CN108553272A - A kind of portable medical crutch - Google Patents
A kind of portable medical crutch Download PDFInfo
- Publication number
- CN108553272A CN108553272A CN201810755760.1A CN201810755760A CN108553272A CN 108553272 A CN108553272 A CN 108553272A CN 201810755760 A CN201810755760 A CN 201810755760A CN 108553272 A CN108553272 A CN 108553272A
- Authority
- CN
- China
- Prior art keywords
- stock
- quarter butt
- supporting rod
- cane
- rubber base
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/02—Crutches
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The invention discloses a kind of portable medical crutch.It is related to technical field of medical auxiliary equipment.Including supporting rod A, supporting rod B and cane foot：Supporting rod A includes stock A, quarter butt A；Supporting rod B includes quarter butt B, stock B；Cane foot includes rubber base, connector, metal derby；A through-hole is equipped among rubber base；Through-hole is installed with elastic element interference；Cooperation is equipped with a fillet of screw in the two-port of elastic element；One end of connector and the fillet of screw cooperation of elastic element upper end are installed, and the other end of connector is mounted in the threaded hole that the bottoms stock B are provided with；Metal derby and the fillet of screw cooperation of elastic element lower end are installed.The present invention has elastic component by installation inside cane foot to play a supporting role, and while not influencing the bending of cane foot, ensure that the rebound of cane foot, ensures that rubber base is bonded ground always when in use, increase the frictional force of cane foot, improve the safety used.
Description
Technical field
The invention belongs to technical field of medical auxiliary equipment, more particularly to a kind of portable medical crutch.
Background technology
Crutch is the product for crowd's walking that a kind of auxiliary has special requirement, and safety and convenience are to pay special attention to
, especially in medical crutch, safety is more important.
The cane foot of existing medical crutch using the rubber of hard, during use crutch can not keep with
Ground is vertical, causes the contact area on cane foot and ground small, easily slips on wet and slippery road surface, cannot meet existing use
Demand.
Invention content
The purpose of the present invention is to provide a kind of portable medical crutch, have elastic component by installation inside cane foot and play
Supporting role ensure that the rebound of cane foot while not influencing the bending of cane foot, ensure rubber base always snugly when in use
Face increases the frictional force of cane foot, improves the safety used.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention is a kind of portable medical crutch, including supporting rod A, supporting rod B and cane foot：
The supporting rod A includes stock A, quarter butt A；One end of the stock A is fixed with a cane head, the other end of stock A
It is welded with one end of quarter butt A；The other end of the quarter butt A is provided with rectangular notch, and the other end week of quarter butt A is combined on side
One nut；
The supporting rod B includes quarter butt B, stock B；One end of the quarter butt B is mounted on the other end of quarter butt A by axis pin
It is provided in rectangular notch；The other end of the quarter butt B is welded with one end of stock B；The other end of the stock B is provided with a screw thread
Hole；
The cane foot includes rubber base, connector, metal derby；A through-hole is equipped among the rubber base；The through-hole and bullet
Property element interference installation；Cooperation is equipped with a fillet of screw in the two-port of the elastic element；One end of the connector with
The fillet of screw cooperation installation of elastic element upper end, the other end of connector are mounted in the threaded hole that the bottoms stock B are provided with；It is described
Metal derby and the fillet of screw cooperation of elastic element lower end are installed；
Wherein, the rubber base is a truncated cone-shaped structure；The rubber base includes disc, tube body, fin；The disk
The centre position of body is compounded with a tube body；All sides of the tube body are evenly equipped with the fin that outer diameter is sequentially reduced.
Further, cane rostral face is " L " shape structure；The two sides of the cane head are equipped with side plate, both side plate
Constitute a notch；For placing cane foot in the notch.
Further, range of the angle that the stock A and quarter butt A is constituted at 90 °~180 °；The quarter butt B and length
Range of the angle that bar B is constituted at 90 °~180 °.
Further, all sides of the stock A are provided with a screw hole for installing handle.
Further, the angle that the supporting rod A and supporting rod B are constituted is between 0 °~180 °.
Further, the rubber base is made of butadiene rubber；The end face of the rubber base is handled through rounded corner.
The invention has the advantages that：
1, the present invention has elastic component by installation inside cane foot and plays a supporting role, and is not influencing the same of cane foot bending
When, it ensure that the rebound of cane foot, ensure that rubber base is bonded ground always when in use, increase the frictional force of cane foot, improve
The safety used.
2, it is connected by axis pin between supporting rod A and supporting rod B of the present invention, supporting rod B is folded is put into cane by cane foot
It is easy to carry between the both side plate of head.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the side structure schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram of cane head in the present invention；
Fig. 3 is the side view of cane head in the present invention；
Fig. 4 is the structural schematic diagram of supporting rod A in the present invention；
Fig. 5 is the side view of supporting rod A in the present invention；
Fig. 6 is the structural schematic diagram of supporting rod B in the present invention；
Fig. 7 is the structural schematic diagram of cane foot in the present invention；
Fig. 8 is the B-B cross-sectional views of Fig. 7；
Fig. 9 is the partial structurtes enlarged drawing at C in Fig. 8.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " trepanning ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the position relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of instruction or hint meaning or element must have a particular orientation, with specific azimuth configuration and operation, therefore not
It can be interpreted as limitation of the present invention.
It please refers to Fig.1 shown in -9, the present invention is a kind of portable medical crutch, including supporting rod A2, supporting rod B4 and cane
Foot 5,
Supporting rod A2 includes stock A210, quarter butt A220；One end of stock A110 is fixed with a cane head 1, stock A210's
It welds one end of the other end and quarter butt A220；The other end of quarter butt A220 is provided with rectangular notch, and the other end week of quarter butt A220
A nut 3 is combined on side；
Supporting rod B4 includes quarter butt B410, stock B420；One end of quarter butt B410 is by axis pin mounted on quarter butt A220's
The other end is provided in rectangular notch；The other end of quarter butt B410 is welded with one end of stock B420；The other end of stock B420 is opened
There is a threaded hole；
Cane foot 5 includes rubber base 510, connector 520, metal derby 530；A through-hole 515 is equipped among rubber base 510；Through-hole
515 install with 514 interference of elastic element, and elastic element 514 selects spring；Cooperation installation in the two-port of elastic element 514
There is a fillet of screw 516；One end of connector 520 and the cooperation of the fillet of screw 516 of 514 upper end of elastic element are installed, connector 520
The other end is mounted in the threaded hole that the bottoms stock B420 are provided with；The fillet of screw 516 of metal derby 530 and 514 lower end of elastic element
Cooperation installation；
The installation of the inside of cane foot 5, which has elastic component, 514 plays a supporting role, and while not influencing cane foot 5 and being bent, ensure that
The rebound of cane foot 5 ensures that rubber base 510 is bonded ground always, increases the frictional force of cane foot 5, improves use when in use
Safety；
Wherein, rubber base 510 is a truncated cone-shaped structure；Rubber base 510 includes disc 513, tube body 512, fin 511；
The centre position of disc 513 is compounded with a tube body 512；All sides of tube body 512 are evenly equipped with the fin that outer diameter is sequentially reduced
511。
Wherein, 1 side of cane head is " L " shape structure；The two sides of cane head 1 are equipped with side plate 110, and both side plate 110 is constituted
One notch；For placing cane foot 5 in notch.
Wherein, range of the angle that stock A210 and quarter butt A220 is constituted at 90 °~180 °；Quarter butt B410 and stock
Range of the angle that B420 is constituted at 90 °~180 °.
Wherein, all sides of stock A210 are provided with a screw hole for installing handle.
Wherein, the angle that supporting rod A2 and supporting rod B4 are constituted is between 0 °~180 °.
Wherein, rubber base 510 is made of butadiene rubber；The end face of rubber base 510 is handled through rounded corner.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention
Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (6)
1. a kind of portable medical crutch, which is characterized in that including supporting rod A, supporting rod B and cane foot：
The supporting rod A includes stock A, quarter butt A；One end of the stock A is fixed with a cane head, the other end of stock A with it is short
It welds one end of bar A；The other end of the quarter butt A is provided with rectangular notch, and the other end week of quarter butt A is combined with a spiral shell on side
It is female；
The supporting rod B includes quarter butt B, stock B；The other end of the one end of the quarter butt B by axis pin mounted on quarter butt A is provided with
In rectangular notch；The other end of the quarter butt B is welded with one end of stock B；The other end of the stock B is provided with a threaded hole；
The cane foot includes rubber base, connector, metal derby；A through-hole is equipped among the rubber base；The through-hole and elasticity member
Part interference is installed；Cooperation is equipped with a fillet of screw in the two-port of the elastic element；One end of the connector and elasticity
The fillet of screw cooperation installation of element upper end, the other end of connector are mounted in the threaded hole that the bottoms stock B are provided with；The metal
Block and the fillet of screw cooperation of elastic element lower end are installed；
Wherein, the rubber base is a truncated cone-shaped structure；The rubber base includes disc, tube body, fin；The disc
Centre position is compounded with a tube body；All sides of the tube body are evenly equipped with the fin that outer diameter is sequentially reduced.
2. a kind of portable medical crutch according to claim 1, which is characterized in that cane rostral face is " L " shape
Structure；The two sides of the cane head are equipped with side plate, and both side plate constitutes a notch；For placing cane foot in the notch.
3. a kind of portable medical crutch according to claim 1, which is characterized in that the stock A and quarter butt A is constituted
Range of the angle at 90 °~180 °；Range of the angle that the quarter butt B and stock B is constituted at 90 °~180 °.
4. a kind of portable medical crutch according to claim 1, which is characterized in that all sides of the stock A are provided with
One screw hole is for installing handle.
5. a kind of portable medical crutch according to claim 1, which is characterized in that the supporting rod A and supporting rod B structures
At angle between 0 °~180 °.
6. a kind of portable medical crutch according to claim 1, which is characterized in that the rubber base uses butadiene rubber
It is made；The end face of the rubber base is handled through rounded corner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810755760.1A CN108553272A (en) | 2018-07-11 | 2018-07-11 | A kind of portable medical crutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810755760.1A CN108553272A (en) | 2018-07-11 | 2018-07-11 | A kind of portable medical crutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108553272A true CN108553272A (en) | 2018-09-21 |
Family
ID=63555273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810755760.1A Pending CN108553272A (en) | 2018-07-11 | 2018-07-11 | A kind of portable medical crutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108553272A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135023A (en) * | 2020-02-20 | 2020-05-12 | 陈强 | Orthopedic folding axillary crutch |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201692253U (en) * | 2010-06-02 | 2011-01-05 | 邓涛 | Titanium alloy axillary crutch |
| CN202122680U (en) * | 2011-06-07 | 2012-01-25 | 刘彦军 | Multifunctional crutch head |
| CN202127938U (en) * | 2011-07-22 | 2012-02-01 | 陈烁 | Foldable walking stick |
| CN103653590A (en) * | 2013-11-08 | 2014-03-26 | 宋战华 | Folding crutch capable of lighting |
| CN204207997U (en) * | 2014-09-10 | 2015-03-18 | 贾爱玲 | The auxiliary crutch of a kind of medical treatment |
| US9226556B1 (en) * | 2014-11-06 | 2016-01-05 | Li-Sheng Chien | Foot base for assistive device |
| CN105997442A (en) * | 2016-06-23 | 2016-10-12 | 成都佳美嘉科技有限公司 | Medical anti-slip walking stick |
| CN106617548A (en) * | 2015-10-28 | 2017-05-10 | 毕宪亮 | Walking stick |
| US9955760B2 (en) * | 2015-12-03 | 2018-05-01 | 3C Automation, Inc. | Adaptive pivoting and impact reduction tip assembly for walking aids |
-
2018
- 2018-07-11 CN CN201810755760.1A patent/CN108553272A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201692253U (en) * | 2010-06-02 | 2011-01-05 | 邓涛 | Titanium alloy axillary crutch |
| CN202122680U (en) * | 2011-06-07 | 2012-01-25 | 刘彦军 | Multifunctional crutch head |
| CN202127938U (en) * | 2011-07-22 | 2012-02-01 | 陈烁 | Foldable walking stick |
| CN103653590A (en) * | 2013-11-08 | 2014-03-26 | 宋战华 | Folding crutch capable of lighting |
| CN204207997U (en) * | 2014-09-10 | 2015-03-18 | 贾爱玲 | The auxiliary crutch of a kind of medical treatment |
| US9226556B1 (en) * | 2014-11-06 | 2016-01-05 | Li-Sheng Chien | Foot base for assistive device |
| CN106617548A (en) * | 2015-10-28 | 2017-05-10 | 毕宪亮 | Walking stick |
| US9955760B2 (en) * | 2015-12-03 | 2018-05-01 | 3C Automation, Inc. | Adaptive pivoting and impact reduction tip assembly for walking aids |
| CN105997442A (en) * | 2016-06-23 | 2016-10-12 | 成都佳美嘉科技有限公司 | Medical anti-slip walking stick |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135023A (en) * | 2020-02-20 | 2020-05-12 | 陈强 | Orthopedic folding axillary crutch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180921 |
|
| RJ01 | Rejection of invention patent application after publication |