CN209092076U - A kind of adjustable slip-proof armpit turns - Google Patents
A kind of adjustable slip-proof armpit turns Download PDFInfo
- Publication number
- CN209092076U CN209092076U CN201821623568.9U CN201821623568U CN209092076U CN 209092076 U CN209092076 U CN 209092076U CN 201821623568 U CN201821623568 U CN 201821623568U CN 209092076 U CN209092076 U CN 209092076U
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- China
- Prior art keywords
- armpit
- bow
- supporting leg
- pin
- sides
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Abstract
The utility model discloses a kind of adjustable slip-proof armpits to turn, including the side bow of left and right two, the upper end of two side bows connects armpit support, the centre of two sides bow is connected with can be with respect to the handle of the two sides bow up and down adjustments in left and right, the lower end of two sides bow is connected with can be with respect to the supporting leg of the two sides bow up and down adjustments in left and right, and the bottom of supporting leg is connected with support foot；Support foot is made of one piece by rubber material, is connected to several pieces between upper interconnecting piece and bottom support portion ring plates with narrower gap including upper interconnecting piece and bottom support portion and integration；The lower end of two sides bow symmetrically is provided with multiple first pin holes, the upper end of supporting leg corresponds to multiple first pin holes and is provided with multiple second pin holes, and the first pin hole is fixed with the second pin hole with merga pass pin shaft when the upper end of lower end and supporting leg that two sides are bent is correspondingly connected with.The utility model can efficiently prevent, slows down or reduce armpit and turn the probability slided into, and height is fine-tuning and convenient to use and stores.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of adjustable slip-proof armpit to turn.
Background technique
In daily life, the elderly or physical disabilities especially lower limb disability personage, because handicapped, in order to help
Walk help is walked, it usually needs uses crutch.Crutch is a kind of simple instrument of auxiliary walking, usually one wooden or metal rod
There is a handle on the top of son, crutch, is helped with so that user holds, and crutch lower end is stabilizer blade, when serving as user's walking
Another supporting leg, thus convenient for users to walking just.
The crutch used at present for individuals with disabilities, i.e., usually said Oxter crutch or armpit turn, and it includes one that armpit, which turns mainly,
The upper end of the left side bow and right side bow of a U-shaped structure setting, left side bow and right side bow is connected with an armpit and carries portion on the arm, to be against
The underarm region of user, in left side, the middle part of bow and right side bow is connected with a handle, for being held for user, left side
The lower end of bow and right side bow is a stabilizer blade.Armpit turns when in use, and armpit is carried on the arm the underarm region for being against oneself by user, then hand
Handle, can normal use armpit turn auxiliary walking.
It is mostly overall structure that existing commercially available armpit, which turns, length mostly at 1.4 meters or more, many occasions (especially
In narrow compartment) and while being matched with wheelchair carry it is very inconvenient.Market is sold the adjustable telescopic armpit that can be removably mounted and is turned, mesh
Be height in order to adapt to different people, the flexible of length can be carried out in a certain range, but the minimum length after contracting is generally also
At 1.3 meters or more, and dismounting is very inconvenient, can not solve the problems, such as inconvenient to carry.
Utility model content
Purpose of the utility model is to overcome the deficiencies of the above prior art and provide a kind of adjustable slip-proof armpits to turn.
To achieve the above object, the utility model adopts the following technical solutions:
A kind of adjustable slip-proof armpit turns, including the sides bow of left and right two, and the upper end of two sides bows connects armpit support, two sides bows
Centre be connected with can the two sides bow up and down adjustments in opposite left and right handle, the lower end of two sides bow is connected with can opposite left and right two
The supporting leg of up and down adjustment is bent in side, and the bottom of the supporting leg is connected with support foot；
The support foot is made of one piece by rubber material comprising upper interconnecting piece and bottom support portion and integration
Several pieces being connected between interconnecting piece and bottom support portion have the ring plate in narrower gap, and the upper interconnecting piece passes through melting
It is embedded with female screw connection, the lower end of the supporting leg is male end, the female screw connection and supporting leg lower end
Male end cooperates and then connect supporting leg with support foot；Here, the design of ring plate can not only make among support foot
Support foot suitably tilts, and bottom support portion is made to keep preventing unexpected sliding, and ring plate after inclination with ground face contact comprehensively as far as possible
Between can play load-bearing effect with appropriateness, expendable damage may be caused to integrated support due to inclination angle is excessive by avoiding armpit from turning
Wound etc.；
The lower end of two sides bow symmetrically is provided with multiple first pin holes, and the upper end of the supporting leg corresponds to multiple
First pin hole is provided with multiple second pin holes, the first pin when the upper end of lower end and supporting leg that two sides are bent is correspondingly connected with
Hole is fixed with the second pin hole with merga pass pin shaft；Here, needing in use, can voluntarily be adjusted according to the height of user
The position matching of second pin hole of the first pin hole and supporting leg upper end of two sides bow lower end at least uses two in turn
A first pin hole is fixed with two the second pin holes with merga pass pin shaft；At the end of use, optionally armpit inflection can be folded
Get up to store, only needs one the first pin hole of reservation to fix with second pin hole with merga pass pin shaft at this time, by remaining
Pin shaft in first pin hole and the second pin hole is removed, and then supporting leg is rotated and then can will be propped up around that pin shaft of reservation
Support leg is folded with two side bows.
Preferably, top of the lower end that two sides are bent apart from multiple first pin holes also passes through pin shaft and is fixed with handle ring,
Its armpit for facilitating portable folding to get up turns.
Preferably, the pin shaft includes axis body and movable keyed end, and described axis body one end is provided with end cap, and the other end is outer
The internal thread part of threaded joints, the male threaded joint and movable keyed end is threadedly engaged.In addition, the end cap and activity
Connection perforation is offered on keyed end, the connection in the end cap of all pin shafts is punched through an elastic string string together, institute
There is the connection on the end activity keyed end of pin shaft to be punched through an elastic string string together, facilitate loan at call pin shaft, goes here and there one
Its loss of being scattered can be prevented by rising.
Preferably, the middle position of two sides bow is evenly arranged with multipair screw hole up and down, and the handle selectively blocks
It is fixed at the one pair of them screw hole among two side bows and through screw.
Preferably, the multipair screw hole adjacent spacing on the middle position of two sides bow is less than 1.5cm, and best spacing is
1cm can play the role of fine tuning.
Preferably, the distance between adjacent first pin hole is less than 2cm, such as spacing can be 1.5cm, can equally rise
To the effect of fine tuning.
Preferably, the bottom surface of the bottom support portion of the support foot is provided with anti-skid chequer, be used to reinforce armpit turn it is anti-skidding
Effect.
Adjustable slip-proof armpit provided by the utility model turns, and can efficiently prevent, slows down or reduce armpit and turn the probability slided into.Tool
Body, the design of ring plate can not only be such that support foot suitably tilts among support foot, and bottom support portion is made to keep comprehensive as far as possible
With ground face contact, unexpected sliding is prevented, and load-bearing effect can be played between ring plate after inclination with appropriateness, so that armpit is turned entirety can
Expendable damage etc. can be caused to integrated support due to inclination angle is excessive.In addition, adjustable slip-proof provided by the utility model
Armpit turns, and height is fine-tuning and convenient to use and stores.In particular it is required that in use, can be according to the height demand of user, first phase
Up and down adjustment handle is bent to proper height to the side of left and right two, then adjusts the first pin hole and supporting leg of two sides bow lower end
The position matching of second pin hole of upper end is at least cooperated using two the first pin holes and two the second pin holes in turn
And it is fixed by pin shaft；At the end of use, optionally armpit inflection can be gathered into folds storage, only need to retain first pin at this time
Kong Yuyi the second pin holes are fixed with merga pass pin shaft, remaining first pin hole is torn open with the pin shaft in the second pin hole
It removes, then supporting leg and two side bows around that pin shaft rotation of reservation and then can be folded to supporting leg.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is the structural schematic diagram that the utility model adjustable slip-proof armpit turns；
Fig. 2 is a partial enlargement diagram in Fig. 1；
Fig. 3 is the structural schematic diagram of pin in Fig. 2；
Fig. 4 is b partial enlargement diagram in Fig. 1.
Wherein: 1. sides bow；2. supporting leg；21. male end；3. support foot；Interconnecting piece on 31.；32. ring plate；33. bottom
Support portion；4. handle；5. pin shaft；51. movable keyed end；52. axis body；53. male threaded joint；54. end cap；55. connection is worn
Hole；6. handle ring；7. elastic string；8. female screw connection；9. armpit support.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
As background technique is introduced, it is mostly overall structure that commercially available armpit, which turns, in the prior art, and length exists mostly
It 1.4 meters or more, is carried in many occasions (in especially narrow compartment) and while matching with wheelchair very inconvenient；It sells in market
There is the adjustable telescopic armpit that can be removably mounted to turn, in order to adapt to the height of different people, length can be carried out in a certain range
It is flexible, but the minimum length after contracting is generally also at 1.3 meters or more, and dismount it is very inconvenient, can not solve the problems, such as it is inconvenient to carry,
In order to solve technical problem as above, the application proposes that a kind of adjustable slip-proof armpit turns.
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Figs 1-4, a kind of adjustable slip-proof armpit turns, including the side bow 1 of left and right two, the upper end connection of two side bows 1
Armpit support 9, the centre of two sides bow 1 be connected with can opposite two sides in left and right bend the handle 4 of 1 up and down adjustment, the lower end of two sides bows 1
It is connected with the supporting leg 2 that can bend 1 up and down adjustment with respect to the sides of left and right two, the bottom of the supporting leg 2 is connected with support foot 3；
The support foot 3 is made of one piece by rubber material comprising upper interconnecting piece 31 and bottom support portion 33 and
Integration is connected to several pieces between interconnecting piece 31 and bottom support portion 33 ring plates 32 with narrower gap, the upper interconnecting piece
31 are embedded with female screw connection 8 by melting, and the lower end of the supporting leg 2 is male end 21, and the internal screw thread connects
Supporting leg 2 is connect by connector 8 with support foot 3 in turn with the cooperation of the male end 21 of 2 lower end of supporting leg；Here, support foot 3
The design of intermediate ring plate 32 can not only be such that support foot 3 suitably tilts, and bottom support portion 33 is made to keep connecing with ground comprehensively as far as possible
Touching prevents unexpected sliding, and can play load-bearing effect between ring plate 32 after inclination with appropriateness, and avoiding armpit from turning may be because of inclination angle
It is excessive and to integrated support cause it is expendable damage etc.；
The lower end of two side bows 1 symmetrically is provided with multiple first pin holes, and the upper end correspondence of the supporting leg 2 is more
A first pin hole is provided with multiple second pin holes, and two sides are bent first when 1 lower end is correspondingly connected with the upper end of supporting leg 2
Pin hole and the second pin hole are fixed with merga pass pin shaft 5；Here, needing in use, can be according to the height of user, voluntarily
Adjust the position matching and then at least that the first pin hole of 1 lower end and the second pin hole of 2 upper end of supporting leg are bent in two sides
It is fixed with merga pass pin shaft 5 using two the first pin holes and two the second pin holes；It, can be optionally by armpit at the end of use
Inflection gathers into folds storage, only needs to retain first pin hole and second pin hole at this time with the fixation of merga pass pin shaft 5,
Remaining first pin hole and the pin shaft 5 in the second pin hole are removed, then that pin shaft 5 by supporting leg 2 around reservation rotates
And then supporting leg 2 and two side bows 1 can be folded.
Preferably, top of the lower end of two sides bow 1 apart from multiple first pin holes also passes through pin shaft 5 and is fixed with handle ring
6, the armpit for facilitating portable folding to get up turns.
Preferably, the pin shaft 5 includes axis body 52 and movable keyed end 51, and described 52 one end of axis body is provided with end cap 54,
The other end is male threaded joint 53, and the internal thread part of the male threaded joint 53 and movable keyed end 52 is threadedly engaged.Separately
Outside, connection perforation 55, the connection perforation in the end cap 54 of all pin shafts 5 are offered on the end cap 54 and movable keyed end 52
55 are gone here and there together by an elastic string 7, and the connection perforation 55 on the end activity keyed end 51 of all pin shafts 5 passes through an elasticity
7 string of rope together, facilitates loan at call pin shaft 5, and string can prevent its loss of being scattered together.
Preferably, the middle position of two side bows 1 is evenly arranged with multipair screw hole up and down, and the handle 4 is selectively
It is stuck at the one pair of them screw hole among two side bows 1 and is fixed by screw.
Preferably, the multipair screw hole adjacent spacing on the middle position of two side bows 1 is less than 1.5cm, and best spacing is
1cm can play the role of fine tuning.
Preferably, the distance between adjacent first pin hole is less than 2cm, such as spacing can be 1.5cm, can equally rise
To the effect of fine tuning.
Preferably, the bottom surface of the bottom support portion 33 of the support foot 3 is provided with anti-skid chequer, is used to reinforce that armpit turns to be anti-
Sliding effect.
Adjustable slip-proof armpit provided by the utility model turns, and can efficiently prevent, slows down or reduce armpit and turn the probability slided into.Tool
Body, the design of the intermediate ring plate 32 of support foot 3 can not only be such that support foot 3 suitably tilts, and protect bottom support portion 33 as far as possible
It holds comprehensively with ground face contact, prevents unexpected sliding, and load-bearing effect can be played between ring plate 32 after inclination with appropriateness, make armpit
Expendable damage etc. may be caused to integrated support due to inclination angle is excessive by turning entirety.In addition, provided by the utility model can
The anti-skidding armpit of mode turns, and height is fine-tuning and convenient to use and stores.In particular it is required that in use, can be according to the height of user
Demand, first 1 up and down adjustment handle 4 is bent to proper height in opposite two sides in left and right, then adjusts the first pin that 1 lower end is bent in two sides
The position matching of second pin hole of nail hole and 2 upper end of supporting leg and then at least using two the first pin holes and two the
Two pin holes are fixed with merga pass pin shaft 5；At the end of use, optionally armpit inflection can be gathered into folds storage, only need to protect at this time
It stays first pin hole and second pin hole fixed with merga pass pin shaft 5, remaining first pin hole and second is sold
Pin shaft 5 in nail hole is removed, and then supporting leg 2 and two sides around that pin shaft 5 rotation of reservation and then can be bent to supporting leg 2
1 folds.
In the description of the present invention, it should be understood that term " on ", " in ", "lower", "left", "right", "inner",
The orientation or positional relationship of the instructions such as "outside", "bottom", " first ", " second " is to be based on the orientation or positional relationship shown in the drawings,
It is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but it is not practical new to this
The limitation of type protection scope, those skilled in the art should understand that, based on the technical solution of the present invention, ability
Field technique personnel do not need to make the creative labor the various modifications or changes that can be made still in the protection model of the utility model
Within enclosing.
Claims (8)
1. a kind of adjustable slip-proof armpit turns, which is characterized in that including the side bow of left and right two, the upper end of two side bows connects armpit support,
The centre of two sides bow be connected with can the two sides bow up and down adjustments in opposite left and right handle, the lower end of two sides bow is connected with can phase
To the supporting leg of the two side bow up and down adjustments in left and right, the bottom of the supporting leg is connected with support foot；
The support foot is made of one piece by rubber material comprising upper interconnecting piece and bottom support portion and integration connection
Several pieces between upper interconnecting piece and bottom support portion have the ring plate in narrower gap, and the upper interconnecting piece is embedded by melting
There is female screw connection, the lower end of the supporting leg is male end, the outer spiral shell of the female screw connection and supporting leg lower end
Line end cooperates and then connect supporting leg with support foot；
The lower end of two sides bow symmetrically is provided with multiple first pin holes, and the upper end of the supporting leg corresponds to multiple first
Pin hole is provided with multiple second pin holes, when the lower end of two sides bows and the upper end of supporting leg are correspondingly connected with the first pin hole with
Second pin hole is fixed with merga pass pin shaft.
2. adjustable slip-proof armpit as described in claim 1 turns, which is characterized in that the lower end of two sides bow is apart from multiple first pins
The top of nail hole also passes through pin shaft and is fixed with handle ring.
3. adjustable slip-proof armpit as described in claim 1 turns, which is characterized in that the pin shaft includes axis body and activity locking
End, described axis body one end are provided with end cap, and the other end is male threaded joint, the male threaded joint and movable keyed end
Internal thread part is threadedly engaged.
4. adjustable slip-proof armpit as claimed in claim 3 turns, which is characterized in that opened up on the end cap and movable keyed end
There is connection to perforate, the connection in the end cap of all pin shafts is punched through an elastic string string together, the end activity of all pin shafts
Connection on keyed end is punched through an elastic string string together.
5. adjustable slip-proof armpit as described in claim 1 turns, which is characterized in that the middle position of two sides bow is uniformly set up and down
It is equipped with multipair screw hole, the handle is selectively stuck at two intermediate one pair of them screw holes of side bow and solid by screw
It is fixed.
6. adjustable slip-proof armpit as claimed in claim 5 turns, which is characterized in that the multipair spiral shell on the middle position of two sides bow
Nail hole adjacent spacing is less than 1.5cm.
7. adjustable slip-proof armpit as described in claim 1 turns, which is characterized in that the distance between adjacent first pin hole is less than
2cm。
8. adjustable slip-proof armpit as described in claim 1 turns, which is characterized in that the bottom surface of the bottom support portion of the support foot
It is provided with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821623568.9U CN209092076U (en) | 2018-09-30 | 2018-09-30 | A kind of adjustable slip-proof armpit turns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821623568.9U CN209092076U (en) | 2018-09-30 | 2018-09-30 | A kind of adjustable slip-proof armpit turns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209092076U true CN209092076U (en) | 2019-07-12 |
Family
ID=67154408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821623568.9U Expired - Fee Related CN209092076U (en) | 2018-09-30 | 2018-09-30 | A kind of adjustable slip-proof armpit turns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209092076U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135023A (en) * | 2020-02-20 | 2020-05-12 | 陈强 | Orthopedic folding axillary crutch |
| CN112022639A (en) * | 2020-09-11 | 2020-12-04 | 河南科技大学第一附属医院 | Auxiliary walking support for rehabilitation department |
-
2018
- 2018-09-30 CN CN201821623568.9U patent/CN209092076U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135023A (en) * | 2020-02-20 | 2020-05-12 | 陈强 | Orthopedic folding axillary crutch |
| CN112022639A (en) * | 2020-09-11 | 2020-12-04 | 河南科技大学第一附属医院 | Auxiliary walking support for rehabilitation department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 Termination date: 20210930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |