CN205220962U - Can dismantle electronic tricycle for disabled - Google Patents
Can dismantle electronic tricycle for disabled Download PDFInfo
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- CN205220962U CN205220962U CN201520928761.3U CN201520928761U CN205220962U CN 205220962 U CN205220962 U CN 205220962U CN 201520928761 U CN201520928761 U CN 201520928761U CN 205220962 U CN205220962 U CN 205220962U
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- wheel
- wheelchair
- steering wheel
- traction head
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Abstract
The utility model discloses a can dismantle electronic tricycle for disabled, it includes that detachable assembles integrative electric traction head and hand wheelchair, under the release condition, the steer wheels of electric traction head with the universal wheel and the rear wheel of hand wheelchair are located same horizontal plane, under the locking state, the steer wheels of electric traction head with the rear wheel is on same horizontal plane, just the horizontal plane at universal wheel place is higher than steer wheels and rear wheel place horizontal plane. The utility model relates to an exquisiteness, simple structure, under the release condition, the wheelchair can normal use, under the locking state, can make the universal wheel lifting break away from ground, consequently can not produce wearing and tearing at the operation in -process, dismantles normal manual the going of back wheelchair, has guaranteed the normal operating function of wheelchair, the unsettled universal wheel of on the other hand can not produce the resistance to driving yet for the user control direction is lighter, designs more humanizedly, has improved the security and the stability of driving.
Description
Technical field
The utility model relates to a kind of Electric disability vehicle, especially a kind of Electric disability vehicle that can connect fast, dismantle.
Background technology
Wheelchair is the important tool of rehabilitation, and it is not only the walking-replacing tool of limbs the disabled and handicapped personage, the more important thing is and makes them carry out physical exercise by means of wheelchair and participate in social activities.
Hand wheelchair is generally made up of by four parts wheelchair frame, steering wheel, brake gear and seat, hand wheelchair is on hand wheelchair basis, increase manual setter, if subject name is " wheelchair ", application number is the utility model patent of 200920127691.6, what it disclosed is exactly a kind of hand wheelchair, and hand wheelchair not only labour intensity is large, and the running velocity of wheelchair is often also subject to certain restrictions.
Therefore, increasing enterprise begins one's study and integrates the wheelchair of various engine installation, especially electric wheelchair, if subject name is " light detachable electric wheel chair ", application number is the utility model patent of 200520001999.8, there is disclosed a kind of detouchable electric wheelchair, the independent power device in direction can be controlled by a connection bracket and two bolts and hand wheelchair links together, but also there is some problems in this detouchable electric wheelchair:
1. when fitting together, cardan wheel, wheelchair rear wheel and steering wheel are all on ground, because the power exported when independent power device works is larger, therefore the running velocity of electric wheelchair is more much larger than hand speed, and now electric wheelchair does not need cardan wheel to carry out adjustment direction, therefore under quick running state, accelerate the wearing and tearing of cardan wheel, even cause cardan wheel to damage to lose efficacy, just normally cannot use when being disassembled into common wheelchair, affect the in-use performance of common wheelchair;
2. although cardan wheel can at any time according to the control break-in of steering wheel, but it more or less produces certain resistance, affect user and control steering wheel, serious, once cardan wheel engages suddenly or occurs break-in situation not in time, then easily make the direction of the uncontrollable steering wheel of user, cause accident etc., there is certain potential safety hazard.
3. can control the independent power device complex structure in direction and unsightly, electrical motor is outside exposed, it runs and is subject to external factor impact, once too jolt, easily occurs the situation of drag chain, causes the stability of overall operation, continuity not good.
Summary of the invention
The purpose of this utility model is exactly to solve the above-mentioned problems in the prior art, provides a kind of Electric disability vehicle that can connect fast, dismantle.
The purpose of this utility model is achieved through the following technical solutions:
A kind of detachable Electric disability vehicle, it comprises detouchable assembling all-in-one-piece electric traction head and hand wheelchair;
Under release position, the steering wheel of described electric traction head and the cardan wheel of described hand wheelchair and trailing wheel are positioned in same level;
Under lockup state, steering wheel and the described trailing wheel of described electric traction head are in same level, and the horizontal surface at described cardan wheel place is higher than described steering wheel and trailing wheel place horizontal surface.
Preferably, the detachable Electric disability vehicle of described one, wherein: described electric traction head comprises can adjustable for height front vehicle frame, also comprises and being arranged in described front vehicle frame
Speed regulating handle, it controls the running velocity of electric traction head;
Controller, the operation of its control circuit system;
Power brick, it is powered for each electrical part;
Motor, it drives connected steering wheel to rotate;
Steering wheel, it drives described front vehicle frame to move integrally;
And brake hand handle, it reduces the rotating speed of described steering wheel.
Preferably, the detachable Electric disability vehicle of described one, wherein: described front vehicle frame comprises T-shaped frame and Y shape direction wheel carrier, the montant of described T-shaped frame is plugged in the mobile jib of described Y shape direction wheel carrier, and locked or unclamp by catch gear.
Preferably, the detachable Electric disability vehicle of described one, wherein: described speed regulating handle is arranged at the cross bar right-hand member of described T-shaped frame, described brake hand is the cross bar left end being positioned at described T-shaped frame; Described controller is arranged on the wheel carrier mobile jib of described Y shape direction, and its front end is provided with described power brick; Described steering wheel is pivotally connected in the Y shaped bracket top of described Y shape direction wheel carrier.
Preferably, the detachable Electric disability vehicle of described one, wherein: described motor is wheel hub motor, and is integrated in described steering wheel.
Preferably, the detachable Electric disability vehicle of described one, wherein: described electric traction head and hand wheelchair are connected by locking lifting mechanism.
Preferably, the detachable Electric disability vehicle of described one, wherein: locking lifting mechanism comprises a center contiguous block, the upper end pivotal joint one locking release lever of described center contiguous block, the affixed strut bar in its lower end; Described center contiguous block arranges a latch segment along X-direction side, described center contiguous block along X-direction opposite side also pivotal joint have deformable supports mechanism, described deformable supports mechanism and described locking release lever connect, and form link gear with described locking release lever and described latch segment.
Preferably, the detachable Electric disability vehicle of described one, wherein: described deformable supports mechanism comprises provided at one and is connected to upper connecting rod on the contiguous block of described center and lower connecting rod, and the other end of two pipe links is pivotally connected in a connecting element; Described lower connecting rod head lamp brush guard pivot connects one end of middleware, and the other end of described middleware is pivotally connected on described locking release lever.
The advantage of technical solutions of the utility model is mainly reflected in:
1. the utility model deft design, structure is simple, under release position, wheelchair can normally use, and under lockup state, cardan wheel lifting can be made to depart from ground, therefore can not produce wearing and tearing in operational process, after dismounting, the normal manual of wheelchair travels, and ensure that the normal operation function of wheelchair; Cardan wheel unsettled on the other hand also can not produce resistance to driving, makes user's controlling party to more light, designs humanized, improve the safety and stability of driving.
2. detachable electric wheelchair assembly and disassembly of the present utility model are all facility, do not need the special tools such as screwdriver, workable.
3. the electric traction head integral structure improved is attractive in appearance, succinct, and eliminate the mechanisms such as exposed driving engine, chain, it is firm to run, and not by the impact of the factor such as road conditions, weather, resistance to overturning improves.
Accompanying drawing explanation
Fig. 1 locks the three-dimensional structure diagram that lifting mechanism is connected with electric traction head in the utility model.
Fig. 2 locks the cutaway view that lifting mechanism is connected with electric traction head in the utility model;
Fig. 3 is locking release lever enlarged drawing in the utility model;
Fig. 4 is the utility model Electric disability vehicle schematic perspective view;
Fig. 5 is the non-lockup state schematic diagram of the utility model Electric disability vehicle;
Fig. 6 is the utility model Electric disability vehicle lockup state schematic diagram.
Detailed description of the invention
The purpose of this utility model, advantage and disadvantage, by for illustration and explanation for the non-limitative illustration passing through preferred embodiment below.These embodiments are only the prominent examples of application technical solutions of the utility model, allly take equivalent replacement or equivalent transformation and the technical scheme that formed, all drop within the claimed scope of the utility model.
Embodiment 1
The utility model discloses a kind of detachable Electric disability vehicle, as shown in accompanying drawing 4-accompanying drawing 6, comprises detouchable assembling all-in-one-piece electric traction head 7 and hand wheelchair 8; Described electric traction head 7 is assembled into one with described hand wheelchair 8 by locking lifting mechanism.
As shown in Figure 5, under release position, the steering wheel 76 of described electric traction head 7 is positioned in same level with the cardan wheel 81 of described hand wheelchair 8 and trailing wheel 82;
As shown in Figure 6, under lockup state, steering wheel 76 and the described trailing wheel 82 of described electric traction head 7 are in same level 20, and the horizontal surface 30 at described cardan wheel 81 place is higher than described steering wheel 76 and trailing wheel 82 place horizontal surface 20.
Concrete, as shown in Figure 4, described electric traction head 7 comprises front vehicle frame 71, and described front vehicle frame 71 can be common electric bicycle or the front vehicle frame of bicycle, is preferably the front vehicle frame of electric motor bicycle with folding, therefore the telescopic in height adjustment of described front vehicle frame 71; Described front vehicle frame 71 comprises T-shaped frame and Y shape direction wheel carrier, and the montant of described T-shaped frame is plugged in the mobile jib of described Y shape direction wheel carrier, and regulates height by catch gear.
Described front vehicle frame 71 is provided with the running velocity speed regulating handle 72 for controlling electric traction head;
For the controller 73 of control circuit system cloud gray model;
For being each electrical part supplying cell bag 75;
For driving connected steering wheel 76 rotary electric machine;
Steering wheel 76 is moved integrally for driving described front vehicle frame 71; And brake hand 74 for reducing the rotating speed of described steering wheel 76.
Described speed regulating handle 72 is positioned at the cross bar right-hand member of described T-shaped frame, and described brake hand is the cross bar left end being positioned at described T-shaped frame; Described controller 73 is positioned on the wheel carrier mobile jib of described Y shape direction, and its front end is provided with power brick fixed mount, and described power brick 75 is fixed on described power brick fixed mount; Described motor is wheel hub motor, and is integrated in described steering wheel 76, and is prior art with the steering wheel 76 of wheel hub motor, repeats no more herein; Described steering wheel 76 is pivotally connected in the Y shaped bracket top of described Y shape direction wheel carrier.
Described speed regulating handle 72, controller 73, wheel hub motor and power brick 75 are linked to be control circuit, described speed regulating handle controls the voltage signal sent to described controller, described controller controls the electric current exported to described wheel hub motor according to Received signal strength, and then control described wheel hub motor rotating speed size, finally realize the control to the speed of a motor vehicle.
Certainly, except structure preferred in the present embodiment, described electric traction head 7 can also be the structure of the electric bicycle head part of known any f-w-d.
Described front vehicle frame 71 is also installed with a connecting element 6 for being connected with described locking lifting mechanism, concrete, described connecting element 6 bolt connects or is welded on described Y shape direction wheel carrier mobile jib near one end of Y shaped bracket, and contrary with the direction of described controller 73; On described connecting element 6, gap is provided with upper and lower pivot.
As shown in Figure 1, described locking lifting mechanism, comprise link into an integrated entity center contiguous block 1, locking release lever 2, strut bar 3, latch segment 4 and deformable supports mechanism.
As shown in accompanying drawing 1-accompanying drawing 2, described center contiguous block 1 comprises U-type groove body 11, described U-type groove body 11 is provided with pivot point 13 along gap equal on each sidewall 12 of Y direction, and the pivot point 13 on two sidewalls 12 is symmetrical, simultaneously, set up a pivot between two symmetrical pivot points, wherein superposed is the first pivot 16, and what be positioned at bottom is the second pivot 17.
And described U-type groove body 11 is installed with latch segment mounting groove 14 along the side (being left side shown in figure) of X-direction, described latch segment mounting groove 14 is cuboid or square groove, be preferably cuboid groove, and opening and the horizontal direction of described cuboid groove present certain negative angle, and downward-sloping.
Be installed with supporting bar connector 15 bottom described U-type groove body 11, described supporting bar connector 15 is U-type groove shape, the irregularly shaped sidewall in its both sides along Y direction respectively on be provided with screw for connecting described strut bar 3.
As shown in Figure 1, the upper end pivotal joint one locking release lever 2 of described center contiguous block 1, described locking release lever 2 comprises columniform handle portion 21, and certain described handle portion 21 also other can meet the shape of ergonomic, as spheroidal.
As shown in accompanying drawing 1, accompanying drawing 6, the affixed cylindrical intermediate mass 22 of end of described handle portion 21, the first end 221 of described intermediate mass 22 offers the through hole mated with described first pivot 16, thus makes described intermediate mass 22 and described center contiguous block 1 pivotal joint.
As accompanying drawing 4, shown in accompanying drawing 6, second end 222 of described intermediate mass 22 offers a gap 223, described gap 223 extends to the zone line of described intermediate mass 22 from the end face 224 of described intermediate mass, the 3rd pivot 225 head lamp brush guard pivot in described gap 223 is connected with locking hook 23, as shown in Figure 3, described locking hook 23 comprises pivot connection 231, flat segments 232 and arc shaped hook 233, described pivot connection protrudes from described flat segments, and be positioned at the first side 234 of described flat segments, the width of described flat segments 232 is identical with the degree of depth of described gap 223, and the subregion of described flat segments 232 is positioned at described gap 223, thus be restricted in described gap 223 under making described locking hook 23 normality.
As shown in Figure 3, the center of described handle portion 21 offers large scale through hole 241, the center of described intermediate mass 22 offers small size through hole 242, described large scale through hole 241 is communicated with described small size through hole 242 and forms through hole 24, the distal opening of described through hole 24 and the end face of described flat segments 232, to corresponding, arrange a scalable trigger bar 25 for being produced in described gap 223 by described locking hook 23 in described through hole 24.
Described trigger bar 25 comprises the first cylindrical bar 251 being arranged in described large scale through hole 241 and second cylindrical bar 252 that can run through described small size through hole 242, described first cylindrical bar 251 is coaxial with described second cylindrical bar 252, and the diameter of described first cylindrical bar 251 is greater than the diameter of described second cylindrical bar 252; The joint face of described first cylindrical bar 251 and described second cylindrical bar is connected with one end of spring 26, the other end of described spring 26 is installed on the inwall of described small size through hole 242.
Under normality, the turret terminal 253 of described first cylindrical bar 251 extends to outside described handle portion 21, and described first cylindrical bar 251 has a fragment position to be positioned at outside described handle portion 21, the end of described second cylindrical bar 252 is against on the end face of described flat segments 232 first side.
As shown in Figure 1, described center contiguous block 1 arranges a latch segment 4 along X-direction side, and described latch segment 4 mates with described locking release lever 2; Concrete, described latch segment 4 is plugged in described latch segment mounting groove 14, and the end face that described latch segment 4 and described locking release lever 2 connect offers the lock groove 41 mated with described locking hook 23.
As shown in accompanying drawing 1-accompanying drawing 2, described deformable supports mechanism comprises provided at one and is connected to described center contiguous block 1 along two pipe link 5(of X-direction opposite side (in accompanying drawing for right side) and upper connecting rod 51 and lower connecting rod 52), concrete, the provided at one of described upper connecting rod 51 is connected on described first pivot 16, and the same side of described lower connecting rod 52 is pivotally connected on described second pivot 17; The other end equal pivotal joint one connecting element 6 of described two pipe links 5, and four pivot points that two pipe links 5 are connected with described center contiguous block 1 and connecting element 6 form a parallelogram.
One end that described upper connecting rod 51 is connected with described first pivot 16 comprises symmetrical pivot connector, described pivot connector forms a breach, the width of described breach is slightly larger than the width of described intermediate mass 22, and the degree of depth of described breach meets the requirement of rotating soon described centre; The shape of other parts of described upper connecting rod 51 can be the structure such as cylindrical, cuboid or arc body, is preferably arc body structure.
Described lower connecting rod 52 entirety is arc body structure, certainly its shape also can be identical with upper connecting rod 51, and one end of the midway location pivotal joint middleware 10 of described lower connecting rod 52, the other end of described middleware 10 is pivotally connected on the first end 221 of described intermediate mass 22.
The deformable supports mechanism that described two pipe links 5, middleware 10 and connecting element 6 are formed and described locking release lever 2 and described latch segment 4 form link gear.
When lockup state, described locking lifting mechanism when assembling completes, can limit the movement of described locking release lever 2 on the one hand, can, when assembling completes, make the front portion of described hand wheelchair 76 and described center contiguous block are lifted on the other hand.
An affixed strut bar 3 on the supporting bar connector 15 of described center contiguous block 1, described strut bar 3 is inverted T shape bar, it comprises T-shaped bottom bar and bolt and is connected to montant in described bottom bar, the top of described montant is provided with the mounting hole mated with the screw on described supporting bar connector 15, and realizes being fixedly connected with of described strut bar 3 and supporting bar connector 15 by bolt.
Certainly in other embodiments, described strut bar 3 also can be conventional expansion link or folding rod.
As shown in accompanying drawing 4-accompanying drawing 6, the structure of described hand wheelchair 8 is close with conventional hand wheelchair, the parts such as not shown driving handwheel, cushion, the structure of its concrete structure is known technology, do not repeat them here, at this it is noted that under normality, trailing wheel 81 and the cardan wheel of described hand wheelchair are in same level, namely simultaneously and earth surface.
The hand wheelchair 8 of the application is with the distinctive points of the hand wheelchair of routine: on described hand wheelchair 8, be provided with the Coupling 9 matched with the latch segment 4 on described locking lifting mechanism, and described Coupling 9 to extend and on its line of centers between the two-wheeled of described hand wheelchair 8 along X-direction.
Further, the shape of described Coupling 9 is identical with described latch segment 4, its size slightly larger than or be less than described latch segment 4, the present embodiment is preferably greater than described latch segment 4, and described Coupling 9 is provided with the hole matched with the lock groove 41 on described latch segment 4, thus makes described Coupling 9 and described latch segment 4 and lock locking release lever 2 to coordinate and realize described wheelchair and lock the quick of lifting mechanism being connected.
Use locking lifting mechanism of the present utility model to carry out electric traction head 7 and hand wheelchair 8 when assembling, its concrete process is as follows:
First the upper connecting rod 51 on described locking lifting mechanism and lower connecting rod 52 are pivotally connected on the connecting element 6 on described electric traction head 7 by bolt, thus realize the connection of described locking lifting mechanism and described electric traction head 7, and under normality, can independently stand on the ground and can not fall down after described locking lifting mechanism and electric traction head 7 fit together.
Subsequently, the latch segment 4 of described locking lifting mechanism is plugged in the Coupling 9 on described hand wheelchair, and makes the hole on described Coupling 9 overlapping with locking slot 41 on described latch segment 4; Now, as as described in accompanying drawing 4, accompanying drawing 5, rotate described handle portion 21 in the counterclockwise direction, make described locking release lever 2 entirety with described first pivot 16 for axis rotation, now, second end 222 of described intermediate mass 22 moves from a high position to low level, thus makes described arc shaped hook 233 close to described locking slot, and enters in described locking slot 41 and be stuck in card contact 42 place.
Now, if do not considered the impact of other structures, although described arc shaped hook 233 can be stuck in described card contact 42 place, but what described arc shaped hook 233 can not be firm is stuck in described card contact place, because if rotate described release locking handle more along clockwise direction, described arc shaped hook 233 still can depart from described card contact 42, therefore just needs miscellaneous part and described arc shaped hook 233 is fixed on described card contact 42 place.
Because described latch segment 4 is downward-sloping, therefore when described arc shaped hook 233 snaps into described card contact 42 in rotation process, to described latch segment 4 be applied with obliquely upward lift power, lift the effect of power in described oblique upper under, described latch segment 4 has the inclination of movement obliquely upward, thus make described center contiguous block 1 produce the tendency of movement obliquely upward, now because two pipe links 5 be connected on described center contiguous block 1 are axial bascule and described arc shaped hook 233 is not still fixed with the engaging of card contact, so, described center contiguous block 1 has space and the degree of freedom of movement obliquely upward, and there is the movement of oblique upper, but due to described arc shaped hook 233 and the restriction of card contact 42, described center contiguous block 1 is less to the inclination of horizontal direction movement, so, the motion of described center contiguous block 1 is based on upwards lifting.
The lifting of described center contiguous block 1 drives two described pipe links 5 with the pivot connection point of they and connecting element 6 for axle center clockwise direction is rotated, due to the upwards lifting of described lower connecting rod 52, therefore, the lower end position of described middleware 10 is also followed described lower connecting rod 52 and is improved.
Further, due in the process of described locking release lever 2 rotation, the first end 221 of described intermediate mass 22 moves from low level to a high position, and drive the upper end of described middleware 10 to move to a high position from low level, last in this moving process, the first end 221 of described intermediate mass 22 and the upper end of described middleware 10 abut to the roof of described upper connecting rod 51.
Now, in conjunction with the lifting campaign of described center contiguous block 1, when described middleware 10 lower end move to appropriate location time, upper end position and the lower end position of described middleware 10 are all fixing, thus described middleware 10 provides stable bearing force to the first end 221 of described intermediate mass 22, the roof making the first end 221 of described intermediate mass 22 be fixed on described upper connecting rod 51 can not move, and then make described arc shaped hook 233 be fixed on described card contact 42 place cannot to move again.
Therefore under final condition, as shown in Figure 6, the overall lifting of described central connector 1, and drive two described pipe links 5 to be out of shape, simultaneously, move along with in contiguous block 1 entirety of described center, it also drives the front portion of described hand wheelchair 8 to upwarp, thus make the cardan wheel 81 rest on the ground depart from ground and unsettled, finally, Electric disability vehicle global approximation one electro-tricycle, namely two trailing wheels 82 of the steering wheel 76 of electric traction head 77 and hand wheelchair 8 are only had to rest on the ground, now, steering wheel 76 and the described trailing wheel 82 of described electric traction head 7 are in same level 20, and the horizontal surface 30 at described cardan wheel 81 place is higher than described steering wheel 76 and trailing wheel 82 place horizontal surface 20.
And when needing the Electric disability vehicle assembled to dismantle, its detailed process is as follows:
As shown in Figure 6, first described turret terminal 253 is pressed, now described trigger bar 25 is under pressure to described locking hook 23 applied thrust, thus promote described locking hook 23 with described 3rd pivot 225 for axle center rotates clockwise, now described locking hook 23 departs from described card contact 42 and exits from described locking slot 41, now, because described locking hook 23 and described card contact 23 are no longer fixed sturctures, so described handle portion 21 can freely be rotated and unrestricted, now rotate clockwise described handle portion 21 again, thus make each parts return to original state.
As shown in Figure 5, now described latch segment 4 still connects together with described Coupling 9 and does not separate, and in this state, the steering wheel 76 of described electric traction head 7 is positioned in same level with the cardan wheel 81 of described hand wheelchair 8 and trailing wheel 82.
Then, described latch segment 4 is extracted separation from described Coupling 9, the dismounting of described locking lifting mechanism and hand wheelchair can be realized.
Simultaneously owing to pulling described spring 26 when described trigger bar 25 moves down, after rotating clockwise described handle portion, unclamp described turret terminal 253, namely described trigger bar 25 returns to normal under the antagonistic force of described spring 26, under described arc shaped hook 233 rotates back into normality under self gravitation effect simultaneously.
Finally, then the bolt of the one end described upper connecting rod 51 and lower connecting rod 52 are connected with described connecting element 6 unclamps, and described locking lifting mechanism and described electric traction head 7 can be separated, thus complete the dismounting of whole Electric disability vehicle.
Except the detachable Electric disability vehicle in above-described embodiment, in other embodiments, described locking lifting mechanism also can connect front-wheel mechanism and the rear wheel mechanism formation ordinary bicycle of ordinary bicycle, or described locking lifting mechanism also can connect the powered rear wheels mechanism of ordinary bicycle and common electric car, thus become common electric motor car with two wheels etc., as long as be provided with the Coupling that mates with described latch segment 4 in the mechanism of correspondence and can connect with locking lifting mechanism of the present utility model the product or structure that form needs with the connecting element 6 that described two pipe links 5 connect.
The utility model still has numerous embodiments, all employing equivalents or equivalent transformation and all technical schemes formed, and all drops within protection domain of the present utility model.
Claims (8)
1. a detachable Electric disability vehicle, is characterized in that: comprise detouchable assembling all-in-one-piece electric traction head (7) and hand wheelchair (8);
Under release position, the steering wheel (76) of described electric traction head (7) is positioned in same level with the cardan wheel (81) of described hand wheelchair (8) and trailing wheel (82);
Under lockup state, steering wheel (76) and the described trailing wheel (82) of described electric traction head (7) are in same level (20), and the horizontal surface (30) at described cardan wheel (81) place is higher than described steering wheel (76) and trailing wheel (82) place horizontal surface (20).
2. the detachable Electric disability vehicle of one according to claim 1, is characterized in that: described electric traction head (7) comprises can adjustable for height front vehicle frame (71), also comprises and being arranged in described front vehicle frame (71)
Speed regulating handle (72), it controls the running velocity of electric traction head;
Controller (73), the operation of its control circuit system;
Power brick (75), it is powered for each electrical part;
Motor, it drives connected steering wheel (76) to rotate;
Steering wheel (76), it drives described front vehicle frame (71) to move integrally;
And brake hand is (74), it reduces the rotating speed of described steering wheel (76).
3. the detachable Electric disability vehicle of one according to claim 2, it is characterized in that: described front vehicle frame (71) comprises T-shaped frame and Y shape direction wheel carrier, the montant of described T-shaped frame is plugged in the mobile jib of described Y shape direction wheel carrier, and locked or unclamp by catch gear.
4. the detachable Electric disability vehicle of one according to claim 3, is characterized in that: described speed regulating handle (72) is arranged at the cross bar right-hand member of described T-shaped frame, and described brake hand is positioned at the cross bar left end of described T-shaped frame (74); Described controller (73) is arranged on the wheel carrier mobile jib of described Y shape direction, and its front end is provided with described power brick (75); Described steering wheel (76) is pivotally connected in the Y shaped bracket top of described Y shape direction wheel carrier.
5., according to the arbitrary described detachable Electric disability vehicle of one of claim 2-4, it is characterized in that: described motor is wheel hub motor, and be integrated in described steering wheel (76).
6. the detachable Electric disability vehicle of one according to claim 5, is characterized in that: described electric traction head (7) and hand wheelchair (8) are connected by locking lifting mechanism.
7. the detachable Electric disability vehicle of one according to claim 6, it is characterized in that: described locking lifting mechanism comprises a center contiguous block (1), upper end pivotal joint one locking release lever (2) at described center contiguous block (1), the affixed strut bar (3) in its lower end; Described center contiguous block (1) arranges a latch segment (4) along X-direction side, described center contiguous block (1) along X-direction opposite side also pivotal joint have deformable supports mechanism, described deformable supports mechanism and described locking release lever connect, and form link gear with described locking release lever (2) and described latch segment (4).
8. the detachable Electric disability vehicle of one according to claim 7, it is characterized in that: described deformable supports mechanism comprises provided at one and is connected to upper connecting rod (51) on described center contiguous block (1) and lower connecting rod (52), and the other end of two pipe links (5) is pivotally connected in a connecting element (6); Described lower connecting rod (52) head lamp brush guard pivot connects one end of middleware (10), and the other end of described middleware (10) is pivotally connected on described locking release lever (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520928761.3U CN205220962U (en) | 2015-11-20 | 2015-11-20 | Can dismantle electronic tricycle for disabled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520928761.3U CN205220962U (en) | 2015-11-20 | 2015-11-20 | Can dismantle electronic tricycle for disabled |
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| Publication Number | Publication Date |
|---|---|
| CN205220962U true CN205220962U (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520928761.3U Expired - Fee Related CN205220962U (en) | 2015-11-20 | 2015-11-20 | Can dismantle electronic tricycle for disabled |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292361A (en) * | 2015-11-20 | 2016-02-03 | 苏州速蝶科技有限公司 | Detachable electric vehicle for handicapped |
| GR20170100465A (en) * | 2017-10-09 | 2019-05-24 | Ιωαννης Δημητριου Καρακωστας | Electric single-wheel bicycle for the autonomous transportation of wheelchairs |
-
2015
- 2015-11-20 CN CN201520928761.3U patent/CN205220962U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292361A (en) * | 2015-11-20 | 2016-02-03 | 苏州速蝶科技有限公司 | Detachable electric vehicle for handicapped |
| GR20170100465A (en) * | 2017-10-09 | 2019-05-24 | Ιωαννης Δημητριου Καρακωστας | Electric single-wheel bicycle for the autonomous transportation of wheelchairs |
| GR1009778B (en) * | 2017-10-09 | 2020-07-06 | Ιωαννης Δημητριου Καρακωστας | Electric single-wheel bicycle for the autonomous transportation of wheelchairs |
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