CN203268082U - Cart with four movably-adjustable wheels - Google Patents
Cart with four movably-adjustable wheels Download PDFInfo
- Publication number
- CN203268082U CN203268082U CN 201320209162 CN201320209162U CN203268082U CN 203268082 U CN203268082 U CN 203268082U CN 201320209162 CN201320209162 CN 201320209162 CN 201320209162 U CN201320209162 U CN 201320209162U CN 203268082 U CN203268082 U CN 203268082U
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- CN
- China
- Prior art keywords
- cart
- wheel
- car beam
- activity adjustment
- adjustment spare
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- 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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Abstract
The utility model relates to a cart, in particular to a cart with four movably-adjustable wheels. The cart comprises a cart hopper, a handrail arranged above the cart hopper, and four main cart beams fixed below the cart hopper in a centrosymmetric structure, and further comprises steering devices fixed to the other ends of the main cart beams. Each steering device comprises a wheel, an auxiliary cart beam, a universal connecting piece and a movable adjustment piece, and is characterized in that the upper end of the auxiliary cart beam is connected with the main cart beam in a horizontally-rotating mode, the lower end of the auxiliary cart beam is provided with an opening, the wheel is arranged at the opening through an axle, the universal connecting piece is arranged above the wheel, and one end of the movable adjustment piece is connected with the axle in a rotating mode. According to the technical scheme, the cart with the four movably-adjustable wheels is simple in structure, reasonable in technology, convenient to operate, capable of achieving switching between a universal state and a directional state by being adjusted, and high in practicality.
Description
Technical field
The utility model relates to a kind of go-cart, relates in particular to a kind of go-cart of four-wheel movable adjustable.
Background technology
Go-cart is a kind of common accessory appliances, by an everything attaching parts is set on each wheel of go-cart, makes people can regulate very easily the sense of motion of go-cart, and is easy to operate, flexible.For example, the go-cart of using in the supermarket, the shopper just can the light direction that must adjust go-cart by armrest part, is mainly that so easily control, usage comparison is convenient because the thing of the go-cart in supermarket carrying is relatively light.If but when the go-cart load carrying ability is larger or outdoor deliver goods, under the fully loaded situation of go-cart, go-cart makes controlling party to effort very due to too freely movable universal four-wheel on the contrary, easily overturns.So need to disclose a kind of go-cart, can regulate to strengthen the direction handling quality of go-cart by realizing the four-wheel activity.
Summary of the invention
The utility model provides the go-cart of a kind of four-wheel movable adjustable for deficiency of the prior art, makes the use of go-cart under different situations can reach convenient and strength-saving effect.Fully loaded for go-cart especially, under the condition of outdoor deliver goods, make go-cart use laborsaving equally, convenient, safety has solved well that under this condition, the go-cart controlling party is to effort, and the shortcoming of easily overturning has improved the stability of supermarket go-cart.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
The go-cart of a kind of four-wheel movable adjustable, handrail, the wagon box below that comprise wagon box, the is arranged on wagon box top four fixing main car beams of structure that are centrosymmetric, comprise that also the described steering hardware of steering hardware that is fixed on the main car beam other end comprises wheel, secondary car beam, universal connecting components and activity adjustment spare, described secondary Che Liang upper end can horizontally rotate with main car beam and is connected, secondary car beam lower ending opening, opening part is equipped with wheel by wheel shaft, is provided with universal connecting components above wheel; One end and the wheel shaft of described activity adjustment spare are rotatably connected.
By activity adjustment spare, can regulate the running state of go-cart, comprise directed state and universal state, wherein directed state, move go-cart in one direction; Universal state, go-cart can be moved in any direction.
As preferably, described main car beam is provided with clasp, and described activity adjustment spare comprises two clamping plates, and two clamping plates one end is equipped with two mounting holes of mounting hole and is respectively used to be rotatably connected with wheel shaft two ends, and the other end of two clamping plates connects by pipe link; Described pipe link matches with clasp, and activity adjustment spare is buckled on clasp.
When activity adjustment spare upwards rotates, when being buckled in clasp on by pipe link activity adjustment spare, but activity adjustment spare fixing vehicle wheel, universal adjustment part, secondary car beam, main car beam, prevent from mutually rotating between wheel and universal adjustment part, secondary car beam and main car beam rotate mutually, reach fixing effect, make go-cart be in directed state.
As preferably, described secondary car beam is provided with bumping post, and when described activity adjustment spare was the level of state, described bumping post propped up the coupling end of activity adjustment spare and wheel shaft.When activity adjustment spare rotates when being fixed on level attitude by bumping post, the junction that wheel can horizontally rotate by universal connecting components and secondary Che Liang upper end and main car beam is in universal state, can arbitrarily adjust the go-cart sense of motion.
According to the technical solution of the utility model, simple in structure, technology is reasonable, and is easy to operate, by adjusting, can realize the transformation of universal state and directed state, and practicality is very strong.
Description of drawings
Fig. 1 is the structural representation of the utility model four-wheel movable adjustable go-cart embodiment.
Fig. 2 is wheel part-structure schematic diagram under the adjustable state of direction in Fig. 1.
Fig. 3 is wheel part-structure schematic diagram under the non-adjustable state of direction in Fig. 1.
Fig. 4 is activity adjustment part-structure schematic diagram in Fig. 2 and Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, the utility model is described in further detail:
The go-cart of a kind of four-wheel movable adjustable as shown in Figure 1, comprises wagon box 1, handrail 2, steering hardware 3, main car beam 4.
Described wagon box top is provided with the handrail for go-cart, and four angle ends below wagon box are fixed with an end of four slightly outward-dipping main car beams, and the other end of main car beam is connected with steering hardware.
As shown in Figures 2 and 3, steering hardware comprises secondary car beam 5, bumping post 6, clasp 7, activity adjustment spare 8, wheel shaft 9, universal connecting components 10, wheel 11.
Described secondary Che Liang upper end is connected with main car beam, and the junction of secondary car beam and main car beam can horizontally rotate.In addition, secondary car beam lower ending opening, opening part is equipped with wheel by wheel shaft, is provided with universal connecting components above wheel; The end of wheel shaft also is connected with activity adjustment spare, and wheel shaft and activity adjustment spare can rotate mutually.Secondary car beam is provided with bumping post, and when activity adjustment spare rotates when being the level of state, described bumping post props up the coupling end of activity adjustment spare and wheel shaft.Also be provided with a clasp on main car beam, be used for matching with activity adjustment spare, fasten activity adjustment spare.
As shown in Figure 2, when activity adjustment spare was swung down to horizontality, bumping post propped up activity adjustment spare, in order to avoid activity adjustment spare continues to rotate, and touched ground, and go-cart this moment is in universal state.
As shown in Figure 3, when activity adjustment spare upwards turned to horizontality, clasp fastened activity adjustment spare, and this moment, activity adjustment spare was fixed on same orientation with wheel, universal connecting components, secondary car beam, main car beam, and forbid their relative motion, go-cart this moment is in directed to state.
As shown in Figure 4, activity adjustment spare comprises two clamping plates 12, and two clamping plates 12 1 ends are equipped with 13, two mounting holes 13 of mounting hole and are respectively used to be rotatably connected with wheel shaft 9 two ends, and the other end of two clamping plates 12 connects by pipe link 14; Described pipe link 14 matches with clasp 7, is used for activity adjustment spare 8 is buckled in clasp 7.
In a word, the above is only preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (3)
1. four-wheel movable adjustable go-cart, comprise wagon box (1), be arranged on the handrail (2) of wagon box (1) top, four main car beams (4) that the structure that is centrosymmetric below wagon box (1) is fixing, it is characterized in that, also comprise the steering hardware (3) that is fixed on main car beam (4) other end, described steering hardware (3) comprises wheel (11), secondary car beam (5), universal connecting components (10) and activity adjustment spare (8), described secondary car beam (5) upper end can horizontally rotate with main car beam (4) and is connected, secondary car beam (5) lower ending opening, opening part is equipped with wheel (11) by wheel shaft (9), wheel (11) top is provided with universal connecting components (10), one end of described activity adjustment spare (8) and wheel shaft (9) are rotatably connected.
2. four-wheel movable adjustable according to claim 1 go-cart, it is characterized in that, described main car beam (4) is provided with clasp (7), described activity adjustment spare (8) comprises two clamping plates (12), two clamping plates (12) one ends are equipped with mounting hole (13), two mounting holes (13) are respectively used to be rotatably connected with wheel shaft (9) two ends, and the other end of two clamping plates (12) connects by pipe link (14); Described pipe link (14) matches with clasp (7), and activity adjustment spare (8) is buckled on clasp (7).
3. four-wheel movable adjustable according to claim 1 and 2 go-cart, it is characterized in that, described secondary car beam (5) is provided with bumping post (6), and described activity adjustment spare (8) is when being the level of state, and described bumping post (6) props up the coupling end of activity adjustment spare (8) and wheel shaft (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320209162 CN203268082U (en) | 2013-04-24 | 2013-04-24 | Cart with four movably-adjustable wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320209162 CN203268082U (en) | 2013-04-24 | 2013-04-24 | Cart with four movably-adjustable wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203268082U true CN203268082U (en) | 2013-11-06 |
Family
ID=49498543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320209162 Expired - Fee Related CN203268082U (en) | 2013-04-24 | 2013-04-24 | Cart with four movably-adjustable wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203268082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105774860A (en) * | 2016-05-03 | 2016-07-20 | 常州中铁城建构件有限公司 | Trolley capable of shifting between turning and orientated straight driving |
-
2013
- 2013-04-24 CN CN 201320209162 patent/CN203268082U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105774860A (en) * | 2016-05-03 | 2016-07-20 | 常州中铁城建构件有限公司 | Trolley capable of shifting between turning and orientated straight driving |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20160424 |