CN209336913U - Folding children's vehicle - Google Patents
Folding children's vehicle Download PDFInfo
- Publication number
- CN209336913U CN209336913U CN201821665081.7U CN201821665081U CN209336913U CN 209336913 U CN209336913 U CN 209336913U CN 201821665081 U CN201821665081 U CN 201821665081U CN 209336913 U CN209336913 U CN 209336913U
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- frame
- folding children
- rear frame
- vehicle according
- folding
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Abstract
The utility model discloses a kind of folding children's vehicles, it includes Rear frame, and bottom is connected with wheel, and seat is connected in Rear frame；Front frame can be connected movably forward and backward with Rear frame；Antero-lateral rod, front rotate with front frame and connect；The rear portion of postero lateral arm, outer end and antero-lateral rod rotates connection, and the inner end of postero lateral arm rotates with Rear frame and connect, and the outer end of postero lateral arm or the rear portion of antero-lateral rod are connected with rear side wheel；Foot-driven lever rotates with front frame and connect；Connecting rod can be connected movably forward and backward with Rear frame, and the front of connecting rod is slidably and rotatably connected with foot-driven lever.The utility model folding children's vehicle, the folding of sitting posture children's scooter is realized by link mechanism, and complete vehicle structure is simple and novel, and folding operation is convenient, and volume after folding is small.
Description
Technical field
The utility model relates to a kind of folding children's vehicles, belong to toy for children.
Background technique
Folding children's vehicle is a kind of toy driven by children, generally comprises vehicle body, wheel, seat etc., is driven by motor
Or driven by children's pedal, transmission mechanism drives vehicle wheel rotation.And it carries and stores for convenience, and be designed as foldable
Structure.Carriage for children usually has wheel function, and it is mostly vertical structure, the prior art that this, which has the folding children's vehicle of wheel function,
The design that the carriage for children of middle sitting type structure can fold not yet.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of folding children's vehicles.
In order to reach the goals above, the technical solution adopted in the utility model is: a kind of folding children's vehicle, it includes
Rear frame, bottom is connected with wheel, and seat is connected in Rear frame；
Front frame can be connected movably forward and backward with Rear frame；
Antero-lateral rod, front rotate with front frame and connect；
The rear portion of postero lateral arm, outer end and antero-lateral rod rotates connection, and the inner end of postero lateral arm and Rear frame phase turn
Dynamic connection, the outer end of postero lateral arm or the rear portion of antero-lateral rod are connected with rear side wheel.
Further, front frame extends along the longitudinal direction with Rear frame, and front frame is mutually slidably connected with Rear frame.
Further, front frame then is inserted from the front end of Rear frame from preceding, and guide groove is offered in Rear frame,
First rotating shaft between front frame and antero-lateral rod is arranged in the guide groove in which can slide back and forth.
Further, folding children's vehicle further include rotate with front frame connection foot-driven lever, with Rear frame can front and back move
The front of the connecting rod being connected dynamicly, connecting rod is slidably and rotatably connected with foot-driven lever.
Further, the second shaft is connected on foot-driven lever, which is slidably disposed on the front of connecting rod.
Further, the second shaft is slided in left-right direction.
Further, the front of connecting rod offers sliding slot, and the second shaft is slidably disposed in the sliding slot.
Further, the front of connecting rod has the connector extended in left and right directions, and sliding slot is provided on the connector.
Further, Rear frame includes intubation, and connecting rod then is inserted from the front end of intubation from preceding.
Further, antero-lateral rod, postero lateral arm, foot-driven lever it is equal there are two, and be symmetrically disposed in front frame and Rear frame
The left and right sides.
Further, connecting rod is located on the plane of symmetry of folding children's vehicle.
Further, wheel includes the rear-wheel for being connected to Rear frame bottom rear, is connected to the Rear frame left and right sides and position
Front side wheel in front of rear-wheel.
Further, there are multiple sliding gears between front frame and Rear frame, and be arranged between front frame and Rear frame
There is the position-limit mechanism that the two is locked in corresponding sliding gear.
By using above-mentioned technical proposal, the utility model folding children's vehicle realizes sitting posture children by link mechanism
The folding of sleigh, complete vehicle structure is simple and novel, and folding operation is convenient, and volume after folding is small.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the utility model folding children's vehicle in the on-state；
Attached drawing 2 is the schematic perspective view of attached drawing 1；
Attached drawing 3 is structural schematic diagram of the utility model folding children's vehicle in folding process；
Attached drawing 4 is the schematic perspective view of attached drawing 3；
Attached drawing 5 is the structural schematic diagram that the utility model folding children's vehicle further folds on the basis of attached drawing 2；
Attached drawing 6 is the schematic perspective view of attached drawing 5；
Attached drawing 7 is the structural schematic diagram in a folded configuration of the utility model folding children's vehicle；
Attached drawing 8 is the schematic perspective view of attached drawing 7.
Figure label are as follows:
1, Rear frame；11, guide groove；12, it is intubated；13, first sliding groove；2, front frame；3, antero-lateral rod；31, first rotating shaft；
4, postero lateral arm；5, foot-driven lever；51, the second shaft；6, connecting rod；61, second sliding slot；62, connector；63, pin；7, seat；80,
Rear-wheel；81, front side is taken turns；82, rear side wheel.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature.
With reference to figures 1 through attached drawing 8, folding children's vehicle in the present embodiment, it includes Rear frame 1, front frame 2, antero-lateral rod
3, postero lateral arm 4.
The bottom of Rear frame 1 is connected with wheel, specifically, wheel include the rear-wheel 80 for being connected to 1 bottom rear of Rear frame,
It is connected to 1 left and right sides of Rear frame and is located at the front side wheel 81 in 80 front of rear-wheel.Folding children's vehicle in the present embodiment is by motor
Driving, rear-wheel 80 are driving wheel.Seat 7 is connected in Rear frame 1, specifically, seat 7 is located at the top of rear-wheel 80.
Front frame 2 can be connected movably forward and backward with Rear frame 1.Specifically, front frame 2 and Rear frame 1 are each along front and back
Direction extends, and front frame 2 is U-shaped, and opening is backwards.Front frame 2 then is inserted from the front end of Rear frame 1 from preceding.
The front of antero-lateral rod 3 rotates with front frame 2 and connect.Specifically, pass through first between front frame 2 and antero-lateral rod 3
Shaft 31 is rotatablely connected, and guide groove 11 is offered in Rear frame 1, which is arranged in the guiding in which can slide back and forth
In slot 11.
The outer end of postero lateral arm 4 rotates with the rear portion of antero-lateral rod 3 and connect, and the inner end of postero lateral arm 4 and 1 phase of Rear frame
Rotation connection.It should be noted that the inward-outward direction in the present embodiment refers to: the direction close to the plane of symmetry of folding children's vehicle is
Interior, the direction of the plane of symmetry far from folding children's vehicle is outer.The outer end of postero lateral arm 4 or the rear portion of antero-lateral rod 3 are connected with rear side
Wheel 82, in the present embodiment, rear side wheel 82 is connected to the outer end of postero lateral arm 4.
In a kind of highly preferred embodiment, folding children's vehicle further includes foot-driven lever 5, connecting rod 6.
Foot-driven lever 5 rotates with front frame 2 and connect.Specifically, foot-driven lever 5 is located at the front of front frame 2.
Connecting rod 6 can be connected movably forward and backward with Rear frame 1, and specifically, connecting rod 6 is located at the plane of symmetry of folding children's vehicle
On.Rear frame 1 has the intubation 12 being similarly positioned on the plane of symmetry of folding children's vehicle, and connecting rod 6 is from preceding then from intubation 12
Front end is inserted.The extending direction of intubation 12 is consistent with the extending direction of guide groove 11.
In a kind of highly preferred embodiment, first sliding groove 13 is offered in intubation 12, connecting rod 6 is equipped with pin
63, which is located in first sliding groove 13 in which can slide back and forth, and by the cooperation of pin 63 and first sliding groove 13, can either rise
It is acted on to the slide-and-guide between intubation 12 and connecting rod 6, and limit can be played the role of, when folding children's vehicle is in opening state
When, pin 63 is located at the front end of first sliding groove 13, and when folding children's vehicle is in folded state, pin 63 is located at first sliding groove 13
Rear end.The front of connecting rod 6 is slidably and rotatably connected with foot-driven lever 5.Before the junction of connecting rod 6 and foot-driven lever 5 is located at
The rear of the junction of vehicle frame 2 and foot-driven lever 5.Specifically, the second shaft 51 is connected on the inner end of foot-driven lever 5, this second
Shaft 51 is slidably disposed on the front of connecting rod 6.More specifically, the front of connecting rod 6 offers sliding slot 61, the second shaft 51
It is slidably disposed in the sliding slot 61.The second shaft 51 in the present embodiment is slided in left-right direction, and the front tool of connecting rod 6 exists
The connector 62 that left and right directions extends, sliding slot 61 are provided on the connector 62.
Above-mentioned antero-lateral rod 3, postero lateral arm 4, foot-driven lever 5 there are two, and be symmetrically disposed in front frame 2 and Rear frame 1
The left and right sides.
In a kind of highly preferred embodiment, foot-driven lever 5 its with the junction of front frame 2 and the second shaft 51 it
Between the arc-shaped bending in part so that folding children's vehicle is after folding, two foot-driven levers 5 in left and right are in U-shape jointly with connector 61, from
And foot-driven lever 5 is made more to be bonded front frame 1 after folding.
After folding, two antero-lateral rods 3 in left and right are located at outermost at left and right sides of car body the folding children's vehicle of this structure
Side, so the front and rear of antero-lateral rod 3 is bent inwardly in a kind of highly preferred embodiment, so as to fold youngster
After folding, the corner angle that the two sides of car body are not protruded excessively prevent scraping collision to perambulator.
This folding children's vehicle further includes locking device, for vehicle to be locked in opening state.
In a kind of highly preferred embodiment, there are multiple sliding gears, and preceding between front frame 2 and Rear frame 1
The position-limit mechanism that the two is locked in corresponding sliding gear is provided between vehicle frame 2 and Rear frame 1.Position-limit mechanism can use pin
The prior art constructions such as hole cooperation.By the multiple sliding gears between setting front frame 2 and Rear frame 1, foot is adjusted with this
The distance between treadle 5 and seat 7, to adapt to the children's ride-on of different heights.
Working principle:
In the on-state, as shown in Figure 1 and Figure 2, foot-driven lever 5 extends folding children's vehicle in left and right directions, left and right
The antero-lateral rod 3 and postero lateral arm 4 of two sides are in respectively wing shape in the left and right sides of Rear frame 2.When needing to fold, such as 3 He of attached drawing
Shown in attached drawing 4, by front frame 1 to pusher, front frame 1 is made to be gradually inserted Rear frame 2, thus drive antero-lateral rod 3 and postero lateral arm 4 to
After rotate and drawn close to Rear frame 2, while front frame 1 moves backward, by foot-driven lever 5 drive connecting rod 6 move backward insert
Enter in intubation 12；Front frame 1 is further pushed backward, and as shown in attached drawing 5 and attached drawing 6, the connector 62 of 6 front of connecting rod is against intubation
12 front end, connecting rod 6 no longer move backward, and front frame 1 continues to move backward, and drive foot-driven lever 5 to rotate backward, the left and right sides
The left and right sides of the respectively forwardly vehicle frame 1 of foot-driven lever 5 draw close.Until vehicle folds completely, as shown in attached drawing 7 and attached drawing 8.
This folding children's vehicle realizes the folding of sitting posture children's scooter by link mechanism, and complete vehicle structure is simple and novel,
Folding operation is convenient, and volume after folding is small.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (13)
1. a kind of folding children's vehicle, it is characterised in that: it includes
Rear frame (1), bottom is connected with wheel, and seat (7) are connected in the Rear frame (1)；
Front frame (2) can be connected movably forward and backward with the Rear frame (1)；
Antero-lateral rod (3), front rotate with the front frame (2) and connect；
Postero lateral arm (4), outer end rotate with the rear portion of the antero-lateral rod (3) and connect, and the inner end of the postero lateral arm (4)
It rotates and connect with the Rear frame (1), the outer end of the postero lateral arm (4) or the rear portion of antero-lateral rod (3) are connected with rear side wheel
(82).
2. folding children's vehicle according to claim 1, it is characterised in that: the front frame (2) and Rear frame (1) equal edge
Front-rear direction extends, and the front frame (2) is mutually slidably connected with Rear frame (1).
3. folding children's vehicle according to claim 1, it is characterised in that: the front frame (2) is from preceding then from institute
The front end for stating Rear frame (1) is inserted, and is offered guide groove (11) on the Rear frame (1), the front frame (2) and front side
Bar (3) is connected by first rotating shaft (31), and the first rotating shaft (31) is arranged in the guide groove (11) in which can slide back and forth.
4. folding children's vehicle according to claim 1, it is characterised in that: the folding children's vehicle further includes and the front truck
Frame (2) rotates the foot-driven lever (5) of connection, the connecting rod (6) that can be connected movably forward and backward with the Rear frame (1), the company
The front of bar (6) is slidably and rotatably connected with the foot-driven lever (5).
5. folding children's vehicle according to claim 4, it is characterised in that: be connected with second turn on the foot-driven lever (5)
Axis (51), second shaft (51) are slidably disposed on the front of the connecting rod (6).
6. folding children's vehicle according to claim 5, it is characterised in that: second shaft (51) is slided in left-right direction
It is dynamic.
7. folding children's vehicle according to claim 5, it is characterised in that: the front of the connecting rod (6) offers sliding slot
(61), second shaft (51) is slidably disposed in the sliding slot (61).
8. folding children's vehicle according to claim 7, it is characterised in that: the front tool of the connecting rod (6) is in left and right directions
The connector (62) of extension, the sliding slot (61) are provided on the connector (62).
9. folding children's vehicle according to claim 4, it is characterised in that: the Rear frame (1) includes intubation (12), institute
The connecting rod (6) stated then is inserted from the front end of the intubation (12) from preceding.
10. folding children's vehicle according to claim 1, it is characterised in that: the antero-lateral rod (3), postero lateral arm (4) have
Two, and it is symmetrically disposed in the left and right sides of the front frame (2) and Rear frame (1).
11. folding children's vehicle according to claim 4, it is characterised in that: the connecting rod (6) is located at the folding children's
On the plane of symmetry of vehicle.
12. folding children's vehicle according to claim 1, it is characterised in that: the wheel includes being connected to the rear car
The rear-wheel (80) of frame (1) bottom rear is connected at left and right sides of the Rear frame (1) and before being located in front of the rear-wheel (80)
Side wheel (81).
13. folding children's vehicle according to claim 1, it is characterised in that: between the front frame (2) and Rear frame (1)
It is provided with multiple sliding gears, and between the front frame (2) and Rear frame (1) and the two is locked in corresponding sliding gear
Position-limit mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821665081.7U CN209336913U (en) | 2018-10-15 | 2018-10-15 | Folding children's vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821665081.7U CN209336913U (en) | 2018-10-15 | 2018-10-15 | Folding children's vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209336913U true CN209336913U (en) | 2019-09-03 |
Family
ID=67745535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821665081.7U Active CN209336913U (en) | 2018-10-15 | 2018-10-15 | Folding children's vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209336913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109383678A (en) * | 2018-10-15 | 2019-02-26 | 昆山百瑞康儿童用品有限公司 | Folding children's vehicle |
-
2018
- 2018-10-15 CN CN201821665081.7U patent/CN209336913U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109383678A (en) * | 2018-10-15 | 2019-02-26 | 昆山百瑞康儿童用品有限公司 | Folding children's vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210713 Address after: 215331 No. 28 Lufeng East Road, Lujiazhen, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Goodbaby Child Products Co.,Ltd. Address before: No. 20, Lufeng East Road, Lujia Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN BAIRUIKANG CHILDREN'S PRODUCTS Co.,Ltd. |
|
| TR01 | Transfer of patent right |