CN107380226A - A kind of Novel shopping trolley with Space adjustment function - Google Patents
A kind of Novel shopping trolley with Space adjustment function Download PDFInfo
- Publication number
- CN107380226A CN107380226A CN201710561683.1A CN201710561683A CN107380226A CN 107380226 A CN107380226 A CN 107380226A CN 201710561683 A CN201710561683 A CN 201710561683A CN 107380226 A CN107380226 A CN 107380226A
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- CN
- China
- Prior art keywords
- support bar
- shopping
- adjustment function
- pair
- space adjustment
- 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.)
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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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of Novel shopping trolley with Space adjustment function, including rectangle bearing substrate, shopping bearing frame is provided with above the rectangle bearing substrate, a pair of No.1 support bars are equipped with the shopping bearing frame both side surface, each No.1 support bar lower surface in the pair of No.1 support bar is machined with cylinder shape groove, each No.1 support bar side surface lower end in the pair of No.1 support bar is machined with the No.1 circular open being connected with cylinder shape groove, No. two support bars being fixedly connected with rectangle bearing substrate upper surface are equipped with each cylinder shape groove, each No. two support bar side surfaces upper end is machined with rectangular recess, compression spring is equipped with each rectangular recess.The invention has the advantages that the present apparatus as conventional shopping cart while using, moreover it is possible to load space is expanded at any time, and can be carried compared with heavy articles, it is convenient and practical.
Description
Technical field
The present invention relates to shopping cart field, particularly a kind of Novel shopping trolley with Space adjustment function.
Background technology
Shopping cart refers in the large-scale supermarket such as supermarket that customer is used for a kind of trolley of temporarily commodity selected by storage.
In existing technology, application number：201521138522.4 in the patent of entitled shopping cart, its device
Both the air quality of the subenvironment where customer, while the use of numerous shopping carts with anion generator can have been changed
The integrated air quality of supermarket can be improved.
But shopping cart can not be loaded all because client's purchase is too many unavoidably during use, or
Shopping cart is not born because goods is overweight, in order to improve this situation, design a kind of new purchase with Space adjustment function
Thing car is necessary.
The content of the invention
The invention aims to solve the above problems, a kind of new shopping with Space adjustment function is devised
Car.
Realize above-mentioned purpose the technical scheme is that, a kind of Novel shopping trolley with Space adjustment function, including
Rectangle bearing substrate, the rectangle bearing substrate top are provided with shopping bearing frame, are all provided with the shopping bearing frame both side surface
There are a pair of No.1 support bars, it is recessed that each No.1 support bar lower surface in the pair of No.1 support bar is machined with cylinder
Groove, each No.1 support bar side surface lower end in the pair of No.1 support bar are machined with what is be connected with cylinder shape groove
No.1 circular open, it is described that No. two supports being fixedly connected with rectangle bearing substrate upper surface are each equipped with cylinder shape groove
Bar, each No. two support bar side surfaces upper end are machined with rectangular recess, compression are equipped with each rectangular recess
Spring, it is described to be each equipped with the bar shaped limited block to match with No.1 circular open, the pair of No.1 branch in compression spring
Arc sliding plate is cased with each No.1 support bar side surface in strut, the shopping bearing frame upper surface both sides are equipped with
Fold-type handle.
Universal wheel is equipped with the rectangle bearing substrate lower surface corner.
Surface is provided with inclined push handle after the rectangle bearing substrate.
Slipmat is equipped with each arc sliding plate side surface.
Flexible glue packing ring is cased with the inclined push handle.
A kind of Novel shopping trolley with Space adjustment function made using technical scheme, the present apparatus are being made
While use for conventional shopping cart, moreover it is possible to load space is expanded at any time, and can be carried compared with heavy articles, it is convenient and practical.
Brief description of the drawings
Fig. 1 is a kind of structural representation of Novel shopping trolley with Space adjustment function of the present invention；
Fig. 2 is a kind of side view of Novel shopping trolley with Space adjustment function of the present invention；
Fig. 3 is that a kind of No. two support bars of Novel shopping trolley with Space adjustment function of the present invention withdraw schematic diagram；
Fig. 4 is a kind of partial enlarged drawing of Novel shopping trolley with Space adjustment function of the present invention；
In figure, 1, rectangle bearing substrate；2nd, shopping bearing frame；3rd, No.1 support bar；4th, cylinder shape groove；5th, No.1 circle is opened
Mouthful；6th, No. two support bars；7th, rectangular recess；8th, compression spring；9th, bar shaped limited block；10th, arc sliding plate；11st, fold-type handle；
12nd, universal wheel；13rd, inclined push handle；14th, slipmat；15th, flexible glue packing ring.
Embodiment
The present invention is specifically described below in conjunction with the accompanying drawings, it is as Figure 1-4, a kind of new with Space adjustment function
Type shopping cart, including rectangle bearing substrate 1, the top of rectangle bearing substrate 1 are provided with shopping bearing frame 2, the shopping carrying
It is equipped with a pair of No.1 support bars 3 in the both side surface of frame 2, each following table of No.1 support bar 3 in the pair of No.1 support bar 3
Face is machined with cylinder shape groove 4, and the side surface lower end of each No.1 support bar 3 in the pair of No.1 support bar 3 processes
There is the No.1 circular open 5 being connected with cylinder shape groove 4, be equipped with each cylinder shape groove 4 and carry base with rectangle
No. two support bars 6 that the upper surface of plate 1 is fixedly connected, each side surface upper end of No. two support bars 6 are machined with rectangular recess
7, it is described that compression spring 8 is each equipped with rectangular recess 7, it is equipped with and No.1 circular open 5 in each compression spring 8
The bar shaped limited block 9 to match, arc is cased with each side surface of No.1 support bar 3 in the pair of No.1 support bar 3
Sliding panel 10, the shopping bearing frame 2 upper surface both sides are equipped with fold-type handle 11;The lower surface four of rectangle bearing substrate 1
Universal wheel 12 is equipped with angle;Surface is provided with inclined push handle 13 after the rectangle bearing substrate 1;Each arc sliding
Plate 10 is equipped with slipmat 14 on side surface;Flexible glue packing ring 15 is cased with the inclined push handle 13.
The characteristics of the present embodiment, is, during use device, using doing shopping, bearing frame 2 places usual article.Such as
Fruit is needed for shopping cart extending space or when placing more heavy article, is done shopping bearing frame 2 by the pull-up of fold-type handle 11, this
When No. two support bars 6 pulled out from the cylinder shape groove 4 on No.1 support bar 3, and the compression spring 8 in rectangular recess 7 promotes
Bar shaped limited block 9 stretches into No.1 circular open 5 and No. two support bars 6 is fixed, and makes rectangle bearing substrate 1 and shopping bearing frame
Certain space is left between 2 and places article.When then needing to put down shopping bearing frame 2, the arc on No.1 support bar 3 is slided
Shape sliding panel 10, make it that bar shaped limited block 9 is pushed into cylinder shape groove 4, now No. two support bars 6 are without bar shaped limited block 9
Support in retraction cylinder shape groove 4, will make shopping bearing frame 2 fall after rise go down, the present apparatus used as conventional shopping cart it is same
When, moreover it is possible to load space is expanded at any time, and can be carried compared with heavy articles, it is convenient and practical.
In the present embodiment, first with the pushing meanss of inclined push handle 13 provided with flexible glue packing ring 15.The present apparatus
Moved freely using the universal wheel 12 on rectangle bearing substrate 1.During use device, bearing frame 2 of doing shopping is utilized
Place usual article.During if necessary to be shopping cart extending space or place more heavy article, drawn by fold-type handle 11
Shopping bearing frame 2 is played, now No. two support bars 6 pull out from the cylinder shape groove 4 on No.1 support bar 3, and in rectangular recess 7
Compression spring 8 promote bar shaped limited block 9 to stretch into No.1 circular open 5 No. two support bars 6 are fixed, rectangle is carried base
Certain space, which is left, between plate 1 and shopping bearing frame 2 places article.When then needing to put down shopping bearing frame 2, one is slided
Arc sliding plate 10 on number support bar 3, makes it that bar shaped limited block 9 is pushed into cylinder shape groove 4, now No. two support bars 6 do not have
The support for having bar shaped limited block 9 in retraction cylinder shape groove 4, will make shopping bearing frame 2 fall after rise.Wherein slipmat 14 plays
Anti-skidding effect.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
Some variations that some of which part may be made are embodied the present invention principle, belong to protection scope of the present invention it
It is interior.
Claims (5)
1. a kind of Novel shopping trolley with Space adjustment function, including rectangle bearing substrate（1）, it is characterised in that the square
Shape bearing substrate（1）Top is provided with shopping bearing frame（2）, the shopping bearing frame（2）A pair of No.1s are equipped with both side surface
Support bar（3）, the pair of No.1 support bar（3）In each No.1 support bar（3）Lower surface is machined with cylinder shape groove
（4）, the pair of No.1 support bar（3）In each No.1 support bar（3）Side surface lower end is machined with and cylinder shape groove
（4）The No.1 circular open being connected（5）, each cylinder shape groove（4）Inside it is equipped with and rectangle bearing substrate（1）Upper table
No. two support bars that face is fixedly connected（6）, each No. two support bars（6）Side surface upper end is machined with rectangular recess（7）,
Each rectangular recess（7）Inside it is equipped with compression spring（8）, each compression spring（8）On be equipped with and No.1 is circular
Opening（5）The bar shaped limited block to match（9）, the pair of No.1 support bar（3）In each No.1 support bar（3）Side surface
On be cased with arc sliding plate（10）, the shopping bearing frame（2）Upper surface both sides are equipped with fold-type handle（11）.
A kind of 2. Novel shopping trolley with Space adjustment function according to claim 1, it is characterised in that the rectangle
Bearing substrate（1）Lower surface is equipped with universal wheel at corner（12）.
A kind of 3. Novel shopping trolley with Space adjustment function according to claim 1, it is characterised in that the rectangle
Bearing substrate（1）Surface is provided with inclined push handle afterwards（13）.
4. a kind of Novel shopping trolley with Space adjustment function according to claim 1, it is characterised in that described each
Arc sliding plate（10）Slipmat is equipped with side surface（14）.
A kind of 5. Novel shopping trolley with Space adjustment function according to claim 1, it is characterised in that the inclination
Promote handle（13）On be cased with flexible glue packing ring（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710561683.1A CN107380226A (en) | 2017-07-11 | 2017-07-11 | A kind of Novel shopping trolley with Space adjustment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710561683.1A CN107380226A (en) | 2017-07-11 | 2017-07-11 | A kind of Novel shopping trolley with Space adjustment function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107380226A true CN107380226A (en) | 2017-11-24 |
Family
ID=60339103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710561683.1A Withdrawn CN107380226A (en) | 2017-07-11 | 2017-07-11 | A kind of Novel shopping trolley with Space adjustment function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107380226A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128342A (en) * | 2017-12-26 | 2018-06-08 | 大连民族大学 | Gravity shopping cart |
-
2017
- 2017-07-11 CN CN201710561683.1A patent/CN107380226A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128342A (en) * | 2017-12-26 | 2018-06-08 | 大连民族大学 | Gravity shopping cart |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171124 |
|
| WW01 | Invention patent application withdrawn after publication |