CN214674047U

CN214674047U - Wire harness for household appliance

Info

Publication number: CN214674047U
Application number: CN202120422507.1U
Authority: CN
Inventors: 杨文骐; 毛惠君; 宋永琴; 张洁春; 沈军; 张翀
Original assignee: Shanghai Dai Ichi Electronic Co ltd
Current assignee: Shanghai Dai Ichi Electronic Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-11-09
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses a wire harness for household appliances, which comprises a fixed box, wherein the right side of the surface of the fixed box is provided with a movable groove, the left side of the inner cavity of the movable groove is movably connected with a threaded rod through a bearing, the surface of the threaded rod is in threaded connection with a threaded sleeve, and the bottom of the inner cavity of the movable groove is provided with a through hole, the buffer device can buffer the lead, reduce the compression of the device on the lead and avoid the lead from being damaged due to extrusion.

Description

Wire harness for household appliance

Technical Field

The utility model relates to the technical field of household appliances, specifically be a pencil for household appliances.

Background

The household appliance pencil is the network main part of household appliance circuit, is the indispensable part in the household appliance circuit, and general household appliance pencil has many with the wire of dispersion for connect different circuit joint among the household appliance, and in daily use, the easy winding cluster of scattering wire, the pencil is difficult for the strand clearly, has higher potential safety hazard.

The existing method is mostly to tie the wires into one bundle by using the binding belt, but the binding belt cannot be reused after being tied up and is not easy to detach, so that the wire harness for the household appliance is provided, and the problems are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pencil for domestic appliance possesses the advantage that can tie the wire, has solved and has scattered the wire and twined the caking easily, has the problem of higher potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pencil for domestic appliance, includes fixed case, movable groove has been seted up on the right side on fixed case surface, there is the threaded rod in the left side of activity inslot chamber through bearing swing joint, the surperficial threaded connection of threaded rod has the thread bush, the through-hole has been seted up to the bottom of activity inslot chamber, the bottom fixedly connected with connecting rod of thread bush, the bottom of connecting rod runs through the through-hole and extends to the outside and the fixedly connected with driving plate of fixed case, the left side fixedly connected with driven plate of fixed bottom of the case portion, the driven spill frame of right side fixedly connected with of driven plate, the left side fixedly connected with mounting panel of driving plate, the right side fixedly connected with spring of mounting panel inner chamber, the initiative spill frame that the driven spill frame of left side fixedly connected with cooperation of spring used.

Preferably, the right side of threaded rod runs through fixed case and extends to the outside of fixed case and fixedly connected with turning handle, anti-skidding line has been seted up on the surface of turning handle.

Preferably, the top and the bottom of mounting panel inner chamber have all been seted up the spout, the inner chamber sliding connection of spout has the slider, the one end and the initiative spill frame fixed connection of spout are kept away from to the slider.

Preferably, the inner cavities of the driven concave frame and the driving concave frame are provided with rubber pads.

Preferably, the number of the springs is three.

Preferably, the top of the fixed box is fixedly connected with a fixed ring.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a fixed case, the movable groove, the threaded rod, the thread bush, the through-hole, the connecting rod, the drive plate, the driven plate, driven spill frame, the mounting panel, the setting of spring and initiative spill frame, a device that can tie the wire has been found jointly, wherein drive thread bush and drive plate through the threaded rod and remove to driven plate department, thereby reach the purpose of tying the scattered wire, avoid the wire to twine the conglomeration, influence resident's use, and through the setting of spring, can be when tying the wire that scatters, cushion it, the oppression of reducing means to the wire, avoid the wire to appear damaged because of the extrusion, the cooperation of above structure, the easy winding conglomeration of scattered wire has been solved, there is the problem of higher potential safety hazard.

2. The utility model can facilitate the user to rotate the rotating handle to drive the threaded rod to rotate by arranging the rotating handle;

the active concave frame can be limited to move by arranging the sliding chute and the sliding block;

through setting up the rubber pad, can protect the wire when oppressing the constraint to the wire that scatters, avoid causing the damage to it.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a perspective view of the driven concave frame of the structure of the present invention;

fig. 4 is a partial enlarged view of a in the structure of the present invention.

In the figure: 1. a fixed box; 2. a movable groove; 3. a threaded rod; 4. a threaded sleeve; 5. a through hole; 6. a connecting rod; 7. a driving plate; 8. a driven plate; 9. a driven concave frame; 10. mounting a plate; 11. a spring; 12. an active concave frame; 13. a handle is rotated; 14. a chute; 15. a slider; 16. a rubber pad; 17. and (4) fixing the ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a wire harness for a household appliance includes a fixed box 1, a movable groove 2 is formed on the right side of the surface of the fixed box 1, a threaded rod 3 is movably connected to the left side of the inner cavity of the movable groove 2 through a bearing, a threaded sleeve 4 is connected to the surface of the threaded rod 3 through a thread, a through hole 5 is formed in the bottom of the inner cavity of the movable groove 2, a connecting rod 6 is fixedly connected to the bottom of the threaded sleeve 4, the bottom of the threaded rod 3 penetrates through the through hole 5 and extends to the outside of the fixed box 1 and is fixedly connected with a driving plate 7, a driven plate 8 is fixedly connected to the left side of the bottom of the fixed box 1, a driven concave frame 9 is fixedly connected to the right side of the driven plate 8, a mounting plate 10 is fixedly connected to the left side of the driving plate 7, a spring 11 is fixedly connected to the right side of the inner cavity of the mounting plate 10, a driving concave frame 12 matched with the driven concave frame 9 is fixedly connected to the left side of the spring 11, and used by the fixed box 1, Activity groove 2, threaded rod 3, thread bush 4, through-hole 5, connecting rod 6, drive plate 7, driven plate 8, driven spill frame 9, mounting panel 10, spring 11 and the setting of initiative spill frame 12, a device that can tie the wire has been found jointly, wherein drive thread bush 4 and drive plate 7 through threaded rod 3 and remove to driven plate 8 department, thereby reach the purpose of tying the scattered wire, avoid wire winding conglomeration, influence resident's use, and through spring 11's setting, can when tying the wire that scatters, cushion it, the oppression of reducing means to the wire, avoid the wire damaged because the extrusion appears, the cooperation of above structure, solved and scattered the easy winding conglomeration of wire, there is the problem of higher potential safety hazard.

Referring to fig. 1 and 2, the right side of the threaded rod 3 penetrates through the fixing box 1 and extends to the outside of the fixing box 1, the rotating handle 13 is fixedly connected to the right side, the surface of the rotating handle 13 is provided with anti-slip lines, and the rotating handle 13 is arranged to facilitate a user to rotate the rotating handle 13 so as to drive the threaded rod 3 to rotate.

Referring to fig. 1 and 4, the top and the bottom of the inner cavity of the mounting plate 10 are both provided with a sliding groove 14, the inner cavity of the sliding groove 14 is connected with a sliding block 15 in a sliding manner, one end of the sliding block 15 far away from the sliding groove 14 is fixedly connected with the driving concave frame 12, and the driving concave frame 12 can be limited and moved by the arrangement of the sliding groove 14 and the sliding block 15.

Referring to fig. 1, 2 and 3, rubber pads 16 are disposed in inner cavities of the driven concave frame 9 and the driving concave frame 12, and the rubber pads 16 can protect the scattered wires from being damaged when the scattered wires are compressed and bound.

Referring to fig. 1, the number of the springs 11 is three.

Referring to fig. 1 and 2, a fixing ring 17 is fixedly connected to the top of the fixing box 1.

When the household appliance is used, a worker firstly checks the integrity of a related wire harness of the household appliance, then the scattered wires are placed between the driving concave frame 12 and the driven concave frame 9, then the rotating handle 13 is rotated to drive the threaded rod 3 to rotate, the threaded rod 3 drives the threaded sleeve 4 and the driving plate 7 to move towards the driven plate 8, so that the purpose of binding the scattered wires is achieved, the wires are prevented from being wound and agglomerated and the use of residents is influenced, in addition, through the arrangement of the spring 11 and the rubber pad 16, the scattered wires can be buffered when being bound, the oppression of the device on the wires is reduced, the wires are prevented from being damaged due to extrusion, when the guide is required to be maintained, the threaded rod 3 is reversely rotated, namely, the wires can be scattered, the detachment of the device is completed, the next repeated use is convenient, the matching of the above structure solves the problem that the scattered wires are easy to be wound and agglomerated, has the problem of higher potential safety hazard.

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

Claims

1. A wire harness for a household appliance, comprising a fixing box (1), characterized in that: the right side of the surface of the fixed box (1) is provided with a movable groove (2), the left side of the inner cavity of the movable groove (2) is connected with a threaded rod (3) through a bearing, the surface of the threaded rod (3) is connected with a threaded sleeve (4) through threads, the bottom of the inner cavity of the movable groove (2) is provided with a through hole (5), the bottom of the threaded sleeve (4) is fixedly connected with a connecting rod (6), the bottom of the connecting rod (6) penetrates through the through hole (5) and extends to the outside of the fixed box (1) and is fixedly connected with a driving plate (7), the left side of the bottom of the fixed box (1) is fixedly connected with a driven plate (8), the right side of the driven plate (8) is fixedly connected with a driven concave frame (9), the left side of the driving plate (7) is fixedly connected with a mounting plate (10), and the right side of the inner cavity of the mounting plate (10) is fixedly connected with a spring (11), and the left side of the spring (11) is fixedly connected with a driving concave frame (12) matched with the driven concave frame (9) for use.

2. The wire harness for home appliances according to claim 1, characterized in that: the right side of threaded rod (3) runs through fixed case (1) and extends to outside and fixedly connected with turning handle (13) of fixed case (1), anti-skidding line has been seted up on the surface of turning handle (13).

3. The wire harness for home appliances according to claim 1, characterized in that: spout (14) have all been seted up to the top and the bottom of mounting panel (10) inner chamber, the inner chamber sliding connection of spout (14) has slider (15), the one end and initiative spill frame (12) fixed connection of spout (14) are kept away from in slider (15).

4. The wire harness for home appliances according to claim 1, characterized in that: and rubber pads (16) are arranged in the inner cavities of the driven concave frame (9) and the driving concave frame (12).

5. The wire harness for home appliances according to claim 1, characterized in that: the number of the springs (11) is three.

6. The wire harness for home appliances according to claim 1, characterized in that: the top of the fixed box (1) is fixedly connected with a fixed ring (17).