CN207356227U - A kind of high-performance Oxter crutch anti-skidding component - Google Patents
A kind of high-performance Oxter crutch anti-skidding component Download PDFInfo
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- CN207356227U CN207356227U CN201720267210.6U CN201720267210U CN207356227U CN 207356227 U CN207356227 U CN 207356227U CN 201720267210 U CN201720267210 U CN 201720267210U CN 207356227 U CN207356227 U CN 207356227U
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- skidding
- support bar
- metal
- rubber bodies
- crutch
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Abstract
The utility model discloses a kind of high-performance Oxter crutch anti-skidding component, including crutch body, the crutch body includes first support bar and second support bar, the top of the first support bar and second support bar is fixedly linked by arc cross bar, the middle part of the first support bar and second support bar is fixedly linked by fixed link, telescopic rod is welded between the lower part of the first support bar and second support bar, the bottom of the telescopic rod is equipped with anti-skidding component, the anti-skidding component includes upper rubber bodies, upper metal-back, lower rubber bodies, lower metal-back and anti-skidding heelpiece, the top of the upper rubber bodies is connected with the bottom screw thread of telescopic rod, the bottom of the upper rubber bodies at the top of upper metal-back with being fixedly linked.Each component of the utility model anti-skidding component is used in combination with anti-skidding heelpiece, can play good antiskid effect, and security performance is stronger, and has good Telescopic, easy to use, use easy to spread.
Description
Technical field
The field of medical instrument technology is the utility model is related to, is specially a kind of high-performance Oxter crutch anti-skidding component.
Background technology
Medical instrument refers to instrument, equipment, utensil, external diagnosis reagent and the calibration for being directly or indirectly used for human body
Thing, material and other similar or relevant articles, including required computer software.Effectiveness mainly passes through the side such as physics
Formula obtains, although not being to be obtained by way of pharmacology, immunology either metabolism or have these modes to participate in only rising
Booster action.Purpose is diagnosis, prevention, monitoring, treatment or the alleviation of disease；The diagnosis of damage, monitoring, treatment, alleviation or
Person's function compensation；The physiological structure either inspection of physiology course, replacement, adjusting or support；The support or maintenance of life；It is pregnant
It is pregnent control；By checking the sample from human body, information is provided for medical treatment or diagnostic purpose.
Crutch is exactly a kind of simple apparatus for aiding in walking, is typically a wooden or metal rod.Crutch is a kind of weight
The medical rehabilitation appurtenance wanted, wherein departure cane, elbow cane, crutch, walking stick are mainly used for slightly needing, such as the elderly or step on
Mountain person, walking stick are not belonging to disabled person's articles for use, and elbow cane belongs to moderate lower limb disability people's articles for use.Armpit crutch is lower limb severe disabled people
The necessity of (invalid disability etc.), most lower limb disability people have to use crutch all the life, under current crutch particularly crutch
The anti-skid device in face, antiskid effect is poor, and security performance when crutch uses is relatively low.
Utility model content
(1) technical problem solved
In view of the deficiencies of the prior art, the utility model provides a kind of high-performance Oxter crutch anti-skidding component, solves
The problem of antiskid effect is poor, and security performance when crutch uses is relatively low.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of high-performance Oxter crutch
With anti-skidding component, including crutch body, the crutch body includes first support bar and second support bar, the first support bar
It is fixedly linked with the top of second support bar by arc cross bar, the middle part of the first support bar and second support bar passes through admittedly
Fixed pole is fixedly linked, and telescopic rod, the bottom of the telescopic rod are welded between the lower part of the first support bar and second support bar
End is equipped with anti-skidding component, and the anti-skidding component includes upper rubber bodies, upper metal-back, lower rubber bodies, lower metal-back and anti-skidding heelpiece,
The top of the upper rubber bodies is connected with the bottom screw thread of telescopic rod, and the bottom and the top of upper metal-back of the upper rubber bodies are consolidated
Fixed to be connected, the bottom of the upper rubber bodies offers the first card slot, and the top of the upper metal-back is equipped with mutually fits with the first card slot
The first fixture block matched somebody with somebody, the bottom of the upper metal-back is in arc-shaped, the bottom of the upper metal-back and the top phase of lower metal-back
Adaptation, and the bottom of upper metal-back is fixedly connected with spring, the top of the lower metal-back is equipped with lower spring, the upper spring
It is connected between lower spring by two head cap metallic rods, shape is set in the periphery of lower metal-back, institute to the lower rubber bodies in a ring
The bottom for stating lower metal-back is fixedly connected on the inside of anti-skidding heelpiece, and the anti-skidding heelpiece is internally provided with the second card slot, described
The bottom of lower metal-back is equipped with the second fixture block for being adapted with the second card slot, and the anti-skidding heelpiece is rubber heelpiece, and anti-skidding bottom
The lower surface of pad is equipped with antiskid thread.
Preferably, the telescopic rod includes outer barrel and inner cylinder, and the outer barrel is equipped with card hole, and inner cylinder is equipped with and card hole
The card column being adapted, fixing pipe is fixedly connected with the inner cylinder, and is equipped with resetting spring, one end of resetting spring in fixing pipe
It is fixedly linked with the inner wall of fixing pipe, and the other end of spring and one end of card column are fixedly linked, the other end of card column is through interior
Cylinder barrel and extend in the card hole on outer barrel.
Preferably, the outer surface of the arc cross bar and fixed link is arranged with plastic foam, and the appearance of plastic foam
Face is equipped with anti-skidding salient point.
Preferably, the portion that determines of the upper metal-back leaves T-shaped chamber integrally formed with fixed block, the inside of the upper rubber bodies
Groove, and fixed block is located in T-shaped chamber groove, the upper rubber bodies and upper metal-back by fixed block, T-shaped chamber groove, the first card slot and
First fixture block is fixedly linked.
Preferably, the lower metal-back is in Ω shapes.
(3) beneficial effect
The utility model provides a kind of high-performance Oxter crutch anti-skidding component, possesses following beneficial effect：
(1), high-performance Oxter crutch anti-skidding component, on the one hand, by the upper spring of upper metal-back and lower metal-back
Lower spring is upper and lower two independent segment, on the other hand, passes through two head cap metallic rods between upper spring and lower spring as connecting joint
It is connected, can automatically resets in inclination angle, angle as plumbness, secondly, between upper metal-back and lower metal-back is equipped with and is in
The lower rubber bodies of ring-shaped, lower rubber bodies are independent cushion rubber, rise and slow down crutch and vertically rotate, strengthen the stability of anti-skidding component,
In addition, the lower surface of anti-skidding heelpiece is equipped with antiskid thread, each component and the anti-skidding heelpiece of anti-skidding component are used in combination, Neng Gouqi
To good antiskid effect, and security performance is stronger.
(2), the high-performance Oxter crutch anti-skidding component, on the one hand, the bottom of upper rubber bodies offers the first card slot, on
The top of metal-back is equipped with the first fixture block being adapted with the first card slot, and the first fixture block and the first card slot are clamped, can prevent
Depart between rubber bodies and upper metal-back and spin, strengthen the stability of anti-skidding component, on the other hand, anti-skidding heelpiece is internally provided with
Second card slot, the bottom of lower metal-back are equipped with the second fixture block being adapted with the second card slot, can prevent lower metal-back and anti-skidding
Depart between heelpiece and spin, strengthen the stability of anti-skidding component, security performance is stronger, in addition, crutch has flexible work(well
Can, easy to use, use easy to spread.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the sectional view of the utility model anti-skidding component；
Fig. 3 is the sectional view of the utility model telescopic rod；
Fig. 4 is the structure diagram of the utility model antiskid thread.
In figure：1 crutch body, 11 first support bars, 12 second support bars, 13 arc cross bars, 14 fixed links, 15 are stretched
Bar, 151 outer barrels, 152 inner cylinders, 153 card holes, 154 card columns, 155 fixing pipes, 156 resetting springs, 16 anti-skidding components, rubber on 161
Body, metal-back on 162,163 times rubber bodies, 164 times metal-backs, 165 anti-skidding heelpieces, 166 first card slots, 167 first fixture blocks,
Spring on 168,169 times springs, 1610 liang of head cap metallic rods, 1,611 second card slots, 1,612 second fixture blocks, 1613 antiskid threads,
1614 fixed blocks, 1615T cavities groove, 17 plastic foams.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of high-performance Oxter crutch anti-skidding component,
Including crutch body 1, crutch body 1 includes first support bar 11 and second support bar 12, and first support bar 11 and second supports
The top of bar 12 is fixedly linked by arc cross bar 13, and arc cross bar 13 is placed on oxter use, arc cross bar 13 and fixed link 14
Outer surface be arranged with plastic foam 17, and the outer surface of plastic foam 17 is equipped with anti-skidding salient point, serve it is anti-skidding well,
Prevent that people from having skidded phenomenon when in use, the middle part of first support bar 11 and second support bar 12 is solid by fixed link 14
It is fixed to be connected, telescopic rod 15 is welded between the lower part of first support bar 11 and second support bar 12, telescopic rod 15 includes outer barrel 151
With inner cylinder 152, outer barrel 151 is equipped with card hole 153, and inner cylinder 152 is equipped with the card column 154 being adapted with card hole 153, inner cylinder
Fixing pipe 155 is fixedly connected with 152, and resetting spring 156, one end of resetting spring 156 and fixation are equipped with fixing pipe 155
The inner wall of pipe 155 is fixedly linked, and the other end of spring 156 and one end of card column 154 are fixedly linked, the other end of card column 154
Through inner cylinder 152 barrel and extend in the card hole 153 on outer barrel 151, make crutch that there is good Telescopic, telescopic rod
15 bottom is equipped with anti-skidding component 16, and anti-skidding component 16 includes upper rubber bodies 161, upper metal-back 162, lower rubber bodies 163, lower gold
Belong to shell 164 and anti-skidding heelpiece 165, the bottom of inner cylinder 152 are fixedly linked with the upper rubber bodies 161 of anti-skidding component 16, upper metal-back
162 portion that determines leaves T-shaped chamber groove 1615 integrally formed with fixed block 1614, the inside of upper rubber bodies 161, novel in design, layout
Rationally, and fixed block 1614 is located in T-shaped chamber groove 1615, and upper rubber bodies 161 and upper metal-back 162 pass through fixed block 1614, T-shaped
Chamber groove 1615, the first card slot 166 and the first fixture block 167 are fixedly linked, and are completely embedded, and stability is stronger, the top of upper rubber bodies 161
Portion is connected with the bottom screw thread of telescopic rod 15, and the bottom of upper rubber bodies 161 and the top of upper metal-back 162 are fixedly linked, upper rubber
The bottom of colloid 161 offers the first card slot 166, and the top of upper metal-back 162 is equipped be adapted with the first card slot 166 first
Fixture block 167, the quantity of the first fixture block 167 are at least four, and the first card slot 166 is clamped with the first fixture block 167, upper metal-back 162
Bottom be in arc-shaped, the bottom of upper metal-back 162 is adapted with the top of lower metal-back 164, and lower metal-back 164 is in Ω shapes
Shape, and the bottom of upper metal-back 162 is fixedly connected with spring 168, the top of lower metal-back 164 is equipped with lower spring 169, upper bullet
It is connected between spring 168 and lower spring 169 by two head cap metallic rods 1610, the head cap diameter at two head cap metallic rods, 1610 both ends is big
In the diameter of 169 spring mouth of upper spring 168 and lower spring, shape is set in the outer of lower metal-back 164 to lower rubber bodies 163 in a ring
Enclose, the bottom of lower metal-back 164 is fixedly connected on the inside of anti-skidding heelpiece 165, and anti-skidding heelpiece 165 is internally provided with the second card slot
1611, the bottom of lower metal-back 164 is equipped with the second fixture block 1612 being adapted with the second card slot 1611, the number of the second fixture block 1612
Amount is at least four, and the second card slot 1611 is clamped with the second fixture block 1612, and anti-skidding heelpiece 165 is rubber heelpiece, and rubber heelpiece can
It is made by expanded material, and the lower surface of anti-skidding heelpiece 165 is equipped with antiskid thread 1613.
In conclusion high-performance Oxter crutch anti-skidding component, on the one hand, by 168 He of upper spring of upper metal-back 162
The lower spring 169 of lower metal-back 164 is used as connecting joint, is upper and lower two independent segment, on the other hand, upper spring 168 and lower spring
It is connected between 169 by two head cap metallic rods 1610, can be automatically reset in inclination angle, angle as plumbness, secondly, on
The lower rubber bodies 163 of shape in a ring are equipped between metal-back 162 and lower metal-back 164, lower rubber bodies 163 are independent cushion rubber, are risen
Slow down crutch vertically to rotate, strengthen the stability of anti-skidding component, in addition, the lower surface of anti-skidding heelpiece 165 is equipped with antiskid thread
1613, each component of anti-skidding component is used in combination with anti-skidding heelpiece 165, can play good antiskid effect, and security
Can be relatively strong, solve the problem of antiskid effect is poor, and security performance when crutch uses is relatively low.
And, on the one hand, the bottom of upper rubber bodies 161 offers the first card slot 166, and the top of upper metal-back 162 is equipped with
The first fixture block 167 being adapted with the first card slot 166, the first fixture block 167 are clamped with the first card slot 166, can prevent rubber
Between body 161 and upper metal-back 162 depart from spin, strengthen the stability of anti-skidding component, on the other hand, anti-skidding heelpiece 165 it is interior
Portion is equipped with the second card slot 1611, and the bottom of lower metal-back 164 is equipped with the second fixture block 1612 being adapted with the second card slot 1611, energy
Enough preventing from departing between lower metal-back 164 and anti-skidding heelpiece 165 and spin, strengthen the stability of anti-skidding component, security performance is stronger,
Solves the problem of antiskid effect is poor, and security performance when crutch uses is relatively low, in addition, crutch has flexible work(well
Can, easy to use, use easy to spread.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Also there are other identical element in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of high-performance Oxter crutch anti-skidding component, including crutch body (1), the crutch body (1) includes first
The top of strut (11) and second support bar (12), the first support bar (11) and second support bar (12) passes through arc cross bar
(13) it is fixedly linked, the middle part of the first support bar (11) and second support bar (12) is fixedly linked by fixed link (14),
Telescopic rod (15) is welded between the first support bar (11) and the lower part of second support bar (12), it is characterised in that：It is described
The bottom of telescopic rod (15) is equipped with anti-skidding component (16), and the anti-skidding component (16) includes upper rubber bodies (161), upper metal-back
(162), lower rubber bodies (163), lower metal-back (164) and anti-skidding heelpiece (165), the top of the upper rubber bodies (161) is with stretching
The bottom screw thread of contracting bar (15) is connected, the bottom of the upper rubber bodies (161) with being fixedly linked at the top of upper metal-back (162),
The bottom of the upper rubber bodies (161) offers the first card slot (166), and the top of the upper metal-back (162) is equipped with and first
The first fixture block (167) that card slot (166) is adapted, the bottom of the upper metal-back (162) are in arc-shaped, the upper metal-back
(162) bottom at the top of lower metal-back (164) with being adapted, and the bottom of upper metal-back (162) is fixedly connected with spring
(168), the top of the lower metal-back (164) is equipped with lower spring (169), between the upper spring (168) and lower spring (169)
It is connected by two head cap metallic rods (1610), shape is set in the outer of lower metal-back (164) to the lower rubber bodies (163) in a ring
Enclose, the bottom of the lower metal-back (164) is fixedly connected on the inside of anti-skidding heelpiece (165), the anti-skidding heelpiece (165) it is interior
Portion is equipped with the second card slot (1611), and the bottom of the lower metal-back (164) is equipped be adapted with the second card slot (1611) second
Fixture block (1612), the anti-skidding heelpiece (165) is rubber heelpiece, and the lower surface of anti-skidding heelpiece (165) is equipped with antiskid thread
(1613)。
A kind of 2. high-performance Oxter crutch anti-skidding component according to claim 1, it is characterised in that：The telescopic rod
(15) include outer barrel (151) and inner cylinder (152), the outer barrel (151) is equipped with card hole (153), and inner cylinder (152) be equipped with
The card column (154) that card hole (153) is adapted, the inner cylinder (152) is interior to be fixedly connected with fixing pipe (155), and fixing pipe (155)
Interior to be equipped with resetting spring (156), one end of resetting spring (156) and the inner wall of fixing pipe (155) are fixedly linked, and spring
(156) the other end and the one end of card column (154) are fixedly linked, the other end of card column (154) through inner cylinder (152) barrel and
Extend in the card hole (153) on outer barrel (151).
A kind of 3. high-performance Oxter crutch anti-skidding component according to claim 1, it is characterised in that：The arc cross bar
(13) and the outer surface of fixed link (14) is arranged with plastic foam (17), and the outer surface of plastic foam (17) be equipped with it is anti-skidding convex
Point.
A kind of 4. high-performance Oxter crutch anti-skidding component according to claim 1, it is characterised in that：The upper metal-back
(162) the portion that determines leaves T-shaped chamber groove (1615) integrally formed with fixed block (1614), the inside of the upper rubber bodies (161), and
Fixed block (1614) is located in T-shaped chamber groove (1615), and the upper rubber bodies (161) and upper metal-back (162) pass through fixed block
(1614), T-shaped chamber groove (1615), the first card slot (166) and the first fixture block (167) are fixedly linked.
A kind of 5. high-performance Oxter crutch anti-skidding component according to claim 1, it is characterised in that：The lower metal-back
(164) it is in Ω shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720267210.6U CN207356227U (en) | 2017-03-20 | 2017-03-20 | A kind of high-performance Oxter crutch anti-skidding component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720267210.6U CN207356227U (en) | 2017-03-20 | 2017-03-20 | A kind of high-performance Oxter crutch anti-skidding component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207356227U true CN207356227U (en) | 2018-05-15 |
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ID=62424333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720267210.6U Active CN207356227U (en) | 2017-03-20 | 2017-03-20 | A kind of high-performance Oxter crutch anti-skidding component |
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| Country | Link |
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| CN (1) | CN207356227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236892A (en) * | 2019-07-23 | 2019-09-17 | 深圳市信邦轮椅有限公司 | Crutch support leg and crutch |
-
2017
- 2017-03-20 CN CN201720267210.6U patent/CN207356227U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236892A (en) * | 2019-07-23 | 2019-09-17 | 深圳市信邦轮椅有限公司 | Crutch support leg and crutch |
| CN110236892B (en) * | 2019-07-23 | 2024-01-30 | 佛山市希维尔医疗科技有限公司 | Walking stick supporting leg and walking stick |
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