CN204070638U - Movable joint guard member - Google Patents
Movable joint guard member Download PDFInfo
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- CN204070638U CN204070638U CN201420506048.5U CN201420506048U CN204070638U CN 204070638 U CN204070638 U CN 204070638U CN 201420506048 U CN201420506048 U CN 201420506048U CN 204070638 U CN204070638 U CN 204070638U
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- compressing tablet
- groove
- guard member
- buffering
- movable joint
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Abstract
The utility model relates to movement protection field, is specifically related to a kind of movable joint guard member, comprises: bending deformed buffering compressing tablet and substrate, and the edge of described buffering compressing tablet is connected with described substrate; Described buffering compressing tablet is bilateral symmetry, and described buffering compressing tablet marks off multiple protection projection by groove, and all described projections are that basic point disperses to surrounding with central lug, the edge indentation of described buffering compressing tablet.The utility model can be fallen down wearer and cover knee both sides, protects knee both sides.
Description
Technical field
The utility model relates to movement protection field, in particular to movable joint guard member.
Background technology
Skating, skiing, skidding is the sports events that some danger coefficients are higher, the enjoyment that the security protection doing good body in motion could allow sporter really realize these sports events to bring.Now very popular joint guard member is mainly divided into outer wear type and interiorly wears type, wherein, wears type joint guard member outward and is mainly duricrust knee-pad, elbow support.This Protector for knee or elbow, specially for wearing meter outward, wears feature easily, if be through the inside, after heavily clashing into the hard object such as ground, the trousers be clipped in the middle of duricrust and hard object can be cut, gall, and only there is front protecting, do not have lateral protection performance.Inside wearing type joint guard member is sewn on elastic woven material by elastic buffer sheet or the mode of bandage system is fixed on before knee; what have fixes one piece of flexible plastic in buffer substrate tablet appearance; add abrasion strength resistance when outer wearing, buffer substrate tablet mostly is the foams such as EVA, hot-forming.But, this knee-pad and existing outer type knee-pad of wearing can only the front fronts of specific aim protection people knee: the medial surface of knee time people falls down at the volley, lateral surface also has the quite high probability that contacts to earth, such as skidding and roller-skating fan are often understood side and are fallen, and it is more serious for two-ski slide snow person, unless they depart from skis, otherwise almost have no chance just falling, no matter that elemental motion is fallen in the protectiveness side of beginner, or it is all that ground is fallen down in side that skiing master-hand founds sword out of control, all to concentrate on outside knee with ground or barrier or the shock that erects the snow slab sword come and inside the knee.CN2889404 protects the object of knee both sides to propose a kind of technical scheme of wing-shape knee pad to realize, and knee-pad is provided with protective layer, and a transverse fin is made at the middle part of protective layer upper surface.Fin can be protected knee both sides, but because the area of fin is less, only protect medium position, all positions of comprehensive covering knee both sides of having no idea, are difficult to the real effect reaching protection.
Utility model content
The purpose of this utility model is to provide a kind of movable joint guard member, covers knee both sides, to the problem that knee both sides are protected when falling down to solve.
The utility model embodiment provides a kind of movable joint guard member, comprising: bending deformed buffering compressing tablet and substrate, and the edge of described buffering compressing tablet is connected with described substrate;
Described buffering compressing tablet is bilateral symmetry, marks off multiple protection projection by groove, and all described projections are that basic point disperses to surrounding with central lug, the edge indentation of described buffering compressing tablet.
In certain embodiments, be preferably, described central lug is circular configuration or ellipsoidal structure.
In certain embodiments, be preferably, the edge of described buffering compressing tablet extends outward flanging, and the connected mode between described flanging and described substrate is sewing, bonding or slide fastener connection.
In certain embodiments, be preferably, on the edge of described buffering compressing tablet, the width of the flanging of extending from adjacent two sawtooth intersections is greater than the width of its elsewhere flanging.
In certain embodiments, be preferably, the width of the flanging of extending from adjacent two sawtooth intersections is 2 times of the width of its elsewhere flanging.
In certain embodiments, be preferably, the thickness of described flanging and described groove is equal, and is all less than the thickness of described projection.
In certain embodiments, be preferably, one end that the width of each groove launched from described central lug is from closing on described central lug is widened gradually to the one end away from described central lug.
In certain embodiments, be preferably, bending deformed buffering compressing tablet extends joint margins buffering compressing tablet downwards, and the described joint margins buffering edge of compressing tablet is connected with the substrate of correspondence position, the edge also indentation of described joint margins buffering compressing tablet.
In certain embodiments, be preferably, described joint margins buffering compressing tablet is separated out upper compressing tablet and lower sheeting by about one through the first groove, and described upper compressing tablet is separated into multiple second projection by many second grooves, and described lower sheeting is also separated into multiple 3rd projection by many articles of the 3rd grooves.
In certain embodiments, be preferably, described second groove and described 3rd groove all symmetrical; Described second groove, described 3rd groove are all crossing with described first groove, and the intersection point number of described second groove and described first groove is greater than the intersection point number with described upper compressing tablet top edge; The intersection point number of described 3rd groove and described first groove is greater than the intersection point number with described lower sheeting lower limb.
The movable joint guard member that the utility model embodiment provides, compared with prior art, comprising: bending deformed buffering compressing tablet and substrate, and the edge of buffering compressing tablet is connected with substrate; Buffering compressing tablet is bilateral symmetry, and buffering compressing tablet marks off multiple protection projection by groove, and all projections are that basic point disperses to surrounding with central lug, the edge indentation of buffering compressing tablet.When movable joint is in straight configuration, jagged edge is in nature deployed condition, can not produce the sensation of confinement to sporter, increases and wears comfort level; When movable joint is in case of bending; wear this movable joint guard member; the bending buffering compressing tablet that drives of movable joint bends; buffering compressing tablet produces deformable squeeze centered by central lug; jagged edge is close to each other; be combined into a complete protective surface with outside inside the knee, when falling down to inside the knee or outside carry out the protection of whole area, protected effect is better.
Accompanying drawing explanation
Fig. 1 is the structural representation of movable joint guard member in the utility model embodiment;
Fig. 2 is the structural representation of movable joint guard member in another embodiment of the utility model.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Consider in the process of current skating, skiing, skidding; when generation side is fallen; existing joint guard member (such as: knee-pad, elbow support) cannot carry out the problem of available protecting to the two sides of knee or elbow joint, provide a kind of movable joint guard member in the utility model embodiment.
This movable joint guard member, comprising: bending deformed buffering compressing tablet and substrate, and the edge of buffering compressing tablet is connected with substrate; Buffering compressing tablet is bilateral symmetry, marks off multiple protection projection by groove, and all projections are that basic point disperses to surrounding with central lug, the edge indentation of buffering compressing tablet.
When movable joint is in straight configuration, jagged edge is in nature deployed condition, can not produce the sensation of confinement to sporter, increases and wears comfort level.When movable joint is in case of bending; wear this movable joint guard member; the bending buffering compressing tablet that drives of movable joint bends; buffering compressing tablet produces deformable squeeze centered by central lug; jagged edge is close to each other; be combined into a complete protective surface with outside inside the knee, when falling down to inside the knee or outside carry out the protection of whole area, protected effect is better.
Next, the utility model will carry out this movable joint guard member in detail by some specific embodiments:
Embodiment 1:
This movable joint guard member as shown in Figure 1, comprises bending deformed buffering compressing tablet and substrate, wherein; edge and the substrate of buffering compressing tablet are sewed up, the flexible distortion of buffering compressing tablet, the direct kiss the earth of meeting in the protection of joint; be subject to direct impact, be bent and deformed and alleviate this impact.The skin of substrate contact people or clothing, possess certain comfort level.
Wherein, sporter often can carry out bending, the stretching, extension in joint at the volley, and in order to make guard member fit tightly with knee or ancon all the time, buffering compressing tablet needs to possess flexural deformation more flexibly.Buffering compressing tablet is bilateral symmetry; multiple protection projection 4 is divided into by groove; all projections 4 disperse to surrounding for basic point with central lug 1; after multiple projection 4 is separated by groove, in dispersity, in arthrogryposis; groove produces extruding; projection 4 can not produce accumulation, can form shape more flexibly, better fits with knee or ancon.
On the other hand; in order to meet the protection to knee or ancon both sides; this guard member needs to set protection zone in the both sides of protection zone, center simultaneously, but, if directly done according to this thinking; when can cause arthrogryposis; the buffering compressing tablet of protection zone, both sides causes accumulation, cannot with body fit, and; extruding is produced to knee or ancon, wears uncomfortable.In order to both meet the needs of Saving cortilage both sides; improve again the comfort level of wearer simultaneously; cutting is carried out in position, buffering compressing tablet both sides by utility model people, makes edge form zigzag, when joint extension; zigzag in a row arranges; when arthrogryposis, jagged edge is assembled to center, pieces together complete protective surface; fit tightly with knee or ancon, reach the effect of protection.Not significantly too fat to move, material extruding, no matter be through the inside or outside sporter's knee, ancon motion flexible without obvious resistance, wear attractive in appearance, comfortable.
For the user of different knee thickness, central lug 1 can be circular configuration or ellipsoidal structure, and radius can adjust to some extent.
In order to buffering compressing tablet is effectively connected with substrate, do not limit again the flexural deformation of buffering compressing tablet, flanging 2 is extended outward at the edge of buffering compressing tablet, bound edge can be carried out to flanging 2 in actual preparation, then together with being sewn to substrate, or bond together, or in order to dismantle, easy to clean also can replace to slide fastener connect.
The flanging 2 of buffering compressing tablet will be sewn on bondage material, for convenience of sewing, the edge of buffering compressing tablet extends outward flanging 2, the width of flanging 2 is basically identical (such as: 1 centimetre), but, if the flanging 3 of two sawtooth intersections and its elsewhere compressing tablet width is everywhere consistent, can cause to after flanging bound edge cannot directly sewing on substrate, even if can sew, result also can cause Lycra cloth to bear lift at the volley, after stranding such as to draw at the pulling force, each the stressed seriously uneven of point of sewing, produce the phenomenon that sewing point is torn, affect quality and service life.Therefore, need to remove acute angle to angle, namely adopt too not deep angle design, the width of the flanging 3 of namely extending from adjacent two sawtooth intersections is greater than the width of its elsewhere flanging, is such as its 2 times (such as: two centimetres).
Wherein, flanging 2 and groove are all the flexural deformation in order to coordinate, regulating to cushion compressing tablet, if thickness is too large, coordinate, regulate to get up can cause accumulation, weak effect and unsightly, adopt the thickness of flanging 2 and groove equal, and be all less than the thickness of projection, after buffering compressing tablet is bending, groove can press together, because thickness is little, extruding is easily, effective.
It should be noted that, the variable thickness of flanging in its elsewhere situation is fixed equal with the thickness of groove, and the thickness both only needing meets above-mentioned good folding, yielding, can not produce stronger extruding and pile up.
Utility model people conscientiously studies status discovery when people shut down bending; there is not shift in position in the FX of articulation center; radiate outside region by this center FX and all there occurs shift in position, and, more away from center FX; shift in position is larger; therefore, be bilateral symmetry at the buffering compressing tablet of this joint guard member, buffering compressing tablet marks off multiple protection projection by groove; all projections disperse to surrounding for basic point with central lug 1, the edge indentation of buffering compressing tablet.One end that the width of each groove launched from central lug 1 is from closing on central lug 1 is widened gradually to the one end away from central lug 1.Widen in the recess width of the one end away from central lug 1 and just can bear wider position distortion.
Fall down the rear protection to health to improve, can protect duricrust on the outer mask of buffering compressing tablet, this duricrust can be plastic material or metal material, to improve the buffering effect of health.
Embodiment 2
The present embodiment is on the basis of embodiment 2, done following improvement; the body kinematics guard member that the present embodiment provides as shown in Figure 2; consider that neighboring area, joint is also easily injured at the volley, such as: the region that knee extends to shank, region that elbow joint extends to hand etc.Therefore, bending deformed buffering compressing tablet extends joint margins buffering compressing tablet downwards, and the joint margins buffering edge of compressing tablet is connected with the substrate of correspondence position, the edge also indentation of joint margins buffering compressing tablet.Joint margins buffering compressing tablet can be protected neighboring area, joint, and its edge also indentation, when arthrogryposis, jagged edge gathers formation hemisphere face, fits with joint margins, plays a protective role.Because joint margins and joint are on different faces, therefore, this joint margins buffering compressing tablet is at a certain angle with buffering compressing tablet structure, and similar cylinder is cut sth. askew and obtained joint margins buffering compressing tablet.
Above-mentioned joint margins buffering compressing tablet also can flexural deformation in arthrogryposis, therefore, also need to separate with groove, utility model people conscientiously study, plasticine is adopted to be attached on knee, carry out knee bends, find that the plasticine below knee is substantially laterally divided into two major parts, and plasticine center change in shape is little, periphery change greatly, two major parts are separated into less projection by more groove again, according to the change of plasticine, joint margins buffering compressing tablet is designed: joint margins buffering compressing tablet is separated out upper compressing tablet and lower sheeting by about one through the first groove 6, upper compressing tablet is separated into multiple second projection 9 by many second grooves 5, lower sheeting is also separated into multiple 3rd projection 10 by many articles of the 3rd grooves 7.Second groove 5 and the 3rd groove 7 all symmetrical; Second groove 5, the 3rd groove 7 are all crossing with the first groove 6, and intersection point number second groove 5 of the second groove 5 and the first groove 6 is greater than the intersection point number with upper compressing tablet top edge 11 with the intersection point number of described first groove 6; The intersection point number of described 3rd groove 7 and the first groove 6 is greater than the intersection point number with lower sheeting lower limb 12, thus adapts to maximum in the first groove deformation, needs more intersection point to participate in deformation, to improve the laminating degree with body part.
Mainly elbow joint, knee joint are protected; the variation characteristic of periphery muscle during maintenance joint motions; appropriate design is carried out to the shape of guard member; setting central lug 1 is fixed point; peripheral projection is zone of action, and fit in distortion and joint, and edge sawtooth can be closed up mutually when arthrogryposis; form complete plane, general protection is carried out to both sides, joint.This guard member, also to neighboring area, joint, is especially protected the region below joint, and protection philosophy joint is similar, and edge designs is zigzag, thus carries out complete preservation to front, inner side, outside.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a movable joint guard member, is characterized in that, comprising: bending deformed buffering compressing tablet and substrate, and the edge of described buffering compressing tablet is connected with described substrate;
Described buffering compressing tablet is bilateral symmetry, marks off multiple protection projection by groove, and all described projections are that basic point disperses to surrounding with central lug, the edge indentation of described buffering compressing tablet.
2. movable joint guard member as claimed in claim 1, it is characterized in that, described central lug is circular configuration or ellipsoidal structure.
3. movable joint guard member as claimed in claim 1, it is characterized in that, the edge of described buffering compressing tablet extends outward flanging, and the connected mode between described flanging and described substrate is sewing, bonding or slide fastener connection.
4. movable joint guard member as claimed in claim 3, it is characterized in that, on the edge of described buffering compressing tablet, the width of the flanging of extending from adjacent two sawtooth intersections is greater than the width of its elsewhere flanging.
5. movable joint guard member as claimed in claim 4, it is characterized in that, the width of the flanging of extending from adjacent two sawtooth intersections is 2 times of the width of its elsewhere flanging.
6. movable joint guard member as claimed in claim 3, it is characterized in that, the thickness of described flanging and described groove is equal, and is all less than the thickness of described projection.
7. the movable joint guard member as described in any one of claim 1-6, is characterized in that, one end that the width of each groove launched from described central lug is from closing on described central lug is widened gradually to the one end away from described central lug.
8. movable joint guard member as claimed in claim 1; it is characterized in that; bending deformed buffering compressing tablet extends joint margins buffering compressing tablet downwards, and the described joint margins buffering edge of compressing tablet is connected with the substrate of correspondence position, the edge also indentation of described joint margins buffering compressing tablet.
9. movable joint guard member as claimed in claim 8; it is characterized in that; described joint margins buffering compressing tablet is separated out upper compressing tablet and lower sheeting by about one through the first groove; described upper compressing tablet is separated into multiple second projection by many second grooves, and described lower sheeting is also separated into multiple 3rd projection by many articles of the 3rd grooves.
10. movable joint guard member as claimed in claim 9, is characterized in that, described second groove and described 3rd groove all symmetrical; Described second groove, described 3rd groove are all crossing with described first groove, and the intersection point number of described second groove and described first groove is greater than the intersection point number with described upper compressing tablet top edge; The intersection point number of described 3rd groove and described first groove is greater than the intersection point number with described lower sheeting lower limb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420506048.5U CN204070638U (en) | 2014-09-03 | 2014-09-03 | Movable joint guard member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420506048.5U CN204070638U (en) | 2014-09-03 | 2014-09-03 | Movable joint guard member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204070638U true CN204070638U (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420506048.5U Active CN204070638U (en) | 2014-09-03 | 2014-09-03 | Movable joint guard member |
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| Country | Link |
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| CN (1) | CN204070638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104172587A (en) * | 2014-09-03 | 2014-12-03 | 吴晓明 | Movement joint protection piece |
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2014
- 2014-09-03 CN CN201420506048.5U patent/CN204070638U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104172587A (en) * | 2014-09-03 | 2014-12-03 | 吴晓明 | Movement joint protection piece |
| CN104172587B (en) * | 2014-09-03 | 2016-02-24 | 吴晓明 | Movable joint guard member |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |