CN101898579B

CN101898579B - Baby carrier

Info

Publication number: CN101898579B
Application number: CN2010102395750A
Authority: CN
Inventors: 傅月明
Original assignee: Goodbaby Child Products Co Ltd
Current assignee: Goodbaby Child Products Co Ltd
Priority date: 2010-07-29
Filing date: 2010-07-29
Publication date: 2012-11-07
Anticipated expiration: 2030-07-29
Also published as: CN101898579A

Abstract

The invention discloses a baby carrier, which comprises a frame, wherein the frame is provided with a supporting arm for supporting a seat bag or an automobile seat or a sleeping basket and capable of rotating. When the supporting arm rotates, a child in the seat bag or the automobile seat or the sleeping basket can swing, thus, the baby carrier not only can be used as a traffic tool or a moving tool, but also has the swing function of a seesaw. The baby carrier has diverse function, and can attract the eyeballs of customers compared with a baby carrier with single function in the background technology.

Description

Perambulator

Technical field

The present invention relates to a kind of perambulator.

Background technology

Existing perambulator when carrying child, generally is to make things convenient for moving of child, and just, present perambulator is mainly as a kind of Move tool or the vehicle, and function ratio is more single.

Summary of the invention

The purpose of this invention is to provide and a kind ofly not only can move child but also can swing child's perambulator.

For achieving the above object, the technical scheme that the present invention adopts is: a kind of perambulator, comprise vehicle frame, and said vehicle frame is provided with and is used for supporting seat pocket or automotive seats or sleeping basket and rotating hold-down arm.

Preferably, be provided with the lockout mechanism that is used to lock said hold-down arm position between said hold-down arm and the said vehicle frame.

Preferably, said seat pocket or automotive seats or sleeping basket are removably disposed on the said hold-down arm.

Preferably, said hold-down arm is arranged on the pulling handle rod of said vehicle frame rotationally.

Further preferably; Have said pulling handle rod, front-wheel pole, rear wheel fulcrum bar, connecting rod on the said vehicle frame; The setting of sliding mutually of said pulling handle rod and said front-wheel pole, the direction of this slip is extended along the length direction of said pulling handle rod, the setting that rotates of said pulling handle rod and said rear wheel fulcrum bar; The setting that rotates of one end of said front-wheel pole and said connecting rod; The setting that rotates of the other end of said connecting rod and said rear wheel fulcrum bar, the rotational axis line that said rotation is provided with are all extended along the left and right sides direction of said vehicle frame, also have on the said vehicle frame to be used to lockout mechanism that this vehicle frame is stably opened.

Further preferably, have fixed cover on the leading section of said pulling handle rod, said rear wheel fulcrum bar is inserted in the said fixed cover rotationally, and the right ends portion of said rear wheel fulcrum bar is provided with the trailing wheel of said perambulator.

Continue further preferably, said connecting rod has two, lays respectively at the left and right sides of said front-wheel pole, the setting that rotates of an end of the said connecting rod of every side and said front-wheel pole, the setting that rotates of an end of the other end and said rear wheel fulcrum bar.

Further preferably, be fixed with sliding sleeve on the rearward end of said front-wheel pole, said pulling handle rod is inserted in the said sliding sleeve slidably, the setting that rotates of the sliding sleeve on said connecting rod and the said front-wheel pole.

Further preferably; When said vehicle frame is stably opened, be followed successively by from top to bottom: being rotationally connected a little of be rotationally connected point, said connecting rod and the said rear wheel fulcrum bar of be rotationally connected point, said pulling handle rod and the said rear wheel fulcrum bar of said front-wheel pole and said connecting rod.

Preferably, said hold-down arm is arranged on the front-wheel pole of said vehicle frame rotationally.

Further preferably; Said vehicle frame has the side stand of the left and right sides; The said side stand of every side has said front-wheel pole, pulling handle rod, rear wheel fulcrum bar, connecting rod, the setting that rotates of said pulling handle rod and said front-wheel pole, the setting that rotates of said front-wheel pole and said rear wheel fulcrum bar; The setting that rotates of one end of said rear wheel fulcrum bar and said connecting rod; The setting that rotates of the other end of said connecting rod and said pulling handle rod, the rotational axis line that said rotation is provided with are all extended along the left and right sides direction of said vehicle frame, also have on the said vehicle frame to be used to lockout mechanism that said side stand is stably opened.

Further preferably, be provided with transverse connection between the said front-wheel pole in the left and right sides, said hold-down arm is arranged on the midway location of said transverse connection rotationally.

Further preferably; When said side stand is stably opened, be followed successively by from top to bottom: being rotationally connected a little of be rotationally connected point, said rear wheel fulcrum bar and the said connecting rod of be rotationally connected point, said front-wheel pole and the said rear wheel fulcrum bar of the point that is rotationally connected of said pulling handle rod and said connecting rod, said pulling handle rod and said front-wheel pole.

Preferably, the rotational axis line of said hold-down arm extends along the fore-and-aft direction or the above-below direction of said vehicle frame.

Because the utilization of technique scheme, the present invention compared with prior art has advantage: rotating hold-down arm is set, supporting seat pocket or automotive seats or sleeping basket on the hold-down arm on vehicle frame; Hold-down arm rotates; Make the child in seat pocket or automotive seats or the sleeping basket to swing, perambulator not only can be used as the vehicle or Move tool like this, has also had the function of swing swing; Diverse in function, the perambulator of the simple function that can partly mention than background technology more can attract customer's eyeball.

Description of drawings

Accompanying drawing 1 is the schematic perspective view of first kind of specific embodiment of the present invention;

Accompanying drawing 2 is the schematic side view of second kind of specific embodiment of the present invention.

The specific embodiment

Come further to set forth structure of the present invention below in conjunction with accompanying drawing.

Shown in Fig. 1-2, a kind of perambulator comprises vehicle frame 1, and vehicle frame 1 is provided with and is used for supporting seat pocket 2 or automotive seats or sleeping basket and rotating hold-down arm 3.Child is placed in the present pocket 2, promote perambulator, can realize moving of child; And hold-down arm 3 can rotate, and then drives the swing of seat pocket 2, thereby can realize child's swing; This perambulator both can be used as the vehicle; The function that swing swing can be arranged is arranged, diverse in function, the perambulator of the simple function that can partly mention than background technology more can attract customer's eyeball.

We know that the vehicle frame of perambulator has multiple, and the application of hold-down arm 3 on vehicle frame 1 is more flexible, and hold-down arm 3 can be applied on the multiple vehicle frame 1, perhaps on the different rod members of vehicle frame 1.

Between hold-down arm 3 and vehicle frame 1, be provided with the lockout mechanism that is used for support arms 3 positions.During this lockout mechanism support arms 3, hold-down arm 3 is fixed with respect to the position of vehicle frame 1, and child is sitting in the seat pocket 2 on the hold-down arm 3, and then this moment, perambulator can be used as the vehicle, stably promoted child and moved.When needs swing child, unlock lock mechanism, hold-down arm 3 can rotate.The implementation of lockout mechanism has multiple; The common structure that can adopt those skilled in the art to know for example, can vehicle frame 1 be provided with the dead bolt of slip; Hold-down arm 3 is provided with lockhole, through the cooperate location of realizing hold-down arm 3 of dead bolt with lockhole.

On the hold-down arm 3 pocket 2 can be set; Also automotive seats or sleeping basket can be set, so seat pocket or automotive seats or sleeping basket are removably disposed on the hold-down arm 3, in general; Seat pocket or automotive seats or sleeping basket need support through supporting seat; Supporting seat and hold-down arm 3 can fixedly install, also can be mutually movable the setting, and seat pocket or automotive seats or sleeping basket and supporting seat be the detouchable set-up mode common structure that can adopt those skilled in the art to know mutually.

Mention above, the application of hold-down arm 3 on vehicle frame 1 is more flexible, has shown two kinds of different frame for baby cart among Fig. 1 and Fig. 2, has shown that also hold-down arm 3 can be applied on the different rod members of vehicle frame, like the pulling handle rod among Fig. 1, front-wheel pole among Fig. 2.To specifically set forth below.

Specific embodiment one:

In Fig. 1; Have pulling handle rod 4, front-wheel pole 5, rear wheel fulcrum bar 6, connecting rod 7 on the vehicle frame 1; Hold-down arm 3 is arranged on the pulling handle rod 4 of vehicle frame 1 rotationally; The rotational axis line of hold-down arm 3 extends along the fore-and-aft direction or the above-below direction of vehicle frame 1, and hold-down arm 3 can swing on vehicle frame 1 like this.The setting of sliding mutually of pulling handle rod 4 and front-wheel pole 5; The direction of this slip is extended along the length direction of pulling handle rod 4; The setting that rotates of pulling handle rod 4 and rear wheel fulcrum bar 6; The setting that rotates of one end of front-wheel pole 5 and connecting rod 7; The setting that rotates of the other end of connecting rod 7 and rear wheel fulcrum bar 6 is rotated the rotational axis line that is provided with and is all extended along the left and right sides direction of vehicle frame 1, also has on the vehicle frame 1 to be used to lockout mechanism that this vehicle frame is stably opened; The common structure that this lockout mechanism can adopt those skilled in the art to know, and this lockout mechanism can be arranged in pulling handle rod 4, front-wheel pole 5, rear wheel fulcrum bar 6, connecting rod 7 these four rod members arbitrarily between two or more rod members.

In Fig. 1, when vehicle frame 1 is stably opened, has fixed cover on the leading section of pulling handle rod 4; Pulling handle rod 4 extends upward from this leading section backward; Be provided with the rearward end of hold-down arm 3 on the rearward end of pulling handle rod 4 rotationally, hold-down arm 3 forward to extending below, is equipped with a pocket 2 from this rearward end on the front portion.Rear wheel fulcrum bar 6 is inserted in the fixed cover of pulling handle rod 4 rotationally, rear wheel fulcrum bar 6 from being rotationally connected towards the left and right sides backward of fixed cover to extending below, the right ends portion of rear wheel fulcrum bar 6 is provided with the trailing wheel 8 of perambulator.Be fixed with sliding sleeve 10 on the rearward end of front-wheel pole 5; Front-wheel pole 5 from rearward end forward to extending below; The direction extension towards the left and right sides of vehicle frame 1 respectively of the leading section of front-wheel pole 5; Be used to install front-wheel 9, pulling handle rod 4 is inserted in the sliding sleeve 10 of front-wheel pole 5 rearward end slidably, the setting that rotates of connecting rod 7 and sliding sleeve 10 on the front-wheel pole 5.Connecting rod 7 has two, lays respectively at the left and right sides of front-wheel pole 5 or pulling handle rod 4, the setting that rotates of the sliding sleeve 10 on the upper end of every side connecting rod 7 and the front-wheel pole 5, the setting that rotates of an end of bottom and rear wheel fulcrum bar 6.When vehicle frame 1 is stably opened, be followed successively by from top to bottom: front-wheel pole 5 is rotationally connected a little with rear wheel fulcrum bar 6 with the point that is rotationally connected, the connecting rod 7 of rear wheel fulcrum bar 6 with the point that is rotationally connected, the pulling handle rod 4 of connecting rod 7.

In Fig. 1; Vehicle frame 1 when folding, the lockout mechanism release, pulling handle rod 4 is being with hold-down arm 3 to slide backward with respect to front-wheel pole 5; And connecting rod 7, rear wheel fulcrum bar 6 rotate backward, and then pulling handle rod 4, front-wheel pole 5, connecting rod 7, rear wheel fulcrum bar 6 draw in folding mutually.

Specific embodiment two:

In Fig. 2; Vehicle frame 1 has the side stand of the left and right sides; Every side side stand has front-wheel pole 11, pulling handle rod 12, rear wheel fulcrum bar 13, connecting rod 14; Hold-down arm 3 is arranged on the front-wheel pole 11 of vehicle frame 1 rotationally, and the rotational axis line of hold-down arm 3 extends along the fore-and-aft direction or the above-below direction of vehicle frame 1, and hold-down arm 3 can swing on front-wheel pole 11 like this.The setting that rotates of pulling handle rod 12 and front-wheel pole 11; The setting that rotates of front-wheel pole 11 and rear wheel fulcrum bar 13; The setting that rotates of one end of rear wheel fulcrum bar 13 and connecting rod 14; The setting that rotates of the other end of connecting rod 14 and pulling handle rod 12 is rotated the rotational axis line that is provided with and is all extended along the left and right sides direction of vehicle frame 1, also has on the vehicle frame 1 to be used to lockout mechanism that side stand is stably opened; The common structure that this lockout mechanism can adopt those skilled in the art to know, and this lockout mechanism can be arranged in pulling handle rod 12, front-wheel pole 11, rear wheel fulcrum bar 13, connecting rod 14 these four rod members arbitrarily between two or more rod members.

In Fig. 2; When vehicle frame 1 is stably opened, the setting that rotates of the bottom of pulling handle rod 12 and front-wheel pole 11, pulling handle rod 12 extends upward from this bottom backward; Front-wheel pole 11 is from upwards extanding rearward to the upper end with being rotationally connected of pulling handle rod 12 bottoms; Be provided with transverse connection between the upper end of left and right sides front-wheel pole 11, the rearward end of hold-down arm 3 is arranged on the midway location of transverse connection rotationally, and the upper end of transverse connection and left and right sides front-wheel pole 11 can be wholely set or split fixedly installs; Hold-down arm 3 forward to extending below, is equipped with a pocket 2 from this rearward end on the front portion.Front-wheel pole 11 is from extending to the bottom downwards forward with being rotationally connected of pulling handle rod 12 bottoms, and the bottom is provided with front component 15.The setting that rotates of the leading section of rear wheel fulcrum bar 13 and front-wheel pole 11; Rear wheel fulcrum bar 13 from this leading section backward to extending below; Extend to rearward end; The rearward end of rear wheel fulcrum bar 13 is provided with wheel assembly 16, the setting that rotates of the upper end of connecting rod 14 and pulling handle rod 12, the setting that rotates of bottom and rear wheel fulcrum bar 13.When vehicle frame 1 is stably opened, be followed successively by from top to bottom: pulling handle rod 12 is rotationally connected a little with connecting rod 14 with the point that is rotationally connected, the rear wheel fulcrum bar 13 of rear wheel fulcrum bar 13 with the point that is rotationally connected, the front-wheel pole 11 of front-wheel pole 11 with the point that is rotationally connected, the pulling handle rod 12 of connecting rod 14.

Vehicle frame 1 among Fig. 2 is when folding; Unlock lock mechanism; Pulling handle rod 12 rotates forward, is being with connecting rod 14 also to rotate forward, and front-wheel pole 11 rotates backward; Rear wheel fulcrum bar 13 rotates forward, realizes that pulling handle rod 12, connecting rod 14, front-wheel pole 11 fold with the gathering of rear wheel fulcrum bar 13.

To sum up; But frame for baby cart 1 is provided with the hold-down arm 3 of left-right rotation; Hold-down arm 3 can supporting seat pocket 2 or automotive seats or sleeping basket, has realized swinging of seat pocket 2 or automotive seats or sleeping basket, hold-down arm is set like this makes perambulator increase the swing function of similar swing; This perambulator diverse in function more has the consumption market.

Claims

1. A baby carriage, comprising a vehicle frame, characterized in that: the vehicle frame is provided with a rotatable support arm for supporting a seat pocket or a car seat or a sleeping basket, and the rotation axis of the support arm is along the The vehicle frame extends in the front-rear direction or in the up-down direction.

2. The stroller according to claim 1, wherein a locking mechanism for locking the position of the supporting arm is provided between the supporting arm and the vehicle frame.

3. The stroller according to claim 1, characterized in that: the seat pocket or car seat or sleeping basket is detachably arranged on the support arm.

4. The stroller according to claim 1, wherein the support arm is rotatably arranged on the handle bar of the vehicle frame.

5. The stroller according to claim 4, characterized in that: said vehicle frame has said push handle bar, front wheel strut, rear wheel strut, connecting rod, said push handle bar is connected with said front wheel The struts are slidably arranged, and the sliding direction extends along the length direction of the push handle bar. The push handle bar is set in rotation with the rear wheel strut. One end is rotatably arranged, the other end of the connecting rod is rotatably arranged with the rear wheel strut, and the rotation axes of the rotatably arranged extend along the left and right sides of the vehicle frame. The vehicle frame also has a locking mechanism for stably opening the vehicle frame.

6. The stroller according to claim 5, characterized in that: there is a fixed sleeve on the front end of the push handle rod, and the rear wheel strut is rotatably inserted in the fixed sleeve, and the rear wheel support The rear wheels of the stroller are arranged on the left and right ends of the bar.

7. The stroller according to claim 6, wherein there are two connecting rods, which are respectively located on the left and right sides of the front wheel strut, and one end of the connecting rod on each side is connected to the front wheel. The struts are set in rotation, and the other end is set in rotation with one end of the rear wheel strut.

8. The stroller according to claim 5, 6 or 7, characterized in that: a sliding sleeve is fixed on the rear end of the front wheel strut, and the push handle rod is slidably inserted into the sliding sleeve , the connecting rod is set in rotation with the sliding sleeve on the front wheel strut.

9. The stroller according to claim 5, characterized in that: when the frame is opened stably, from top to bottom are: the rotational connection point of the front wheel strut and the connecting rod, the The rotational connection point between the push handle bar and the rear wheel strut, and the rotational connection point between the connecting rod and the rear wheel strut.

10. The stroller according to claim 1, wherein the support arm is rotatably arranged on the front wheel strut of the vehicle frame.

11. The stroller according to claim 10, characterized in that: the vehicle frame has side brackets on the left and right sides, and the side brackets on each side have the front wheel struts, push handle rods, rear wheel struts, Connecting rod, the push handle rod is set in rotation with the front wheel strut, the front wheel strut is set in rotation with the rear wheel strut, and the rear wheel strut is connected with one end of the connecting rod The other end of the connecting rod is set to be rotated with the push handle bar, and the rotation axis line of the rotation set extends along the left and right sides of the vehicle frame. There is also a locking mechanism for stably opening the side brackets.

12. The stroller according to claim 11, characterized in that: a transverse link is provided between the left and right front wheel struts, and the support arm is rotatably arranged at the middle position of the transverse link .

13. The stroller according to claim 11, characterized in that: when the side bracket is opened stably, the order from top to bottom is: the rotational connection point between the push handle bar and the connecting rod, the push handle bar and the connecting rod. The rotational connection point of the bar and the front wheel strut, the rotational connection point of the front wheel strut and the rear wheel strut, the rotational connection point of the rear wheel strut and the connecting rod.