Stretch-resistant household appliance wire harness

Abstract

The utility model discloses a stretch-resistant household appliance wire harness, which comprises a wire harness plug and a sliding seat, a plurality of wire harness bodies are equidistantly installed on the right side of the wire harness plug, the sliding seat is slidably connected to the surfaces of the plurality of wire harness bodies, and the right side of the sliding seat is fixedly connected with a winding mechanism through two connecting rods. The left side of the sliding seat is fixedly connected with a connecting plug bush through a folding cover, the right side of the wire harness plug is fixedly connected with a wire protecting sleeve used in cooperation with the connecting plug bush, and the wire winding mechanism comprises a first circular plate, a second circular plate and a wire winding wheel. The stretch-resistant household appliance wire harness is reasonable in structural design and convenient to use, an overlong wire harness on the household appliance can be effectively wound during or after the household appliance is installed, so that the problem that the wire harness is stretched and damaged due to the overlong wire harness is avoided, the wire harness can be shielded from the outside after installation is completed, a certain stretch-resistant effect can be provided, and the service life of the household appliance is prolonged. And the practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of wire harness technology, specifically to a tensile-resistant household wire harness. Background Technology

[0002] Electronic wire harnesses are bridges that connect two or more isolated electronic circuits, enabling current to flow and realize the functions of various electronic components. They are an indispensable component in various electrical and electronic devices. However, nowadays, there are more and more complex and integrated wire harnesses, so many wire harnesses are integrated together in a complex device.

[0003] During the installation of home appliances, the wiring harnesses are often quite long and easily pulled during and after installation, which can cause unnecessary damage. To address this, we propose a tensile-resistant home appliance wiring harness to solve the problems mentioned in the background section. Utility Model Content

[0004] The purpose of this invention is to provide a tensile-resistant household electrical wire harness to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a tensile-resistant household wire harness, comprising a wire harness plug and a sliding base, wherein a plurality of wire harness bodies are equidistantly installed on the right side of the wire harness plug, the sliding base is slidably connected to the surface of the plurality of wire harness bodies, a winding mechanism is fixedly connected to the right side of the sliding base by two connecting rods, a connecting sleeve is fixedly connected to the left side of the sliding base by a folding cover, and a wire protection sleeve that cooperates with the connecting sleeve is fixedly connected to the right side of the wire harness plug.

[0006] Furthermore, the winding mechanism includes a first circular plate, a second circular plate, and a winding wheel. The first circular plate and the second circular plate are respectively fixedly connected to one end of two connecting rods. The winding wheel is rotatably connected between the first circular plate and the second circular plate. The winding wheel has a threading hole for use with the wire harness body.

[0007] Furthermore, a first round rod and a second round rod are fixedly connected at the center positions of both ends of the winding wheel, respectively. One end of the first round rod passes through the outside of the first round plate and is fixedly connected to a rotating handle. One end of the second round rod passes through the outside of the second round plate and is fixedly connected to a locking sleeve. The locking sleeve is rotatably connected to the surface of the second round plate.

[0008] Furthermore, a threaded sleeve is fixedly connected to the outer side of the locking sleeve, and a locking screw is threaded into the inner side of the threaded sleeve. A plurality of locking holes adapted to the locking screw are equidistantly arranged around the outer surface of the second circular plate.

[0009] Furthermore, a limiting rotating ring is fixedly connected to the surface of the first round rod, and the limiting rotating ring is rotatably connected to the first round plate.

[0010] Furthermore, a wire-blocking plate is fixedly connected to the surface of the winding wheel and to the positions corresponding to its two ends.

[0011] Furthermore, the top and bottom of the inner wall of the connecting sleeve are fixedly connected with locking strips, and the outer surface of the cable sleeve is provided with a slot that matches the locking strips.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] The sliding seat of this utility model can slide on multiple wire harness bodies. While realizing the function of wire management, it can connect the folding cover and connecting sleeve on the left side with the wire protection sleeve to effectively shield the wire harness body and prevent it from being pulled. If the exposed length of the wire harness body after installation is still too long, the rotating handle can be rotated. Under the connection of the first round rod, the winding wheel is driven to rotate. The wire harness body inserted into the wire hole can be wound onto the surface of the winding wheel. At the same time as the winding wheel rotates, the second round rod can also drive the locking sleeve to rotate synchronously until the winding is completed. Under the connection of the screw sleeve, the locking screw is screwed into the corresponding locking hole to form a fixation. This tensile-resistant household wire harness has a reasonable structural design and is easy to use. During or after the installation of household appliances, the excessively long wire harness can be effectively wound up, thereby avoiding the problem of being stretched and damaged due to the excessive length of the wire harness. After installation, it can shield the wire harness from the outside and also provide a certain anti-stretching effect, which has good practicality. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a three-dimensional structural diagram of the sliding seat, folding cover, and connecting sleeve of this utility model;

[0016] Figure 3 This is a top view of the sliding seat, connecting rod, and winding mechanism of this utility model.

[0017] In the diagram: 1. Wire harness plug, 2. Sliding seat, 3. Wire harness body, 4. Connecting rod, 5. Winding mechanism, 51. First circular plate, 52. Second circular plate, 53. Winding wheel, 54. Wire hole, 55. First circular rod, 56. Second circular rod, 57. Rotating handle, 58. Locking sleeve, 59. Screw sleeve, 510. Locking screw, 511. Locking hole, 512. Limiting ring, 513. Wire stop plate, 6. Folding cover, 7. Connecting sleeve, 8. Wire protection sleeve, 9. Clip, 10. Slot. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-3 A tensile-resistant household wire harness includes a wire harness plug 1 and a sliding base 2. Several wire harness bodies 3 are equidistantly mounted on the right side of the wire harness plug 1. The sliding base 2 is slidably connected to the surface of the wire harness bodies 3. A winding mechanism 5 is fixedly connected to the right side of the sliding base 2 via two connecting rods 4. A connecting sleeve 7 is fixedly connected to the left side of the sliding base 2 via a folding cover 6. A protective sleeve 8, which mates with the connecting sleeve 7, is fixedly connected to the right side of the wire harness plug 1. Both the connecting sleeve 7 and the protective sleeve 8 are made of plastic. The protective sleeve 8 can be used between the wire harness bodies 3 and the wire harness plug 4. The connection of the head 1 provides good protection and dustproof effect. The top and bottom of the inner wall of the connecting sleeve 7 are fixedly connected with the clips 9. The outer surface of the cable protection sleeve 8 is provided with a slot 10 that matches the clips 9. The clips 9 can be engaged in the slot 10, thereby forming a snap-fit ​​connection between the cable protection sleeve 8 and the connecting sleeve 7. The sliding seat 2 can slide on multiple cable harness bodies 3. While realizing the cable management function, it can connect the folding cover 6 on its left side and the connecting sleeve 7 with the cable protection sleeve 8 to effectively shield the cable harness body 3 and prevent it from being pulled.

[0020] The winding mechanism 5 includes a first circular plate 51, a second circular plate 52 and a winding wheel 53. The first circular plate 51 and the second circular plate 52 are respectively fixedly connected to one end of two connecting rods 4. The winding wheel 53 is rotatably connected between the first circular plate 51 and the second circular plate 52. The winding wheel 53 is provided with a threading hole 54 for use with the wire harness body 3.

[0021] A first round rod 55 and a second round rod 56 are fixedly connected to the center positions of both ends of the winding wheel 53, respectively. One end of the first round rod 55 passes through the outside of the first round plate 51 and is fixedly connected to a rotating handle 57. One end of the second round rod 56 passes through the outside of the second round plate 52 and is fixedly connected to a locking sleeve 58. The locking sleeve 58 is rotatably connected to the surface of the second round plate 52. After rotating the rotating handle 57, the winding wheel 53, the second round rod 56 and the locking sleeve 58 can be driven to rotate synchronously through the connection of the first round rod 55. The wire harness body 3 that passes through the wire hole 54 can be wound onto the winding wheel 53.

[0022] A screw sleeve 59 is fixedly connected to the outer side of the locking sleeve 58. A locking screw 510 is connected to the inner thread of the screw sleeve 59. A number of locking holes 511 that are adapted to the locking screw 510 are equidistantly arranged around the outer surface of the second circular plate 52. After the winding is completed, the locking screw 510 can be rotated to screw its end into the corresponding locking hole 511 to fix the locking sleeve 58, thereby fixing the winding wheel 53.

[0023] A limiting ring 512 is fixedly connected to the surface of the first round rod 55. The limiting ring 512 is rotatably connected to the first round plate 51. The limiting ring 512 plays a limiting role for the first round rod 55, which can improve the stability of the winding wheel 53 when it rotates. A wire-blocking plate 513 is fixedly connected to the surface of the winding wheel 53 and to the positions corresponding to its two ends. The wire-blocking plate 513 can prevent the wound wire bundle body 3 from falling off the winding wheel 53.

[0024] This tensile-resistant electrical wire harness features a reasonable structural design and is easy to use. During or after appliance installation, excessively long wires can be effectively rolled up, thus avoiding damage from stretching due to excessive length. Furthermore, after installation, the harness can be externally shielded, providing a certain degree of anti-stretching effect, making it highly practical.

[0025] In use, the sliding seat 2 can slide on multiple wire harness bodies 3. While realizing the function of wire management, it can connect the folding cover 6 and connecting sleeve 7 on its left side with the wire protection sleeve 8 to effectively cover the wire harness body 3 and prevent it from being pulled. If the exposed length of the wire harness body 3 after installation is still too long, the rotating handle 57 can be rotated. Under the connection of the first round rod 55, the winding wheel 53 is driven to rotate. The wire harness body 3 inserted into the wire hole 54 can be wound onto the surface of the winding wheel 53. While the winding wheel 53 is rotating, the second round rod 56 can also drive the locking sleeve 58 to rotate synchronously until the winding is completed. Under the connection of the screw sleeve 59, the locking screw 510 is screwed into the corresponding locking hole 511 to form a fixation.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stretch-resistant household appliance wiring harness comprising a wiring harness plug (1) and a sliding seat (2), characterized in that: The right side of the wire harness plug (1) is equidistantly provided with a plurality of wire harness bodies (3), the sliding seat (2) is slidingly connected to the surface of the plurality of wire harness bodies (3), the right side of the sliding seat (2) is fixedly connected with a winding mechanism (5) through two connecting rods (4), the left side of the sliding seat (2) is fixedly connected with a connecting plug sleeve (7) through a folding cover (6), and the right side of the wire harness plug (1) is fixedly connected with a wire protection sleeve (8) used in cooperation with the connecting plug sleeve (7).

2. The stretch-resistant appliance cord of claim 1, wherein: The winding mechanism (5) comprises a first circular plate (51), a second circular plate (52) and a winding wheel (53), the first circular plate (51) and the second circular plate (52) are fixedly connected to one end of the two connecting rods (4) respectively, and the winding wheel (53) is rotatably connected between the first circular plate (51) and the second circular plate (52).

3. The stretch-resistant appliance cord of claim 2, wherein: First and second circular rods (55) and (56) are fixedly connected to the center positions of both ends of the winding wheel (53) respectively, one end of the first circular rod (55) penetrates through the first circular plate (51) and is fixedly connected with a rotating handle (57) outside, one end of the second circular rod (56) penetrates through the second circular plate (52) and is fixedly connected with a locking sleeve (58) outside, and the locking sleeve (58) is rotatably connected to the surface of the second circular plate (52).

4. The stretch-resistant appliance cord of claim 3, wherein: The outer side of the locking sleeve (58) is fixedly connected with a screw sleeve (59), the screw sleeve (59) is internally threadedly connected with a locking screw (510), and the outer surface of the second circular plate (52) is equidistantly provided with a plurality of locking holes (511) matched with the locking screw (510).

5. The stretch-resistant appliance cord of claim 4, wherein: The surface of the first circular rod (55) is fixedly connected with a limiting rotating ring (512), and the limiting rotating ring (512) is rotatably connected with the first circular plate (51).

6. The stretch-resistant appliance cord of claim 5, wherein: The surface of the winding wheel (53) and the positions corresponding to both ends thereof are fixedly connected with wire blocking plates (513).

7. The stretch-resistant appliance cord of claim 6, wherein: The top and bottom of the inner wall of the connecting plug sleeve (7) are fixedly connected with clamping strips (9), and the outer surface of the wire protection sleeve (8) is provided with clamping grooves (10) matched with the clamping strips (9).

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