the cartilage seat 4 can be rotated at any angle behind the main frame 1 through the connecting tube 12 and the soft tube 13.

[0027] Specifically, a connecting tube 12 is connected to the rear bottom of the main frame 1, and a soft tube 13 is connected to the middle of the connecting tube 12. The soft tube 13 is made of a PE pipe, which allows one end of the connecting tube 12 and the cartilage seat 4 to be placed at any angle. At the same time, a mounting screw 11 passing through one end of the connecting tube 12 is used to fix one side of the main frame 1, so that the main frame 1 can be fixedly installed in a designated position.

[0028] The wiring harness assembly 2 passes through the middle of the main frame 1, and the wiring harness 3 is inserted inside the ring 43. The wiring harness 3 includes: a protective cover 31, the protective cover 31 is connected to the end of the wiring harness 3, and the outermost layer of the wiring harness 3 is installed with a rubber sheath 32, and the inside of the rubber sheath 32 is installed with an insulating layer 33; a guide wire 34, and the guide wire 34 is arranged inside the insulating layer 33.

[0029] Specifically, the wire harness is divided into 3 and the inside is composed of a guide wire 34, and the outside of the guide wire 34 is installed with a rubber sheath 32 and an insulating layer 33 to protect the outside of the guide wire 34, and the protective cover 31 can protect one end of the device.

[0030] The distributed connection mechanism of the wiring harness assembly includes: a cartilage seat frame 4 connected to the rear of the main frame 1, a cartilage sub-frame 41 is installed above the cartilage seat frame 4, and a bracket 42 is installed above the cartilage sub-frame 41, and a ring 43 is installed above the bracket 42; the cartilage seat frame 4 is connected through the cartilage sub-frame 41, the bracket 42 and the ring 43, and the ring 43 is equidistantly distributed on the outside of the wiring harness divided into 3.

[0031] The wiring harness is divided into 3 and connected to one end of the wiring harness assembly 2, and the number of wiring harnesses 3 is five, and the wiring harnesses 3 are symmetrical through the midpoint of the cartilage frame 4; the number of cartilage frames 4 and wiring harnesses 3 is the same, and the cartilage frames 4 become a rectangle after splicing.

[0032] Specifically, the cartilage frame 4 is connected to the wiring harness 3 through the cartilage sub-frame 41, the bracket 42, the ring 43, and the wiring harness 3. When the wiring harness 3 needs to be installed separately on a designated instrument, the cartilage frame 4 and the cartilage sub-frame 41 are bent. Because the cartilage frame 4 and the cartilage sub-frame 41 are made of metal memory sheets, the material is soft and can be bent at any angle. At the same time, the soft tube 13 will also move according to the angle of the cartilage frame 4 to keep the position of the overall frame 1 unchanged, so that the cartilage frame 4 and the cartilage sub-frame 41 can be adjusted according to the instrument so that the wiring harness 3 can be completely installed. At the same time, the setting of the ring 43 can prevent the wiring harness 3 from falling off.

[0033] Working principle: First, a wiring harness 3 with a tree root is connected to one end of the wiring harness assembly 2. The wiring harness 3 is fixedly connected to the wiring harness assembly 2 by screws, and the wiring harness assembly 2 is installed inside the main frame 1. One end of the wiring harness assembly 2 is fixed in position, and then several wiring harnesses are installed in 3. The outside of the wiring harness 3 is respectively installed with an insulating layer 33 and a rubber sheath 32, which can protect the outside of the wiring harness 3. At the same time, the setting of the protective cover 31 can protect one end of the wiring harness 3. Then, the wiring harness 3 can be installed, and the designated wiring harness 3 is connected to one end of the instrument port. When connecting, there are many lines inside the instrument and the internal installation path is more complicated. A ring 43 is sleeved on the outside of the wiring harness divided into 3, and the ring 43 is connected through the bracket 42, the cartilage frame 41 and the cartilage frame 4. The cartilage frame 4 and the cartilage frame 41 are both made of metal memory sheets and have good bending properties. At the same time, the soft tube 13 will also move according to the angle of the cartilage frame 4, so that the position of the main frame 1 remains unchanged. When the wiring harness is divided into 3 and installed, the cartilage frame 4 and the cartilage frame 41 can be bent into any shape and installed in the middle of the equipment to fix the path of the wiring harness divided into 3. At the same time, the setting of the ring 43 can prevent the wiring harness from falling off and moving, and the wiring harness branches of different lines are fixed and installed, thus completing the entire use process of the bracket structure of the entire wiring harness assembly.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A support structure of a wiring harness assembly, comprising a main frame (1), wherein the lower part of the main frame (1) is connected to a wiring harness assembly arbitrary angle connection mechanism, and the rear part of the main frame (1) is connected to a wiring harness assembly dispersed connection mechanism, characterized in that: The arbitrary angle connection mechanism of the wiring harness assembly comprises: a connection pipe (12) connected to the bottom of the main frame (1), a soft pipe (13) connected in the middle of the connection pipe (12), and fixing screws (14) installed at both ends of the soft pipe (13); The wire harness assembly decentralized connection mechanism comprises: a cartilage seat frame (4) connected to the rear of the main frame (1), a cartilage sub-frame (41) is installed above the cartilage seat frame (4), a bracket (42) is installed above the cartilage sub-frame (41), and a ring (43) is installed above the bracket (42).

2. The support structure of a wiring harness assembly according to claim 1, characterized in that: A wiring harness assembly (2) passes through the middle of the main frame (1), and a wiring harness assembly (3) is inserted into the interior of the ring (43).

3. The support structure of a wiring harness assembly according to claim 2, characterized in that: The wiring harness is divided into (3) including: A protective cover (31), wherein the protective cover (31) is connected to the end of the wiring harness (3), and the outermost layer of the wiring harness (3) is provided with a rubber sheath (32), and an insulating layer (33) is provided inside the rubber sheath (32); A guide wire (34), wherein the guide wire (34) is arranged inside the insulating layer (33).

4. The support structure of a wiring harness assembly according to claim 2, characterized in that: The wiring harness (3) is connected to one end of the wiring harness assembly (2), and the number of wiring harnesses (3) is five, and the wiring harnesses (3) pass through the midpoint of the cartilage seat frame (4) in a left-right symmetrical relationship.

5. The support structure of a wiring harness assembly according to claim 1, characterized in that: One end of the connecting tube (12) is connected to the front of the cartilage seat frame (4), and the connecting tube (12) passes through the interior of the main frame (1), and a mounting screw (11) is installed at the front end of the connecting tube (12), and the mounting screw (11) is located at the front bottom of the main frame (1), and the cartilage seat frame (4) can be rotated at any angle behind the main frame (1) through the connecting tube (12) and the soft tube (13).

6. The support structure of a wiring harness assembly according to claim 1, characterized in that: The cartilage frame (4) is connected by the cartilage sub-frame (41), the bracket (42) and the ring (43), and the ring (43) is evenly distributed outside the wire harness sub-frame (3).

7. The support structure of a wiring harness assembly according to claim 2, characterized in that: The cartilage frame (4) is the same in number as the wire harness (3), and the cartilage frame (4) forms a rectangle after being spliced.

Images