CN105365871A - Shopping cart with portable ladder - Google Patents
Shopping cart with portable ladder Download PDFInfo
- Publication number
- CN105365871A CN105365871A CN201510191971.3A CN201510191971A CN105365871A CN 105365871 A CN105365871 A CN 105365871A CN 201510191971 A CN201510191971 A CN 201510191971A CN 105365871 A CN105365871 A CN 105365871A
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- China
- Prior art keywords
- portable ladder
- shopping cart
- shopping
- base
- portable
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Abstract
The invention provides a shopping cart with a portable ladder, and belongs to the technical field of shopping carrying tools. The shopping cart with the portable ladder comprises a shopping basket, a base and the portable ladder, wherein the shopping bucket is arranged on the base in the length direction; the portable ladder is arranged below the shopping basket in the height direction and is erected in the middle of the base. The shopping cart with the portable ladder is characterized in that the base comprises a pair of brackets, wherein the brackets are in shapes of parabolic cambers and are arranged in parallel to each other; the lower ends of the parabolic cambers are fixedly connected through a balance weight lever, and supporting seats are correspondingly connected to the upper ends of the parabolic cambers; the shopping basket is fixed to the two supporting seats; a chute is formed in each of the side surfaces of the face-to-face sides of the two supporting seats, and the portable ladder is mounted in the two chutes. The shopping cart with the portable ladder has the advantages that the functions are increased, the strength of the portable ladder is improved, and the use stability and safety are ensured; the shopping cart is conveniently stored and picked out, and the applicable scope is wide; the structure is simple, and the production is easy, so that the production cost can be saved, and the demand of industrial mass production can be met.
Description
Technical field
The invention belongs to shopping means of delivery technical field, be specifically related to a kind of shopping cart with portable ladder.
Background technology
Current shopping cart in each emporium, supermarket, hypermarket popularize, but the pallet height of some shelf particularly household, daily necessities, foodstuff is general higher, client directly cannot access the commodity of eminence.And the structure of the shopping cart that market can provide cannot install ladder, unless provided independently staircase to carry out auxiliary buying, but cost required is like this comparatively large, so be necessary the shopping cart designing a kind of ladder and shopping basket one, with the use made things convenient for customers.
In prior art, " a kind of shopping cart with function of ladder " disclosed in Chinese utility model patent Authorization Notice No. CN202593587U, the bottom, both sides of this shopping cart is respectively equipped with the bracing frame of transverse direction " U " font, the bottom of bracing frame is provided with transportable wheel, the top of bracing frame is provided with shopping basket, the top of shopping basket is provided with hand-pushing handle, is provided with the cross bar can trampled for people at two bracing frame rear portions.This shopping cart not only can be used for temporarily depositing goods, can also trample when people can't reach the article of eminence as ladder for people.The deficiency that this shopping cart exists is: insufficient strength, structural instability, easily produces when consumer station stands on cross bar and rock and meet accident, therefore there is potential safety hazard.
For above-mentioned prior art, be still necessary existing shopping cart rational modification in addition.For this reason, the applicant has done positive and useful design, and defines technical scheme described below.
Summary of the invention
Task of the present invention is provide a kind of structure simple and be conducive to production and processing, and intensity is high, easy to use, contributes to the shopping cart with portable ladder of auxiliary buying.
Task of the present invention has been come like this, a kind of shopping cart with portable ladder, comprise Shopping Basket, base and portable ladder, described Shopping Basket is arranged at the top in substructure height direction, portable ladder is arranged on the below of Shopping Basket short transverse and is set up in the middle of base, it is characterized in that: described base is made up of pair of brackets, pair of brackets parabolically arch and being set parallel to each other, be connected and fixed by weight linear meter in the lower end of parabola arch, a supporting seat is connected in the upper end of parabola arch, the top of two supporting seats is fixed with described Shopping Basket, two supporting seats offer a chute respectively on the side, side faced each other, in two chutes, described portable ladder is installed.
In a specific embodiment of the present invention, described portable ladder is made up of a pair feet, pedal, connecting panel and lift hand handle, described feet is in a state of use for supporting ground, upper and lower end between two feets is connected and fixed respectively by connecting panel, lift hand handle, midfeather is provided with multiple pedal, described feet on a pair side toward the outside and be positioned at edge respectively projection have a circle flange, described flange is bearing in described chute when portable ladder is in folded state.
In another specific embodiment of the present invention, described connecting panel is provided with a pair Connection Block in upper plane and along its length, on a pair Connection Block, fixed bearing has a S. A., and the two ends of this S. A. to probe into respectively in two chutes and can move forward and backward in chute.
In another specific embodiment of the present invention, described base is provided with pulley, this pulley is cardan wheel and quantity is four, and it is separately positioned on four angles below base.
In another specific embodiment of the present invention, described Shopping Basket is provided with handle on the other hand.
Also have in a specific embodiment of the present invention, described portable ladder is provided with defining flange, and described defining flange is resisted against the below of supporting seat in a state of use, excessively overturns for preventing portable ladder.
The present invention is due to after employing said structure, and the beneficial effect had: first, owing to shopping basket and portable ladder being combined, not only increases the function of shopping cart, and improve the intensity of portable ladder, uses more firm, safety; Two, because portable ladder hub setting is in the below of shopping basket, deposit and take out all very convenient, applied widely; Three, structure is simple and be easy to produce, and is conducive to saving production cost, meets the requirement of industrial amplification production.
Accompanying drawing explanation
Fig. 1 is the constructional drawing of portable ladder of the present invention when using state.
Fig. 2 is the constructional drawing of portable ladder of the present invention when folded state.
In figure: 1. shopping basket, 11. hand handles; 2. base, 21. supports, 22. weight linear meters, 23. supporting seats, 231. chutes, 24. pulleys; 3. portable ladder, 31. feets, 311. flanges, 32. pedals, 33. connecting panels, 331. Connection Blocks, 332. S. A.s, 34. lift hands handles, 35. defining flanges.
Detailed description of the invention
Technical spirit of the present invention and beneficial effect can be fully understood in order to make the public; applicant will describe in detail the specific embodiment of the present invention below by reference to the accompanying drawings; but applicant is not the restriction to technical scheme to the description of embodiment, any changing in the form rather than substance according to the present invention's design all should be considered as protection scope of the present invention.
Refer to Fig. 1 and composition graphs 2, the present invention relates to a kind of shopping cart with portable ladder, comprise Shopping Basket 1, base 2 and portable ladder 3, described Shopping Basket 1 is arranged at the top of base 2 short transverse, and portable ladder 3 is arranged on the below of Shopping Basket 1 short transverse and is set up in the middle of base 2.Described Shopping Basket 1 is provided with on the other hand 11, this hand is different from protruding-type hand handle and be convenient to user and climb portable ladder 3 in the past 11.Described base 2 is made up of pair of brackets 21, pair of brackets 21 parabolically arch and being set parallel to each other, be connected and fixed by weight linear meter 22 in the lower end of parabola arch, be connected to a supporting seat 23 in the upper end of parabola arch, the top of two supporting seats 23 is fixed with described Shopping Basket 1, two supporting seats 23 offer respectively in chute 231, two chute 231 and are provided with described portable ladder 3 on the side, side faced each other.
Further, described portable ladder 3 is made up of 34 a pair feet 31, pedal 32, connecting panel 33 and lift hand, described feet 31 is in a state of use for supporting ground, upper and lower end between two feets 31 is connected and fixed 34 respectively by connecting panel 33, lift hand, midfeather is provided with multiple pedal 32, described feet 31 on a pair side toward the outside and be positioned at edge respectively projection have a circle flange 311, described flange 311 is bearing in when portable ladder 3 is in folded state in described chute 231.
Further, described connecting panel 33 is provided with a pair Connection Block 331 in upper plane and along its length, on a pair Connection Block 331, fixed bearing has a S. A. 332, and the two ends of this S. A. 332 to probe into respectively in two chutes 231 and can move forward and backward in chute 231.
Further, described base 2 is provided with pulley 24, this pulley 24 is for cardan wheel and quantity is four, and it is separately positioned on four angles below base 2.
Further, described portable ladder 3 is provided with defining flange 35, described defining flange 35 is resisted against the below of supporting seat 23 in a state of use, excessively overturns for preventing portable ladder 3.
Claims (6)
1.
a kind of shopping cart with portable ladder, comprise Shopping Basket (1), base (2) and portable ladder (3), described Shopping Basket (1) is arranged at the top of base (2) short transverse, portable ladder (3) is arranged on the below of Shopping Basket (1) short transverse and is set up in the middle of base (2), it is characterized in that: described base (2) is made up of pair of brackets (21), pair of brackets (21) parabolically arch and being set parallel to each other, be connected and fixed by weight linear meter (22) in the lower end of parabola arch, a supporting seat (23) is connected in the upper end of parabola arch, the top of two supporting seats (23) is fixed with described Shopping Basket (1), two supporting seats (23) offer a chute (231) respectively on the side, side faced each other, described portable ladder (3) is installed in two chutes (231).
2.
a kind of shopping cart with portable ladder according to claim 1, it is characterized in that described portable ladder (3) is by a pair feet (31), pedal (32), connecting panel (33) and lift hand are (34) composition, described feet (31) is in a state of use for supporting ground, upper between two feets (31), lower end is respectively by connecting panel (33), lift hand is connected and fixed (34), midfeather is provided with multiple pedal (32), described feet (31) on a pair side toward the outside and be positioned at edge respectively projection have a circle flange (311), described flange (311) is bearing in when portable ladder (3) is in folded state in described chute (231).
3.
a kind of shopping cart with portable ladder according to claim 1, it is characterized in that being provided with a pair Connection Block (331) between described connecting panel (33) in upper plane and along its length, have a S. A. (332) at the upper fixed bearing of a pair Connection Block (331), the two ends of this S. A. (332) to probe into respectively in two chutes (231) and can move forward and backward in chute (231).
4.
a kind of shopping cart with portable ladder according to claim 1, it is characterized in that described base (2) is provided with pulley (24), this pulley (24) is for cardan wheel and quantity is four, and it is separately positioned on four angles of base (2) below.
5.
a kind of shopping cart with portable ladder according to claim 1, is characterized in that described Shopping Basket (1) is provided with on the other hand (11).
6.
a kind of shopping cart with portable ladder according to claim 1, it is characterized in that described portable ladder (3) is provided with defining flange (35), described defining flange (35) is resisted against the below of supporting seat (23) in a state of use, excessively overturns for preventing portable ladder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510191971.3A CN105365871A (en) | 2015-04-22 | 2015-04-22 | Shopping cart with portable ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510191971.3A CN105365871A (en) | 2015-04-22 | 2015-04-22 | Shopping cart with portable ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105365871A true CN105365871A (en) | 2016-03-02 |
Family
ID=55368638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510191971.3A Pending CN105365871A (en) | 2015-04-22 | 2015-04-22 | Shopping cart with portable ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105365871A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3434566A (en) * | 1967-06-05 | 1969-03-25 | Frank P Miller | Support apparatus |
| DE9316974U1 (en) * | 1993-11-06 | 1993-12-23 | Wanzl Metallwarenfabrik Kg | Transport device that can be moved by hand |
| DE102005049029A1 (en) * | 2005-10-11 | 2007-04-12 | Wanzl Metallwarenfabrik Gmbh | Transport container slides into a similar container to save space and has a side wall with a guide rail |
| US20100059947A1 (en) * | 2008-09-05 | 2010-03-11 | Terry Shaw | Combination Cart and Safety Ladder |
| CN201980264U (en) * | 2010-12-15 | 2011-09-21 | 刘昕陇 | Multifunctional foldable book trolley |
| FR2964994B1 (en) * | 2010-09-20 | 2012-10-19 | Car Ven | MOBILE PLATFORM COMPRISING AN ELEVATION FLOOR, A STAIRCASE AND A GUARD RAIL, WHICH CAN TAKE A STORAGE CONFIGURATION |
| CN202669890U (en) * | 2012-04-19 | 2013-01-16 | 佛山市南海如柏金属制品有限公司 | Novel supermarket shopping cart |
| FR2981036A1 (en) * | 2011-10-07 | 2013-04-12 | Roll S Rapides | Trolley for replenishing e.g. cleaning products, in shelves of stores, has immobilization units connected to ladder such that displacement of ladder from retracted position to deployed position causes actuation of immobilization units |
| CN203381778U (en) * | 2013-06-04 | 2014-01-08 | 江苏奥斯特滤清器制造有限公司 | Foldable platform ladder |
-
2015
- 2015-04-22 CN CN201510191971.3A patent/CN105365871A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3434566A (en) * | 1967-06-05 | 1969-03-25 | Frank P Miller | Support apparatus |
| DE9316974U1 (en) * | 1993-11-06 | 1993-12-23 | Wanzl Metallwarenfabrik Kg | Transport device that can be moved by hand |
| DE102005049029A1 (en) * | 2005-10-11 | 2007-04-12 | Wanzl Metallwarenfabrik Gmbh | Transport container slides into a similar container to save space and has a side wall with a guide rail |
| US20100059947A1 (en) * | 2008-09-05 | 2010-03-11 | Terry Shaw | Combination Cart and Safety Ladder |
| FR2964994B1 (en) * | 2010-09-20 | 2012-10-19 | Car Ven | MOBILE PLATFORM COMPRISING AN ELEVATION FLOOR, A STAIRCASE AND A GUARD RAIL, WHICH CAN TAKE A STORAGE CONFIGURATION |
| CN201980264U (en) * | 2010-12-15 | 2011-09-21 | 刘昕陇 | Multifunctional foldable book trolley |
| FR2981036A1 (en) * | 2011-10-07 | 2013-04-12 | Roll S Rapides | Trolley for replenishing e.g. cleaning products, in shelves of stores, has immobilization units connected to ladder such that displacement of ladder from retracted position to deployed position causes actuation of immobilization units |
| FR2981036B1 (en) * | 2011-10-07 | 2014-04-25 | Roll S Rapides | WHEEL CARRIER WITH SCALE LADDER |
| CN202669890U (en) * | 2012-04-19 | 2013-01-16 | 佛山市南海如柏金属制品有限公司 | Novel supermarket shopping cart |
| CN203381778U (en) * | 2013-06-04 | 2014-01-08 | 江苏奥斯特滤清器制造有限公司 | Foldable platform ladder |
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Application publication date: 20160302 |
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| WD01 | Invention patent application deemed withdrawn after publication |