CN201999022U - Folding type portable small handcart - Google Patents
Folding type portable small handcart Download PDFInfo
- Publication number
- CN201999022U CN201999022U CN2011200134991U CN201120013499U CN201999022U CN 201999022 U CN201999022 U CN 201999022U CN 2011200134991 U CN2011200134991 U CN 2011200134991U CN 201120013499 U CN201120013499 U CN 201120013499U CN 201999022 U CN201999022 U CN 201999022U
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- CN
- China
- Prior art keywords
- type portable
- folding
- conter
- hinge
- body frame
- 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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- 239000004744 fabric Substances 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 229920002457 flexible plastic Polymers 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
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Abstract
The utility model provides a folding type portable small handcart. A metal frame is in hinge joint to form a rectangular opened basket (1), both sides of the rectangular opened basket (1) are connected by four connecting rods (2) to form a movable hexahedron, the hexahedron frame is hung with a rectangular cloth bag and is provided with a draw-type awning (4), four corners at the lower end of a main frame are provided with four wheels (5), the front side of the main frame is provided with a handle (6) and a pre-positioned bag (7), the lower end of the main frame is provided with an automatic lock mechanism and a safety lock (3), and the rear side of the main frame is provide with a rear basket (8). The folding type portable small handcart has a simple structure and a scientific design, is very convenient and is linked, has a small size after being folded and a light weight, can be dragged, has excellent overall rigidity in use, large loading capacity, is locked and unlocked automatically, and is safe, reliable, novel and attractive.
Description
Technical field
The utility model relates to a kind ofly pulls a cart for a short time, relates in particular to a kind of folding-type portable waggon.
Technical background
For a short time pulling a cart is a kind of dolly easily.Can be used for loading or children's ride-on.In daily life, particularly leisure, tourism, shopping, deliver goods, even a kind of instrument of using always in going on business.Pulling a cart for a short time of existing folding portable type, ubiquity, and is folding convenient inadequately, after turning up, volume big (identical effective delivery volume is compared), interlock, and integral rigidity entirely is poor, and bearing capacity is little, the mechanism that is not automatically locked, even safety inadequately.
Summary of the invention
The purpose of this utility model is to overcome above weak point, and a kind of folding-type portable waggon is provided, and this waggon is very convenient, interlock, and folding back size is little, in light weight, can tow, whole rigidity is fabulous in the use, and load-carrying is big, is automatically locked, automatic unlocking, safe and reliable, novelty is attractive in appearance.
The purpose of this utility model is realized by following technical scheme, developed a kind of folding-type portable waggon: this folding-type portable waggon, connect into a rectangular aperture bicycle basket 1 with the metal framework hinge, connect into a movable hexahedron in rectangular aperture bicycle basket 1 both sides with four connecting rods, 2 assemblies, on hexahedral framework, hang the cloth pocket of a rectangle and drawing and pulling type awning 4 is set, four wheels 5 are installed on four angles of main body frame lower end, handle 6 and preceding bag 7 are set in the front side of main body frame, low side is provided with automatic lock mechanism and safety lock 3, and rear side is provided with back tail basket 8.
The end of the upper shed rectangle of described automatic lock mechanism is to be connected with hinge by two metal frameworks, forms the plate of a rectangle, and the level attitude of rectangular plate rotary centerline is less than or equal in the position of the center of gyration of hinge.
Adorn a fixedly latch hook on the left cross bar of described safety lock main body frame underframe, adorn a movable latch hook on the right cross bar, an end of movable latch hook is provided with one and lifts ribbon.
Described drawing and pulling type awning 4 is made a truncate square cone, truncate on the cone area of conter greater than area of conter down, at last area of conter place, hang up a cloth paulin less than area of conter, each fixes a turning made from flexible plastic sheet each angle of tilt, and there is a rectangular aperture top at turning.
Two fine steel tubes of described handle 6 usefulness are made, and an end of steel pipe is processed into annular, and installs the plastics guard member additional, and the other end is connected with main body frame with hinge, during folded state, and two trailing wheels and the formation three place's touchdown points of shaking hands.
Advantage of the present utility model: simple in structure, design science, very convenient, interlock, folding back size is little, in light weight, can tow, and whole rigidity is fabulous in the use, and load-carrying is big, is automatically locked, automatic unlocking, safe and reliable, novelty is attractive in appearance.
Description of drawings
Fig. 1 is the utility model constructional drawing;
Specific embodiment
Develop a kind of folding-type portable waggon referring to Fig. 1 the utility model, taked following steps:
This folding-type portable waggon, connect into a rectangular aperture bicycle basket 1 with the metal framework hinge, connect into a movable hexahedron in rectangular aperture bicycle basket 1 both sides with four connecting rods, 2 assemblies, on hexahedral framework, hang the cloth pocket of a rectangle and drawing and pulling type awning 4 is set, four wheels 5 are installed on four angles of main body frame lower end, in the front side of main body frame handle 6 and preceding bag 7 are set, low side is provided with automatic lock mechanism and safety lock 3, and rear side is provided with back tail basket 8.
The end of the upper shed rectangle of described automatic lock mechanism is to be connected with hinge by two metal frameworks, forms the plate of a rectangle, and the level attitude of rectangular plate rotary centerline is less than or equal in the position of the center of gyration of hinge.
Adorn a fixedly latch hook on the left cross bar of described safety lock main body frame underframe, adorn a movable latch hook on the right cross bar, an end of movable latch hook is provided with one and lifts ribbon.
Described drawing and pulling type awning 4 is made a truncate square cone, truncate on the cone area of conter greater than area of conter down, at last area of conter place, hang up a cloth paulin less than area of conter, each fixes a turning made from flexible plastic sheet each angle of tilt, and there is a rectangular aperture top at turning.
Two fine steel tubes of described handle 6 usefulness are made, and an end of steel pipe is processed into annular, and installs the plastics guard member additional, and the other end is connected with main body frame with hinge, during folded state, and two trailing wheels and the formation three place's touchdown points of shaking hands.
In addition, the utility model does not mean that by scheme drawing and specification sheets and limits to, can change to some extent under the prerequisite that does not break away from design aim.
Claims (5)
1. folding-type portable waggon, connect into a rectangular aperture bicycle basket (1) with the metal framework hinge, connect into a movable hexahedron in rectangular aperture bicycle basket (1) both sides with four connecting rods (2) assembly, on hexahedral framework, hang the cloth pocket of a rectangle and drawing and pulling type awning (4) is set, four wheels (5) are installed on four angles of main body frame lower end, handle (6) and preceding bag (7) are set in the front side of main body frame, low side is provided with automatic lock mechanism and safety lock (3), and rear side is provided with back tail basket (8).
2. folding-type portable waggon according to claim 1, it is characterized in that: the end of the upper shed rectangle of described automatic lock mechanism is to be connected with hinge by two metal frameworks, form the plate of a rectangle, the level attitude of rectangular plate rotary centerline is less than or equal in the position of the center of gyration of hinge.
3. folding-type portable waggon according to claim 1 is characterized in that: adorn a fixedly latch hook on the left cross bar of described safety lock main body frame underframe, adorn a movable latch hook on the right cross bar, an end of movable latch hook is provided with one and lifts ribbon.
4. folding-type portable waggon according to claim 1, it is characterized in that: described drawing and pulling type awning (4) is made a truncate square cone, truncate on the cone area of conter greater than area of conter down, at last area of conter place, hang up a cloth paulin less than area of conter, each fixes a turning made from flexible plastic sheet each angle of tilt, and there is a rectangular aperture top at turning.
5. folding-type portable waggon according to claim 1; it is characterized in that: described handle (6) is made with two fine steel tubes; one end of steel pipe is processed into annular; and install the plastics guard member additional; the other end is connected with main body frame with hinge; during folded state, two trailing wheels and the formation three place's touchdown points of shaking hands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200134991U CN201999022U (en) | 2011-01-08 | 2011-01-08 | Folding type portable small handcart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200134991U CN201999022U (en) | 2011-01-08 | 2011-01-08 | Folding type portable small handcart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201999022U true CN201999022U (en) | 2011-10-05 |
Family
ID=44701776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200134991U Expired - Fee Related CN201999022U (en) | 2011-01-08 | 2011-01-08 | Folding type portable small handcart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201999022U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693086A (en) * | 2013-12-04 | 2014-04-02 | 金旭刚 | Foldable trolley |
| CN104354733A (en) * | 2014-11-03 | 2015-02-18 | 中国人民解放军总后勤部建筑工程研究所 | Foldable handcart |
| CN105015593A (en) * | 2015-07-16 | 2015-11-04 | 段蓉 | Multifunctional folding trolley |
| CN105313934A (en) * | 2015-10-21 | 2016-02-10 | 无锡科锋化工有限公司 | Chemical material transportation trolley with sun shield and storage box |
| CN106476866A (en) * | 2015-11-24 | 2017-03-08 | 陈昭胜 | A kind of double leval jib retaining mechanism and its application |
-
2011
- 2011-01-08 CN CN2011200134991U patent/CN201999022U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693086A (en) * | 2013-12-04 | 2014-04-02 | 金旭刚 | Foldable trolley |
| CN104354733A (en) * | 2014-11-03 | 2015-02-18 | 中国人民解放军总后勤部建筑工程研究所 | Foldable handcart |
| CN105015593A (en) * | 2015-07-16 | 2015-11-04 | 段蓉 | Multifunctional folding trolley |
| CN105313934A (en) * | 2015-10-21 | 2016-02-10 | 无锡科锋化工有限公司 | Chemical material transportation trolley with sun shield and storage box |
| CN106476866A (en) * | 2015-11-24 | 2017-03-08 | 陈昭胜 | A kind of double leval jib retaining mechanism and its application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20180108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |