CN2871337Y - Portable foldable shopping trolley - Google Patents
Portable foldable shopping trolley Download PDFInfo
- Publication number
- CN2871337Y CN2871337Y CN 200520130158 CN200520130158U CN2871337Y CN 2871337 Y CN2871337 Y CN 2871337Y CN 200520130158 CN200520130158 CN 200520130158 CN 200520130158 U CN200520130158 U CN 200520130158U CN 2871337 Y CN2871337 Y CN 2871337Y
- Authority
- CN
- China
- Prior art keywords
- fence
- underframe
- handgrip
- portable type
- folding portable
- 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
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Abstract
The utility model discloses a folding portable shopping cart, which comprises a base frame, wheels, spring supports, fence and handlebars. The structure is characterized in that wheels capable of folding to side direction are arranged at front part and the bottom of the base frame respectively; spring supports capable of folding to side direction are arranged at rear part and the bottom of the base frame respectively; four sides fence are connected with corresponding sides of the base frame respectively through leaf joints and tension springs; and the tops of the front fence and back fence are connected with the corresponding parts on the left and the right fence through tensioned fastenings with tripping manner. So every side can be folded for the convenience of carrying and unfolding. The utility model has the advantages of simple structure and convenience of carrying and using.
Description
Affiliated technical field:
The utility model relates to a kind of hand buggy, particularly a kind of portable shopping hand buggy that can fold entirely.
Background technology:
Existing hand barrow all is made up of pushing hands, vehicle frame and wheel, and wheel is contained in below the vehicle frame, and pushing hands is contained in above the vehicle frame and is high together with people's waist, and structure is all fairly simple, and general volume is bigger, carries inconvenience.Some Foldable pushcart is folding one by one with each parts by the operator at present, only is that pushing hands is folded in the vehicle frame, and its operation is not very convenient with carrying the same.
Summary of the invention:
The purpose of this utility model is to provide a kind of simple in structure, equal full folding portable type shopping hand buggy that can fold of each face.The purpose of this utility model is to realize like this, described full folding portable type shopping hand buggy, comprise underframe, wheel, spring bracket and fence and handgrip, its constructional feature is that the bottom front portion of underframe is provided with can be to the wheel of side-foldable, and the rear portion, bottom of underframe is provided with can be to the spring bracket of side-foldable; Every picket fence of four picket fences is connected with underframe respective side place respectively with tension spring by the sheet joint; Front panel, top, back bar both sides are adopted and can the dropout mode be connected by the elasticity button with left and right sides fence corresponding site.The purpose of this utility model also can be achieved through the following technical solutions, described full folding portable type shopping hand buggy, and its characteristics are located on the back bar outside for the pull bar sleeve pipe, and handgrip adopts scalable mode to be connected with the pull bar sleeve pipe.Described full folding portable type shopping hand buggy, its characteristics are that circular hole and underframe are fixed under the sheet joint, and last circular hole and every picket fence bottom are rotationally connected.Described full folding portable type shopping hand buggy, its characteristics are that fence is provided with the elastic force folder.Described full folding portable type shopping hand buggy, its characteristics are that handgrip is connected to the prolongation handgrip.The utility model adopts collapsible wheel and folding spring support, and can fixedly surround the shopping basket structure to the four picket fence pull-ups of rolling in underframe, and the handle structure of scalable prolongation, and after folding, each picket fence can be fixed by the elastic force clamping, be easy to carry, open also convenient and swift during use; Thereby the utlity model has simple in structure, use advantages such as easy to carry.
Description of drawings:
Fig. 1 is a main TV structure scheme drawing of the present utility model.
Fig. 2 is the right TV structure scheme drawing of Fig. 1.
Fig. 3 is the structural representation of looking up of Fig. 1.
Fig. 4 is the structural representation in of the present utility model joint.
Fig. 5 is connected and fixed the structural representation of underframe and fence for of the present utility model joint.
Fig. 6 is the structural representation of elasticity button of the present utility model.
Fig. 7 is the structural representation of elastic force folder of the present utility model.
Fig. 8 is a perspective view of the present utility model.
Among the figure: wheel 1, spring bracket 2, underframe 3, left and right sides fence 4, back bar 5, front panel 6, pull bar sleeve pipe 7, handgrip 8 prolongs handgrip 9, elasticity button 10, tension spring 11, elastic force folder 12, sheet joint 13.
The specific embodiment:
Below in conjunction with drawings and Examples structure of the present utility model and principle of work and working process are elaborated:
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and shown in Figure 8, the utility model comprises underframe 3, wheel 1, spring bracket 2 and fence and handgrip 8, its constructional feature is that the bottom front portion of underframe 3 is provided with can be to the wheel 1 of side-foldable, the rear portion, bottom of underframe 3 is provided with can be to the spring bracket 2 of side-foldable, and pull-up wheel and spring bracket can be propped up car body; Every picket fence of four picket fences is connected with underframe 3 respective side places respectively with tension spring 11 by sheet joint 13, every picket fence is rotationally connected with underframe 3 respective side places by sheet joint 13,13 times circular holes in sheet joint and underframe 3 are fixing, last circular hole and every picket fence bottom are rotationally connected, thereby every picket fence can rotate and folds on the underframe; Top, fence 6,5 both sides, front and back is undertaken and can the dropout mode be connected by elasticity button 10 with left and right sides fence 4 corresponding sites, thereby makes the fence fastening in twos of standing on underframe 3 four limits be difficult for breaking away from, and constitutes the shopping basket body structure, can take off mouth in the time of folding again and throw off; Pull bar sleeve pipe 7 is located on back bar 5 outsides, and handgrip 8 and pull bar sleeve pipe 7 adopts scalable connections, pulls out increase length in case of necessity, but retraction handgrip again when folding, and handgrip 8 is connected to and prolongs handgrip 9.On fence, be provided with elastic force folder 12, be used for the fence fastening after folding is difficult for scattering, be easy to carry.During use, the utility model of folding back collection, taking-up opens and uses earlier, and at first pull-up wheel and elastic support make it prop up vehicle frame and integral body; The elastic force folder 12 that then will be buckled on the fence is extracted, and at this moment the fence on four limits rotates around the sheet joint under the elastic spring effect and opens; Elasticity button 10 by the fence top surrounds the shopping basket structure to the fence fastening on each limit again; At last handgrip is pulled out from the pull bar sleeve pipe, individual head height handle prolongs handgrip with the handgrip bonded assembly pulls out to increase the length of pull bar, is convenient to the high people of health and uses.Not the time spent, folded for storage is easy to carry.
Claims (5)
1, a kind of full folding portable type shopping hand buggy, comprise underframe (3), wheel (1), spring bracket (2) and fence and handgrip (8), the bottom front portion that it is characterized in that underframe (3) is provided with can be to the wheel (1) of side-foldable, and the rear portion, bottom of underframe (3) is provided with can be to the spring bracket (2) of side-foldable; Every picket fence of four picket fences is connected with underframe (3) respective side place respectively with tension spring (11) by sheet joint (13); Front panel (6), top, back bar (5) both sides are adopted and can the dropout mode be connected by elasticity button (10) with left and right sides fence (4) corresponding site.
2, full folding portable type shopping hand buggy according to claim 1 is characterized in that pull bar sleeve pipe (7) is located on back bar (5) outside, and handgrip (8) adopts scalable mode to be connected with pull bar sleeve pipe (7).
3, full folding portable type shopping hand buggy according to claim 1 is characterized in that circular hole and underframe (3) are fixed in the sheet joint (13) under, and last circular hole and every picket fence bottom are rotationally connected.
4, full folding portable type shopping hand buggy according to claim 1 is characterized in that fence is provided with elastic force folder (12).
5, full folding portable type shopping hand buggy according to claim 2 is characterized in that handgrip (8) is connected to prolongation handgrip (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520130158 CN2871337Y (en) | 2005-10-26 | 2005-10-26 | Portable foldable shopping trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520130158 CN2871337Y (en) | 2005-10-26 | 2005-10-26 | Portable foldable shopping trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2871337Y true CN2871337Y (en) | 2007-02-21 |
Family
ID=37739684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520130158 Expired - Fee Related CN2871337Y (en) | 2005-10-26 | 2005-10-26 | Portable foldable shopping trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2871337Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101618729B (en) * | 2009-06-22 | 2011-03-09 | 湖州师范学院 | Portable shopping trolley |
| CN104340243A (en) * | 2013-07-30 | 2015-02-11 | 刘川 | Shopping handcart |
-
2005
- 2005-10-26 CN CN 200520130158 patent/CN2871337Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101618729B (en) * | 2009-06-22 | 2011-03-09 | 湖州师范学院 | Portable shopping trolley |
| CN104340243A (en) * | 2013-07-30 | 2015-02-11 | 刘川 | Shopping handcart |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |