CN211579446U

CN211579446U - Household appliance wire harness with binding structure

Info

Publication number: CN211579446U
Application number: CN202020616087.6U
Authority: CN
Inventors: 马奇现
Original assignee: Chongqing Helin Electronic Materials Co ltd
Current assignee: Chongqing Zhongyi Decoration Co.,Ltd.
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-09-25
Anticipated expiration: 2030-04-22

Abstract

The utility model relates to a domestic appliance pencil technical field specifically is a domestic appliance pencil of area constraint structure, bind up the card including a plurality of wires and U-shaped, the one end of a plurality of wires is all connected on first terminal, and the other end is connected with the second terminal respectively, and the U-shaped is tied up and is equipped with first cushion in the card and with corresponding dog, is equipped with the second cushion on the dog, and first cushion and second cushion enclose into the cavity that holds a plurality of wires jointly, and the U-shaped is tied up and is tied up card and dog and fix through locking bolt locking. This area is restrainted and is tied up domestic appliance pencil of structure ties up, tie up the card through the U-shaped of setting, the wire card that will scatter in the U-shaped U type groove of tying up the card, carry on spacingly by the dog to the wire in the U type groove simultaneously to tie up the card locking with the U-shaped through locking bolt, prevent that the wire from removing in the U type groove, solved and scatter the easy winding of wire and conglomeration, there is the problem of higher potential safety hazard, U-shaped is tied up card, dog and locking bolt and reuse simultaneously, resources are saved.

Description

Household appliance wire harness with binding structure

Technical Field

The utility model relates to a domestic appliance pencil technical field specifically is a domestic appliance pencil of area constraint structure.

Background

The household appliance wiring harness is a network main body of a household appliance circuit and is an indispensable part in the household appliance circuit, and the common household appliance wiring harness is provided with a plurality of scattered wires and is used for connecting different circuit connectors in the household appliance. In daily use, the scattered wires are easy to wind and conglomerate, the wire harness is not easy to be clearly twisted, and higher potential safety hazards exist. The existing solution is that the cable is tied into a bundle by using a binding belt, but the binding belt cannot be reused after being tied, and is not easy to detach. In view of this, we propose a household appliance wiring harness with a binding structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take domestic appliance pencil of constraint structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a household appliance wire harness with a binding structure, comprising:

one ends of the wires are connected to the first terminals, and the other ends of the wires are connected to the second terminals respectively;

the U-shaped binding card, be equipped with first cushion in the U-shaped binding card, still be equipped with in the U-shaped binding card with the corresponding dog of first cushion, the dog is close to the surface of first cushion is equipped with the second cushion, first cushion with the second cushion encloses jointly into and holds a plurality of the cavity of wire, the U-shaped binding card with the dog is fixed through locking bolt lock.

Preferably, a plurality of circles of anti-slip grains which are uniformly distributed are arranged on the outer side wall of the second terminal, and the anti-slip grains and the second terminal are of an integrally formed structure.

Preferably, the first elastic cushion is tightly bonded to the U-shaped binding clip, and the second elastic cushion is tightly bonded to the stop block.

Preferably, first via hole and locking hole have been seted up respectively to the relative both sides wall of U-shaped restraint card, the second via hole has been seted up to the dog, the end of locking bolt passes in proper order first via hole the second via hole with locking hole, just locking bolt with it is fixed that locking hole passes through threaded connection.

Preferably, a binding coil is sleeved at one end of the wire close to the first terminal.

Preferably, a hand wheel is arranged at the top of the locking bolt, and the hand wheel and the locking bolt are of an integrally formed structure.

Compared with the prior art, the beneficial effects of the utility model are that: this area is restrainted and is tied up domestic appliance pencil of structure ties up, tie up the card through the U-shaped of setting, the wire card that will scatter in the U-shaped U type groove of tying up the card, carry on spacingly by the dog to the wire in the U type groove simultaneously to tie up the card locking with the U-shaped through locking bolt, prevent that the wire from removing in the U type groove, solved and scatter the easy winding of wire and conglomeration, there is the problem of higher potential safety hazard, U-shaped is tied up card, dog and locking bolt and reuse simultaneously, resources are saved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the point A in the overall structural diagram of the present invention;

FIG. 3 is a schematic structural view of the U-shaped binding clip of the present invention;

FIG. 4 is a schematic structural view of a stopper of the present invention;

fig. 5 is a schematic structural diagram of the middle locking bolt of the present invention.

In the figure: 1. a wire; 2. a first terminal; 3. binding the coil; 4. a second terminal; 40. anti-skid lines; 5. a U-shaped binding card; 50. a first elastic pad; 51. a first via hole; 52. a locking hole; 6. a stopper; 60. a second elastic pad; 61. a second via hole; 7. locking the bolt; 70. a handwheel.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a household appliance wiring harness with a binding structure comprises a plurality of wires 1 and a U-shaped binding card 5. The one end of a plurality of wires 1 is all connected on first terminal 2, and the other end is connected with second terminal 4 respectively, and the edge cover that the 1 lateral wall of a plurality of wires is close to one side of first terminal 2 is equipped with constraint coil 3, and constraint coil 3 gathers together a plurality of wires 1 into a beam. The outer side walls of the plurality of wires 1 are provided with U-shaped binding cards 5 in an inserted mode, stop blocks 6 are arranged on the outer sides of the wires 1 in U-shaped grooves of the U-shaped binding cards 5, and the U-shaped binding cards 5 and the stop blocks 6 are locked and fixed through locking bolts 7.

Specifically, the first through hole 51 that runs through rather than the U type groove looks is seted up at 5 tops of U-shaped binder, the locking hole 52 that runs through rather than the U type groove looks is seted up to 5 bottoms of U-shaped binder, and locking hole 52 is located under first through hole 51, the second through hole 61 that runs through is seted up at 6 tops of dog, the end of locking bolt 7 passes first through hole 51, second through hole 61 and locking hole 52 in proper order, and locking bolt 7 passes through threaded connection with locking hole 52 and fixes. The U-shaped binding card 5 is made of elastic plastic, and when the lead 1 is bound, the U-shaped binding card can be locked through the locking bolt 7, so that the two sides of the U-shaped binding card 5 deform along the direction of the U-shaped groove, the lead 1 is tightly extruded and fixed in the U-shaped groove, and the lead 1 is prevented from loosening.

In this embodiment, be equipped with first cushion 50 in the U-shaped groove of U-shaped binding card 5, first cushion 50 closely bonds on U-shaped binding card 5, and the one side that is close to wire 1 on dog 6 is equipped with second cushion 60, and second cushion 60 closely bonds on dog 6, and first cushion 50 encloses into the cavity that holds wire 1 with second cushion 60 jointly, and wire 1 wears to establish in the cavity that encloses.

In this embodiment, first cushion 50 and second cushion 60 are made by soft silica gel or rubber, and through first cushion 50 and second cushion 60 that set up, the insulating layer of 1 outer layer of protection wire can be effectual prevents that U-shaped from binding up 5 and 6 fish tail insulating layers of dog and leading to the electric leakage, reduces the potential safety hazard, improves factor of safety.

In addition, be equipped with the even anti-skidding line 40 of a plurality of circles distribution on the second terminal 4 lateral wall, and anti-skidding line 40 and second terminal 4 be integrated into one piece structure, prevent to skid when pegging graft second terminal 4.

Furthermore, a hand wheel 70 is arranged at the top of the locking bolt 7, and the hand wheel 70 and the locking bolt 7 are of an integrally formed structure, so that the U-shaped binding clamp 5 and the stop block 6 can be conveniently locked by rotating the hand wheel 70 to drive the locking bolt 7 to rotate when in use.

When the household appliance wire harness with the belt binding structure is used, a worker firstly checks the wire harness; the integrity of the household appliance wiring harness is realized, and then the first terminal 2 and the second terminal 4 are respectively connected to corresponding circuits of the household appliance; then, the U-shaped grooves of the U-shaped binding cards 5 are clamped outside the outer side walls of all the wires 1, the second through holes 61 of the stop blocks 6 are aligned to the first through holes 51, then the locking bolts 7 respectively penetrate through the first through holes 51, the second through holes 61 and the locking holes 52, then the hand wheel 70 is rotated to drive the locking bolts 7 to spirally and downwards lock the U-shaped binding cards 5, the two sides of the U-shaped binding cards 5 deform along the direction of the U-shaped grooves, and then the wires 1 are tightly extruded and fixed in the U-shaped grooves, so that the wires 1 are prevented from loosening.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A household appliance wiring harness with a binding structure is characterized by comprising:

one ends of the wires (1) are connected to the first terminal (2), and the other ends of the wires (1) are connected to the second terminals (4) respectively;

u-shaped restraint card (5), be equipped with first cushion (50) in the U-shaped restraint card (5), the U-shaped restraint still be equipped with in card (5) with corresponding dog (6) of first cushion (50), dog (6) are close to the surface of first cushion (50) is equipped with second cushion (60), first cushion (50) with second cushion (60) enclose jointly and become to hold a plurality of the cavity of wire (1), the U-shaped restraint card (5) with dog (6) are fixed through locking bolt (7) locking.

2. The household appliance wire harness with the belt binding structure according to claim 1, wherein: the outer side wall of the second terminal (4) is provided with a plurality of circles of anti-skid grains (40) which are uniformly distributed, and the anti-skid grains (40) and the second terminal (4) are of an integrally formed structure.

3. The household appliance wire harness with the belt binding structure according to claim 1, wherein: the first elastic pad (50) is tightly bonded on the U-shaped binding card (5), and the second elastic pad (60) is tightly bonded on the stop block (6).

4. The household appliance wire harness with the belt binding structure according to claim 1, wherein: first via hole (51) and locking hole (52) have been seted up respectively to the relative both sides wall of U-shaped restraint card (5), second via hole (61) have been seted up in dog (6), the end of locking bolt (7) passes in proper order first via hole (51) second via hole (61) with locking hole (52), just locking bolt (7) with locking hole (52) are fixed through threaded connection.

5. The household appliance wire harness with the belt binding structure according to claim 1, wherein: a binding coil (3) is sleeved at one end, close to the first terminal (2), of the outer portion of the lead (1).

6. The household appliance wire harness with the belt binding structure according to claim 1, wherein: a hand wheel (70) is arranged at the top of the locking bolt (7), and the hand wheel (70) and the locking bolt (7) are of an integrally formed structure.