CN110624235A - Taekwondo training uses knee protector - Google Patents
Taekwondo training uses knee protector Download PDFInfo
- Publication number
- CN110624235A CN110624235A CN201910919855.7A CN201910919855A CN110624235A CN 110624235 A CN110624235 A CN 110624235A CN 201910919855 A CN201910919855 A CN 201910919855A CN 110624235 A CN110624235 A CN 110624235A
- Authority
- CN
- China
- Prior art keywords
- knee
- protection device
- hole
- protection
- main body
- 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.)
- Granted
Links
- 210000003127 knee Anatomy 0.000 title claims abstract description 65
- 230000001012 protector Effects 0.000 title claims description 23
- 210000004243 sweat Anatomy 0.000 claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 230000008719 thickening Effects 0.000 claims description 26
- 230000000149 penetrating effect Effects 0.000 claims description 18
- 230000003139 buffering effect Effects 0.000 claims description 14
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract 3
- 210000003205 muscle Anatomy 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 3
- 210000000629 knee joint Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- A63B69/004—
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/08—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions
- A63B71/12—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the body or the legs, e.g. for the shoulders
- A63B71/1225—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the body or the legs, e.g. for the shoulders for the legs, e.g. thighs, knees, ankles, feet
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/08—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions
- A63B71/12—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the body or the legs, e.g. for the shoulders
- A63B71/1225—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the body or the legs, e.g. for the shoulders for the legs, e.g. thighs, knees, ankles, feet
- A63B2071/125—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the body or the legs, e.g. for the shoulders for the legs, e.g. thighs, knees, ankles, feet for the knee
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The invention discloses a knee protection device for taekwondo training, which comprises a protection device main body, a left protection belt and a right protection belt, wherein one end of the protection device main body is movably connected with the left protection belt, the other end of the protection device main body is movably connected with the right protection belt, the front of the protection device main body is fixedly connected with a middle reserved hole design, the bottom end of the left protection belt is fixedly connected with a knee measuring line, the inner side of the protection device main body is tightly attached with a sweat absorption pad, the sweat absorption pad well reflects the sweat absorption performance of the protection device, a nameplate groove well increases the brand benefit of the device, a concave-convex antiskid block well reflects the antiskid performance of the device, the protection device main body well reflects the applicability of the device, a convenient wearing device well reflects the fixing performance and the wearing convenience of the protection device, the middle reserved hole design well reflects the flexible adjustment performance of the device, the device is suitable for the use of the protective device and has wide development prospect in the future.
Description
Technical Field
The invention relates to the technical field of protective devices, in particular to a knee protective device for taekwondo training.
Background
The knee portion is one of the most commonly used joints of the body because the knee portion is also a portion that is easily injured when the knee is used in any activities including walking and running, and the risk of injury is greater when taekwondo training is performed, and thus the protector for taekwondo training is the knee protector for taekwondo training.
Because the device is provided with and runs through the trompil design, the different training person is also different to the big or small demand of trompil, current protector can't adjust the size of trompil according to different demands, the regulation nature is not enough, and because the knee thickness of different patients is different, the most unable fine training person who is applicable to of current protector, and it is comparatively loaded down with trivial details to dress, the fixity is not enough, current knee protector is the seal cover appearance mostly, the parcel nature is too strong, cause the muscle constraint easily, the high strength motion of this kind of taekwondo of being applicable to that can not be fine.
Therefore, how to design a taekwondo training knee protector is a problem to be solved at present.
Disclosure of Invention
The invention aims to: in order to solve the problem that (adjustability is not enough, fixity is not enough and not fine be applicable to taekwondo), a knee protector for taekwondo training is provided.
The technical scheme adopted by the invention is as follows: a knee protection device for taekwondo training comprises a protection device main body, a left protection belt and a right protection belt, wherein one end of the protection device main body is movably connected with the left protection belt, the other end of the protection device main body is movably connected with the right protection belt, and the front of the protection device main body is fixedly connected with a middle hole design;
a penetrating cavity is connected to the middle part of the interior of the protection device main body in a penetrating manner, a buffering protection thickening pad is fixedly connected to the inner side of the interior of the protection device main body, a knee attaching block is tightly attached to the top end of the buffering protection thickening pad, a knee to be fixed is fixedly connected to the top end of the knee attaching block, and a connecting belt is fixedly connected to one end of the buffering protection thickening pad;
the other end of the buffer protection thickening pad is fixedly connected with a wearing fixing hole, the inner side of the connecting band is embedded and connected with a movable clamping block, the inner side of the movable clamping block is connected with a clamping block embedding hole in a penetrating mode, the inner side of the clamping block embedding hole is embedded and connected with an embedded positioning bolt, one end of the movable clamping block is movably connected with a spring clamping column, and two ends of the spring clamping column are fixedly connected with embedded clamping pieces;
the middle part fixedly connected with shrinkage pool of middle shrinkage pool design adjusts the chamber, the inside inboard swing joint that the chamber was adjusted in the shrinkage pool has the regulation pulling spring assembly, the inside inboard swing joint who adjusts the pulling spring assembly has the shrinkage pool, the one end swing joint that the chamber was adjusted in the shrinkage pool has the regulation pulling rod, the both ends swing joint who adjusts the pulling rod has the pulling guide pulley, adjust the inside both sides fixedly connected with fixed thread that pulls the rod, adjust one side nested connection that pulls the rod and have the interlock nut.
Preferably, the bottom end of the left protective belt is fixedly connected with a knee measuring line.
Preferably, the inner side of the protection device body is closely attached with a sweat absorbing pad.
Preferably, the top end of the protection device main body is tightly attached with a nameplate groove.
Preferably, a concave-convex anti-slip block is fixedly connected to the rear surface of the protection device main body.
Preferably, the inner side of the connecting belt is connected with an air hole in a penetrating manner.
Preferably, the protection device body is formed by combining a penetrating cavity in the middle of the interior, a buffering and protecting thickening pad on the inner side of the interior, a knee joint fitting block at the top end of the buffering and protecting thickening pad, and a connecting band at one end of the buffering and protecting thickening pad and a knee to be fixed at the top end of the knee joint fitting block.
Preferably, the convenient wearing device is formed by jointly combining a wearing fixing hole at the other end of the buffer protection thickening pad, a movable clamping block which is arranged on the inner side in the connecting belt, a clamping block embedded hole which is arranged on the inner side in the movable clamping block, an embedded positioning bolt which is arranged on the inner side in the clamping block embedded hole, a spring clamping column at one end of the movable clamping block and embedded clamping pieces at two ends of the spring clamping column.
Preferably, the design of middle hole is that the cavity is adjusted by the hole of middle part, and the hole is adjusted the regulation pulling spring assembly of the inside inboard in chamber, adjusts the hole of the inside inboard of pulling spring assembly, and the hole is adjusted the regulation pulling rod of cavity one end, adjusts the pulling guide pulley at pulling rod both ends, adjusts the fixed screw thread of the inside both sides of pulling rod and adjusts the interlock nut combination of pulling rod one side and form jointly.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the taekwondo sports protective device, the knee to be fixed of a trainer is attached to the buffer protection thickening pad through the knee attaching block, the buffer protection thickening pad can well buffer the damage caused by taekwondo striking, meanwhile, the muscle constraint can be well prevented through the open pore design of the through cavity, the taekwondo sports protective device is well suitable for taekwondo sports, and the applicability of the device is well reflected;
2. according to the invention, by arranging the convenient wearing device, when the movable fixture block stretches to move to the position of the knee of a close trainer, the embedded positioning bolt is embedded into the fixture block embedded hole corresponding to the movable fixture block for limiting and fixing, and meanwhile, the embedded fixture blocks at two sides are clamped into the corresponding wearing fixing holes by the spring clamp column at one end of the movable fixture block for further reinforcement, so that the fixing property and the wearing convenience of the protection device are well embodied;
3. according to the invention, by arranging the reserved hole adjusting cavity, a trainer can pull the adjusting pulling spring group on the inner side of the reserved hole adjusting cavity to move by manually pulling the adjusting pulling rod when the adjustment is needed, and after the adjustment is carried out to a corresponding position, the occlusion nut is sleeved into the adjusting pulling rod along the fixed thread to be fixed, so that the limiting can be carried out, and the flexible adjustment performance of the device is well embodied.
Drawings
FIG. 1 is an overall schematic view of the present invention;
FIG. 2 is a schematic cross-sectional view of the main body of the protection device of the present invention;
FIG. 3 is an enlarged schematic view of the invention at A;
FIG. 4 is a schematic cross-sectional view of the center hole design of the present invention;
fig. 5 is an enlarged view of the invention at B.
In the figure: 1. the protective device comprises a protective device body, 101, a through cavity, 102, a buffer protection thickening pad, 103, a knee fitting block, 104, a knee to be fixed, 105, a connecting band, 106, an air hole, 107, a wearing fixing hole, 108, a fixture block embedded hole, 109, an embedded positioning bolt, 110, a movable fixture block, 111, a spring clamping column, 112, an embedded fastener, 2, a left protective band, 3, a right protective band, 4, a middle reserved hole design, 401, a reserved hole adjusting cavity, 402, an adjusting pulling spring group, 403, a reserved hole, 404, an adjusting pulling rod, 405, a pulling guide wheel, 406, a fixing thread, 407, an occlusion nut, 5, a knee measuring line, 6, a sweat absorbing pad, 7, an antiskid plate groove, 8 and a concave-convex nameplate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: a knee protection device for taekwondo training comprises a protection device main body 1, a left protection belt 2 and a right protection belt 3, wherein one end of the protection device main body 1 is movably connected with the left protection belt 2, the other end of the protection device main body 1 is movably connected with the right protection belt 3, and the front of the protection device main body 1 is fixedly connected with a middle hole design 4;
a penetrating cavity 101 is connected to the middle part of the interior of the protection device main body 1 in a penetrating manner, a buffering protection thickening pad 102 is fixedly connected to the inner side of the interior of the protection device main body 1, a knee attaching block 103 is tightly attached to the top end of the buffering protection thickening pad 102, a knee 104 to be fixed is fixedly connected to the top end of the knee attaching block 103, and a connecting belt 105 is fixedly connected to one end of the buffering protection thickening pad 102;
the other end of the buffer protection thickening pad 102 is fixedly connected with a wearing fixing hole 107, the inner side of the connecting belt 105 is embedded and connected with a movable clamping block 110, the inner side of the movable clamping block 110 is connected with a clamping block embedding hole 108 in a penetrating manner, the inner side of the clamping block embedding hole 108 is embedded and connected with an embedded positioning bolt 109, one end of the movable clamping block 110 is movably connected with a spring clamping column 111, and two ends of the spring clamping column 111 are fixedly connected with embedded clamping pieces 112;
the middle part of middle cut-out design 4 is fixedly connected with a cut-out adjusting cavity 401, the inner side of the cut-out adjusting cavity 401 is movably connected with an adjusting pulling spring set 402, the inner side of the adjusting pulling spring set 402 is movably connected with a cut-out 403, one end of the cut-out adjusting cavity 401 is movably connected with an adjusting pulling rod 404, two ends of the adjusting pulling rod 404 are movably connected with a pulling guide wheel 405, the two inner sides of the adjusting pulling rod 404 are fixedly connected with fixed threads 406, and one side of the adjusting pulling rod 404 is connected with an interlocking nut 407 in an embedded mode.
Preferably, the bottom fixedly connected with knee measuring line 5 of left protecting band 2, the protecting band is fixed on the knee, needs to carry out fine acquirement, the fine function variety that has embodied this protector to the size data of convenience training person that can be fine to training person through setting up knee measuring line 5, knee measuring line 5 is the fixed scale of direct portrayal on left protecting band 2.
Preferably, the inside inboard of protector main part 1 is closely laminated and is had sweat-absorbing pad 6, and the training person trains the certain time, and the training person can produce certain sweat on one's body, and it is uncomfortable to make the user produce in the protector to permeate, and through setting up sweat-absorbing pad 6, sweat-absorbing pad 6 is fine sweat-absorbing sponge material, and the sweat that can be fine produces the training person adsorbs, the fine sweat-absorbing nature that has embodied protector.
Preferably, the top of protector main part 1 closely laminates and has data plate groove 7, for increasing brand benefit and economic benefits, needs to print brand information on protector, and current protector does not possess fine propaganda structure, is unfavorable for increasing brand economic benefits, through setting up data plate groove 7, and data plate groove 7 sets up in protector's the position that is showing, and the convenience that can be fine prints brand information to fine increase the device's brand benefit.
Preferably, the unsmooth non slipping spur 8 of fixedly connected with in the back of protector main part 1, when the training person produces the sweat, the sweat leads to protector's slippage easily, through setting up unsmooth non slipping spur 8, unsmooth non slipping spur 8 is fine unsmooth, the increase that can be fine and the contact friction of training person knee to fine prevention because the sweat produces the slippage, fine embodiment the non-skid property of the device.
Preferably, the inner side of the connecting band 105 is connected with the air holes 106 in a penetrating manner, after the protective device is worn for a long time, due to the close-fitting relationship, the ventilation of the trainer is not smooth, and by arranging the air holes 106, the ventilation of the trainer can be well promoted because the air holes 106 are of a ventilation structure penetrating through the connecting band 105, and the ventilation of the device is well embodied.
Preferably, the body 1 of the protection device is formed by combining a through cavity 101 at the middle part inside, a buffer protection thickening pad 102 at the inner side inside, a knee fitting block 103 at the top end of the buffer protection thickening pad 102, a knee 104 to be fixed at the top end of the knee fitting block 103, and a connecting band 105 at one end of the buffer protection thickening pad 102, most of the existing knee protection devices are in a sealing sleeve shape, have too strong wrapping property to easily cause muscle constraint, and are not well applicable to high-strength exercises such as taekwondo, by providing the protection device, the device performs through-opening on the protection device through the through cavity 101, the knee 104 to be fixed of a trainer is fitted on the buffer protection thickening pad 102 through the knee fitting block 103, the buffer protection thickening pad 102 can well buffer damage caused when the taekwondo is hit, and at the same time, the through-opening design of the through cavity 101 can well prevent the muscle constraint, fine being applicable to taekwondo motion, fine embodiment the device's suitability.
Preferably, the convenient wearing device is formed by combining a wearing fixing hole 107 at the other end of the buffer protection thickening pad 102, a movable clamping block 110 at the inner side in the connecting band 105, a clamping block embedding hole 108 at the inner side in the movable clamping block 110, an embedding positioning bolt 109 at the inner side in the clamping block embedding hole 108, a spring clamping column 111 at one end of the movable clamping block 110 and embedding clamping pieces 112 at two ends of the spring clamping column 111, because the knees of different thicknesses of patients, most of the existing protection devices can not be well suitable for different trainees, and the wearing is tedious and the fixity is insufficient, by arranging the convenient wearing device, the device can carry out spacing fixation by embedding the movable clamping block 110 into the wearing fixing hole 107 at the other end, and embedding the embedding positioning bolt 109 into the clamping block embedding hole 108 corresponding to the movable clamping block 110 when the movable clamping block 110 stretches to the position of the knees of a tight trainer, meanwhile, the spring clamping columns 111 at one end of the movable clamping block 110 clamp the embedded clamping pieces 112 at two sides into the corresponding wearing fixing holes 107 for further reinforcement, so that the fixing property and the wearing convenience of the protection device are well embodied.
Preferably, the middle hole design 4 is formed by combining a hole adjusting cavity 401 in the middle, an adjusting pulling spring set 402 inside the hole adjusting cavity 401, a hole 403 inside the adjusting pulling spring set 402, an adjusting pulling rod 404 at one end of the hole adjusting cavity 401, pulling guide wheels 405 at two ends of the adjusting pulling rod 404, fixing threads 406 at two sides inside the adjusting pulling rod 404 and an engaging nut 407 at one side of the adjusting pulling rod 404, because the device is provided with a through hole design, different trainers have different requirements on the size of the hole, the hole adjusting cavity 401 is provided, when needing to adjust, a trainer can pull the adjusting pulling spring set 402 inside the hole adjusting cavity 401 to move by manually pulling the adjusting pulling rod 404, and after adjusting to a corresponding position, the engaging nut 407 is sleeved into the adjusting pulling rod 404 along the fixing threads 406 to fix the adjusting pulling rod 404 for limiting, thereby the flexible adjustment of the device is well reflected.
The working principle is as follows: at first, through setting up knee measuring line 5, knee measuring line 5 is the fixed scale of direct portrayal on left protecting band 2, and the person of conveniently training that can be fine carries out fine acquisition to the dimensional data of self knee, fine embodiment this protector's functional diversity.
Then, by arranging the sweat absorbing pad 6, the sweat absorbing pad 6 is a good sweat absorbing sponge material, sweat generated by a trainer can be well absorbed, and the sweat absorbing performance of the protection device is well embodied;
then, through the arrangement of the protection device, the protection device is perforated in a penetrating mode through the penetrating cavity 101, a knee 104 to be fixed of a trainer is attached to the buffering protection thickened pad 102 through the knee attaching block 103, the buffering protection thickened pad 102 can well buffer the damage caused by taekwondo striking, meanwhile, due to the fact that the hole penetrating through the cavity 101 is designed, muscle constraint can be well prevented, the taekwondo sports can be well applicable, and the applicability of the protection device is well reflected;
next, by arranging the convenient wearing device, the device can perform limiting fixation by embedding the movable fixture block 110 into the wearing fixing hole 107 at the other end, embedding the embedding positioning bolt 109 into the fixture block embedding hole 108 corresponding to the movable fixture block 110 when the movable fixture block 110 stretches to move to the position of the knee of a close trainer, and simultaneously, the spring clamp column 111 at one end of the movable fixture block 110 clamps the embedding fixture blocks 112 at two sides into the corresponding wearing fixing holes 107 for further reinforcement, so that the fixation and wearing convenience of the protective device are well embodied;
finally, adjust chamber 401 through setting up the shrinkage pool, the regulation pulling spring package 402 that needs training person's accessible manual pulling regulation pulling rod 404 pulling shrinkage pool was adjusted the 401 inboard when adjusting moves about, after adjusting to the position that accords with, embolia the regulation pulling rod 404 along fixed thread 406 with interlock nut 407 and fix and can carry out spacingly to the fine nimble adjustability that has embodied the device, this kind of taekwondo is the theory of operation of knee protector for training.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The utility model provides a taekwondo is knee protector for training, includes protector main part (1), left protecting band (2) and right protecting band (3), its characterized in that: one end of the protection device main body (1) is movably connected with a left protection belt (2), the other end of the protection device main body (1) is movably connected with a right protection belt (3), and the front of the protection device main body (1) is fixedly connected with a middle hole design (4);
a penetrating cavity (101) is connected to the middle part of the interior of the protection device main body (1) in a penetrating manner, a buffering protection thickened pad (102) is fixedly connected to the inner side of the interior of the protection device main body (1), a knee attaching block (103) is tightly attached to the top end of the buffering protection thickened pad (102), a knee (104) to be fixed is fixedly connected to the top end of the knee attaching block (103), and a connecting belt (105) is fixedly connected to one end of the buffering protection thickened pad (102);
the other end of the buffer protection thickening pad (102) is fixedly connected with a wearing fixing hole (107), the inner side of the connecting band (105) is connected with a movable clamping block (110) in an embedded mode, the inner side of the movable clamping block (110) is connected with a clamping block embedding hole (108) in a penetrating mode, the inner side of the clamping block embedding hole (108) is connected with an embedded positioning bolt (109) in an embedded mode, one end of the movable clamping block (110) is movably connected with a spring clamping column (111), and two ends of the spring clamping column (111) are fixedly connected with embedded clamping pieces (112);
middle part fixedly connected with of middle trompil design (4) is stayed the hole and is adjusted chamber (401), the inside inboard swing joint that the chamber (401) was adjusted to the hole that stays has adjusts pulling spring group (402), the inside inboard swing joint that adjusts pulling spring group (402) has hole (403), the one end swing joint that the chamber (401) was adjusted to the hole that stays has adjusts pulling rod (404), the both ends swing joint that adjusts pulling rod (404) has pulling guide pulley (405), the inside both sides fixedly connected with fixed thread (406) of adjusting pulling rod (404), one side nested connection that adjusts pulling rod (404) has interlock nut (407).
2. The knee protection device for taekwondo training of claim 1, wherein: the bottom end of the left protective belt (2) is fixedly connected with a knee measuring line (5).
3. The knee protection device for taekwondo training of claim 1, wherein: the inner side of the protective device main body (1) is tightly attached with a sweat absorbing pad (6).
4. The knee protection device for taekwondo training of claim 1, wherein: the top end of the protection device main body (1) is tightly attached with a nameplate groove (7).
5. The knee protection device for taekwondo training of claim 1, wherein: the rear surface of the protection device main body (1) is fixedly connected with a concave-convex antiskid block (8).
6. The knee protection device for taekwondo training of claim 1, wherein: the inner side of the connecting belt (105) is connected with an air hole (106) in a penetrating way.
7. The knee protection device for taekwondo training of claim 1, wherein: the protective device main body (1) is formed by combining a penetrating cavity (101) in the middle of the inner part, a buffer protection thickening pad (102) on the inner side of the inner part, a knee attaching block (103) at the top end of the buffer protection thickening pad (102), a knee (104) to be fixed at the top end of the knee attaching block (103) and a connecting band (105) at one end of the buffer protection thickening pad (102) together.
8. The knee protection device for taekwondo training of claim 1, wherein: the convenient wearing device is formed by jointly combining a wearing fixing hole (107) at the other end of the buffer protection thickening pad (102), a movable clamping block (110) on the inner side of the connecting belt (105), a clamping block embedded hole (108) on the inner side of the movable clamping block (110), an embedded positioning bolt (109) on the inner side of the clamping block embedded hole (108), a spring clamping column (111) at one end of the movable clamping block (110) and embedded clamping pieces (112) at two ends of the spring clamping column (111).
9. The knee protection device for taekwondo training of claim 1, wherein: middle hole design (4) are adjusted chamber (401) by the hole that stays of middle part, and the hole that stays is adjusted chamber (401) inside inboard regulation pulling spring group (402), adjusts pulling spring group (402) inside inboard hole (403), and the hole that stays is adjusted chamber (401) one end pulls pole (404), adjusts pulling guide wheel (405) at pulling pole (404) both ends, adjusts fixed thread (406) and the interlock nut (407) that the pulling pole (404) one side of pulling both sides inside pulling pole (404) and makes up jointly and form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910919855.7A CN110624235B (en) | 2019-09-27 | 2019-09-27 | Taekwondo training uses knee protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910919855.7A CN110624235B (en) | 2019-09-27 | 2019-09-27 | Taekwondo training uses knee protector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110624235A true CN110624235A (en) | 2019-12-31 |
| CN110624235B CN110624235B (en) | 2021-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910919855.7A Active CN110624235B (en) | 2019-09-27 | 2019-09-27 | Taekwondo training uses knee protector |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0248498A2 (en) * | 1986-06-05 | 1987-12-09 | All Weather Sports International BV | A leg guard |
| KR20110000912A (en) * | 2009-06-29 | 2011-01-06 | 이영춘 | Fitness aids for knee protection |
| CN106823355A (en) * | 2017-04-08 | 2017-06-13 | 海宁汉德袜业有限公司 | Medical knee-pad |
| CN207591257U (en) * | 2017-09-19 | 2018-07-10 | 黄河科技学院 | A kind of spring training knee joint is segmented protection cushion |
| CN208448600U (en) * | 2018-05-13 | 2019-02-01 | 高燕青 | A kind of sports protection tool |
-
2019
- 2019-09-27 CN CN201910919855.7A patent/CN110624235B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0248498A2 (en) * | 1986-06-05 | 1987-12-09 | All Weather Sports International BV | A leg guard |
| KR20110000912A (en) * | 2009-06-29 | 2011-01-06 | 이영춘 | Fitness aids for knee protection |
| CN106823355A (en) * | 2017-04-08 | 2017-06-13 | 海宁汉德袜业有限公司 | Medical knee-pad |
| CN207591257U (en) * | 2017-09-19 | 2018-07-10 | 黄河科技学院 | A kind of spring training knee joint is segmented protection cushion |
| CN208448600U (en) * | 2018-05-13 | 2019-02-01 | 高燕青 | A kind of sports protection tool |
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| Publication number | Publication date |
|---|---|
| CN110624235B (en) | 2021-04-23 |
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