CN220676201U - Clamping plate installation fastening structure - Google Patents

Abstract

The utility model discloses a clamping plate mounting and fastening structure which comprises a fixing frame and a fastening rope belt, wherein an adjusting structure is arranged on the inner side of the fixing frame and comprises a positioning column, convex teeth, a knob, a spring and cog teeth, the positioning column is mounted on the inner side of the fixing frame, the convex teeth are fixed on the surface of the positioning column, the knob is arranged on the outer side of the positioning column, the spring is movably mounted on one side of the inner side of the knob, the cog teeth are fixed on the inner side wall of the knob, and a protecting structure is arranged at one end of the fixing frame. According to the clamping plate fixing structure, the adjusting structure is arranged, the two groups of cog teeth are embedded in the convex teeth which are distributed in an annular mode, when the clamping plate fixing structure is used, the knob is slightly pulled out outwards, after the cog teeth are separated from the convex teeth, the knob can be rotated, so that tightening operation of a fastening rope belt can be achieved, after tightening is completed, the knob can be inserted into the original position, at the moment, the cog teeth are clamped between the convex teeth, fixing of the knob can be achieved, and convenience in use of the clamping plate fixing structure is achieved.

Description

Clamping plate installation fastening structure

Technical Field

The utility model relates to the technical field of fastening structures, in particular to a clamping plate installation fastening structure.

Background

When the fracture treatment is carried out, the splint is generally used for auxiliary fixation, the splint for fixation is generally a small splint which is made of elastic willow boards, bamboo boards or plastic boards and has proper length and width, a fixing pad is added at the fracture part, the splint is bound outside the fracture part, and a transverse belt is externally bound to fix the fracture part, so that the device is a device for auxiliary fixation and fastening of the splint when the splint is installed;

the splint installation fastening structure is being binded fixedly through outer pricking the transverse band, is difficult to carry out the elasticity adjustment according to the user demand, and also is comparatively inconvenient when fixed, consequently needs to improve it, makes it be convenient for use more.

Disclosure of Invention

The utility model aims to provide a clamping plate installation and fastening structure, which solves the problem that the clamping plate installation and fastening structure is inconvenient in use in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a splint installation fastening structure, includes mount and fastening rope, the inboard of mount is provided with adjustment structure, adjustment structure includes reference column, dogtooth, knob, spring and cog, the reference column is installed in the inboard of mount, the fixed surface of reference column has the dogtooth, the outside of reference column is provided with the knob, one side movable mounting of knob inside has the spring, one side of spring and one side fixed connection of reference column, the inside wall of knob is fixed with the cog, the top of mount is provided with connection structure, connection structure's top is provided with fastening rope, the one end of mount is provided with protection architecture.

Preferably, the cross section of the positioning column is smaller than that of the knob, and the positioning column and the knob form a rotating structure.

Preferably, the convex teeth are arranged on the surface of the positioning column, and the convex teeth are distributed in a ring shape.

Preferably, the cog is fixed with two sets of cog on the inside wall of knob, and two sets of cog are symmetrical distribution.

Preferably, the connecting structure comprises a sliding rail, a sliding block and a fixing piece, wherein the sliding rail is arranged at the top end of the fixing frame, the sliding block is arranged in the sliding rail, and the fixing piece is fixed at the top end of the sliding block.

Preferably, the cross section of the sliding rail is larger than that of the sliding block, and the sliding rail and the sliding block form a clamping structure.

Preferably, the protection structure comprises a mounting groove, a bonding layer and a silica gel pad, wherein the mounting groove is arranged at one end of the fixing frame, the bonding layer is arranged in the mounting groove, and the silica gel pad is arranged on one side of the bonding layer.

Compared with the prior art, the utility model has the beneficial effects that: through being provided with the regulation structure, two sets of cog inlays with the annular in the dogtooth of distribution, during the use, pull out the knob slightly to the outside, make cog and dogtooth separation back, alright rotate the knob to just so realize the tightening operation of fastening rope area, after tightening up, alright insert the normal position with the knob, the cog card is gone into between the dogtooth this moment, alright realize the fixed of knob, realized the convenience when this splint installation fastening structure uses;

the connecting structure is arranged, the sliding rail is positioned at the top of the fixing frame, and the sliding block for fastening the end part of the rope belt can slide into the sliding rail from the side surface, so that the end part of the sliding rail is fixedly connected with the fixing frame, and the sliding block can slide out from the side end of the sliding rail during disassembly, and the convenience of the clamping plate mounting and fastening structure for fastening the rope belt during connection and use is realized;

through being provided with protective structure, the silica gel pad passes through the tie coat to be installed in the mounting groove at mount back, contacts with the splint of user or fixed usefulness, and the silica gel pad is comparatively soft, can reduce the damage that moves the friction and cause with splint contact, when contacting with human body position, the travelling comfort when can increase the contact has strengthened the protective property when this splint installation fastening structure uses.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of a connecting structure according to the present utility model;

fig. 4 is a schematic side view of a protective structure according to the present utility model.

In the figure: 1. a fixing frame; 2. an adjustment structure; 201. positioning columns; 202. convex teeth; 203. a knob; 204. a spring; 205. cog; 3. a connection structure; 301. a slide rail; 302. a slide block; 303. a fixing piece; 4. fastening a rope belt; 5. a protective structure; 501. a mounting groove; 502. a bonding layer; 503. and a silica gel pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a splint installation fastening structure, including mount 1 and fastening rope 4, the inboard of mount 1 is provided with adjustment structure 2, adjustment structure 2 includes reference column 201, protruding tooth 202, knob 203, spring 204 and cog 205, the reference column 201 is installed in the inboard of mount 1, the fixed surface of reference column 201 has protruding tooth 202, the outside of reference column 201 is provided with knob 203, one side movable mounting spring 204 in the knob 203, spring 204 one side and one side fixed connection of reference column 201, the inside wall of knob 203 is fixed with cog 205, the cross section of reference column 201 is less than the cross section of knob 203, reference column 201 and knob 203 constitute rotation structure, protruding tooth 202 is provided with a plurality of on the surface of reference column 201, a plurality of protruding tooth 202 is annular distribution, cog 205 is fixed with two sets of at the inside wall of knob 203, two sets of cog 205 are symmetrical distribution;

specifically, as shown in fig. 1 and 2, when the structure is used, the knob 203 is slightly shifted outwards, after the cog 205 on the inner side is separated from the convex teeth 202, the knob 203 can be rotated to tighten the fastening rope 4, and then the knob 203 is inserted back to the original position, so that the cog 205 is clamped between the convex teeth 202 for fixing;

the top of the fixing frame 1 is provided with a connecting structure 3, the connecting structure 3 comprises a sliding rail 301, a sliding block 302 and a fixing piece 303, the sliding rail 301 is arranged at the top of the fixing frame 1, the sliding block 302 is arranged in the sliding rail 301, the fixing piece 303 is fixed at the top of the sliding block 302, the cross section of the sliding rail 301 is larger than that of the sliding block 302, and the sliding rail 301 and the sliding block 302 form a clamping structure;

specifically, as shown in fig. 1, 2 and 3, when the structure is used, the slider 302 at the end part of the fastening rope 4 slides in from the side end of the sliding rail 301 to be installed, so that the fastening rope 4 is connected for use, and when the structure is disassembled, the fastening rope 4 can be loosened by reversely sliding out of the slider 302;

the top of the connecting structure 3 is provided with a fastening rope belt 4, one end of the fixing frame 1 is provided with a protective structure 5, the protective structure 5 comprises a mounting groove 501, an adhesive layer 502 and a silica gel pad 503, the mounting groove 501 is arranged at one end of the fixing frame 1, the adhesive layer 502 is arranged in the mounting groove 501, and one side of the adhesive layer 502 is provided with the silica gel pad 503;

specifically, as shown in fig. 2 and 4, when the structure is used, the silica gel pad 503 is mounted on the back of the fixing frame 1 through the adhesive layer 502, the silica gel pad 503 is soft, and the clamping plate or skin can be protected when the silica gel pad 503 contacts with the skin of a user or the clamping plate.

Working principle: when the tightening device is used, one end of the tightening rope belt 4 is fixedly connected with the surface of the knob 203, the other end of the tightening rope belt 4 can be wound on the skin of a patient and the outer side of the clamping plate, after winding, the sliding block 302 at the end position of the tightening rope belt 4 can slide in from the side end of the sliding rail 301, so that the winding fixation of the tightening rope belt 4 is realized, after the knob 203 can be slightly pulled out outwards, the inner cog 205 is separated from the convex teeth 202, the knob 203 can be rotated, the tightening rope belt 4 can be wound on the surface of the knob 203 due to the fact that the one end of the tightening rope belt 4 is fixed on the surface of the knob 203, tightening operation of the tightening rope belt 4 is realized, after tightening is finished, the knob 203 can be pushed back to the original position, the inner cog 205 is clamped between the convex teeth 202 for fixation, the back position of the fixing frame 1 is provided with the silica gel pad 503, the silica gel pad 503 is softer, the back of the fixing frame 1 can be prevented from being attached to the surface of the skin of the patient or the surface of the clamping plate during tightening, comfort during use is further influenced, when the device is dismounted later, the tightening rope belt 4 can be pulled out outwards, and the sliding block 302 can be reversely pulled out from the sliding rail 301.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a splint installation fastening structure, includes mount (1) and fastening rope belt (4), its characterized in that: the inside of mount (1) is provided with adjustment structure (2), adjustment structure (2) are including reference column (201), dogtooth (202), knob (203), spring (204) and cog (205), reference column (201) are installed in the inboard of mount (1), the fixed surface of reference column (201) has dogtooth (202), the outside of reference column (201) is provided with knob (203), one side movable mounting spring (204) inside knob (203), one side fixed connection of spring (204) and reference column (201), the inside wall of knob (203) is fixed with cog (205), the top of mount (1) is provided with connection structure (3), the top of connection structure (3) is provided with fastening rope (4), the one end of mount (1) is provided with protective structure (5).

2. The cleat mounting fastening structure of claim 1, wherein: the cross section of the positioning column (201) is smaller than that of the knob (203), and the positioning column (201) and the knob (203) form a rotating structure.

3. The cleat mounting fastening structure of claim 1, wherein: the convex teeth (202) are arranged on the surface of the positioning column (201), and the convex teeth (202) are distributed in a ring shape.

4. The cleat mounting fastening structure of claim 1, wherein: two groups of cog teeth (205) are fixed on the inner side wall of the knob (203), and the two groups of cog teeth (205) are symmetrically distributed.

5. The cleat mounting fastening structure of claim 1, wherein: the connecting structure (3) comprises a sliding rail (301), a sliding block (302) and a fixing piece (303), wherein the sliding rail (301) is arranged at the top end of the fixing frame (1), the sliding block (302) is arranged in the sliding rail (301), and the fixing piece (303) is fixed at the top end of the sliding block (302).

6. The cleat mounting fastening structure of claim 5, wherein: the cross section of the sliding rail (301) is larger than that of the sliding block (302), and the sliding rail (301) and the sliding block (302) form a clamping structure.

7. The cleat mounting fastening structure of claim 1, wherein: the protection structure (5) comprises a mounting groove (501), an adhesive layer (502) and a silica gel pad (503), wherein the mounting groove (501) is arranged at one end of the fixing frame (1), the adhesive layer (502) is arranged in the mounting groove (501), and a silica gel pad (503) is arranged on one side of the adhesive layer (502).