Household electronic connecting wire harness

Abstract

The utility model provides a household electronic connecting wire harness, and relates to the technical field of wire harness heads, the household electronic connecting wire harness comprises a connecting wire, a plurality of groups of connecting rods in plugging cooperation, and two plugging cylinders used for installing each group of connecting rods respectively, the cylinder bottoms of the plugging cylinders are fixedly connected with conductive seats in a penetrating manner, and the conductive seats are used for being electrically connected with the connecting wire and are in contact with one ends of the connecting rods. By arranging the pressing plate, the conductive seat, the connecting rod and the inserting cylinder, the conductive seat is used as a medium to conduct the connecting wire and the connecting rod, and the connecting rod and the conductive seat are fixed through the pressing plate, so that the connecting rod is used as an inserting carrier, when the connecting rod is abraded, the connecting wire does not need to be replaced, only the pressing plate needs to be taken down through rotation, and then the abraded connecting rod is replaced; and the maintenance process is simple and quick.

Description

Technical Field

[0001] The utility model relates to the technical field of wiring harness heads, in particular to a household electronic connection wiring harness. Background Art

[0002] A wiring harness is a device used to connect two devices, usually consisting of a plug, a socket and a connecting wire. The connecting wire is used to connect the two devices to the plug or socket, and to connect the two devices separately. The plug and the socket are then plugged in to achieve a detachable connection between the two devices. In order to ensure the stability of the plugging, a corresponding device is used to fix the plug and the socket.

[0003] Therefore, the prior art provides an electronic connection harness with a stable connection, the publication number is: CN217062656U, a threaded end is installed at the lower end of the harness protection inner tube, the harness protection inner tube is screwed to the internal thread of the protective outer jacket through the threaded end, a fastening ring is installed on the outside of the protective outer jacket, the fastening ring is fixedly connected with an upper nut, a harness fixing tube is installed inside the upper nut, a jack is provided inside the harness fixing tube, a harness leather cover is installed inside the jack, and the external protective sleeve of the electronic harness strip is stably docked and installed, which can provide good protection and sealing for the harness, and at the same time, the electronic harness strip can be correspondingly connected to the harness leather cover inside the harness fixing tube, which can achieve good connection protection effect.

[0004] However, repeated plugging and unplugging of the electronic wiring harness will cause surface wear, which will affect the transmission of signals. In addition, because the inner wires of the electronic wiring harness are in the wiring harness fixing tube, during maintenance, one end of the electronic wiring harness needs to be completely removed, and then the wiring harness fixing tube is reinstalled, which will cause unnecessary waste of other intact electronic wiring harnesses. Utility Model Content

[0005] The utility model aims to solve the problems existing in the prior art and provides a household electronic connection harness.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a household electronic connection wiring harness, including connecting wires, several groups of plug-in connecting rods, and two plug-in barrels for respectively installing each group of connecting rods, the bottom of the plug-in barrel is penetrated and fixedly connected with a conductive seat for electrically connecting to the connecting wire and contacting one end of the connecting rod, the bottom of the plug-in barrel is plugged with a pressure plate which is sleeved on several connecting rods and used to press the connecting rods, the circumferential surface of the connecting rod is fixedly connected with a limiting ring which is used to fit with the pressure plate toward the side of the bottom of the plug-in barrel, each group of connecting rods has two, and the end face of one of the connecting rods is provided with a slot for plugging with the other connecting rod, and the inner wall of the threaded ring in one of the plug-in barrels is plugged with the outer wall of the other plug-in barrel.

[0007] Preferably, one side of the pressure plate is fixedly connected to a connecting tube plugged into the bottom of the insert tube, and the other side edge of the pressure plate is rotatably connected to a threaded ring threadedly connected to the inner wall of the insert tube.

[0008] Preferably, one end of the connecting tube away from the pressing plate is a rectangular hollow arrangement.

[0009] Preferably, a stabilizing member for sleeved on the connecting rod is inserted on the pressure plate, and a spring rod which is inserted into the bottom of the inserting tube is fixedly connected to the stabilizing member.

[0010] Preferably, a protective cover for covering the exposed end of the conductive seat is threadedly connected to one end of the outer wall of the insert, a clamping block is provided at the cover opening of the protective cover, and a rubber pad for pressing the connecting line is fixedly connected to one side of the clamping block.

[0011] Preferably, a spring rod is also fixedly connected to one side of the clamp block, and the spring rod on the clamp block is embedded in the rubber pad, and the telescopic end of the spring rod on the clamp block is fixedly connected to a limit plate for pressing the surface of the connecting line.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, a pressing plate, a conductive seat, a connecting rod and an insert are provided, and the conductive seat is used as a medium to conduct the connecting wire and the connecting rod, and the connecting rod and the conductive seat are fixed by the pressing plate. Therefore, the connecting rod serves as a carrier for plug-in. When the connecting rod is worn, there is no need to replace the connecting wire. Only the pressing plate needs to be rotated to remove and then the worn connecting rod needs to be replaced. The maintenance process is simple and fast.

[0014] 2. In the utility model, by setting a clamping block, a limiting plate and a rubber pad, the clamping block is fixed to the cover opening of the protective cover, the rubber pad is pushed to press the surface of the connecting line, and the upper limit plate on the clamping block is used to bite the surface of the connecting line, so as to ensure that the position of the connecting line is fixed and the cover opening of the protective cover can be sealed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a household electronic connection harness;

[0016] Figure 2 The utility model proposes a household electronic connection harness Figure 1 A schematic cross-sectional structure diagram of ;

[0017] Figure 3 The utility model provides a structural schematic diagram of a household electronic connection harness slot;

[0018] Figure 4 for Figure 2 Enlarged view of point A in the middle.

[0019] Legend: 1. Insertion tube; 2. Threaded ring; 3. Connecting wire; 4. Clamping block; 5. Connecting rod; 6. Stabilizing piece; 7. Pressure plate; 8. Rubber pad; 9. Spring rod; 10. Slot; 11. Limiting plate; 12. Protective cover; 13. Conductive seat; 14. Connecting tube; 15. Limiting ring. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] like Figure 1-4 As shown, a household electronic connection harness comprises a connecting wire 3, a plurality of groups of plug-in connecting rods 5, and two plug-in barrels 1 for respectively installing each group of connecting rods 5, the bottom of the plug-in barrel 1 is penetrated and fixedly connected with a conductive seat 13 for electrically connecting to the connecting wire 3 and contacting one end of the connecting rod 5, the bottom of the plug-in barrel 1 is plugged with a pressing plate 7 which is sleeved on the plurality of connecting rods 5 and is used to press the connecting rods 5, the circumference of the connecting rod 5 is fixedly connected with a limiting ring 15 which is used to fit with the pressing plate 7 toward the bottom of the plug-in barrel 1, the number of each group of connecting rods 5 is two, and the end face of one of the connecting rods 5 is provided with a slot 10 for plugging with the other connecting rod 5, and the inner wall of the threaded ring 2 in one of the plug-in barrels 1 is plugged with the outer wall of the other plug-in barrel 1.

[0023] Specifically: one end of the conductive seat 13 is located outside the insert tube 1, and the other end is located inside the insert tube 1, and the end of the conductive seat 13 located outside the insert tube 1 is used to connect with the connecting wire 3. During installation, a plurality of connecting rods 5 are plugged into the pressing plate 7, and the plugging of the pressing plate 7 with the bottom of the insert tube 1 ensures that the plurality of connecting rods 5 correspond to the plurality of conductive seats 13 one by one. During the movement of the pressing plate 7 toward the bottom of the insert tube 1, the pressing plate 7 pushes the limiting ring 15 on the connecting rod 5 and then pushes the connecting rod 5 to move until it is in close contact with the conductive seat 13, and then the plugging of the two insert tubes 1 and the plugging of each group of connecting rods 5 are used to achieve conduction;

[0024] On the contrary, by rotating and removing the threaded ring 2, the pressure plate 7 can be removed, thereby releasing the pressing effect on the connecting rod 5, making it easy to replace the worn connecting rod 5 alone when the connecting rod 5 is excessively worn, without causing waste of the connecting line 3.

[0025] In addition, a connecting tube 14 plugged into the bottom of the insert tube 1 is fixedly connected to one side of the pressing plate 7 , and a threaded ring 2 threadedly connected to the inner wall of the insert tube 1 is rotatably connected to the edge of the other side of the pressing plate 7 .

[0026] One end of the connecting tube 14 away from the pressing plate 7 is a rectangular hollow arrangement.

[0027] Specifically, the threaded connection between the threaded ring 2 and the inner wall of the insert tube 1 and the rotational connection with the pressure plate 7 are utilized, so that by rotating the threaded ring 2, the pressure plate 7 is moved toward the bottom of the insert tube 1, and because the interior of the connecting tube 14 is rectangular, it is ensured that the pressure plate 7 can only move relative to the bottom of the insert tube 1 and will not rotate.

[0028] In addition, a stabilizing member 6 for sleeved on the connecting rod 5 is inserted on the pressing plate 7 , and a spring rod 9 which is inserted into the bottom of the inserting tube 1 is fixedly connected to the stabilizing member 6 .

[0029] Specifically, a part of the stabilizing member 6 is inserted into the pressure plate 7, and a part of it is sleeved on the connecting rod 5, so that it can be ensured that the connecting rod 5 will not shake or sway during the plug-in process. The spring rod 9 provided can, during the plug-in process of the two connecting rods 5, one connecting rod 5 is sleeved on the other connecting rod 5, and during the sliding process, push the stabilizing member 6 on the other connecting rod 5 to overcome the elastic force of the spring rod 9 and move, thereby ensuring that the connecting rod 5 will not shake during the plug-in process.

[0030] In addition, a protective cover 12 for covering the exposed end of the conductive seat 13 is threadedly connected to one end of the outer wall of the insert tube 1 , a clamping block 4 is provided at the cover opening of the protective cover 12 , and a rubber pad 8 for pressing the connecting wire 3 is fixedly connected to one side of the clamping block 4 .

[0031] A spring rod 9 is also fixedly connected to one side of the clamp block 4 , and the spring rod 9 on the clamp block 4 is embedded in the rubber pad 8 . A limit plate 11 for pressing the surface of the connecting line 3 is fixedly connected to the telescopic end of the spring rod 9 on the clamp block 4 .

[0032] Specifically, one end of the connecting wire 3 passes through the cover opening of the protective cover 12 until it contacts the conductive seat 13 outside the plug 1, and the connecting wire 3 passing through the cover opening of the protective cover 12 is sealed by the compression action of the rubber pad 8 on the clamping block 4. Under the action of friction, the position of the connecting wire 3 is stabilized and the cover opening of the protective cover 12 is sealed. In addition, the side of the upper limit plate 11 on the clamping block 4 presses the surface of the connecting wire 3 through the elastic force of the spring rod 9, and the side of the limit plate 11 bites the surface of the connecting wire 3 to further fix the position of the connecting wire 3.

[0033] Working principle: connect one end of the connecting wire 3 to the equipment, and extend the other end through the opening of the protective cover 12 to connect with the surface of the conductive seat 13 outside the plug-in tube 1, and use the clamp 4 to clamp and fix the connecting wire 3, and then install the corresponding number of connecting rods 5 on the pressure plate 7, and fix the pressure plate 7 by rotating the threaded ring 2, and then use the pressure plate 7 to press the connecting rod 5 against the surface of the conductive seat 13 inside the plug-in tube 1, and then use the inner wall of the threaded ring 2 to connect with another plug-in tube 1, and connect the connecting rod 5 with the end face slot 10 of another connecting rod 5 to achieve installation. When replacing the worn connecting rod 5, you only need to rotate and remove the threaded ring 2 to remove the pressure plate 7, release the pressure on the connecting rod 5, and then replace the worn connecting rod 5.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A household electronic connection harness, characterized in that: The invention comprises a connecting wire (3), a plurality of groups of plug-in connecting rods (5), and two insert tubes (1) for respectively installing each group of connecting rods (5); a conductive seat (13) for electrically connecting to the connecting wire (3) and contacting one end of the connecting rod (5) is fixedly connected through the bottom of the insert tube (1); a pressing plate (7) sleeved on the plurality of connecting rods (5) and used for pressing the connecting rods (5) is inserted into the bottom of the insert tube (1); a limiting ring (15) for fitting with the pressing plate (7) toward the bottom of the insert tube (1) is fixedly connected to the peripheral surface of the connecting rod (5); each group of connecting rods (5) has two connecting rods, and the end surface of one of the connecting rods (5) is provided with a slot (10) for plugging with the other connecting rod (5); the inner wall of the threaded ring (2) in one of the insert tubes (1) is plugged with the outer wall of the other insert tube (1).

2. The household electronic connection harness according to claim 1, characterized in that: One side of the pressing plate (7) is fixedly connected to a connecting tube (14) plugged into the bottom of the insert tube (1), and the other side edge of the pressing plate (7) is rotatably connected to a threaded ring (2) threadedly connected to the inner wall of the insert tube (1).

3. The household electronic connection harness according to claim 2, characterized in that: The end of the connecting tube (14) away from the pressing plate (7) is a rectangular hollow arrangement.

4. The household electronic connection harness according to claim 1, characterized in that: The pressure plate (7) is plugged with a stabilizing member (6) for sleeved on the connecting rod (5), and the stabilizing member (6) is fixedly connected with a spring rod (9) plugged into the bottom of the inserting tube (1).

5. The household electronic connection harness according to claim 1, characterized in that: One end of the outer wall of the insert (1) is threadedly connected to a protective cover (12) for covering the exposed end of the conductive seat (13); a clamping block (4) is provided at the cover opening of the protective cover (12); and a rubber pad (8) for pressing the connecting wire (3) is fixedly connected to one side of the clamping block (4).

6. The household electronic connection harness according to claim 5, characterized in that: A spring rod (9) is also fixedly connected to one side of the clamp block (4), and the spring rod (9) on the clamp block (4) is embedded in the rubber pad (8). The telescopic end of the spring rod (9) on the clamp block (4) is fixedly connected to a limit plate (11) for pressing the surface of the connecting line (3).

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