CN207089353U - A kind of adjustable for height folding shopping vehicle carriage - Google Patents
A kind of adjustable for height folding shopping vehicle carriage Download PDFInfo
- Publication number
- CN207089353U CN207089353U CN201720849839.1U CN201720849839U CN207089353U CN 207089353 U CN207089353 U CN 207089353U CN 201720849839 U CN201720849839 U CN 201720849839U CN 207089353 U CN207089353 U CN 207089353U
- Authority
- CN
- China
- Prior art keywords
- support bar
- hinged
- connecting plate
- end panel
- rear bearing
- 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
Abstract
The utility model discloses a kind of adjustable for height folding shopping vehicle carriage, it is characterised in that：For both sides symmetrical structure, side includes first support bar, second support bar, contiguous block, connecting plate, rocking bar, index dial, rear bearing sheet, front end panel, expansion link, cone boss and universal wheel, cross-articulation in the middle part of the first support bar and second support bar, first support bar and the second support bar upper end is connected with contiguous block, the first support bar top is hinged with connecting plate, the connecting plate is hinged with rocking bar, the rocking bar is hinged with being fixed in the index dial on second support bar top, the first support bar bottom is hinged with rear bearing sheet, second supporting plate is hinged with front end panel.The utility model has the advantage of：Height can be adjusted according to the height of people, have good versatility, while foldable, save space.
Description
Technical field
It the utility model is related to a kind of folding shopping vehicle, more particularly to a kind of adjustable for height folding shopping vehicle carriage.
Background technology
Shopping cart is that people go out shopping conventional aid, can assist consumer by the article carrying of purchase to receiving
Silver-colored platform.The shopping cart frame shape commonly used on the market at present is more fixed, and height can not be adjusted, and energy is adapted to for different crowd
Power is poor, and takes up too much space.
Utility model content
For above-mentioned the shortcomings of the prior art, technical scheme provided by the utility model is a kind of adjustable for height folding
Folded shopping vehicle carriage.
Concrete technical scheme is realized as follows：A kind of adjustable for height folding shopping vehicle carriage, is both sides symmetrical structure, side
Including first support bar, second support bar, contiguous block, connecting plate, rocking bar, index dial, rear bearing sheet, front end panel, expansion link,
Cone boss and universal wheel, first support bar and second support bar middle part cross-articulation, the first support bar and second
Post upper is connected with contiguous block, for being connected with shopping basket above vehicle frame, the first support bar top and connecting plate
Be hinged, the connecting plate is hinged with rocking bar, and the rocking bar is hinged with being fixed in the index dial on second support bar top, and described first
Support bar bottom is hinged with rear bearing sheet, and second supporting plate is hinged with front end panel, described expansion link one end and rear support
Plate is fixedly connected, and the other end is hinged with front end panel, cone boss is connected with the rear bearing sheet and front end panel, after described
Universal wheel is installed on supporting plate and front end panel, is easy to vehicle frame to move.
Preferably, have adjustment block between the first support bar and connecting plate, adjustment block cause the side plane of connecting plate one with
The side plane of rocking bar one is at grade.
Preferably, it is provided with hole on the rocking bar.
Preferably, the bottom of the cone boss is provided with scalable conical rod, can realize that vehicle frame is stayed by pressing conical rod
Car.
Preferably, the universal wheel has four.
Advantage possessed by adjustable for height folding shopping vehicle carriage of the present utility model is：Height can be according to the body of people
Top adjustment, there is good versatility, at the same it is foldable, save space.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Mark in accompanying drawing for：1- first support bars, 2- second support bars, 3- contiguous blocks, 4- connecting plates, 5- rocking bars, 6-
Index dial, 7- rear bearing sheets, 8- front end panels, 9- expansion links, 10- cone bosses, 11- universal wheels.
Embodiment
The preferable technical scheme of the utility model is described further with reference to the accompanying drawings and examples.
Embodiment, as shown in Figure 1：A kind of adjustable for height folding shopping vehicle carriage, it is both sides symmetrical structure, side includes
First support bar 1, second support bar 2, contiguous block 3, connecting plate 4, rocking bar 5, index dial 6, rear bearing sheet 7, front end panel 8, stretch
Contracting bar 9, cone boss 10, universal wheel 11, the middle part cross-articulation of first support bar 1 and second support bar 2, described first
Strut 1 and the upper end of second support bar 2 are connected with contiguous block 3, for being connected with shopping basket above vehicle frame, the first support bar
1 top is be hinged with connecting plate 4, and the connecting plate 4 is be hinged with rocking bar 5, and the rocking bar 5 is with being fixed in the top of second support bar 2
Index dial 6 is be hinged, and the bottom of first support bar 1 is be hinged with rear bearing sheet 7, and second supporting plate 2 is cut with scissors with front end panel 8
Connect, described one end of expansion link 9 is fixedly connected with rear bearing sheet 7, and the other end is be hinged with front end panel 8, and the rear bearing sheet 7 is with before
Cone boss 10 is connected with supporting plate 8, universal wheel 11 is installed on the rear bearing sheet 7 and front end panel 8, is easy to vehicle frame to move
It is dynamic.
Preferably, there is adjustment block between the first support bar 1 and connecting plate 4, adjustment block causes the side plane of connecting plate 4 one
With the side plane of rocking bar 5 one at grade.
Preferably, it is provided with hole on the rocking bar 7.
Preferably, the bottom of the cone boss 10 is provided with scalable conical rod, and vehicle frame can be realized by pressing conical rod
Parking.
Preferably, the universal wheel has four.
Specifically, first support bar 1 forms hinge four-bar structure with second support bar 2, can be folded, the end of index dial 6
Blind hole is drilled with face, blind hole is uniformly distributed along index plate 6, and spring and push rod are provided with blind hole, and push rod bottom is connected with spring,
Spring is fixed in blind hole, manually rotating rocker 5 so that it is fixed that the hole on rocking bar 5 coordinates with the push rod on corresponding index dial 6
Position, the vertical height for the position determination device that rocking bar 5 rotates, so as to realize the height adjustable of whole device.
Embodiment described above only expresses preferred embodiment of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all
Belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (2)
- A kind of 1. adjustable for height folding shopping vehicle carriage, it is characterised in that：For both sides symmetrical structure, side includes the first support Bar, second support bar, contiguous block, connecting plate, rocking bar, index dial, rear bearing sheet, front end panel, expansion link, cone boss and ten thousand To wheel, cross-articulation in the middle part of the first support bar and second support bar, first support bar and the second support bar upper end is equal Contiguous block is connected with, the first support bar top is hinged with connecting plate, and the connecting plate is hinged with rocking bar, and the rocking bar is with consolidating The index dial for being connected on second support bar top is hinged, and the first support bar bottom is hinged with rear bearing sheet, second support Plate is hinged with front end panel, and described expansion link one end is fixedly connected with rear bearing sheet, and the other end is hinged with front end panel, after described Cone boss is connected with supporting plate and front end panel, universal wheel is installed on the rear bearing sheet and front end panel.
- 2. adjustable for height folding shopping vehicle carriage according to claim 1, it is characterised in that：The bottom of the cone boss Provided with scalable conical rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720849839.1U CN207089353U (en) | 2017-07-13 | 2017-07-13 | A kind of adjustable for height folding shopping vehicle carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720849839.1U CN207089353U (en) | 2017-07-13 | 2017-07-13 | A kind of adjustable for height folding shopping vehicle carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207089353U true CN207089353U (en) | 2018-03-13 |
Family
ID=61556502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720849839.1U Expired - Fee Related CN207089353U (en) | 2017-07-13 | 2017-07-13 | A kind of adjustable for height folding shopping vehicle carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207089353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116336344A (en) * | 2023-04-11 | 2023-06-27 | 东莞市川晟模具有限公司 | Intelligent security patrol robot |
-
2017
- 2017-07-13 CN CN201720849839.1U patent/CN207089353U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116336344A (en) * | 2023-04-11 | 2023-06-27 | 东莞市川晟模具有限公司 | Intelligent security patrol robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |