CN202366427U - Novel foot target - Google Patents
Novel foot target Download PDFInfo
- Publication number
- CN202366427U CN202366427U CN201120528700XU CN201120528700U CN202366427U CN 202366427 U CN202366427 U CN 202366427U CN 201120528700X U CN201120528700X U CN 201120528700XU CN 201120528700 U CN201120528700 U CN 201120528700U CN 202366427 U CN202366427 U CN 202366427U
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- China
- Prior art keywords
- layer
- mentioned
- rigid foam
- polyethylene layer
- polyethylene
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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
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- 239000006260 foam Substances 0.000 claims abstract description 37
- 239000004698 Polyethylene Substances 0.000 claims abstract description 36
- -1 polyethylene Polymers 0.000 claims abstract description 36
- 229920000573 polyethylene Polymers 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 238000005187 foaming Methods 0.000 abstract 1
- 239000012466 permeate Substances 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000000386 athletic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model discloses a novel foot target, which comprises an outer sleeve and an inner container body sleeved in the outer sleeve. The inner container body comprises a hard foam layer, a polyethylene layer with 30 times of foaming multiplying power and a sponge layer. The hard foam layer, the sponge layer and the polyethylene layer are sequentially laminated and compounded together. After the technical scheme is adopted, due to the fact that the sponge layer is additionally arranged between the hard foam layer and the polyethylene layer, sponge has the function of shock absorption. Therefore, kicking force can be further decomposed through the sponge layer during the process of permeating from the hard sponge layer to the polyethylene layer. The kicking force permeating to the polyethylene layer is greatly weakened, the polyethylene layer can fully absorb the kicking force permeating to the polyethylene layer, and accordingly the kicking force cannot permeate to the arms of a person who holds a target and the hands of the person who holds the target cannot be injured.
Description
Technical field
The utility model relates to a kind of athletic training equipment, particularly a kind of pin target.
Background technology
The pin target be a kind of hand held in, supply the woshu practitioner to play and hit, the exercise legs and feet are attacked the auxiliary stage property of skill, effect is similar to sandbag, is used in the military rich project training more.Traditional pin target generally comprises overcoat and is installed in the inner bag in the overcoat, and the structure of this inner bag is generally two layers of body that are stitched together by upper strata and lower floor, and this upper strata is the rigid foam layer, and this lower floor is 30 times polyethylene layer for its expansion ratio.During use, the upper strata of inner bag is towards the trainer, then when kicking of trainer beaten at this pin target; Savate power infiltrates into the rigid foam layer earlier, utilizes the vibration-absorbing function of rigid foam this moment, can cushion acting on savate power on the pin target, shock-absorbing; Savate power after shock-absorbing is penetrated into polyethylene layer again; And, the savate power that acts on the pin target can't be infiltrated in the hand of holding the target people, thereby the hand of holding the target people is difficult for injured by the polyethylene layer absorption.Yet; The pin target of this kind structure, its savate power that acts on the pin target directly infiltrates into polyethylene layer behind the rigid foam layer, infiltrate into polyethylene layer after the pin target can not be disperseed savate power step by step again and absorb; Simultaneously polyethylene layer absorbent savate power have certain restriction; Thereby polyethylene layer can't be realized all absorbing to the savate power that acts on the pin target, cause unabsorbed savate power can infiltrate on the arm of holding the target people, cause that to hold target people hand injured easily.
In view of this, the inventor furthers investigate the structure of pin target, is then produced by this case.
The utility model content
The purpose of the utility model provides a kind of not vulnerable novel pin target of the hand of holding the target people that makes.
The technical scheme of the utility model is such: a kind of novel pin target; Comprise overcoat and be sheathed on the inner bag body in this overcoat; This inner bag body comprises that rigid foam layer and its expansion ratio are 30 times polyethylene layer; Also comprise spongy layer, above-mentioned rigid foam layer, above-mentioned spongy layer and above-mentioned polyethylene layer stack successively and are combined with each other.
Also include the second rigid foam layer of being located between above-mentioned spongy layer and the above-mentioned polyethylene layer.
The thickness of above-mentioned rigid foam layer is 0.5-0.7cm, and the thickness of above-mentioned spongy layer is 1.5-2cm, and the thickness of the above-mentioned second rigid foam layer is 1-1.5cm, and the thickness of above-mentioned polyethylene layer is 1.5-2cm.
The thickness optimum value of above-mentioned rigid foam layer is 0.5cm, and the thickness optimum value of above-mentioned spongy layer and above-mentioned polyethylene layer is 2cm, and the thickness optimum value of the above-mentioned second rigid foam layer is 1cm.
After adopting such scheme; A kind of novel pin target of the utility model, owing to have additional spongy layer between rigid foam layer and the polyethylene layer, sponge has vibration-absorbing function; Like this; Savate power can be decomposed through spongy layer from the rigid foam layer is penetrated into the process of polyethylene layer again, has weakened the savate power that is penetrated into polyethylene layer greatly, and polyethylene layer can be absorbed the savate power that is penetrated into this fully; Thereby savate power can not infiltrated on the arm of holding the target people, avoid holding the injured problem of target people hand; Again owing to also have additional the second rigid foam layer between spongy layer and the polyethylene layer, can improve the globality of pin target through this second rigid foam layer, make the pin target not yielding, and have vibration-absorbing function.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure:
The second rigid foam layer, 3 polyethylene layer 4
The specific embodiment
A kind of novel pin target of the utility model comprises the overcoat (not shown) and is sheathed on the inner bag body in this overcoat that this inner bag body comprises that the rigid foam layer 1, spongy layer 2, the second rigid foam layer 3 and its expansion ratio that from top to bottom stack successively are 30 times polyethylene layer 4; The thickness of this rigid foam layer 1 is 0.5-0.7cm; Optimum value is 0.5cm, and the thickness of this spongy layer 2 is 1.5-2cm, and optimum value is 2cm; The thickness of the second rigid foam layer 3 is 1-1.5cm; Optimum value is 1cm, and the thickness of polyethylene layer 4 is 1.5-2cm, and optimum value is 2cm.
After adopting such scheme; A kind of novel pin target of the utility model, owing to have additional the spongy layer 2 and the second rigid foam layer 3 successively between rigid foam layer 1 and the polyethylene layer 4, sponge and rigid foam all have vibration-absorbing function; Like this; Savate power is penetrated into polyethylene layer 4 processes and can progressively decomposes through the spongy layer 2 and the second rigid foam layer 3 successively from rigid foam layer 1, has weakened the savate power that is penetrated into polyethylene layer 4 greatly, and polyethylene layer 4 can be absorbed the savate power that is penetrated into this fully; Thereby savate power can not infiltrated on the arm of holding the target people, avoid holding the injured problem of target people hand; The hardness of the second rigid foam layer can improve the globality of pin target simultaneously, makes the pin target not yielding.
Product form of the foregoing description and graphic and non-limiting the utility model and style, the those of ordinary skill of any affiliated technical field all should be regarded as not breaking away from the utility model patent category to its suitable variation or modification of doing.
Claims (4)
1. novel pin target; Comprise overcoat and be sheathed on the inner bag body in this overcoat; This inner bag body comprises that rigid foam layer and its expansion ratio are 30 times polyethylene layer; It is characterized in that: also include spongy layer, above-mentioned rigid foam layer, above-mentioned spongy layer and above-mentioned polyethylene layer stack successively and are combined with each other.
2. a kind of novel pin target according to claim 1 is characterized in that: also include the second rigid foam layer of being located between above-mentioned spongy layer and the above-mentioned polyethylene layer.
3. a kind of novel pin target according to claim 2; It is characterized in that: the thickness of above-mentioned rigid foam layer is 0.5-0.7cm; The thickness of above-mentioned spongy layer is 1.5-2cm, and the thickness of the above-mentioned second rigid foam layer is 1-1.5cm, and the thickness of above-mentioned polyethylene layer is 1.5-2cm.
4. a kind of novel pin target according to claim 3, it is characterized in that: the thickness optimum value of above-mentioned rigid foam layer is 0.5cm, and the thickness optimum value of above-mentioned spongy layer and above-mentioned polyethylene layer is 2cm, and the thickness optimum value of the above-mentioned second rigid foam layer is 1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120528700XU CN202366427U (en) | 2011-12-15 | 2011-12-15 | Novel foot target |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120528700XU CN202366427U (en) | 2011-12-15 | 2011-12-15 | Novel foot target |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202366427U true CN202366427U (en) | 2012-08-08 |
Family
ID=46590152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120528700XU Expired - Fee Related CN202366427U (en) | 2011-12-15 | 2011-12-15 | Novel foot target |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202366427U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874169A (en) * | 2015-05-22 | 2015-09-02 | 燕山大学 | Free combat foot target provided with integration bands for fixing the forearms |
| CN106581983A (en) * | 2016-11-25 | 2017-04-26 | 安徽工程大学 | Novel kick target capable of attacking |
-
2011
- 2011-12-15 CN CN201120528700XU patent/CN202366427U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874169A (en) * | 2015-05-22 | 2015-09-02 | 燕山大学 | Free combat foot target provided with integration bands for fixing the forearms |
| CN104874169B (en) * | 2015-05-22 | 2017-08-25 | 燕山大学 | A kind of free combat pin target of the integral band with fixed forearm |
| CN106581983A (en) * | 2016-11-25 | 2017-04-26 | 安徽工程大学 | Novel kick target capable of attacking |
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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: 20120808 Termination date: 20151215 |
|
| EXPY | Termination of patent right or utility model |