Joint heating bandage
By designing a fastening device in the joint heating strap, including groove rings, elastic ropes and screws, the problem of joint exposure caused by sliding the bottom end of the strap is solved, and the heating and insulation effect and practicality are improved.
Patent Information
- Application Number
- CN202421418752.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-06-20
AI Technical Summary
Now, when the wearer moves the joint heating strap, the bottom end of the strap may slide upward, causing some joints to be exposed, affecting the heating and insulation effect and practicality of use.
A joint heating strap consisting of an adhesive tape and a fastening device is designed. The fastening device consists of a groove ring, an elastic rope, a groove block, a screw block and a press block. By pulling the elastic rope and a rotating screw block, the groove ring is tightened to the skin to prevent the bottom end of the strap from sliding.
It effectively avoids the bottom end of the strap sliding upward on the wearer's limb surface, improves the heating and insulation effect and practicality of use, and ensures continuous warmth of the joints.
Smart Images
Figure CN222854076U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of heating bandages, in particular to a joint heating bandage. Background Art
[0002] The joint heating bandage is an auxiliary tool used for joint warming and hot compresses. It can provide effective relief for people, especially in cold seasons or when joints are painful or uncomfortable. The inside of the bandage contains self-heating material that can self-heat and continuously provide warmth to the joints, and the outside has a cold-proof function to ensure that the wearer can stay comfortable when outdoors or indoors.
[0003] When the user uses the heating bandage on the leg or arm joints, the user will put the leg or arm through the bandage to wear it. Since the bandage is usually fixed by the adhesive strip on the top, when the wearer's leg or arm moves, only the top position of the bandage can be kept still. The bottom end of the bandage may move upward along the surface of the limb, causing part of the joint to be exposed, affecting the heating and heat preservation effect of the heating bandage and reducing the practicality of the heating bandage when used. Summary of the invention
[0004] The utility model aims to solve the problem that since the bandage is usually fixed by the adhesive strip on the top, when the wearer's leg or arm makes a movement, only the top position of the bandage can be kept stationary, and the bottom end of the bandage may move upward along the surface of the limb, resulting in partial exposure of the joint, which affects the practicality of the heating bandage when used.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a joint heating bandage, comprising a bandage body, an adhesive tape is arranged at the top end of the bandage body, a fastening device is arranged at the bottom end of the bandage body, the fastening device comprises a groove ring, the groove ring is made of the same material as the bandage body, the top end of the groove ring is fixedly connected to the bottom end of the bandage body, an elastic rope is arranged inside the groove ring, a groove block is fixedly connected to one side of the groove ring, a screw block is threadedly connected to the inner wall of the groove block, and a pressure block is fixedly connected to one end of the screw block.
[0006] The effect achieved by the above components is: by setting the groove ring, after the wearer puts the strap body on the limb, the wearer can pull the elastic rope on one side of the groove ring through the groove block to shrink the groove ring, so that the groove ring is tightly attached to the wearer's skin, and then the screw block is rotated to move on the inner wall of the groove block to press the pressing block on the outer surface of the elastic rope to tighten the position of the elastic rope and the tightening state of the groove ring, thereby avoiding as much as possible that the bottom end of the strap body slides upward on the surface of the wearer's limb when the wearer wears the strap body, causing the limb to be exposed and affecting the heating and heat preservation effect, thereby improving the practicality of the heating strap when in use.
[0007] Preferably, one end of the elastic rope away from the groove ring is fixedly connected to a push block, and a groove is provided on one side of the push block.
[0008] The effect achieved by the above components is that pinching the groove on the outer surface of the push block can more conveniently pull the elastic rope to tighten the groove ring, and the push block can prevent the elastic rope from passing through the groove block and returning to the inside of the groove ring.
[0009] Preferably, a soft magnetic sheet is fixedly connected to one side of the groove ring, and the push block is made of metal iron.
[0010] The effect achieved by the above components is that after pulling the push block to tighten the elastic rope, the push block can be attached to one side of the soft magnetic sheet for magnetic attraction, and the position of the push block and the elastic rope on one side of the groove ring is fixed.
[0011] Preferably, the bottom edge of the pressing block is arc-shaped, and the pressing block is made of rubber material.
[0012] The effects achieved by the above components are: by setting the bottom edge of the pressing block to be arc-shaped, the pressing block is not easy to cause wear on the surface of the elastic rope when it is pressed tightly on the surface of the elastic rope; by setting the pressing block to be made of rubber material, the pressing block is more stable and not easy to slide when fixing the elastic rope.
[0013] Preferably, the top end of the screw block is fixedly connected to an operating block, and the outer surface of the operating block is provided with a plurality of protrusions.
[0014] The effect achieved by the above components is that the rotation of the screw block can be controlled more conveniently without slipping by holding the protrusion on the outer surface of the operating block.
[0015] Preferably, a convex strip is fixedly connected to the bottom end of the groove ring, and the convex strip is made of nylon cloth, and the convex strip is wrapped around the bottom edge of the groove ring.
[0016] The effect achieved by the above components is that the bottom edge of the groove ring can be protected by providing the convex strips, thereby avoiding long-term wear and tear of the bottom edge of the groove ring as much as possible and increasing durability.
[0017] Preferably, an auxiliary device is provided on the outer surface of the strap body, and the auxiliary device comprises a sliding ring, the sliding ring is made of rubber material, and a convex ring is fixedly connected to the top of the sliding ring.
[0018] The effect achieved by the above components is that when the wearer wears the heating band and fills the inside of the band body with medicine, the convex ring can be pushed to move the sliding ring outside the band body to the bottom of the medicine bag, thereby fixing the position of the medicine bag inside the band body.
[0019] Preferably, the outer surface of the convex ring is provided with two semicircular grooves, and the inner walls of the semicircular grooves are fixedly connected with iron sheets.
[0020] The effect achieved by the above components is that the convex ring and the sliding ring can be pushed to move and adjust their positions more conveniently by pressing the iron sheets of the two semicircular grooves on the outer surface of the convex ring with hands.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are:
[0022] In the utility model, a fastening device is provided, and the elastic rope on one side of the groove ring is pulled to shrink the groove ring so that the groove ring is tightly attached to the wearer's skin, and then the screw block is rotated to press the pressing block on the outer surface of the elastic rope to tighten the groove ring in a tightened state. This can avoid as much as possible that when the wearer wears the strap body, the bottom end of the strap body slides upward on the surface of the wearer's limbs, causing the limbs to be exposed and affecting the heating and heat preservation effect, thereby improving the practicality of the heating strap when in use. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0024] Figure 2 It is a schematic diagram of the three-dimensional structure of the strap body of the utility model;
[0025] Figure 3 It is a schematic diagram of the three-dimensional structure of the sliding ring of the utility model;
[0026] Figure 4 For this utility model Figure 3 A local enlarged three-dimensional structure schematic diagram;
[0027] In the figure: 1, strap body; 2, fastening device; 3, auxiliary device; 4, adhesive tape; 21, groove ring; 22, elastic rope; 23, groove block; 24, screw block; 25, pressure block; 26, push block; 27, soft magnetic sheet; 28, convex strip; 29, operating block; 31, sliding ring; 32, convex ring; 33, semicircular groove; 34, iron sheet. DETAILED DESCRIPTION
[0028] Embodiment 1, as Figure 1-4As shown, a joint heating bandage includes a bandage body 1, an adhesive tape 4 is arranged at the top of the bandage body 1, a fastening device 2 is arranged at the bottom of the bandage body 1, the fastening device 2 includes a groove ring 21, the groove ring 21 is made of the same material as the bandage body 1, the top of the groove ring 21 is fixedly connected to the bottom of the bandage body 1, an elastic rope 22 is arranged inside the groove ring 21, a groove block 23 is fixedly connected to one side of the groove ring 21, a screw block 24 is threadedly connected to the inner wall of the groove block 23, and a pressure block 25 is fixedly connected to one end of the screw block 24. By setting the groove ring 21, the wearer can fasten the bandage body After being worn on the limbs, the elastic cord 22 on one side of the groove ring 21 can be pulled through the groove block 23 to shrink the groove ring 21, so that the groove ring 21 is tightly attached to the wearer's skin, and then the screw block 24 is rotated to move on the inner wall of the groove block 23 to press the pressing block 25 on the outer surface of the elastic cord 22 to tighten the position of the elastic cord 22 and the tightened state of the groove ring 21, so as to avoid as much as possible that when the wearer wears the bandage body 1, the bottom end of the bandage body 1 slides upward on the surface of the wearer's limbs, causing the limbs to be exposed and affecting the heating and heat preservation effect, thereby improving the practicality of the heating bandage when in use.
[0029] Reference Figure 2-4 As shown, in the present embodiment: one end of the elastic rope 22 away from the groove ring 21 is fixedly connected with a push block 26, and a groove is provided on one side of the push block 26. By pinching the groove on the outer surface of the push block 26, the elastic rope 22 can be pulled more conveniently to tighten the groove ring 21. At the same time, the push block 26 can prevent the elastic rope 22 from passing through the groove block 23 and being retracted into the interior of the groove ring 21. One side of the groove ring 21 is fixedly connected with a soft magnetic sheet 27, and the push block 26 is made of metal iron. After pulling the push block 26 to tighten the elastic rope 22, the push block 26 can be attached to one side of the soft magnetic sheet 27 for magnetic attraction, thereby fixing the positions of the push block 26 and the elastic rope 22 on one side of the groove ring 21.
[0030] Reference Figure 2-4 As shown, in this embodiment: the bottom edge of the pressing block 25 is arc-shaped, and the pressing block 25 is made of rubber material. By setting the bottom edge of the pressing block 25 to be arc-shaped, it is not easy to cause wear to the surface of the elastic rope 22 when the pressing block 25 is pressed tightly on the surface of the elastic rope 22. By setting the pressing block 25 to be made of rubber material, the pressing block 25 is more stable and not easy to slide when fixing the elastic rope 22. The top of the screw block 24 is fixedly connected with an operating block 29, and the outer surface of the operating block 29 is provided with a plurality of protrusions. Holding the protrusions on the outer surface of the operating block 29 can more conveniently control the rotation of the screw block 24 without slipping. The bottom end of the groove ring 21 is fixedly connected with a convex strip 28, which is made of nylon cloth. The convex strip 28 is wrapped at the bottom edge of the groove ring 21. By providing the convex strip 28, the bottom edge of the groove ring 21 can be protected, and the bottom edge of the groove ring 21 can be avoided as much as possible from long-term wear and cracking, thereby increasing durability.
[0031] Reference Figure 1-3As shown, in this embodiment: the outer surface of the strap body 1 is provided with an auxiliary device 3, the auxiliary device 3 includes a sliding ring 31, the sliding ring 31 is made of rubber material, the top of the sliding ring 31 is fixedly connected with a convex ring 32, when the wearer uses the heating strap to wear it and fills the inside of the strap body 1 with medicine, the convex ring 32 can be pushed to move the sliding ring 31 to the outside of the strap body 1 and to be located below the medicine bag, so as to fix the position of the medicine bag inside the strap body 1, the outer surface of the convex ring 32 is provided with two semicircular grooves 33, the inner wall of the semicircular groove 33 is fixedly connected with an iron sheet 34, and the convex ring 32 and the sliding ring 31 can be pushed to move and adjust the position more conveniently by pressing the iron sheet 34 of the two semicircular grooves 33 on the outer surface of the convex ring 32 with the hand.
[0032] Working principle: When the wearer uses the heating bandage to keep the joints warm, he can put the medicine bag to be used in conjunction with it into the inside of the bandage body 1, then put the leg or arm inside the bandage body 1, pull the top of the bandage body 1 to the appropriate position, then pull the adhesive tape 4 around the top of the bandage body 1 to adhere and fix the position of the top of the bandage body 1 on the surface of the limb, then push the convex ring 32 to move the sliding ring 31 outside the bandage body 1 so that the sliding ring 31 is located below the medicine bag, and then pinch the push button to release the medicine bag. The elastic rope 22 is pulled at the groove on the outer surface of the block 26 to tighten the groove ring 21, and one side of the push block 26 is attached to the side of the soft magnetic sheet 27 to fix the position of the push block 26 on one side of the groove ring 21. Then, the operating block 29 is pushed by hand at the protrusion on the outer surface of the operating block 29 to control the screw block 24 to rotate on the inner wall of the groove block 23 to press the rubber pressure block 25 on the outer surface of the elastic rope 22 to fix the tightening degree of the groove ring 21, and the heat-generating material inside the strap body 1 can heat and keep warm the wearer's limb joints.
[0033] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.
Claims
1. A joint heating bandage, comprising a bandage body (1), characterized in that: The top end of the strap body (1) is provided with an adhesive tape (4), the bottom end of the strap body (1) is provided with a fastening device (2), the fastening device (2) comprises a groove ring (21), the groove ring (21) is made of the same material as the strap body (1), the top end of the groove ring (21) is fixedly connected to the bottom end of the strap body (1), an elastic rope (22) is provided inside the groove ring (21), one side of the groove ring (21) is fixedly connected to a groove block (23), the inner wall of the groove block (23) is threadedly connected to a screw block (24), and one end of the screw block (24) is fixedly connected to a pressure block (25).
2. A joint heating bandage according to claim 1, characterized in that: One end of the elastic rope (22) away from the groove ring (21) is fixedly connected to a push block (26), and a groove is formed on one side of the push block (26).
3. A joint heating bandage according to claim 2, characterized in that: A soft magnetic sheet (27) is fixedly connected to one side of the groove ring (21), and the push block (26) is made of metal iron.
4. A joint heating bandage according to claim 3, characterized in that: The bottom edge of the pressing block (25) is arc-shaped, and the pressing block (25) is made of rubber material.
5. A joint heating bandage according to claim 4, characterized in that: The top end of the screw block (24) is fixedly connected to an operating block (29), and the outer surface of the operating block (29) is provided with a plurality of protrusions.
6. A joint heating bandage according to claim 5, characterized in that: A convex strip (28) is fixedly connected to the bottom end of the groove ring (21); the convex strip (28) is made of nylon cloth, and the convex strip (28) is wrapped around the bottom edge of the groove ring (21).
7. A joint heating bandage according to claim 6, characterized in that: An auxiliary device (3) is provided on the outer surface of the binding body (1), and the auxiliary device (3) comprises a sliding ring (31). The sliding ring (31) is made of rubber material, and a convex ring (32) is fixedly connected to the top of the sliding ring (31).
8. A joint heating bandage according to claim 7, characterized in that: The outer surface of the convex ring (32) is provided with two semicircular grooves (33), and the inner walls of the semicircular grooves (33) are fixedly connected with iron sheets (34).