CN220916653U

CN220916653U - Patella belt

Info

Publication number: CN220916653U
Application number: CN202322608057.7U
Authority: CN
Inventors: 李浚寰
Original assignee: Shanghai Baisrui Technology Co ltd
Current assignee: Shanghai Baisrui Technology Co ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-05-10
Anticipated expiration: 2033-09-25

Abstract

The utility model provides a patella area, includes patella area main part and is used for fixing the fixed subassembly of patella area main part department to knee department, and the patella area main part includes locating band, lower locating band and both sides area, go up locating band and lower locating band lateral extension and upper and lower interval arrangement, paste when using and lean on the upside and the downside of patella, both sides area is connected between last locating band and lower locating band, and both sides area vertical extension and lateral interval distribution paste when using and lean on the both sides of knee, are provided with elastic support spare in the side area, go up locating band and lower locating band and can support patella upper portion and lower part when using to the protection patella, the both sides area that is provided with elastic support spare can support the left and right sides of knee when using, better protection knee joint.

Description

Patella belt

Technical Field

The utility model relates to a patellar belt.

Background

Chinese patent No. CN218737346U discloses a patella belt, which includes a fixing belt and a massager, the fixing belt has a first side and a second side which are oppositely arranged in a thickness direction thereof, the first side of the fixing belt is provided with a receiving hole extending along a length direction of the fixing belt, the fixing belt also has at least two clamping grooves extending along a direction away from the receiving hole in a length direction of the fixing belt from an end of the receiving hole in the length direction thereof, and the at least two clamping grooves are oppositely arranged at two sides of the receiving hole in the length direction of the fixing belt; the massager is arranged on the fixing belt and is positioned in the accommodating hole, and two ends of the massager are respectively matched in two clamping grooves in the at least two clamping grooves in the length direction of the fixing belt. According to the patella belt, two ends of the massager in the patella belt can be matched in the two clamping grooves of the fixing belt, so that the massager is ensured to be more stably arranged on the fixing belt, and the massager is prevented from loosening or falling off. However, the product only protects the lower side of the patella, but cannot protect other positions of the patella, and has limited protection effect.

Disclosure of utility model

The utility model aims to provide a patella belt capable of protecting a patella in all directions.

The elastic support piece is of a straight-line sheet structure which is vertically arranged, so that the protection scope is enlarged and the protection effect is maintained.

The two side belts are connected between the two ends of the upper positioning belt and the lower positioning belt, so that the upper positioning belt, the lower positioning belt and the two side belts form a 'back' shape, the patella can be exposed from the middle of the upper positioning belt, the lower positioning belt and the two side belts, the movement of a wearer is not blocked when the patella is worn, and the patella has good air permeability.

The side area includes upper segment, hypomere and middle section, and the middle section is connected between upper segment and hypomere, and the width of middle section is less than the width of upper segment and hypomere, and when the wearer moved, the middle section width was less, and easy deformation, the side area can carry out certain bending through middle section cooperation shank, and can maximize the protection scope of side area.

The utility model discloses a fixing assembly, including the fixed subassembly, the bandage is gone up down, go up solid fixed ring, lower solid fixed ring, go up bandage one end and connect in one the upper end of side area, go up solid fixed ring and set up another the bandage is gone up to the upper end of side area can go up the bandage and pass, go up the bandage other end and be provided with the magic subsides, go up the bandage and pass through the magic subsides and fix on solid fixed ring, lower bandage one end is connected in one the lower extreme of side area, lower solid fixed ring sets up another the lower extreme of side area can supply down the bandage to pass, and the bandage other end is provided with the magic subsides down, and the bandage passes through the magic subsides to be fixed on solid fixed ring, and the magic subsides cost is lower and simple and easy durable.

The upper binding band is longer than the lower binding band, because the upper binding band is fixed on the thigh, the lower binding band is fixed on the shank, and the thigh diameter is greater than the shank, accords with human leg structure.

The upper positioning belt, the lower positioning belt and the leaning surface of the knee are provided with elastic supporting pads for buffering impact force from the upper part and the lower part of the patella, so that the protection effect is further improved.

The lower edge of the upper positioning belt is provided with an arc-shaped part matched with the patella, the upper edge of the lower positioning belt is provided with an arc-shaped part matched with the patella, the ergonomics are met, and meanwhile, when the leg is bent, the patella belt cannot form a blockage.

Drawings

Fig. 1 is a perspective view of the present utility model when worn.

Fig. 2 is a front view of the present utility model.

Fig. 3 is a rear view of the present utility model.

Detailed Description

For a more visual and complete understanding of the technical solution of the utility model, non-limiting features will now be described with reference to the accompanying drawings, in which:

A patellar belt comprising a patellar belt body 1 and a securing assembly 2 for securing the patellar belt body 1 at the knee.

The patella belt main body 1 comprises an upper positioning belt 11, a lower positioning belt 12 and two side belts 13, wherein the upper positioning belt 11 and the lower positioning belt 12 transversely extend and are arranged up and down at intervals, when in use, the upper positioning belt 11 and the lower positioning belt 12 are attached to the upper side and the lower side of the patella, the upper part and the lower part of the patella can be supported by the upper positioning belt 11 and the lower positioning belt 12 when in use, so that the patella is protected, the lower edge of the upper positioning belt 11 is formed with an arc-shaped part 14 matched with the patella, the upper edge of the lower positioning belt 12 is formed with an arc-shaped part 14 matched with the patella, the patella belt can not form obstruction when the leg is bent, the abutting surfaces of the upper positioning belt 11, the lower positioning belt 12 and the knee are provided with elastic support pads 15, the elastic support pads 15 are protruded towards the patella side, the upper side and the lower side of the elastic support pads 15 are inwards sunken to form arcs, impact forces from the upper side and the lower side of the patella are buffered, the protection effect is further improved, and the elastic support pads 15 can be made of rubber materials or air cushions. The two side belts 13 are connected between the two ends of the upper positioning belt 11 and the lower positioning belt 12, so that the upper positioning belt 11, the lower positioning belt 12 and the two side belts 13 form a shape of a Chinese character 'hui', the patella can be exposed from the middle of the upper positioning belt 11, the lower positioning belt 12 and the two side belts 13, the movement of a wearer is not blocked when the patella is worn, the two side belts 13 vertically extend and transversely and alternately distribute, the two side belts are attached to the two sides of a knee in use, the left side and the right side of the patella can be protected, the side belts 13 comprise an upper section 131, a lower section 132 and a middle section 133, the middle section 133 is connected between the upper section 131 and the lower section 132, the width of the middle section 133 is smaller than the width of the upper section 131 and the lower section 132, and the side belts 13 can be bent to a certain extent through the middle section 133 matched with legs when the patella wearer moves, and the protection range of the side belts 13 can be maximized. The elastic supporting piece 134 is arranged in the side belt 13, the side belt 13 provided with the elastic supporting piece 134 can support the left side and the right side of a knee in use, the knee joint is better protected, the elastic supporting piece 134 is made of metal with certain elasticity, the elastic supporting piece 134 is firm and durable, the protection effect can be enhanced, the impact force on the two sides of the patella is resisted, the elastic supporting piece 134 is of a straight-line-shaped sheet structure which is vertically arranged, and the protection effect is maintained while the protection range is enlarged.

The fixing component 2 comprises an upper binding belt 21, a lower binding belt 22, an upper fixing ring 23 and a lower fixing ring 24, wherein the upper fixing ring 23 is arranged at the upper section 131 of the side belt 13, the lower fixing ring 24 is arranged at the lower section 132 of the side belt, magic tapes are arranged on the upper binding belt 21 and the lower binding belt 22, the surfaces of the upper binding belt 21 and the lower binding belt 22 are magic tape male surfaces 25, magic tape female surfaces 26 are arranged at the two ends of the upper binding belt 21 and the lower binding belt 22, after one end of the upper binding belt 21 passes through the upper fixing ring 23 of the side belt 13, the magic tape male surfaces 25 at one end of the upper binding belt 21 are attached to the magic tape female surfaces 26, and the other end of the upper binding belt 21 passes through the upper fixing ring 23 of the other side belt 13, the magic tape male surface 25 at the other end of the upper binding band 21 is attached to the magic tape female surface 26, so that the upper positioning band 11 is fixed above the patella, one end of the lower binding band 22 passes through the lower fixing ring 24 of the one side band 13, the magic tape male surface 25 at one end of the lower binding band 22 is attached to the magic tape female surface 26, the other end of the lower binding band 22 passes through the lower fixing ring 24 of the other side band 13, and the magic tape male surface 25 at the other end of the lower binding band 22 is attached to the magic tape female surface 26, so that the lower positioning band 12 is fixed below the patella, and meanwhile, the two side bands 13 are fixed on the left side and the right side of the patella, so that the magic tape has lower cost and is simple and durable. The upper binding band 21 is longer than the lower binding band 22 because the upper binding band 21 is fixed on the thigh, the lower binding band 22 is fixed on the calf, the thigh diameter is larger than the calf, the leg structure of the human body is met, and meanwhile, the upper binding band 21, the lower binding band 22 and the two side bands 13 form a shape like a Chinese character 'hui', so that the upper binding band 21 and the lower binding band 22 can not cover the knee fossa, and ventilation of the knee fossa is ensured.

When the patella fixing device is used, the upper positioning belt 11 and the lower positioning belt 12 are attached to the upper side and the lower side of the patella, the upper binding belt 21 and the lower binding belt 22 on the one side belt 13 are connected with the fixing ring on the other side belt 13 by bypassing the rear end of the knee, the upper binding belt 21 and the lower binding belt 22 are tightened, when the upper positioning belt 11, the lower positioning belt 12 and the two side belts 13 form certain binding effect on the periphery of the patella, the upper binding belt 21 and the lower binding belt 22 are fixed, the elastic support pad 15 is ensured to be clung to the upper side and the lower side of the patella, and the two side belts 13 are clung to the two sides of the patella.

The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, i.e., the utility model is not to be limited to the details of the claims and the description, but rather is to cover all modifications which are within the scope of the utility model.

Claims

1. A patellar belt comprising a patellar belt body and a securing assembly for securing the patellar belt body to a knee, characterized in that: the patella area main part includes locating belt, lower locating belt and both sides area, go up locating belt and lower locating belt lateral extension and upper and lower interval arrangement, paste when using and lean on the upside and the downside of patella, both sides area is connected between last locating belt and lower locating belt, and both sides area vertical extension and lateral interval distribution paste when using and lean on the both sides of knee, are provided with elastic support piece in the side area.

2. A patellar belt according to claim 1, wherein: the elastic support piece is a straight-line sheet structure which is vertically arranged.

3. A patellar belt according to claim 1, wherein: the two side belts are connected between the two ends of the upper positioning belt and the lower positioning belt.

4. A patellar belt according to claim 1, wherein: the side band comprises an upper section, a lower section and a middle section, wherein the middle section is connected between the upper section and the lower section, and the width of the middle section is smaller than that of the upper section and the lower section.

5. A patellar belt according to claim 1, wherein: the fixing component comprises an upper binding band, a lower binding band, an upper fixing ring and a lower fixing ring, wherein one end of the upper binding band is connected to the upper end of the side band, the upper fixing ring is arranged at the other upper end of the side band and can be penetrated by the upper binding band, the other end of the upper binding band is provided with a magic tape, the upper binding band is fixed on the fixing ring through the magic tape, one end of the lower binding band is connected to the lower end of the side band, the lower fixing ring is arranged at the other lower end of the side band and can be penetrated by the lower binding band, the other end of the lower binding band is provided with a magic tape, and the lower binding band is fixed on the fixing ring through the magic tape.

6. A patellar belt according to claim 5, wherein: the upper strap is longer than the lower strap.

7. A patellar belt according to any of claims 1 to 5, wherein: the upper positioning belt, the lower positioning belt and the leaning surface of the knee are provided with elastic support pads.

8. A patellar belt according to any of claims 1 to 5, wherein: the lower edge of the upper locating belt is provided with an arc-shaped part matched with the patella, and the upper edge of the lower locating belt is provided with an arc-shaped part matched with the patella.