CN112641273B

CN112641273B - Swing device for children's supplies and children's supplies device

Info

Publication number: CN112641273B
Application number: CN202011560489.XA
Authority: CN
Inventors: 俞学明
Original assignee: Goodbaby Child Products Co Ltd
Current assignee: Goodbaby Child Products Co Ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2023-01-31
Anticipated expiration: 2040-12-25
Also published as: CN112641273A

Abstract

The invention discloses a swing device for children and a children device provided with the swing device, wherein the swing device comprises a mounting seat and a gravity part arranged on the mounting seat, the mounting seat is provided with a mounting part fixed on the children, the gravity part can be arranged on the mounting seat in a manner of relative motion along the horizontal direction, the gravity part is provided with a near end position close to the mounting part and a far end position far away from the mounting part in the motion direction, and the swing device further comprises a driving mechanism for driving the gravity part to reciprocate between the near end position and the far end position. The swing device of the children product drives the gravity part to reciprocate through the driving mechanism to realize swing, and has the advantages of simple structure, small volume and convenience in installation. The swinging device is arranged on children products such as a child stroller and a cradle, so that the children products device has a swinging function and can placate children therein.

Description

Swing device for children's supplies and children's supplies device

Technical Field

The invention relates to a children article wobbler and a children article device.

Background

Among the prior art, possess the children article that sway the function, including the arc pole that supports ground or the wobbling member bar of ground relatively usually, the ware that sways is fixed subaerial and promotes children article main part swing, and the ware that sways relies on the rotatory centrifugal force that produces of eccentric wheel to realize rocking the function usually, therefore the volume of ware that sways, quality are great, the installation of being not convenient for.

Disclosure of Invention

The invention aims to provide a swing device with small volume, which is convenient to be arranged on a children product to swing the children product.

In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a children article's rocker, the rocker includes the mount pad and sets up gravity part on the mount pad, the mount pad has to be fixed installation department on the children article, gravity part can set up along horizontal direction relative motion ground on the mount pad, gravity part has in the direction of motion and is close to the near-end position of installation department and keeping away from the distal end position of installation department, the rocker still includes and is used for ordering about gravity part is in near-end position with reciprocating motion's actuating mechanism between the distal end position.

Preferably, a guide member extending in a linear direction is provided on the mounting seat, and the gravity member is provided to slide relatively in an extending direction of the guide member.

Further, the guide piece comprises a plurality of sliding shafts arranged in parallel, and the gravity part is provided with a sliding sleeve which is sleeved on the sliding shafts in a sliding fit manner.

Preferably, the gravity part at least comprises a motor, and the driving mechanism is connected between an output shaft of the motor and the mounting seat.

Further, the gravity member is provided on the mount base so as to be relatively slidable in a linear direction, the driving mechanism includes a crank lever and a link rod, one end of which is rotatably connected to the first shaft, the other end of the crank lever is rotatably connected to the output shaft, the other end of the link rod is rotatably connected to the mount base through a second shaft, and axial lines of the first shaft, the second shaft and the output shaft are parallel to each other.

Further, the link is rotatably connected to a side of the mounting base near the mounting portion via the second shaft, and the output shaft is located between the first shaft and the second shaft when the weight member is at the proximal end position; the first shaft is located between the output shaft and the second shaft when the gravitational member is in the distal position.

Further, the motor still includes the motor cabinet, the output shaft extends and is located along the upper and lower direction the top of motor cabinet, the crank rod is connected in the output shaft top, the connecting rod is located the top of crank rod.

Preferably, the weight member further includes a weight provided on the motor.

Preferably, the mounting seat includes a housing having a receiving cavity, and a connecting member disposed outside the housing and detachably connected to the child product, and the gravity member and the driving mechanism are received in the receiving cavity.

It is another object of the present invention to provide a child product device that is capable of automatic swinging.

In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a children's articles for use device, includes children's articles for use, still includes children's articles for use's rocker, rocker the installation department is connected on children's articles for use's a lateral part.

Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages: the swing device of the children product drives the gravity part to reciprocate through the driving mechanism to realize swing, and has the advantages of simple structure, small volume and convenience in installation. The swing device is directly arranged on children products such as a children cart and a cradle, so that the children products device has a swing function and can pacify children in the children products device.

Drawings

FIG. 1 is a perspective view of an embodiment of a rocker in accordance with the present invention;

FIG. 2 is a partially exploded view of the rocker in this embodiment;

FIG. 3 is an exploded view of the rocker in this embodiment;

FIG. 4 is a schematic perspective view of the wobbler of this embodiment with the upper cover removed;

FIG. 5 is a top view of the interior of the rocker in this embodiment with the drive mechanism in a certain position;

FIG. 6 is a top view of the interior of the rocker in this embodiment with the drive mechanism in another position;

FIG. 7 is a top view of the interior of the rocker in this embodiment with the drive mechanism in another position;

FIG. 8 is a top view of the interior of the rocker in this embodiment with the drive mechanism in another position;

FIG. 9 is a schematic perspective view of the child product device in this embodiment;

wherein: 100. a wobbler; 200. a child product;

11. an installation part; 12. a guide member; 121. a slide shaft; 13. a housing; 131. an upper cover; 132. a housing main body; 133. a lower cover; 14. a connecting member; 141. a fixing clip; 142. fixing the knob; 143. fixing the bolt; 15. a horizontal bubble button; 16. an indicator light; 17. a battery; 18. a control circuit board;

21. a sliding sleeve; 22. a motor; 221. an output shaft; 222. a motor base; 23. a counterweight block;

31. a crank lever; 32. a connecting rod;

41. a push rod frame.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 8, a swing device 100 for children products 200 includes a mounting base, a gravity member disposed on the mounting base, and a driving mechanism. The mounting seat has a mounting portion 11 fixed to the children product 200, and the gravity member is provided on the mounting seat so as to be relatively movable in the horizontal direction. Specifically, the gravity member has a proximal end position close to the mounting portion 11 and a distal end position far from the mounting portion 11 in the moving direction, and the driving mechanism is used for driving the gravity member to reciprocate between the proximal end position and the distal end position.

In this embodiment, the mounting base further includes at least a guide 12, a connector 14, a horizontal bubble button 15, an indicator light 16, a battery 17, a control circuit board 18, and a housing 13 having a receiving cavity. The shell 13 comprises a shell main body 132, an upper cover 131 arranged above the shell main body 132 and a lower cover 133 arranged below the shell main body 132, the mounting part 11 and the connecting piece 14 are arranged outside the shell 13, and the connecting piece 14 is mounted on the mounting part 11 and is detachably connected to the children product 200; the guide 12, the indicator light 16, the battery 17, the control circuit board 18, the gravity part and the driving mechanism are all accommodated in an accommodating cavity of the shell 13; the horizontal bubble button 15 is provided on the upper cover 131.

As shown in fig. 2 and 3, the weight members are provided on the mount base so as to slide relatively in the linear direction, the guide 12 extends in the linear direction, and the weight members are provided so as to slide relatively in the extending direction of the guide 12. Specifically, the guide 12 includes a plurality of sliding shafts 121 arranged in parallel to each other, and the gravity component is provided with two sliding sleeves 21 slidably fitted over the sliding shafts 121, and the gravity component is disposed between the two sliding shafts 121.

The gravity part at least comprises a motor 22, the motor 22 has a large self weight, and the position of the motor 22 can drive the gravity center of the swing device 100 to swing when moving.

Specifically, the motor 22 is a speed reduction motor, and includes an output shaft 221 and a motor base 222, the output shaft 221 extends in the vertical direction and is located above the motor base 222, and the driving mechanism is connected between the output shaft 221 and the mounting base.

As shown in fig. 2 to 4, the driving mechanism includes a crank lever 31 and a link 32, one end of which is rotatably connected to the output shaft 221 through a first shaft a, the other end of the crank lever 31 is rotatably connected to the output shaft 221, and the other end of the link 32 is rotatably connected to the mounting base through a second shaft b, wherein the axial lines of the first shaft a, the second shaft b and the output shaft 221 are parallel to each other and extend in the vertical direction, the crank lever 31 is connected to the output shaft 221, and the link 32 is located above the crank lever 31.

In the present embodiment, the connecting rod 32 is rotatably connected to the side portion of the mounting seat near the mounting portion 11 through the second shaft b, as shown in fig. 5 to 8, which is a corresponding schematic view of the relative rotation between the crank lever 31 and the connecting rod 32, and the reciprocal sliding of the sliding sleeve 21 on the sliding shaft 121. As shown in fig. 5, when the weight member is in the proximal position, the output shaft 221 is located between the first shaft a and the second shaft 6; as shown in fig. 7, when the weight member is in the distal position, the first shaft a is located between the output shaft 221 and the second shaft b.

In addition, as shown in fig. 1 to 4, in this embodiment, the connecting member 14 includes a fixing clip 141, a fixing knob 142 and a fixing bolt 143, wherein the fixing knob 142 is fixedly connected to one end portion of the fixing bolt 143, the other end portion of the fixing bolt 143 is connected to the mounting portion 11 through a screw, the fixing clip 141 is inserted into the fixing bolt 143 and located between the fixing knob 142 and the mounting portion 11, the fixing clip 141 is configured to clip the children product 200, and the size of the clip opening of the fixing clip 141 can be adjusted according to actual needs by rotating the fixing knob 142, so that the fixing clip 141 can be firmly clipped to a certain component of the children product 200 with different sizes. It should be noted that, before the fixing clip 141 is completely fixed to the children's product 200, the connecting member 14 and the housing 13 can rotate relatively, so that the angle of the housing 13 can be adjusted to be fixed to the children's product 200 in the vertical direction. In other embodiments, the connecting member 14 may have other structures, and should not be limited as long as the swing device 100 can be fixedly connected to the children's product 200.

An opening used for installing a horizontal bubble button 15 is formed in the upper cover 131, and the horizontal bubble button 15 is used for adjusting the angle of the shell 13 when the wobbler 100 is installed, so that the wobbler can be vertically installed, and the start and stop of the motor 22 can be controlled.

In this embodiment, the battery 17 is a lithium battery, and is electrically connected to the motor 22, the indicator light 16, the control circuit board 18, and the like, respectively, and the control circuit board 18 is used for controlling the rotation speed, the rotation direction, and the like of the motor 22, and adjusting the rotation speed of the motor 22, thereby adjusting the swing amplitude and the speed of the gravity component and the whole swing device 100. Indicator light 16 is used to indicate the operation of the circuit.

Fig. 9 shows an embodiment of a children's product device, which includes a children's product 200 and the swing device 100, wherein the children's product 200 is a stroller, the stroller includes a stroller frame having a push rod frame 41, and the mounting portion 11 of the swing device 100 is connected to one side portion of the children's product 200, specifically to the push rod frame 41.

When the wobbler 100 is powered on, the driving mechanism drives the gravity part to reciprocate between the near end position and the far end position, so that the gravity center of the wobbler 100 moves back and forth in the horizontal direction, and drives the stroller to swing back and forth around its landing point, thereby being capable of pacifying the children seated in the stroller. In other embodiments, the children's product 200 can be a cradle, a baby crib, etc., and the swing device 100 can drive the children's product 200 to swing reciprocally at a suitable speed.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. A children's products's rocker which characterized in that: the swing device comprises a mounting seat and a gravity part arranged on the mounting seat, wherein the mounting seat is provided with a mounting part fixed on the children article, and a connecting part arranged on the mounting part, the connecting part is used for being detachably connected to the children article, the gravity part can be arranged on the mounting seat along the horizontal direction in a relative motion manner, the gravity part is provided with a near-end position close to the mounting part and a far-end position far away from the mounting part in the motion direction, and the swing device further comprises a driving mechanism used for driving the gravity part to reciprocate between the near-end position and the far-end position;

the gravity part at least comprises a motor, the driving mechanism is connected between an output shaft of the motor and the mounting seat, the gravity part is arranged on the mounting seat in a relative sliding mode along the linear direction, the driving mechanism comprises a crank rod and a connecting rod, one end of the crank rod is rotationally connected with the connecting rod through a first shaft, the other end of the crank rod is rotationally connected with the output shaft, the other end of the connecting rod is rotationally connected with the mounting seat through a second shaft, and the shaft axes of the first shaft, the second shaft and the output shaft are parallel to each other.

2. The swing of children's products according to claim 1, wherein: the mounting seat is provided with a guide piece extending along a linear direction, and the gravity part is arranged along the extending direction of the guide piece in a relatively sliding manner.

3. The swing of children's products according to claim 2, wherein: the guide piece comprises a plurality of sliding shafts which are arranged in parallel, and the gravity part is provided with a sliding sleeve which is sleeved on the sliding shafts in a sliding fit manner.

4. The swing of children's products according to claim 1, wherein: the connecting rod is rotationally connected to the side portion, close to the mounting portion, of the mounting seat through the second shaft, and the output shaft is located between the first shaft and the second shaft when the gravity component is located at the near-end position; the first shaft is located between the output shaft and the second shaft when the weight member is in the distal position.

5. The swing of children's products according to claim 1, wherein: the motor further comprises a motor base, the output shaft extends in the up-down direction and is located above the motor base, the crank rod is connected above the output shaft, and the connecting rod is located above the crank rod.

6. The swing of children's products according to claim 1, wherein: the gravity part also comprises a balancing weight arranged on the motor.

7. The swing of children's products according to claim 1, wherein: the axial leads of the first shaft, the second shaft and the output shaft extend along the vertical direction.

8. The swing of children's products according to any one of claims 1 to 7, wherein: the mounting seat comprises a shell with an accommodating cavity, the connecting piece is arranged outside the shell, and the gravity part and the driving mechanism are accommodated in the accommodating cavity.

9. The swing of children's products according to claim 8, wherein: the installation seat further comprises a horizontal bubble button, and the horizontal bubble button is used for adjusting the angle of the shell when the wobbler is installed, so that the shell is vertically installed.

10. A children's article device, including children's article, its characterized in that: further comprising a swing of the children's article according to any one of claims 1 to 9, the mounting portion of the swing being attached to one side portion of the children's article.