CN204091054U - Ventilative knee-pad - Google Patents
Ventilative knee-pad Download PDFInfo
- Publication number
- CN204091054U CN204091054U CN201420498343.0U CN201420498343U CN204091054U CN 204091054 U CN204091054 U CN 204091054U CN 201420498343 U CN201420498343 U CN 201420498343U CN 204091054 U CN204091054 U CN 204091054U
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- CN
- China
- Prior art keywords
- knee
- pad
- air bag
- ventilative
- insulation portion
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to sports goods field, specifically discloses a kind of ventilative knee-pad.The sheath that it comprises knee insulation portion, be connected to upper and lower two ends, knee insulation portion and the air-permeable layer be covered on described knee insulation portion and sheath, air bag and rear gasbag before being also provided with between described knee insulation portion and air-permeable layer, described front air bag and rear gasbag are equipped with ventilating structure.Ventilative knee-pad of the present utility model, when its motion of knee joint, front air bag and rear gasbag are alternately squeezed, and the gas in its air bag, after being squeezed, enters annular gas permeable pipe by main permeability cell, then are sprayed by some passages of annular gas permeable pipe circumferencial direction; Recover in the process of full state at extruded air bag, ambient air enters air bag via annular gas permeable pipe, main permeability cell, circulates and so forth, realizes the ventilative of knee-pad.The ventilative knee protector structure of this structure simply, while guarantee insulation with braking, has permeability concurrently, and knee and the upper and lower leg of user are more comfortable.
Description
Technical field
The utility model relates to sports goods field, is specifically related to a kind of ventilative knee-pad.
Background technology
Knee is an extremely important position at the volley, is simultaneously again a vulnerable position of more fragile appearance, or one injured time extremely pain and recover more slowly, even one or two people there will be the situation that the cloudy day of raining just has a dull ache.Therefore, its knee-pad is in modern sport games, and what use very is extensive.
The effect of knee-pad mainly contains 2 points, and one is braking, and two is insulations.Insulation has not just been spoken more, knee portions of leg regions is very easy to suffer from cold, and a lot of kneed disease is all suffered from cold relevant with knee, when moving, often leg muscle is owing to feeling awfully hot in athletic meeting always, knee then owing to there is no muscular movement, so not hot, when people feel leg heat radiation very comfortable time, knee is being suffered from cold in fact, at this moment, if having on knee-pad, the insulation effect of knee-pad just can embody.
Mainly have a talk about the braking action of knee-pad.Knee joint is the place that upper and lower thigh bone crosses, there is meniscus centre, there is kneecap above, kneecap is by two muscle stretch, before being suspended in thigh bone intersection, is very easy to slide, in normal life, owing to not affecting by external force, there is no strenuous exercise, so kneecap is normal movable among a small circle at knee actuator current amplifier potential energy yet.Because strenuous exercise is applied with too much pressure to knee, be easy to that kneecap is pulled and leave original position, thus cause the disease of knee joint position.Bring knee-pad then kneecap can be fixed on metastable position, to ensure that it is not hurt easily.What more than say is the light brake effect of the knee-pad when knee joint does not have injured; after knee joint is injured, uses the knee-pad of severe braking can reduce the bending of knee, maintain point-blank from thigh to shank; reduce kneed bending, thus protection knee joint no longer increase the weight of the state of an illness.
But the knee-pad can bought on the market, all has insulation and the effect of braking concurrently, but have ignored the gas permeability of knee-pad.When strenuous exercise, knee-pad makes wrapped leg be difficult to heat radiation on the one hand, and the sweat of leg can gather on knee-pad on the other hand, thus the leg causing knee-pad to wrap up is in humid tropical condition for a long time, easily causes the leg discomfort of being wrapped up by knee-pad.
Summary of the invention
The technical problems to be solved in the utility model solves knee-pad in prior art to have insulation and braking action, but the defect of gas permeability deficiency.
In order to solve the problems of the technologies described above, the technical side that the utility model provides is as follows: a kind of ventilative knee-pad, the sheath comprise knee insulation portion, being connected to upper and lower two ends, knee insulation portion and the air-permeable layer be covered on described knee insulation portion and sheath, air bag and rear gasbag before being also provided with between described knee insulation portion and air-permeable layer, described front air bag and rear gasbag are equipped with ventilating structure.
Further, described ventilating structure comprises the main permeability cell be connected with the upper and lower two ends of front air bag and rear gasbag respectively and the annular gas permeable pipe be communicated with main permeability cell, described main permeability cell and annular gas permeable Guan Jun are located between sheath and air-permeable layer, and described annular gas permeable pipe is along the circumferential direction provided with some passages.
Further, the quantity of described annular gas permeable pipe is at least 2.
Further, the material of described air-permeable layer is cloth, and described sheath is also made up of gas permeable material.
Ventilative knee-pad of the present utility model, when its motion of knee joint, front air bag and rear gasbag are alternately squeezed, and the gas in its air bag, after being squeezed, enters annular gas permeable pipe by main permeability cell, then are sprayed by some passages of annular gas permeable pipe circumferencial direction; Recover in the process of full state at extruded air bag, ambient air enters air bag via annular gas permeable pipe, main permeability cell, circulates and so forth, realizes the ventilative of knee-pad.The ventilative knee protector structure of this structure is simple, while guarantee insulation with braking, has permeability concurrently, makes the knee joint of user and leg is more comfortable up and down.
Accompanying drawing explanation
Fig. 1 is that the present embodiment is breathed freely the structural representation of knee-pad;
Description of reference numerals: 1-sheath, 2-air-permeable layer, 3-knee insulation portion, air bag before 4-, 5-rear gasbag, the main permeability cell of 6-, 7-annular gas permeable pipe.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, ventilative knee-pad of the present utility model is described in further detail.
As shown in Figure 1, the one of the present embodiment is breathed freely knee-pad, comprises sheath 1, air-permeable layer 2 and knee insulation portion 3.Wherein sheath 1 comprises upper and lower two parts, and be connected with the two ends up and down in point knee insulation portion 3 respectively, its air-permeable layer 2 is covered on knee insulation portion 3 and sheath 1.Wherein the material of air-permeable layer 2 is cloth, and sheath 1 is also made up of gas permeable material.Air bag 4 and rear gasbag 5, the respectively front and rear part of correspondence and human body knee joint before being also provided with between its knee insulation portion 3 and air-permeable layer 2.
Further, its front air bag 4 is equipped with ventilating structure with rear gasbag 5.Specifically comprise the main permeability cell 6 be connected with the two ends up and down of rear gasbag 5 with front air bag 4 respectively and the some annular gas permeable pipes 7 be communicated with main permeability cell 6.Wherein main permeability cell 6 and annular gas permeable pipe 7 are all located between sheath 1 and air-permeable layer 2, and annular gas permeable pipe 7 is along the circumferential direction provided with some passages.
The breathe freely operation principle of knee-pad of the present embodiment is as follows: when its motion of knee joint, front air bag and rear gasbag are alternately squeezed, gas in its air bag, after being squeezed, enters annular gas permeable pipe by main permeability cell, then is sprayed by some passages of annular gas permeable pipe circumferencial direction; Recover in the process of full state at extruded air bag, ambient air enters air bag via annular gas permeable pipe, main permeability cell, circulates and so forth, realizes the ventilative of knee-pad.
In a word; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a ventilative knee-pad, it is characterized in that: the sheath (1) comprise knee insulation portion (3), being connected to upper and lower two ends, knee insulation portion (3) and the air-permeable layer (2) be covered on described knee insulation portion (3) and sheath (1), between described knee insulation portion (3) and air-permeable layer (2), be also provided with front air bag (4) and rear gasbag (5), described front air bag (4) and rear gasbag (5) are equipped with ventilating structure.
2. according to ventilative knee-pad according to claim 1, it is characterized in that: described ventilating structure comprises the main permeability cell (6) be connected with the upper and lower two ends of front air bag (4) and rear gasbag (5) respectively and the annular gas permeable pipe (7) be communicated with main permeability cell (6), described main permeability cell (6) and annular gas permeable pipe (7) are all located between sheath (1) and air-permeable layer (2), and described annular gas permeable pipe (7) is along the circumferential direction provided with some passages.
3. according to ventilative knee-pad according to claim 2, it is characterized in that: the quantity of described annular gas permeable pipe (7) is at least 2.
4. according to the ventilative knee-pad described in any one of claim 1-3, it is characterized in that: the material of described air-permeable layer (2) is cloth, and described sheath (1) is also made up of gas permeable material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498343.0U CN204091054U (en) | 2014-09-01 | 2014-09-01 | Ventilative knee-pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498343.0U CN204091054U (en) | 2014-09-01 | 2014-09-01 | Ventilative knee-pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204091054U true CN204091054U (en) | 2015-01-14 |
Family
ID=52259533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420498343.0U Expired - Fee Related CN204091054U (en) | 2014-09-01 | 2014-09-01 | Ventilative knee-pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204091054U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105747309A (en) * | 2016-03-01 | 2016-07-13 | 郑培江 | Air bag type injury-prevention kneecap for sports |
| CN110192673A (en) * | 2019-06-10 | 2019-09-03 | 周典航 | A kind of movement leggings |
| CN112293817A (en) * | 2020-09-30 | 2021-02-02 | 江苏爱护佳健康科技有限公司 | Medical knee cap area convenient to dress with adjustable mechanism |
| CN112677576A (en) * | 2020-11-30 | 2021-04-20 | 安徽工程大学 | Breathable garment functional fabric |
| CN112807659A (en) * | 2021-01-18 | 2021-05-18 | 邵利 | Knee pad capable of reducing sports injury of leg |
-
2014
- 2014-09-01 CN CN201420498343.0U patent/CN204091054U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105747309A (en) * | 2016-03-01 | 2016-07-13 | 郑培江 | Air bag type injury-prevention kneecap for sports |
| CN110192673A (en) * | 2019-06-10 | 2019-09-03 | 周典航 | A kind of movement leggings |
| CN112293817A (en) * | 2020-09-30 | 2021-02-02 | 江苏爱护佳健康科技有限公司 | Medical knee cap area convenient to dress with adjustable mechanism |
| CN112677576A (en) * | 2020-11-30 | 2021-04-20 | 安徽工程大学 | Breathable garment functional fabric |
| CN112677576B (en) * | 2020-11-30 | 2023-10-20 | 安徽工程大学 | Breathable clothing functional cloth |
| CN112807659A (en) * | 2021-01-18 | 2021-05-18 | 邵利 | Knee pad capable of reducing sports injury of leg |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20170901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |