CN220938479U

CN220938479U - Big toe tractor

Info

Publication number: CN220938479U
Application number: CN202321960186.6U
Authority: CN
Inventors: 李燕红; 李艳萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-05-14
Anticipated expiration: 2033-07-24

Abstract

The utility model provides a big toe tractor, and relates to the technical field of medical appliances. The big toe tractor comprises a clamping assembly for connecting the instep and the sole, wherein an upper connecting piece and a lower connecting piece are respectively in telescopic fit with the instep side and the sole side of the clamping assembly, the upper connecting piece and the lower connecting piece are used for stretching towards the extending direction of the big toe, the upper connecting piece and the lower connecting piece are vertically and oppositely arranged, and an upper clamping plate for clamping the instep and a lower clamping plate for clamping the sole are respectively arranged at one ends of the upper connecting piece and the lower connecting piece far away from the clamping assembly; and adjusting assemblies for adjusting the vertical distance between the upper connecting piece and the upper clamping plate and between the lower connecting piece and the lower clamping plate are respectively arranged between the upper connecting piece and the upper clamping plate. The utility model realizes the traction of big toes, and compared with the traditional manual traction, the traction force is easier to control, the traction effect is improved, and the auxiliary treatment of cervical muscle strain can be effectively achieved.

Description

Big toe tractor

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a big toe tractor.

Background

Cervical muscle strain is a common chronic repeatedly accumulated fine injury, and is essentially a sterile inflammation. Most of the cervical vertebrae of the patient keep a motion for a long time, and when the patient works under a low head rest condition for a long time, local muscles are kept in a highly stressed state, so that muscle strain is caused to the patient, creatine enzymes in the body are hypersecretion, and obvious ache symptoms are caused to the local parts.

The cervical muscle strain can be matched with plantar reflex zone traction to carry out auxiliary treatment during treatment, and is mainly treated by traction of big toes, no special equipment is used for traction treatment of the big toes at present, clinical main traction is carried out by nursing staff, traction force is not easy to control, and the problem of poor traction effect exists.

In summary, we propose a big toe tractor to solve the above technical problems.

Disclosure of utility model

The utility model aims to provide a big toe tractor, which realizes the traction of big toes, and compared with the traditional manual traction, the traction force is easier to control, the traction effect is improved, and the auxiliary treatment of neck muscle strain can be effectively achieved.

The technical scheme of the utility model is realized as follows:

The technical scheme of the application provides a big toe tractor, which comprises a clamping assembly for connecting a instep and a sole, wherein an upper connecting piece and a lower connecting piece are respectively in telescopic fit with the instep side and the sole side of the clamping assembly, the upper connecting piece and the lower connecting piece are used for stretching towards the extending direction of the big toe, the upper connecting piece and the lower connecting piece are vertically and oppositely arranged, and an upper clamping plate for clamping the instep and a lower clamping plate for clamping the sole are respectively arranged at one ends of the upper connecting piece and the lower connecting piece, which are far away from the clamping assembly;

And adjusting assemblies for adjusting the vertical distance between the upper connecting piece and the upper clamping plate and between the lower connecting piece and the lower clamping plate are respectively arranged between the upper connecting piece and the upper clamping plate.

In some embodiments of the utility model, the clamping assembly comprises a first clamping plate and a second clamping plate which are vertically arranged at intervals, wherein the first clamping plate is positioned above the second clamping plate;

The telescopic groove is formed in one end of the second clamping plate, the telescopic groove is provided with an adjusting plate in telescopic fit with the telescopic groove, the adjusting plate is connected to the first clamping plate, a connecting ring is arranged at the other end of the second clamping plate, and a connecting belt is arranged on the first clamping plate on the same side of the connecting ring.

In some embodiments of the present utility model, the first clamping plate is provided with a first chute that is in telescopic fit with the upper connecting piece, the adjusting plate is provided with a second chute that is communicated with the first chute, the first chute and the second chute are arranged in the same direction, and one end of the second chute away from the first chute is communicated with the telescopic chute;

The lower part of the telescopic groove is provided with an adjusting block for sliding along the extending direction of the big toe, the adjusting block is penetrated with a first sliding strip for vertical sliding, the first sliding strip extends to the second sliding groove and the first sliding groove, and the first sliding strip extending to the first sliding groove is connected with the upper connecting piece;

The second clamping plate is provided with a third sliding groove in telescopic fit with the lower connecting piece, the third sliding groove is communicated with the telescopic groove, the third sliding groove is slidably provided with a second sliding bar connected with the lower connecting piece, and the second sliding bar penetrates out of the third sliding groove to be connected with the adjusting block.

In some embodiments of the present utility model, an adjusting groove communicating with the telescopic groove is formed on the outer side of the second clamping plate, and the adjusting groove is provided with a middle piece connected with the adjusting block;

And a ball screw is arranged on the outer side of the second clamping plate along the sliding direction of the adjusting block, and the intermediate piece is connected with the sliding part of the ball screw.

In some embodiments of the utility model, the adjusting assembly includes an adjusting screw vertically penetrating through the upper or lower connector, and the adjusting screw penetrating through the lower side of the upper or lower connector is rotatably connected to the upper or lower clamping plate.

In some embodiments of the present utility model, the upper clamping plate is provided with first connecting blocks along two sides perpendicular to the extending direction of the upper connecting piece, and the lower clamping plate is provided with second connecting blocks along two sides perpendicular to the extending direction of the lower connecting piece;

The two first connecting blocks and the two second connecting blocks on the same side of the upper clamping plate and the lower clamping plate are vertically arranged oppositely one by one, any one of the first connecting blocks and the second connecting block which are opposite to each other are connected with a connecting rod together, and the connecting rod is connected with an adhesive tape.

In some embodiments of the present utility model, the upper clamping plate and the lower clamping plate are arc-shaped, and the concave sides of the upper clamping plate and the lower clamping plate are opposite, and the concave sides of the upper clamping plate and the lower clamping plate are provided with a silica gel layer.

Compared with the prior art, the technical scheme of the utility model has at least the following advantages or beneficial effects:

(1) When the foot sole clamping device is used, the clamping assembly is positioned on the instep and the sole of the sole, so that the upper clamping plate and the lower clamping plate are respectively covered on the back surface and the bottom surface of the big toe, and the expansion and contraction of the upper connecting piece and the lower connecting piece relative to the clamping assembly are regulated, so that the clamping positions of the upper clamping plate and the lower clamping plate on the big toe are regulated; the gap is adjusted by controlling the adjusting component, so that the upper clamping plate and the lower clamping plate can clamp the big toe; finally, the traction of the big toe is achieved by adjusting the extension and retraction of the upper connecting piece and the lower connecting piece relative to the clamping assembly. The utility model realizes the traction of big toes, and compared with the traditional manual traction, the traction force is easier to control, the traction effect is improved, and the auxiliary treatment of cervical muscle strain can be effectively achieved.

(2) Through rotating ball screw, make the sliding part on the ball screw drive the flexible of last connecting piece and lower connecting piece simultaneously, more easy operation.

(3) The adhesive tapes on the two sides of the upper clamping plate are arranged, the adhesive tapes can be positioned on the inner side and the outer side of the big toe, so that the upper, lower, left and right four sides of the big toe are stressed, and the traction effect is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a big toe tractor according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is a cross-sectional view of a clamping assembly according to an embodiment of the present utility model;

FIG. 4 is a cross-sectional view of the first clamping plate, second clamping plate and adjustment plate interface of an embodiment of the present utility model;

fig. 5 is a partial enlarged view of B in fig. 3.

Icon: the device comprises a 1-connecting ring, a 2-connecting belt, a 3-first clamping plate, a 4-second clamping plate, a 5-upper connecting piece, a 6-adjusting screw, a 7-upper clamping plate, an 8-first connecting block, a 9-adhesive tape, a 10-connecting rod, an 11-second connecting block, a 12-lower clamping plate, a 13-silica gel layer, a 14-lower connecting piece, a 15-adjusting bolt, a 16-adjusting plate, a 17-mounting seat, a 18-adjusting groove, a 19-screw rod, a 20-sliding part, a 21-first sliding strip, a 22-first sliding groove, a 23-second sliding groove, a 24-telescopic groove, a 25-intermediate piece, a 26-third sliding groove, a 27-second sliding strip and a 28-adjusting block.

Detailed Description

Examples

Referring to fig. 1-5, a big toe tractor includes a clamping assembly for connecting a instep and a sole, wherein an upper connecting piece 5 and a lower connecting piece 14 are respectively in telescopic fit with the instep side and the sole side of the clamping assembly, the upper connecting piece 5 and the lower connecting piece 14 are used for stretching towards the extending direction of the big toe, the upper connecting piece 5 and the lower connecting piece 14 are vertically and oppositely arranged, and an upper splint 7 for clamping the instep and a lower splint 12 for clamping the sole are respectively arranged at one end of the upper connecting piece 5 and the lower connecting piece 14 away from the clamping assembly;

An adjusting component for adjusting the vertical distance between the upper connecting piece 5 and the upper clamping plate 7 and between the lower connecting piece 14 and the lower clamping plate 12 is arranged.

When the utility model is used, the clamping components are positioned on the instep and the sole of the sole, so that the upper clamping plate 7 and the lower clamping plate 12 are respectively covered on the back surface and the bottom surface of the big toe, and the expansion and contraction of the upper connecting piece 5 and the lower connecting piece 14 relative to the clamping components are regulated, thereby realizing the regulation of the clamping positions of the upper clamping plate 7 and the lower clamping plate 12 on the big toe; the gap is adjusted by controlling the adjusting component, so that the upper clamping plate 7 and the lower clamping plate 12 can clamp the big toe; finally, the traction of big toes is achieved by adjusting the extension and retraction of the upper connecting piece 5 and the lower connecting piece 14 relative to the clamping assembly. The utility model realizes the traction of big toes, and compared with the traditional manual traction, the traction force is easier to control, the traction effect is improved, and the auxiliary treatment of cervical muscle strain can be effectively achieved.

When in actual use, after the telescopic distance between the upper connecting piece 5 and the lower connecting piece 14 is manually adjusted, the upper connecting piece 5 and the lower connecting piece 14 are kept in the state, the traction force is kept constant, the condition of manual force fluctuation can not occur, and the traction force is easier to control.

In some embodiments of the utility model, the clamping assembly comprises a first clamping plate 3 and a second clamping plate 4 which are arranged at intervals vertically, wherein the first clamping plate 3 is positioned above the second clamping plate 4;

a telescopic slot 24 is formed at one end of the second clamping plate 4, the telescopic slot 24 is provided with an adjusting plate 16 in telescopic fit with the telescopic slot, the adjusting plate 16 is connected to the first clamping plate 3, a connecting ring 1 is arranged at the other end of the second clamping plate 4, and a connecting belt 2 is arranged on the first clamping plate 3 at the same side of the connecting ring 1.

In the above embodiment, the first clamping plate 3 and the second clamping plate 4 are in telescopic fit with the adjusting groove 18 through the telescopic groove 24, so as to achieve adjustment of the distance between the first clamping plate 3 and the second clamping plate 4, and the connecting band 2 passes through the connecting ring 1 to position the first clamping plate 3 and the second clamping plate 4, so that the connecting band is applicable to soles with different thicknesses and has wider application range.

The connecting belt 2 is a magic tape, and can realize quick positioning after passing through the connecting ring 1.

The outer side of the second clamping plate 4 is provided with an adjusting bolt 15 for controlling the positioning of an adjusting plate 16.

In some embodiments of the present utility model, the first clamping plate 3 is provided with a first sliding groove 22 telescopically engaged with the upper connecting piece 5, the adjusting plate 16 is provided with a second sliding groove 23 communicating with the first sliding groove 22, the first sliding groove 22 and the second sliding groove 23 are arranged in the same direction, and one end of the second sliding groove 23 away from the first sliding groove 22 is communicated with the telescopic groove 24;

An adjusting block 28 for sliding along the extending direction of the big toe is arranged at the lower part of the telescopic groove 24, a first sliding strip 21 for vertical sliding is penetrated by the adjusting block 28, the first sliding strip 21 extends to the second sliding groove 23 and the first sliding groove 22, and the first sliding strip 21 extending to the first sliding groove 22 is connected with the upper connecting piece 5;

the second clamping plate 4 is provided with a third sliding groove 26 in telescopic fit with the lower connecting piece 14, the third sliding groove 26 is communicated with the telescopic groove 24, the third sliding groove 26 is slidably provided with a second sliding strip 27 connected with the lower connecting piece 14, and the second sliding strip 27 penetrates out of the third sliding groove 26 to be connected with the adjusting block 28.

In the above embodiment, when the telescopic groove 24 slides along the extending direction of the big toe, the adjusting block 28 drives the upper connecting piece 5 and the lower connecting piece 14 to extend and retract through the first sliding bar 21 and the second sliding bar 27, so as to achieve the positioning adjustment of the upper clamping plate 7 and the lower clamping plate 12.

In actual design, the second sliding bar 27 is located inside the first sliding bar 21, so that the vertical sliding of the first sliding bar 21 does not interfere with the second sliding bar 27.

The first clamping plate 3 and the adjusting plate 16 are integrally formed.

In some embodiments of the present utility model, an adjusting groove 18 communicating with the telescopic groove 24 is formed on the outer side of the second clamping plate 4, and the adjusting groove 18 is provided with a middle piece 25 connected with the adjusting block 28;

A ball screw is provided on the outer side of the second clamping plate 4 in the sliding direction of the adjusting block 28, and the intermediate member 25 is connected to the sliding portion 20 of the ball screw 19.

In the above embodiment, the ball screw 19 includes two mounting seats 17, the two mounting seats 17 are respectively located at two ends of the two adjusting grooves 18, the two mounting seats 17 are connected with a screw 19 together, the screw 19 is in threaded fit with a sliding portion 20, the inner side of the sliding portion 20 is connected with the outer side of the second clamping plate 4, the adjusting screw 19 rotates, sliding of the adjusting block 28 in the telescopic groove 24 is achieved, and then synchronous adjustment of the upper clamping plate 7 and the lower clamping plate 12 is achieved.

In some embodiments of the present utility model, the adjusting assembly includes an adjusting screw 6 vertically penetrating through the upper connector 5 or the lower connector 14, and the adjusting screw 6 penetrating through the lower side of the upper connector 5 or the upper side of the lower connector 14 is rotatably connected to the upper clamping plate 7 or the lower clamping plate 12.

In the above-described embodiment, the adjusting screw 6 is provided with a lock nut for the positioning of the upper link 5 and the lower link 14 after the adjustment of the distance. And one end of the adjusting screw 6 far away from the upper clamping plate 7 or the lower clamping plate 12 is fixedly provided with a nut which is used for the rotation adjustment of the adjusting screw 6.

In some embodiments of the present utility model, the upper clamping plate 7 is provided with first connecting blocks 8 at both sides perpendicular to the extending direction of the upper connecting piece 5, and the lower clamping plate 12 is provided with second connecting blocks 11 at both sides perpendicular to the extending direction of the lower connecting piece 14;

The two first connecting blocks 8 and the two second connecting blocks 11 on the same side of the upper clamping plate 7 and the lower clamping plate 12 are vertically arranged oppositely one by one, any one of the first connecting blocks 8 and the second connecting blocks 11 which are opposite to each other are connected with a connecting rod 10 together, and the connecting rod 10 is connected with an adhesive tape 9.

In the above embodiment, the first connecting block 8 and the second connecting block 11 are both provided with threaded holes, the connecting rod 10 is a threaded rod, the connecting rod 10 is threaded into two threaded holes, the connecting rod 10 is in threaded fit with the threaded holes, and the connecting rod 10 can be pulled out from the first connecting block 8 and the second connecting block 11 to achieve the detachable setting of the connecting rod 10.

During actual traction, the two adhesive tapes 9 are respectively positioned at the inner side and the outer side of the big toe, so that the upper, lower, left and right four sides of the big toe are stressed, and the traction effect is better.

In some embodiments of the present utility model, the upper clamping plate 7 and the lower clamping plate 12 are arc-shaped, and the concave sides of the upper clamping plate 7 and the lower clamping plate 12 are opposite, and the concave sides of the upper clamping plate 7 and the lower clamping plate 12 are provided with a silica gel layer 13.

In the above embodiment, the silica gel layer 13 has elasticity, and the design of the silica gel layer 13 can realize elastic buffering, so that the direct action of the upper clamping plate 7 and the lower clamping plate 12 with the big toe is avoided, and the protection effect is provided for the big toe.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The big toe tractor is characterized by comprising a clamping assembly used for connecting the instep and the sole, wherein an upper connecting piece and a lower connecting piece are respectively in telescopic fit with the instep side and the sole side of the clamping assembly, the upper connecting piece and the lower connecting piece are used for stretching towards the extending direction of the big toe, the upper connecting piece and the lower connecting piece are vertically and oppositely arranged, and an upper clamping plate used for clamping the instep and a lower clamping plate used for clamping the sole of the toe are respectively arranged at one ends of the upper connecting piece and the lower connecting piece, which are far away from the clamping assembly;

And adjusting assemblies for adjusting the vertical distance between the upper connecting piece and the upper clamping plate and between the lower connecting piece and the lower clamping plate are respectively arranged.

2. The big toe retractor of claim 1, wherein the clamping assembly includes first and second vertically spaced apart cleats, the first cleat being positioned above the second cleat;

The telescopic groove is formed in one end of the second clamping plate, the telescopic groove is provided with an adjusting plate in telescopic fit with the telescopic groove, the adjusting plate is connected to the first clamping plate, a connecting ring is arranged at the other end of the second clamping plate, and connecting belts are arranged on the first clamping plate on the same side of the connecting ring.

3. The big toe tractor according to claim 2, wherein the first clamping plate is provided with a first chute which is in telescopic fit with the upper connecting piece, the adjusting plate is provided with a second chute which is communicated with the first chute, the first chute and the second chute are arranged in the same direction, and one end of the second chute, which is far away from the first chute, is communicated with the telescopic chute;

The second splint offer with lower connecting piece telescopic fit's third spout, and third spout intercommunication the expansion tank, the third spout slip is provided with the connection the second sliding strip of connecting piece down, and the second sliding strip wears out the third spout connect in the regulating block.

4. A big toe tractor according to claim 3, wherein an adjusting groove communicated with the telescopic groove is formed in the outer side of the second clamping plate, and a middle piece connected with the adjusting block is arranged in the adjusting groove;

5. The big toe tractor of any of claims 1-4, wherein the adjustment assembly includes an adjustment screw that extends vertically through the upper or lower connector, the adjustment screw extending out of the underside of the upper or lower connector being rotatably coupled to the upper or lower cleat.

6. The big toe tractor of claim 5, wherein the upper clamping plate is provided with first connecting blocks along two sides perpendicular to the extending direction of the upper connecting piece, and the lower clamping plate is provided with second connecting blocks along two sides perpendicular to the extending direction of the lower connecting piece;

The upper clamping plate and two first connecting blocks and two second connecting blocks on the same side of the lower clamping plate are vertically arranged oppositely one by one, any one of the first connecting blocks and the second connecting blocks is connected with a connecting rod in a joint mode, and the connecting rod is connected with an adhesive tape.

7. The big toe tractor of claim 1, wherein the upper splint and the lower splint are arc-shaped, and the concave sides of the upper splint and the lower splint are opposite, and the concave sides of the upper splint and the lower splint are provided with a silica gel layer.