CN209695596U - A kind of electric wheel-chair vehicle height of seat angular adjustment system - Google Patents
A kind of electric wheel-chair vehicle height of seat angular adjustment system Download PDFInfo
- Publication number
- CN209695596U CN209695596U CN201821804591.8U CN201821804591U CN209695596U CN 209695596 U CN209695596 U CN 209695596U CN 201821804591 U CN201821804591 U CN 201821804591U CN 209695596 U CN209695596 U CN 209695596U
- Authority
- CN
- China
- Prior art keywords
- seat
- support rod
- pedestal
- seat base
- angular adjustment
- 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.)
- Active
Links
- 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 39
- 238000009434 installation Methods 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 230000000474 nursing effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 11
- 230000036544 posture Effects 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000000116 mitigating effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000001144 postural effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Seats For Vehicles (AREA)
Abstract
The utility model belongs to electric wheelchair technical field, in particular a kind of electric wheel-chair vehicle height of seat angular adjustment system, including height adjustment assembly and angular adjustment component, the height adjustment assembly includes top shoe, seat base, secondary support rod, connecting rod, electric pushrod, sliding block, pedestal, rotary shaft, V-type rotating bar and main support rod；Greatly improve self care ability, self degree of recognition and the satisfaction of user, the working strength of nursing staff is also mitigated simultaneously, pass through secondary support rod, the setting of connecting rod, rotary shaft, V-type rotating bar and main support rod, when not using electric wheelchair, electric wheelchair can be folded up, reduce the volume of electric wheelchair, reduce the space hold that electric wheelchair is placed in storage, it is placed convenient for the storage of electric wheelchair, to the convenience that user brings storage to place, and then the use of electric wheelchair is made to can satisfy the needs under user's difference use state.
Description
Technical field
The utility model belongs to electric wheelchair technical field, and in particular to a kind of electric wheel-chair vehicle height of seat angular adjustment
System.
Background technique
According to statistics, for the elderly of Chinese over-65s up to 1.6 hundred million, all kinds of individuals with disabilities 85,000,000, are in the world at present
Possess the most populous country of body function obstacle, Aging Problem has become our serious problem of society today of puzzlement, rent
Undertakings for disabled people development, improves disabled person's shape weather, is having great significance for a task.
In use, there are still some shortcomings for original electric wheelchair:
1, currently, for lower limb standing and walking ability forfeiture or weaker handicapped and elderly, electric wheelchair
It is that they go on a journey and rehabilitation selects well, and for this types of populations, traditional electric wheelchair cannot or need and other people are auxiliary
It helps the height and angle that could adjust seat, satisfies the use demand the use of electric wheelchair from allowing user voluntarily to adjust
It needs.
2, electric wheelchair when not in use, because the volume of electric wheelchair is larger, storage place occupied space, to user with
Carry out many troubles, reduce the ease of use of electric wheelchair and storage is brought to place inconvenient problem.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of electric wheel-chair vehicle height of seat
Angular adjustment system, have it is simple and reasonable, using safety and stability, can satisfy the height that user voluntarily adjusts electric wheelchair
The characteristics of degree and angle.
To achieve the above object, the utility model provides the following technical solutions: a kind of electric wheel-chair vehicle height of seat angle
Regulating system, including height adjustment assembly and angular adjustment component, the height adjustment assembly include top shoe, seat base,
Secondary support rod, connecting rod, electric pushrod, sliding block, pedestal, rotary shaft, V-type rotating bar and main support rod, the top shoe position
It being slidably connected in the inside of the seat base, and with the seat base, the sliding block is located at the inside of the pedestal, and
It is slidably connected with the pedestal, the rotary shaft is located on the pedestal, and is fixedly connected with the pedestal, the V-type rotation
Bar is located in the rotary shaft, and is rotatablely connected with the rotary shaft, and the electric pushrod is located at the outside of the pedestal, and with
The pedestal is hingedly fixed, and can be rotated along hinge point, and the other end of the electric pushrod and the V-type rotating bar are hingedly solid
Fixed, the pair support rod is located at the outside left end of the seat base, and is rotatablely connected with the seat base, the main support
Bar is located at the outside right end of the seat base, and is rotatablely connected with the seat base, the pair support rod and the main branch
Strut cross-fixing, and be rotatablely connected, the connecting rod is located on the inside of the bottom end of the secondary support rod and the main support rod, and
One end of the connecting rod and the other end of the V-type rotating bar are hingedly fixed, and the other end is hingedly fixed with the main support rod,
The angular adjustment component include guide rail, seat sliding block, seat electric pushrod, rotating bar, seat connecting rod, seat support bar,
Backrest and rotation axis, the guide rail are located at the outside of the seat base, and are spirally connected fixation with the guide rail, the seat
Sliding block is located at the guide rail interior, and slides in the guide rail interior, and the rotating bar is located at outside the left end of the seat base
Side, the seat electric pushrod are located on the seat base, and the seat electric pushrod installation push rod one end with it is described
One end of rotating bar is hinged, and the rotation axis is mounted on the downside of described seat base one end, the other end and peace of the rotating bar
The rotation axis on the seat base is hinged, and one end of the seat connecting rod and the rotating bar are hinged, another
Hold, other end one end of the seat support bar and the middle position hinge of the backrest hinged with the seat support bar
It connects.
A kind of Electric Motor Wheel in order to realize the down or up height adjustment of the seat base, as the utility model
Wheel-chair height of seat angular adjustment system optimal technical scheme, the lower end of the main support rod and the sliding block are hinged, intermediate
Position on the lower side and the other end of the connecting rod are hinged, and middle position and the secondary support rod are hinged, upper end and the seat bottom
One end of seat is hinged.
A kind of electric wheelchair vehicle seat in order to keep the installation fixation of the secondary support rod more stable, as the utility model
Chair elevation angle regulating system optimal technical scheme, the lower end of the pair support rod and one end of the pedestal are close to described electronic
The hinged other end of push rod is hinged, and middle position and the main support rod are hinged, and upper end and the top shoe are hinged.
In order to realize the folding and retraction of electric wheelchair when not in use, space, and transport easy to carry are saved, as originally practical
A kind of novel electric wheel-chair vehicle height of seat angular adjustment system optimal technical scheme, the quantity of the guide rail are two, two
A equal Parallel Symmetric of the guide rail is mounted on the two sides of the seat base, and the inside of two guide rails is slidably connected peace
Equipped with the seat sliding block.
It is practical new as this in order to keep installation fixation of the seat electric pushrod on the seat base more stable
A kind of electric wheel-chair vehicle height of seat angular adjustment system optimal technical scheme of type, the motor side peace of the seat electric pushrod
On the seat base.
A kind of Electric Motor Wheel in order to fold the seat base with the pedestal, as the utility model
Wheel-chair height of seat angular adjustment system optimal technical scheme is provided with sliding rail on the inside of the seat base, the sliding rail
Quantity is several, several described sliding rails are symmetrically installed, and are slidably connected in several described sliding rails and are provided with the upper cunning
Block.
A kind of electric wheelchair vehicle seat in order to realize the folding and retraction of electric wheelchair when not in use, as the utility model
Chair elevation angle regulating system optimal technical scheme, the sliding block is located in the pedestal sliding rail being arranged on the pedestal, and is in
It is symmetrical, and can be slided in the pedestal sliding rail positioned at the top shoe in the ipsilateral of overall mechanism, and.
The use needs under different conditions in order to meet user, a kind of electric wheelchair vehicle seat as the utility model
Chair elevation angle regulating system optimal technical scheme, the top of the backrest is provided with regulation button.
Compared with prior art, the utility model has the beneficial effects that
1, in use, by the setting of V-type rotating bar, connecting rod and electric pushrod, realize seat base rising and under
Drop process, while by the setting of guide rail, seat sliding block and seat electric pushrod, realize seat back angle by inclination attitude to
Vertical posture or vertical posture allow user that can voluntarily adjust Electric Motor Wheel in different usage situations to the adjusting of inclination attitude
The height and angle of chair reach the demand of physical comfort using different sitting postures, greatly improve taking care of oneself for user
Ability, self degree of recognition and satisfaction, while also mitigating the working strength of nursing staff.
2, by secondary support rod, the setting of connecting rod, rotary shaft, V-type rotating bar and main support rod, Electric Motor Wheel is not being used
When chair, electric wheelchair can be folded up, reduce the volume of electric wheelchair, reduced electric wheelchair and accounted in the space that storage is placed
With being placed convenient for the storage of electric wheelchair, to the convenience that user brings storage to place, and then make the use of electric wheelchair can
To meet the needs under user's difference use state.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the height adjustment mechanism schematic diagram of the utility model；
Fig. 2 is the angle adjusting mechanism schematic diagram in the utility model；
Fig. 3 is the overall structure diagram in the utility model；
Fig. 4 is the foldable structure schematic diagram in the utility model.
In figure: 100, height adjustment assembly；1, top shoe；2, seat base；3, secondary support rod；4, connecting rod；5, electronic
Push rod；6, sliding block；7, pedestal；8, rotary shaft；9, V-type rotating bar；10, main support rod；200, angular adjustment component；11, it leads
Rail；12, seat sliding block；13, seat electric pushrod；14, rotating bar；15, seat connecting rod；16, seat support bar；17, seat
Backrest；18, rotation axis.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of electric wheel-chair vehicle height of seat angular adjustment
System, including height adjustment assembly 100 and angular adjustment component 200, height adjustment assembly 100 include top shoe 1, seat base
2, secondary support rod 3, connecting rod 4, electric pushrod 5, sliding block 6, pedestal 7, rotary shaft 8, V-type rotating bar 9 and main support rod 10, on
Sliding block 1 is located at the inside of seat base 2, and is slidably connected with seat base 2, and sliding block 6 is located at the inside of pedestal 7, and and base
Seat 7 is slidably connected, and rotary shaft 8 is located on pedestal 7, and is fixedly connected with pedestal 7, and V-type rotating bar 9 is located in rotary shaft 8, and with
Rotary shaft 8 is rotatablely connected, and electric pushrod 5 is located at the outside of pedestal 7, and hingedly fixed with pedestal 7, and can turn along hinge point
Dynamic, the other end and V-type rotating bar 9 of electric pushrod 5 are hingedly fixed, and secondary support rod 3 is located at the outside left end of seat base 2, and
It being rotatablely connected with seat base 2, main support rod 10 is located at the outside right end of seat base 2, and is rotatablely connected with seat base 2,
Secondary support rod 3 and 10 cross-fixing of main support rod, and be rotatablely connected, connecting rod 4 is located at the bottom of secondary support rod 3 and main support rod 10
End inside, and one end of connecting rod 4 and the other end of V-type rotating bar 9 are hingedly fixed, the other end and main support rod 10 are hingedly solid
It is fixed, angular adjustment component 200 include guide rail 11, seat sliding block 12, seat electric pushrod 13, rotating bar 14, seat connecting rod 15,
Seat support bar 16, backrest 17 and rotation axis 18, guide rail 11 is located at the outside of seat base 2, and is spirally connected admittedly with guide rail 11
Fixed, seat sliding block 12 is located inside guide rail 11, and in 11 internal slide of guide rail, rotating bar 14 is located at outside the left end of seat base 2
Side, seat electric pushrod 13 are located on seat base 2, and seat electric pushrod 13 installs one end and the one of rotating bar 14 of push rod
End is hinged, and rotation axis 18 is mounted on the downside of 2 one end of seat base, the other end of rotating bar 14 and is mounted on seat base 2
Rotation axis 18 is hinged, and one end of seat connecting rod 15 and rotating bar 14 are hinged, and the other end and seat support bar 16 are hinged, seat branch
Other end one end of strut 16 and the middle position of backrest 17 are hinged.
In the present embodiment, the setting of height adjustment assembly 100 and angular adjustment component 200 realizes seat base 2
The adjusting of raising and lowering, while 17 angle of backrest is realized by inclination attitude to vertical posture or vertical posture to inclination
The adjusting of posture allows user that can voluntarily adjust the height and angle of electric wheelchair in different usage situations, using difference
Sitting posture, reach the demand of physical comfort, greatly improve self care ability, self degree of recognition and the satisfaction of user
Degree, while also mitigating the working strength of nursing staff.
Specifically, the lower end of main support rod 10 and sliding block 6 are hinged, the other end of lower middle position and connecting rod 4 is cut with scissors
It connects, middle position and secondary support rod 3 are hinged, and upper end and one end of seat base 2 are hinged.
In the present embodiment, being connected and fixed between main support rod 10, connecting rod 4 and secondary support rod 3 makes seat electric pushrod
13 retraction or stretching, can drive V-type rotating bar to rotate to the other side, and the rotation of V-type rotating bar 9 will drive connecting rod 4
It is mobile, and then the movement of main support rod 10 is driven, the movement of main support rod 10 drives secondary support rod 3 mobile again, realizes seat bottom
The down or up height adjustment of seat 2.
Specifically, the lower end of secondary support rod 3 and one end of pedestal 7 are hinged close to the hinged other end of electric pushrod 5, it is intermediate
Position and main support rod 10 are hinged, and upper end and top shoe 1 are hinged.
In the present embodiment, keep the installation fixation of secondary support rod 3 more stable, and the rotation of secondary support rod 3 is made to drive main branch
Strut 10 rotates, and realizes the folding and retraction of electric wheelchair.
Specifically, the quantity of guide rail 11 is two, two equal Parallel Symmetrics of guide rail 11 are mounted on the two sides of seat base 2,
And the inside of two guide rails 11 is slidably connected and is equipped with seat sliding block 12.
In the present embodiment, in order to realize the folding and retraction of electric wheelchair when not in use, space, and fortune easy to carry are saved
It is defeated.
Specifically, the motor side of seat electric pushrod 13 is mounted on seat base 2.
In the present embodiment, keep installation fixation of the seat electric pushrod 13 on seat base 2 more stable, and keep seat electric
One end that dynamic push rod 13 installs push rod can be connected with rotating bar 14.
Specifically, the inside of seat base 2 is provided with sliding rail, the quantity of sliding rail is several, several sliding rails are symmetrically pacified
It fills, is slidably connected in several sliding rails and is provided with top shoe 1.
In the present embodiment, for realizing the folder function of electric wheelchair, seat base 2 is allow to be folded in one with pedestal 7
It rises.
Specifically, sliding block 6 is located in the pedestal sliding rail being arranged on pedestal 7, and it is symmetric, and is located at top shoe 1
It can be slided in pedestal sliding rail in the ipsilateral of overall mechanism, and.
In the present embodiment, sliding of the sliding block 6 in pedestal 7 may be implemented the folding of electric wheelchair when not in use and receive
It puts.
Specifically, the top of backrest 17 is provided with regulation button.
In the present embodiment, the setting of regulation button allows user in use, can be according to oneself use needs
The height of seat and angle for voluntarily adjusting control electric wheelchair, reach the demand of physical comfort, meet the different conditions of user
Under use need.
The working principle and process for using of the utility model: after the utility model installs, electric wheelchair is put into work
Make place, connect internal electric source, in use, user presses height adjusting button, electric pushrod 5, which can extend, drives V-type rotation
Bar 9 is rotated to side, and the rotation of V-type rotating bar 9 will drive the movement of connecting rod 4, the mobile drive main support rod 10 of connecting rod 4
Mobile, main support rod 10 is mobile to drive secondary support rod 3 mobile again, the uphill process of seat base 2 is realized, likewise, electronic push away
Bar 5 shortens, and V-type rotating bar is driven to rotate to the other side, and the rotation of V-type rotating bar 9 will drive the movement of connecting rod 4, connecting rod 4
The mobile movement for driving main support rod 10, main support rod 10 is mobile to drive secondary support rod 3 mobile again, realizes under seat base 2
Drop process, when user presses angle adjusting button, the meeting elongated turn lever 14 of seat electric pushrod 13 is rotated to side, is turned
The rotation of lever 14 will drive the movement of seat connecting rod 15, and the movement of seat connecting rod 15 drives the movement of seat support bar 16,
The mobile postural change for driving backrest 17 of seat support bar 16, i.e., while one end rises, the other side is moved in the horizontal direction
It is dynamic, 17 angle of backrest is realized by inclination attitude to the adjusting of vertical posture, likewise, the shortening of seat electric pushrod 13, band
Turn lever 14 is rotated to the other side, and the rotation of rotating bar 14 will drive the movement of seat connecting rod 15, and seat connecting rod 15 is moved
The dynamic movement for driving seat support bar 16, the mobile postural change for driving backrest 17 of seat support bar 16, i.e. one end declines
While, the other side is moved in the horizontal direction, realize 17 angle of backrest by vertical posture to inclination attitude adjusting, in turn
The use of electric wheelchair allows user that can voluntarily adjust the height of electric wheelchair by control button in different usage situations
And angle reaches the demand of physical comfort using different sitting postures, greatly improve user self care ability, from
My degree of recognition and satisfaction, while also mitigating the working strength of nursing staff.
It should be understood that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (8)
1. a kind of electric wheel-chair vehicle height of seat angular adjustment system, including height adjustment assembly (100) and angular adjustment component
(200), it is characterised in that: the height adjustment assembly (100) include top shoe (1), seat base (2), secondary support rod (3),
Connecting rod (4), electric pushrod (5), sliding block (6), pedestal (7), rotary shaft (8), V-type rotating bar (9) and main support rod (10),
The top shoe (1) is located at the inside of the seat base (2), and is slidably connected with the seat base (2), the sliding block
(6) it is located at the inside of the pedestal (7), and is slidably connected with the pedestal (7), the rotary shaft (8) is located at the pedestal (7)
On, and be fixedly connected with the pedestal (7), the V-type rotating bar (9) is located in the rotary shaft (8), and with the rotary shaft
(8) it is rotatablely connected, the electric pushrod (5) is located at the outside of the pedestal (7), and hingedly fixed with the pedestal (7), and can
It is rotated along hinge point, the other end of the electric pushrod (5) and the V-type rotating bar (9) are hingedly fixed, the pair support rod
(3) it is located at the outside left end of the seat base (2), and is rotatablely connected with the seat base (2), the main support rod (10)
It is rotatablely connected positioned at the outside right end of the seat base (2), and with the seat base (2), the pair support rod (3) and institute
Main support rod (10) cross-fixing is stated, and is rotatablely connected, the connecting rod (4) is located at the secondary support rod (3) and the main branch
On the inside of the bottom end of strut (10), and one end of the connecting rod (4) and the other end of the V-type rotating bar (9) are hingedly fixed, separately
One end and the main support rod (10) are hingedly fixed, and the angular adjustment component (200) includes guide rail (11), seat sliding block
(12), seat electric pushrod (13), rotating bar (14), seat connecting rod (15), seat support bar (16), backrest (17) and
Rotation axis (18), the guide rail (11) are located at the outside of the seat base (2), and are spirally connected fixation with the guide rail (11), institute
It states seat sliding block (12) and is located at the guide rail (11) inside, and in the guide rail (11) internal slide, rotating bar (14) position
On the outside of the left end of the seat base (2), the seat electric pushrod (13) is located on the seat base (2), and described
One end of seat electric pushrod (13) installation push rod and one end of the rotating bar (14) are hinged, and the rotation axis (18) is mounted on
On the downside of described seat base (2) one end, the other end of the rotating bar (14) be mounted on it is described on the seat base (2)
Rotation axis (18) hingedly, one end of the seat connecting rod (15) and the rotating bar (14) hingedly, the other end and the seat
Support rod (16) hingedly, cut with scissors by other end one end of the seat support bar (16) and the middle position of the backrest (17)
It connects.
2. a kind of electric wheel-chair vehicle height of seat angular adjustment system according to claim 1, it is characterised in that: the master
Hingedly, lower middle position and the other end of the connecting rod (4) are hinged for the lower end and the sliding block (6) of support rod (10),
Hingedly, one end of upper end and the seat base (2) is hinged for middle position and the secondary support rod (3).
3. a kind of electric wheel-chair vehicle height of seat angular adjustment system according to claim 1, it is characterised in that: the pair
One end of the lower end of support rod (3) and the pedestal (7) hinged, interposition close to the hinged other end of the electric pushrod (5)
It sets with the main support rod (10) hingedly, upper end and the top shoe (1) are hinged.
4. a kind of electric wheel-chair vehicle height of seat angular adjustment system according to claim 1, it is characterised in that: described to lead
The quantity of rail (11) is two, and two guide rails (11) Parallel Symmetric is mounted on the two sides of the seat base (2), and two
The inside of a guide rail (11), which is slidably connected, is equipped with the seat sliding block (12).
5. a kind of electric wheel-chair vehicle height of seat angular adjustment system according to claim 1, it is characterised in that: the seat
The motor side of chair electric pushrod (13) is mounted on the seat base (2).
6. a kind of electric wheel-chair vehicle height of seat angular adjustment system according to claim 1, it is characterised in that: the seat
Sliding rail is provided on the inside of seat base (2), the quantity of the sliding rail is several, several described sliding rails are symmetrically installed, several
It is slidably connected in a sliding rail and is provided with the top shoe (1).
7. a kind of electric wheel-chair vehicle height of seat angular adjustment system according to claim 1, it is characterised in that: under described
Sliding block (6) is located in the pedestal sliding rail being arranged on the pedestal (7), and is symmetric, and is located at the top shoe (1) whole
Body mechanism it is ipsilateral, and can be slided in the pedestal sliding rail.
8. a kind of electric wheel-chair vehicle height of seat angular adjustment system according to claim 1, it is characterised in that: the seat
The top of chair back (17) is provided with regulation button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821804591.8U CN209695596U (en) | 2018-11-04 | 2018-11-04 | A kind of electric wheel-chair vehicle height of seat angular adjustment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821804591.8U CN209695596U (en) | 2018-11-04 | 2018-11-04 | A kind of electric wheel-chair vehicle height of seat angular adjustment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209695596U true CN209695596U (en) | 2019-11-29 |
Family
ID=68636108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821804591.8U Active CN209695596U (en) | 2018-11-04 | 2018-11-04 | A kind of electric wheel-chair vehicle height of seat angular adjustment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209695596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109316295A (en) * | 2018-11-04 | 2019-02-12 | 格罗贝尔机电(上海)有限公司 | A kind of electric wheel-chair vehicle height of seat angular adjustment system |
-
2018
- 2018-11-04 CN CN201821804591.8U patent/CN209695596U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109316295A (en) * | 2018-11-04 | 2019-02-12 | 格罗贝尔机电(上海)有限公司 | A kind of electric wheel-chair vehicle height of seat angular adjustment system |
| CN109316295B (en) * | 2018-11-04 | 2024-10-22 | 格罗贝尔机电(上海)有限公司 | Saddle height and angle adjusting system for electric wheelchair |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109316295A (en) | A kind of electric wheel-chair vehicle height of seat angular adjustment system | |
| RU2767548C1 (en) | Multifunctional wheelchair | |
| CN207590872U (en) | A kind of multifunctional intellectual wheelchair | |
| CN102172342B (en) | Self-help assisting tipping-up seat | |
| CN112089542B (en) | Intelligent multifunctional wheelchair bed | |
| KR101455211B1 (en) | The wheelchair to transform a bed | |
| CN111096862A (en) | Wheelchair seat backrest system and standing wheelchair with same | |
| CN109907893A (en) | Multifunctional wheelchair and Wheel-chair type bed | |
| CN209695596U (en) | A kind of electric wheel-chair vehicle height of seat angular adjustment system | |
| CN213883889U (en) | Wheelchair with rising assisting and lifting functions | |
| CN213311013U (en) | Foldable nursing bed chair | |
| CN114732621A (en) | Multifunctional electric nursing bed with bedside table plate | |
| CN109363367A (en) | A kind of method and sitting-lying double-purpose desk and chair for realizing afternoon nap function on desk and chair | |
| CN114272043A (en) | Linkage type shifting device | |
| CN210330931U (en) | Multifunctional indoor activity chair | |
| CN2779982Y (en) | Chair | |
| CN207666299U (en) | A kind of desk and chair being suitable for stature | |
| CN214434864U (en) | Anti-falling wheelchair capable of going to toilet | |
| CN112807168B (en) | Emergency department's convenient nursing medical bed | |
| CN216168351U (en) | wheelchair | |
| CN111870442B (en) | A collapsible wheelchair for shifting disability crowd | |
| CN209713469U (en) | Neck protecting type hospital bed | |
| CN218652280U (en) | Angle adjusting mechanism for wheelchair seat | |
| CN210872571U (en) | Multipurpose wheelchair | |
| CN209392271U (en) | A kind of multifunctional wheelchair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |