CN204121708U - Joint motions support protective - Google Patents
Joint motions support protective Download PDFInfo
- Publication number
- CN204121708U CN204121708U CN201420421681.4U CN201420421681U CN204121708U CN 204121708 U CN204121708 U CN 204121708U CN 201420421681 U CN201420421681 U CN 201420421681U CN 204121708 U CN204121708 U CN 204121708U
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- Prior art keywords
- joint
- main body
- breach
- support protective
- upper breach
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Abstract
The utility model discloses a kind of joint motions support protective, it comprises the joint matched with joint profile and protects main body and be closely attached on the fixture of human synovial, this fixture adopts some strip fixed bands being provided with barb and buckle, described joint protection main body is established near joint motion region and does not somely penetrate the upper breach of bottom by top to downward-extension, upper breach relevant position by base upwards extended spot also offer corresponding lower breach, therefore joint protection main body is divided into some articular sclerites, between upper breach and lower limb, connecting place becomes rotating fulcrum between adjacent segment sheet.The utility model joint motions support protective can available protecting finger-joint, and structure is frivolous; Fit firm with joint part, and do not affect joint proper motion, the simple cost of structure is low, can effectively and easily wear and dismantle.
Description
Technical field
The utility model relates to human motion keeping device technical field, especially about the support protective that human body joint motion relates to.
Background technology
Current joint protector mainly contains two kinds: the elastic fiber fabric protector of band rubber band and plastic cement support protective.Elastic fiber fabric protector with rubber band common are ankle guard, wrister, knee-pad, waist support, finger shield etc., and its principle utilizes the elasticity of material to increase stability of joint, plays certain buffering and interception to exterior injury and excessive deformation.But because it is a kind of homogenous material and structure, being the same to the physical property of all directions, under the requirement of movable function taking into account joint, is limited to the protective effect in joint.Reason is very simple: if in order to increase the protective effect to joint, and needing increases binding dynamics, can affect the activity in joint like this; If reduce binding dynamics to take joint motion into account on the contrary, then can reduce the protection in joint.Plastic cement support protective common are skating skiing wait motion the protector of protection knee, the articulations digitorum manus support protective in football goalkeeper gloves.It is not enough that this type of protector compensate for the former some, but the current structure of this type of protector to there is volume comparatively large, do not fit with health, wear uncomfortable, the complex structure shortcomings such as thus cost is higher.
One of topmost adaptation field of this patent is basketball movement finger shield, making a general survey of also does not have a kind of desirable basketball finger cap at present, and this patent structure is applied to basketball finger cap is the advantage fully demonstrating this patent structure most.
Concerning basket ball fan, although finger kill wound as a rule can not as other position as knee, the wound of ankle is fatal like that, because the very thin fragility of finger itself, can not bear too great strength, and the finger moment contacts with basketball, so more easily injured simultaneously.And once injured, certainly will cause basketball movement and have a strong impact on.More fragile after finger injuries, so be easy to repeat injured, cause can not recovering for a long time.Basketball movement field wishes to occur a kind of basketball finger cap that can play available protecting to finger always.But seem also to can not find the finger shield of this function at present.Only have a kind of finger shield on the market at present, that is exactly the elasticity tubular finger shield of band rubber band.But this finger shield affects feel, and very limited to the protection of finger, therefore, develop a kind of finger shield on not affecting again feel while of pointing and can play protection very well, being still one has problem to be solved.
From Mechanics of Machinery general knowledge, for slender body, the compression along its length that object can bear and the power of stretching are far longer than the power towards other other character of direction that can bear as the power of bending distortion.Therefore we have reason to infer, as long as our finger shield can stop external force to make finger-joint overbending, our finger just can well be protected.Experiment below us also demonstrates this point: at the finger loosely good tubular article of rigidity of fixation around, make finger substantially remain on a state of stretching, then to the power of finger applying all directions.Result we find, point and do not feel obvious pain by during very large impulsive force depositing.For we develop, a kind of new basketball finger cap provides a kind of new thinking for this: by certain material or structure, have enough intensity, can stop finger-joint overbending and, just can reach well and protect the effect of finger-joint.But because finger in basketball movement needs dribble, the actions such as shooting, therefore basketball finger cap can not be too stiff, and it needs to bend freely within the scope of finger normal activity.That is, this finger shield requires there is different mechanical properties at different directions.In addition, finger shield claimed structure is simple, and fixing reconciliation evolution just.But finger itself is small-sized, good fixed effect can not be reached with conventional VELCRO, and the upper VELCRO that is wound around of finger can affect feel.And adopting other common fixed form such as tied rope to fix, a hand is inoperable (people only has two hands).To this, this patent proposes a set of good solution.
Utility model content
The technical problem that the utility model solves is to overcome above existing defect, there is provided a kind of new-type, volume is frivolous, can fit with joint part, do not affect joint proper motion, the simple cost of structure is low, agent structure with plastic material injection moulding, then coordinates with the joint motions support protective of suitable fixture composition.
The technical scheme that the utility model proposes is achieved in that
A kind of joint motions support protective, comprise the joint matched with joint profile protect main body and protect main body to be connected with described joint or contact and protected in joint body proximate in the fixture of human synovial, wherein: described joint protection main body is offered close to joint motion place and does not somely penetrate the upper breach of bottom by top to downward-extension, therefore joint protection main body is divided into some articular sclerites, namely the junction do not penetrated between upper breach and lower limb forms the rotating fulcrum between adjacent segment sheet, the A/F of described upper breach meets: when joint is stretched, two adjacent segment sheets of described upper breach just contact with each other.
Can scheme be preferably: described upper breach relevant position by base upwards extended spot also offer corresponding lower breach; lower breach and upper breach one_to_one corresponding; described lower cut height is less than the degree of depth of described upper breach; wherein; lower cut height is 1:2 ~ 1:8 with the ratio of upper notch depth; therefore described joint protection main body is divided into some articular sclerites, and between upper breach and lower breach, namely connecting place forms the rotating fulcrum between adjacent segment sheet.
Preferable case is: the edge of described upper breach or lower breach and articular sclerite leads fillet, to improve the performance of joint motions support protective.
With regard to the fixture that the present invention adopts; concrete possibility is: described fixture adopts some fixed bands; main body side integrated molding is protected in this fixed band one end and described joint; fixed band end establishes at least one buckle; described joint protection main body offers the some through holes matched with buckle; can fasten by buckle and through hole and protect main body fastening with joint after fixed band walks around joint, make joint protect body proximate to be fixed on joint.On said structure basis, the fixed band other end can also be provided with at least one zigzag coupler body, correspondingly in described joint protection main body offers the corresponding through hole or half through hole that match with described zigzag coupler body.
With regard to joint protection main body fixed form, other are optional: described fixture adopts VELCRO or elastic force fingerstall, independently fixed band, as long as can by described plastic hinge protection main body very well and human synovial position fit, firm.
The utility model obtains technique effect good as follows and advantage: the utility model joint motions support protective can available protecting (finger) joint, and structure is frivolous; Fit firm with joint part, and do not affect joint proper motion, the simple cost of structure is low, can effectively and easily wear and dismantle.
brief Description Of Drawings:
Fig. 1 is the isometric front view of the utility model joint motions support protective;
Fig. 2 is the side isometric view of the utility model joint motions support protective;
Fig. 3 is the side sectional view of the utility model joint motions support protective;
Fig. 4 is one of using state figure of the utility model joint motions support protective;
Fig. 5 is the using state figure bis-of the utility model joint motions support protective;
Fig. 6 is the profile of the fastening fixed band of the utility model joint motions support protective;
Fig. 7 is the side view of the utility model joint motions support protective;
Fig. 8 is the part sectioned view of the utility model joint motions support protective.
Label declaration:
1-joint protection main body; 2-fixture; The upper breach of 11-;
12-articular sclerite; 13-rotating fulcrum; Breach under 14-;
21-zigzag coupler body; 22-buckle; 23-through hole;
24-half through hole.
Detailed description of the invention:
Below in conjunction with specific embodiment and Figure of description, the technical solution of the utility model is described in detail:
The utility model embodiment is as shown in accompanying drawing 1 and Fig. 2, joint motions support protective of the present utility model, comprise cross section be arcuation and protect main body 1 with the joint that joint shape size and length match and protect main body to be connected with described joint or contact and protected in joint body proximate in the fixture 2 of human synovial, wherein: described joint protection main body is offered near joint motion territory and does not somely penetrate the upper breach 11 of bottom by top to downward-extension, go up breach 11 by this and described joint protection main body 1 is divided into some articular sclerites 12, namely the junction do not penetrated between upper breach 11 and lower limb forms the rotating fulcrum 13 between adjacent segment sheet 12, the adjacent segment sheet activity supporting point 12 that can rotate rotates, no longer rotate after adjacent segment sheet contacts with each other, joint is stoped to the back of the hand direction overbending to protect the object of finger to reach.For finger-joint, main is need to prevent from pointing rearwardly excessive distortion, and this is the injured situation about the most wanting of finger-joint.When not considering that restriction finger-joint bends to palm of the hand direction, the situation of above-described embodiment can be adopted.
The embodiment that the utility model is enumerated, refer to shown in Fig. 1 and Fig. 2, wherein said upper breach relevant position by base upwards extended spot also offer corresponding lower breach 14, lower breach 14 and upper breach 11 one_to_one corresponding, described lower breach 14 is highly less than the degree of depth of described upper breach 11, concrete range of choices is as follows: lower breach 14 height is 1:2 ~ 1:8 with the ratio of upper breach 11 degree of depth, go up breach 11 and lower breach 14 by this and described joint protection main body 1 is divided into some articular sclerites 12, between upper breach 11 and lower breach 14, namely connecting place forms the rotating fulcrum 13 between adjacent segment sheet.When joint is stretched, two adjacent segment sheets of described upper breach contact with each other; now due to the rigid support power effect of joint protection main body; no longer rotate after adjacent segment sheet contacts with each other, stop joint to the back of the hand direction overbending to protect the object of finger to reach.When joint bends to a certain degree to palm of the hand direction; two adjacent segment sheets of described lower breach breach contact with each other; now due to the rigid support power effect of joint protection main body; no longer rotate after adjacent segment sheet contacts with each other, stop joint to palm of the hand direction overbending to protect the object of finger to reach.Figure 3 provides profile.
As shown in Figure 1 and Figure 6, human synovial place is closely attached on for joint being protected main body, the utility model is also arranged protects main body to be connected with joint or the fixture of loose joint, fixture adopts some strip fixed bands 2, main body 1 side integrated molding is protected in this fixed band 2 one end and described joint, end establishes at least one buckle 22, described joint protection main body 1 offers the some through holes 23 matched with described buckle 22, can the fastening of through hole 23 set in main body 1 be protected by this buckle 22 with joint and protect main body fastening with joint after fixed band 2 walks around joint, joint motions support protective is locked be fixed on joint.As another possibility, fixed band 2 other end also can be provided with at least one zigzag coupler body 21, described joint protection main body 1 offers the some through holes 23 or half through hole 24 that match with described zigzag coupler body 21, so that zigzag coupler body 21 fastens with through hole 23 or half through hole 24, accompanying drawing Fig. 7, Fig. 8 disclose buckle and fasten to details state in through hole; Zigzag coupler body 21 and buckle 22 coordinate from different square through holes 23 or half through hole 24, can regulate the degree of tightness of fixed band, thus make same joint protect main body can adapt to the finger of different size to a certain extent.
This patent is fastened on human finger, normal condition as shown in accompanying drawing Fig. 4, straight configuration is as shown in Figure 5.
According to the needs that different field protector is fixing; fixture 2 also can select the suitable version adopting other type a kind of; fix as adopted traditional VELCRO; inlay and be fixed in gloves and elastic fabric; or fix with independently fixed band, independent fixed band can adopt the buckle of the material fit appropriate configuration of appropriate format to fix joint protection main body 1., reach and protect main body to be adjacent on human synovial in joint.
The edge of described upper breach or lower breach and articular sclerite leads fillet, to improve the performance used with the laminating of health and other.
This patent can adopt the material of different hardness and intensity to carry out twice or repeatedly shaping as required, to reach more best performance and comfortableness.
It is one of embodiment of the advantage fully demonstrating this patent structure most that this patent structure is applied to basketball finger cap, and therefore this patent is mainly explained to be applied to basketball finger cap for embodiment.For the application of other side, as football goalkeeper gloves's support member, musical instrument is played with finger shield, finger shield of cutting the dish; and even ball game and outdoor fortune wrist, ankle, the protection of the aspects such as knee; its structure and principle roughly the same, the only difference such as geomery, but all belong to this patent protection domain.
Claims (6)
1. a joint motions support protective, it comprises the joint matched with joint profile and protects main body and protect main body to be connected with described joint or contact and protected in joint body proximate in the fixture of human synovial, it is characterized in that: described joint protection main body is offered near joint motion region and does not somely penetrate the upper breach of bottom by top to downward-extension, therefore joint protection main body is divided into some articular sclerites, namely the junction do not penetrated between upper breach and lower limb forms the rotating fulcrum between adjacent segment sheet, the A/F of described upper breach meets: when joint is stretched, two adjacent segment sheets of described upper breach just contact with each other.
2. joint motions support protective according to claim 1; it is characterized in that: described upper breach relevant position by base upwards extended spot also offer corresponding lower breach; lower breach and upper breach one_to_one corresponding; described lower cut height is less than the degree of depth of described upper breach; therefore joint protection main body is divided into some articular sclerites, and between upper breach and lower breach, namely connecting place forms the rotating fulcrum between adjacent segment sheet.
3. joint motions support protective according to claim 2, is characterized in that: described lower cut height is 1:2 ~ 1:8 with the ratio of upper notch depth.
4. the joint motions support protective according to claim 1-3 any one, is characterized in that: the edge of described upper breach or lower breach and articular sclerite leads fillet.
5. the joint motions support protective according to claim 1-3 any one; it is characterized in that: described fixture adopts some strip fixed bands; main body side integrated molding is protected in this fixed band one end and described joint; fixed band end establishes at least one buckle; described joint protection main body offers the corresponding through hole matched with described buckle; can fasten by buckle and through hole and protect main body fastening with joint after fixed band walks around joint, joint motions support protective is locked and be fixed on joint.
6. joint motions support protective according to claim 5, is characterized in that: the fixed band other end is also provided with at least one zigzag coupler body, and described joint protection main body also offers the corresponding through hole or half through hole that match with described zigzag coupler body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420421681.4U CN204121708U (en) | 2014-07-29 | 2014-07-29 | Joint motions support protective |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420421681.4U CN204121708U (en) | 2014-07-29 | 2014-07-29 | Joint motions support protective |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204121708U true CN204121708U (en) | 2015-01-28 |
Family
ID=52378098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420421681.4U Expired - Fee Related CN204121708U (en) | 2014-07-29 | 2014-07-29 | Joint motions support protective |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204121708U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117198A (en) * | 2014-07-29 | 2014-10-29 | 袁洪涛 | Joint movement supporting protector |
| CN112741386A (en) * | 2019-10-29 | 2021-05-04 | 李钟荣 | Finger anti-cutting protection device |
| EP3865100A1 (en) * | 2020-02-14 | 2021-08-18 | Pohlig GmbH | Dynamic stability carrier |
-
2014
- 2014-07-29 CN CN201420421681.4U patent/CN204121708U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117198A (en) * | 2014-07-29 | 2014-10-29 | 袁洪涛 | Joint movement supporting protector |
| WO2016015622A1 (en) * | 2014-07-29 | 2016-02-04 | 袁洪涛 | Joint movement supporting protector |
| CN104117198B (en) * | 2014-07-29 | 2018-03-23 | 袁洪涛 | Joint motions support protective |
| CN112741386A (en) * | 2019-10-29 | 2021-05-04 | 李钟荣 | Finger anti-cutting protection device |
| EP3865100A1 (en) * | 2020-02-14 | 2021-08-18 | Pohlig GmbH | Dynamic stability carrier |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20180729 |