CN220344555U - Lower limb protector with adjustable rotation angle - Google Patents
Lower limb protector with adjustable rotation angle Download PDFInfo
- Publication number
- CN220344555U CN220344555U CN202320904719.2U CN202320904719U CN220344555U CN 220344555 U CN220344555 U CN 220344555U CN 202320904719 U CN202320904719 U CN 202320904719U CN 220344555 U CN220344555 U CN 220344555U
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- CN
- China
- Prior art keywords
- plate
- fixed
- magic tape
- bottom plate
- leg
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 210000003141 lower extremity Anatomy 0.000 title claims abstract description 33
- 230000001012 protector Effects 0.000 title abstract description 21
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000000452 restraining effect Effects 0.000 claims description 3
- 210000003414 extremity Anatomy 0.000 claims description 2
- 210000002414 leg Anatomy 0.000 abstract description 54
- 210000002683 foot Anatomy 0.000 abstract description 24
- 210000003423 ankle Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 206010020649 Hyperkeratosis Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 206010024453 Ligament sprain Diseases 0.000 description 1
- 208000010040 Sprains and Strains Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000000544 articulatio talocruralis Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000005067 joint tissue Anatomy 0.000 description 1
- 210000000629 knee joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a lower limb protector with an adjustable rotation angle, and relates to the technical field of medical treatment. The flexible protection frame is fixed at the top of the base plate, the leg limiting plates are fixed at one end of the base plate, the rotating plates are connected to one end parts, close to the base plate, of the two sides of the leg limiting plates in a rotating mode, the screw rods are fixed to one end parts, close to the leg limiting plates, of the two sides of the base plate, and two parallel magic tape assemblies are fixed at the bottoms of the base plate and the leg limiting plates. The utility model solves the problems that the lower limb protector is easy to cause the overtightening of a fastening structure to cause poorer use comfort and the angle between the feet and the legs of a user can not be changed when in use and the use function is single by arranging the bottom plate, the leg limiting plate, the rotating plate and the magic tape assembly, and has the advantages that: the comfort of fastening can be better provided, and the angle between the foot and the leg of the user can be adjusted, so that the lower limb rehabilitation of the user can be better matched.
Description
Technical Field
The utility model belongs to the technical field of medical treatment, and particularly relates to a lower limb protector with an adjustable rotation angle.
Background
Ankle is also a key part of human beings for keeping various execution actions, and is also a more sensitive and easy-to-sprain place. In the walking process, the feet swing legs collide with the ground when falling to the ground, the instantaneous impact force from the ground can cause the whole body to vibrate to a certain extent from bottom to top, and as the speed is increased, the impact and vibration become more severe, particularly when the feet move down steps or violently, the impact force and vibration of the ground on the knee joints and the ankle joints can cause great damage to joint tissues, particularly after the ankle and the like are injured, the lower limb protector is required to be used for protecting, but the following defects still exist in the practical use:
1. in order to limit the lower limb protector on the lower limb of a user in the working process, fastening structures such as magic tapes are needed to enable the lower limb protector to be tightly limited on the lower limb of the user in the working process, but when the lower limb protector is used, the fastening structures are contacted with the lower limb of the user, so that the lower limb of the user is greatly extruded, the blood circulation is poor, and the use comfort is poor;
2. when the lower limb protector is used, the lower limb protector is worn on the feet and the legs of a user, but when the ankle and other injuries of the user need to be recovered, the angles between the feet and the legs of the user need to be adjusted differently, and then the user can rest, the existing lower limb protector has only one limiting angle, the angle between the feet and the legs of the user cannot be changed during use, and the use function is single.
Disclosure of Invention
The utility model aims to provide a lower limb protector with an adjustable rotation angle, which solves the problems that the lower limb protector is easy to cause over-tightening of a fastening structure to cause poor use comfort and can not change the angle between the feet and the legs of a user when in use and has single use function by arranging a bottom plate, a leg limiting plate, a rotating plate and a magic tape assembly.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a lower limb protector with an adjustable rotation angle, which comprises a bottom plate, a leg limiting plate, a rotating plate and a magic tape assembly, wherein a flexible protective frame is fixed at the top of the bottom plate, the leg limiting plate is fixed at one end of the bottom plate, the rotating plate is connected to one end of the two sides of the leg limiting plate, which is close to the bottom plate, a screw rod is fixed at one end of the two sides of the bottom plate, which is close to the leg limiting plate, and two parallel magic tape assemblies are fixed at the bottoms of the bottom plate and the leg limiting plate.
Further, the bottom plate top in the flexible protection frame is fixed with flexible callus on the sole, screw rod week side threaded connection has the nut, and flexible protection frame is at the during operation, supports subaerial through flexible callus on the sole, through the nut revolve to the screw rod on to fasten with the revolving plate, make the angle restriction between bottom plate and the leg limiting board good.
Further, the leg restraining plate comprises a supporting plate and a flexible contact plate, the flexible contact plate is fixed to the top of the supporting plate, and the leg restraining plate is limited in contact with the leg through the flexible contact plate when in operation.
Further, the leg limiting plate further comprises a flexible connecting plate, one end, close to the bottom plate, of the supporting plate is fixed with the flexible connecting plate, one end, far away from the supporting plate, of the flexible connecting plate is fixed with the bottom plate, and the leg limiting plate enables the supporting plate to be fixed with the bottom plate through the flexible connecting plate during operation.
Further, the upper portion link up in the swivel plate and has offered movable mouth, lower part swing joint has the dwang in the swivel plate, the tip of dwang is fixed in the backup pad, and the swivel plate is in the during operation, through movable mouth swing joint screw rod, makes swivel plate and backup pad link together through the dwang.
Further, the magic subsides subassembly is including fixing two fixed plates in the bottom plate bottom respectively, fixing two fixed plates and the connecting band in the backup pad bottom, the both ends of fixed plate all are fixed with the connecting band, and the magic subsides subassembly is at the during operation, through fixed plate fixed connection area.
Further, the magic tape assembly further comprises a magic tape surface and a magic tape hook surface, the top of the connecting belt at one end of the fixing plate is far away from one end of the fixing plate and is fixed with the magic tape surface, the bottom of the connecting belt at one end of the fixing plate far away from the magic tape surface is far away from one end of the fixing plate and is fixed with the magic tape hook surface, the magic tape surface and the magic tape hook surface are mutually attached, and the two connecting belts are connected together.
The utility model has the following beneficial effects:
1. the utility model solves the problem that the lower limb protector is poor in use comfort due to overtightening of the fastening structure by arranging the bottom plate, provides support for the sole of the foot when the bottom plate works, and prevents the hook and loop fastener assembly from tightening the instep of the foot when the flexible protective frame works, so that the lower limb protector has lower influence on use comfort when being fastened.
2. The utility model solves the problem that the angle between the feet and the legs of a user cannot be changed when the lower limb protector is used and has single use function by arranging the bottom plate, the leg limiting plate, the rotating plate and the magic tape component, the rotating plate is rotated to be in contact with the screw rod, so that the screw rod is inserted into the movable opening on the rotating plate, the screw rod extends out of the movable opening, and then the nut is screwed on the screw rod and screwed, so that the angle between the bottom plate and the supporting plate is well limited, and the angle between the feet and the legs of the user can be changed when the lower limb protector is used, and the lower limb protector is better matched with limb recovery of the user.
Drawings
FIG. 1 is a perspective view of an assembled lower limb brace with an adjustable rotation angle;
FIG. 2 is a perspective view of a base plate structure;
FIG. 3 is a perspective view of a leg restraint panel structure;
FIG. 4 is a perspective view of a rotating plate structure;
fig. 5 is a perspective view of the construction of the velcro assembly.
Reference numerals:
1. a bottom plate; 101. a flexible footpad; 102. a flexible protective frame; 103. a screw; 104. a nut; 2. a leg restricting plate; 201. a support plate; 202. a flexible contact plate; 203. a flexible connection plate; 3. a rotating plate; 301. a movable opening; 302. a rotating lever; 4. a magic tape assembly; 401. a fixing plate; 402. a connecting belt; 403. magic tape surface; 404. hook surface of the magic tape.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-5, the utility model discloses a lower limb protector with adjustable rotation angle, which comprises a bottom plate 1, a leg limiting plate 2, a rotating plate 3 and a magic tape assembly 4, wherein a flexible protective frame 102 is fixed at the top of the bottom plate 1, the bottom plate 1 provides sole support during operation, the magic tape assembly 4 is prevented from being pulled to the instep by the flexible protective frame 102 during operation, the leg limiting plate 2 is fixed at one end of the bottom plate 1, the leg limiting plate 2 provides support for the legs of a user, the rotating plate 3 is rotatably connected at two sides of the leg limiting plate 2 near one end of the bottom plate 1, a screw 103 is fixed at two sides of the bottom plate 1 near one end of the leg limiting plate 2, the rotating plate 3 is in threaded connection with the screw 103 during operation, a designated angle is formed between the bottom plate 1 and the leg limiting plate 2, two mutually parallel magic tape assemblies 4 are fixed at the bottoms of the bottom plate 1 and the leg limiting plate 2, and the magic tape assembly 4 are used for binding the bottom plate 1 and the leg limiting plate 2 on the legs and the feet of the user.
As shown in fig. 1 and 2, a flexible foot pad 101 is fixed at the top of a bottom plate 1 in a flexible protection frame 102, nuts 104 are screwed on the peripheral sides of screw rods 103, the bottom plate 1 provides support for the feet of a user on the bottom plate 1 through the flexible foot pad 101, the comfort level of the support is increased through the flexible foot pad 101, after the bottom plate enters a rotating plate 3 through the screw rods 103, the nuts 104 are rotated to be fastened, so that the nuts 104 are further fastened with the rotating plate 3, and the angle between the bottom plate 1 and a leg limiting plate 2 is well limited.
Wherein, as shown in fig. 1 and 3, the leg restriction plate 2 comprises a support plate 201 and a flexible contact plate 202, the flexible contact plate 202 is fixed on the top of the support plate 201, and the leg restriction plate 2 provides restriction to the user's leg through the support plate 201 and contacts the user's leg through the flexible contact plate 202.
Wherein as shown in fig. 1 and 3, the leg restriction board 2 further comprises a flexible connection board 203, one end of the support board 201 near the bottom board 1 is fixed with the flexible connection board 203, one end of the flexible connection board 203 far away from the support board 201 is fixed with the bottom board 1, and the leg restriction board 2 is connected with the bottom board 1 through the flexible connection board 203 when in operation, and can rotate between the support board 201 and the bottom board 1.
As shown in fig. 1 and 4, a movable opening 301 is formed in the upper portion of the rotating plate 3 in a penetrating manner, a rotating rod 302 is movably connected to the lower portion of the rotating plate 3, the end portion of the rotating rod 302 is fixed to the supporting plate 201, and the rotating plate 3 is rotatably connected with the supporting plate 201 through the rotating rod 302 and is movably connected with the screw 103 through the movable opening 301 during operation.
As shown in fig. 1 and 5, the magic tape assembly 4 includes two fixing plates 401 fixed at the bottom of the bottom plate 1, two fixing plates 401 fixed at the bottom of the supporting plate 201, and a connecting band 402, where the connecting bands 402 are fixed at two ends of the fixing plates 401, and the magic tape assembly 4 is fixed at the bottom of the bottom plate 1 or the leg limiting plate 2 through the fixing plates 401, and the connecting band 402 connects the magic tape surface 403 and the hook surface 404 thereon.
Wherein as shown in fig. 1 and 5, the magic tape assembly 4 further comprises a magic tape surface 403 and a hook surface 404, the top of a connecting belt 402 at one end of the fixing plate 401 is far away from one end of the fixing plate 401 and is fixed with the magic tape surface 403, the bottom of a connecting belt 402 at one end of the fixing plate 401 far away from the magic tape surface 403 is far away from one end of the fixing plate 401 and is fixed with the hook surface 404, and the magic tape assembly 4 is mutually attached and fastened through the magic tape surface 403 and the hook surface 404, so that the bottom plate 1 and the leg limiting plate 2 are limited on the legs and feet of a user.
The specific working principle of the utility model is as follows: when the screw nut is in operation, firstly, after the posture of the user's foot is adjusted, the bottom plate 1 is aligned to the foot of the user, the flexible contact plate 202 on the supporting plate 201 is contacted with the rear side of the user's leg, then the connecting strips 402 are pulled, the bottom of the bottom plate 1 is jointly fixed on the same fixing plate 401, after the two connecting strips 402 are pulled to the top of the bottom plate 1, the magic tape surface 403 and the magic tape hook surface 404 are bonded together, the foot of the user is limited by the fastening of the magic tape assembly 4, the foot of the user is limited by the fastening of the magic tape hook surface 404, then the bottom of the supporting plate 201 is jointly fixed on the same fixing plate 401, the two connecting strips 402 are pulled to the top of the supporting plate 201, the leg of the user is wound, the magic tape hook surface 403 and the magic tape hook surface 404 are bonded together, the leg of the user is limited on the leg limiting plate 2, the leg of the user is well limited in the flexible protective frame 102 on the bottom plate 1 through the foot of the user, the comfort is prevented from being influenced when the foot is fastened by the magic tape assembly 4, then the rotating plate 103 is limited by the screw nut 103, the screw nut 103 is screwed into the screw nut 103, the screw nut is screwed into the screw nut 301, the screw nut is well stretched out of the screw nut 301, and the screw nut is screwed into the movable opening, and the screw nut is limited by the screw nut 1.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (7)
1. The utility model provides a but angle of rotation's low limbs protective equipment, includes bottom plate (1), leg limiting board (2), revolving plate (3) and magic subsides subassembly (4), its characterized in that: the flexible protection frame is fixed on the top of the bottom plate (1), the leg limiting plates (2) are fixed at one end of the bottom plate (1), the rotating plates (3) are connected to one end parts, close to the bottom plate (1), of the two sides of the leg limiting plates (2), the screw rods (103) are fixed at one end parts, close to the leg limiting plates (2), of the two sides of the bottom plate (1), and two magic tape assemblies (4) parallel to each other are fixed at the bottoms of the bottom plate (1) and the leg limiting plates (2).
2. The adjustable angle lower extremity brace of claim 1, wherein: the flexible protection frame is characterized in that a flexible foot pad (101) is fixed at the top of a bottom plate (1) in the flexible protection frame (102), and a nut (104) is connected to the periphery of the screw (103) in a threaded manner.
3. The adjustable angle lower extremity brace of claim 1, wherein: the leg restraining plate (2) comprises a supporting plate (201) and a flexible contact plate (202), and the flexible contact plate (202) is fixed to the top of the supporting plate (201).
4. A lower limb supporter with adjustable rotation angle according to claim 3, wherein: the leg limiting plate (2) further comprises a flexible connecting plate (203), wherein the flexible connecting plate (203) is fixed at one end, close to the bottom plate (1), of the supporting plate (201), and one end, far away from the supporting plate (201), of the flexible connecting plate (203) is fixed with the bottom plate (1).
5. A lower limb supporter with adjustable rotation angle according to claim 3, wherein: the upper portion in the swivel plate (3) is link up and is offered movable mouth (301), lower part swing joint has dwang (302) in swivel plate (3), the tip of dwang (302) is fixed on backup pad (201).
6. A lower limb supporter with adjustable rotation angle according to claim 3, wherein: the magic tape assembly (4) comprises two fixing plates (401) which are respectively fixed at the bottom of the bottom plate (1), two fixing plates (401) which are fixed at the bottom of the supporting plate (201) and a connecting belt (402), wherein the connecting belt (402) is fixed at two ends of the fixing plates (401).
7. The adjustable angle lower extremity brace of claim 6, wherein: the magic tape assembly (4) further comprises a magic tape surface (403) and a magic tape hook surface (404), the magic tape surface (403) is fixed on the top of the connecting band (402) at one end of the fixing plate (401) far away from the end of the fixing plate (401), and the magic hook surface (404) is fixed on the bottom of the connecting band (402) at one end of the fixing plate (401) far away from the end of the magic tape surface (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320904719.2U CN220344555U (en) | 2023-04-20 | 2023-04-20 | Lower limb protector with adjustable rotation angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320904719.2U CN220344555U (en) | 2023-04-20 | 2023-04-20 | Lower limb protector with adjustable rotation angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220344555U true CN220344555U (en) | 2024-01-16 |
Family
ID=89481681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320904719.2U Active CN220344555U (en) | 2023-04-20 | 2023-04-20 | Lower limb protector with adjustable rotation angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220344555U (en) |
-
2023
- 2023-04-20 CN CN202320904719.2U patent/CN220344555U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240517 Address after: Room 303-1, 3rd Floor, Building 5, Yida Science and Technology New City, No. 16 Jinzhan Street, Zhengzhou High tech Industrial Development Zone, Henan Province, 450000 Patentee after: Henan Haiyue Rehabilitation Auxiliary Equipment Service Co.,Ltd. Country or region after: China Address before: 450000 rooms 2006 and 2007, block B, dongjinhe business center, Chishan Street South and Bihe Road, high tech Industrial Development Zone, Zhengzhou, Henan Province Patentee before: Henan Luban rehabilitation equipment Co.,Ltd. Country or region before: China |