CN105691428B - The shopping cart of seat can be converted into - Google Patents
The shopping cart of seat can be converted into Download PDFInfo
- Publication number
- CN105691428B CN105691428B CN201610214897.7A CN201610214897A CN105691428B CN 105691428 B CN105691428 B CN 105691428B CN 201610214897 A CN201610214897 A CN 201610214897A CN 105691428 B CN105691428 B CN 105691428B
- Authority
- CN
- China
- Prior art keywords
- push rod
- bicycle basket
- seat
- shopping cart
- relative
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- B62B3/027—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible collapsible shopping trolleys
Abstract
The invention discloses a kind of shopping carts being converted into seat, it includes car body, and the car body includes：Bicycle basket is provided with the accommodating cavity of accommodating article in the bicycle basket；Rotary cushion, the rotary cushion are hinged on the top of bicycle basket, when relative to bicycle basket rotate rotary cushion and make its in place when, the rotary cushion lid shares accommodating cavity.The present invention can be used as that seat, storing basket are for people to use, improves the utilization rate of shopping cart, meets the more demands of user to a greater degree.
Description
Technical field
The present invention relates to a kind of shopping carts being converted into seat, belong to trolley technical field.
Background technology
Currently, for existing shopping cart majority to meet based on the demand of going out shopping, some of which can be in the market
Provide the user with seating, walker function.When user when not in use, shopping cart often be idle at home, utilization rate is not high.
For shopping cart instantly there are the problem of, need a kind of innovation mode to improve the utilization rate of shopping cart, bigger
Meet to degree the more demands of user.
Invention content
The technical problem to be solved by the present invention is to overcome the deficiencies of existing technologies, a kind of purchase being converted into seat is provided
Object trolley, it can be used as, and seat, storing basket are for people to use, improve the utilization rate of shopping cart, meet to a greater degree
The more demands of user.
In order to solve the above-mentioned technical problem, the technical scheme is that：A kind of shopping cart being converted into seat,
It includes car body, and the car body includes：
Bicycle basket is provided with the accommodating cavity of accommodating article in the bicycle basket；
Rotary cushion, the rotary cushion are hinged on the top of bicycle basket, rotary cushion and make it when being rotated relative to bicycle basket
When in place, the rotary cushion lid shares accommodating cavity.
, convenient for taking out article, ensure that it relaxes according to the weight automatic controlled height of object further for lifter plate is enable
Adaptive and hommization are provided with article placement platform in the accommodating cavity, and the article placement platform includes lifter plate and lifting
Elastic parts, the lower end for lifting elastic parts are abutted against with the bottom wall for forming accommodating cavity in bicycle basket, the lifting elastic parts
Upper end is connected with lifter plate.
Further, the deformation range of the lifting elastic parts is 0 ~ 240mm, when the shape of lifting elastic parts becomes 0mm
When, accommodating cavity is interior not place article condition, and lifter plate is highest state；When the shape for lifting elastic parts becomes 240mm, hold
It is to place article maximum space state to set intracavitary, and lifter plate is minimum state.
Ventilation function well is realized further for the article being placed on lifter plate, is provided on the lifter plate
Air hole.
Further for facilitating cart when making it as shopping cart and being used as handrail when as seat, can turn
The shopping cart for turning to seat further includes push-rod assembly, and push-rod assembly has push rod, and the push-rod assembly includes push rod rear portion
With push rod front, push rod rear portion and push rod front are hinged, and push rod front is hinged with the bicycle basket, and the push rod rear portion and push away
The rear rotary control structure for controlling rotation angle of the push rod rear portion relative to push rod front is provided between bar front, it is described
The preceding rotation that control push rod front is provided between push rod front and the bicycle basket relative to the rotation angle of the bicycle basket controls
Structure.
Further, the push rod rear portion relative to the rotation angle of push rod front and the push rod front relative to described
The rotation angle of bicycle basket all has two grades, respectively 0 ° of angle shelves and hexagonal angle degree shelves；When car body is shopping cart state,
The push rod rear portion is the rotation of 0 ° of angle shelves and the push rod front relative to bicycle basket relative to the rotation angle of push rod front
Angle is hexagonal angle degree shelves；When car body is seat state, the push rod rear portion is relative to the rotation angle of push rod front
Hexagonal angle degree shelves and the push rod front are 0 ° of angle shelves relative to the rotation angle of bicycle basket.
Further, the one end of the rotary cushion is hinged on the top of bicycle basket, when relative to bicycle basket rotation rotary cushion
Make its in place when, the rotary cushion the other end protrusion bicycle basket outside, to make the other end of rotary cushion be resisted against vehicle
The top of the side wall of basket.
Further, the bottom end of the bicycle basket is also equipped with vehicle wheel component.
Further, the shopping cart that can be converted into seat further includes at least one in vehicle wheel component for locking and discharging
The Vehicle wheel locking device of wheel.
Further, the Vehicle wheel locking device includes locking switch and coordinates to lock or solve at least one wheel
The locking device of car locking wheel, the locking switch are connect with locking device, so that locking switch controls the action of locking device, when
When pressing locking switch, locking device locks at least one of vehicle wheel component wheel；When pressing locking switch again, locking
The locked wheel of device unlock.
After using above-mentioned technical proposal, the shopping cart for being converted into seat of the invention is easily realized and will be done shopping
Trolley is converted into seat by folding, and has fully used shopping cart, and utilization rate is more for more existing shopping cart
Height is more practical；In addition, when it is as shopping cart, it is possible to provide loading, takes function at walker；Shopping cart is folded
Afterwards, placement space is saved, it is for people to use at the same time as seat, storing basket.
Description of the drawings
Fig. 1 is the seat state overall schematic one of the shopping cart for being converted into seat of the present invention；
Fig. 2 is the seat state overall schematic two of the shopping cart for being converted into seat of the present invention；
Fig. 3 is the bottom view of the present invention；
Fig. 4 is the shopping cart status diagram one of the shopping cart for being converted into seat of the present invention；
Fig. 5 is the shopping cart status diagram two of the shopping cart for being converted into seat of the present invention；
Fig. 6 is that the rotary cushion of the shopping cart for being converted into seat of the present invention opens schematic diagram；
Fig. 7 is the front-wheel magnified partial view of the shopping cart for being converted into seat of the present invention；
Fig. 8 is the lifter plate maximum height state figure of the shopping cart for being converted into seat of the present invention；
Fig. 9 is the lifter plate minimum altitude state diagram of the shopping cart for being converted into seat of the present invention.
Specific implementation mode
In order that the present invention can be more clearly and readily understood, right below according to specific embodiment and in conjunction with attached drawing
The present invention is described in further detail.
As shown in Fig. 1 ~ 9, a kind of shopping cart being converted into seat, it includes car body, and the car body includes：
The accommodating cavity of accommodating article is provided in bicycle basket 1-1, the bicycle basket 1-1；
Rotary cushion 1-2, the rotary cushion 1-2 are hinged on the top of bicycle basket 1-1, when relative to bicycle basket 1-1 rotation rotations
Turn cushion 1-2 and make its in place when, rotary cushion 1-2 lid shares accommodating cavity.
As shown in figure 3, being provided with article placement platform in the accommodating cavity, the article placement platform includes lifter plate 1-
5 and lifting elastic parts 1-6, the lower end of lifting elastic parts 1-6 are abutted against with the bottom wall for forming accommodating cavity in bicycle basket 1-1, institute
The upper end for stating lifting elastic parts 1-6 is connected with lifter plate；The lifting elastic parts 1-6 can be lifting spring group, institute
It states lifting spring component and deformation is carried out according to weight of object, make lifter plate 1-5 according to weight of object automatic controlled height convenient for old
People takes out article, ensure that the comfortable and hommization of product.After opening rotary cushion 1-2, it can place an article in bicycle basket 1-1,
The height of lifter plate 1-5 can voluntarily be lifted with the weight of article.
The deformation range of the lifting elastic parts 1-6 is 0 ~ 240mm, when the shape of lifting elastic parts 1-6 becomes 0mm
When, accommodating cavity is interior not place article condition, and lifter plate 1-5 is highest state；When the shape of lifting elastic parts 1-6 becomes
When 240mm, to place article maximum space state in accommodating cavity, lifter plate 1-5 is minimum state.
As shown in figure 3, being provided with air hole on the lifter plate 1-5.
As shown in Fig. 1,4, the shopping cart that can be converted into seat further includes push-rod assembly, and push-rod assembly has push rod,
The push-rod assembly includes push rod rear portion 2-5 and push rod front 2-1, and push rod rear portion 2-5 and push rod front 2-1 is hinged, before push rod
The portion 2-1 and bicycle basket 1-1 is hinged, and the control push rod is provided between the push rod rear portion 2-5 and push rod front 2-1
Rear rotary control structures of the rear portion 2-5 relative to the rotation angle of push rod front 2-1, the push rod front 2-1 and the bicycle basket
Preceding rotary control structures of the control push rod front 2-1 relative to the rotation angle of the bicycle basket 1-1 is provided between 1-1；Push rod
Handle 2-8 is provided on the 2-5 of rear portion, handle 2-8 is made of rubber material, ensures the comfort that handle 2-8 is grasped.
As shown in Fig. 1,4, before the push rod rear portion 2-5 is relative to the rotation angle of push rod front 2-1 and the push rod
Portion 2-1 all has two grades relative to the rotation angle of the bicycle basket 1-1, respectively 0 ° of angle shelves and hexagonal angle degree shelves；Work as car body
For shopping cart state when, the push rod rear portion 2-5 is 0 ° of angle shelves and described relative to the rotation angle of push rod front 2-1
Push rod front 2-1 is hexagonal angle degree shelves relative to the rotation angle of bicycle basket 1-1；When car body is seat state, after the push rod
Portion 2-5 is hexagonal angle degree shelves and the push rod front 2-1 relative to bicycle basket 1-1's relative to the rotation angle of push rod front 2-1
Rotation angle is 0 ° of angle shelves.
The preceding rotary control structure includes the first rotational structure 2-2 and the first button 2-3, after pressing the first button 2-3,
It can carry out the angle shelves conversion of push rod front 2-1；Rotary control structure includes the second rotational structure 2-6 and the second button after described
2-7 after pressing the second button 2-7, can carry out the angle shelves conversion of push rod rear portion 2-5；Push rod front 2-1 is placed in 120 ° of shelves,
When push rod rear portion 2-5 is placed in 0 ° of shelves, car body is shopping cart state.Push rod front 2-1 is placed in 0 ° of shelves, push rod rear portion 2-5
When being placed in 120 °, car body is seat, storing basket state.
As shown in figure 4, the one end of the rotary cushion 1-2 is hinged on the upper of bicycle basket 1-1 by the first rotary shaft 1-3
Portion, when relative to bicycle basket 1-1 rotation rotary cushion 1-2 make its in place when, bicycle basket is protruded in the other end of the rotary cushion 1-2
Outside 1-1, to make the other end of rotary cushion 1-2 be resisted against bicycle basket 1-1 side wall top, such structure convenient for rotation
Cushion 1-2's starts, and the rotary cushion 1-2 has the function of two kinds of seat and basket lid；Torsion can be also set on first rotary shaft 1-3
Spring 1-4, torsional spring 1-4 is arranged between bicycle basket 1-1 and rotary cushion 1-2, during rotary cushion 1-2 can be with the first rotary shaft 1-3
The heart rotates, rotatable ranging from 0 ° ~ 120 °.
As shown in figure 4, the bottom end of the bicycle basket 1-1 is also equipped with vehicle wheel component, front-wheel 3-1 by wheel connector 1-7
It is connect with wheel connector 1-7 by the second rotary shaft 3-3, a diameter of 46mm of front-wheel 3-1.Trailing wheel 3-2 passes through third rotary shaft
3-4 is connect with wheel connector 1-7, a diameter of 92mm of trailing wheel 3-2.
The shopping cart that seat can be converted into further includes for locking and discharging at least one wheel in vehicle wheel component
Vehicle wheel locking device.
The Vehicle wheel locking device includes locking switch and coordinates to lock or unlock wheel at least one wheel
Locking device 1-9, the locking switch connect with locking device 1-9, dynamic so as to locking switch control locking device 1-9
Make, when pressing locking switch, at least one of locking device 1-9 locking vehicle wheel components wheel；It is opened when pressing locking again
Guan Shi, the locked wheel of locking device 1-9 unlocks；The locking switch can be located at the front end of bicycle basket 1-1, for controlling lock
Tight device 1-9, and then control moving ahead and locking for shopping cart.There are locking switch in the front ends bicycle basket 1-1, after pressing locking switch, lock
Tight device 1-9 will be popped up, and then front-wheel 3-1 can be locked, and shopping cart, which cannot move ahead, at this time can be used as seat, press again
After lower locking switch, locking device 1-9 will spring back into, and front-wheel 3-1 unlocks, shopping cart can continue to move ahead.
Rotary cushion 1-2, bicycle basket 1-1 and lifter plate 1-5 can be made of ABS plastic material, at low cost, be easy to add
Work.
This shopping cart cart is easily realized converts shopping cart to seat by folding, and has fully used shopping
Trolley, utilization rate higher for more existing shopping cart are more practical.
Originally it can be converted into the shopping cart of seat, when as shopping cart, it is possible to provide loading, takes function at walker.
After shopping cart is folded, placement space is saved, it is for people to use at the same time as seat, storing basket.
Particular embodiments described above, pair present invention solves the technical problem that, technical solution and advantageous effect carry out
It is further described, it should be understood that the above is only a specific embodiment of the present invention, is not limited to this
Invention, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in this hair
Within bright protection domain.
Claims (6)
1. a kind of shopping cart being converted into seat, which is characterized in that it includes car body, and the car body includes：
Bicycle basket (1-1), the interior accommodating cavity for being provided with accommodating article of the bicycle basket (1-1)；
Rotary cushion (1-2), the rotary cushion (1-2) are hinged on the top of bicycle basket (1-1), are revolved when relative to bicycle basket (1-1)
Turn rotary cushion (1-2) and make its in place when, the rotary cushion (1-2) lid shares accommodating cavity；
Push-rod assembly, push-rod assembly have push rod, and the push-rod assembly includes push rod rear portion (2-5) and push rod front (2-1), is pushed away
Bar rear portion (2-5) is hinged with push rod front (2-1), and push rod front (2-1) is hinged with the bicycle basket (1-1), and the push rod
The control push rod rear portion (2-5) is provided between rear portion (2-5) and push rod front (2-1) relative to push rod front (2-1)
The rear rotary control structure of rotation angle, before control push rod is provided between the push rod front (2-1) and the bicycle basket (1-1)
Preceding rotary control structure of the portion (2-1) relative to the rotation angle of the bicycle basket (1-1)；The push rod rear portion (2-5) relative to
The rotation angle of push rod front (2-1) and the push rod front (2-1) have relative to the rotation angle of the bicycle basket (1-1)
There are two grades, respectively 0 ° of angle shelves and hexagonal angle degree shelves；When car body is shopping cart state, the push rod rear portion (2-5)
Rotation angle relative to push rod front (2-1) is the rotation of 0 ° of angle shelves and the push rod front (2-1) relative to bicycle basket (1-1)
Gyration is hexagonal angle degree shelves；When car body is seat state, the push rod rear portion (2-5) is relative to push rod front (2-1)
It is 0 ° of angle shelves that rotation angle, which is hexagonal angle degree shelves and the push rod front (2-1) relative to the rotation angle of bicycle basket (1-1),；
Article placement platform is provided in the accommodating cavity, the article placement platform includes lifter plate (1-5) and lifting elasticity
Component (1-6), the lower end of lifting elastic parts (1-6) are abutted against with the bottom wall for forming accommodating cavity in bicycle basket (1-1), the lifting
The upper end of elastic parts (1-6) is connected with lifter plate；
The deformation range of the lifting elastic parts (1-6) is 0~240mm, when the shape of lifting elastic parts (1-6) becomes 0mm
When, accommodating cavity is interior not place article condition, and lifter plate (1-5) is highest state；When the shape of lifting elastic parts (1-6) becomes
When 240mm, to place article maximum space state in accommodating cavity, lifter plate (1-5) is minimum state.
2. the shopping cart according to claim 1 for being converted into seat, it is characterised in that：The lifter plate (1-5)
On be provided with air hole.
3. the shopping cart according to claim 1 for being converted into seat, it is characterised in that：Rotary cushion (the 1-
2) one end is hinged on the top of bicycle basket (1-1), when relative to bicycle basket (1-1) rotation rotary cushion (1-2) make its in place when,
The other end protrusion bicycle basket (1-1) of the rotary cushion (1-2) outside, to make the other end of rotary cushion (1-2) against
On the top of the side wall of bicycle basket (1-1).
4. the shopping cart according to claim 1 for being converted into seat, it is characterised in that：The bicycle basket (1-1)
Bottom end is also equipped with vehicle wheel component.
5. the shopping cart according to claim 4 for being converted into seat, it is characterised in that：Further include for lock and
Discharge the Vehicle wheel locking device of at least one wheel in vehicle wheel component.
6. the shopping cart according to claim 5 for being converted into seat, it is characterised in that：The Vehicle wheel locking device
Coordinate to lock or unlock the locking device (1-9) of wheel, the locking including locking switch and at least one wheel
Switch is connect with locking device (1-9), so as to the action of locking switch control locking device (1-9), when pressing locking switch,
Locking device (1-9) locks at least one of vehicle wheel component wheel；When pressing locking switch again, locking device (1-9)
The locked wheel of unlock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610214897.7A CN105691428B (en) | 2016-04-07 | 2016-04-07 | The shopping cart of seat can be converted into |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610214897.7A CN105691428B (en) | 2016-04-07 | 2016-04-07 | The shopping cart of seat can be converted into |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105691428A CN105691428A (en) | 2016-06-22 |
| CN105691428B true CN105691428B (en) | 2018-09-04 |
Family
ID=56218413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610214897.7A Expired - Fee Related CN105691428B (en) | 2016-04-07 | 2016-04-07 | The shopping cart of seat can be converted into |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105691428B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857355A (en) * | 2016-04-07 | 2016-08-17 | 河海大学常州校区 | Shopping cart |
| CN106945693B (en) * | 2017-02-13 | 2020-07-28 | 东莞产权交易中心 | Seat type shopping cart |
| CN108903445A (en) * | 2018-06-29 | 2018-11-30 | 广东知识城运营服务有限公司 | A kind of vehicle of buying vegetables that can become chair |
| CN108909788A (en) * | 2018-07-24 | 2018-11-30 | 王国庆 | A kind of coal mining small handcart with seat |
| CN110450832B (en) * | 2019-07-31 | 2022-05-06 | 安徽姆大陆科技发展有限公司 | Multifunctional folding trolley with seat |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH079727Y2 (en) * | 1988-07-13 | 1995-03-08 | コンビ株式会社 | Shopping trolley |
| GB2292712A (en) * | 1994-08-23 | 1996-03-06 | Karl Adrian James | Shopping trolley with self levelling base for goods |
| CN2633692Y (en) * | 2003-07-18 | 2004-08-18 | 李亚东 | Folding multipurpose shopping trolley |
| CN200985035Y (en) * | 2006-09-28 | 2007-12-05 | 孙偲豪 | Folding leisure vehicle for the aged |
| JP4852567B2 (en) * | 2008-05-08 | 2012-01-11 | 株式会社島製作所 | Wheelbarrow folding lock device |
| CN204137070U (en) * | 2014-09-28 | 2015-02-04 | 浙江理工大学 | The elderly's shopping cart |
-
2016
- 2016-04-07 CN CN201610214897.7A patent/CN105691428B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105691428A (en) | 2016-06-22 |
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| GR01 | Patent grant | ||
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Granted publication date: 20180904 Termination date: 20210407 |