CN204998685U - Foot rocking cart - Google Patents
Foot rocking cart Download PDFInfo
- Publication number
- CN204998685U CN204998685U CN201520721903.9U CN201520721903U CN204998685U CN 204998685 U CN204998685 U CN 204998685U CN 201520721903 U CN201520721903 U CN 201520721903U CN 204998685 U CN204998685 U CN 204998685U
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- CN
- China
- Prior art keywords
- larry
- pin
- arched beam
- longeron
- arched
- 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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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model relates to a foot rocking cart, including the longeron that is the curvilinear figure structure, the right side of longeron part is the protruding arched beam that forms upwards, and the top of arched beam is close to the fixed annular hand (hold) of right -hand member department, the front beam of right -hand member bottom through connecting swing joint transversal arrangement of arched beam, and the both ends of front beam all are connected with the universal wheel after to left side top bending, the left side of longeron part be the straight roof beam with arched beam smooth transition, and the top of straight roof beam is equipped with the seat, and the equal swing joint rear wheel in both ends from beginning to end of transversal arrangement's rear frame member, rear frame member is connected to the left end of straight roof beam. The utility model discloses a foot rocking cart is handsome in appearance, and structural design is equitable, adopts the four -wheel structure, and stability is good, steps on the piece through the rubber of trampling the front beam and realizes that whole car moves, can sit in addition on the seat, and is interesting strong, is full of enjoyment.
Description
Technical field
The utility model relates to a kind of pin larry.
Background technology
Perambulator traditional at present or be scooter, it is three-wheel pedal-driven vehicle, scooter stands in and pedal swings pedal moves ahead, three-wheel pedal-driven vehicle be pin step on pedal drive front-wheel move ahead, but scooter can not sit people, and three-wheel pedal-driven vehicle does not have the enjoyment of scooter, be therefore badly in need of a kind of pin larry.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of pin larry.
Pin larry of the present utility model, comprise the longeron of curvilinear structure, the right part of described longeron raises up formation arched beam, the top of arched beam is near right-hand member place stationary annular hand handle, be flexibly connected the front cross rail of lateral arrangement by joint bottom the right-hand member of arched beam, the two ends of front cross rail are all connected with cardan wheel after bending in top to the left, the left part of described longeron is the straight beam seamlessly transitted with arched beam, the top of straight beam is provided with seat, the left end of straight beam connects the after cross member of lateral arrangement, and the rear and front end of after cross member is all flexibly connected trailing wheel.
Pin larry of the present utility model, the left side outer wall of described front cross rail is provided with two rubber be arranged symmetrically with and steps on sheet, and two rubber step on the both sides that sheet is separately positioned on joint.
Pin larry of the present utility model, the middle part of described joint is provided with mesopore, is fixed, be provided with two clutch shaft bearings between arched beam and mesopore after the right part insertion mesopore of arched beam by nut.
Pin larry of the present utility model, the inside of described after cross member is provided with interior axle, and install the second bearing after after cross member is stretched out at the two ends of interior axle, described trailing wheel is fixed on the outer wall of the second bearing.
Pin larry of the present utility model, the right side wall of described annular hand handle is provided with the probe with radar function.
Compared with prior art the beneficial effects of the utility model are: pin larry of the present utility model is handsome in appearance, and reasonable in design adopts four wheel constructions, good stability, steps on sheet by the rubber trampling front cross rail and realizes car load and move, and can sit on the seat, interesting strong, be full of enjoyment.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of pin larry described in the utility model embodiment;
Fig. 2 is the lateral plan of a kind of pin larry described in the utility model embodiment;
Fig. 3 is the birds-eye view of a kind of pin larry described in the utility model embodiment;
Fig. 4 is the cutaway view of a kind of pin larry described in the utility model embodiment;
Fig. 5 is the connection structure schematic diagram of a kind of pin larry middle and rear cross beam described in the utility model embodiment and trailing wheel.
In figure:
1, longeron; 2, arched beam; 3, annular hand handle; 4, joint; 5, front cross rail; 6, cardan wheel; 7, straight beam; 8, seat; 9, after cross member; 10, trailing wheel; 11, rubber steps on sheet; 12, mesopore; 13, clutch shaft bearing; 14, interior axle; 15, the second bearing; 16, pop one's head in.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
As Figure 1-5, a kind of pin larry, comprise the longeron 1 of curvilinear structure, the right part of described longeron 1 raises up and forms arched beam 2, the top of arched beam 2 near right-hand member place stationary annular hand 3, be flexibly connected the front cross rail 5 of lateral arrangement by joint 4 bottom the right-hand member of arched beam 2, the two ends of front cross rail 5 are all connected with cardan wheel 6 after bending in top to the left, the left part of described longeron 1 is the straight beam 7 seamlessly transitted with arched beam 2, the top of straight beam 7 is provided with seat 8, the left end of straight beam 7 connects the after cross member 9 of lateral arrangement, the rear and front end of after cross member 9 is all flexibly connected trailing wheel 10.
Pin larry of the present utility model, the left side outer wall of described front cross rail 5 is provided with two rubber be arranged symmetrically with and steps on sheet 11, and two rubber step on the both sides that sheet 11 is separately positioned on joint 4.
Pin larry of the present utility model, the middle part of described joint 4 is provided with mesopore 12, fixed by nut after the right part insertion mesopore 12 of arched beam 2, two clutch shaft bearings 13 are provided with between arched beam 2 and mesopore 12, joint 4 is supported on the end of arched beam 2 by clutch shaft bearing 13, turn to level and smooth, stable, long service life.
Pin larry of the present utility model, the inside of described after cross member 9 is provided with interior axle 14, and the rear installation of after cross member 9 second bearing 15 is stretched out at the two ends of interior axle 14, described trailing wheel 10 is fixed on the outer wall of the second bearing 15, trailing wheel 10 is supported by the second bearing 15, stable, long service life.
Pin larry of the present utility model, described annular hand is provided with the right side wall of 3 probe 16 with radar function.
Pin larry of the present utility model is handsome in appearance, and reasonable in design adopts four wheel constructions, good stability, steps on sheet and realizes car load and move, and can sit on the seat, both can ride and also can sit people by the rubber trampling front cross rail, interesting strong, is full of enjoyment; Pin larry of the present utility model can also be equipped with the safety alarm device be made up of super sonic or infrared probe, electro-magnetic braking device, buzzer phone, solar panel, battery case, control circuit board; comprise obstacle or gully detector; detect in setpoint distance have obstacle or gully time; can alarm sound be sent and forced brake, greatly improve the safety guard-safeguard effect to children user.Detector can select super sonic or infrared detector, and when receiving the feedback of obstacle or gully, trigger electromagnet, drives drg to implement braking to vehicle, trigger buzzer phone simultaneously, send caution sound, reminds guardian to note.Also solar panel and battery case can be set, to provide electric power.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (5)
1. a pin larry, comprise the longeron (1) of curvilinear structure, it is characterized in that: the right part of described longeron (1) raises up and forms arched beam (2), the top of arched beam (2) is near right-hand member place stationary annular hand handle (3), be flexibly connected the front cross rail (5) of lateral arrangement by joint (4) bottom the right-hand member of arched beam (2), the two ends of front cross rail (5) are all connected with cardan wheel (6) after bending in top to the left, the left part of described longeron (1) is the straight beam (7) seamlessly transitted with arched beam (2), the top of straight beam (7) is provided with seat (8), the left end of straight beam (7) connects the after cross member (9) of lateral arrangement, the rear and front end of after cross member (9) is all flexibly connected trailing wheel (10).
2. pin larry according to claim 1, it is characterized in that: the left side outer wall of described front cross rail (5) is provided with two rubber be arranged symmetrically with and steps on sheet (11), two rubber step on the both sides that sheet (11) is separately positioned on joint (4).
3. pin larry according to claim 1, it is characterized in that: the middle part of described joint (4) is provided with mesopore (12), fixed by nut behind right part insertion mesopore (12) of arched beam (2), between arched beam (2) and mesopore (12), be provided with two clutch shaft bearings (13).
4. pin larry according to claim 1, it is characterized in that: the inside of described after cross member (9) is provided with interior axle (14), the two ends of interior axle (14) are stretched out after cross member (9) and are installed the second bearing (15) afterwards, and described trailing wheel (10) is fixed on the outer wall of the second bearing (15).
5. pin larry according to claim 1, is characterized in that: described annular hand is provided with the probe (16) with radar function the right side wall of (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520721903.9U CN204998685U (en) | 2015-09-17 | 2015-09-17 | Foot rocking cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520721903.9U CN204998685U (en) | 2015-09-17 | 2015-09-17 | Foot rocking cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204998685U true CN204998685U (en) | 2016-01-27 |
Family
ID=55155587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520721903.9U Expired - Fee Related CN204998685U (en) | 2015-09-17 | 2015-09-17 | Foot rocking cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204998685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627910A (en) * | 2016-12-19 | 2017-05-10 | 平湖市骑乐士童车有限公司 | Child balance scooter |
-
2015
- 2015-09-17 CN CN201520721903.9U patent/CN204998685U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627910A (en) * | 2016-12-19 | 2017-05-10 | 平湖市骑乐士童车有限公司 | Child balance scooter |
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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: 20160127 Termination date: 20170917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |