CN104527743A - Cart - Google Patents
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- CN104527743A CN104527743A CN201410842827.7A CN201410842827A CN104527743A CN 104527743 A CN104527743 A CN 104527743A CN 201410842827 A CN201410842827 A CN 201410842827A CN 104527743 A CN104527743 A CN 104527743A
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- CN
- China
- Prior art keywords
- cart
- storing basket
- chassis
- vertical rack
- support
- 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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Abstract
The invention provides a cart. The cart comprises a plurality of universal wheels, a chassis, supports, supporting rods, a handle, storage baskets and a notebook computer protection sleeve. The universal wheels are installed at the bottom of the chassis. The supports are installed above the chassis and comprise the vertical supports and the storage basket supports. At least two vertical supports are located behind the upper surface of the chassis in a centralized mode. One end of each storage basket support is fixed to the front side of the corresponding vertical support. Openings are formed in the storage basket supports, and storage baskets are located in the openings. One end of each supporting rod is fixed to the chassis, and the other end of each supporting rod is fixedly connected with the corresponding vertical support. The notebook computer protection sleeve is fixed to the rear sides of the vertical supports. An asymmetric structural style is adopted for the cart, so the gravity of carried articles can be effectively resolved after the cart carries the articles and can be resolved into the x-direction and the y-direction, and stress in the y-direction, namely pressure on the ground from the y-direction, is reduced; accordingly, the mechanical efficiency of the cart is improved.
Description
Technical field
The present invention relates to a kind of transportation means, particularly relate to a kind of go-cart.
Background technology
A kind of transportation means that go-cart makes people often use.Although existing go-cart can assist people's transporting cargo etc., and has certain portability, it often effectively can not save the muscle power of operating personal.This is because, after the article of constant weight are loaded in existing go-cart, its resistance be subject to (friction force)=Item Weight * wheel friction coefficient.To this, existing go-cart often cannot reduce the friction drag that article bring.Although the carrying surface of go-cart, in order to save the muscle power of operating personal, is set to inclined-plane by some go-carts, correspondingly, transported article cannot vertically be placed equally, and this is that the transport of the article that must vertically place brings inconvenience.
Therefore, for the problems referred to above, be necessary to propose further solution.
Summary of the invention
The object of the present invention is to provide a kind of go-cart, its deficiency that can exist in existing go-cart.
For achieving the above object, a kind of go-cart of the present invention, it comprises: cardan wheel, chassis, support, strut bar, handle, storing basket and laptop protective cover;
Described cardan wheel is several, and several cardan wheels described are installed on the bottom on described chassis;
Described support installing is in the top on described chassis, support frame as described above comprises vertical rack and storing basket support, described vertical rack is at least two, described at least two vertical racks are parallel to each other and are installed on described chassis, and described at least two vertical racks concentrate the rear being positioned at described chassis upper surface; The front side of described vertical rack is fixed in described storing basket support one end, and described storing basket support is formed with opening, and described storing basket is arranged in described opening, and described storing basket support is formed corresponding storing basket and supports;
Described strut bar one end is fixed on described chassis, and the other end is fixedly connected with described vertical rack;
The rear side of described vertical rack is fixed in described laptop protective cover one end;
Described handle is fixed on described vertical rack, and is positioned at the below of described laptop protective cover.
As the improvement of go-cart of the present invention, described cardan wheel is four, and the front-wheel of described wherein two cardan wheel formation go-carts, two other cardan wheel described forms the trailing wheel of described go-cart, and described vertical rack is arranged near described trailing wheel.
As the improvement of go-cart of the present invention, described chassis comprises 8 corrosion-resistant steel square tubes, wherein 6 are arranged according to length direction, other 2 are arranged according to Width, and the two ends of described 6 corrosion-resistant steel square tubes arranged according to length direction are fixedly connected with described 2 corrosion-resistant steel square tubes arranged according to Width respectively.
As the improvement of go-cart of the present invention, described arbitrary vertical rack is welded on described chassis.
As the improvement of go-cart of the present invention, the both sides of described arbitrary vertical rack are provided with described strut bar, and the strut bar of described both sides is obliquely installed.
As the improvement of go-cart of the present invention, the quantity of described storing basket support is two, and the quantity of described storing basket is three, and described wherein two storing baskets are positioned on described storing basket support, and another storing basket described is positioned on described chassis.
As the improvement of go-cart of the present invention, described storing basket support is also provided with adhesive tape, described adhesive tape is anchored on described storing basket support by self-tapping screw.
As the improvement of go-cart of the present invention, described laptop protective cover offers through hole, in described through hole, place the die ejector pin of answering notebook for Stationary liquid.
As the improvement of go-cart of the present invention, the material of described laptop protective cover is panel beating.
Compared with prior art, the invention has the beneficial effects as follows: go-cart of the present invention adopts asymmetric version, thus after making go-cart bearing article, the gravitation energy of the article of carrying accesses effective decomposition, it can be broken down into x and y both direction, thus minimizing y direction is stressed, namely reduces y direction to surface pressure, improve the mechanical efficiency of go-cart.Meanwhile, to compare existing go-cart weight lighter in go-cart of the present invention.And go-cart bearing capacity of the present invention is comparatively large, safety factor is higher.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of go-cart one detailed description of the invention of the present invention.
Detailed description of the invention
Below in conjunction with each embodiment shown in the drawings, the present invention is described in detail; but should be noted that; these embodiments are not limitation of the present invention; those of ordinary skill in the art are according to these embodiment institute work energy, method or structural equivalent transformations or substitute, and all belong within protection scope of the present invention.
As shown in Figure 1, go-cart 100 of the present invention comprises: cardan wheel, chassis 20, support, strut bar 40, handle 50, storing basket 60 and laptop protective cover 70.
Described cardan wheel can be several, and several cardan wheels described are installed on the bottom on described chassis 20.Preferably, described cardan wheel is four, and the front-wheel 11 of described wherein two cardan wheel formation go-carts 100, two other cardan wheel described forms the trailing wheel 12 of described go-cart.Now, described vertical rack 31 is arranged near described trailing wheel.In addition, described each cardan wheel is also provided with lock and stops structure, this lock stops structure for providing braking force for corresponding cardan wheel.
Described chassis 20 comprises 8 corrosion-resistant steel square tubes, wherein 6 are arranged according to length direction, other 2 are arranged according to Width, and the two ends of described 6 corrosion-resistant steel square tubes arranged according to length direction are fixedly connected with described 2 corrosion-resistant steel square tubes arranged according to Width respectively.This corrosion-resistant steel square tube is of a size of 25*25*500mm, and wall thickness is 1.2mm, and model is 304.
Described support installing is in the top on described chassis 20, and preferably, described arbitrary vertical rack 31 is installed on described chassis 20 by welding manner.Support frame as described above specifically comprises vertical rack 31 and storing basket support 32.Wherein, described vertical rack 31 is at least two, and described at least two vertical racks 31 are parallel to each other and are installed on described chassis 20, and described at least two vertical racks 31 concentrate the rear being positioned at described chassis 20 upper surface.The front side of described vertical rack 31 is fixed in described storing basket support 32 one end, and described storing basket support 32 is formed with opening, and described storing basket 60 is arranged in described opening, and described storing basket support 32 is formed corresponding storing basket and supports.It should be noted that, alleged " front side ", " rear side " are is reference with working direction during operating personal shipping goods.
So, vertical rack 31 adopts asymmetric version, and when after go-cart bearing article, the gravity of article can be broken down into x and y both direction, thus minimizing y direction is stressed, namely reduces y direction to surface pressure, improves the mechanical efficiency of go-cart.Particularly, the article in front side storing basket 60 apply application force by the cardan wheel at vertical rack 31 pairs of rears, and the cardan wheel at rear can be subject to the hoisting force upwards that vertical rack provides, thus decrease the pressure that article bring.Preferably, the quantity of vertical rack 31 is two, so arranges, and it is lighter that existing go-cart weight is compared in go-cart of the present invention.
Further, as a kind of embodiment, the quantity of described storing basket support 32 is two, and the quantity of described storing basket 60 is three, and described wherein two storing baskets 60 are positioned on described storing basket support 32, and another storing basket 60 described is positioned on described chassis 20.Thus in present embodiment, go-cart 100, for being divided into three layers, improves the bearing capacity of go-cart.
Described strut bar 40 one end is fixed on described chassis 20, and the other end is fixedly connected with described vertical rack 31, thus described strut bar 40 provides support power to described vertical rack 31, improves intensity and the safety factor of go-cart.Preferably, the both sides of described arbitrary vertical rack 31 are provided with described strut bar 40, and the strut bar 40 of described both sides is obliquely installed.
The rear side of described vertical rack 31 is fixed in described laptop protective cover 70 one end.Described laptop protective cover 70 offers through hole, in described through hole, places the die ejector pin of answering notebook for Stationary liquid.Preferably, the material of laptop protective cover 70 is panel beating.
Described handle 50 is fixed on the rear side of described vertical rack 31, and is positioned at the below of described laptop protective cover 70.Go-cart 100 propelling thrust is can be by handle 50 operating personal.
In addition, described storing basket support 32 is also provided with adhesive tape, described adhesive tape is anchored on described storing basket support 32 by self-tapping screw.This adhesive tape is used for the fixing of auxiliary storing basket 60.
In sum, go-cart of the present invention adopts asymmetric version, thus after making go-cart bearing article, the gravitation energy of the article of carrying accesses effective decomposition, it can be broken down into x and y both direction, thus minimizing y direction is stressed, namely reduces y direction to surface pressure, improve the mechanical efficiency of go-cart.Meanwhile, to compare existing go-cart weight lighter in go-cart of the present invention.And go-cart bearing capacity of the present invention is comparatively large, safety factor is higher.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (9)
1. a go-cart, is characterized in that, described go-cart comprises: cardan wheel, chassis, support, strut bar, handle, storing basket and laptop protective cover;
Described cardan wheel is several, and several cardan wheels described are installed on the bottom on described chassis;
Described support installing is in the top on described chassis, support frame as described above comprises vertical rack and storing basket support, described vertical rack is at least two, described at least two vertical racks are parallel to each other and are installed on described chassis, and described at least two vertical racks concentrate the rear being positioned at described chassis upper surface; The front side of described vertical rack is fixed in described storing basket support one end, and described storing basket support is formed with opening, and described storing basket is arranged in described opening, and described storing basket support is formed corresponding storing basket and supports;
Described strut bar one end is fixed on described chassis, and the other end is fixedly connected with described vertical rack;
The rear side of described vertical rack is fixed in described laptop protective cover one end;
Described handle is fixed on described vertical rack, and is positioned at the below of described laptop protective cover.
2. go-cart according to claim 1, is characterized in that, described cardan wheel is four, and the front-wheel of described wherein two cardan wheel formation go-carts, two other cardan wheel described forms the trailing wheel of described go-cart, and described vertical rack is arranged near described trailing wheel.
3. go-cart according to claim 1, it is characterized in that, described chassis comprises 8 corrosion-resistant steel square tubes, wherein 6 are arranged according to length direction, other 2 are arranged according to Width, and the two ends of described 6 corrosion-resistant steel square tubes arranged according to length direction are fixedly connected with described 2 corrosion-resistant steel square tubes arranged according to Width respectively.
4. go-cart according to claim 1, is characterized in that, described arbitrary vertical rack is welded on described chassis.
5. go-cart according to claim 1, is characterized in that, the both sides of described arbitrary vertical rack are provided with described strut bar, and the strut bar of described both sides is obliquely installed.
6. go-cart according to claim 1, is characterized in that, the quantity of described storing basket support is two, and the quantity of described storing basket is three, and described wherein two storing baskets are positioned on described storing basket support, and another storing basket described is positioned on described chassis.
7. go-cart according to claim 1, is characterized in that, described storing basket support is also provided with adhesive tape, and described adhesive tape is anchored on described storing basket support by self-tapping screw.
8. go-cart according to claim 1, is characterized in that, described laptop protective cover offers through hole, places the die ejector pin of answering notebook for Stationary liquid in described through hole.
9. go-cart according to claim 1, is characterized in that, the material of described laptop protective cover is panel beating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410842827.7A CN104527743A (en) | 2014-12-25 | 2014-12-25 | Cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410842827.7A CN104527743A (en) | 2014-12-25 | 2014-12-25 | Cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104527743A true CN104527743A (en) | 2015-04-22 |
Family
ID=52843457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410842827.7A Pending CN104527743A (en) | 2014-12-25 | 2014-12-25 | Cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104527743A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4011099A1 (en) * | 1989-04-11 | 1990-10-18 | Wanzl Entwicklung Gmbh | Trolley with lower load platform and upper basket - has basket swung to vertical position when not in use |
| JP2000260847A (en) * | 1999-03-08 | 2000-09-22 | Toshiba Corp | Dolly for carrying wafer |
| US7168715B1 (en) * | 2005-11-02 | 2007-01-30 | Neil Friedman | Collapsible cart |
| CN101351375A (en) * | 2005-12-29 | 2009-01-21 | 马塞罗·马恰多·科尔霍 | Airport luggage trolley with a built-in personal computer |
| CN103496385A (en) * | 2013-09-18 | 2014-01-08 | 常州市武进翔宇电子元器件有限公司 | Multi-layer trolley |
| CN203720952U (en) * | 2013-12-09 | 2014-07-16 | 北京物资学院 | Intelligent shopping trolley with POS scanner |
| CN204341114U (en) * | 2014-12-25 | 2015-05-20 | 苏州食行生鲜电子商务有限公司 | Go-cart |
-
2014
- 2014-12-25 CN CN201410842827.7A patent/CN104527743A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4011099A1 (en) * | 1989-04-11 | 1990-10-18 | Wanzl Entwicklung Gmbh | Trolley with lower load platform and upper basket - has basket swung to vertical position when not in use |
| JP2000260847A (en) * | 1999-03-08 | 2000-09-22 | Toshiba Corp | Dolly for carrying wafer |
| US7168715B1 (en) * | 2005-11-02 | 2007-01-30 | Neil Friedman | Collapsible cart |
| CN101351375A (en) * | 2005-12-29 | 2009-01-21 | 马塞罗·马恰多·科尔霍 | Airport luggage trolley with a built-in personal computer |
| CN103496385A (en) * | 2013-09-18 | 2014-01-08 | 常州市武进翔宇电子元器件有限公司 | Multi-layer trolley |
| CN203720952U (en) * | 2013-12-09 | 2014-07-16 | 北京物资学院 | Intelligent shopping trolley with POS scanner |
| CN204341114U (en) * | 2014-12-25 | 2015-05-20 | 苏州食行生鲜电子商务有限公司 | Go-cart |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150422 |
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| WD01 | Invention patent application deemed withdrawn after publication |