CN209032910U - A kind of invalid chair - Google Patents
A kind of invalid chair Download PDFInfo
- Publication number
- CN209032910U CN209032910U CN201820500552.2U CN201820500552U CN209032910U CN 209032910 U CN209032910 U CN 209032910U CN 201820500552 U CN201820500552 U CN 201820500552U CN 209032910 U CN209032910 U CN 209032910U
- Authority
- CN
- China
- Prior art keywords
- arc panel
- disk
- sliding slot
- sliding block
- backrest
- 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.)
- Expired - Fee Related
Links
- 239000000725 suspension Substances 0.000 claims abstract description 14
- 238000001802 infusion Methods 0.000 claims abstract description 13
- 230000033001 locomotion Effects 0.000 claims abstract description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 229920001821 foam rubber Polymers 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 208000018982 Leg injury Diseases 0.000 description 1
- 206010061225 Limb injury Diseases 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Massaging Devices (AREA)
Abstract
The utility model discloses a kind of invalid chair, including backrest, handle, pedestal, tilt prop, foot pedal and chair wheel, massage machine is provided on the trailing flank of the backrest, infusion device is additionally provided with by back, the infusion device includes telescopic rod and the disk for being horizontally set on telescopic rod top end, the circumferential direction of disk is evenly arranged with the suspension arrangement of suspension transfusion bottle, the suspension arrangement includes sliding block, arc panel and multiple connecting rods, the connecting rod constitutes the scissor type telescopic structure of horizontal movement, one end of scissor type telescopic structure is connect with disk, the other end is connected with the arc panel being vertically arranged, and arc panel is protruded to far from disk side；The T-type hook for hanging transfusion bottle is removably connected on arc panel.The utility model can massage the back of patient, facilitate patient to be infused, and when not in use, convenient for folding and disassembly infusion device.
Description
Technical field
The utility model relates to the field of medical instrument technology, more particularly, to a kind of invalid chair.
Background technique
Wheelchair is the important tool of rehabilitation, it is not only the walking-replacing tool of limbs the disabled and people with mobility problems, heavier
What is wanted is that them is made to carry out physical exercise by wheelchair and participate in social activities.Common wheelchair is generally by wheelchair frame, wheel, brake
Device and seat against equal part composition.Hand wheelchair increases manual setter on the basis of common wheelchair；Electric wheelchair is in ordinary wheel
On the basis of chair, electronics force aid system is increased, alleviates the physical demands of user；Intelligent wheel chair is on the basis of electric wheelchair
On, increase positioning system, stand mobile, remote-controlled movement and associated internet and auxiliary life.
Wheelchair is used mainly for the patient of leg injury or deformity, and the patient especially to paralyse or is sitting in wheel at long-term bed
It on chair, can not move, be easy to cause blood vessels obstructed.
Utility model content
The purpose of the utility model is to provide a kind of invalid chair, can massage the back of patient, facilitate disease
People's infusion, and when not in use, convenient for folding and disassembly infusion device.
In order to achieve the above objectives, the utility model uses following technical scheme:
A kind of invalid chair, including backrest, handle, pedestal, tilt prop, foot pedal and chair wheel, the rear side of the backrest
Massage machine is provided on face, the massage machine includes the first support plate of L shape, is equipped with first turn in the first support plate
Axis is simultaneously rotatablely connected with first rotating shaft, and the right end of first rotating shaft is sequentially connected with motor, and the left end of shaft is connected with the first taper
Gear is provided with the second angular wheel on rear side of the first angular wheel and engages with the second angular wheel, on the second angular wheel
It is connected with the second shaft, is provided with cam in the second shaft；Multiple through-holes being laterally arranged are equipped with by back, are set on the right side of backrest
There is the second support plate being vertically arranged, guide rod is equipped in each through-hole, the left end of guide rod is provided with massage ball, guiding
The right end of bar is all connected in the second support plate, is equipped with spring on the guide rod between backrest and the second support plate；By back
It is additionally provided with infusion device, the infusion device includes telescopic rod and the disk for being horizontally set on telescopic rod top end, the week of disk
To the suspension arrangement for being evenly arranged with suspension transfusion bottle, the suspension arrangement includes sliding block, arc panel and multiple connecting rods, the company
Extension bar constitutes the scissor type telescopic structure of horizontal movement, and one end of scissor type telescopic structure is connect with disk, and the other end is connected with
The arc panel being vertically arranged, and arc panel is protruded to far from disk side；It is removably connected on arc panel and is hung for hanging
The T-type hook of bottle.
The lateral surface of the arc panel is equipped with horizontally disposed sliding slot, and the both ends of sliding slot extend simultaneously to the edge of arc panel
It communicates with the outside world, sliding block is arranged in sliding slot and is slidably connected with sliding block, the lateral surface of sliding block is connected with link block, and sliding block
It is wholely set with link block, threaded hole is provided in the middle part of link block, threaded hole extends internally and passes through sliding block setting；Threaded hole
Internal screw thread is connected with screw rod, and link block is fixed in sliding slot by screw rod, and inverted T-type hook is connected on link block.
The end of the screw rod is provided with rotation button, and the circumferential direction of rotation button is evenly arranged with protrusion.
The cross sectional shape of the sliding slot is trapezoidal, and the width on the outside of sliding slot section is less than the width of inside, sliding block
Shape is adapted with sliding slot.
Foam-rubber cushion is provided on the left of the backrest.
The utility model has the beneficial effects that
In the utility model, cam pushes guide rod to move downward by the second support plate, the massage ball of guide rod left end
It stretches out through-hole and back is massaged；Infusion device uses telescopic rod, convenient for folding and adjusting transfusion device height；It needs
When being infused, scissor type telescopic structure is unfolded, when leaving unused, scissor type telescopic structure both shrinks is placed, accounting for for space is reduced
With；It is removably connected with the T-type hook for hanging transfusion bottle on arc panel, when leaving unused, T-type can be linked up with and be disassembled.
When needing to be infused, sliding block card is set in sliding slot, slides into after suitable position and sliding block is fixed to by cunning by screw rod
In slot, that is, T-type hook suspension transfusion bottle can be used；After use, screw rod is unscrewed, it is removable with disk to realize that T-type is linked up with
Unload connection；Screw rod plays limit and fixed function to sliding block；The end of screw rod is provided with rotation button, and the circumferential direction of rotation button is uniformly set
It is equipped with protrusion, is exerted a force by protrusion to rotation button, facilitates rotary screw；The cross sectional shape of sliding slot be it is trapezoidal, sliding slot is to cunning
Block plays card and is provided as using；It is provided with foam-rubber cushion on the left of backrest, human body back and massage ball are kept apart, so that massage ball
Active force is first applied on foam-rubber cushion, is remake and is used human body back, and safety is increased.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the connection structure signal of first rotating shaft and cam；
Fig. 3 is the attachment structure schematic diagram of disk, scissor type telescopic structure and T-type hook；
Fig. 4 is the structural schematic diagram of arc panel.
In figure, 1- chair wheel, 2- foot pedal, 3- tilt prop, 4- pedestal, 5- backrest, 6- handle, 7- foam-rubber cushion, 8- first
Fagging, 9- motor, 10- first rotating shaft, 11- cam, the second support plate of 12-, 13- spring, 14- guide rod, 15- massage ball, 16-
Through-hole, the first angular wheel of 17-, the second angular wheel of 18-, the second shaft of 19-, 20- telescopic rod, 21- disk, 22- arc panel,
23- connecting rod, 24- sliding block, 25- link block, 26-T type hook, 27- sliding slot, 28- rotation button, 29- protrusion.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in Figures 1 to 4, a kind of invalid chair described in the utility model, including backrest 5, handle 6, pedestal 4,
Tilt prop 3, foot pedal 2 and chair wheel 1, massage machine is provided on the trailing flank of the backrest 5, and the massage machine includes " L "
First support plate 8 of shape is equipped with first rotating shaft 10 in the first support plate 8 and is rotatablely connected with first rotating shaft 10, first rotating shaft
10 right end is sequentially connected with motor 9, and the left end of shaft is connected with the first angular wheel 17, and the rear side of the first angular wheel 17 is set
It is equipped with the second angular wheel 18 and is engaged with the second angular wheel 18, the second shaft 19 is connected on the second angular wheel 18, the
Cam 11 is provided in two shafts 19；Backrest 5 is equipped with multiple through-holes 16 being laterally arranged, and the right side of backrest 5 is equipped with to be set vertically
The second support plate 12 set is equipped with guide rod 14 in each through-hole 16, and the left end of guide rod 14 is provided with massage ball 15, leads
It is all connected in the second support plate 12 to the right end of bar 14, is equipped on the guide rod 14 between backrest 5 and the second support plate 12
Spring 13；Infusion device is additionally provided on backrest 5, the infusion device includes that telescopic rod 20 is pushed up with telescopic rod 20 is horizontally set on
The disk 21 at end, the circumferential direction of disk 21 are evenly arranged with the suspension arrangement of suspension transfusion bottle, and the suspension arrangement includes sliding block 24, arc
Shape plate 22 and multiple connecting rods 23, the connecting rod 23 are connected with each other and constitute the scissor type telescopic structure of horizontal movement, scissor
One end of formula stretching structure is connect with disk 21, and the other end is connected with the arc panel 22 being vertically arranged, and arc panel 22 is to remote
It is protruded from 21 side of disk, when use, scissor type telescopic structure was unfolded, when leaving unused, by scissor type telescopic structure both shrinks, arc
Closely disk 21 of plate 22, reduce the occupancy in space；The T-type hook 26 for hanging transfusion bottle is removably connected on arc panel 22.
The lateral surface of arc panel 22 is equipped with horizontally disposed sliding slot 27, and the both ends of sliding slot 27 are prolonged to the edge of arc panel 22
It stretches and communicates with the outside world, sliding block 24 is arranged in sliding slot 27 and is slidably connected with sliding block 24, the lateral surface of sliding block 24 is connected with
Block 25 is connect, and sliding block 24 is wholely set with link block 25, the middle part of link block 25 is provided with threaded hole, and threaded hole extends internally
And it passes through sliding block 24 and is arranged；Threaded hole internal screw thread is connected with screw rod, and link block 25 is fixed in sliding slot 27 by screw rod, link block
Inverted T-type hook 26 is connected on 25；In use, the card of sliding block 24 is set on sliding slot 27 and slides into moderate position, by screw rod
It is inserted into threaded hole, rotary screw, so that screw rod lower end holds out against 27 bottom of sliding slot, screw rod plays limit and fixed work to sliding block 24
With preventing after hanging transfusion bottle, sliding block 24 is mobile, causes T-type hook 26 mobile.
The end of screw rod is provided with rotation button 28, and the circumferential direction of rotation button 28 is evenly arranged with protrusion 29, passes through protrusion
29 exert a force to screw rod, facilitate rotary screw；The cross sectional shape of sliding slot 27 is trapezoidal, and the width on the outside of 27 section of sliding slot is less than
The shape of the width of inside, sliding block 24 is adapted with sliding slot 27, and sliding slot 27 plays card to sliding block 24 and is provided as using.
The left side of backrest 5 is provided with foam-rubber cushion 7, and human body back and massage ball 15 are kept apart, so that massage ball 15
Active force is first applied on foam-rubber cushion 7, is remake and is used human body back, and safety is increased.
When needing to be infused, arc panel 22 is unfolded by scissor type telescopic structure, link block 25 is set to by the card of sliding block 24
It is fixed again by screw rod in sliding slot 27；Telescopic rod 20 is unfolded to and is adjusted the height of telescopic rod 20, it is outstanding 26 can be linked up with by T-type
Hang transfusion bottle；When idle, screw rod can be unscrewed, T-type hook 26 is removed, scissor type telescopic structure both shrinks, telescopic rod 20 is shunk,
Infusion device is withdrawn, disassembly and installation is convenient, is easy to use；When needing to massage, start motor 9, motor 9 drives first rotating shaft
10 rotations, first rotating shaft 10 are rotated by the transmission effect band moving cam 11 of the first angular wheel 17 and the second angular wheel 18,
The wobbler action of cam 11 moves downward guide rod 14, and spring 13 compresses, and massage ball 15 stretches out through-hole 16 and carries on the back to human body
Portion is massaged, and when cam 11 leaves the second support plate 12, spring 13 is replied, and massage ball 15 enters in through-hole 16, according to this
Iterative motion realizes massage ball 15 to the massage effect of human body back.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, it is practical without departing from this
The spirit and scope of new technique scheme should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of invalid chair, it is characterised in that: described to lean on including backrest, handle, pedestal, tilt prop, foot pedal and chair wheel
Massage machine is provided on the trailing flank of back, the massage machine includes the first support plate of L shape, is worn in the first support plate
There is first rotating shaft and be rotatablely connected with first rotating shaft, the right end of first rotating shaft is sequentially connected with motor, and the left end of shaft is connected with
First angular wheel is provided with the second angular wheel on rear side of the first angular wheel and engages with the second angular wheel, the second cone
It is connected with the second shaft on shape gear, is provided with cam in the second shaft；Multiple through-holes being laterally arranged, backrest are equipped with by back
Right side be equipped with the second support plate for being vertically arranged, be equipped with guide rod in each through-hole, the left end of guide rod be provided with by
Rub ball, and the right end of guide rod is all connected in the second support plate, is equipped with bullet on the guide rod between backrest and the second support plate
Spring；Infusion device is additionally provided with by back, the infusion device includes telescopic rod and the disk for being horizontally set on telescopic rod top end,
The circumferential direction of disk is evenly arranged with the suspension arrangement of suspension transfusion bottle, and the suspension arrangement includes sliding block, arc panel and multiple connections
Bar, the connecting rod constitute the scissor type telescopic structure of horizontal movement, and one end of scissor type telescopic structure is connect with disk, another
End is connected with the arc panel being vertically arranged, and arc panel is protruded to far from disk side；It is detachably connected on arc panel useful
In the T-type hook of suspension transfusion bottle.
2. a kind of invalid chair according to claim 1, it is characterised in that: the lateral surface of the arc panel is equipped with water
The sliding slot of flat setting, the both ends of sliding slot extend and communicate with the outside world to the edge of arc panel, be arranged in sliding slot sliding block and with cunning
Block is slidably connected, and the lateral surface of sliding block is connected with link block, and sliding block is wholely set with link block, the middle part setting of link block
There is threaded hole, threaded hole extends internally and passes through sliding block setting；Threaded hole internal screw thread is connected with screw rod, and link block is solid by screw rod
Surely in sliding slot, being connected with inverted T-type hook on link block.
3. a kind of invalid chair according to claim 2, it is characterised in that: the end of the screw rod is provided with rotation
The circumferential direction of button, rotation button is evenly arranged with protrusion.
4. a kind of invalid chair according to claim 2, it is characterised in that: the cross sectional shape of the sliding slot be it is trapezoidal,
And the width on the outside of sliding slot section is less than the width of inside, and the shape of sliding block is adapted with sliding slot.
5. a kind of invalid chair according to claim 1, it is characterised in that: be provided with sponge on the left of the backrest
Pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820500552.2U CN209032910U (en) | 2018-04-10 | 2018-04-10 | A kind of invalid chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820500552.2U CN209032910U (en) | 2018-04-10 | 2018-04-10 | A kind of invalid chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209032910U true CN209032910U (en) | 2019-06-28 |
Family
ID=67027952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820500552.2U Expired - Fee Related CN209032910U (en) | 2018-04-10 | 2018-04-10 | A kind of invalid chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209032910U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712579A (en) * | 2019-11-13 | 2020-01-21 | 江苏汇鑫新能源汽车科技有限公司 | New energy automobile seat with massage function |
| CN112137736A (en) * | 2020-10-22 | 2020-12-29 | 山西白求恩医院(山西医学科学院) | Special ultrasonic doctor examination chair with fixed chair back and freely lifted right arm |
| CN112370604A (en) * | 2020-11-30 | 2021-02-19 | 李东 | Multifunctional transfusion massage chair |
| CN112870005A (en) * | 2021-02-24 | 2021-06-01 | 重庆医科大学附属第一医院 | Supply nurse to trade PICC and put tub and use portable chair of changing dressings |
| CN112999562A (en) * | 2021-04-08 | 2021-06-22 | 张清 | Muscle trainer is used in sports training |
| CN113230078A (en) * | 2021-06-10 | 2021-08-10 | 上海长征医院 | Patient head fixing device in cervical vertebra operation |
-
2018
- 2018-04-10 CN CN201820500552.2U patent/CN209032910U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712579A (en) * | 2019-11-13 | 2020-01-21 | 江苏汇鑫新能源汽车科技有限公司 | New energy automobile seat with massage function |
| CN112137736A (en) * | 2020-10-22 | 2020-12-29 | 山西白求恩医院(山西医学科学院) | Special ultrasonic doctor examination chair with fixed chair back and freely lifted right arm |
| CN112370604A (en) * | 2020-11-30 | 2021-02-19 | 李东 | Multifunctional transfusion massage chair |
| CN112870005A (en) * | 2021-02-24 | 2021-06-01 | 重庆医科大学附属第一医院 | Supply nurse to trade PICC and put tub and use portable chair of changing dressings |
| CN112999562A (en) * | 2021-04-08 | 2021-06-22 | 张清 | Muscle trainer is used in sports training |
| CN113230078A (en) * | 2021-06-10 | 2021-08-10 | 上海长征医院 | Patient head fixing device in cervical vertebra operation |
| CN113230078B (en) * | 2021-06-10 | 2022-06-28 | 上海长征医院 | A device for immobilizing the patient's head during cervical spine surgery |
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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: 20190628 Termination date: 20200410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |