CN209788594U

CN209788594U - Clip for braces

Info

Publication number: CN209788594U
Application number: CN201822272677.7U
Authority: CN
Inventors: 施广专
Original assignee: Lanxi Herb Clothing Co Ltd
Current assignee: Lanxi Herb Clothing Co Ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2019-12-17
Anticipated expiration: 2028-12-29

Abstract

The utility model relates to a clip especially relates to a clip for braces. Clip for braces, including solid fixed splint, activity splint and operation panel, the one end both sides that solid fixed splint kept away from the exposed core all are provided with the frame plate, be provided with first hinge hole on the frame plate, first hinge hole department is provided with first articulated shaft, be provided with the second hinge hole on the frame plate, the second hinge hole is located between first hinge hole and the exposed core, second hinge hole department is provided with the second articulated shaft, the one end and the second of operation panel articulate, activity articulated plate middle part is provided with the movable groove that supplies the operation panel to run through, a side that activity splint are close to solid fixed splint is provided with the direction inclined plane, a side of operation panel is provided with the direction friction surface with direction inclined plane matched with, first hinge hole department is provided with the card hole, the card hole is linked together with first hinge hole. The utility model discloses have can increase the centre gripping dynamics effectively, have self-locking function, centre gripping time space beneficial effect such as less.

Description

Clip for braces

Technical Field

The utility model relates to a clip especially relates to a clip for braces.

Background

The existing braces, such as suspender trousers and the like, are used for clamping fabrics, the existing clamps are in an X-shaped hinged structure, one end of each clamp applies pressure close to each other, and the other end of each clamp is far away from each other to open the clamps. The clamping force of the clamp is mainly realized through the elasticity of the torsion spring at the hinged part, but when the strap is elastic, the clamp is pulled, and the clamp is easy to separate due to limited clamping force. Moreover, such clips are relatively thick and occupy space.

SUMMERY OF THE UTILITY MODEL

The utility model discloses mainly be to above-mentioned problem, provide one kind can increase the centre gripping dynamics effectively, have self-locking function, the less clip for braces in space when centre gripping.

the purpose of the utility model is mainly realized by the following scheme: a clip for a strap comprises a fixed splint, a movable splint and an operating plate, wherein one end of the fixed splint is a clamping end, the other end of the fixed splint is connected with the strap, one end of the movable splint is a pressing end matched with the clamping end, the other end of the movable splint is a first hinged end, frame plates are arranged on two sides of one end of the fixed splint far away from the clamping end, first hinged holes are arranged on the frame plates, first hinged shafts are arranged in the first hinged holes, the first hinged ends of the movable splint are hinged with the fixed splint through the first hinged shafts, second hinged holes are arranged on the frame plates, the second hinged holes are positioned between the first hinged holes and the clamping end, second hinged shafts are arranged in the second hinged holes, one end of the operating plate is hinged with the second hinged shafts, a movable groove for the operating plate to penetrate through is arranged in the middle of the movable hinged plate, a guide inclined surface is arranged on one side of the movable splint close to the fixed splint, first hinge hole department is provided with the card hole, and the card hole is linked together with first hinge hole, and the diameter in card hole is less than the diameter of first hinge shaft. The basis of centre gripping is regarded as to the solid fixed splint, and one end is the exposed core, the other end is connected with the braces, and the one end of activity splint is for compressing tightly the end, the other end is first hinged end, compresses tightly the end and cooperates with the exposed core and presss from both sides tight surface fabric, and first hinged end runs through the frame plate of first hinge hole and solid fixed splint both sides through first articulated shaft and articulates. Set up the activity groove on movable clamp plate, the action plate runs through the activity groove, and the one end of action plate passes through the articulated axle of second with the frame plate and articulates, and the second articulated shaft is located between first articulated shaft and the exposed core, and when the free end of action plate received pressure promptly, the direction friction surface extrusion on the action plate rubbed the direction inclined plane on the movable clamp plate, made movable clamp plate receive the frictional force upset, and the exposed core cooperation that the end that compresses tightly of movable clamp plate is close to solid fixed clamp plate is tight. The direction inclined plane still receives the extrusion force simultaneously by the frictional force of direction friction surface, and the extrusion force makes movable clamp plate move towards the direction of keeping away from the exposed core, and first articulated shaft is gone into the joint by first hinge hole card, and it is spacing to first articulated shaft to utilize the joint hole that the diameter is littleer, realizes the auto-lock. In the clamping process, the thickness between the movable clamping plate and the fixed clamping plate is smaller, and the space is saved.

Preferably, the clamping end and the pressing end are provided with mutually matched clamping teeth.

Preferably, the free end of the operating plate is provided with a handle plate, and the handle plate is L-shaped. The free end of the operating plate is provided with a handle plate, and the torque can be increased by utilizing the L-shaped handle plate, so that the movable clamping plate can rotate conveniently.

Therefore, the clip for a strap of the present invention has the following advantages: the direction inclined plane still receives the extrusion force simultaneously by the frictional force of direction friction surface, and the extrusion force makes movable clamp plate move towards the direction of keeping away from the exposed core, and first articulated shaft is gone into the joint by first hinge hole card, and it is spacing to first articulated shaft to utilize the joint hole that the diameter is littleer, realizes the auto-lock. In the clamping process, the thickness between the movable clamping plate and the fixed clamping plate is smaller, and the space is saved.

Drawings

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

FIG. 2 is an exploded view of the present invention;

Fig. 3 is a schematic structural diagram of the clamping state of the present invention.

Illustration of the drawings: 1-fixed splint, 2-frame plate, 3-first hinge hole, 4-second hinge hole, 5-snap hole, 6-clamping end, 7-brace, 8-movable splint, 9-clamping end, 10-first hinge shaft, 11-guide bevel, 12-operating plate, 13-handle plate, 14-guide friction surface, 15-latch, 16-second hinge shaft.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example 1: as shown in figures 1, 2 and 3, a clip for a strap comprises a fixed splint 1, a movable splint and an operation plate 12, one end of the fixed splint is a clamping end 6, the other end is connected with a strap 7, one end of the movable splint 8 is a pressing end 9 matched with the clamping end, the other end is a first hinged end, both sides of one end of the fixed splint far away from the clamping end are provided with frame plates 2, the frame plates are provided with first hinged holes 3, the first hinged holes are provided with first hinged shafts 10, the first hinged ends of the movable splint are hinged with the fixed splint through the first hinged shafts, the frame plates are provided with second hinged holes 4, the second hinged holes are positioned between the first hinged holes and the clamping end, the second hinged holes are provided with second hinged shafts 16, one end of the operation plate is hinged with the second hinged shafts, the movable middle part is provided with a movable groove for the operation plate to penetrate through, one side of the movable splint near the fixed splint is provided with a guide inclined, one side of the operation plate is provided with a guide friction surface 14 matched with the guide inclined surface, a clamping hole 5 is arranged at the first hinge hole and communicated with the first hinge hole, and the diameter of the clamping hole is smaller than that of the first hinge shaft. The clamping end and the pressing end are provided with mutually matched latch 15. The free end of the operating plate is provided with a handle plate 13 which is L-shaped.

The basis of centre gripping is regarded as to the solid fixed splint, and one end is the exposed core, the other end is connected with the braces, and the one end of activity splint is for compressing tightly the end, the other end is first hinged end, compresses tightly the end and cooperates with the exposed core and presss from both sides tight surface fabric, and first hinged end runs through the frame plate of first hinge hole and solid fixed splint both sides through first articulated shaft and articulates. Set up the activity groove on movable clamp plate, the action plate runs through the activity groove, and the one end of action plate passes through the articulated axle of second with the frame plate and articulates, and the second articulated shaft is located between first articulated shaft and the exposed core, and when the free end of action plate received pressure promptly, the direction friction surface extrusion on the action plate rubbed the direction inclined plane on the movable clamp plate, made movable clamp plate receive the frictional force upset, and the exposed core cooperation that the end that compresses tightly of movable clamp plate is close to solid fixed clamp plate is tight. The direction inclined plane still receives the extrusion force simultaneously by the frictional force of direction friction surface, and the extrusion force makes movable clamp plate move towards the direction of keeping away from the exposed core, and first articulated shaft is gone into the joint by first hinge hole card, and it is spacing to first articulated shaft to utilize the joint hole that the diameter is littleer, realizes the auto-lock. In the clamping process, the thickness between the movable clamping plate and the fixed clamping plate is smaller, and the space is saved. The free end of the operating plate is provided with a handle plate, and the torque can be increased by utilizing the L-shaped handle plate, so that the movable clamping plate can rotate conveniently.

It should be understood that this example is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

Claims

1. A clip for braces is characterized by comprising a fixed splint, a movable splint and an operating plate, wherein one end of the fixed splint is a clamping end, the other end of the fixed splint is connected with the braces, one end of the movable splint is a pressing end matched with the clamping end, the other end of the movable splint is a first hinging end, frame plates are arranged on two sides of one end of the fixed splint far away from the clamping end, first hinging holes are formed in the frame plates, first hinging shafts are arranged at the first hinging holes, the first hinging ends of the movable splint are hinged with the fixed splint through the first hinging shafts, second hinging holes are formed in the frame plates, the second hinging holes are positioned between the first hinging holes and the clamping end, second hinging shafts are arranged at the second hinging holes, one end of the operating plate is hinged with the second hinging shafts, a movable groove for the operating plate to penetrate through is formed in the middle of the movable splint, and a guide inclined plane is arranged on one, one side of the operating plate is provided with a guide friction surface matched with the guide inclined plane, a clamping hole is formed in the first hinge hole and communicated with the first hinge hole, and the diameter of the clamping hole is smaller than that of the first hinge shaft.

2. The clip of claim 1, wherein the clamping end and the clamping end have cooperating teeth.

3. The clip of claim 1, wherein the free end of the operating plate is provided with a handle plate, and the handle plate is L-shaped.