CN215650194U - Children article support and children article - Google Patents

Abstract

The utility model discloses a children article support and children articles, wherein the children article support comprises a mounting frame and an underframe used for supporting on the ground, the mounting frame comprises a lower support and an upper support which are connected in a relative sliding mode along the vertical direction, a connecting structure used for mounting a children seat device is arranged on the upper support, and the lower portion of the lower support can be connected to the underframe in a rotating mode around a rotating center line extending along the vertical direction. Through installing children's articles for use that form on this children's articles for use support with children's seat device, its seat device height-adjustable just can the left and right rocking, has expanded this children's articles for use's application range, and has promoted its use interest.

Description

Children article support and children article

Technical Field

The utility model relates to a children article support and children articles.

Background

In the prior art, children's supplies such as children's dining chair, child's bed usually include the support that is used for supporting and set up the seat device that supplies children or lie or sit on the support, because the difference of children's size or other user demands, the user more and more expects that children's supplies support has multiple functions, but the support function of children's supplies on the present market is comparatively single, can not satisfy user's demand.

Disclosure of Invention

The utility model aims to provide a children article support which is adjustable in height and can swing left and right.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a children article support, children article support includes the mounting bracket to and be used for supporting the chassis subaerial, the mounting bracket includes along relative sliding connection's of upper and lower direction lower carriage and upper bracket, be provided with the connection structure who is used for installing children's seat device on the upper bracket, the lower part of lower carriage can be connected around the rotation center line that extends along upper and lower direction rotatoryly on the chassis.

Preferably, the lower support comprises two groups of lower support rods arranged on the left side and the right side respectively, and a lower cross rod fixedly arranged between the two groups of lower support rods, the upper support comprises two groups of upper support rods arranged on the left side and the right side respectively, the upper support rods positioned on the same side are connected with the lower support rods in a sliding and telescopic manner, and the upper parts of the upper support rods on each side are provided with the connecting structures.

Preferably, the middle part of the lower cross bar is provided with a rotating shaft extending downwards, and the lower bracket is rotatably connected to the underframe around the rotating shaft.

Further, a height locking mechanism for locking the upper bracket and the lower bracket at different height positions is arranged between the upper bracket and the lower bracket; and/or a rotation limiting mechanism for limiting the relative rotation angle of the lower support and the underframe is further arranged between the lower support and the underframe.

Preferably, the chassis comprises a front chassis and a rear chassis which can be relatively folded along the front-rear direction, and the lower bracket is relatively rotatably connected to the upper part of the front chassis.

Furthermore, the rear part of the front underframe is rotatably connected with the front part of the rear underframe around a rotating shaft, the axis of the rotating shaft extends along the left-right direction, and an underframe locking mechanism for locking the front underframe and the rear underframe relatively is arranged between the front underframe and the rear underframe.

Further, the front underframe comprises a front upright and front legs fixedly arranged at the lower part of the front upright, and the front upright is provided with an upright part extending along the vertical direction and a connecting part extending backwards from the lower part of the upright part; the rear underframe comprises a rear connecting rod extending along the front-rear direction and rear legs fixedly arranged at the rear part of the rear connecting rod, and the rear end of the connecting part is rotationally connected with the front end of the rear connecting rod.

Furthermore, the children article support has an unfolding state and a folding state, and when the children article support is in the unfolding state, the rear part is positioned behind the front underframe and is supported on the ground together with the front underframe; when the folding type bicycle is in a folding state, the upper support and the lower support are relatively shortened along the height direction, and the rear underframe is furled behind the mounting frame.

Another object of the present invention is to provide a children's article having the above-mentioned children's article support.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a children article comprises the children article support and a child seat device, wherein the child seat device is provided with a matching structure which is matched and connected with the connecting structure.

Preferably, the children's article is a children's dining chair.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages: the upper support of the children article support can slide up and down relative to the lower support, so that the height of the children article support is adjusted, the lower support can rotate relative to the bottom frame, the function of swinging the support left and right is realized, and the requirements of users on multifunctional children article supports can be met. The seat device is height-adjustable and can swing left and right through the child article formed by mounting the seat device on the child article support.

Drawings

FIG. 1 is a schematic structural diagram of one embodiment of a children's article of the present invention;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is a schematic structural view of a bottom frame and a lower frame of the support for children's products according to the present invention;

FIG. 4 is a schematic structural view of the middle-lower support frame of FIG. 3 after rotating a certain angle relative to the bottom frame;

FIG. 5 is a left side view of FIG. 4;

FIG. 6 is a top view of FIG. 4;

FIG. 7 is a schematic structural view of the middle-lower support frame of FIG. 4 after rotating a certain angle relative to the bottom frame;

FIG. 8 is a left side view of FIG. 7;

FIG. 9 is a top view of FIG. 7;

FIG. 10 is a schematic view of the child article support of the present invention in an expanded configuration;

FIG. 11 is a left side view of FIG. 10;

FIG. 12 is a schematic view of the child article support of the present invention in a semi-folded configuration;

FIG. 13 is a schematic three-dimensional structure of FIG. 12;

FIG. 14 is a schematic view of the child article support of the present invention in a folded configuration;

FIG. 15 is a schematic three-dimensional structure of FIG. 14;

wherein:

1. a mounting frame; 11. a lower bracket; 111. a lower support rod; 112. a lower cross bar; 1121. a rotating shaft; 12. an upper bracket; 121. an upper support rod; 122. an upper cross bar; 123. a connecting structure;

2. a chassis; 21. a front chassis; 211. a front upright rod; 2111. a standing part; 2112. a connecting portion; 212. a front leg; 22. a rear chassis; 221. a rear connecting rod; 222. a rear leg;

31. a spring bolt;

4. a chassis unlocking member;

5. a child seat device; 51. and (5) a matching structure.

Detailed Description

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

Referring to the drawings, a support for children's products comprises a mounting frame 1 and a base frame 2 for supporting on a floor, wherein the mounting frame 1 comprises a lower frame 11 and an upper frame 12 which are connected in a sliding manner in the vertical direction, a connecting structure 123 for mounting a seat device 5 for children is arranged on the upper frame 12, and the lower part of the lower frame 11 is rotatably connected to the base frame 2 around a rotation center line extending in the vertical direction.

Referring to fig. 1 to 3, the lower frame 11 includes two sets of lower supporting rods 111 respectively disposed at the left and right sides and a lower cross bar 112 fixedly disposed between the two sets of lower supporting rods 111, the upper frame 12 includes two sets of upper supporting rods 121 respectively disposed at the left and right sides and an upper cross bar 122 fixedly disposed between the upper supporting rods 121 at the two sides, the upper supporting rods 121 and the lower supporting rods 111 located at the same side are telescopically connected in a relatively sliding manner, and a connecting structure 123 is disposed at the upper portion of each upper supporting rod 121. The lower cross bar 112 has a rotation shaft 1121 extending downward at a middle portion thereof, and the lower frame 11 is rotatably coupled to the base frame 2 about the rotation shaft 1121.

A height locking mechanism (not shown) for locking the upper bracket 12 and the lower bracket 11 at a plurality of different height positions is provided therebetween. In this embodiment, the upper support rod 121 is a hollow tube, the lower support rod 111 is inserted into the upper support rod 121, the upper support rod 121 is provided with a plurality of adjusting holes (not shown) at intervals along the length direction thereof, the lower support rod 111 is provided with a spring pin (not shown), the spring pin and the adjusting holes are matched to form a height locking structure, and the lower support rod 111 and the upper support rod 121 are locked to lock the upper support 12 at a desired height position relative to the lower support 11. When the height of the support for the children products needs to be adjusted, the spring pin is pressed to retract into the inner cavity of the upper supporting rod 121 from the adjusting hole, slides up and down along the inner wall of the upper supporting rod 121, and is ejected out of the adjusting hole again when the children products ascend/descend to a proper height, so that the lower supporting rod 111 and the upper supporting rod 121 are locked. In other embodiments, other height adjustment approaches may be used.

Referring to fig. 4 to 6, a rotation limiting mechanism (not shown) for limiting a relative rotation angle between the lower bracket 11 and the chassis 2 is further disposed between the lower bracket and the chassis 2. In this embodiment, one of the upper bracket 12 and the bottom bracket 2 is provided with a rotation limiting column (not shown in the figure), and the other is provided with an arc-shaped groove (not shown in the figure), and the limiting column and the arc-shaped groove are formed in a matching manner to limit the rotation of the lower bracket 11 relative to the bottom bracket 2, so that the mounting bracket 1 swings in a certain angle range in the left-right direction.

Referring to fig. 2, the chassis 2 includes a front chassis 21 and a rear chassis 22 which can be folded in a front-rear direction, and the lower chassis 11 is rotatably connected to an upper portion of the front chassis 21. Specifically, the rear portion of the front chassis 21 and the front portion of the rear chassis 22 are rotatably connected about a rotating shaft 6, the axis of the rotating shaft 6 extends in the left-right direction, and a chassis lock mechanism (not shown) for locking the front chassis 21 and the rear chassis 22 relative to each other is provided between them.

Specifically, the front chassis 21 includes a front vertical rod 211, and a front leg 212 fixedly disposed at a lower portion of the front vertical rod 211, the front vertical rod 211 having an upright portion 2111 extending in the vertical direction, and a connecting portion 2112 extending rearward from a lower portion of the upright portion 2111, the front leg 212 having two legs respectively disposed at left and right sides of the front vertical rod 211, the two legs 212 extending obliquely upward from the outside to the inside in the left and right direction. The rear chassis 22 includes a rear connecting rod 221 extending in the front-rear direction, and rear legs 222 fixedly disposed at the rear portion of the rear connecting rod 221, the rear end of the connecting portion 2112 is rotatably connected to the front end of the rear connecting rod 221 through a rotating shaft 6, the rear legs 222 are respectively disposed at the left and right sides of the rear connecting rod 221, and the two rear legs 222 are both inclined and extended upward from the outside to the inside in the left-right direction.

In this embodiment, the chassis lock mechanism is provided as follows: the front end of the rear connecting rod 221 is further provided with a spring bolt 31, the rear end of the connecting portion 2112 is provided with a lock groove (not shown in the figure), the spring bolt 31 and the lock groove are matched to form an underframe locking mechanism, the rear connecting rod 221 is further provided with an underframe unlocking piece 4 capable of being linked with the spring bolt 31, the underframe unlocking piece 4 is pulled, and the spring bolt 31 can retract from the lock groove, namely the spring bolt 31 and the lock groove are disengaged.

Referring to fig. 10 to 15, the support for children products has an unfolded state and a folded state, when the support for children products is in the unfolded state, the rear chassis 22 is located behind the front chassis 21 and is supported on the ground together with the front chassis 21, so that a user can adjust the support for children products to a proper height position as required, and in the unfolded state, the mounting frame 1 can be driven to swing left and right relative to the chassis 2; when needs are folding with children's supplies support, can be with children's supplies support altitude mixture control to minimumly, then pulling chassis unblock piece 4 makes spring bolt 31 and locked groove break away from the cooperation, rotates rear chassis 22, makes rear chassis 22 rotate towards preceding chassis 21 and draws in, can realize children's supplies support's folding, at this moment, upper bracket 12 shortens along the direction of height with lower carriage 11 relatively, and rear chassis 22 draws in the rear at mounting bracket 1.

Referring to fig. 1 and 2, the child product of this embodiment is a child dining chair, which includes a child product support, and further includes a child seat device 5, wherein the left and right sides of the child seat device 5 have engaging structures 51 cooperatively connected with connecting structures 123, and in this embodiment, the connecting structures 123 and the engaging structures 51 are detachably connected. In other embodiments, the connecting structure 123 and the mating structure 51 may be designed as a single structure or other non-detachable structures. When this children dining chair is used to needs, children article support expandes, children's seat device installs on children article support, length through adjustment mounting bracket 1 and realize children's seat device's high position, to satisfying different use occasions under the different demands of standing up the height, and simultaneously, mounting bracket 1 and children's seat device 5 can be jointly relative chassis 2 left and right rocking, it can realize through manual drive or add actuating mechanism in addition to rock, the use interest of this children dining chair has been promoted. When the child seat device needs to be folded, the child seat device can be taken down from the child article support, and then the child article support is folded, or the rear chassis 22 can be directly turned and folded relative to the front chassis 21.

The children article support can be further grafted with other devices, such as a sleeping basket, a cradle and the like, and users can selectively graft the devices according to requirements.

In summary, the upper frame 12 of the support for children products of the present invention can slide up and down relative to the lower frame 11, the lower frame 11 can rotate relative to the bottom frame 2, the rear bottom frame 22 can rotate relative to the front bottom frame 21 for folding, and various devices, such as a sleeping basket, a seat, etc., can be grafted on the support for children products according to the user's needs, so as to integrate various functions.

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 within the protection scope of the present invention.

Claims (10)

1. A children article support is characterized in that: the children article support comprises a mounting frame and an underframe which is used for being supported on the ground, the mounting frame comprises a lower support and an upper support which are connected in a relative sliding mode in the vertical direction, a connecting structure used for installing a child seat device is arranged on the upper support, and the lower portion of the lower support can be rotatably connected to the underframe around a rotating center line extending in the vertical direction.

2. The children's article support according to claim 1, wherein: the lower support comprises two groups of lower support rods and a lower cross rod, the two groups of lower support rods are respectively arranged on the left side and the right side, the lower cross rod is fixedly arranged between the two groups of lower support rods, the upper support comprises two groups of upper support rods respectively arranged on the left side and the right side, the upper support rods positioned on the same side are connected with the lower support rods in a sliding and telescopic manner, and the upper parts of the upper support rods on each side are provided with the connecting structures.

3. The children's article support according to claim 2, wherein: the middle part of the lower cross bar is provided with a rotating shaft extending downwards, and the lower support is rotatably connected to the underframe around the rotating shaft.

4. The children's article support according to claim 1, wherein: a height locking mechanism for locking the upper bracket and the lower bracket at different height positions is arranged between the upper bracket and the lower bracket; and/or a rotation limiting mechanism for limiting the relative rotation angle of the lower support and the underframe is further arranged between the lower support and the underframe.

5. The childrens article support according to any of claims 1 to 4, wherein: the bottom frame comprises a front bottom frame and a rear bottom frame which can be relatively folded along the front-rear direction, and the lower support can be relatively rotatably connected to the upper part of the front bottom frame.

6. The children's article support of claim 5, wherein: the rear part of the front underframe is rotationally connected with the front part of the rear underframe around a rotating shaft, the axis of the rotating shaft extends along the left-right direction, and an underframe locking mechanism for locking the front underframe and the rear underframe relatively is arranged between the front underframe and the rear underframe.

7. The children's article support of claim 6, wherein: the front underframe comprises a front upright post and front legs fixedly arranged at the lower part of the front upright post, and the front upright post is provided with an upright part extending along the vertical direction and a connecting part extending backwards from the lower part of the upright part; the rear underframe comprises a rear connecting rod extending along the front-rear direction and rear legs fixedly arranged at the rear part of the rear connecting rod, and the rear end of the connecting part is rotationally connected with the front end of the rear connecting rod.

8. The children's article support of claim 5, wherein: the children article support is provided with an unfolding state and a folding state, and when the children article support is in the unfolding state, the rear underframe is positioned behind the front underframe and is supported on the ground together with the front underframe; when the folding type bicycle is in a folding state, the upper support and the lower support are relatively shortened along the height direction, and the rear underframe is furled behind the mounting frame.

9. A children's article, characterized in that: a support for children's wear according to any one of claims 1 to 8, further comprising a child seat means having an engagement formation thereon for interengaging with the engagement formation.

10. The children's article support of claim 9, wherein: the children article is a children dining chair.

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