CN210027564U - Automatic folding children's shallow support - Google Patents
Automatic folding children's shallow support Download PDFInfo
- Publication number
- CN210027564U CN210027564U CN201920988724.XU CN201920988724U CN210027564U CN 210027564 U CN210027564 U CN 210027564U CN 201920988724 U CN201920988724 U CN 201920988724U CN 210027564 U CN210027564 U CN 210027564U
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- wheel support
- support
- front wheel
- rear wheel
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Abstract
The utility model discloses an automatic folding children's shallow support relates to bassinet technical field, including lower vaulting pole, the one end and the front wheel rotate bracket connection of vaulting pole are in the A point down, the other end of vaulting pole rotate with the one end of back stay tube and connect in the B point down, the front wheel is installed to front wheel support bottom, the one end that the front wheel was kept away from to the front wheel support rotates with rear wheel support top one side and connects in the C point, the opposite side at rear wheel support top rotates with the one end of push-up tube to be connected in the D point, the rear wheel is installed to the bottom of rear wheel support, the middle part and the back stay tube middle part of rear wheel support rotate to be connected in the E point, the other end of push-up tube rotates with the middle part of push-up tube to be connected in the F point, the other end and the back stay tube rotation of push-. This automatic folding children's shallow support, automatic folding children's shallow support simple structure, the equipment of the shallow of not only being convenient for makes things convenient for folding of children's shallow to open moreover.
Description
Technical Field
The utility model relates to a bassinet technical field specifically is an automatic folding children's shallow support.
Background
The children's shallow is children's "vehicle", needs to have the adult to assist the car that can just walk of propelling, and children's shallow generally comprises support, awning, seatpad, sleeping basket and prevent haze cover, and the service life generally is three to five years, for the convenience of customers use and deposit, the shallow is in design and manufacturing.
The existing automatic folding stroller support has a complex structure, is inconvenient for folding the stroller, and needs to be improved by the existing equipment aiming at the problems.
Disclosure of Invention
An object of the utility model is to provide an automatic folding children's shallow support to the folding problem of the automatic folding children's shallow supporting structure complicated, inconvenient children's shallow of proposition in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic folding children's shallow support, includes the vaulting pole down, the one end and the front wheel rotate bracket of vaulting pole are connected in the A point down, the other end of vaulting pole rotate with the one end of back stay tube and are connected in the B point down, the front wheel is installed to front wheel support bottom, the one end that the front wheel was kept away from to the front wheel support rotates with rear wheel support top one side and is connected in the C point, the opposite side at rear wheel support top rotates with the one end of push-up tube and is connected in the D point, the rear wheel is installed to the bottom of rear wheel support, the middle part and the back stay tube of rear wheel support rotate to be connected in the E point, the other end of push-up tube rotates with the middle part of pushing away the pipe and is connected in the F point, the one end and the back stay.
Preferably, the middle part of the rear support tube and one end of the right side of the seat cushion rod are connected to a point H, and one end of the upper side of the seat cushion rod and the push-up tube are rotatably connected to a point J.
Preferably, the seat cushion rod includes a first seat cushion connecting rod and a second seat cushion connecting rod, and the middle portion of the first seat cushion connecting rod and the second seat cushion connecting rod are rotatably connected to the point I.
Preferably, the front wheel support, the push-up pipe, the push handle pipe, the rear support pipe, the seat cushion rod and the rear wheel support are all made of aluminum alloy materials.
Compared with the prior art, the beneficial effects of the utility model are that: this automatic folding children's shallow support, push away the pipe and follow gravity downstream after the frame unblock to drive and go up push away pipe and back prop the pipe motion, back props the pipe and drives down the vaulting pole and move to rear wheel support, lower vaulting pole drives front wheel support and moves to rear wheel support, and make the front wheel draw close to the rear wheel, thereby realize that the frame is folding, there is automatic locking device after folding, this automatic folding children's shallow support, overall structure is simple, the equipment of the shallow of not only being convenient for, make things convenient for folding the opening of children's shallow moreover.
Drawings
FIG. 1 is a schematic view of the structure of the utility model in an open state;
FIG. 2 is a schematic structural view of the present invention in a semi-folded state;
fig. 3 is a structural schematic view of the present invention in a folded state;
fig. 4 is a schematic view of the structure of the seat cushion rod of the present invention.
In the figure: 1. a lower stay bar; 2. a front wheel bracket; 3. a front wheel; 4. pushing the pipe upwards; 5. a handle pushing pipe; 6. a back stay tube; 7. a seat cushion rod; 701. a first seat cushion connecting rod; 702. a second seat cushion connecting rod; 8. a rear wheel support; 9. a rear wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an automatic folding children cart support comprises a lower support rod 1, a front wheel support 2, a front wheel 3 and an upper push tube 4, push away a pipe 5, back prop pipe 6, seatpad pole 7, rear wheel support 8 and rear wheel 9, the one end of lower vaulting pole 1 rotates with front wheel support 2 and connects in the A point, the other end of lower vaulting pole 1 rotates with the one end of back prop pipe 6 and connects in the B point, front wheel 3 is installed to front wheel support 2 bottom, front wheel support 2 keeps away from the one end of front wheel 3 and rotates with 8 top one side of rear wheel support and connect in the C point, the opposite side at 8 tops of rear wheel support rotates with the one end of last push tube 4 and connects in the D point, rear wheel 9 is installed to the bottom of rear wheel support 8, the middle part of rear wheel support 8 rotates with back prop pipe 6 and connects in the E point, the other end of going up push tube 4 rotates with the middle part of pushing away a pipe 5 and connects in the F point, the one end of pushing away a pipe 5 rotates with back prop pipe.
The middle part of the rear supporting tube 6 and the right end of the seat cushion rod 7 are connected to a point H, the upper end of the seat cushion rod 7 and the push-up tube 4 are connected to a point J in a rotating mode, the folding support in an opening state enables the upper end of the seat cushion rod 7 to rotate clockwise around the point J in a manual mode, and the point H rotates clockwise around the point J in a manual mode, so that the folding support is folded, the size of the baby carriage is reduced, and the baby carriage is convenient to store.
The cushion rod 7 comprises a first cushion connecting rod 701 and a second cushion connecting rod 702, the first cushion connecting rod 701 and the second cushion connecting rod 702 are rotatably connected to the I point, the cushion rod 7 can be connected with the push-up pipe 4, the rear supporting pipe 6 and the rear wheel support 8, the folding of the folding support is facilitated, the firmness of the folding support is strengthened simultaneously, and the baby stroller is more stable.
The working principle is as follows: when the automatic folding baby stroller support is used, the push handle pipe 5 moves downwards along with gravity after the stroller frame is unlocked, so that the push upper pipe 4 and the rear support pipe 6 are driven to move, the rear support pipe 6 drives the lower support rod 1 to move towards the rear wheel support 8, the lower support rod 1 drives the front wheel support 2 to move towards the rear wheel support 8, and the front wheel 3 is close to the rear wheel 9, so that the stroller frame is folded, and the content which is not described in detail in the specification belongs to the prior art which is known to a person skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (4)
1. The utility model provides an automatic folding children's shallow support, includes lower vaulting pole (1), its characterized in that: the one end and the front wheel support (2) of lower vaulting pole (1) rotate to be connected in A point, the other end and the one end rotation of back prop pipe (6) of vaulting pole (1) are connected in the B point down, front wheel (3) are installed to front wheel support (2) bottom, the one end and the rotation of rear wheel support (8) top one side of front wheel (3) are kept away from in front wheel support (2) are connected in the C point, the opposite side at rear wheel support (8) top and the one end rotation of last push tube (4) are connected in the D point, rear wheel (9) are installed to the bottom of rear wheel support (8), the middle part and back prop pipe (6) of rear wheel support (8) rotate to be connected in the E point, the other end of going up push tube (4) rotates with the middle part that pushes away pipe (5) to be connected in the F point, push away the one end and back of propping pipe (6) and rotate to be connected in the G point.
2. An automatic folding stroller frame according to claim 1, characterized in that: the middle part of the rear supporting tube (6) is connected with one end of the right side of the seat cushion rod (7) at a point H, and one end of the upper side of the seat cushion rod (7) is rotatably connected with the push-up tube (4) at a point J.
3. An automatic folding stroller frame according to claim 2, characterized in that: the seat cushion rod (7) comprises a first seat cushion connecting rod (701) and a second seat cushion connecting rod (702), and the middle of the first seat cushion connecting rod (701) and the second seat cushion connecting rod (702) are rotatably connected to a point I.
4. An automatic folding stroller frame according to claim 1, characterized in that: the front wheel support (2), the upward push pipe (4), the push handle pipe (5), the rear support pipe (6), the seat cushion rod (7) and the rear wheel support (8) are all made of aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988724.XU CN210027564U (en) | 2019-06-28 | 2019-06-28 | Automatic folding children's shallow support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988724.XU CN210027564U (en) | 2019-06-28 | 2019-06-28 | Automatic folding children's shallow support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210027564U true CN210027564U (en) | 2020-02-07 |
Family
ID=69348985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920988724.XU Active CN210027564U (en) | 2019-06-28 | 2019-06-28 | Automatic folding children's shallow support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210027564U (en) |
-
2019
- 2019-06-28 CN CN201920988724.XU patent/CN210027564U/en active Active
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