CN205671526U - A kind of sports safety knee guard - Google Patents
A kind of sports safety knee guard Download PDFInfo
- Publication number
- CN205671526U CN205671526U CN201620584447.2U CN201620584447U CN205671526U CN 205671526 U CN205671526 U CN 205671526U CN 201620584447 U CN201620584447 U CN 201620584447U CN 205671526 U CN205671526 U CN 205671526U
- Authority
- CN
- China
- Prior art keywords
- knee
- axostylus axostyle
- pedestal
- rubber wheel
- containment vessel
- Prior art date
- 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)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
A kind of sports safety knee guard, belong to athletic protective field of tool, solve knee and hold vulnerable problem, it comprises the knee-pad with containment vessel, the front side of containment vessel is provided with pedestal, pedestal is fixing with containment vessel to be connected or one-body molded, pedestal is provided with the axostylus axostyle of two or more than two, every axostylus axostyle is all horizontally disposed, the centre position of every axostylus axostyle is fixing with pedestal to be connected, it is respectively installed with a rubber wheel at the two ends of every axostylus axostyle, it is respectively arranged with the baffle plate of circle at the two ends of every axostylus axostyle, the diameter of baffle plate is less than the external diameter of rubber wheel, outer surface at each rubber wheel is provided with multiple projection, i.e. play anti-skidding play again damping do use；The part filling rubber wheel at every shaft rod upper sleeve is provided with screw thread, can extrude to pedestal or baffle plate, increase frictional force when rubber wheel rotates under the effect of screw thread, and that plays damping does use；Knee-pad is provided with one or more rubber ring；The utility model is used for knee-pad.
Description
Technical field
The utility model belongs to athletic protective field of tool, is specifically related to a kind of sports safety knee guard.
Background technology
Knee is to be easiest to injured position in motion, and almost everyone had knee injury warp in developmental process
Going through, the sight particularly formed a scab after knee wound in juvenile period comes clearly into view especially；In order to avoid knee injury, to wear during motion
Knee-pad, but existing knee-pad is although with containment vessel, but behind containment vessel contact ground, this also can give bigger the hitting of knee certainly
Hit power and frictional force, also can bring damage to knee.
Content of the invention
The purpose of this utility model is to hold vulnerable problem to solve knee, provides a kind of sports safety knee-pad dress
Putting, its technical scheme is as follows:
A kind of sports safety knee guard, it comprises the knee-pad with containment vessel, the front side of containment vessel is provided with pedestal,
Pedestal is fixing with containment vessel to be connected or one-body molded, is provided with the axostylus axostyle of two or more than two on pedestal, and every axostylus axostyle is equal
Horizontally disposed, the centre position of every axostylus axostyle is fixing with pedestal to be connected, and is respectively installed with one at the two ends of every axostylus axostyle
Individual rubber wheel, is respectively arranged with the baffle plate of circle, prevents rubber wheel from coming off at the two ends of every axostylus axostyle, and the diameter of baffle plate is less than rubber
The external diameter of rubber tire, the outer surface at each rubber wheel is provided with multiple projection, i.e. play anti-skidding play again damping do use；Often
The part of root shaft rod upper sleeve dress rubber wheel is provided with screw thread, can be to pedestal or baffle plate under the effect of screw thread when rubber wheel rotates
Extruding, increases frictional force, and that plays damping does use；Knee-pad is provided with one or more rubber ring, to knee actuator current amplifier
Dividing and carrying out omnibearing protection, rubber ring is fixing with containment vessel to be connected, and when knee both sides land, rubber ring can produce rolling and turn round
Song, change sliding friction is rolling friction, and can distort tighter and tighter, also functions to damping action.
The beneficial effects of the utility model are: during motion, health must be mobile, after when surprisingly falling down to the ground, knee lands one
Fixed meeting continues to slide under effect of inertia, and sliding friction when rubber wheel makes knee front land becomes rolling friction, and can rise
To cushioning effect, fundamentally avoid knee and served comprehensive especially by frictional force and bigger impact, rubber ring
Protective effect.
Brief description
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is Fig. 1 decomposing schematic representation.
Detailed description of the invention
Seeing figures.1.and.2, a kind of sports safety knee guard, it comprises the knee-pad 2 with containment vessel 1, at containment vessel 1
Front side be provided with pedestal 3, pedestal 3 is fixing with containment vessel 1 to be connected or one-body molded, is provided with two or two on pedestal 3
Above axostylus axostyle 4, every axostylus axostyle 4 is all horizontally disposed, and the centre position of every axostylus axostyle 4 is fixing with pedestal 3 to be connected, often
The two ends of root axostylus axostyle 4 are respectively installed with a rubber wheel 5, are respectively arranged with the baffle plate 4-1 of circle at the two ends of every axostylus axostyle 4,
Preventing rubber wheel 5 from coming off, the diameter of baffle plate 4-1 is less than the external diameter of rubber wheel 5, and the outer surface at each rubber wheel 5 is provided with many
Individual protruding 5-1, i.e. play anti-skidding play again damping do use；The part being set with rubber wheel 5 on every axostylus axostyle 4 is provided with spiral shell
Line, can extrude to pedestal 3 or baffle plate 4-1 under the effect of screw thread when rubber wheel 5 rotates, increase frictional force, play doing of damping
With；Knee-pad 2 is provided with one or more rubber ring 6, carries out omnibearing protection to knee portions of leg regions, rubber ring 6 with
Containment vessel 1 is fixing to be connected, and when knee both sides land, rubber ring 6 can produce rolling distortion, and change sliding friction is rolling friction,
And can distort tighter and tighter, also function to damping action.
Comfortable in order to wear, the internal diameter of rubber ring 6 should be greater than or be equal to the knee portions of leg regions diameter of leg.
Preferably, the position relative with containment vessel 1 at knee-pad 2 is provided with hollow out 1-1, and use is worn more comfortable.
Claims (2)
1. a sports safety knee guard, it is characterised in that it comprises the knee-pad (2) with containment vessel (1), in containment vessel (1)
Front side be provided with pedestal (3), pedestal (3) is fixing with containment vessel (1) to be connected or one-body molded, is provided with two on pedestal (3)
The axostylus axostyle (4) of root or more than two, every axostylus axostyle (4) is all horizontally disposed, the centre position of every axostylus axostyle (4) and pedestal
(3) fix connection, be respectively installed with a rubber wheel (5) at the two ends of every axostylus axostyle (4), divide at the two ends of every axostylus axostyle (4)
Not being provided with the baffle plate (4-1) of circle, the diameter of baffle plate (4-1) is less than the external diameter of rubber wheel (5), at each rubber wheel (5)
Outer surface is provided with multiple projection (5-1)；Part at every axostylus axostyle (4) upper suit rubber wheel (5) is provided with screw thread；Around
Knee-pad (2) is provided with one or more rubber ring (6), and rubber ring (6) is fixing with containment vessel (1) to be connected.
2. as claimed in claim 1 a kind of sports safety knee guard, it is characterised in that knee-pad (2) with containment vessel (1) phase
To position be provided with hollow out (1-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620584447.2U CN205671526U (en) | 2016-06-16 | 2016-06-16 | A kind of sports safety knee guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620584447.2U CN205671526U (en) | 2016-06-16 | 2016-06-16 | A kind of sports safety knee guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205671526U true CN205671526U (en) | 2016-11-09 |
Family
ID=57432466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620584447.2U Expired - Fee Related CN205671526U (en) | 2016-06-16 | 2016-06-16 | A kind of sports safety knee guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205671526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109090738A (en) * | 2018-09-28 | 2018-12-28 | 隗有祥 | A kind of skidding knee-pad |
-
2016
- 2016-06-16 CN CN201620584447.2U patent/CN205671526U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109090738A (en) * | 2018-09-28 | 2018-12-28 | 隗有祥 | A kind of skidding knee-pad |
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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: 20161109 Termination date: 20170616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |