CN109774769A - A kind of liftable shopping cart of supermarket - Google Patents
A kind of liftable shopping cart of supermarket Download PDFInfo
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- CN109774769A CN109774769A CN201910200917.9A CN201910200917A CN109774769A CN 109774769 A CN109774769 A CN 109774769A CN 201910200917 A CN201910200917 A CN 201910200917A CN 109774769 A CN109774769 A CN 109774769A
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- Prior art keywords
- bar
- shopping
- shopping basket
- inverted
- guide rod
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- 230000003028 elevating effect Effects 0.000 claims abstract description 5
- 239000000969 carrier Substances 0.000 claims abstract description 4
- 239000011324 bead Substances 0.000 claims description 22
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The present invention discloses a kind of liftable shopping cart of supermarket, including inverted " V " type wheel carrier, wheel is equipped with by wheel shaft under inverted " V " type wheel carrier, two groups of inverted " V " type wheel carriers are oppositely arranged, and a vehicle frame is formed by connection axis connection, support frame is provided along its length on vehicle frame, support frame is L-shaped structure and two are oppositely arranged in parallel, and two L-shaped structure support frames being oppositely arranged in parallel form the slideway or guide channel of Shopping Basket；Support frame and inverted " V " type wheel carrier junction are equipped with guide rod upwards, and guide rod is equipped with sliding sleeve, is fixedly connected outside sliding sleeve and Shopping Basket, makes Shopping Basket that Shopping Basket move up and down to form elevating movement relationship by sliding sleeve in the case where sticking up the long-armed promotion of bar.This structure can facilitate the elderly to do shopping using the principle of lever even purely mechanic structure is also capable of forming movement relation in the case that Shopping Basket fills cargo in the case where firmly very little, stablize, safety, and manufacturing cost is low.
Description
Technical field
The present invention relates to supermarket shopping car, the liftable shopping cart of specifically a kind of supermarket.
Background technique
Consumer is when doing shopping checkout, due to the difference in height of shopping cart and cashier, needs repeatedly to bend over to take object, it is time-consuming compared with
It is long, influence efficiency of account settling.
Existing technology is to add handwheel to realize with pulley and wirerope, but this apparatus structure is more complicated to tie up
Repair, and using when need to waste it is shaken for a long time, not certain safety is easy to squeeze when child touches to hurt hand.
Application number: 201820413340.0 applyings date: 2018-03-27 discloses a kind of liftable shopping cart, belongs to purchase
Object vehicle technical field, including shopping cart ontology and lifting device, the lifting device are located at the lower end of shopping cart ontology, the purchase
The upper end of object vehicle ontology is equipped with pushing hands, and the pushing hands is equipped with several finger slots, and several finger slots are equiangularly arranged, the finger slot
It is equipped with frosted layer, the side of the pushing hands is equipped with alarm, and the shopping cart ontology includes support plate, overhead gage, lower baffle plate
It is equipped with range sensor with the front end of two pieces of fence, the support plate, the range sensor is connected with alarm, described in two pieces
Fence is located at the two sides of support plate, and itself and support plate are arranged vertically, and the overhead gage and lower baffle plate are hinged, the fence
Be equipped with several reinforcing ribs, shopping cart of the invention it is practical.
The electronic components such as range sensor and alarm can be also used in the patent document, collision in use and without electric shape
All it can be made to lose due function under state.
Application number: 201710933618.7 applyings date: 2017-10-10, invention disclosed are related to a kind of supermarket shopping car,
More particularly to a kind of height-adjustable supermarket shopping car.The technical problem to be solved in the present invention is to provide one kind can be according to not
The height-adjustable supermarket shopping car for adjusting the height of handle with the practical height of people and being convenient for people to use.In order to solve
Above-mentioned technical problem, it to include universal wheel etc. that the present invention provides such a height-adjustable supermarket shopping cars；Bottom plate bottom
Universal wheel is equipped at left and right sides of portion, bottom plate top left side is equipped with bracket, and bracket left upper portion is equipped with lifting device, and lifting device is left
Upper lateral part is equipped with handle, and bracket right upper portion is equipped with the first shopping frame, and the first shopping frame left wall internal upper part is equipped with fixed device.This
Invention has reached the practical height according to people, and people can star lifting device, to reduce work to adjust the height of handle
Make the workload that personnel clean supermarket shopping car.
The use of lifting device in the patent document adjusts the height of handle, reduces staff and cleans supermarket shopping
The workload of vehicle.But its stability, safety, the elderly's shopping can be facilitated to there is a problem.
Summary of the invention
The present invention will also guarantee stability, safety in order to facilitate the elderly to do shopping, while also to exist can
By property, manufacturing cost is reduced, spy proposes a kind of liftable shopping cart of supermarket.
Thus the technical scheme is that, a kind of liftable shopping cart of supermarket, including inverted " V " type wheel carrier 12,
" V " type wheel carrier 12 is lower to be equipped with wheel 14 by wheel shaft 13, and two groups of inverted " V " type wheel carriers 12 are oppositely arranged, and pass through connecting shaft 15
Connection forms a vehicle frame, it is characterised in that: support frame 2 is provided along its length on vehicle frame, support frame 2 is " L "
Type structure and two are oppositely arranged in parallel, and two L-shaped structure support frames 2 being oppositely arranged in parallel form the cunning of Shopping Basket 1
Road or guide channel；
The outside of connecting shaft 15, which is also hinged with, sticks up bar 3, wherein sticking up the L-shaped structure of bar 3, sticks up corner and the connecting shaft 15 of bar 3
Hingedly, the galianconism for sticking up bar 3 is hinged with swivel link 4, and swivel link 4 is hinged with the lateral surface of Shopping Basket 1 again, sticks up the long-armed of bar 3
Extend to handle；
Support frame 2 and 12 junction of inverted " V " type wheel carrier are equipped with guide rod 9 upwards, and guide rod 9 is equipped with sliding sleeve 16, wherein sliding sleeve
16 are fixedly connected outside with Shopping Basket 1, make Shopping Basket 1 that Shopping Basket 1 move up and down by sliding sleeve 16 in the case where sticking up the long-armed promotion of bar 3
Form elevating movement relationship.
Further improvement is that the top of the guide rod 9 is equipped with not-go-end, and the both ends of guide rod 9 are equipped with simultaneously
Buffer spring 5.
Further improvement is that 9 upper section of guide rod is equipped with locking collision bead 7 also on its axle journal, corresponding locking is touched
Pearl 7 is equipped with groove 8 in sliding sleeve 16, and locking collision bead 7 is made to realize opposite locking with groove 8 by the ejection of ejector spring 7.
Further improvement is that also while being equipped with locking collision bead between the corner for sticking up bar 3 and connecting shaft 15
7, corresponding locking collision bead 7 is equipped with groove 8 in the corner for sticking up bar 3, keeps locking collision bead 7 real by the ejection of ejector spring 6 and groove 8
Now opposite locking.
Further improvement is that the galianconism for sticking up bar 3 is curved to the inside to form " Z " font；Corresponding support frame 2
Lateral wall is in front-thin-rear-thick staircase structural model.
Further improvement is that the Shopping Basket 1 is equipped with movable preceding basket door 10 and rear basket door 11.
The utility model has the advantages that
The activity relatively of Shopping Basket 1 is placed on the slideway or guide channel of support frame 2 in this shopping cart；Using sticking up bar 3
L-shaped structure makes Shopping Basket 1 that the up and down motion of Shopping Basket 1 be formed elevating movement by sliding sleeve 16 in the case where sticking up the long-armed promotion of bar 3
Relationship.This structure utilizes the principle of lever, even purely mechanic structure Shopping Basket 1 in the case where firmly very little fills cargo
In the case where be also capable of forming movement relation, the elderly can be facilitated to do shopping, stablized, safety, manufacturing cost is low.
The use of the top not-go-end and buffer spring 5 of guide rod 9 prevents from hitting, and is conducive to protect overall structure.
Locking collision bead 7 is ejected by ejector spring 7 and realizes that opposite locking enables shopping cart 1 is opposite to stop with groove 8
Certain position is stayed in, realizes hommization setting.
Also while equipped with locking collision bead 7 between the corner for sticking up bar 3 and connecting shaft 15, corresponding locking collision bead 7 exists
The corner for sticking up bar 3 is equipped with groove 8, and locking collision bead 7 is made to realize opposite locking with groove 8 by the ejection of ejector spring 6.Herein
Locking collision bead 7 can make to stick up bar 3 and be realized with connecting shaft 15 relatively fixed in movement.
The galianconism for sticking up bar 3 is curved to the inside to form " Z " font, and the lateral wall of corresponding support frame 2 is in front-thin-rear-thick step
Formula structure avoids the interference of general frame not only for space and safety is saved, also for not influencing original storage function
Can, also strengthen the intensity of support frame 2.
Shopping Basket 1 is equipped with movable preceding door 10 and rear door 11, and picking is facilitated also to facilitate multiple shopping carts that can conspire to create
Long queue is conducive to put.
Detailed description of the invention
Fig. 1 is general structure schematic diagram of the present invention.
Fig. 2 is schematic diagram of the three-dimensional structure.
Fig. 3 is the single-side structural figure for removing Shopping Basket.
Fig. 4 is the perspective view of Fig. 3.
Fig. 5 is the screenshot at guide rod 9.
Fig. 6 is enlarged diagram at A in Fig. 5.
Fig. 7 is the screenshot of the hinged place of inverted " V " type wheel carrier 12 and connecting shaft 15.
Fig. 8 is enlarged diagram at B in Fig. 7.
1 is Shopping Basket in figure, and 2 be support frame, and 3 be that L shape sticks up bar, and 4 be swivel link, and 5 be buffer spring, and 6 be ejection bullet
Spring, 7 be locking collision bead, and 8 be groove, and 9 guide rod, 10 be preceding basket door, and 11 be rear basket door, and 12 be wheel carrier, and 13 be wheel shaft, and 14 are
Wheel, 15 be connecting shaft, and 16 be sliding sleeve.
Specific embodiment
The present invention is as shown in figures 1-8.
A kind of liftable shopping cart of supermarket, including inverted " V " type wheel carrier 12, inverted " V " type wheel carrier 12 is lower to pass through wheel shaft 13
Wheel 14 is installed, two groups of inverted " V " type wheel carriers 12 are oppositely arranged, and form a vehicle frame by the connection of connecting shaft 15, special
Sign is: support frame 2 is provided along its length on vehicle frame, support frame 2 is L-shaped structure and two set relatively in parallel
It sets, two L-shaped structure support frames 2 being oppositely arranged in parallel form the slideway or guide channel of Shopping Basket 1；
The outside of connecting shaft 15, which is also hinged with, sticks up bar 3, wherein sticking up the L-shaped structure of bar 3, sticks up corner and the connecting shaft 15 of bar 3
Hingedly, the galianconism for sticking up bar 3 is hinged with swivel link 4, and swivel link 4 is hinged with the lateral surface of Shopping Basket 1 again, sticks up the long-armed of bar 3
Extend to handle；
Support frame 2 and 12 junction of inverted " V " type wheel carrier are equipped with guide rod 9 upwards, and guide rod 9 is equipped with sliding sleeve 16, wherein sliding sleeve
16 are fixedly connected outside with Shopping Basket 1, make Shopping Basket 1 that Shopping Basket 1 move up and down by sliding sleeve 16 in the case where sticking up the long-armed promotion of bar 3
Form elevating movement relationship.
The top of the guide rod 9 is equipped with not-go-end, and the both ends of guide rod 9 are equipped with buffer spring 5 simultaneously.
9 upper section of guide rod is equipped with locking collision bead 7 also on its axle journal, and corresponding locking collision bead 7 is equipped in sliding sleeve 16
Groove 8 makes locking collision bead 7 realize opposite locking with groove 8 by the ejection of ejector spring 7.
Also while equipped with locking collision bead 7 between the corner for sticking up bar 3 and connecting shaft 15, corresponding locking collision bead 7 exists
The corner for sticking up bar 3 is equipped with groove 8, and locking collision bead 7 is made to realize opposite locking with groove 8 by the ejection of ejector spring 6.
The galianconism for sticking up bar 3 is curved to the inside to form " Z " font, and the lateral wall of corresponding support frame 2 is in front-thin-rear-thick
Staircase structural model.
The Shopping Basket 1 is equipped with movable preceding basket door 10 and rear basket door 11.
Claims (6)
1. a kind of liftable shopping cart of supermarket, including inverted " V " type wheel carrier (12), pass through wheel shaft under inverted " V " type wheel carrier (12)
(13) it is equipped with wheel (14), two groups of inverted " V " type wheel carriers (12) are oppositely arranged, and form a vehicle by connecting shaft (15) connection
Frame body, it is characterised in that: be provided along its length on vehicle frame support frame (2), support frame (2) be L-shaped structure and
Two are oppositely arranged in parallel, two L-shaped structure support frames (2) for being oppositely arranged in parallel formed Shopping Basket (1) slideway or
Guide channel；
The outside of connecting shaft (15), which is also hinged with, sticks up bar (3), wherein stick up bar (3) L-shaped structure, stick up the corner of bar (3) with
Hingedly, the galianconism for sticking up bar (3) is hinged with swivel link (4) connecting shaft (15), swivel link (4) outside with Shopping Basket (1) again
Face is hinged, sticks up the long-armed of bar (3) and extends to handle；
Support frame (2) and inverted " V " type wheel carrier (12) junction are equipped with guide rod (9) upwards, and guide rod (9) is equipped with sliding sleeve
(16), it is wherein fixedly connected outside sliding sleeve (16) and Shopping Basket (1), Shopping Basket (1) is made to pass through cunning in the case where sticking up the long-armed promotion of bar (3)
Shopping Basket (1) is moved up and down and forms elevating movement relationship by set (16).
2. a kind of liftable shopping cart of supermarket according to claim 1, it is characterised in that: the guide rod (9)
Top is equipped with not-go-end, and the both ends of guide rod (9) are equipped with buffer spring (5) simultaneously.
3. a kind of liftable shopping cart of supermarket according to claim 1, it is characterised in that: on the guide rod (9)
Section is equipped with locking collision bead (7) also on its axle journal, and corresponding locking collision bead (7) is equipped with groove (8) in sliding sleeve (16), touches locking
Pearl (7) realizes opposite locking with groove (8) by ejector spring (7) ejection.
4. a kind of liftable shopping cart of supermarket according to claim 1, it is characterised in that: in the bar (3) of sticking up
Also locking collision bead (7) is equipped between corner and connecting shaft (15) simultaneously, corresponding locking collision bead (7) is in the corner for sticking up bar (3)
Equipped with groove (8), make to lock collision bead (7) locking opposite with groove (8) realization by ejector spring (6) ejection.
5. a kind of liftable shopping cart of supermarket according to claim 1, it is characterised in that: described to stick up the short of bar (3)
Arm is curved to the inside to form " Z " font, and the lateral wall of corresponding support frame (2) is in front-thin-rear-thick staircase structural model.
6. a kind of liftable shopping cart of supermarket according to claim 1, it is characterised in that: the Shopping Basket (1)
Equipped with movable preceding basket door (10) and rear basket door (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910200917.9A CN109774769B (en) | 2019-03-18 | Liftable shopping cart for supermarket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910200917.9A CN109774769B (en) | 2019-03-18 | Liftable shopping cart for supermarket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109774769A true CN109774769A (en) | 2019-05-21 |
| CN109774769B CN109774769B (en) | 2024-07-26 |
Family
ID=
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112977568A (en) * | 2019-12-15 | 2021-06-18 | 江门市皓丰科技有限责任公司 | Multifunctional shopping cart |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2781429A1 (en) * | 2013-03-22 | 2014-09-24 | Magna Steyr Fahrzeugtechnik AG & Co KG | Vehicle and shopping trolley |
| CN104354739A (en) * | 2014-10-30 | 2015-02-18 | 宁夏共享装备有限公司 | Mechanical lifting transfer trolley |
| US8979115B1 (en) * | 2014-08-20 | 2015-03-17 | Brett Baron | Shopping cart |
| CN107097818A (en) * | 2017-02-20 | 2017-08-29 | 苏州花坞信息科技有限公司 | A kind of multifunctional intellectual supermarket shopping car |
| CN206623852U (en) * | 2017-03-10 | 2017-11-10 | 王兆坚 | A kind of Medical handcart |
| CN108945072A (en) * | 2018-06-28 | 2018-12-07 | 唐满林 | A kind of multifunctional power-assisted vehicle |
| CN209600554U (en) * | 2019-03-18 | 2019-11-08 | 苏佩毓 | A kind of liftable shopping cart of supermarket |
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2781429A1 (en) * | 2013-03-22 | 2014-09-24 | Magna Steyr Fahrzeugtechnik AG & Co KG | Vehicle and shopping trolley |
| US8979115B1 (en) * | 2014-08-20 | 2015-03-17 | Brett Baron | Shopping cart |
| CN104354739A (en) * | 2014-10-30 | 2015-02-18 | 宁夏共享装备有限公司 | Mechanical lifting transfer trolley |
| CN107097818A (en) * | 2017-02-20 | 2017-08-29 | 苏州花坞信息科技有限公司 | A kind of multifunctional intellectual supermarket shopping car |
| CN206623852U (en) * | 2017-03-10 | 2017-11-10 | 王兆坚 | A kind of Medical handcart |
| CN108945072A (en) * | 2018-06-28 | 2018-12-07 | 唐满林 | A kind of multifunctional power-assisted vehicle |
| CN209600554U (en) * | 2019-03-18 | 2019-11-08 | 苏佩毓 | A kind of liftable shopping cart of supermarket |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112977568A (en) * | 2019-12-15 | 2021-06-18 | 江门市皓丰科技有限责任公司 | Multifunctional shopping cart |
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