CN106264992A - A kind of walking aid with storage chair back bar - Google Patents
A kind of walking aid with storage chair back bar Download PDFInfo
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- CN106264992A CN106264992A CN201610865368.3A CN201610865368A CN106264992A CN 106264992 A CN106264992 A CN 106264992A CN 201610865368 A CN201610865368 A CN 201610865368A CN 106264992 A CN106264992 A CN 106264992A
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- pair
- plate
- chair back
- support
- chair
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- 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
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0149—Seat or chair
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0161—Size reducing arrangements when not in use, for stowing or transport
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- 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)
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of walking aid with storage chair back bar, including right part walk help support, left part walk help support and storage chair back lever apparatus；Right part walk help support includes right support, right chair plate, right lowering or hoisting gear and a pair right foundation；Left part walk help support includes left socle, left chair plate, left lowering or hoisting gear and a pair left foundation；The right-hand member of right chair plate is hinged on right lowering or hoisting gear；The left end of left chair plate is hinged on left lowering or hoisting gear；Hinge symmetrical before and after a pair it is fixed with between left end lower surface and the right-hand member lower surface of left chair plate of right chair plate；Storage chair back lever apparatus includes chair back bar and lower chair back bar；Upper chair back bar can be accommodated in right support；Lower chair back bar can be accommodated in left socle.Upper chair back bar and the lower chair back bar of the present invention can be accommodated in support, the most do not affect user and normally lean on chair back bar, and do not affect the folding storage of walking aid.
Description
Technical field
The present invention relates to technical field of medical instruments, be specifically related to a kind of walking aid with storage chair back bar.
Background technology
If it is necessary to select hands when the old people typically having handicapped patient, harmony poor cannot walk alone
The auxiliary appliances such as cane, crutch, walking aid or wheelchair, reach the purpose of walking by these apparatuses.Wherein, walking aid is auxiliary
Apparatus is provided that to user stabilized walking power and the instrument of support force most.Walking aid can allow the inconvenient old man of legs and feet or
Patient is the same with normal person to trot out.On market, existing walking aid the most all has functions of seat, for legs and feet inconvenience
Patient or old man have a rest, but general walking aid cannot be carried out folding, and so will result in the inconvenience of storage, simultaneously because chair
The height of plate cannot regulate, so different crowds cannot be adapted to；When user uses walking aid as seat, need the chair back
Leaning on, when the chair back is for folding walking aid, the chair back needs fold in company with walking aid.
Summary of the invention
The present invention is directed to above-mentioned technical problem, it is provided that a kind of adjustable collapsible walking aid of chair plate height.
For reaching above-mentioned purpose, the invention provides a kind of walking aid with storage chair back bar, prop up including right part walk help
Frame, left part walk help support and storage chair back lever apparatus；Right part walk help support includes right support, right chair plate, right lowering or hoisting gear and
To right foundation；Left part walk help support includes left socle, left chair plate, left lowering or hoisting gear and a pair left foundation；Right support and left socle
In inverted " U " font；Right support and left socle are all made up of the transverse link between two vertical legs and two legs；A pair
Right foundation is plugged in the bottom of two legs of right support respectively；A pair left foundation is plugged in the end of two legs of left socle respectively
Portion；Right lowering or hoisting gear is fixed between two legs of right support；Left lowering or hoisting gear is fixed between two legs of left socle；Right chair
The right-hand member of plate is hinged on right lowering or hoisting gear；The left end of left chair plate is hinged on left lowering or hoisting gear；The left end lower surface of right chair plate
And between the right-hand member lower surface of left chair plate, it is fixed with hinge symmetrical before and after a pair；
Storage chair back lever apparatus includes chair back bar and lower chair back bar；
Right accommodating groove is offered on the face of cylinder, left side of the leg of the rear side of right support；The both sides of the upper end of right accommodating groove
Offer on wall and form a pair right storage seat on the two side of a pair right hinge hole, lower end；Before and after offering on right storage seat
The right U-type groove run through；The opening of right U-type groove is to the left and bottom is fixed with Magnet；Both sides in the middle part of right accommodating groove are fixed with one
To right suspension strut plate；Pre-and post perforative right suspension U type groove is offered on right suspension strut plate；The opening of right suspension U type groove to
Lower and top is fixed with Magnet；
Left accommodating groove is offered on the right-hand part face of cylinder of the leg of the rear side of left socle；The both sides of the upper end of left accommodating groove
Offer on wall and form a pair left storage seat on the two side of a pair left hinge hole, lower end；Before and after offering on left storage seat
The left U-type groove run through；The opening of left U-type groove is to the right and bottom is fixed with Magnet；It is outstanding that left accommodating groove is fixedly arranged above a pair left side
Hang gripper shoe；Pre-and post perforative left suspension U type groove is offered on left suspension strut plate；Left suspension U type groove Open Side Down and
Top is fixed with Magnet；
Right accommodating groove is relative with about left accommodating groove and staggers up and down；Right accommodating groove is higher than left accommodating groove；Left suspension is propped up
Fagging and right hinge hole are positioned at sustained height；Right suspension strut plate and left hinge hole are positioned at sustained height；
Upper chair back bar is identical with the mechanism of lower chair back bar；Lower chair back bar includes center straight-bar, the jointed shaft of upper end and storage
Connecting rod；Straight-bar two ends, center are shaped to spherical；Straight-bar one end, center is fixed with the jointed shaft other end and is fixed with storage connecting rod；
The jointed shaft of upper chair back bar is plugged in a pair right hinge hole；The jointed shaft of lower chair back bar is plugged in a pair left hinge hole；On
In the detachable left suspension U type groove being placed on a pair left suspension strut plate of the storage connecting rod of chair back bar；The receipts of lower chair back bar
In the detachable right suspension U type groove being placed on a pair right suspension strut plate of connecting rod of receiving；
Distance between jointed shaft and storage connecting rod is identical with the distance between left U-type groove and left hinge hole；Left U-type groove
With distance between left hinge hole is identical with the distance between right U-type groove and right hinge hole；Upper chair back bar and the receipts of lower chair back bar
Receive the diameter of connecting rod less than left U-type groove and the diameter of right U-type groove.
Preferred as technique scheme, the structure of right lowering or hoisting gear and left lowering or hoisting gear is symmetrical；Right lifting dress
Put and include right support seat, right leading truck, right regulation bolt, right connecting rod, a pair right support plate and a pair right guide pad；Left lifting
Device includes left support seat, left leading truck, left regulation bolt, left connecting rod, a pair left support plate and a pair left guide pad；
Right support seat and left support holder structure are symmetrical；Left support seat cross section is in " Qian " font；Left support seat is by erecting
Straight front guide plate, the central web of level and vertical rear deflector composition；Offer on the rear end face of front guide plate in
The front gathering sill of elongated hole；The rear gathering sill in elongated hole is offered on the front end face of rear deflector；The intermediary form of central web
Lift span and a square shaped pilot hole symmetrical relative to before and after lift span；Right support seat and left support seat by front guide plate and
Rear deflector is separately fixed at right support and left socle；
Right leading truck cross section is in " Qian " font；It is articulated with right connecting rod on the both sides vertical plate of right leading truck；Right guiding
Frame is plugged in a square shaped pilot hole of right support seat by both sides vertical plate；The horizontal plate of right leading truck is positioned at right support seat
Lower section and centre offer screwed hole；Right regulation bolt is plugged in the lift span of right support seat and bottom is screwed onto right guiding
On the horizontal plate of frame；The two ends of right connecting rod are fixed with a pair right guide pad in elongated hole-shape；Right connecting rod fixed position is positioned at
The circle centre position of the bottom of right guide pad；The circle centre position on the top of a pair right guide pad is fixed with a pair right spindle；A pair right spindle
The other end be plugged in the circle centre position on top of a pair right support plate in elongated hole-shape respectively；Between the bottom of a pair right support plate
It is fixed with right chair plate；A pair right guide pad is slidably arranged in front gathering sill and the rear gathering sill of right leading truck；
Left leading truck cross section is in " Qian " font；It is articulated with left connecting rod on the both sides vertical plate of left leading truck；Left guiding
Frame is plugged in a square shaped pilot hole of left support seat by both sides vertical plate；The horizontal plate of left leading truck is positioned at left support seat
Lower section and centre offer screwed hole；Left regulation bolt is plugged in the lift span of left support seat and bottom is screwed onto left guiding
On the horizontal plate of frame；The two ends of left connecting rod are fixed with a pair left guide pad in elongated hole-shape；Left connecting rod fixed position is positioned at
The circle centre position of the bottom of left guide pad；The circle centre position on the top of a pair left guide pad is fixed with a pair left rotary shaft；A pair left rotary shaft
The other end be plugged in the circle centre position on top of a pair left support plate in elongated hole-shape respectively；Between the bottom of a pair left support plate
It is fixed with left chair plate；A pair left guide pad is slidably arranged in front gathering sill and the rear gathering sill of left leading truck.
Preferred as technique scheme, the lower surface of right chair plate is fixed with the cylindrical right side symmetrical before and after a pair
Magnet；The left Magnet of annular symmetrical before and after a pair it is fixed with on the lower surface of left chair plate；The internal diameter of left Magnet is more than right magnetic
The diameter of ferrum.
Preferred as technique scheme, the distance of the left side of right Magnet and right chair plate and left Magnet and left chair plate
The distance of right side is equal.
Preferred as technique scheme, the transverse link of right support is fixedly arranged in the middle of right handrail；Left socle horizontal
Connecting rod is fixedly arranged in the middle of left handrail.
Preferred as technique scheme, is connected by right regulation screw between right support with right foundation, right support
Form some right adjustment holes on two legs, described right foundation forms the screwed hole corresponding with right adjustment hole；Left socle
It is connected by left regulation screw with between left foundation, two legs of left socle form some left adjustment holes, described left foundation
On form the screwed hole corresponding with left adjustment hole.
Preferred as technique scheme, is fixed with right valve rubber bottom right foundation；Left rubber it is fixed with bottom left foundation
Leather packing.
The beneficial effects of the present invention is: upper chair back bar and lower chair back bar can be accommodated in support, the most not shadow
Ring user and normally lean on chair back bar, and do not affect the folding storage of walking aid.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the lowering or hoisting gear of the present invention；
Fig. 3 is the structural representation of the lowering or hoisting gear of the present invention；
Fig. 4 is right support seat 121 and the structural representation of left support seat 221 of the present invention；
Fig. 5 is right support seat 121 and the cross-sectional view of left support seat 221 of the present invention；
Fig. 6 is the backsight structural representation of the present invention；
Fig. 7 is the structural representation of the left view of the right support 100 of the present invention；
Fig. 8 is the structural representation that the right side of the left socle 200 of the present invention regards；
Fig. 9 is the structural representation of the lower chair back bar 42 of the present invention；
In figure, 10, right part walk help support；100, right support；1000, right adjustment hole；101, right handrail；102, right foundation；
1021, right valve rubber；103, right regulation screw；104, right suspension strut plate；105, right accommodating groove；1051, right hinge hole；11、
Right chair plate；110, right Magnet；12, right lowering or hoisting gear；121, right support seat；122, right leading truck；123, right regulation bolt；124、
Right connecting rod；125, right support plate；126, right guide pad；20, left part walk help support；200, left socle；2000, left adjustment hole；
201, left handrail；202, left foundation；2021, left valve rubber；203, left regulation screw；204, left suspension strut plate；205, left receipts
Receive groove；2051, left hinge hole；206, left storage seat；21, left chair plate；210, left Magnet；22, left lowering or hoisting gear；221, left support
Seat；2210, front guide plate；22100, front gathering sill；2211, central web；22110, square pilot hole；22111, lifting
Hole；2212, rear deflector；22120, rear gathering sill；222, left leading truck；223, left regulation bolt；224, left connecting rod；225、
Left support plate；226, left guide pad；30, hinge；40, storage chair back lever apparatus；41, upper chair back bar；42, lower chair back bar；420、
Center straight-bar；421, jointed shaft；422, storage connecting rod；
Detailed description of the invention
As shown in Fig. 1～Fig. 5, a kind of walking aid with storage chair back bar, including right part walk help support 10, left part walk help
Support 20 and storage chair back lever apparatus 40；Right part walk help support 10 includes right support 100, right chair plate 11, right lowering or hoisting gear 12 and
A pair right foundation 102；Left part walk help support 20 includes left socle 200, left chair plate 21, left lowering or hoisting gear 22 and a pair left foundation
202；Right support 100 and left socle 200 are in inverted " U " font；Right support 100 and left socle 200 all have two vertical legs
And the transverse link composition that two between leg；A pair right foundation 102 is plugged in the bottom of two legs of right support 100 respectively；One
Left foundation 202 is plugged in respectively the bottom of two legs of left socle 200；Right lowering or hoisting gear 12 is fixed on the two of right support 100
Between leg；Left lowering or hoisting gear 22 is fixed between two legs of left socle 200；The right-hand member of right chair plate 11 is hinged on right lifting dress
Put on 12；The left end of left chair plate 21 is hinged on left lowering or hoisting gear 22；The left end lower surface of right chair plate 11 and the right side of left chair plate 21
End is fixed with hinge 30 symmetrical before and after a pair between lower surface；
As shown in Fig. 1, Fig. 6～Fig. 9, storage chair back lever apparatus 40 includes chair back bar 41 and lower chair back bar 42；
As shown in Fig. 1, Fig. 6～Fig. 9, the face of cylinder, left side of the leg of the rear side of right support 100 offers right storage
Groove 105；Offer on the two side of the upper end of right accommodating groove 105 and form on the two side of a pair right hinge hole 1051, lower end
A pair right storage seat 106；Pre-and post perforative right U-type groove is offered on right storage seat 106；The opening of right U-type groove is to the left and the end
Portion is fixed with Magnet；Both sides in the middle part of right accommodating groove 105 are fixed with a pair right suspension strut plate 104；On right suspension strut plate 104
Offer pre-and post perforative right suspension U type groove；Open Side Down and top is fixed with Magnet for right suspension U type groove；
As shown in Fig. 1, Fig. 6～Fig. 9, the right-hand part face of cylinder of the leg of the rear side of left socle 200 offers left storage
Groove 205；Offer on the two side of the upper end of left accommodating groove 205 and form on the two side of a pair left hinge hole 2051, lower end
A pair left storage seat 206；Pre-and post perforative left U-type groove is offered on left storage seat 206；The opening of left U-type groove is to the right and the end
Portion is fixed with Magnet；Left accommodating groove 205 is fixedly arranged above a pair left suspension strut plate 204；Offer on left suspension strut plate 204
Pre-and post perforative left suspension U type groove；Open Side Down and top is fixed with Magnet for left suspension U type groove；
As shown in Fig. 1, Fig. 6～Fig. 9, right accommodating groove 105 is relative with left accommodating groove about 205 and staggers up and down；Right receipts
Receive groove 105 higher than left accommodating groove 205；Left suspension strut plate 204 and right hinge hole 1051 are positioned at sustained height；Right suspension strut plate
104 and left hinge hole 2051 be positioned at sustained height；
As shown in Fig. 1, Fig. 6～Fig. 9, upper chair back bar 41 is identical with the mechanism of lower chair back bar 42；During lower chair back bar 42 includes
Heart straight-bar 420, the jointed shaft 421 of upper end and storage connecting rod 422；Center straight-bar 420 two ends are shaped to spherical；Center straight-bar
420 one end are fixed with jointed shaft 421, the other end is fixed with storage connecting rod 422；The jointed shaft 421 of upper chair back bar 41 is plugged in
In a pair right hinge hole 1051；The jointed shaft 421 of lower chair back bar 42 is plugged in a pair left hinge hole 2051；Upper chair back bar 41
In the storage detachable left suspension U type groove being placed on a pair left suspension strut plate 204 of connecting rod 422；The receipts of lower chair back bar 42
In the detachable right suspension U type groove being placed on a pair right suspension strut plate 104 of connecting rod 422 of receiving；
As shown in Fig. 1, Fig. 6～Fig. 9, the distance between jointed shaft 421 and storage connecting rod 422 and left U-type groove and left hinge
Connect the distance between hole 2051 identical；Distance between left U-type groove and left hinge hole 2051 and right U-type groove and right hinge hole 1051
Between distance identical；The diameter of the storage connecting rod 422 of upper chair back bar 41 and lower chair back bar 42 is U-shaped less than left U-type groove and the right side
The diameter of groove.
As shown in Fig. 1～Fig. 5, the structure of right lowering or hoisting gear 12 and left lowering or hoisting gear 22 is symmetrical；Right lowering or hoisting gear 12
Right including right support seat 121, right leading truck 122, right regulation bolt 123, right connecting rod 124, a pair right support plate 125 and a pair
Guide pad 126；Left lowering or hoisting gear 22 include left support seat 221, left leading truck 222, left regulation bolt 223, left connecting rod 224,
A pair left support plate 225 and a pair left guide pad 226；
As shown in Fig. 1～Fig. 5, right support seat 121 and left support seat 221 structure are symmetrical；Left support seat 221 cross section
In " Qian " font；Left support seat 221 is by vertical front guide plate 2210, the central web 2211 of level and vertical rear guiding
Plate 2212 forms；The front gathering sill 22100 in elongated hole is offered on the rear end face of front guide plate 2210；Before rear deflector 2212
The rear gathering sill 22120 in elongated hole is offered on end face；The intermediary form lift span 22111 of central web 2211 and relative to
A square shaped pilot hole 22110 symmetrical before and after lift span 22111；Right support seat 121 and left support seat 221 are by front guide plate
2210 and rear deflector 2212 be separately fixed at right support 100 and left socle 200；
As shown in Fig. 1～Fig. 5, right leading truck 122 cross section is in " Qian " font；On the both sides vertical plate of right leading truck 122
It is articulated with right connecting rod 124；Right leading truck 122 is plugged in a square shaped pilot hole of right support seat 121 by both sides vertical plate
22110；The horizontal plate of right leading truck 122 is positioned at the lower section of right support seat 121 and centre offers screwed hole；Right regulation bolt
123 lift spans 22111 being plugged in right support seat 121 and bottom are screwed onto on the horizontal plate of right leading truck 122；Right connecting rod
The two ends of 124 are fixed with a pair right guide pad 126 in elongated hole-shape；Right connecting rod 124 fixed position is positioned at right guide pad 126
The circle centre position of bottom；The circle centre position on the top of a pair right guide pad 126 is fixed with a pair right spindle；The other end of a pair right spindle
It is plugged in the circle centre position on the top of a pair right support plate 125 in elongated hole-shape respectively；Between the bottom of a pair right support plate 125 admittedly
Surely there is right chair plate 11；A pair right guide pad 126 is slidably arranged in the front gathering sill 22100 of right leading truck 122 and rear gathering sill
In 22120；
As shown in Fig. 1～Fig. 5, left leading truck 222 cross section is in " Qian " font；On the both sides vertical plate of left leading truck 222
It is articulated with left connecting rod 224；Left leading truck 222 is plugged in a square shaped pilot hole of left support seat 221 by both sides vertical plate
22110；The horizontal plate of left leading truck 222 is positioned at the lower section of left support seat 221 and centre offers screwed hole；Left regulation bolt
223 lift spans 22111 being plugged in left support seat 221 and bottom are screwed onto on the horizontal plate of left leading truck 222；Left connecting rod
The two ends of 224 are fixed with a pair left guide pad 226 in elongated hole-shape；Left connecting rod 224 fixed position is positioned at left guide pad 226
The circle centre position of bottom；The circle centre position on the top of a pair left guide pad 226 is fixed with a pair left rotary shaft；The other end of a pair left rotary shaft
It is plugged in the circle centre position on the top of a pair left support plate 225 in elongated hole-shape respectively；Between the bottom of a pair left support plate 225 admittedly
Surely there is left chair plate 21；A pair left guide pad 226 is slidably arranged in the front gathering sill 22100 of left leading truck 222 and rear gathering sill
In 22120.
As shown in Figure 2 and Figure 3, the lower surface of right chair plate 11 is fixed with cylindrical right Magnet symmetrical before and after a pair
110；The left Magnet 210 of annular symmetrical before and after a pair it is fixed with on the lower surface of left chair plate 21；The internal diameter of left Magnet 210 is big
Diameter in right Magnet 110.
As it is shown on figure 3, the distance of the left side of right Magnet 110 and right chair plate 11 and left Magnet 210 and the right side of left chair plate 21
The distance of end face is equal.
As it is shown in figure 1, the transverse link of right support 100 is fixedly arranged in the middle of right handrail 101；The transverse link of left socle 200
It is fixedly arranged in the middle of left handrail 201.
As it is shown in figure 1, be connected by right regulation screw 103 between right support 100 with right foundation 102, the two of right support 100
Form some right adjustment holes 1000 on leg, described right foundation 102 forms the screw thread corresponding with right adjustment hole 1000
Hole；It is connected by left regulation screw 203 between left socle 200 with left foundation 202, if forming on two legs of left socle 200
Dry left adjustment hole 2000, described left foundation 202 forms the screwed hole corresponding with left adjustment hole 2000.
As it is shown in figure 1, be fixed with right valve rubber 1021 bottom right foundation 102；It is fixed with left valve rubber bottom left foundation 202
2021。
Walking aid folding process:
First lower chair back bar 42 one end is pulled out from right suspension strut plate 104 and be then placed in left accommodating groove 205, lower chair
In the storage connecting rod 422 of back of the body bar 42 is placed on left storage seat 206 and by magnet adsorption；Then upper chair back bar 41 one end from a left side
Pulling out in suspension strut plate 204 and be then placed in right accommodating groove 105, the storage connecting rod 422 of upper chair back bar 41 is placed on the right side
In storage seat 106 and by magnet adsorption；
Then the junction of right chair plate 11 and left chair plate 21 is up pulled at, the most just can be right chair plate 11 and left chair
Plate 21 folds, and the support of right part walk help simultaneously 10 and left part walk help support 20 also fold, due to left chair plate 21 times
The left Magnet 210 of end face and the right Magnet 110 of right chair plate 11 exist, and right chair plate 11 and left chair plate 21 can be by firmly near one
Rise.
Right chair plate 11 and left chair plate 21 regulate process:
Rotate clockwise or counter-clockwise right regulation bolt 123 and left regulation bolt 223, just can drive right leading truck 122
Move up and down along front gathering sill 22100 and rear gathering sill 22120 with left guide plate 222, the rightest chair plate 11 and left chair plate about 21
Motion.
Above content is only the better embodiment of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, the most all will change, this specification content should not be construed as this
Bright restriction.
Claims (7)
1. a walking aid with storage chair back bar, it is characterised in that: include right part walk help support (10), left part walk help support
(20) and storage chair back lever apparatus (40)；Right part walk help support (10) includes right support (100), right chair plate (11), right lifting dress
Put (12) and a pair right foundation (102)；Left part walk help support (20) includes left socle (200), left chair plate (21), left lowering or hoisting gear
(22) and a pair left foundation (202)；Right support (100) and left socle (200) are in inverted " U " font；Right support (100) and a left side
Support (200) is all made up of the transverse link between two vertical legs and two legs；A pair right foundation (102) is plugged in respectively
The bottom of two legs of right support (100)；A pair left foundation (202) is plugged in the bottom of two legs of left socle (200) respectively；
Right lowering or hoisting gear (12) is fixed between two legs of right support (100)；Left lowering or hoisting gear (22) is fixed on left socle (200)
Between two legs；The right-hand member of right chair plate (11) is hinged on right lowering or hoisting gear (12)；The left end of left chair plate (21) is hinged on left liter
On falling unit (22)；Before and after being fixed with a pair between left end lower surface and the right-hand member lower surface of left chair plate (21) of right chair plate (11)
Symmetrical hinge (30)；
Storage chair back lever apparatus (40) includes chair back bar (41) and lower chair back bar (42)；
Right accommodating groove (105) is offered on the face of cylinder, left side of the leg of the rear side of right support (100)；Right accommodating groove (105)
Upper end two side on offer and form a pair right storage seat on the two side of a pair right hinge hole (1051), lower end
(106)；Pre-and post perforative right U-type groove is offered on right storage seat (106)；The opening of right U-type groove is to the left and bottom is fixed with
Magnet；The both sides at right accommodating groove (105) middle part are fixed with a pair right suspension strut plate (104)；Open on right suspension strut plate (104)
It is provided with pre-and post perforative right suspension U type groove；Open Side Down and top is fixed with Magnet for right suspension U type groove；
Left accommodating groove (205) is offered on the right-hand part face of cylinder of the leg of the rear side of left socle (200)；Left accommodating groove (205)
Upper end two side on offer and form a pair left storage seat on the two side of a pair left hinge hole (2051), lower end
(206)；Pre-and post perforative left U-type groove is offered on left storage seat (206)；The opening of left U-type groove is to the right and bottom is fixed with
Magnet；Left accommodating groove (205) is fixedly arranged above a pair left suspension strut plate (204)；Before offering on left suspension strut plate (204)
After the left suspension U type groove that runs through；Open Side Down and top is fixed with Magnet for left suspension U type groove；
Right accommodating groove (105) is relative with left accommodating groove (205) left and right and staggers up and down；Right accommodating groove (105) is higher than left storage
Groove (205)；Left suspension strut plate (204) and right hinge hole (1051) are positioned at sustained height；Right suspension strut plate (104) and left hinge
Connect hole (2051) and be positioned at sustained height；
Upper chair back bar (41) is identical with the mechanism of lower chair back bar (42)；Lower chair back bar (42) includes center straight-bar (420), upper end
Jointed shaft (421) and storage connecting rod (422)；Center straight-bar (420) two ends are shaped to spherical；Center straight-bar (420) one end is solid
Surely jointed shaft (421), the other end is had to be fixed with storage connecting rod (422)；The jointed shaft (421) of upper chair back bar (41) is plugged in one
To in right hinge hole (1051)；The jointed shaft (421) of lower chair back bar (42) is plugged in a pair left hinge hole (2051)；The upper chair back
In the detachable left suspension U type groove being placed on a pair left suspension strut plate (204) of the storage connecting rod (422) of bar (41)；Under
The detachable right suspension U type groove being placed on a pair right suspension strut plate (104) of the storage connecting rod (422) of chair back bar (42)
In；
The distance between distance and left U-type groove and left hinge hole (2051) between jointed shaft (421) and storage connecting rod (422)
Identical；Distance between left U-type groove and left hinge hole (2051) and the distance phase between right U-type groove and right hinge hole (1051)
With；The diameter of the storage connecting rod (422) of upper chair back bar (41) and lower chair back bar (42) is straight less than left U-type groove and right U-type groove
Footpath.
A kind of walking aid with storage chair back bar the most according to claim 1, it is characterised in that: right lowering or hoisting gear (12)
Symmetrical with the structure of left lowering or hoisting gear (22)；Right lowering or hoisting gear (12) include right support seat (121), right leading truck (122),
Right regulation bolt (123), right connecting rod (124), a pair right support plate (125) and a pair right guide pad (126)；Left lowering or hoisting gear
(22) left support seat (221), left leading truck (222), left regulation bolt (223), left connecting rod (224), a pair left support are included
Plate (225) and a pair left guide pad (226)；
Right support seat (121) and left support seat (221) structure are symmetrical；Left support seat (221) cross section is in " Qian " font；Left
Support seat (221) by vertical front guide plate (2210), the central web (2211) of level and vertical rear deflector
(2212) composition；The front gathering sill (22100) in elongated hole is offered on the rear end face of front guide plate (2210)；Rear deflector
(2212) the rear gathering sill (22120) in elongated hole is offered on front end face；The intermediary form lifting of central web (2211)
Hole (22111) and a square shaped pilot hole (22110) the most symmetrical relative to lift span (22111)；Right support seat (121) and
Left support seat (221) is separately fixed at right support (100) and left socle by front guide plate (2210) and rear deflector (2212)
(200)；
Right leading truck (122) cross section is in " Qian " font；It is articulated with right connecting rod on the both sides vertical plate of right leading truck (122)
(124)；Right leading truck (122) is plugged in a square shaped pilot hole (22110) of right support seat (121) by both sides vertical plate；
The horizontal plate of right leading truck (122) is positioned at the lower section of right support seat (121) and centre offers screwed hole；Right regulation bolt
(123) lift span (22111) and the bottom that are plugged in right support seat (121) are screwed onto on the horizontal plate of right leading truck (122)；
The two ends of right connecting rod (124) are fixed with a pair right guide pad (126) in elongated hole-shape；Right connecting rod (124) fixed bit set
Circle centre position in the bottom of right guide pad (126)；The circle centre position on the top of a pair right guide pad (126) is fixed with a pair right-hand rotation
Axle；The other end of a pair right spindle is plugged in the circle centre position on the top of a pair right support plate (125) in elongated hole-shape respectively；A pair
Right chair plate (11) it is fixed with between the bottom of right support plate (125)；A pair right guide pad (126) is slidably arranged in right leading truck
(122) front gathering sill (22100) and rear gathering sill (22120) are interior；
Left leading truck (222) cross section is in " Qian " font；It is articulated with left connecting rod on the both sides vertical plate of left leading truck (222)
(224)；Left leading truck (222) is plugged in a square shaped pilot hole (22110) of left support seat (221) by both sides vertical plate；
The horizontal plate of left leading truck (222) is positioned at the lower section of left support seat (221) and centre offers screwed hole；Left regulation bolt
(223) lift span (22111) and the bottom that are plugged in left support seat (221) are screwed onto on the horizontal plate of left leading truck (222)；
The two ends of left connecting rod (224) are fixed with a pair left guide pad (226) in elongated hole-shape；Left connecting rod (224) fixed bit set
Circle centre position in the bottom of left guide pad (226)；The circle centre position on the top of a pair left guide pad (226) is fixed with a pair left-hand rotation
Axle；The other end of a pair left rotary shaft is plugged in the circle centre position on the top of a pair left support plate (225) in elongated hole-shape respectively；A pair
Left chair plate (21) it is fixed with between the bottom of left support plate (225)；A pair left guide pad (226) is slidably arranged in left leading truck
(222) front gathering sill (22100) and rear gathering sill (22120) are interior.
A kind of walking aid with storage chair back bar the most according to claim 1, it is characterised in that: under right chair plate (11)
Cylindrical right Magnet (110) symmetrical before and after a pair it is fixed with on end face；It is fixed with a pair on the lower surface of left chair plate (21)
The left Magnet (210) of annular symmetrical front and back；The internal diameter of left Magnet (210) is more than the diameter of right Magnet (110).
The most according to claim 3 a kind of have storage chair back bar walking aid, it is characterised in that: right Magnet (110) and
The distance of the left side of right chair plate (11) is equal with the distance of left Magnet (210) and the right side of left chair plate (21).
A kind of walking aid with storage chair back bar the most according to claim 1, it is characterised in that: right support (100)
Transverse link is fixedly arranged in the middle of right handrail (101)；The transverse link of left socle (200) is fixedly arranged in the middle of left handrail (201).
The most according to claim 1 a kind of have storage chair back bar walking aid, it is characterised in that: right support (100) with
Connected by right regulation screw (103) between right foundation (102), two legs of right support (100) form some right regulations
Hole (1000), described right foundation (102) forms the screwed hole corresponding with right adjustment hole (1000)；Left socle (200) with
Connected by left regulation screw (203) between left foundation (202), two legs of left socle (200) form some left regulations
Hole (2000), described left foundation (202) forms the screwed hole corresponding with left adjustment hole (2000).
A kind of walking aid with storage chair back bar the most according to claim 6, it is characterised in that: right foundation (102) end
Portion is fixed with right valve rubber (1021)；Left foundation (202) bottom is fixed with left valve rubber (2021).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610865368.3A CN106264992B (en) | 2016-09-27 | 2016-09-27 | A kind of walk helper with storage chair back bar |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610865368.3A CN106264992B (en) | 2016-09-27 | 2016-09-27 | A kind of walk helper with storage chair back bar |
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| CN106264992A true CN106264992A (en) | 2017-01-04 |
| CN106264992B CN106264992B (en) | 2018-11-02 |
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| CN201610865368.3A Active CN106264992B (en) | 2016-09-27 | 2016-09-27 | A kind of walk helper with storage chair back bar |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106264992B (en) | 2018-11-02 |
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Effective date of registration: 20180921 Address after: 362000 room 508, Binjiang Road, Liucheng, Quanzhou, Fujian, Nanan, Liucheng, China. Applicant after: Nanan Yi Xing Machinery Technology Co., Ltd. Address before: 523000 productivity building 406, high tech Industrial Development Zone, Songshan Lake, Dongguan, Guangdong Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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Effective date of registration: 20191025 Address after: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-2702 Patentee after: Hefei totem Dragon Medical Products Development Co., Ltd. Address before: 362000 room 508, Binjiang Road, Liucheng, Quanzhou, Fujian, Nanan, Liucheng, China. Patentee before: Nanan Yi Xing Machinery Technology Co., Ltd. |
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Effective date of registration: 20191211 Address after: 221700 Industrial Park, Huashan Town, Fengxian County, Xuzhou, Jiangsu Patentee after: Xuzhou Kunpeng Medical Devices Co., Ltd. Address before: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-2702 Patentee before: Hefei totem Dragon Medical Products Development Co., Ltd. |
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