CN108113812A - A kind of Novel medical gives first aid to chair apparatus - Google Patents
A kind of Novel medical gives first aid to chair apparatus Download PDFInfo
- Publication number
- CN108113812A CN108113812A CN201710397342.5A CN201710397342A CN108113812A CN 108113812 A CN108113812 A CN 108113812A CN 201710397342 A CN201710397342 A CN 201710397342A CN 108113812 A CN108113812 A CN 108113812A
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- CN
- China
- Prior art keywords
- sliding
- slot
- aid
- gives
- novel medical
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1005—Wheelchairs having brakes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1051—Arrangements for steering
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
- A61G2203/72—General characteristics of devices with special adaptations, e.g. for safety or comfort for collision prevention
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
A kind of Novel medical gives first aid to chair apparatus,The mobile device of seat both sides is correspondingly arranged in including seat and left and right,Mobile device is made of rack and movable pulley,Frame upper end face left and right ends are fixedly installed grillage,Hand lever is fixedly installed between two grillages,The first sliding groove is provided in each grillage inner side end,Sliding block can be smoothly installed up and down in each the first sliding groove,It is installed between two sliding blocks and submits bar and joining beam,Sliding chamber is provided in rack,Sliding chamber upper end wall midpoint sets grooved hole,Slide plate can be smoothly installed up and down in sliding chamber,Slot can smoothly be equipped with main shaft up and down,Main shaft lower end is fixedly connected with slide plate,Upper end is fixedly connected with joining beam,The second sliding slot is correspondingly arranged in mounting groove two side,Left and right is correspondingly arranged on the first penetrating slot in sliding chamber lower end wall,The second penetrating slot of intercommunication is provided between first penetrating slot and the second sliding slot,It can be controlled in second sliding slot and locking block is smoothly installed.
Description
Technical field
The present invention relates to technical field of medical equipment, and in particular to a kind of Novel medical gives first aid to chair apparatus.
Background technology
In some large hospitals, go on a journey in order to facilitate the patient of some legs and feet inconvenience, be often equipped with medical aid
Chair is as temporary walking-replacing tool, however the medical aid chair Setting pattern in tradition is relatively simple, is typically all starting switch
It is directly connected with motor, in the case where some patient's seating states are unripe, if surprisingly touching starting switch will hold
The generation of security incident is easily caused, meanwhile, traditional medical aid chair is when running into emergency episode and needing emergency stop, since inertia is made
A distance firmly can be also moved, therefore, traditional medical aid chair has the drawbacks of very big, it is necessary to improve.
The content of the invention
It is an object of the invention to provide a kind of Novel medicals to give first aid to chair apparatus, and the above-mentioned of the prior art can be overcome to lack
It falls into.
According to the present invention, a kind of Novel medical rescue chair apparatus of apparatus of the present invention, sets including seat and left and right correspondence
The mobile device of the seat both sides is placed in, the mobile device is made of rack and movable pulley, described frame upper end face or so
Both ends are fixedly installed grillage, and hand lever is fixedly installed between two grillages, the first cunning is provided in each grillage inner side end
Slot can smoothly be equipped with sliding block in each the first sliding groove, is installed between two sliding blocks and submit bar and joining beam up and down, institute
State and submit bar and be located above the joining beam, in the rack in be provided with sliding chamber, the sliding chamber upper end wall midpoint is provided with slot
Hole, can smoothly be equipped with slide plate in the sliding chamber up and down, and the slot can smoothly be equipped with main shaft up and down, under the main shaft
End be fixedly connected with the slide plate, upper end is fixedly connected with the joining beam, in the rack in be provided with the downward placement of oral area
Slot, the movable pulley are steerably mounted in the mounting groove by steering spindle, and the steering spindle is fixedly mounted on the machine
Transfer in frame connects, and the second sliding slot is correspondingly arranged in the mounting groove two side, is controlled in the sliding chamber lower end wall
The first penetrating slot is correspondingly arranged on, the second penetrating slot of intercommunication is provided between the first penetrating slot and second sliding slot,
It can be controlled in second sliding slot and locking block is smoothly installed, the first penetrating trench bottom is steerably equipped with steering
Wheel, is installed with cotton rope between the slide plate and the locking block, the cotton rope coils the deflecting roller, the locking block court
Brake block is installed on the end face of the movable pulley, the placement trench bottom is equipped with retention device, the retention device
Including mud guard and dottle pin.
Further technical solution, the transfer include speed adjuster and the motor being connected with the speed adjuster, institute
State the power transmission axis connection of steering spindle and the speed adjuster.
Further technical solution is installed with elastic component, the elastic component and the locking in second sliding slot
Block end face outside connects.
Further technical solution, the aperture of the slot are more than the diameter of axle of place main shaft.
Further technical solution, described submit are equipped with hollow part between bar and joining beam.
Further technical solution, being arranged at the oral area of the mounting groove bottom for the mud guard correspondence are described
Dottle pin is arranged at the mud guard inner side end, and the dottle pin is detachably set with the mud guard.
The beneficial effects of the invention are as follows:
1. apparatus of the present invention are in original state, locking block made under the action of elastic component by top pressure inwardly brake block with
Movable pulley connects, so as to which in unexpected starter motor, brake block can prevent the quick rotation of movable pulley, can avoid occurring as a result,
Security incident;
2. since the corresponding brake block in the left and right sides acts on movable pulley, movable pulley uniform force can be made;
3. during mobility operation, hollow part is equipped between bar and joining beam due to submitting, it is hollow so as to which the hand of operator be allowed to pass through
Position and bar will be submitted and pulled up;
It 4., can be with movable slider upward sliding, so as to which joining beam can drive main shaft and cunning when submitting bar with respect to hand lever upward sliding
Plate moves up, and locking block can be pulled during slide plate upward sliding by cotton rope away from movable pulley, so that brake block departs from and moves
The fitting of driving wheel simultaneously allows movable pulley to rotate traveling;
5. during brake, stop motor and unclamp to submit bar, locking block makes brake under the action of elastic component by top pressure inwardly
Piece is connected with movable pulley, so as to make movable pulley fast braking;
6. apparatus of the present invention are simple in structure, easy to use, safe, the generation of security incident is substantially reduced.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution of the prior art
Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of Novel medical rescue chair apparatus of the present invention.
Fig. 2 is the internal structure schematic diagram of mobile device in Fig. 1 of the present invention.
Structure diagram when Fig. 3 is a kind of Novel medical rescue chair apparatus mobility operation of the present invention.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification(Including any accessory claim, summary and attached drawing)Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.I.e., unless specifically stated, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in Figs. 1-3, a kind of Novel medical of the invention rescue chair apparatus is set including seat 100 and left and right correspondence
The mobile device of 100 both sides of seat is placed in, the mobile device is made of rack 1 and movable pulley 51,1 upper end of rack
Face left and right ends are fixedly installed grillage 2, and hand lever 21 is fixedly installed between two grillages 2, is set in each 2 inner side end of grillage
The first sliding groove 22 is equipped with, sliding block 23 in each the first sliding groove 22 can be smoothly installed up and down, peace is fixed between two sliding blocks 23
Equipped with submitting bar 24 and joining beam 25, the bar 24 that submits is located at 25 top of joining beam, in the rack 1 in be provided with sliding chamber
11, the sliding 11 upper end wall midpoint of chamber sets grooved hole 10, and slide plate 28, institute can be smoothly equipped with up and down in the sliding chamber 11
Main shaft 27 can be smoothly equipped with up and down by stating slot 10, and 27 lower end of main shaft is fixedly connected with the slide plate 28, upper end and institute
Joining beam 25 is stated to be fixedly connected, in the rack 1 in be provided with the downward mounting groove 15 of oral area, the movable pulley 51 passes through steering spindle
52 are steerably mounted in the mounting groove 15, and the transfer that the steering spindle 52 is fixedly mounted in the rack 1 connects
It connects, the second sliding slot 14 is correspondingly arranged in 15 two side of mounting groove, left and right is correspondingly arranged in sliding 11 lower end wall of chamber
First penetrating slot 12 is provided with the second penetrating slot 13 of intercommunication, institute between the first penetrating slot 12 and second sliding slot 14
It states to control in the second sliding slot 14 and locking block 31 is smoothly installed, first penetrating 12 bottom of slot, which is steerably equipped with, to be turned
To wheel 34, cotton rope 35 is installed between the slide plate 28 and the locking block 31, the cotton rope 35 coils the deflecting roller
34, towards brake block 32 is installed on the end face of the movable pulley 51,15 bottom of mounting groove is set the locking block 31
There is retention device, the retention device includes mud guard 61 and dottle pin 62.
Valuably, the transfer includes speed adjuster 53 and the motor 54 that is connected with the speed adjuster 53, described turn
To the power transmission axis connection of axis 52 and the speed adjuster 53.
Valuably, elastic component 14, the elastic component 14 and the locking block 31 are installed in second sliding slot 14
End face outside connects, and the elastic component 14 by the locking block 31 towards the movable pulley 51 biasing and make the cotton rope 35
Tensioning.
Valuably, the aperture of the slot 10 is more than the diameter of axle of place main shaft 27, so as to which the main shaft 27 can be in the slot
It is freely moved up and down in hole 10.
Valuably, described submit is equipped with hollow part 26 between bar 24 and joining beam 25, described hollow so as to which hand be allowed to pass through
Position 26 and the bar 24 that submits is pulled up.
Beneficial, 61 correspondence of mud guard is arranged at the 15 bottom oral area of mounting groove, the dottle pin 62
61 inner side end of mud guard is arranged at, the dottle pin 62 is detachably set with the mud guard 61, passes through the mud guard
61 can effectively be blocked when the movable pulley 51 moves, and prevent water stain or pollutant from splashing and causing dirt to human body clothing
Dye, can ensure the 61 inner wall spatter property of mud guard by the dottle pin 62, and when the dottle pin 62 pollutes more serious, to it
Carry out disassembly, cleaning.
During original state, the locking block 31 makes the brake block 32 under the action of elastic component 14 by top pressure inwardly
Be connected with the movable pulley 51, and the slide plate 28 cotton rope 35 tension lower slider to sliding 11 bottom of chamber, it is described
Sliding block 23 the linkage of the main shaft 27 act on lower slider to 22 bottom of the first sliding groove and make it is described submit bar 24 with it is described
Hand lever 21 is spaced;
During driving, since described submit is equipped with hollow part 26 between bar 24 and joining beam 25, can pass through hand described hollow
Position 26 and the bar 24 that submits is pulled up and is bonded with the hand lever, it is described submit the relatively described hand lever 21 of bar 24 to
During upper slip, 23 upward sliding of sliding block can be driven, so as to the joining beam 25 can drive the main shaft 27 and slide plate 28 to
Upper movement, when 28 upward sliding of slide plate, can pull the locking block 31 away from the movable pulley 51 by the cotton rope 35,
It is bonded so that the brake block 32 departs from the movable pulley 51, starts the motor 54 at this time, the motor 54 can drive
It moves the steering spindle 52 to rotate, so as to which the movable pulley 51 be driven to rotate traveling;During brake, stop the motor 54 and unclamp institute
It states and submits bar 24, the locking block 31 makes the brake block 32 and the shifting under the action of elastic component 14 by top pressure inwardly
Driving wheel 51 connects, so as to make 51 fast braking of movable pulley.
The beneficial effects of the invention are as follows:Apparatus of the present invention in original state, locking block under the action of elastic component by
Inside top pressure and brake block is made to be connected with movable pulley, so as in unexpected starter motor, brake block can prevent the quick of movable pulley
It rotates, can avoid that security incident occurs as a result,;
Since the corresponding brake block in the left and right sides acts on movable pulley, movable pulley uniform force can be made;
During mobility operation, hollow part is equipped between bar and joining beam due to submitting, so as to which the hand of operator be allowed to pass through hollow bulb
Position and bar will be submitted and pulled up;
It, can be with movable slider upward sliding, so as to which joining beam can drive main shaft and slide plate when submitting bar with respect to hand lever upward sliding
It moves up, locking block can be pulled during slide plate upward sliding by cotton rope away from movable pulley, so that brake block departs from and mobile
The fitting of wheel simultaneously allows movable pulley to rotate traveling;
During brake, stop motor and unclamp to submit bar, locking block makes brake block under the action of elastic component by top pressure inwardly
It is connected with movable pulley, so as to make movable pulley fast braking;
Apparatus of the present invention are simple in structure, easy to use, safe, substantially reduce the generation of security incident.
The above, the specific embodiment only invented, but invent protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of Novel medical gives first aid to chair apparatus, the mobile device of seat both sides is correspondingly arranged in including seat and left and right,
It is characterized in that:Mobile device is made of rack and movable pulley, and frame upper end face left and right ends are fixedly installed grillage, two
Hand lever is fixedly installed between grillage, the first sliding groove is provided in each grillage inner side end, it can be upper and lower in each the first sliding groove
Sliding block is smoothly installed, is installed between two sliding blocks and submits bar and joining beam, the bar that submits is located above joining beam, institute
Sliding chamber is provided in stating in rack, the sliding chamber upper end wall midpoint sets grooved hole, can smoothly pacify up and down in the sliding chamber
Equipped with slide plate, the slot can smoothly be equipped with main shaft up and down, and the main shaft lower end is fixedly connected with slide plate, upper end and joining beam
Be fixedly connected, in the rack in be provided with the downward mounting groove of oral area, the movable pulley is steerably installed by steering spindle
In the mounting groove, the transfer that the steering spindle is fixedly mounted in rack connects, right in the mounting groove two side
The second sliding slot should be provided with, left and right is correspondingly arranged on the first penetrating slot in the sliding chamber lower end wall, the first penetrating slot and the
The second penetrating slot of intercommunication is provided between two sliding slots, can be controlled in second sliding slot and locking block is smoothly installed, it is described
First penetrating trench bottom is steerably equipped with deflecting roller, and cotton rope, the line are installed between the slide plate and locking block
Cheese is around deflecting roller, and the locking block is towards being installed with brake block, the placement trench bottom on the end face of the movable pulley
Equipped with retention device, the retention device includes mud guard and dottle pin.
2. Novel medical as described in claim 1 gives first aid to chair apparatus, it is characterised in that:The transfer include speed adjuster with
And the motor being connected with the speed adjuster, the steering spindle and the power transmission axis connection of the speed adjuster.
3. Novel medical as described in claim 1 gives first aid to chair apparatus, it is characterised in that:It is installed in second sliding slot
Elastic component, the elastic component are connected with the locking block end face outside.
4. Novel medical as described in claim 1 gives first aid to chair apparatus, it is characterised in that:The aperture of the slot is more than place master
The diameter of axle of axis.
5. Novel medical as described in claim 1 gives first aid to chair apparatus, it is characterised in that:Described submit is equipped between bar and joining beam
Hollow part.
6. Novel medical as described in claim 1 gives first aid to chair apparatus, it is characterised in that:The setting of the mud guard correspondence
At the oral area of the mounting groove bottom, the dottle pin is arranged at the mud guard inner side end, the dottle pin and the mud guard
It is detachable to set.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710397342.5A CN108113812A (en) | 2017-05-31 | 2017-05-31 | A kind of Novel medical gives first aid to chair apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710397342.5A CN108113812A (en) | 2017-05-31 | 2017-05-31 | A kind of Novel medical gives first aid to chair apparatus |
Publications (1)
Publication Number | Publication Date |
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CN108113812A true CN108113812A (en) | 2018-06-05 |
Family
ID=62227483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710397342.5A Pending CN108113812A (en) | 2017-05-31 | 2017-05-31 | A kind of Novel medical gives first aid to chair apparatus |
Country Status (1)
Country | Link |
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CN (1) | CN108113812A (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4243265A (en) * | 1979-04-17 | 1981-01-06 | Michael Hanik | Patient chair slipper |
CN2064734U (en) * | 1990-01-09 | 1990-10-31 | 北京京龙高科技有限公司 | Stopper for handcart |
CN2560330Y (en) * | 2002-07-17 | 2003-07-16 | 朱文清 | Combined driving mechanism for wheeled chair |
CN1442124A (en) * | 2002-03-06 | 2003-09-17 | 李书贤 | Wheel chair power auxiliary device |
CN201619655U (en) * | 2009-11-30 | 2010-11-03 | 叶森 | Gravity-type brake of electric bicycle |
CN204260938U (en) * | 2014-10-21 | 2015-04-15 | 劳红民 | A kind of Novel electric wheelchair |
CN106389023A (en) * | 2016-09-06 | 2017-02-15 | 广州市婵昕生物科技有限责任公司 | Wheelchair having automatic brake function |
CN106697156A (en) * | 2015-11-16 | 2017-05-24 | I.G.纸板技术有限公司 | Rim brake system used for wheel |
-
2017
- 2017-05-31 CN CN201710397342.5A patent/CN108113812A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4243265A (en) * | 1979-04-17 | 1981-01-06 | Michael Hanik | Patient chair slipper |
CN2064734U (en) * | 1990-01-09 | 1990-10-31 | 北京京龙高科技有限公司 | Stopper for handcart |
CN1442124A (en) * | 2002-03-06 | 2003-09-17 | 李书贤 | Wheel chair power auxiliary device |
CN2560330Y (en) * | 2002-07-17 | 2003-07-16 | 朱文清 | Combined driving mechanism for wheeled chair |
CN201619655U (en) * | 2009-11-30 | 2010-11-03 | 叶森 | Gravity-type brake of electric bicycle |
CN204260938U (en) * | 2014-10-21 | 2015-04-15 | 劳红民 | A kind of Novel electric wheelchair |
CN106697156A (en) * | 2015-11-16 | 2017-05-24 | I.G.纸板技术有限公司 | Rim brake system used for wheel |
CN106389023A (en) * | 2016-09-06 | 2017-02-15 | 广州市婵昕生物科技有限责任公司 | Wheelchair having automatic brake function |
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PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180605 |
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RJ01 | Rejection of invention patent application after publication |