CN107374844A - Multifunctional shopping cart - Google Patents
Multifunctional shopping cart Download PDFInfo
- Publication number
- CN107374844A CN107374844A CN201710800978.XA CN201710800978A CN107374844A CN 107374844 A CN107374844 A CN 107374844A CN 201710800978 A CN201710800978 A CN 201710800978A CN 107374844 A CN107374844 A CN 107374844A
- Authority
- CN
- China
- Prior art keywords
- support frame
- shopping cart
- handrail
- pushing hands
- seat
- 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.)
- Pending
Links
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
- A61G5/041—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven having a specific drive-type
- A61G5/045—Rear wheel drive
-
- 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
- A61G5/02—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person
-
- 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
- A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
-
- 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
- A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
- A61G5/0883—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable having locking means for maintaining a folded or unfolded condition
-
- 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
-
- 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
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1091—Cushions, seats or abduction devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- 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
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)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention belongs to shopping cart technique field, and in particular to a kind of multifunctional shopping cart；Concrete technical scheme is：Multifunctional shopping cart, including bottom support frame and the pushing hands for favouring bottom support frame, the longitudinal length and transverse width of bottom support frame are adjustable, to change the placement space of bottom support frame, seat is hinged with pushing hands, seat is connected by support bar with bottom support frame, when support bar is fixed on the support frame of bottom by snap device, people can be seated, handrail is placed in horizontal level, by controlling the Electronic control handle on handrail to control the direct of travel of whole shopping cart, shopping cart is combined by the present invention with Moped Scooter, the shopping needs of the elderly/disabled person can be met, and can facilitates the elderly/disabled person to take, it is very convenient.
Description
Technical field
The invention belongs to shopping cart technique field, and in particular to a kind of multifunctional shopping cart.
Background technology
The elderly/disabled person often uses shopping cart, due to the elderly/disabled person's when doing shopping and carrying thing
Physical reason, the road walked a long way is tended not to, merely stroller requires also very high to the body of the elderly/disabled person.At present, urgently
A kind of shopping need for facilitating the elderly/shopping cart for disabled, the elderly/disabled person being met is needed, and can mitigates
The stroller intensity of the elderly/disabled person.
The content of the invention
To solve technical problem existing for prior art, the invention provides a kind of multifunctional shopping cart, can meet old
The shopping need of year people/disabled person, article are placed on shopping cart, and the elderly/disabled person can be sitting in automatically walk on shopping cart again,
Save the muscle power of the elderly/disabled person.
To achieve the above object, the technical solution adopted in the present invention is：Multifunctional shopping cart, including bottom support frame and
The pushing hands of bottom support frame side is fixed on, pushing hands is in tilted layout, and the elderly/disabled person promotes whole device to move by pushing hands
It is dynamic.
Bottom support frame includes the first support frame and the second support frame, and the overhanging oil in multiple longitudinal directions is disposed with the second support frame
Cylinder, the cylinder barrel of multiple overhanging oil cylinders in longitudinal direction are each attached on the second support frame, and the cylinder rods of multiple overhanging oil cylinders in longitudinal direction is with first
Support frame connects.Multiple overhanging oil cylinder retractions in longitudinal direction, the first support frame are adjacent to the second support frame, the longitudinal direction of whole bottom support frame
Length reduction；Multiple overhanging oil cylinders in longitudinal direction are overhanging, and the first support frame is long away from the second support frame, the longitudinal direction of whole bottom support frame
Degree increase；After longitudinal length increase, the placement space on the support frame of bottom becomes big.
The both sides of second support frame are arranged with cross-brace frame, and the cross-brace frame of side passes through multiple sideways, outwardly extending oil
Cylinder is connected with the second support frame, and the sideways, outwardly extending oil cylinder of opposite side is connected by multiple sideways, outwardly extending oil cylinders with the second support frame.
Multiple sideways, outwardly extending oil cylinders positioned at homonymy inside contract, and the cross-brace frame positioned at homonymy is close to the second support frame, whole second
The cross-brace area of support reduces；Multiple sideways, outwardly extending oil cylinders positioned at homonymy are overhanging, and the cross-brace frame positioned at homonymy is remote
From the second support frame, the cross-brace area increase of whole second support frame.
The bottom of second support frame is equipped with front jockey wheel mechanism, drive mechanism and rear support wheel mechanism, front jockey wheel mechanism
It is arranged on by preceding damping frame on the support frame of bottom, front jockey wheel mechanism is used for the direction of travel for controlling whole shopping cart, preceding
Damping frame can improve the effectiveness in vibration suppression of front jockey wheel mechanism.
Drive mechanism is placed between front jockey wheel mechanism and rear support mechanism, and drive mechanism provides dynamic for rear support wheel mechanism
Power.
Rear support wheel mechanism is arranged on the support frame of bottom by rear damping frame, and rear support wheel mechanism is whole device
Driving part, rear support wheel mechanism are used for the action for driving whole shopping cart, and rear damping frame can improve rear support wheel mechanism
Effectiveness in vibration suppression.
This shopping cart also includes seat, and one end of seat is hinged on the middle part of pushing hands, and the other end and the support bar of seat are cut with scissors
Connect, the bottom of support bar is movably arranged on the top of bottom support frame by snap device, and so, the middle part of whole shopping cart is just
Form a seat for being available for people to take.When people need not take, snap device is unclamped, inwardly first rotates support bar, then to
Internal rotation seat, is fixed in pushing hands finally by bandage, increases the placement space of shopping cart.
Handrail is also equipped with pushing hands, handrail is rotated down and is positioned at by bandage in pushing hands, does not influence whole bottom branch
The placement space of support.When people sits on the seat, handrail is rotated up, stopping means positions to handrail and controls handrail in water
Prosposition is put, and forearm can be placed on arm by people, can prevent that people falls car from seat in the process of walking, outside handrail
Prolong and Electronic control handle is housed on end.
Front jockey wheel mechanism includes being placed in the leading to wheel of both sides, leading to the universal rolling hitch that wheel is Electronic control
Structure, the leading direct of travel to wheel is controlled by Electronic control handle, and then control the direct of travel of whole shopping cart.Afterwards
Support wheel mechanism includes inter-axle shaft and the rear guiding wheel installed in inter-axle shaft both sides, before the rear external diameter for being oriented to wheel is more than
It is oriented to the external diameter of wheel, the Stability Analysis of Structures of whole device.
Drive mechanism includes battery bracket, battery and motor in battery bracket, and battery supplies for motor
Electricity, motor driving inter-axle shaft rotate.Controller is provided with drive mechanism, by controller come to control shopping cart be electronic
Walking is still walked by Manual-pushing.
The top of pushing hands is equipped with rubber blanket, and when people promotes pushing hands, comfort is good.
Seat cushion is fixed with the top of seat, for people when sitting on seat, comfort is good.
Back cushion is fixed with pushing hands, back cushion is placed in the top of seat cushion, and when people is leaned against on back cushion, comfort is good.
Handrail generally streamlined structure, when people is manually placed on handrail, fairshaped handrail can increase the comfortable of people
Sense.
Handrail by ratchet mechanism be arranged on pushing hands on, handrail be rotated up and hear " clickly " sound when, handrail is placed in
Horizontal level.
The present invention compared with prior art, specifically has the beneficial effect that：The present invention is by shopping cart and Moped Scooter phase
With reference to disclosure satisfy that the shopping needs of the elderly/disabled person, longitudinal length and the lateral length of shopping cart can adjust, can adjust
Save the placement space of shopping cart.Meanwhile seat is arranged in pushing hands, facilitate the elderly/disabled person to take, the elderly/disabled person
And can loading while taking, it is very convenient.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Structural representations of the Fig. 2 for the overhanging oil cylinder in longitudinal direction after overhanging.
Fig. 3 is the structural representation of bottom support frame.
In figure, 1 is bottom support frame, and 11 be the first support frame, and 12 be the second support frame, and 121 be the overhanging oil cylinder in longitudinal direction,
122 be cross-brace frame, and 123 sideways, outwardly extending oil cylinders, 124 be front jockey wheel mechanism, and 125 be drive mechanism, and 126 be rear support wheel
Mechanism, 127 be preceding damping frame, and 128 be handrail, and 129 be seat, and 130 be support bar, and 131 be Electronic control handle, and 132 are
Stopping means, 1241 is leading to wheel, and 1261 be inter-axle shaft, 1262 be after be oriented to wheel, 1251 be battery bracket, 1252
It is motor for battery, 1253,1291 be seat cushion, and 2 be pushing hands, and 21 be rubber blanket, and 22 be back cushion, and 23 be ratchet mechanism.
Embodiment
In order that technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Drawings and Examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
As shown in figure 1, multifunctional shopping cart, including bottom support frame 1 and the pushing hands 2 for being fixed on the side of bottom support frame 1,
Pushing hands 2 is in tilted layout, and the elderly/disabled person promotes whole device to move by pushing hands 2.
As Figure 2-3, bottom support frame 1 includes the first support frame 11 and the second support frame 12, on the second support frame 12
The overhanging oil cylinder 121 in multiple longitudinal directions is disposed with, the cylinder barrel of multiple overhanging oil cylinders 121 in longitudinal direction is each attached on the second support frame 12, more
The cylinder rod of the individual overhanging oil cylinder 121 in longitudinal direction is connected with the first support frame 11.Multiple overhanging oil cylinders 121 in longitudinal direction bounce back, the first support
Frame 11 is adjacent to the second support frame 12, and the longitudinal length of whole bottom support frame 1 reduces；Multiple overhanging oil cylinders 121 in longitudinal direction are overhanging, the
One support frame 11 increases away from the second support frame 12, the longitudinal length of whole bottom support frame 1；After longitudinal length increase, bottom
Placement space on support frame 1 becomes big.
The both sides of second support frame 12 are arranged with cross-brace frame 122, and the cross-brace frame 122 of side passes through multiple horizontal strokes
It is connected to overhanging oil cylinder 123 with the second support frame 12, the sideways, outwardly extending oil cylinder 123 of opposite side passes through multiple sideways, outwardly extending oil cylinders
123 are connected with the second support frame 12.Multiple sideways, outwardly extending oil cylinders 123 positioned at homonymy inside contract, positioned at the cross-brace frame of homonymy
122 reduce close to the second support frame 12, the cross-brace area of whole second support frame 12；Positioned at the multiple sideways, outwardly extending of homonymy
Oil cylinder 123 is overhanging, and the cross-brace frame 122 positioned at homonymy is away from the second support frame 12, the horizontal branch of whole second support frame 12
Support area increase.
The bottom of second support frame 12 is equipped with front jockey wheel mechanism 124, drive mechanism 125 and rear support wheel mechanism 126, preceding
Type leading wheel framework 124 is arranged on bottom support frame 1 by preceding damping frame 127, and front jockey wheel mechanism 124 is used to control entirely
The direction of travel of shopping cart, preceding damping frame 127 can improve the effectiveness in vibration suppression of front jockey wheel mechanism 124.
Drive mechanism 125 is placed between front jockey wheel mechanism 124 and rear support mechanism, and drive mechanism 125 is rear support wheel
Mechanism 126 provides power.
Rear support wheel mechanism 126 is arranged on bottom support frame 1 by rear damping frame, and rear support wheel mechanism 126 is whole
The driving part of individual device, rear support wheel mechanism 126 is used for the action for driving whole shopping cart, after rear damping frame can improve
The effectiveness in vibration suppression of support wheel mechanism 126.
This shopping cart also includes seat 129, and one end of seat 129 is hinged on the middle part of pushing hands 2, the other end of seat 129
Be hinged with support bar 130, the bottom of support bar 130 is movably arranged on the top of bottom support frame 1 by snap device, so,
The middle part of whole shopping cart just forms a seat 129 for being available for people to take.When people need not take, snap device is unclamped,
Support bar 130, then inside rotary seat 129 are inwardly first rotated, is fixed on finally by bandage in pushing hands 2, increases shopping cart
Placement space.
Handrail 128 is also equipped with pushing hands 2, handrail 128 is rotated down and is positioned at by bandage in pushing hands 2, do not influenceed whole
The placement space of individual bottom support frame 1.When people is sitting on seat 129, handrail 128 is rotated up, stopping means 132 is to handrail
128 are positioned and control handrail 128 that forearm can be placed on arm in horizontal level, people, and car can be prevented in walking process
Middle people falls from seat 129, and Electronic control handle 131 is housed on the epitaxial end of handrail 128.
Front jockey wheel mechanism 124 includes being placed in the leading to wheel 1241 of both sides, it is leading to wheel 1241 be Electronic control
Universal wheel structure, control the leading direct of travel to wheel 1241 by Electronic control handle 131, and then control whole purchase
The direct of travel of thing car.Rear support wheel mechanism 126 includes inter-axle shaft 1261 and led behind the both sides of inter-axle shaft 1261
To wheel 1262, the rear external diameter for being oriented to wheel 1262 is more than the leading external diameter to wheel 1241, the Stability Analysis of Structures of whole device.
Drive mechanism 125 includes battery bracket 1251, battery 1252 and motor in battery bracket 1251
1253, battery 1252 is that motor 1253 is powered, and motor 1253 drives inter-axle shaft 1261 to rotate.In drive mechanism 125
Controller is provided with, controls shopping cart to be electric walking or walked by Manual-pushing by controller.
The top of pushing hands 2 is equipped with rubber blanket 21, and when people promotes pushing hands 2, comfort is good.
The top of seat 129 is fixed with seat cushion 1291, and for people when sitting on seat 129, comfort is good.
Back cushion 22 is fixed with pushing hands 2, back cushion 22 is placed in the top of seat cushion 1291, when people is leaned against on back cushion 22, comfort
It is good.
The generally streamlined structure of handrail 128, when people is manually placed on handrail 128, fairshaped handrail 128 can increase
The comfort of people.
Handrail 128 by ratchet mechanism 23 be arranged on pushing hands 2 on, handrail 128 be rotated up and hear " clickly " sound when,
Handrail 128 is placed in horizontal level, lifts handrail 128 again up, you can handrail 128 is turned round into return（With car armrest
It is similar）.
Shopping cart is combined by the present invention with Moped Scooter, disclosure satisfy that the shopping needs of the elderly/disabled person, is done shopping
The longitudinal length of car can adjust with lateral length, can adjust the placement space of shopping cart.Meanwhile arrange seat in pushing hands 2
129, facilitate the elderly/disabled person to take, the elderly/disabled person and can loading while taking is very convenient.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., all should be wrapped within the scope of the present invention.
Claims (8)
1. multifunctional shopping cart, it is characterised in that including bottom support frame（1）Be fixed on bottom support frame（1）Side pushes away
Hand（2）, pushing hands（2）It is in tilted layout；
Bottom support frame（1）Including the first support frame（11）With the second support frame（12）, the second support frame（12）On be disposed with it is more
The individual overhanging oil cylinder in longitudinal direction（121）, multiple overhanging oil cylinders in longitudinal direction（121）Cylinder barrel be each attached to the second support frame（12）On, it is multiple
The overhanging oil cylinder in longitudinal direction（121）Cylinder rod with the first support frame（11）Connection, the second support frame（12）Both sides be arranged with horizontal stroke
To support frame（122）, the cross-brace frame of side（122）Pass through multiple sideways, outwardly extending oil cylinders（123）With the second support frame（12）
Connection, the sideways, outwardly extending oil cylinder of opposite side（123）Pass through multiple sideways, outwardly extending oil cylinders（123）With the second support frame（12）Connection；
Second support frame（12）Bottom front jockey wheel mechanism is housed（124）, drive mechanism（125）With rear support wheel mechanism
（126）, front jockey wheel mechanism（124）Pass through preceding damping frame（127）Installed in bottom support frame（1）On, rear support wheel mechanism
（126）Bottom support frame is arranged on by rear damping frame（1）On, drive mechanism（125）It is placed in front jockey wheel mechanism（124）With
Rear support wheel mechanism（126）Between；
Also include seat（129）, seat（129）One end be hinged on pushing hands（2）Middle part, seat（129）The other end and branch
Strut（130）It is be hinged, support bar（130）Bottom bottom support frame is movably arranged on by snap device（1）Top；
The pushing hands（2）On be also equipped with handrail（128）, handrail（128）Rotate down and pushing hands is positioned at by bandage（2）On,
Handrail（128）It is rotated up to horizontal level and passes through stopping means（132）Positioning, handrail（128）Epitaxial end on equipped with electricity
Dynamic joystick（131）.
2. multifunctional shopping cart according to claim 1, it is characterised in that the front jockey wheel mechanism（124）Including putting
In the leading to wheel of both sides（1241）, the rear support wheel mechanism（126）Including inter-axle shaft（1261）Passed with after
Moving axis（1261）The rear guiding wheel of both sides（1262）, wheel is oriented to after described（1262）External diameter be more than it is leading to wheel
（1241）External diameter.
3. multifunctional shopping cart according to claim 2, it is characterised in that the drive mechanism（125）Including battery branch
Frame（1251）, mounted in battery bracket（1251）Interior battery（1252）And motor（1253）, battery（1252）To be electronic
Machine（1253）Power supply, motor（1253）Drive inter-axle shaft（1261）Rotate.
4. multifunctional shopping cart according to claim 3, it is characterised in that the pushing hands（2）Top rubber blanket is housed
（21）.
5. multifunctional shopping cart according to claim 4, it is characterised in that the seat（129）Top be fixed with seat
Pad（1291）.
6. multifunctional shopping cart according to claim 5, it is characterised in that the pushing hands（2）On be fixed with back cushion（22）,
Back cushion（22）It is placed in seat cushion（1291）Top.
7. multifunctional shopping cart according to claim 6, it is characterised in that the handrail（128）Generally streamlined knot
Structure.
8. multifunctional shopping cart according to claim 7, it is characterised in that the handrail（128）Pass through ratchet mechanism
（23）Installed in pushing hands（2）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710800978.XA CN107374844A (en) | 2017-09-07 | 2017-09-07 | Multifunctional shopping cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710800978.XA CN107374844A (en) | 2017-09-07 | 2017-09-07 | Multifunctional shopping cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107374844A true CN107374844A (en) | 2017-11-24 |
Family
ID=60349396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710800978.XA Pending CN107374844A (en) | 2017-09-07 | 2017-09-07 | Multifunctional shopping cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107374844A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023088363A1 (en) * | 2021-11-17 | 2023-05-25 | 深圳市普渡科技有限公司 | Robot |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4659096A (en) * | 1985-03-06 | 1987-04-21 | John Leimgruber | Carriage device |
| JP2003024398A (en) * | 2001-07-17 | 2003-01-28 | Matsuo Sonoda | Rollator serving also as wheelchair |
| CN204250121U (en) * | 2014-10-30 | 2015-04-08 | 万京海 | A kind of high-mobility, multipurpose, wheeled vehicle telescopic folding hand barrow |
| CN104843036A (en) * | 2015-04-15 | 2015-08-19 | 河南科技大学 | Multifunctional vegetable buying trolley |
| CN205573998U (en) * | 2016-02-15 | 2016-09-14 | 青岛振华汇丰轮胎有限公司 | Novel hand truck |
-
2017
- 2017-09-07 CN CN201710800978.XA patent/CN107374844A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4659096A (en) * | 1985-03-06 | 1987-04-21 | John Leimgruber | Carriage device |
| JP2003024398A (en) * | 2001-07-17 | 2003-01-28 | Matsuo Sonoda | Rollator serving also as wheelchair |
| CN204250121U (en) * | 2014-10-30 | 2015-04-08 | 万京海 | A kind of high-mobility, multipurpose, wheeled vehicle telescopic folding hand barrow |
| CN104843036A (en) * | 2015-04-15 | 2015-08-19 | 河南科技大学 | Multifunctional vegetable buying trolley |
| CN205573998U (en) * | 2016-02-15 | 2016-09-14 | 青岛振华汇丰轮胎有限公司 | Novel hand truck |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023088363A1 (en) * | 2021-11-17 | 2023-05-25 | 深圳市普渡科技有限公司 | Robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107280873A (en) | A kind of wheelchair electric power driving headstock device | |
| CN107374844A (en) | Multifunctional shopping cart | |
| CN102415929B (en) | Electric wheelchair with waist exercise function | |
| CN204394944U (en) | A kind of electric standing walking aid with recovery function | |
| WO2014203765A1 (en) | Walking device | |
| CN202279202U (en) | Symmetric double-flywheel structure and rickshaw with same | |
| CN203391929U (en) | Retractable electric vehicle | |
| CN102488594A (en) | Rehabilitation walking vehicle | |
| KR102591578B1 (en) | Mobile device with speed control push switch using pressure | |
| CN203017224U (en) | Novel wheelchair | |
| CN213138557U (en) | Vehicle-mounted child safety seat | |
| CN202682211U (en) | Electric wheelchair and steering control device thereof | |
| CN210698037U (en) | Can assist electronic wheelchair car of training walking of standing | |
| CN202682210U (en) | Electric folding wheelchair | |
| CN201847847U (en) | Electric wheel chair | |
| CN201855374U (en) | Driving wheel height adjusting device for electric refit of hand-operated wheelchair | |
| CN210785049U (en) | Remove and turn to convenient multi-functional capable chair of helping | |
| CN219049330U (en) | Adjustable internal medicine nursing auxiliary walking device | |
| CN212235012U (en) | Wheelchair with one-key folding mechanism | |
| CN205632829U (en) | Manned balance car of two -wheeled | |
| CN206315208U (en) | A kind of lower limb disability reconditioning electric motor car | |
| CN204484519U (en) | Bidirectional handle drive-type wheelchair | |
| KR101859425B1 (en) | Reverse three wheel electronic car | |
| CN205469616U (en) | Bicycle massage booster unit | |
| CN202636206U (en) | Electric rocking chair bracket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |
|
| RJ01 | Rejection of invention patent application after publication |