Combined electronic wire harness

Abstract

The utility model provides a combined electronic wire harness which comprises a cable, one side of the cable is slidably connected with a splicing block, one end of the splicing block is fixedly connected with a splicing boss, one side of the splicing boss is provided with a slot, the other end of the splicing block is provided with a splicing slot, and the interior of the splicing slot is slidably connected with a clamping block. A first spring is fixedly connected to one end of the clamping block and the interior of the splicing block, a pressing plate is slidably connected to one side of the splicing block, a pressing plate is fixedly connected to one end of the pressing plate, an extrusion boss is fixedly connected to the lower portion of the clamping block, and a second spring is fixedly connected to one end of the pressing plate and one end of the splicing block. A fixed pressing plate and a push plate are slidably connected to one side of the splicing block, a fixed boss is fixedly connected to one end of the push plate, and one end of the fixed boss is slidably connected to one side of the fixed pressing plate; the splicing boss on one side is inserted into the splicing slot of the other splicing block, so that a plurality of electronic wire harnesses can be quickly and stably connected together, the problem of falling and scattering is effectively prevented, and subsequent maintenance and replacement are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic wire harnesses, in particular to a combined electronic wire harness. Background Art

[0002] An electronic wiring harness is a combination used to connect and transmit electrical signals, power signals, and control signals. It is mainly composed of cables, sockets, connectors, joints, and insulating sleeves. Electronic wiring harnesses play a vital role in electronic equipment. They are not only responsible for connecting and transmitting signals, but also an important component for the safe operation of electronic equipment. The design and manufacture of electronic wiring harnesses need to consider multiple factors such as electrical performance, structural design, insulation materials, plug-in characteristics, heat resistance, impact resistance, chemical corrosion resistance, UV resistance, and high temperature resistance. In actual use, electronic wiring harnesses are mostly multiple wiring harnesses working together as a group. These wiring harnesses need to be connected and tightened when working together. Otherwise, they are prone to falling off and becoming messy in frequent vibration working scenarios, increasing the difficulty of maintenance and replacement.

[0003] After searching, the Chinese patent publication number CN219393915U discloses a combined connection electronic wiring harness, including a plug, one side of the plug is electrically connected to a socket, and the outer wall of the plug is provided with a connecting unit; the fixing device includes a ring, a round seat, a through hole, a first threaded hole, a threaded rod, a connecting rod, a fixing seat and a second threaded hole; the ring is provided on the outer wall of the plug, and the side of the ring away from the socket is fixedly connected to the round seat through a connecting rod.

[0004] In view of the problem that the cables in the middle of the electronic wiring harness in the above-mentioned technology lack restraint and fixation, and are prone to scattering and falling off and swinging with the vibration of the device if they are not additionally fixed during use; therefore, a combined electronic wiring harness is proposed. Utility Model Content

[0005] In view of this, the embodiments of the present invention hope to provide a combined electronic wiring harness to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0006] The technical solution of the embodiment of the utility model is achieved as follows: it includes a cable, a splicing block is slidably connected to one side of the cable, a splicing boss is fixedly connected to one end of the splicing block, a slot is provided on one side of the splicing boss, a splicing slot is provided at the other end of the splicing block, a card block is slidably connected inside the splicing slot, and a spring is fixedly connected to one end of the card block and the inside of the splicing block.

[0007] In some embodiments, a pressing plate is slidably connected to one side of the splicing block, one end of the pressing plate is fixedly connected to a pressing plate, an extrusion boss is fixedly connected under the clamping block, one end of the pressing plate is slidably connected to the extrusion boss, and a spring 2 is fixedly connected to the pressing plate and one end of the splicing block.

[0008] In some embodiments, one side of the splicing block is slidably connected to a fixed pressure plate and a push plate, one end of the push plate is fixedly connected to a fixed boss, and one end of the fixed boss is slidably connected to one side of the fixed pressure plate.

[0009] In some embodiments, one end of the cable is fixedly connected to a female end, and the other end of the cable is fixedly connected to a male end.

[0010] In some embodiments, a sealing groove is formed at one end of the female end, and a sealing strip is fixedly connected to one end of the male end.

[0011] In some embodiments, an anti-slip groove is provided at one end of the female end, a rotating drum is rotatably connected to one end of the male end, and a plurality of anti-slip bosses are fixedly connected to one end of the rotating drum.

[0012] In some embodiments, a fixing ring is fixedly connected to one end of the rotating drum, and a rubber layer is fixedly connected to one side of the anti-slip boss.

[0013] In some embodiments, one end of the female end is fixedly connected to a connecting boss, and one end of the male end is fixedly connected to a sealing strip.

[0014] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:

[0015] A combined electronic wiring harness can quickly and securely connect multiple electronic wiring harnesses by inserting a splicing boss on one side into a splicing slot on another splicing block, effectively preventing the wiring harnesses from falling off and becoming tangled, and facilitating subsequent maintenance and replacement.

[0016] A combined electronic wiring harness is designed in which a pressing plate is pressed to allow the pressing plate at one end of the pressing plate to squeeze the extrusion boss below the clamping block, so that the clamping block moves into the splicing block, allowing the splicing boss to move out of the splicing slot. The wiring harness that needs to be separated can be quickly separated from the wiring harness group, making operation convenient.

[0017] A combined electronic wiring harness can drive a rotating drum and an anti-slip boss to rotate when a fixing ring is rotated. Inserting the anti-slip boss into an anti-slip slot can prevent the connection from loosening. The rubber layer can improve the firmness of the connection and prevent loosening due to vibration.

[0018] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or technical descriptions. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 This is the main structural diagram of the utility model;

[0021] Figure 2 This is an exploded structural diagram of the splicing block of the present utility model;

[0022] Figure 3 This is a schematic diagram of the female end structure of the present utility model;

[0023] Figure 4 This is a schematic diagram of the male end structure of the utility model;

[0024] Figure 5 This is a rear structural diagram of the male end of the present utility model.

[0025] Reference numerals:

[0026] 1. Cable; 2. Female end; 3. Male end; 4. Splicing block; 5. Splicing slot; 6. Splicing boss; 7. Clamping block; 8. Spring 1; 9. Extrusion boss; 10. Pressing plate; 11. Spring 2; 12. Pressure plate; 13. Push plate; 14. Fixed boss; 15. Fixed pressure plate; 16. Sealing groove; 17. Anti-slip slot; 18. Connecting boss; 19. Sealing strip; 20. Rotating drum; 21. Anti-slip boss; 22. Fixing ring; 23. Rubber layer; 24. Sealing strip. DETAILED DESCRIPTION

[0027] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0028] The embodiments of the present invention are described in detail below with reference to the accompanying drawings. Example 1

[0029] like Figure 1-5 As shown, a combined electronic wiring harness includes a cable 1, a splicing block 4 is slidably connected to one side of the cable 1, a splicing boss 6 is fixedly connected to one end of the splicing block 4, a splicing boss 6 has a slot on one side, a splicing slot 5 is opened at the other end of the splicing block 4, a clamping block 7 is slidably connected inside the splicing slot 5, and a spring 8 is fixedly connected to one end of the clamping block 7 and the inside of the splicing block 4;

[0030] A pressing plate 10 is slidably connected to one side of the splicing block 4, and a pressing plate 12 is fixedly connected to one end of the pressing plate 10. An extrusion boss 9 is fixedly connected to the bottom of the clamping block 7, and one end of the pressing plate 12 is slidably connected to the extrusion boss 9. A spring 2 11 is fixedly connected to one end of the pressing plate 10 and the splicing block 4;

[0031] Multiple splicing blocks 4 can be installed on the cable 1. The splicing blocks 4 can be slid to select the splicing position. When multiple electronic wiring harnesses need to be spliced ​​together, the splicing boss 6 on one side can be inserted into the splicing slot 5 of another splicing block 4. During the insertion process, the card block 7 is first squeezed into the splicing block 4, and then pops out and is stuck in the slot on one side of the splicing boss 6, fixing the splicing boss 6 to prevent it from falling off, so that multiple electronic wiring harnesses can be stably connected together;

[0032] When the connection needs to be released, it is only necessary to press the pressing plate 10 so that the pressing plate 12 at one end of the pressing plate 10 squeezes the extrusion boss 9 under the card block 7, and moves the card block 7 toward the inside of the splicing block 4, so that the splicing boss 6 can be moved out of the splicing slot 5, and the wiring harness that needs to be separated can be quickly separated from the wiring harness group, which is convenient for operation.

[0033] In this embodiment, one side of the splicing block 4 is slidably connected to a fixed pressure plate 15 and a push plate 13, one end of the push plate 13 is fixedly connected to a fixed boss 14, and one end of the fixed boss 14 is slidably connected to one side of the fixed pressure plate 15;

[0034] The push plate 13 can be pushed up and down, and the fixed pressure plate 15 is pushed and squeezed on the cable 1 through the fixed boss 14. At this time, the splicing block 4 will be fixed at one part of the cable 1 to prevent sliding during operation.

[0035] In this embodiment, one end of the cable 1 is fixedly connected to the female end 2, and the other end of the cable 1 is fixedly connected to the male end 3. A sealing groove 16 is opened at one end of the female end 2, and a sealing strip 19 is fixedly connected to one end of the male end 3. The sealing strip 19 is preferably a rubber strip.

[0036] When the female end 2 and the male end 3 are connected, the sealing strip 19 is inserted into the sealing groove 16 to achieve the effect of sealing and isolating the inside and the outside.

[0037] In this embodiment: multiple splicing blocks 4 can be installed on the cable 1, and the splicing blocks 4 can be slid to select the splicing position. When multiple electronic wiring harnesses need to be spliced ​​together, the splicing boss 6 on one side can be inserted into the splicing slot 5 of another splicing block 4. During the insertion process, the card block 7 is first squeezed into the splicing block 4, and then pops out and is stuck in the slot on one side of the splicing boss 6, fixing the splicing boss 6 to prevent it from falling off, so that multiple electronic wiring harnesses can be stably connected together;

[0038] When the connection needs to be released, it is only necessary to press the pressing plate 10, so that the pressing plate 12 at one end of the pressing plate 10 squeezes the extrusion boss 9 under the card block 7, so that the card block 7 moves toward the inside of the splicing block 4, so that the splicing boss 6 can be moved out of the splicing chute 5, and the wire harness to be separated can be quickly separated from the wire harness group, which is convenient for operation;

[0039] The push plate 13 can be pushed up and down, and the fixed pressure plate 15 is pushed and squeezed on the cable 1 through the fixed boss 14. At this time, the splicing block 4 will be fixed at one point of the cable 1 to prevent it from sliding during work;

[0040] When the female end 2 and the male end 3 are connected, the sealing strip 19 is inserted into the sealing groove 16 to achieve the effect of sealing and isolating the inside and the outside. Example 2

[0041] A combined electronic wiring harness, this embodiment makes the following improvements on the basis of embodiment 1, such as Figure 1-5 As shown,

[0042] In this embodiment, the female end 2 is provided with an anti-slip groove 17, and the male end 3 is rotatably connected to a rotating drum 20. One end of the rotating drum 20 is fixedly connected to a plurality of anti-slip bosses 21. One end of the rotating drum 20 is fixedly connected to a fixing ring 22. One side of the anti-slip boss 21 is fixedly connected to a rubber layer 23.

[0043] When the fixing ring 22 is rotated, the rotating drum 20 and the anti-slip boss 21 can be driven to rotate. Inserting the anti-slip boss 21 into the anti-slip groove 17 can prevent the connection from loosening. The rubber layer 23 can improve the firmness of the connection and prevent loosening due to vibration.

[0044] In this embodiment, one end of the female end 2 is fixedly connected to a connecting boss 18, and one end of the male end 3 is fixedly connected to a sealing strip 24;

[0045] The connecting boss 18 can be inserted into the slot on one side of the other female end 2 for fixation, and the blocking strip 24 can be inserted to squeeze the connecting boss 18 to prevent shaking.

[0046] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope of protection of the claims.

Claims

1. A combined electronic wiring harness, comprising a cable (1), characterized in that: One side of the cable (1) is slidably connected to a splicing block (4), one end of the splicing block (4) is fixedly connected to a splicing boss (6), one side of the splicing boss (6) is slotted, the other end of the splicing block (4) is provided with a splicing slot (5), the interior of the splicing slot (5) is slidably connected to a clamping block (7), and one end of the clamping block (7) is fixedly connected to the interior of the splicing block (4) with a spring (8).

2. The combined electronic wiring harness according to claim 1, characterized in that: One side of the splicing block (4) is slidably connected to a pressing plate (10), one end of the pressing plate (10) is fixedly connected to a pressing plate (12), an extrusion boss (9) is fixedly connected below the clamping block (7), one end of the pressing plate (12) is slidably connected to the extrusion boss (9), and a spring 2 (11) is fixedly connected to one end of the pressing plate (10) and the splicing block (4).

3. The combined electronic wiring harness according to claim 2, characterized in that: One side of the splicing block (4) is slidably connected to a fixed pressure plate (15) and a push plate (13); one end of the push plate (13) is fixedly connected to a fixed boss (14); and one end of the fixed boss (14) is slidably connected to one side of the fixed pressure plate (15).

4. The combined electronic wiring harness according to claim 1, characterized in that: One end of the cable (1) is fixedly connected to a female end (2), and the other end of the cable (1) is fixedly connected to a male end (3).

5. The combined electronic wiring harness according to claim 4, characterized in that: A sealing groove (16) is formed at one end of the female end (2), and a sealing strip (19) is fixedly connected to one end of the male end (3).

6. The combined electronic wiring harness according to claim 5, characterized in that: One end of the female end (2) is provided with an anti-slip groove (17), one end of the male end (3) is rotatably connected to a rotating drum (20), and one end of the rotating drum (20) is fixedly connected to a plurality of anti-slip bosses (21).

7. The combined electronic wiring harness according to claim 6, characterized in that: One end of the rotating drum (20) is fixedly connected to a fixing ring (22), and one side of the anti-slip boss (21) is fixedly connected to a rubber layer (23).

8. The combined electronic wiring harness according to claim 7, characterized in that: One end of the female end (2) is fixedly connected to a connecting boss (18), and one end of the male end (3) is fixedly connected to a sealing strip (24).

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