CN201248376Y - Foot and knee protective tool - Google Patents
Foot and knee protective tool Download PDFInfo
- Publication number
- CN201248376Y CN201248376Y CNU2008201326446U CN200820132644U CN201248376Y CN 201248376 Y CN201248376 Y CN 201248376Y CN U2008201326446 U CNU2008201326446 U CN U2008201326446U CN 200820132644 U CN200820132644 U CN 200820132644U CN 201248376 Y CN201248376 Y CN 201248376Y
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- CN
- China
- Prior art keywords
- sealed
- covering piece
- seat
- groove
- sealed seat
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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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model provides a foot and knee protective tool comprising an upper wrapping piece, a lower wrapping piece and a mounting seat, wherein the two wrapping pieces are respectively provided with a locking part; in addition, the mounting seat is provided with a locking seat corresponding to the locking part so that the wrapping pieces and the mounting seat can mutually combine and fix or dismounted and separated; the upper wrapping piece can further adjust the locking part so that the locking part is combined and fixed on the upper part and the lower part of the locking seat, thus the protective tool can adjust the position protected by the upper wrapping piece according to the wounded part of the ligament of the knee joint of a user, and is used for preventing the ligament of the knee joint from being wounded again, thereby achieving better preventive effect.
Description
Technical field
The utility model is about a kind of protector, refer in particular to a kind of being sheathed on thigh and the shank, motion by hard shell restriction thigh, shank knee and joint portion remains on certain scope of activities, prevents that knee from spraining once again or pulling because of activity posture improperly causes injured knee ligament.
Background technology
Ligament is a kind of fibr tissue of bunchy; in order to link joint or bone; because it is to link two movable parts; therefore in activity,, cause strained ligament quite easily or pull if having activity posture improperly to cause excessively or when stretching ligament suddenly; therefore; at present in peddling the protector that is sheathed on the joint of all kinds on the market, in order to protection ligament, for example knee joint, wrist joint and pin joint protector etc.
Knee ligament is positioned at the knee outside to the thigh place; when when people's walking or motion, making kneed activity exceed normal scope accidentally; just may pull knee ligament; therefore among the aforementioned protector; the pin knee protector of part promptly is used to protect knee ligament; the pin knee protector that the protection knee ligament is used is different from the pin knee protector that prevents to collide usefulness; because of it is not the only sheathed knee that is coated on; but need to be coated on thigh and the shank by the hard protector; and the support body that formation has certain rigidity; scope of activities with restriction limbs and knee; avoid the activity of improper posture, and reach the effect of protection, referring to shown in Figure 6; be in the prior art in order to the protection knee ligament pin knee protector, it includes:
One body 30, the last covering piece 31 that includes hard reaches covering piece 32 down, two covering pieces 31,32 with turning joint 33 bindings, covering piece 31,32 with turning joint 33 and be surrounded by a space, wherein going up covering piece 31 is connected to turning joint 33 and is in a side wherein and is provided with the adjustment part 34 that can adjust covering piece 31 and the distance of turning joint 33, go up the fixed position of covering piece 31 on this adjustment part 34 by adjusting, can make covering piece 31 be an angle of inclination with respect to following covering piece 32, two covering pieces 31,32 on a side and be combined with frenulum 35, then be provided with frenulum groove on another side relative position corresponding to frenulum 35, frenulum 35 is provided with devil's felt in free end in addition, frenulum 35 can its free end after being arranged in the frenulum groove toward inflection with devil's felt stick at frenulum 35 from one's body, and with covering piece 31,32 form a circle body that surrounds respectively.
The knee protector of the prior art is when dressing, be to adjust to go up the fixed position of covering piece 31 on this adjustment part 34, make the protector bending be an angle, and can meet limb angle between thigh and knee joint, and above covering piece 31 is placed on the thigh front, and covering piece 32 is placed on the shank front down, make knee be positioned at two covering pieces 31 up and down, in the 32 folded spaces, again with frenulum 35 with its free end be arranged in behind the corresponding frenulum groove of offside inflection and with devil's felt stick at frenulum from one's body, and then protector is locked on around the knee, so coat the limbs of knee joint peripheral with the hard protector, make the motion in limbs and joint can be subjected to the protector restriction and remain in the safe scope of activities, can provide the ligament the wounded to do a protection, avoid causing ligament further injured because of posture improperly.
The protector of the prior art have can one-sided adjustment last covering piece 31, can adjust according to user's limbs profile, make protector more can meet near the knee joint limbs curve, more comfortable on the wearing.
Yet; the pin knee protector of aforementioned prior art; though but covering piece 31 is provided with the adjustment part on it; but only regulating covering piece 31, this adjustment part make it be an angle of inclination; and can't adjust the wrapped position of covering piece; the injury that only is fit to institute's desire protection is suitable for this protector person; when departing from the scope that this protector can protect for the position of desire protection; wear and to protect the injured once more effect of knee ligament with this protector and can significantly give a discount, so the protector of the prior art can't be adjusted covering piece according to the injured position of user's knee joint to suitable protective position.
The utility model content
Because aforementioned the deficiencies in the prior art point, the purpose of this utility model is to provide a kind of pin knee protector of adjusting the wrapped position of thigh place covering piece, and the phase can be improved the knee protector of prior art and can't be adjusted the shortcoming that goes up the covering piece position according to user's difference.
In order to reach above-mentioned creation purpose, the technological means that the utility model used provides a kind of pin knee protector, it includes: a mount pad, it further includes upper bracket and lower carriage, wherein, two stands is provided with the plate that a bending is arcuation, each bending of its two ends is extended with two articular lamellas that are parallel mutually, in the plate centre, court has extended to form a flat board with the reverse side of the bearing of trend of articular lamella, be formed with a sealed seat on this flat board, upper bracket is provided with a plurality of holes that are provided with at interval in sealed seat, and lower carriage is provided with two holes that are provided with at interval in sealed seat; An and protection department, it further includes covering piece and reaches covering piece down, wherein, this two covering piece is the crooked plate that is arcuation, and is provided with locking part in its front end, is formed with the sealed post of two projections in the locking part, sealed post center is formed with a screw hole, respectively be provided with a screw on the two-screw hole, this sealed post external diameter corresponds to the hole on the aforementioned sealed seat, and the interval of two sealed intercolumniations equals the interval in last two holes of sealed seat.
Wherein, it is made that protection department can be on-deformable materials such as rigid plastics; The locking part that two covering pieces are provided with can install and fix on the sealed seat; In addition be combined with frenulum by a circle ring on a side of two covering pieces, then be provided with corresponding frenulum groove or circle ring on another side relative position and can wear for frenulum one end and enter, frenulum is provided with devil's felt in free end in addition.
Advantage of the present utility model is that two covering pieces and support are detachable, and wherein goes up the position that covering piece is fixed in upper bracket and can upper and lowerly adjust, and can cooperate covering piece position in the injured position adjustment of envoy's knee ligament, to obtain protection effect preferably.
Description of drawings
Fig. 1 is a stereo appearance figure of the present utility model.
Fig. 2 is that figure is decomposed in joint portion of the present utility model.
Fig. 3 is a joint portion of the present utility model cutaway view.
Fig. 4 wears schematic diagram for the utility model frenulum.
Fig. 5 is the schematic diagram of covering piece position in the utility model adjustment.
Fig. 6 is the side view of prior art protector.
The primary clustering symbol description
1 mount pad, 10 upper brackets
10A lower carriage 101 plates
101A plate 102 articular lamellas
102A articular lamella 103 flat boards
103A dull and stereotyped 104 sealed seats
The sealed seat of 104A 105 grooves
106A hole, 106 hole
12 loam cakes, 13 cushions
Covering piece on 2 protection departments 20
Covering piece 21 through holes under the 20A
22 locking parts, 221 Arrived close seat
The sealed post of 222 sealed post 222A
23 screws, 24 circle rings
26 circle ring 26A circle rings
27 frenulum groove 27A frenulum grooves
The specific embodiment
With reference to shown in Figure 1, be pin knee protector of the present utility model, it includes: a mount pad 1 and a protection department 2, wherein:
This mount pad 1 includes upper bracket 10 and lower carriage 10A, upper bracket 10 is provided with one and is banded plate 101, these plate 101 bendings are the arcuation that is surrounded by a space, respectively bend an obtuse angle in two ends in addition and be extended with two articular lamellas 102 that are parallel mutually, and in plate 101 centre, towards with the reverse side of the bearing of trend of articular lamella 102 on extend to form the flat board 103 of a lengthwise, cooperate with reference to shown in Figure 2, protuberance forms a sealed seat 104 on this flat board 103, in sealed seat 104 be provided with one be parallel to dull and stereotyped 103 lengthwises to and run through dull and stereotyped 103 groove 105, and on groove 105, be formed with a plurality of holes 106 that are provided with at interval, other has a loam cake 12, its indent has caulking groove, cooperation is referring to shown in Figure 3, but these loam cake 12 packings are equipped in the outer rim of aforementioned sealed seat 104, make sealed seat 104 be arranged in the caulking groove of loam cake 12, the profile of this lower carriage 10A is identical with upper bracket 10, but the length of dull and stereotyped its extension of 103A of lower carriage 10A flat board 103 is weak point, and lower carriage 10A only is provided with two hole 106A on sealed seat 104A, and be not formed with groove 105, there is not the setting of loam cake 12 on this sealed seat 104A yet, two stands 10,10A also is connected with the end of articular lamella 102 and articular lamella 102A, form a turning joint in this junction, make two stands 10,10A can this turning joint be that fulcrum rotates mutually, and two stands 10, between 10A by plate 101,101A and articular lamella 102,102A is surrounded by a space, this space is coated with cushion 13 in turning joint in addition corresponding to the size of human body knee joint.
This protection department 2 includes covering piece 20 and reaches covering piece 20A down, wherein, last covering piece 20 is a plate, it is made to can be on-deformable materials such as rigid plastics, should go up covering piece 20 bendings and be arcuation, and be provided with the through hole 21 that runs through more than two in the surface, and be provided with a locking part 22 in its extrados front end, this locking part 22 comprises one and is stretched on supporting of covering piece 20 surfaces and closes seat 221, indent has a groove on the seat 221 and be somebody's turn to do to closing, being formed with two in groove stretches out to the sealed post 222 that closes seat 221, these sealed post 222 centers are formed with a screw hole, two sealed posts 222 respectively are provided with a screw 23 on screw hole, these sealed post 222 external diameters correspond to the hole 106 on the aforementioned sealed seat 104, the interval that two sealed posts are 222 also equals the interval between two holes 106 on the sealed seat 104, two sealed posts 222 can be arranged in individually on wherein any two holes 106 on the sealed seat 104, last covering piece 20 respectively is provided with a circle ring 24 in the upper and lower side of a side, be connected with a frenulum 25 on this circle ring 24, frenulum 25 is provided with a pad 251, and be provided with devil's felt in free end, other is provided with a circle ring 26 in the lower end, relative position place of another side of last covering piece 20, then be formed with frenulum groove 27 in the upper end, the external form of this time covering piece 20A is same as covering piece 20, but following covering piece 20A is provided with two circle ring 24A and is connected with frenulum 25A in being provided with the same position of enclosing ring 24 places with last covering piece 20, be provided with a circle ring 26A in following another side relative position place upper end of covering piece 20A in addition, and lower end is formed with a frenulum groove 27A, frenulum 25,25A can be arranged in covering piece 20 by its free end, the frenulum groove 27 of correspondence on the 20A opposite side, 27A and circle ring 26, inflection and stick at frenulum 25 behind the 26A with devil's felt, 25A from one's body, make covering piece 20,20A and frenulum 25, the 25A binding also is surrounded by a space, wherein, two covering pieces 20 up and down, the space that 20A surrounded corresponds respectively to the leg footpath of the thigh and the shank of human body.
Cooperation is referring to shown in Figure 3, when last covering piece 20 is installed in upper bracket 10, be to be arranged in any two holes 106 on the sealed seat 104 with sealed post 222, the supporting of locking part 22 closed seat 221 and to be resisted against dull and stereotyped 103 the back side, be incorporated in the screw hole of sealed post 222 with screw 23 again, be fixed on the upper bracket 10 and will go up covering piece 20, subsequently and be packed in loam cake 12 on the sealed seat 104 of upper bracket 10, sealed seat 104 is hidden in the caulking groove of this loam cake 12, and the mounting means of covering piece 20A on lower carriage 10A is same as covering piece 20 down, but lower carriage 10A only has two hole 106A to wear for sealed post 222A on sealed seat 104A, and the upward setting of no loam cake 12 of sealed seat 104A.
Pin knee protector of the present utility model is when wearing; be to go up covering piece 20 to be placed on the thigh front; and covering piece 20A is placed on the shank front down; make knee be positioned at two stands 10 up and down; in the folded space of 10A; cushion 13 also is positioned at the both sides of knee; cooperate with reference to shown in Figure 4; with frenulum 25; 25A is arranged in covering piece 20 with its free end; frenulum groove 27 on the opposite side of 20A; 27A and circle ring 26; 26A; inflection sticks at frenulum 25 with devil's felt again; 25A from one's body; and then protector is locked on around the knee; because the sealed seat 104 of upper bracket 10 is provided with the hole 106 of a plurality of vertical arrangements; so applying situation of visual thigh and last covering piece 20; the fixed position of covering piece 20 on sealed seat 104 in the adjustment; cooperate with reference to shown in Figure 5; when coating tension or when too high; screw 24 can be unclamped; covering piece 20 makes its sealed post 222 be installed on the sealed seat 104 hole 106 than the bottom in the adjustment; if coated pine or mistake when hanging down; then adjust going up covering piece 20 makes its sealed post 222 be installed on the sealed seat 104 hole 106 than top; lock screw 23 subsequently again; covering piece 20 is fixed on the upper bracket 10; go up the position of covering piece 20 by adjusting with respect to upper bracket 10; make covering piece 20 fit in thigh closely; the position that this protector is protected according to covering piece in the injured position adjustment of knee ligament, the protection effect that performance is best.
Claims (7)
1, a kind of pin knee protector, it is characterized in that: include a mount pad and a protection department, wherein mount pad further includes upper bracket and lower carriage, and protection department further includes covering piece and reaches covering piece down, wherein:
Two stands is provided with the plate that a bending is arcuation, each bending of its two ends is extended with two articular lamellas that are parallel mutually, in the plate centre, court has extended to form a flat board with the reverse side of the bearing of trend of articular lamella, be formed with a sealed seat on this flat board, upper bracket is provided with a plurality of holes that are provided with at interval in sealed seat, and lower carriage is provided with two holes that are provided with at interval in sealed seat;
This two covering piece is the crooked plate that is arcuation, and be provided with locking part in its front end, be formed with the sealed post of two projections in the locking part, sealed post center is formed with a screw hole, on the two-screw hole, respectively be provided with a screw, this sealed post external diameter corresponds to the hole on the aforementioned sealed seat, and the interval of two sealed intercolumniations equals the interval in last two holes of sealed seat.
2, pin knee protector as claimed in claim 1 is characterized in that: wherein be provided with one in sealed seat and be parallel to dull and stereotyped lengthwise and run through dull and stereotyped groove, the span on the aforementioned sealed seat is arranged on the groove.
3, pin knee protector as claimed in claim 2 is characterized in that: wherein two covering pieces are provided with one in locking part and are stretched on supporting of covering piece surface and close seat, should support to close a last indent one groove be arranged, and two sealed posts on the aforementioned locking part are located in this groove.
4, pin knee protector as claimed in claim 3 is characterized in that: further the sealed seat in last covering piece is provided with a loam cake, and this loam cake indent has a caulking groove, and the loam cake packing is fixed on the sealed seat, makes sealed seat be positioned at the caulking groove of loam cake.
5, as each described pin knee protector in the claim 1 to 4, it is characterized in that: wherein two stands is connected with the end of articular lamella, and connecting portion is provided with a turning joint, and making two stands can this turning joint be that fulcrum rotates mutually.
6, pin knee protector as claimed in claim 5, it is characterized in that: wherein the side of two covering pieces respectively is provided with a circle ring in upper and lower side, be connected with a frenulum on the circle ring, other is provided with a circle ring and a frenulum groove that can supply frenulum to wear respectively in the relative position place of another side of covering piece.
7, pin knee protector as claimed in claim 6 is characterized in that: wherein in respectively being provided with the through hole that runs through covering piece more than two on two covering pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201326446U CN201248376Y (en) | 2008-08-13 | 2008-08-13 | Foot and knee protective tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201326446U CN201248376Y (en) | 2008-08-13 | 2008-08-13 | Foot and knee protective tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201248376Y true CN201248376Y (en) | 2009-06-03 |
Family
ID=40744044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201326446U Expired - Fee Related CN201248376Y (en) | 2008-08-13 | 2008-08-13 | Foot and knee protective tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201248376Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459145A (en) * | 2015-12-14 | 2016-04-06 | 天津理工大学 | External flexible knee joint |
| CN106539150A (en) * | 2016-10-27 | 2017-03-29 | 江苏大学 | A kind of lower limb bumper and absorbing shock protector |
| CN108567184A (en) * | 2017-03-14 | 2018-09-25 | 马杰 | Protector |
-
2008
- 2008-08-13 CN CNU2008201326446U patent/CN201248376Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459145A (en) * | 2015-12-14 | 2016-04-06 | 天津理工大学 | External flexible knee joint |
| CN106539150A (en) * | 2016-10-27 | 2017-03-29 | 江苏大学 | A kind of lower limb bumper and absorbing shock protector |
| CN106539150B (en) * | 2016-10-27 | 2018-04-24 | 江苏大学 | A kind of lower limb bumper and absorbing shock protector |
| CN108567184A (en) * | 2017-03-14 | 2018-09-25 | 马杰 | Protector |
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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: 20090603 Termination date: 20140813 |
|
| EXPY | Termination of patent right or utility model |