CN114104075A

CN114104075A - Children article

Info

Publication number: CN114104075A
Application number: CN202111321270.9A
Authority: CN
Inventors: 张兴荣; 马福生
Original assignee: Goodbaby Child Products Co Ltd
Current assignee: Goodbaby Child Products Co Ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-03-01
Anticipated expiration: 2041-11-09
Also published as: CN114104075B

Abstract

The invention provides a children product, which comprises a surrounding frame, a connecting piece, a seat rod, a sleeping basket state locking mechanism and a seat bag state locking mechanism, wherein the surrounding frame is rotatably connected with the connecting piece, one of the surrounding frame and the connecting piece is rotatably connected with the seat rod, the other one of the surrounding frame and the connecting piece is rotatably and slidably connected with the seat rod, the children product is provided with the sleeping basket state and the seat bag state, the children product also comprises the locking mechanism which can lock the children product in the sleeping basket state or the seat bag state, and when the children product is converted from the sleeping basket state to the seat bag state, the surrounding frame rotates anticlockwise relative to the connecting piece to drive the seat rod to rotate clockwise relative to the connecting piece. The children article with the sleeping basket using state and the seat bag using state has a simple structure, and the two using states are convenient to mutually convert and operate.

Description

Children article

Technical Field

The invention relates to a children article.

Background

At present, the multi-functionality is increasingly emphasized to children's articles among the prior art, and the basket of sleeping of many children's articles can all be converted into the seat pocket, but among the prior art, it is generally more troublesome with the seat pocket conversion, need carry out multistep operation, and the structure is loaded down with trivial details moreover, and manufacturing cost is higher.

Disclosure of Invention

The invention aims to provide a children article which has a sleeping basket state and a seat pocket state, is simple in structure and is convenient to convert the sleeping basket state and the seat pocket state.

In order to solve the technical problems, the invention adopts the following technical scheme:

a children article comprises an enclosing frame, a connecting piece and a seat post, wherein the enclosing frame is rotationally connected with the connecting piece, one of the enclosing frame and the connecting piece is rotationally connected with the seat post, the other one of the enclosing frame and the connecting piece is rotationally and slidably connected with the seat post,

the children product has a sleeping basket state and a seat pocket state, and also comprises a locking mechanism which can lock the children product in the sleeping basket state or the seat pocket state,

when the children article is converted from the sleeping basket state to the seat pocket state, the surrounding frame rotates anticlockwise relative to the connecting piece, and the seat rod is driven to rotate clockwise relative to the connecting piece.

Preferably, the seat post comprises a connecting part and a seat part, wherein the connecting part is respectively connected with the surrounding frame and the connecting part, the seat part is fixedly connected with the lower end part of the connecting part, if the children products are in the sleeping basket state, the seat part extends along the horizontal direction, if the children products are in the seat bag state, the seat part is upwards inclined from a fixed end to a free end, and the included angle between the seat part and the horizontal plane is 0-30 degrees.

Preferably, if the children article are in the seat pocket state, the seat part inclines upwards from the fixed end to the free end, the included angle between the seat part and the horizontal plane is 5-25 degrees, when a child sits, the upper body naturally leans backwards, the child sits more comfortably, and the safety is higher.

The seat part extends along the horizontal direction, which means that the extending direction of the seat part is basically parallel to the horizontal plane, and the extending direction and the horizontal plane can have an error range of 0-5 degrees. In the invention, the included angle between the connecting part and the seat part is about 90 degrees, and the stability and the safety can be kept when the sleeping basket is in a sleeping basket state.

The fixed end of the seat part is one end fixedly connected with the lower end part of the connecting part, and the free end is one end far away from the lower end part of the connecting part.

Preferably, the enclosure frame is rotatably connected with the connecting piece through a first pivot, the connecting piece is rotatably connected with the seat post through a second pivot, the enclosure frame is rotatably connected with the seat post through a third pivot, and the axes of the first pivot, the second pivot and the third pivot are not coincident.

Furthermore, the third pivot is fixedly connected with the surrounding frame, a sliding groove is formed in the upper portion of the seat rod, and the third pivot is located in the sliding groove and can be matched with the sliding groove to enable the seat rod and the surrounding frame to rotate and slide relatively.

Further, the third pivot is located below the first pivot and above the second pivot.

According to some embodiments, if the child article is in the sleeping basket state, the axis of the third pivot is located in front of a line connecting the axes of the first pivot and the second pivot, and if the child article is in the seat pocket state, the axis of the third pivot is located behind a line connecting the axes of the first pivot and the second pivot.

Preferably, the enclosure frame consists of a first enclosure rod and a second enclosure rod, the rear end of the first enclosure rod is rotatably connected with the front end of the second enclosure rod and the connecting piece respectively, the enclosure frame has an unfolding state and a folding state, and when the enclosure frame is in the unfolding state, the children products are in the sleeping basket state or the sitting pocket state; when the enclosure frame is converted from the unfolding state to the folding state, the second enclosing rod rotates anticlockwise relative to the first enclosing rod.

In the present invention, the structure of the first surrounding rod and/or the second surrounding rod may be a common form in the art, including a form in which the first surrounding rod and/or the second surrounding rod extends from the front end to the rear end along a horizontal plane or along an arc direction. According to some embodiments of the present invention, the first rail and/or the second rail extend along a horizontal plane from the front end to the rear end, and preferably both the first rail and the second rail extend along a horizontal direction if the children's article is in the sleeping basket state; if the children article are in the seat pocket state, preferably, the first surrounding rod and the second surrounding rod extend along the same linear direction, and the front end of the seat rod extends out of the plane where the first surrounding rod is located.

Furthermore, the locking mechanism is a rotary joint, and the rotary joint comprises a first locking unit for locking the children products in the sleeping basket state, a second locking unit for locking the children products in the seat bag state, and a first pivot for rotatably connecting the first surrounding rod and the second surrounding rod.

Preferably, the children's article further comprises a bracket which can be inserted with the connecting piece.

Preferably, the children product further comprises a cloth bag sleeved on the surrounding frame and the seat post.

Preferably, the children product is a baby stroller, a baby dining chair, a baby bed or a safety seat.

In the invention, the term "extending along the horizontal direction" means that the extending direction is substantially parallel to the horizontal plane, and the extending direction and the horizontal plane can have an error range of 0-5 degrees.

In the present invention, the terms "front", "back", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in fig. 4, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, it should be noted that when an element is referred to as being "fixed" or "disposed" to another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:

the children article with the sleeping basket using state and the seat bag using state has a simple structure, and the two using states are convenient to mutually convert and operate.

Drawings

FIG. 1 is a perspective view of a child product according to an embodiment of the present invention in a sleeping basket configuration;

FIG. 2 is a front view of a portion of a child's article according to an embodiment of the present invention in a sleeping basket configuration;

FIG. 3 is a perspective view of a portion of a child product according to an embodiment of the present invention in a seat pocket state;

FIG. 4 is a front view of a portion of the structure of the children's article of the present invention in a seat pocket configuration;

FIG. 5 is a perspective view of a portion of the structure of the enclosure of the children's product according to the embodiment of the present invention in a folded state;

FIG. 6 is a front view of a portion of the structure of the enclosure of the children's product according to the embodiment of the present invention in a folded state;

in the above drawings:

1. enclosing a frame; 11. a first surrounding rod; 12. a second surrounding rod;

2. a connecting member; 21. a first connecting member; 22. a second connecting member; 23. a plug-in part;

3. a seat post; 31. a first vertical connecting rod 32 and a second vertical connecting rod; 33. a seat portion;

41. a first pivot; 42. a second pivot; 43. a third pivot; 44. a chute.

5. The joint is rotated.

Detailed Description

The present invention will be further described with reference to the following examples. However, the present invention is not limited to the following examples. The implementation conditions adopted in the embodiments can be further adjusted according to different requirements of specific use, and the implementation conditions not mentioned are conventional conditions in the industry. The technical features of the embodiments of the present invention may be combined with each other as long as they do not conflict with each other.

This embodiment provides a children sleeping basket with sleeping basket state and seat pocket state, and it establishes the cloth pocket on enclosing frame 1 and seat pole 3 and can lock this children sleeping basket in sleeping basket state or locking mechanical system 5 of seat pocket state including enclosing frame 1, connecting piece 2, seat pole 3, cover.

As shown in fig. 1 to 6, the enclosure frame 1 is composed of a first enclosure rod 11 and a second enclosure rod 12 which are approximately U-shaped, and the rear end of the first enclosure rod 11 and the front end of the second enclosure rod 12 are rotatably connected by a first pivot 41, so that the enclosure frame 1 has an unfolded state and a folded state. When the enclosure frame 1 is in the unfolding state, the children sleeping basket is in the sleeping basket state (fig. 1 and 2) or the seat bag state (fig. 3 and 4), the first surrounding rod 11 and the second surrounding rod 12 extend along the same straight line direction, and the front end of the first surrounding rod 11 is far away from the rear end of the second surrounding rod 12. When the enclosure frame 1 is converted from the unfolded state to the folded state, the second surrounding rod 12 rotates counterclockwise relative to the first surrounding rod 11, so that the front end of the first surrounding rod 11 is close to the rear end of the second surrounding rod 12, and fig. 5 and 6 show the structure state of the enclosure frame 1 in the folded state.

In this embodiment, the connecting member 2 includes a first connecting member 21 and a second connecting member 22, which are respectively located at the outer sides of the two sides of the enclosure frame 1 along the length direction, and are also rotatably connected with the rear end of the first enclosing rod 11 at the connecting position of the first enclosing rod 11 and the second enclosing rod 12 through a first pivot 41.

As shown in fig. 1 to 6, the seat post 3 includes a connection part connected to the surrounding frame 1 and the connection part 2, respectively, and a seat part 33 fixedly connected to a lower end part of the connection part, and the connection part is rotatably and slidably connected to the surrounding frame 1 and is also rotatably connected to the connection part 2.

Specifically, as shown in fig. 1, 3 and 5, the connecting portion includes a first vertical link 31 and a second vertical link 32, which are respectively located at the inner sides of both sides of the enclosure frame 1 in the length direction. The lower end of connecting portion and connecting piece 2 passes through second pivot 42 and rotates to be connected, the upper end of connecting portion is equipped with spout 44, the first rear end inboard that encloses frame 1 sets firmly third pivot 43, third pivot 43 is located spout 44 and can cooperatees with spout 44 so that connecting portion and enclose frame 1 and rotate and slide relatively, the inherent grafting portion in connecting piece 2's the outside can with the spliced eye phase-match on the support of children's shallow, the support of children's dining chair, the support of children's bed or the support of safety seat, through the mode of pegging graft in support detachably fixed connection.

In the present embodiment, as shown in fig. 1 and 3, the third pivot 43 is located below the first pivot 41 and above the second pivot 42.

As shown in fig. 1, when the children's cradle is in the cradle state, the axis of the third pivot 43 is located in front of the line connecting the axes of the first pivot 41 and the second pivot 42, and at this time, the seat 33 extends in the horizontal direction, and at this time, the enclosure frame 1 also extends in the horizontal direction, and the connecting portion extends in the vertical direction.

As shown in fig. 3, if the children sleeping basket is in a seat pocket state, the axis of the third pivot 43 is located behind the connecting line of the axis of the first pivot 41 and the axis of the second pivot 42, at this time, the seat portion 33 is inclined upwards from the fixed end to the free end, the included angle between the seat portion 33 and the horizontal plane is about 15 degrees, the free end of the seat portion 33 extends out of the plane where the enclosure frame 1 is located for a short distance, when a child sits, the upper body naturally leans backwards, the sitting is more comfortable, the safety is higher, and the vision of the child is wider.

In this embodiment, as shown in fig. 1 to 6, the locking mechanism is a revolute joint 5, and includes a first locking unit for locking the children's sleeping basket in the sleeping basket state, a second locking unit for locking the children's sleeping basket in the seat bag state, and a first pivot 41 for rotatably connecting the first rail 11 and the second rail 12.

The angle of rotation of the second rail 12 relative to the first rail 11 is about 180 degrees in this embodiment.

The working principle of the embodiment is as follows:

when the sleeping basket state is taken as an initial state and needs to be converted into a seat pocket state, the first locking unit is unlocked, the first surrounding rod 11 and the second surrounding rod 12 are locked, the first surrounding rod 11, the second surrounding rod 12 and the connecting piece 2 are unlocked, the second surrounding rod 12 is pushed upwards along the anticlockwise direction, the first surrounding rod 11 simultaneously rotates downwards along the anticlockwise direction around the first pivot 41 to drive the third pivot 43 to rotate along the anticlockwise direction around the first pivot 41, and the third pivot 43 slides in the sliding groove 44, thereby drive seat pole 3 around second pivot 42 along clockwise rotation, after rotating to certain angle, the second locking unit locks children's sleeping basket in the seat pocket state, is locked between first surrounding rod 11 and the connecting piece 2 this moment, is unlocked between first surrounding rod 11 and the second surrounding rod 12, continues to rotate second surrounding rod 12 to anticlockwise, can be with enclosing frame 1 folding.

The present invention has been described in detail in order to enable those skilled in the art to understand the invention and to practice it, and it is not intended to limit the scope of the invention, and all equivalent changes and modifications made according to the spirit of the present invention should be covered by the present invention.

Claims

1. A children's article, characterized in that: which comprises an enclosing frame (1), a connecting piece (2) and a seat post (3), wherein the enclosing frame (1) is rotationally connected with the connecting piece (2), one of the enclosing frame (1) and the connecting piece (2) is rotationally connected with the seat post (3), the other one is rotationally and slidably connected with the seat post (3),

when the children article is converted from the sleeping basket state to the seat pocket state, the surrounding frame (1) rotates anticlockwise relative to the connecting piece (2) to drive the seat rod (3) to rotate clockwise relative to the connecting piece (2).

2. The children's product of claim 1, wherein: seat pole (3) including respectively with enclose frame (1) with connecting piece (2) be connected connecting portion, with the lower extreme of connecting portion looks fixed connection's seat portion (33), if children's article be in sleep basket state, seat portion (33) extend along the horizontal direction, if children's article be in seat pocket state, seat portion (33) by stiff end to free end tilt up, the contained angle of seat portion (33) and horizontal plane be 0 ~ 30.

3. The children's product of claim 1, wherein: enclose frame (1) with connecting piece (2) through first pivot (41) looks rotation connection, connecting piece (2) with seatpost (3) through second pivot (42) looks rotation connection, enclose frame (1) with seatpost (3) through third pivot (43) looks rotation connection, first pivot (41), second pivot (42) and the axial lead of third pivot (43) all do not coincide.

4. The children's article of claim 3, wherein: the third pivot (43) is fixedly connected with the surrounding frame (1), a sliding groove (44) is formed in the upper portion of the seat rod (3), and the third pivot (43) is located in the sliding groove (44) and can be matched with the sliding groove (44) to enable the seat rod (3) and the surrounding frame (1) to rotate relatively and slide.

5. The children's article of claim 3, wherein: the third pivot (43) is located below the first pivot (41) and above the second pivot (42).

6. A children's article according to claim 3 or 5, wherein: if the children article is in the sleeping basket state, the axis of the third pivot (43) is positioned in front of the connecting line of the axis of the first pivot (41) and the axis of the second pivot (42), and if the children article is in the seat pocket state, the axis of the third pivot (43) is positioned behind the connecting line of the axis of the first pivot (41) and the axis of the second pivot (42).

7. The children's product of claim 1, wherein: the enclosure frame (1) consists of a first enclosure rod (11) and a second enclosure rod (12), the rear end of the first enclosure rod (11) is respectively and rotatably connected with the front end of the second enclosure rod (12) and the connecting piece, the enclosure frame (1) has an unfolding state and a folding state, and when the enclosure frame (1) is in the unfolding state, the children products are in the sleeping basket state or the sitting pocket state; when the enclosure frame (1) is converted from the unfolding state to the folding state, the second enclosure rod (12) rotates anticlockwise relative to the first enclosure rod (11).

8. The children's article of claim 7, wherein: the locking mechanism is a rotary joint (5), and the rotary joint (5) comprises a first locking unit for locking the children products in the sleeping basket state, a second locking unit for locking the children products in the seat bag state, and a first pivot (41) for rotatably connecting the first surrounding rod (11) and the second surrounding rod (12).

9. The children's product of claim 1, wherein: the children article also comprises a bracket which can be inserted with the connecting piece (2); and/or the children article also comprises a cloth bag sleeved on the surrounding frame (1) and the seat post (3).

10. The children's product of claim 1, wherein: the children articles are a baby stroller, a baby dining chair, a baby bed or a safety seat.