CN108783655B

CN108783655B - Knee pad

Info

Publication number: CN108783655B
Application number: CN201810820745.0A
Authority: CN
Inventors: 吴建飞
Original assignee: Hangzhou Defang Tool Co ltd
Current assignee: Hangzhou Defang Tool Co ltd
Priority date: 2018-07-24
Filing date: 2018-07-24
Publication date: 2020-08-21
Anticipated expiration: 2038-07-24
Also published as: CN108783655A

Abstract

The invention relates to the field of sports protection equipment, and particularly discloses a kneepad, which comprises a kneepad main body, wherein an accommodating hole which is opened inwards and has a shape matched with the position shape of a knee joint of a human body is formed in the inner surface of the kneepad main body, a first connecting piece and a second connecting piece are respectively arranged at the left end and the right end of the kneepad main body, the first connecting piece and the second connecting piece are detachably connected, a buffering part is arranged at the outward side of the kneepad main body, and a front blocking buffer piece, a side blocking buffer piece and an upper blocking buffer piece are separately arranged on the buffering part and form the front blocking buffer piece positioned in the center of the kneepad main body. Gaps are arranged among the front-blocking buffer piece, the side-blocking buffer piece and the upper-blocking buffer piece, so that the deformable degrees of the front-blocking buffer piece, the side-blocking buffer piece and the upper-blocking buffer piece are better than that of a whole piece of buffering part, more impact force can be removed, the knee pad has better buffering capacity, and the probability of knee joint damage is reduced.

Description

Knee pad

Technical Field

The invention relates to the field of sports protection equipment, in particular to a knee pad.

Background

As an auxiliary protective device, knee pads are widely used in people's daily life; in the process of movement, the knee pad can effectively ensure the knee joint.

Among these, there are a wide variety of forms of knee wrap products in the prior art. For example, the patent with application number CN201720675688.2 discloses a novel silica gel anti-collision knee pad, which comprises a main body, wherein the inner surface of the main body is formed with a containing hole which is opened inwards and has a shape matched with the position shape of the knee joint of a human body; the main body of the kneepad comprises a flocked non-woven fabric layer, an elastic silica gel layer and a polyethylene fiber layer which are sequentially arranged from inside to outside in a laminated manner, wherein the outer surface of the flocked non-woven fabric layer is welded with the inner surface of the elastic silica gel layer, and the outer surface of the elastic silica gel layer is welded with the inner surface of the polyethylene fiber layer; the left end edge part of the kneepad main body is sewn with a left side elastic woven belt extending towards the left side, the right end edge part of the kneepad main body is sewn with a right side elastic woven belt extending towards the right side, the left side elastic woven belt is provided with a magic tape male buckle, and the right side elastic woven belt is provided with a magic tape female buckle.

In the use, the magic of left side elasticity meshbelt is pasted the pin thread and is pasted the box thread with the magic of right side elasticity meshbelt and bond, and the knee joint position of shank is fixed in through left side elasticity meshbelt, right side elasticity meshbelt promptly to the knee-pad main part, and the knee joint position of shank stretches into to the holding of knee-pad main part downtheholely. Thereby protecting the knee joint.

Because the outward sides of the existing kneepads are all arc planes, when the kneepads are impacted, the kneepads have small deformation degree, so that the impact force of the kneepads can be buffered to be small, and the knee joints are easy to damage.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a knee pad which has a good buffering effect and can better protect the knee joint.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a kneepad, including the kneepad main part, the internal surface shaping of kneepad main part has the holding hole of opening and shape and human knee joint position shape looks adaptation inwards, first connecting piece and the second connecting piece that both ends were equipped with respectively about the kneepad main part, first connecting piece and second connecting piece are and dismantle the connection, the kneepad main part is equipped with the buffering portion towards outer one side, be the components of a whole that can function independently on the buffering portion and set up the positive bolster that keeps off that forms to be located kneepad main part center, be located the side that keeps off the bolster both sides and be located the last bolster that keeps off the bolster top of.

By adopting the technical scheme, the four buffering parts are arranged, so that the buffering parts can better buffer when the main body of the kneepad is impacted in the forward direction, the lateral direction and the top to bottom, and the knee can be protected. And the gaps are arranged among the front-blocking buffer piece, the side-blocking buffer piece and the upper-blocking buffer piece, so that the deformation degree of the front-blocking buffer piece, the side-blocking buffer piece and the upper-blocking buffer piece is better than that of the whole buffering part, more impact force can be removed, the knee pad has better buffering capacity, and the probability of knee joint damage is reduced.

The invention is further provided with: just positive fender bolster is the Y style of calligraphy positive fender bolster is the symmetry setting along its central line, positive fender bolster includes first positive fender portion and is located first positive fender portion and keeps off the positive fender portion of second of bolster towards the top, the positive fender portion of second is equipped with two and is the symmetry setting along first positive fender central axis.

Through adopting above-mentioned technical scheme to when making the positive fender bolster receive the impact force, the impact force can be just kept off the department to the second along first positive fender portion biography power, makes more buffering of positive fender bolster. Meanwhile, the Y-shaped positive stop buffer piece is arranged relatively in a triangular shape and is easier to deform, so that more impact force can be removed.

The invention is further provided with: the upper baffle buffer piece comprises two upper baffle units which are symmetrically arranged along the central axis of the positive baffle buffer piece, a gap is arranged between the upper baffle units, and the upper baffle units correspond to two second positive baffle parts respectively.

Through adopting above-mentioned technical scheme to make the deformation that the fender bolster can be better when receiving the impact force unload the power. Meanwhile, the two upper blocking units can better adapt to impact force in multiple directions.

The invention is further provided with: go up to keep off and seted up first dashpot on the unit, first dashpot is V type and opening towards positive fender bolster, first dashpot is equidistant to be equipped with a plurality of.

Through adopting above-mentioned technical scheme to make the deformation that the fender bolster can be better when receiving the impact force unload the power.

The invention is further provided with: the side keeps off bolster components of a whole that can function independently setting and is first side fender unit and second side fender unit, first side fender unit is located second side fender unit top, be equipped with the second dashpot between first side fender unit and the second side fender unit, the second dashpot is towards keeping off bolster one end towards going up and keeps off the bolster and be the slope setting, the second dashpot intersects in 1/3-1/2 department of keeping off the bolster central line along its length direction's extension line.

Through adopting above-mentioned technical scheme, the side keeps off the bolster components of a whole that can function independently behind first side fender unit and the second side fender unit, is changeing under the condition of receiving the same pressure and is out of shape, can be faster better unload the impact force, reduce the injury to the knee joint. Meanwhile, the first side blocking unit and the second side blocking unit can better block the impact force from the upper side and the impact force from the lower side, such as the ball which is hit in a flying way.

The invention is further provided with: the outer side of the main body of the kneepad is a plane to form a buffering plane, and the buffering part is positioned on the buffering plane.

By adopting the technical scheme, the buffer part is conveniently formed on the buffer plane in a hot pressing manner. When the kneepad is worn to kick a ball, the kneepad is used for controlling the ball, and the buffering plane is a plane, so that the movement track of the ball after impacting the kneepad can be better known, and the ball can be conveniently controlled.

The invention is further provided with: first connecting piece is the lamellar body setting, the second connecting piece is banded setting, the first connecting piece outside is equipped with the cloudy subsides of magic, the second connecting piece inboard is equipped with the positive subsides of magic, the positive subsides of magic are pasted in the cloudy subsides of magic.

Through adopting above-mentioned technical scheme, can be directly through pasting the subsides of magic yin at the positive subsides of magic to make first connecting piece and second connecting piece stable link together. And the size of the ring formed by the first connecting piece and the second connecting piece can be automatically adjusted according to the body shape of a user, so that the kneepad is suitable for users with various body shapes.

The invention is further provided with: the length of the magic male sticker is longer than that of the second connecting piece, and the magic male sticker is fully distributed on the second connecting piece along the length direction of the second connecting piece, and one end, far away from the main body of the kneepad, of the magic male sticker penetrates out of the second connecting piece.

By adopting the technical scheme, the adjustable amplitude of the ring formed by the first connecting piece and the second connecting piece is larger, so that the kneepad is suitable for users with various body types.

The invention is further provided with: the knee pad main part is kept away from to the second connecting piece one end is equipped with the application of force lug that conveniently draws the second connecting piece, the length of application of force lug along the positive length direction of subsides of magic is greater than the length that the positive subsides of magic wear out the second connecting piece.

Through adopting above-mentioned technical scheme, when the user holds other things by hand, the accessible colludes into application of force lug with a hand, draws the second connecting piece and gets first connecting piece department, pastes magic yin again and pastes the bonding with magic yang, makes the knee-pad more conveniently dress.

The invention is further provided with: the first connecting piece and the second connecting piece are both connected to the outward side of the main body of the kneepad.

By adopting the technical scheme, a user can not be put on the knee pad by the first connecting piece and the second connecting piece, and the use comfort level of the knee pad is improved.

The invention has the following advantages: 1. the knee joint protection pad has a good buffering effect and can better protect the knee joint; 2. the wearing is convenient, and the utility model is suitable for users with various body types; 3. has better use comfort.

Drawings

FIG. 1 is a schematic structural view of an inward side of the embodiment;

FIG. 2 is a schematic structural diagram of an outward side of the embodiment.

Reference numerals: 1. a knee pad body; 2. a housing hole; 3. a first connecting member; 4. a second connecting member; 5. magic vagina paste; 6. magic male sticker; 7. a force application lifting lug; 8. a buffer plane; 9. a buffer section; 10. a positive stop buffer; 11. a side stop buffer; 12. an upper baffle buffer piece; 13. a first positive stop portion; 14. a second positive stop portion; 15. a gear-up unit; 16. a first buffer tank; 17. a first side blocking unit; 18. a second side shield unit; 19. a second buffer tank.

Detailed Description

As shown in fig. 1 and 2, the kneepad comprises a kneepad main body 1, wherein the inner surface of the kneepad main body 1 is formed with a containing hole 2, and the containing hole 2 is opened inwards and is matched with the position shape of the knee joint of a human body. The left end and the right end of the main body 1 of the kneepad are respectively provided with a first connecting piece 3 and a second connecting piece 4. The first connecting piece 3 and the second connecting piece 4 are both sewed and fixed on the outward side of the main body 1. The first connecting piece 3 is a sheet body, and the second connecting piece 4 is a belt-shaped. The outside of the first connecting piece 3 is provided with a magic male sticker 5, and the inside of the second connecting piece 4 is provided with a magic male sticker 6. The length of the magic male tape 6 is longer than that of the second connecting piece 4, the magic male tape 6 is fully distributed on the second connecting piece 4 along the length direction of the second connecting piece, and one end, far away from the main body 1, of the magic male tape 6 penetrates out of the second connecting piece 4.

When the kneepad is used, the knee is embedded into the containing hole 2, the magic male tape 6 is adhered to the magic female tape 5, so that the first connecting piece 3 and the second connecting piece 4 are stably connected together, and the kneepad is stably arranged at the knee of a user. In order to make the kneepad more convenient to wear, one end of the second connecting piece 4, which is far away from the main body 1 of the kneepad, is provided with a force application lifting lug 7, and the length of the force application lifting lug 7 along the length direction of the magic male sticker 6 is greater than the length of the magic male sticker 6 penetrating out of the second connecting piece 4. When the user holds other things with one hand, the accessible is colluded into application of force lug 7 with one hand, draws second connecting piece 4 and takes first connecting piece 3 department, pastes 5 and 6 bonds of magic positive subsides of magic again.

As shown in fig. 2, in order to protect the knee by making the knee pad main body 1 more resistant to stress, the outer side of the knee pad main body 1 is formed in a flat shape to form a cushioning flat surface 8, and a cushioning portion 9 is provided on the cushioning flat surface 8. The buffer portion 9 is filled with the buffer plane 8. The cushioning portion 9 is provided with a front cushion member 10 located at the center of the knee pad body 1, side cushion members 11 located on both sides of the front cushion member 10, and a top cushion member 12 located above the front cushion member 10, which are separately formed. Gaps are arranged among the front baffle buffering piece 10, the side baffle buffering piece 11 and the upper baffle buffering piece 12. The cushioning portion 9 thus forms a projection on the cushioning flat surface 8. The buffer part 9 can be made of various materials such as a hard shell, silica gel and the like.

As shown in fig. 2, specifically, the positive cushion 10 is Y-shaped, the positive cushion 10 is symmetrically disposed along a center line thereof, the positive cushion 10 includes a first positive portion 13 and a second positive portion 14, and the first positive portion 13 gradually widens from bottom to top. The second positive-stop portion 14 is located on the first positive-stop portion 13 side toward the kick-up damper 12. The second positive blocking parts 14 are arranged in two and are symmetrically arranged along the central axis of the first positive blocking part 13. The upper-blocking buffer member 12 comprises two upper-blocking units 15 symmetrically arranged along the central axis of the positive-blocking buffer member 10, a gap is formed between the two upper-blocking units 15, and the two upper-blocking units 15 correspond to the two second positive-blocking portions 14 respectively. The upper baffle unit 15 is provided with a first buffer groove 16, the first buffer groove 16 is V-shaped and has an opening facing the positive baffle buffer 10, and the first buffer groove 16 is provided with a plurality of equal intervals.

As shown in fig. 2, the side bumper 11 is provided as a first side bumper unit 17 and a second side bumper unit 18, and the first side bumper unit 17 is located above the second side bumper unit 18. A second buffer groove 19 is provided between the first side stopper unit 17 and the second side stopper unit 18, and the second buffer groove 19 is inclined toward the kick-up damper 12 toward one end of the kick-up damper 10. The second buffer groove 19 is connected to 1/3 of the center line of the positive cushion 10 along the extension line of the longitudinal direction thereof.

When the main body 1 of the kneepad is impacted in the positive direction, the lateral direction and the top to bottom, the buffer part 9 can better buffer and protect the knees. And the gaps are arranged among the front-stop buffer piece 10, the side-stop buffer piece 11 and the upper-stop buffer piece 12, so that the deformation degree of the front-stop buffer piece 10, the side-stop buffer piece 11 and the upper-stop buffer piece 12 is better than that of the whole buffer part 9, more impact force can be removed, the knee pad has better buffer capacity, and the probability of knee joint damage is reduced.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides a kneepad, is including kneepad main part (1), and the internal surface shaping of kneepad main part (1) has holding hole (2) of opening inwards and shape and human knee joint position shape looks adaptation, first connecting piece (3) and second connecting piece (4) that both ends were equipped with respectively about kneepad main part (1), first connecting piece (3) and second connecting piece (4) are and can dismantle connection, characterized by: the knee pad is characterized in that a buffering part (9) is arranged on one outward side of the knee pad main body (1), a front-blocking buffer piece (10) positioned at the center of the knee pad main body (1), side-blocking buffer pieces (11) positioned on two sides of the front-blocking buffer piece (10) and an upper-blocking buffer piece (12) positioned above the front-blocking buffer piece (10) are arranged in a split manner, the front-blocking buffer piece (10) is Y-shaped, the front-blocking buffer piece (10) is symmetrically arranged along the longitudinal central line of the front-blocking buffer piece, the front-blocking buffer piece (10) comprises a first front-blocking part (13) and a second front-blocking part (14) positioned on the first front-blocking part (13) and facing the upper-blocking buffer piece (12), the second front-blocking part (14) is provided with two upper-blocking units (15) symmetrically arranged along the central axis of the front-blocking part (13), and the upper-blocking buffer piece (12) comprises two upper-blocking units (15), a gap is arranged between the two upper gear units (15), and the two upper gear units (15) respectively correspond to the two second positive gear parts (14); the upper gear unit (15) is provided with a first buffer groove (16), the first buffer groove (16) is V-shaped, the opening of the first buffer groove faces the positive gear buffer piece (10), and a plurality of first buffer grooves (16) are arranged at equal intervals; side fender bolster (11) components of a whole that can function independently setting is first side fender unit (17) and second side fender unit (18), first side fender unit (17) are located second side fender unit (18) top, be equipped with second dashpot (19) between first side fender unit (17) and second side fender unit (18), second dashpot (19) are towards keeping off bolster (10) one end towards keeping off bolster (12) and are the slope setting, second dashpot (19) cross-under in 1/3-1/2 department of keeping off bolster (10) central line along its length direction's extension line.

2. A knee brace according to claim 1, wherein: the kneepad main body (1) is arranged in a plane on one side facing the outside to form a buffering plane (8), and the buffering part (9) is positioned on the buffering plane (8).

3. A knee brace according to claim 1, wherein: first connecting piece (3) are the lamellar body setting, second connecting piece (4) are banded setting, first connecting piece (3) outside is equipped with magic cloudy subsides (5), second connecting piece (4) inboard is equipped with magic positive subsides (6), magic positive subsides (6) are glued in magic cloudy subsides (5).

4. A knee brace according to claim 3, wherein: the length of the magic male sticker (6) is longer than that of the second connecting piece (4), the magic male sticker (6) is fully distributed on the second connecting piece (4) along the length direction of the magic male sticker, and one end, far away from the knee pad main body (1), of the magic male sticker (6) penetrates out of the second connecting piece (4).

5. The knee brace of claim 4, wherein: one end, far away from the main knee pad body (1), of the second connecting piece (4) is provided with a force application lifting lug (7) which is convenient to pull the second connecting piece (4), and the length of the force application lifting lug (7) along the length direction of the magic male sticker (6) is larger than the length of the magic male sticker (6) penetrating out of the second connecting piece (4).

6. The knee brace of claim 5, wherein: the first connecting piece (3) and the second connecting piece (4) are both connected to the outward side of the kneepad main body (1).