Electronic wire harness with elastic connection structure

Abstract

The utility model discloses an electronic wire harness with an elastic connecting structure, which relates to the technical field of electronic wire harnesses and comprises a connecting body, an electronic wire harness tightness adjusting mechanism is connected in the middle of the connecting body, and a wire harness arranging mechanism is mounted in front of the connecting body. According to the electronic wire harness with the elastic connection structure, the middle of the connection body is connected with the insertion groove, the insertion groove is connected with the upper spring through the elastic plate, the two ends of the upper spring are provided with the clamping blocks, the clamping blocks clamp the upper spring inwards, and meanwhile the elastic plate is driven to clamp the insertion groove inwards. When the electronic wire harnesses need to be maintained, the electronic wire harnesses in the inner clamp are pulled, the inner spring is expanded outwards, the inserting groove is expanded outwards, the electronic wire harnesses can be pulled out conveniently, the electronic wire harnesses with different thicknesses can be installed through the design, and the maintenance of the electronic wire harnesses is facilitated. And the equipment can be flexibly adjusted during use.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic wire harnesses, in particular to an electronic wire harness with an elastic connection structure. Background Art

[0002] Electronic wiring harness is a component that plays an important role in electronic equipment. Its main function is to realize the connection and transmission of signals between electronic components. Electronic wiring harness is usually composed of cables, sockets, connectors, joints, insulating sleeves and other parts. They can be used to connect different types of electronic components, such as computers, mobile phones, televisions, cars, etc., to ensure effective communication and power flow between devices. In addition, electronic wiring harness can also help improve the safety, maintenance efficiency and overall performance of electronic equipment. For this purpose, an electronic wiring harness with a loose connection structure is proposed.

[0003] The existing referenceable Chinese utility model patent has a publication number of CN218275881U, which discloses an electronic wiring harness with an elastic connection structure. The arrangement of the electronic wiring harness with an elastic connection structure includes an elastic wiring harness body, the elastic wiring harness body includes a wiring harness shell, a fitting soft shell mechanism is movably sleeved on the inner surface of the wiring harness shell, the fitting soft shell mechanism includes a downwardly inclined hollow elastic strip, and the wiring harness shell includes a semicircular extruded fitting plate and a trapezoidal hollow fitting soft shell. The utility model sleeves an elastic fitting soft sleeve shell onto the inner surface of the electric wire. When the elastic fitting soft sleeve shell slides on the surface of the electric wire, the downwardly inclined hollow elastic strip is bent and deformed in accordance with the inclination angle and curvature of the downwardly inclined hollow elastic strip, and then the friction between the concave-convex anti-skid grooves on one side surface of the downwardly inclined hollow elastic strip and the surface of the electric wire is increased, and the inner surface of the elastic fitting soft sleeve shell is elastically squeezed in accordance with the inwardly recessed elastic hollow groove, thereby increasing the tightness between the downwardly inclined hollow elastic strip and the electric wire.

[0004] During the use of the existing electronic wiring harness with an elastic connection structure, the thickness of the electronic wiring harness produced is different due to the different functions of the electronic wiring harness. Electronic wiring harnesses of different thicknesses are not convenient to install and fix. In addition, the electronic wiring harness is long. It is difficult to find the wiring harness later if it is placed randomly after being fixed, which affects the maintenance efficiency and needs to be improved. Therefore, the technical personnel in this field provide an electronic wiring harness with an elastic connection structure to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to provide an electronic wire harness with an elastic connection structure to solve the problems of elastic adjustment and uniform arrangement of equipment of the existing electronic wire harness with an elastic connection structure proposed in the above background technology.

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

[0007] An electronic wire harness with an elastic connection structure comprises a connection body, an electronic wire harness elastic adjustment mechanism is connected in the middle of the connection body, a wire harness arrangement mechanism is installed in front of the connection body, and the electronic wire harness elastic adjustment mechanism comprises: a through slot connected in the middle of the connection body, an elastic plate is connected between the through slots, an upper spring is installed above the elastic plate, and clamping blocks for driving equipment to clamp inward are installed at both ends of the upper spring, an upper notch is installed at the bottom of the clamping block, and internal springs are symmetrically connected to both sides of the through slot, and one end of the internal spring is connected to an internal clamp for outward expansion;

[0008] The wire harness arrangement mechanism includes: a wire arrangement frame installed in front of the connecting body, an insertion hole is opened inside the wire arrangement frame, and connecting frames are fixedly installed at both ends of the wire arrangement frame, and a connecting rod is connected to the top of the wire arrangement frame, one end of the connecting rod is connected to a secondary wire rack for wire harness arrangement, and a telescopic rod is connected in front of the secondary wire rack, and a telescopic frame for distance adjustment is connected to the bottom of the telescopic rod.

[0009] Preferably, side frames are symmetrically installed at both ends of the connecting body, and side frame grooves are opened inside the side frames. A connecting block is installed at the midpoint of the side frame groove, and movable frames are connected to both ends of the connecting block; the side frames can fix the connecting body on both sides.

[0010] Preferably, the through-slot is connected through an elastic plate and an upper spring, and upper notches are opened on both sides above the connecting body, the inner clamp is symmetrically installed inside the through-slot, and the inner clamp forms an elastic connection relationship with the through-slot through the internal spring; the internal spring can expand the inner clamp to both sides.

[0011] Preferably, the connecting frame is fixedly installed on one side of the side connecting frame, and the secondary wire rack is double-layered, and the distance between the secondary wire racks is adjusted by telescopic rods and telescopic frames; the telescopic rods can be stretched for distance.

[0012] Preferably, the connection body is connected to the side frame through a connection block, and the connection block moves back and forth inside the side frame slot through a moving frame; the connection block can connect the devices.

[0013] Preferably, the insertion holes are located on the same horizontal line, and the secondary wire rack is connected to the wire arrangement rack via a connecting rod; the secondary wire rack can arrange the electronic wire harness neatly.

[0014] Preferably, the through-slot and the inner clamp are clamped toward the middle by force, and the through-slot and the inner clamp are circular after being combined; the through-slot clamps and connects electronic wire bundles of different thicknesses.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. This type of electronic wiring harness with an elastic connection structure has a through slot connected in the middle of the connection body, which is connected to the upper spring through an elastic plate, and clamping blocks are installed at both ends of the upper spring. The upper spring of the clamping block clamps inward, and at the same time drives the elastic plate to clamp the through slot inward, so as to clamp electronic wiring harnesses of different thicknesses. When the electronic wiring harness needs to be repaired, the electronic wiring harness inside the inner clamp is pulled out to expand the internal spring outward, thereby expanding the through slot outward, which is convenient for pulling out the electronic wiring harness. This design can install electronic wiring harnesses of different thicknesses, so that the equipment can be flexibly adjusted when in use;

[0017] 2. The electronic wiring harness with an elastic connection structure is provided with a wire arrangement frame in front of the connection body, and the wire arrangement frame is provided with insertion holes inside. The insertion holes are used to arrange the electronic wiring harness through, and a secondary wire rack is connected in front of the wire arrangement frame. The secondary wire racks are connected by telescopic rods and telescopic frames, so that the secondary wire racks can be arranged forward a certain distance. The secondary wire racks are also penetrated by insertion holes inside, and the insertion holes are located on the same line. The electronic wiring harness at the insertion slot can be inserted and arranged separately, so that the electronic wiring harness can be found during later maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of an electronic wiring harness with a loose-tight connection structure in one embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of a connection body structure of an electronic wiring harness with a loose connection structure in one embodiment of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a wire arrangement frame of an electronic wire harness with an elastic connection structure in one embodiment of the utility model;

[0021] Figure 4 The present invention is a schematic diagram of a side frame structure of an electronic wiring harness with an elastic connection structure in one embodiment of the present invention.

[0022] 1. Connecting body; 11. Through slot; 12. Elastic plate; 13. Upper notch; 14. Clamping block; 15. Upper spring; 16. Internal spring; 17. Internal clamp; 2. Side connecting frame; 21. Side frame groove; 22. Connecting block; 23. Moving frame; 3. Wire arrangement frame; 31. Through hole; 32. Connecting frame; 33. Connecting rod; 34. Secondary wire frame; 35. Telescopic rod; 36. Telescopic frame. DETAILED DESCRIPTION

[0023] 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.

[0024] Combined with Figure 1-Figure 4 In this embodiment, an electronic wire harness with an elastic connection structure includes a connection body 1, an electronic wire harness elastic adjustment mechanism is connected to the middle of the connection body 1, a wire harness arrangement mechanism is installed in front of the connection body 1, and the electronic wire harness elastic adjustment mechanism includes: a through slot 11 connected to the middle of the connection body 1, an elastic plate 12 is connected between the through slots 11, and an upper spring 15 is installed above the elastic plate 12, and clamping blocks 14 are installed at both ends of the upper spring 15, and an upper notch 13 is installed at the bottom of the clamping block 14, The inner sides of the through-slot 11 are symmetrically connected with internal springs 16, and one end of the internal spring 16 is connected with an inner clamp 17; the through-slot 11 is connected through the elastic plate 12 and the upper spring 15, and the upper notch 13 is opened on both sides above the connecting body 1, the inner clamp 17 is symmetrically installed inside the through-slot 11, and the inner clamp 17 forms an elastic connection relationship with the through-slot 11 through the internal spring 16; the through-slot 11 and the inner clamp 17 are clamped toward the middle by force, and the through-slot 11 and the inner clamp 17 are circular after being combined.

[0025] Specifically, electronic wire harnesses of different thicknesses are inserted into the insertion slot 11, and the insertion slot 11 is clamped inward by the elastic plate 12 and the clamping block 14 so as to clamp the electronic wire harnesses of different thicknesses. When the electronic wire harness needs to be used, the electronic wire harness can be shaken and pulled inside the inner clamp 17. At this time, the internal spring 16 is forced to expand outward, and at the same time, it will drive the inner clamp 17 and the insertion slot 11 to expand outward, so as to facilitate the removal of the electronic wire harness and make the equipment flexible to use.

[0026] Side frames 2 are symmetrically installed at both ends of the connecting body 1, and a side frame groove 21 is opened inside the side frame 2, a connecting block 22 is installed at the midpoint of the side frame groove 21, and both ends of the connecting block 22 are connected to movable frames 23; the connecting body 1 is connected to the side frame 2 through the connecting block 22, and the connecting block 22 moves back and forth inside the side frame groove 21 through the movable frame 23.

[0027] Specifically, the connecting body 1 is connected to the side frames 2 via the connecting block 22, and movable frames 23 are installed on both sides of the connecting block 22. When the connecting body 1 is pulled by force, it can move forward and backward between the side frames 2, so as to facilitate the position adjustment of the equipment.

[0028] The wire harness arrangement mechanism includes: a wire arrangement frame 3 installed in front of the connecting body 1, an insertion hole 31 is opened inside the wire arrangement frame 3, and connecting frames 32 are fixedly installed at both ends of the wire arrangement frame 3, and a connecting rod 33 is connected to the top of the wire arrangement frame 3, one end of the connecting rod 33 is connected to a secondary wire frame 34, and a telescopic rod 35 is connected to the front of the secondary wire frame 34, and a telescopic frame 36 is connected to the bottom of the telescopic rod 35; the connecting frame 32 is fixedly installed on one side of the side connecting frame 2, and the secondary wire frame 34 is a double-layer arrangement, and the distance between the secondary wire frames 34 is adjusted by the telescopic rod 35 and the telescopic frame 36; the insertion hole 31 is located on the same horizontal line, and the secondary wire frame 34 is connected to the wire arrangement frame 3 through the connecting rod 33.

[0029] Specifically, the insertion hole 31 is located in front of the insertion slot 11, and the wire arrangement frame 3 and the secondary wire frame 34 are installed outside the insertion hole 31, and a connecting rod 33 is connected between the wire arrangement frame 3 and the secondary wire frame 34. The connecting rod 33 maintains a fixed distance between the wire arrangement frame 3 and the secondary wire frame 34, and the distance between the secondary wire frames 34 is adjusted by the telescopic rod 35 and the telescopic frame 36, so that the length of the arranged electronic wire harness can be adjusted, and the electronic wire harness can be neatly arranged, which is convenient for later processing or line search.

[0030] Working principle: First, insert the electronic wires of different thicknesses into the insertion slot 11. The insertion slot 11 is clamped inward by the setting of the elastic plate 12 and the clamping block 14, so that the insertion slot 11 and the inner clamp 17 are clamped inward, so as to clamp the electronic wires of different thicknesses. After the electronic wires are clamped, the electronic wires in the insertion slot 11 are inserted into the insertion holes 31. The insertion holes 31 are located on the same horizontal line, so that the electronic wires in the insertion slot 11 can be neatly arranged and inserted. After the electronic wires are inserted into all the insertion holes 31, the secondary wire rack 34 in front of the wire arrangement rack 3 is adjusted in distance through the telescopic rod 35 and the telescopic rack 36. The secondary wire racks 34 are kept at a distance and the electronic wire harness is stretched to facilitate later processing or line search, which can reduce the time for line search during later electronic wire harness maintenance. Finally, when the electronic wire harness needs to be taken out, the specified wire harness is found, and then the electronic wire harness is shaken and pulled out. The internal spring 16 is used to expand the internal clamp 17 outward, and the slot 11 is forced to expand outward. The electronic wire harness can be intermittently pulled out, which is convenient for the staff to inspect and install it. At the same time, the electronic wire harness is not messy after maintenance and is easy to find and replace. In this way, the entire use process of the electronic wire harness with an elastic connection structure is completed.

[0031] 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. An electronic wire harness with an elastic connection structure, comprising a connection body (1), the middle of the connection body (1) is connected with an electronic wire harness elastic adjustment mechanism, and the front of the connection body (1) is equipped with a wire harness arrangement mechanism, characterized in that: The electronic wire harness tension adjustment mechanism comprises: a through slot (11) connected to the middle of the connection body (1), a tension plate (12) connected between the through slots (11), an upper spring (15) installed above the tension plate (12), and clamping blocks (14) installed at both ends of the upper spring (15), an upper notch (13) installed at the bottom of the clamping block (14), and internal springs (16) symmetrically connected to the two sides of the through slot (11), and one end of the internal spring (16) is connected to an internal clamp (17); The wire harness arrangement mechanism comprises: a wire arrangement frame (3) installed in front of the connection body (1), an insertion hole (31) is opened inside the wire arrangement frame (3), and connecting frames (32) are fixedly installed at both ends of the wire arrangement frame (3), and a connecting rod (33) is connected to the top of the wire arrangement frame (3), one end of the connecting rod (33) is connected to a secondary wire frame (34), and a telescopic rod (35) is connected to the front of the secondary wire frame (34), and the bottom of the telescopic rod (35) is connected to a telescopic frame (36).

2. The electronic wiring harness with an elastic connection structure according to claim 1, characterized in that: Side frames (2) are symmetrically mounted at both ends of the connection body (1), and a side frame groove (21) is provided inside the side frame groove (2). A connection block (22) is mounted at the midpoint of the side frame groove (21), and both ends of the connection block (22) are connected to a movable frame (23).

3. The electronic wiring harness with an elastic connection structure according to claim 1, characterized in that: The through-slot (11) is connected via an elastic plate (12) and an upper spring (15), and an upper notch (13) is provided on both sides above the connecting body (1). The inner clamp (17) is symmetrically mounted inside the through-slot (11), and the inner clamp (17) forms an elastic connection relationship with the through-slot (11) via an internal spring (16).

4. The electronic wiring harness with an elastic connection structure according to claim 2, characterized in that: The connecting frame (32) is fixedly installed on one side of the side connecting frame (2), and the secondary wire frame (34) is double-layered, and the distance between the secondary wire frames (34) is adjusted by telescopic rods (35) and telescopic frames (36).

5. The electronic wiring harness with an elastic connection structure according to claim 2, characterized in that: The connection body (1) is connected to the side frame (2) through a connection block (22), and the connection block (22) moves forward and backward inside the side frame groove (21) through a moving frame (23).

6. The electronic wiring harness with an elastic connection structure according to claim 1, characterized in that: The insertion holes (31) are located on the same horizontal line, and the secondary wire rack (34) is connected to the wire arrangement rack (3) via a connecting rod (33).

7. The electronic wiring harness with an elastic connection structure according to claim 1, characterized in that: The through-slot (11) and the inner clamp (17) are clamped toward the middle by force, and the through-slot (11) and the inner clamp (17) are circular when combined.

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