CN217376821U

CN217376821U - Wire harness convenient for winding wire

Info

Publication number: CN217376821U
Application number: CN202221358675.XU
Authority: CN
Inventors: 李建龙; 张贤朋; 何瑞成
Original assignee: Wenzhou Huida Electric Appliance Co ltd
Current assignee: Wenzhou Huida Electric Appliance Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-09-06
Anticipated expiration: 2032-05-30

Abstract

The application discloses a wire harness convenient for winding wires, which relates to the related technical field of wire harnesses and comprises a shell, wherein a wire winding mechanism is arranged in the shell, the wire winding mechanism comprises a square rotating stand arranged in the shell, one side of the square rotating stand is rotatably connected with a first connecting rod, the other side of the square rotating stand is fixedly connected with a second connecting rod, the problem that in the prior art, after a worker knots and winds the wires and opens the wires again, the problem that the wires are very troublesome is solved, in the scheme, the square rotating stand can wind the wires when rotating, so as to replace the existing knotting and winding mode, one side of the square rotating stand is rotatably connected with the first connecting rod, when the worker needs to rotate the square rotating stand, the square rotating stand can be supported through the first connecting rod, so that the square rotating stand can stably rotate, the other side of the square rotating frame is fixedly connected with a second connecting rod.

Description

Wire harness convenient for winding wire

Technical Field

The application relates to the technical field of wire harness correlation, in particular to a wire harness convenient for winding wires.

Background

The wire harness can work under the worst condition, wires with different specifications and different colors used by all electrical equipment of the whole vehicle are combined into a whole through reasonable arrangement, and the wires are bundled into a bundle by using an insulating material, so that the wire harness is complete and reliable.

The cable is when too much among the prior art, the condition that the cable knotted or dragged to subaerial can appear, and staff all can knot, bundle the winding with the cable under most circumstances to rolling up the cable, nevertheless this kind of rolling makes the cable extremely troublesome when need taking apart.

SUMMERY OF THE UTILITY MODEL

In order to solve among the prior art staff and knot, bundle the back, extremely troublesome problem when opening once more to the cable, this application provides a make things convenient for pencil of rolling wire rod.

The application provides a make things convenient for pencil of rolling wire rod adopts following technical scheme:

the wire harness convenient for winding the wire rod comprises a shell, wherein a winding mechanism is arranged inside the shell and comprises a square rotating frame arranged inside the shell, a first connecting rod is rotatably connected to one side of the square rotating frame, a second connecting rod is fixedly connected to the other side of the square rotating frame, one end, far away from the second connecting rod, of the first connecting rod penetrates through the shell, one end, far away from the square rotating frame, of the second connecting rod penetrates through the shell, and one end, far away from the shell, of the second connecting rod is fixedly connected with a twisting block.

By adopting the technical scheme: the diameter of turning round the piece is greater than the diameter of second connecting rod for when the staff need rotate the second connecting rod, only need turn round the piece can, simultaneously because of the diameter of turning round the piece is greater than the diameter of second connecting rod, increased the area of staff's hand contact, thereby reduced the staff required power when rotating the second connecting rod.

Optionally, a hollow fixing shell is fixedly connected to one side of the square rotating frame, which is far away from the second connecting rod, the hollow fixing shell is rotatably connected to the outer side of the first connecting rod, and a ratchet mechanism is arranged inside the hollow fixing shell;

the ratchet mechanism comprises a fixed block fixedly connected inside the hollow fixed shell, a pawl is connected to the fixed block in a rotating mode, a fixed plate is fixedly connected inside the hollow fixed shell, a spring is fixedly connected to the pawl, the spring is fixedly connected with the fixed plate, a ratchet block is fixedly connected to the outer side of the first connecting rod, and the ratchet block and the pawl are meshed with each other.

By adopting the technical scheme: the pawl can play installation and spacing effect to the fixed block for the pawl can be stable rotate, and the fixed plate can play the fixed action to the spring with the pawl, makes the use that the spring can be smooth, simultaneously because of the elasticity of spring self, makes the pawl after carrying out certain rotation of range, reset that can be smooth.

Optionally, a reset mechanism is further arranged inside the hollow fixed shell, and the reset mechanism is used for resetting the ratchet mechanism;

the resetting mechanism comprises a second hollow groove formed in the fixing plate, a first hollow groove is formed in the hollow fixing shell, a fixing rod is fixedly connected to the pawl, and the fixing rod is arranged inside the first hollow groove and the second hollow groove.

By adopting the technical scheme: due to the arrangement of the reset mechanism, a worker can manually adjust the ratchet mechanism, so that the ratchet mechanism can rotate in the direction under the interference of the worker.

Optionally, the hollow fixing shell is fixedly connected with a reinforcing plate inside, and the reinforcing plate is fixedly connected with the fixing plate.

By adopting the technical scheme: the reinforcing plate accessible self plays the reinforcing action to the fixed plate with being connected between the hollow set casing for when the pawl is rotating, the fixed plate is difficult because of the extrusion emergence fracture of pawl and spring.

Optionally, the outer side of the torsion block is fixedly connected with a second rubber anti-slip sleeve, and the outer side of the square rotating frame is provided with a first rubber anti-slip sleeve.

By adopting the technical scheme: the setting of second rubber antiskid cover makes the staff more stable, convenient when changeing the piece rotation, and accidents such as the difficult hand that takes place is smooth.

Optionally, slots are formed in two sides of the shell, and the shell is located in two slots and fixedly connected with sponge protective layers.

By adopting the technical scheme: the opening of the slot enables the cable to smoothly enter the shell and be stably rolled by the square rotating frame.

Optionally, the upper side of the housing is provided with a plurality of thread grooves.

By adopting the technical scheme: the thread groove is used for making the connection more convenient, and when the staff need be fixed the casing to somewhere, seting up of thread groove can make that the staff can be smooth be connected the casing with other equipment.

Optionally, one side of the casing, which is away from the second connecting rod, is provided with two hinge shaft baffles, and the two hinge shaft baffles are respectively arranged on the outer sides of the first connecting rods.

By adopting the technical scheme: the setting of hinge baffle for the staff can be smooth stretch into the inside of casing through the hinge baffle with the hand, and drag the dead lever.

Compared with the prior art, the beneficial effects of this application are:

1. the square rotating frame can wind cables when rotating, so that the existing winding mode of knotting and bundling is replaced, one side of the square rotating frame is rotatably connected with the first connecting rod, when workers need to rotate the square rotating frame, the square rotating frame can be supported through the first connecting rod, the square rotating frame can be stably rotated, the other side of the square rotating frame is fixedly connected with the second connecting rod, the workers can rotate the second connecting rod when needing to rotate the square rotating frame, and the rotation of the second connecting rod can drive the rotating frame to rotate, so that the workers can conveniently rotate the square rotating frame.

2. The diameter of turning round the piece in the present case is greater than the diameter of second connecting rod for when the staff need rotate the second connecting rod, only need turn round the piece can, simultaneously because of the diameter of turning round the piece is greater than the diameter of second connecting rod, increased the area of staff's hand contact, thereby reduced the staff required power when rotating the second connecting rod.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic structural diagram of a wire winding mechanism according to an embodiment of the present application;

FIG. 3 is a schematic view of a ratchet wheel according to an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a hollow stationary casing according to an embodiment of the present application;

FIG. 5 is a schematic structural diagram of a ratchet mechanism according to an embodiment of the present application;

fig. 6 is an enlarged schematic view of a portion a in fig. 1 of the present application.

Description of reference numerals: 1. a housing; 21. a square rotating frame; 22. a first connecting rod; 23. a second connecting rod; 24. a twisting block; 3. a hollow stationary shell; 41. a ratchet wheel block; 42. a pawl; 43. a fixing plate; 44. a spring; 45. a fixed block; 51. a first hollow groove; 52. fixing the rod; 53. a second hollow groove; 61. a first rubber anti-slip sleeve; 62. a second rubber anti-slip sleeve; 7. a thread groove; 8. a sponge protective layer; 9. a reinforcing plate; 10. a hinge shaft baffle; 11. and (4) a slot.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The present application provides the following technical solutions, please refer to fig. 1 and 2, the wire harness convenient for winding wire includes a housing 1, a winding mechanism is disposed inside the housing 1, the winding mechanism includes a square rotating frame 21 disposed inside the housing 1, the square rotating frame 21 can wind the wire when rotating, so as to replace the existing winding manner of knotting and winding, one side of the square rotating frame 21 is rotatably connected with a first connecting rod 22, when a worker needs to rotate the square rotating frame 21, the square rotating frame 21 can be supported by the first connecting rod 22, so that the square rotating frame 21 can be rotated stably.

Referring to fig. 2 and 3, the other side of the square revolving rack 21 is fixedly connected with a second connecting rod 23, when the worker needs to rotate the square revolving rack 21, the second connecting rod 23 can rotate, and the rotation of the second connecting rod 23 can drive the square revolving rack 21 to rotate, so that the worker can more conveniently rotate the square revolving rack 21, one end of the first connecting rod 22, which is far away from the second connecting rod 23, penetrates through the shell 1, one end of the second connecting rod 23, which is far away from the square revolving rack 21, penetrates through the shell 1, and one end of the second connecting rod 23, which is far away from the shell 1, is fixedly connected with a torsion block 24.

Referring to fig. 3 and 4, the diameter of the twisting block 24 is greater than that of the second connecting rod 23, so that when the second connecting rod 23 needs to be rotated, a worker only needs to twist the twisting block 24, and meanwhile, because the diameter of the twisting block 24 is greater than that of the second connecting rod 23, the area of hand contact of the worker is increased, and the force required by the worker when the second connecting rod 23 is rotated is reduced. One side of the square rotating frame 21, which is far away from the second connecting rod 23, is fixedly connected with the hollow fixing shell 3, the hollow fixing shell 3 is rotatably connected to the outer side of the first connecting rod 22, a ratchet mechanism is arranged inside the hollow fixing shell 3, and the hollow fixing shell 3 can play a role in protecting and fixing the ratchet mechanism, so that the ratchet mechanism can be smoothly used, and the ratchet mechanism is more stable when being used.

Referring to fig. 3-5, the ratchet mechanism makes the square revolving rack 21 not easy to reverse after the cable is rolled, so as to increase the stability of the square revolving rack 21 after the cable is rolled; ratchet includes fixed block 45 of fixed connection inside hollow set casing 3, it is connected with pawl 42 to rotate on the fixed block 45, pawl 42 can play installation and spacing effect to fixed block 45, make the rotation that advances that pawl 42 can be stable, the inside fixedly connected with fixed plate 43 of hollow set casing 3, fixedly connected with spring 44 on the pawl 42, fixed connection between spring 44 and the fixed plate 43, fixed plate 43 and pawl 42 can play the fixed action to spring 44, make the use that can be smooth of spring 44, simultaneously because of the elasticity of spring 44 self, make pawl 42 after carrying out certain range's rotation, reset that can be smooth.

Referring to fig. 4 and 5, a ratchet block 41 is fixedly connected to an outer side of the first connecting rod 22, the ratchet block 41 and the pawl 42 are engaged with each other, and the pawl 42 is engaged with the ratchet block 41, so that the ratchet block 41 or the pawl 42 can only rotate in one direction, and when the pawl 42 rotates in the opposite direction, the pawl is locked by the ratchet block 41 and cannot rotate in the opposite direction. A reset mechanism is further arranged inside the hollow fixed shell 3 and used for resetting the ratchet mechanism, and the reset mechanism is arranged so that a worker can manually adjust the ratchet mechanism and can rotate in the direction under the interference of the worker; the resetting mechanism comprises a second hollow groove 53 arranged on the fixing plate 43, a first hollow groove 51 is arranged on the hollow fixing shell 3, and a fixing rod 52 is fixedly connected to the pawl 42.

Referring to fig. 4 and 5, the fixing rod 52 is disposed inside the first hollow groove 51 and the second hollow groove 53, and the first hollow groove 51 and the second hollow groove 53 can limit the fixing rod 52, so that the fixing rod 52 can be stably moved, and a worker can pull the fixing rod 52, and when the fixing rod 52 is pulled, the fixing rod 52 can drive the pawl 42 to move. At this time, the pawl 42 and the ratchet block 41 are no longer clamped. The reinforcing plate 9 is fixedly connected to the inside of the hollow fixing shell 3, the reinforcing plate 9 is fixedly connected with the fixing plate 43, when the hollow fixing shell 3 rotates, the hollow fixing shell 3 drives the pawl 42 to rotate on the outer side of the ratchet block 41, the pawl 42 and the ratchet block 41 are extruded mutually when the pawl 42 rotates, and the fixing plate 43 is extruded by the spring 44 when the pawl 42 moves in an extruding mode.

Referring to fig. 2 and 4, the reinforcing plate 9 may reinforce the fixing plate 43 through the connection between itself and the hollow fixing shell 3, so that when the pawl 42 rotates, the fixing plate 43 is not easily broken by the compression of the pawl 42 and the spring 44. The outer side of the twisting block 24 is fixedly connected with a second rubber anti-slip sleeve 62, the second rubber anti-slip sleeve 62 enables a worker to rotate the twisting block 24 more stably and conveniently, and accidents such as hand slip are not easy to happen, and the first rubber anti-slip sleeve 61 is arranged on the outer side of the square rotating frame 21.

Referring to fig. 2 and 6, the first rubber anti-slip sleeve 61 is arranged to increase the friction between the square turret 21 and the cable, so that the cable is more firm when being wound by the square turret 21. The slots 11 have been all seted up to the both sides of casing 1, and the setup of slot 11 makes the inside that the cable can be smooth get into to casing 1 to stable by the rolling of square revolving rack 21, casing 1 is located the equal fixedly connected with sponge inoxidizing coating 8 in the inside of two slots 11, and sponge inoxidizing coating 8 can play the guard action to the junction of cable and casing 1, makes casing 1 be difficult for causing wearing and tearing to the cable.

Referring to fig. 1, a plurality of thread grooves 7 are formed in the upper side of the housing 1, and when a worker needs to fix the housing 1 to a certain position, the thread grooves 7 are formed so that the worker can smoothly connect the housing 1 with other devices. The side of the shell 1 far away from the second connecting rod 23 is provided with a hinge shaft baffle 10. Two hinged shaft baffles 10 are arranged, the two hinged shaft baffles 10 are respectively arranged at the outer sides of the first connecting rods 22, when a worker needs to reversely rotate the pawl 42 through the resetting mechanism, the length of the fixing rod 52 is insufficient, so that the clamping limit between the pawl 42 and the ratchet wheel block 41 cannot be cancelled, and due to the arrangement of the hinged shaft baffles 10, the worker can smoothly stretch a hand into the shell 1 through the hinged shaft baffles 10 and drag the fixing rod 52, so that the resetting mechanism can smoothly interfere with the ratchet mechanism.

The implementation principle of the pencil of convenient rolling wire rod of this application embodiment is: when the device is used, a cable can be inserted into the shell 1 through the slot 11 on one side and can be inserted out of the slot 11 on the other side, then a worker can rotate the twisting block 24, the twisting block 24 drives the square rotating frame 21 to rotate through the second connecting rod 23, when the square rotating frame 21 rotates, the cable in the shell 1 can rotate together, the cable can rotate around the outer side of the square rotating frame 21, at the moment, the worker can rotate the twisting block 24 for different turns according to the length of the cable, when the square rotating frame 21 rotates, the square rotating frame 21 can drive the hollow fixed shell 3 to rotate, and the hollow fixed shell 3 can drive the fixed plate 43, the pawl 42 and the fixed block 45 to rotate around the ratchet wheel block 41.

When the worker does not rotate the twisting block 24, the ratchet wheel block 41 limits the pawl 42, if the worker needs to cancel the winding of the square rotating frame 21 on the line, the worker can open the hinge shaft baffle 10, stretch the hand into the shell 1 and drag the fixing rod 52, at the moment, the ratchet wheel block 41 and the pawl 42 are not clamped with each other, and meanwhile, the worker can lengthen the length of the cable according to actual requirements, so that the problem that the worker is very troublesome when opening the cable again after knotting and winding the cable in the prior art can be solved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a make things convenient for pencil of rolling wire rod which characterized in that: the winding mechanism comprises a shell (1), wherein a winding mechanism is arranged inside the shell (1), the winding mechanism comprises a square rotating frame (21) arranged inside the shell (1), one side of the square rotating frame (21) is rotatably connected with a first connecting rod (22), the other side of the square rotating frame (21) is fixedly connected with a second connecting rod (23), one end, far away from the second connecting rod (23), of the first connecting rod (22) penetrates through the shell (1), one end, far away from the square rotating frame (21), of the second connecting rod (23) penetrates through the shell (1), and one end, far away from the shell (1), of the second connecting rod (23) is fixedly connected with a twisting block (24).

2. The wire harness for facilitating winding of a wire according to claim 1, wherein: one side of the square rotating frame (21) far away from the second connecting rod (23) is fixedly connected with a hollow fixing shell (3), the hollow fixing shell (3) is rotatably connected to the outer side of the first connecting rod (22), and a ratchet mechanism is arranged inside the hollow fixing shell (3);

ratchet includes fixed block (45) of fixed connection in hollow set casing (3) inside, it is connected with pawl (42) to rotate on fixed block (45), the inside fixedly connected with fixed plate (43) of hollow set casing (3), fixedly connected with spring (44) on pawl (42), fixed connection between spring (44) and fixed plate (43), outside fixedly connected with ratchet piece (41) of head rod (22), intermeshing between ratchet piece (41) and pawl (42).

3. The wire harness convenient for winding a wire according to claim 2, wherein: a reset mechanism is further arranged inside the hollow fixed shell (3) and used for resetting the ratchet wheel mechanism;

the resetting mechanism comprises a second hollow groove (53) formed in the fixing plate (43), a first hollow groove (51) is formed in the hollow fixing shell (3), a fixing rod (52) is fixedly connected to the pawl (42), and the fixing rod (52) is arranged inside the first hollow groove (51) and the second hollow groove (53).

4. The wire harness convenient for winding a wire according to claim 2, wherein: the inner part of the hollow fixed shell (3) is fixedly connected with a reinforcing plate (9), and the reinforcing plate (9) is fixedly connected with the fixed plate (43).

5. The wire harness convenient for winding a wire according to claim 4, wherein: the outer side of the twisting block (24) is fixedly connected with a second rubber anti-slip sleeve (62), and the outer side of the square rotating frame (21) is provided with a first rubber anti-slip sleeve (61).

6. The wire harness convenient for winding a wire according to claim 1, wherein: slots (11) have all been seted up to the both sides of casing (1), casing (1) is located two the equal fixedly connected with sponge inoxidizing coating (8) in inside of slot (11).

7. The wire harness convenient for winding a wire according to claim 1, wherein: the upper side of the shell (1) is provided with a plurality of thread grooves (7), and the thread grooves (7) are arranged.

8. The wire harness convenient for winding a wire according to claim 1, wherein: one side, far away from the second connecting rod (23), of the shell (1) is provided with two hinge shaft baffles (10), and the two hinge shaft baffles (10) are arranged on the outer side of the first connecting rod (22) respectively.