CN203370079U - Anti-slip axillary crutch - Google Patents
Anti-slip axillary crutch Download PDFInfo
- Publication number
- CN203370079U CN203370079U CN201320396237.7U CN201320396237U CN203370079U CN 203370079 U CN203370079 U CN 203370079U CN 201320396237 U CN201320396237 U CN 201320396237U CN 203370079 U CN203370079 U CN 203370079U
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- CN
- China
- Prior art keywords
- support bar
- slip
- supporting
- rod
- crutch
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a crutch, in particular to an anti-slip axillary crutch, and discloses the anti-slip axillary crutch. The anti-slip axillary crutch comprises a supporting part, first supporting rods, a second supporting rod, a third supporting rod, a connection rod and a hand-held rod, the number of the first supporting rods is at least two and the first supporting rods are provided with a plurality of locating holes and spring pins corresponding to the locating holes, the second supporting rod is in a Y shape, the two ends of the connection rod are fixed to the second supporting rod, the lower end portion of the second supporting rod is provided with a plurality of locating holes and spring pins corresponding to the locating holes, the hand-held rod is connected with the lower end portions of the first supporting rods and is provided with a plurality of perpendicular through holes, the upper ends of the first supporting rods are fixedly connected with the supporting part, the low ends of the first supporting rods are connected with the upper end portion of the second supporting rod in a sleeved mode, the lower end portion of the second supporting rod is connected with the third supporting rod in a sleeved mode, and the third support is provided with an anti-slip part . The anti-slip axillary crutch has the advantages that the telescopic effect of the crutch is achieved through location of the locating holes of the first supporting rods and the locating holes of the second supporting rod; by means of ventilation effect of the through holes, the ventilation effect is achieved; the anti-slip effect is achieved by enhancing friction through the anti-slip part.
Description
Technical field
This utility model relates to crutch, particularly anti-skidding Oxter crutch.
Background technology
Crutch is mobile main tool for the handicapped personage of lower limb, but also causes the inconvenience that the user is a lot.Although at present on the market crutch all has in response to the adjust function of height of height problem, make the user can practise easily this crutch of anger, but the general user just can produce the puzzlement that crutch is got in the way in some occasion, for example, when the user does automobile or locomotive, because of the problem in space on car, the placement of this crutch just can become the quite situation of inconvenience.
The utility model content
According to an aspect of the present utility model, anti-skidding Oxter crutch is provided, comprise support portion, the first support bar, the second support bar, the 3rd support bar, connecting rod and holding rod, the first at least two of support bars, the first support bar is provided with the spring catch of a plurality of locating holes and corresponding locating hole, the second support bar is Y shape, the second support bar is fixed at the connecting rod two ends, the second support bar bottom is provided with the spring catch of a plurality of locating holes and corresponding locating hole, holding rod connects the bottom of the first support bar, holding rod is provided with a plurality of vertical through holes, the first post upper is fixedly connected with support portion, the upper end of the first sheathed the second support bar in support bar lower end, sheathed the 3rd support bar in the bottom of the second support bar, the 3rd support bar is provided with Non-slip material.Its beneficial effect is, the effect of crutch extension is played in the location of the locating hole by the first support bar and the second support bar; By the permeation functions of through hole, play the effect of circulation of air; Increase frictional force by Non-slip material, play and prevent the effect of skidding.
In some embodiments, through-hole aperture is 0.5 times of holding rod diameter to the maximum, and the adjacent spacing minimum of through hole is 0.5 times of through-hole aperture.Its beneficial effect is that reasonably aperture and pitch of holes, less on the comprcssive strength impact of support portion.
In some embodiments, holding rod is arc shape.Its beneficial effect is that the holding rod of arc shape, play the convenient effect gripped.
In some embodiments, Non-slip material is soft wear resistant plastic.Its beneficial effect is that soft wear resistant plastic increasing friction force, reduce to impact, and plays anti-skidding shockproof effect.
The accompanying drawing explanation
The anti-skidding Oxter crutch schematic diagram that Fig. 1 is this utility model one embodiment.
The specific embodiment
Below in conjunction with accompanying drawing, utility model is described in further detail.
Fig. 1 has schematically shown the anti-skidding Oxter crutch according to a kind of embodiment of the present utility model.As shown in the figure, this anti-skidding Oxter crutch, comprise support portion 1, the first support bar 3, the second support bar 10, the 3rd support bar 6, connecting rod 11 and holding rod 2, the first 3 at least two of support bars, the first support bar 3 is provided with the spring catch 8 of a plurality of locating holes 9 and corresponding locating hole 9, the second support bar 10 is Y shape, the second support bar 10 is fixed at connecting rod 11 two ends, the second support bar 10 bottoms 5 are provided with the spring catch 8 of a plurality of locating holes 9 and corresponding locating hole 9, holding rod 2 two ends connect the bottom of the first support bar 3, holding rod 2 is provided with a plurality of vertical through holes 12, through hole 12 apertures are 0.5 times of holding rod 2 diameters to the maximum, the adjacent spacing minimum of through hole 12 is 0.5 times of through hole 12 apertures, holding rod 2 is arc shape, the first support bar 3 upper ends are fixedly connected with support portion 1, the upper end 4 of the first sheathed the second support bar 10 in support bar 3 lower ends, sheathed the 3rd support bar 6 in the bottom 5 of the second support bar 10, the 3rd support bar 6 is provided with Non-slip material 7, Non-slip material 7 is soft wear resistant plastic.
During enforcement, according to the height of oneself, upper at the first support bar 3 and the second support bar 10, select the locating hole 9 of proper height, makes the locating hole 9 of spring catch 8 chimeric correspondences, thereby reach applicable height.Grip holding rod 2 motions with hands, holding rod 2 is arc shape, meet the body curve setting, the convenient gripping, holding rod 2 is provided with a plurality of vertical through holes 12, and through hole 12 apertures are 0.5 times of holding rod 2 diameters to the maximum, the adjacent spacing minimum of through hole 12 is 0.5 times of through hole 12 apertures, holding rod 2 can not fractureed easily, and through hole 12 forms circulation of air, realizes ventilative function.Non-slip material 7 is soft wear resistant plastic, while landing, can increase frictional force, and soft material has elasticity, thereby realizes shockproof function.When not in use, the upper end 4 of the second support bar 10 is condensed in the first support bar 3, and the 3rd support bar 6 is condensed in the bottom 5 of the second support bar 10, realizes crutch extension, reduces crutch and takes up room, thereby realize flexible function.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, under the prerequisite that does not break away from this utility model creation design, can also make some distortion and improvement, these all belong to the protection domain of utility model.
Claims (4)
1. anti-skidding Oxter crutch, comprise support portion, the first support bar, the second support bar, the 3rd support bar, connecting rod and holding rod, it is characterized in that, at least two of described the first support bars, described the first support bar is provided with the spring catch of a plurality of locating holes and corresponding described locating hole, described the second support bar is Y shape, described the second support bar is fixed at described connecting rod two ends, described the second support bar bottom is provided with the spring catch of a plurality of locating holes and corresponding described locating hole, described holding rod connects the bottom of described the first support bar, described holding rod is provided with a plurality of vertical through holes, described the first post upper is fixedly connected with described support portion, the upper end of described the first sheathed described the second support bar in support bar lower end, sheathed described the 3rd support bar in the bottom of described the second support bar, described the 3rd support bar is provided with Non-slip material.
2. anti-skidding Oxter crutch according to claim 1, is characterized in that, described through-hole aperture is 0.5 times of described holding rod diameter to the maximum, and the adjacent spacing minimum of described through hole is 0.5 times of described through-hole aperture.
3. anti-skidding Oxter crutch according to claim 2, is characterized in that, described holding rod is arc shape.
4. anti-skidding Oxter crutch according to claim 3, is characterized in that, described Non-slip material is soft wear resistant plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320396237.7U CN203370079U (en) | 2013-07-04 | 2013-07-04 | Anti-slip axillary crutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320396237.7U CN203370079U (en) | 2013-07-04 | 2013-07-04 | Anti-slip axillary crutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203370079U true CN203370079U (en) | 2014-01-01 |
Family
ID=49832637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320396237.7U Expired - Fee Related CN203370079U (en) | 2013-07-04 | 2013-07-04 | Anti-slip axillary crutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203370079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315883A (en) * | 2013-07-04 | 2013-09-25 | 潘懿鑫 | Antislip underarm crutch |
-
2013
- 2013-07-04 CN CN201320396237.7U patent/CN203370079U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315883A (en) * | 2013-07-04 | 2013-09-25 | 潘懿鑫 | Antislip underarm crutch |
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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: 20140101 Termination date: 20150704 |
|
| EXPY | Termination of patent right or utility model |