CN210226987U - Lengthened knee pad with movable joint - Google Patents
Lengthened knee pad with movable joint Download PDFInfo
- Publication number
- CN210226987U CN210226987U CN201921037944.0U CN201921037944U CN210226987U CN 210226987 U CN210226987 U CN 210226987U CN 201921037944 U CN201921037944 U CN 201921037944U CN 210226987 U CN210226987 U CN 210226987U
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- CN
- China
- Prior art keywords
- knee
- elastic
- pad
- shell frame
- ring
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- 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.)
- Expired - Fee Related
Links
- 210000003127 knee Anatomy 0.000 title claims abstract description 76
- 230000001681 protective effect Effects 0.000 claims description 64
- 239000000463 material Substances 0.000 claims description 4
- 239000002861 polymer material Substances 0.000 claims description 2
- 210000000629 knee joint Anatomy 0.000 abstract description 9
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 210000002414 leg Anatomy 0.000 description 3
- 230000001012 protector Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a mobilizable extension knee-pad of joint, including first knee-pad, second knee-pad and third knee-pad, first knee-pad includes first elastic sheath, first elasticity belt ring and knee protection portion, the second knee-pad includes second elastic sheath and second elasticity belt ring, the third knee-pad includes third elastic sheath and third elasticity belt ring, first knee-pad is pasted through first magic and is pasted and link to each other with the second knee-pad with the second magic, first knee-pad is pasted through first magic and is pasted and paste with the third magic and link to each other with the third knee-pad. The utility model provides a knee-pad can not only effectively protect the knee to avoid the injury, has improved the flexibility of knee joint motion moreover, simultaneously, can also adjust its length, better protection knee and shank to the connection of different weather to knee-pad selectivity.
Description
The technical field is as follows:
the utility model belongs to the technical field of the protective equipment, especially, relate to a mobilizable extension knee-pad in joint.
Background art:
with the rapid development of economy, various outdoor exercises are more and more popular with the masses of people, in modern sports, knee pads are widely used, the knees play a vital role in the exercises, and the knees are fragile and easy to hurt, so that knee protection parts are arranged at the knee parts of the knee pads, but most knee protection parts are of a hard integrated structure and are not beneficial to the movement of the knee joints, meanwhile, the knee and the leg parts are also very easy to cool, the knee pads with different lengths are usually needed to protect the knee and the leg in different weathers, but the length of the existing knee pads is fixed, people need to wear different knee pads according to the weather conditions, and the knee pads are very convenient to use.
The utility model has the following contents:
the utility model aims at the above problem, a mobilizable extension knee-pad in joint is provided.
The utility model provides a technical scheme that its technical problem adopted is: a lengthened knee pad with a movable joint comprises a first knee pad, a second knee pad and a third knee pad, wherein the first knee pad comprises a first elastic protective sleeve, a first elastic belt ring and a knee protection part, the first elastic belt ring is arranged at the upper end part and the lower end part of the first elastic protective sleeve, the first elastic belt ring is sewn with the first elastic protective sleeve, a first magic tape is arranged on the outer side surface of the first elastic belt ring, the knee part of the first elastic protective sleeve is provided with the knee protection part, the knee protection part comprises a first protective outer shell frame, a second protective outer shell frame, a fastening belt and fixing blocks, the first protective outer shell frame is arranged at the middle position of the knee protection part, only one first protective outer shell frame is arranged, the first protective outer shell frame is fixedly connected with the fixing blocks at the two ends in an integrated manner, the second protective outer shell frames are symmetrically arranged at the two sides of the first protective outer shell frame, the inner side of the fixed block is provided with a rotating shaft device, the second protective shell frame is connected with the fixed block through a rotating shaft, square holes are averagely formed in the side faces of the first protective shell frame and the second protective shell frame, the fastening belt penetrates through the square holes to be connected with the first protective shell frame and the second protective shell frame, fixing nails are arranged at the tops of the square holes of the first protective shell frame and the second protective shell frame, the fastening belt penetrates through the square holes and is fixed through the fixing nails, two ends of each fastening belt extending out of the second protective shell frame are sewn with the first elastic sheath, the fixing nails are averagely arranged on the fixed block, the fixed block and the first elastic sheath are fixed through the fixing nails, the second knee pad comprises a second elastic sheath and a second elastic belt ring, the second elastic belt is arranged at the upper end part and the lower end part of the second elastic sheath, and the second elastic belt ring is sewn with the second elastic sheath, the inner side surface of second elasticity belt loop is provided with the second magic subsides, the third knee-pad includes third elasticity sheath and third elasticity belt loop, third elasticity belt loop sets up in the upper and lower both ends of third elasticity sheath, third elasticity belt loop sews up with third elasticity sheath, the inner side surface of third elasticity belt loop is provided with the third magic subsides, first knee-pad links to each other with the second knee-pad through first magic subsides and second magic subsides, first knee-pad links to each other with the third knee-pad through first magic subsides and third magic subsides.
The first protective shell frame and the second protective shell frame are made of EPP polymer materials, the first elastic sheath, the second elastic sheath and the third elastic sheath are made of the same material, and the first elastic belt ring, the second elastic belt ring and the third elastic belt ring are made of the same material.
The elasticity of the first elastic ring is greater than that of the first elastic sheath, the elasticity of the second elastic ring is greater than that of the second elastic sheath, and the elasticity of the third elastic ring is greater than that of the third elastic sheath.
In the lengthened knee pad with the movable joint, the first protective shell frame and the second protective shell frame are semicircular, the second protective shell frame is unfolded towards two sides by taking the first protective shell frame as a starting point, and the number of the second protective shell frames is at least 4.
In the lengthened knee pad with the movable joint, the buckling belts connected with the first protective shell frame and the second protective shell frame are at least 3, and at least 3 square holes are averagely formed in the side surface of each of the first protective shell frame and the second protective shell frame.
The utility model has the advantages that:
1. the knee protector of the utility model is provided with the knee protection part at the knee part of the first elastic sheath, when the knee joint moves, the second protective shell frame on the knee protection part can stretch along with the movement of the knee joint, the knee can be effectively protected from being injured by the structure, and the flexibility of the movement of the knee joint is improved;
2. the first kneepad in the kneepad of the utility model can selectively connect the second kneepad and the third kneepad through the magic tape to adjust the length of the kneepad, the connection mode is simple, the kneepad can be selectively connected to protect the knee and the leg in different weather, and the use is very convenient;
3. the elasticity of the elastic ring of the knee pad of the utility model is larger than that of the elastic sheath, so that the landing of the leg knee pad can be effectively avoided.
Description of the drawings:
the invention will be further explained with reference to the following description and examples.
Fig. 1 is a front structural view of a first knee brace;
FIG. 2 is a schematic view of a knee protector;
figure 3 is a schematic view of the knee brace attachment structure.
In the drawings, 1. a first knee pad; 11. a first elastic sheath; 12. a first elastic band ring; 13. a first magic tape; 14. a knee protection part; 141. a first protective housing shelf; 142. a second protective housing frame; 143. a buckle belt; 144. a fixed block; 145. a square hole; 146. fixing nails; 2. a second knee pad; 21. a second elastic sheath; 22. a second elastic band ring; 23. a second magic tape; 3. a third knee pad; 31. a third elastic sheath; 32. a third elastic band ring; 33. and a third magic tape.
The specific implementation mode is as follows:
the following is a specific embodiment of the present invention, and the technical solution of the present invention is further described with reference to the accompanying drawings.
Referring to the accompanying drawings, the utility model discloses a lengthening knee pad with movable joints, which comprises a first knee pad 1, a second knee pad 2 and a third knee pad 3, wherein the first knee pad 1 comprises a first elastic sheath 11, a first elastic belt ring 12 and a knee protection part 14, the first elastic belt ring 12 is arranged at the upper end and the lower end of the first elastic sheath 11, the first elastic belt ring 12 is sewed with the first elastic sheath 11, the outer side surface of the first elastic belt ring 12 is provided with a first magic tape 13, the knee part of the first elastic sheath 11 is provided with the knee protection part 14, the knee protection part 14 comprises a first protection shell frame 141, a second protection frame 142, a buckling belt 143 and a fixed block 144, the first protection shell frame 141 is arranged at the middle position of the knee protection part 14, only one first protection shell frame 141 is provided, the first protection shell 141 is fixedly connected with the fixed blocks 144 at the two ends in an integrated manner, the second protective shell frame 142 is symmetrically arranged on two sides of the first protective shell frame 141, a rotating shaft device is arranged on the inner side of the fixed block 144, the second protective shell frame 142 is connected with the fixed block 144 through a rotating shaft, square holes 145 are averagely arranged on the side surfaces of the first protective shell frame 141 and the second protective shell frame 142, the buckle belt 143 passes through the square holes 145 to be connected with the first protective shell frame 141 and the second protective shell frame 142, fixing nails 146 are arranged on the top of the square holes 145 arranged on the first protective shell frame 141 and the second protective shell frame 142, the buckle belt 143 passes through the square holes 145 to be fixed through the fixing nails 146, two ends of each buckle belt 143 extending out of the second protective shell frame 142 are sewed with the first elastic sheath 11, fixing nails 146 are averagely arranged on the fixed block 144, the fixed block 144 and the first elastic sheath 11 are fixed through the fixing nails 146, the second kneepad 2 comprises a second elastic sheath 21 and a second elastic belt ring 22, second elasticity belt loop 22 sets up in the upper and lower both ends of second elasticity sheath 21, second elasticity belt loop 22 sews up with second elasticity sheath 21, the inboard surface of second elasticity belt loop 22 is provided with second magic subsides 23, third knee-pad 3 includes third elasticity sheath 31 and third elasticity belt loop 32, third elasticity belt loop 32 sets up in the upper and lower both ends of third elasticity sheath 31, third elasticity belt loop 32 sews up with third elasticity sheath 31, the inboard surface of third elasticity belt loop 32 is provided with third magic subsides 33, first knee-pad 1 links to each other with second magic subsides 23 and second magic 2 through first magic subsides 13, first knee-pad 1 links to each other with third knee-pad 3 through first magic subsides 13 and third magic subsides 33.
The utility model discloses a theory of operation and use flow: the utility model discloses a knee-pad is provided with knee protection portion 14 at the knee position of first elastic sheath 11, and when its knee joint motion, second protection shell frame 142 on the knee protection portion 14 can stretch out and draw back along with the motion of knee joint, does not receive knee protection portion 14's resistance during knee joint motion like this, has improved the flexibility of knee joint motion, simultaneously, the utility model discloses a first knee-pad 1 in the knee-pad can paste the length that selective connection second knee-pad 2 and third knee-pad 3 adjusted the knee-pad through the magic, and this kind of connected mode is simple, can be to the connection of knee-pad selectivity in order to protect knee and shank in the weather of difference, and it is very convenient to use. Simultaneously, the elasticity of the elastic ring of the knee pad of the utility model is larger than that of the elastic sheath, so that the leg knee pad can be effectively prevented from slipping off.
The present invention is not limited to the above embodiments, and obvious changes can be made by those skilled in the art according to the description of the above embodiments, but all such changes are within the scope of the present invention.
Claims (5)
1. The utility model provides a mobilizable extension knee-pad of joint, includes first knee-pad (1), second knee-pad (2) and third knee-pad (3), its characterized in that: the first kneepad (1) comprises a first elastic sheath (11), a first elastic belt ring (12) and a knee protection part (14), wherein the first elastic belt ring (12) is arranged at the upper end and the lower end of the first elastic sheath (11), the first elastic belt ring (12) is sewn with the first elastic sheath (11), a first magic tape (13) is arranged on the outer side surface of the first elastic belt ring (12), the knee protection part (14) is arranged at the knee part of the first elastic sheath (11), the knee protection part (14) comprises a first protection shell frame (141), a second protection shell frame (142), a buckle belt (143) and fixing blocks (144), the first protection shell frame (141) is arranged at the middle position of the knee protection part (14), only one first protection shell frame (141) is arranged, and the first protection shell frame (141) is fixedly connected with the fixing blocks (144) at the two ends in an integrated manner, the improved structure of the protective cover is characterized in that second protective cover frames (142) are symmetrically arranged on two sides of each first protective cover frame (141), a rotating shaft device is arranged on the inner side of each fixed block (144), each second protective cover frame (142) is connected with the corresponding fixed block (144) through a rotating shaft, square holes (145) are averagely formed in the side faces of each first protective cover frame (141) and each second protective cover frame (142), fastening belts (143) penetrate through the square holes (145) to be connected with the first protective cover frames (141) and the second protective cover frames (142), fixing nails (146) are arranged at the tops of the square holes (145) of the first protective cover frames (141) and the second protective cover frames (142), the fastening belts (143) penetrate through the square holes (145) to be fixed through the fixing nails (146), two ends, extending out of the second protective cover frames (142), of each fastening belt (143) are sewn with the first elastic covers (11), and fixing nails (146) are averagely arranged on the fixed blocks (144), the fixing block (144) and the first elastic sheath (11) are fixed by fixing nails (146), the second kneepad (2) comprises a second elastic sheath (21) and a second elastic ring (22), the second elastic ring (22) is arranged at the upper end and the lower end of the second elastic sheath (21), the second elastic ring (22) is sewed with the second elastic sheath (21), the inner side surface of the second elastic ring (22) is provided with a second magic tape (23), the third kneepad (3) comprises a third elastic sheath (31) and a third elastic ring (32), the third elastic ring (32) is arranged at the upper end and the lower end of the third elastic sheath (31), the third elastic ring (32) is sewed with the third elastic sheath (31), the inner side surface of the third elastic ring (32) is provided with a third magic tape (33), the first kneepad (1) is sewed with the second magic tape (23) by a first magic tape (13), and the second magic tape (23) is sewed with the second kneepad (32) 2) The first kneepad (1) is connected with the third kneepad (3) through a first magic tape (13) and a third magic tape (33).
2. The elongate knee brace of claim 1, wherein the knee brace further comprises: the first protection shell frame (141) and the second protection shell frame (142) are made of EPP polymer materials, the first elastic sheath (11), the second elastic sheath (21) and the third elastic sheath (31) are made of the same material, and the first elastic belt ring (12), the second elastic belt ring (22) and the third elastic belt ring (32) are made of the same material.
3. The elongate knee brace of claim 1, wherein the knee brace further comprises: the elasticity of the first elastic belt ring (12) is greater than that of the first elastic sheath (11), the elasticity of the second elastic belt ring (22) is greater than that of the second elastic sheath (21), and the elasticity of the third elastic belt ring (32) is greater than that of the third elastic sheath (31).
4. The elongate knee brace of claim 1, wherein the knee brace further comprises: the first protective shell frame (141) and the second protective shell frame (142) are semicircular, the second protective shell frame (142) is unfolded towards two sides by taking the first protective shell frame (141) as a starting point, and the number of the second protective shell frames (142) is at least 4.
5. The elongate knee brace of claim 1, wherein the knee brace further comprises: the buckle belt (143) connected with the first protective shell frame (141) and the second protective shell frame (142) is at least 3, and the side surface of each of the first protective shell frame (141) and the second protective shell frame (142) is averagely provided with at least 3 square holes (145).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921037944.0U CN210226987U (en) | 2019-07-05 | 2019-07-05 | Lengthened knee pad with movable joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921037944.0U CN210226987U (en) | 2019-07-05 | 2019-07-05 | Lengthened knee pad with movable joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210226987U true CN210226987U (en) | 2020-04-03 |
Family
ID=69989752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921037944.0U Expired - Fee Related CN210226987U (en) | 2019-07-05 | 2019-07-05 | Lengthened knee pad with movable joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210226987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111407017A (en) * | 2020-04-22 | 2020-07-14 | 浙江大学 | Wearable initiative fastening knee-pad based on dielectric elastomer driver |
-
2019
- 2019-07-05 CN CN201921037944.0U patent/CN210226987U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111407017A (en) * | 2020-04-22 | 2020-07-14 | 浙江大学 | Wearable initiative fastening knee-pad based on dielectric elastomer driver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 |