Infant cloth cover seat and child dining chair

Abstract

According to the child cloth cover seat and the child dining chair, the child cloth cover seat and the surrounding frame are matched to form a new seat installation mode, after the child cloth cover seat mainly made of a cloth cover is detached from the dining chair frame, folding is not limited, the size is smaller, storage and carrying are convenient, the manufacturing cost is low, and in addition, the child cloth cover seat is convenient to use. The child cloth cover seat is applied to the child dining chair, the effect is remarkable, a gap between the left side and the right side can be avoided after the child cloth cover seat is detached, the surrounding frame is arranged at the top of the child dining chair, the supporting plate is arranged below the surrounding frame, a child ladder stand is directly formed after the child cloth cover seat is detached, and the child dining chair is multipurpose, higher in functionality, simple in structure, convenient to disassemble and assemble and high in practicability. The manufacturing cost is low and the appearance is attractive.

Description

Technical Field

[0001] The invention belongs to the field of children's dining chairs, and in particular relates to a cloth cover seat for infants and a children's dining chair. Background Art

[0002] In the prior art, a children's dining chair generally comprises a seat and a dining chair frame, wherein the seat itself is generally made of plastic, or is composed of a rigid seat frame mechanism combined with a cloth cover.

[0003] In order to achieve a small foldable volume or multiple usage functions, the two sides of the seat are detachably connected to the two sides of the dining chair frame through a plug-in installation method. Usually, sockets for installing and receiving the seats are provided on the two sides of the dining chair frame. The two sides of the seat are plugged into the sockets and disassembled and assembled through a locking mechanism. As a result, when the seat is removed, the sockets on the two sides are directly exposed, and a gap is formed between the two, which affects the appearance and is not safe enough.

[0004] This plug-and-play installation method has a relatively complex structure, requires the use of a variety of small parts, and has a high production cost.

[0005] In addition, among the seats in the prior art, some are made of plastic and cannot be folded, while some can be folded but are relatively large in size after folding; some are made of a rigid seat frame mechanism combined with a cloth cover, which has a relatively complex structure and is relatively large in size after folding, and has a relatively high production cost.

[0006] Therefore, it is necessary to design a new seat to create a new installation method between the seat and the dining chair frame so that when the seat is removed, the socket can be avoided from being directly exposed and the gap between the two can be avoided.

[0007] If the structure of the seat itself can be made simpler, it can be more convenient to assemble and disassemble from the dining chair frame, the production cost can be lower, or more functions can be added, this is what we pursue more. Summary of the invention

[0008] The technical problem to be solved by the present invention is to provide a cloth cover seat for infants.

[0009] In order to solve the above technical problems, the technical solution adopted by the present invention is: a cloth seat for infants, made of cloth, including a seat layer, a side enclosure body whose lower edge is connected to the edge of the seat layer, and the side enclosure body is provided with at least one mounting and fixing mechanism that can be detachably mounted on the enclosure frame of the children's product.

[0010] In certain embodiments, the installation and fixing mechanism includes an enclosure having one side fixed to an upper portion of the side enclosure, and a locking structure that detachably connects the other side of the enclosure that can bypass the enclosure frame to the side enclosure.

[0011] In some embodiments, the locking structure is at least one of a buckle, a snap buckle, a strap, a zipper, and a bristle fastener.

[0012] In some embodiments, the side enclosure is an integral side enclosure or a split side enclosure that is disposed around and fixed to the front, rear, left, and right edges of the seat layer, or the side enclosure is an integral side enclosure or a split side enclosure that is disposed on the left, right, and rear three side edges of the seat layer.

[0013] In some embodiments, the side enclosure is an integrated side enclosure that is disposed around and fixed to the front, back, left, and right edges of the seat layer, and the front side enclosure is provided with two leg holes for the infant's legs to extend downward.

[0014] In some embodiments, the enclosure frame is a closed enclosure frame, which is divided into a front enclosure rod and a rear enclosure rod by support rods on the left and right sides of the children's product. The side enclosure body is provided with two mounting and fixing mechanisms, including a first mounting and fixing mechanism that the enclosure body bypasses and is removably mounted on the front enclosure rod, and a second mounting and fixing mechanism that the enclosure body bypasses and is removably mounted on the rear enclosure rod.

[0015] In some embodiments, the side enclosure is a split side enclosure that is arranged around the edge of the seat layer, including a front side block body whose lower edge is centrally fixed to the front edge of the seat layer, and a three-side enclosure body whose lower edge is arranged and fixed to the left, right and rear three side edges of the seat layer. The installation and fixing mechanism includes a first installation and fixing mechanism arranged on the front side block body, and the first installation and fixing mechanism includes a wrapping body with one side fixed to the upper edge of the front side block body, and a locking structure that detachably connects the other side of the wrapping body that can bypass the front cross bar section of the enclosure frame to the front side block body, and two leg holes are formed between the front side block body and the left and right sides of the three-side enclosure bodies for the child's legs to extend downward.

[0016] In certain embodiments, at least one pulling structure that can be detachably connected to a support rod of the children's product is disposed on the side enclosure body and / or the seat layer.

[0017] Another technical problem to be solved by the present invention is to provide a children's dining chair.

[0018] In order to solve the above technical problems, the technical solution adopted by the present invention is: a children's dining chair including the infant cloth cover seat described in any one of the above embodiments, and also including a dining chair frame with an unfolded position and a folded position, the dining chair frame including the surrounding frame and a chair frame mechanism for supporting the surrounding frame, the surrounding frame is a closed surrounding frame, or is a surrounding frame with an opening facing forward or backward; the chair frame mechanism includes a front supporting leg and a rear supporting leg constituting a folding mechanism, a supporting plate arranged between the front supporting leg and the rear supporting leg, and two supporting rods respectively located on the left and right sides of the supporting plate and extending upward in the unfolded position, the surrounding frame is installed between the supporting rods on both sides, and when the dining chair frame is in the unfolded position, the children's dining chair has a dining chair state and a climbing ladder state, in the dining chair state, the infant cloth cover seat is installed on the surrounding frame by the installation and fixing mechanism; in the climbing ladder state, the infant cloth cover seat is detached from the surrounding frame by unfastening the installation and fixing mechanism.

[0019] In some embodiments, the two support rods are telescopic rods that can be lifted up and down, and each of the telescopic rods has a telescopic locking mechanism.

[0020] Due to the application of the above technical scheme, the present invention has the following advantages compared with the prior art: the present invention provides a cloth cover seat for infants and a children's dining chair, a new seat installation method is formed by the cooperation between the cloth cover seat for infants and the surrounding frame, and the cloth cover seat for infants, which is mainly made of a cloth cover, can be folded without restriction after being removed from the dining chair frame, has a smaller volume, is easy to store and carry, and has a low production cost.

[0021] In addition, the toddler cloth seat is applied to the children's dining chair with remarkable effect. When the toddler cloth seat is removed, the gap between the left and right sides can be avoided. The top of the children's dining chair is provided with a surrounding frame, and a supporting plate is provided under the surrounding frame. When the toddler cloth seat is removed, it directly forms a children's climbing ladder. It has multiple uses, stronger functionality, simple structure, easy disassembly and assembly, low manufacturing cost and beautiful appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Attached Figure 1 This is a first three-dimensional schematic diagram of a children's dining chair according to the present invention (embodiment 1); Attached Figure 2 This is a second three-dimensional schematic diagram of a children's dining chair according to the present invention (embodiment 1); Attached Figure 3 This is a three-dimensional schematic diagram of a children's dining chair according to the present invention (Example 2); Attached Figure 4 This is a three-dimensional schematic diagram of a children's dining chair according to the present invention (Example 3); Attached Figure 5 This is a three-dimensional schematic diagram of a children's dining chair according to the present invention (Example 4); Among them: 1. Seat layer; 2. Side enclosure; 21. Leg holes; 2a. Front side block; 2b. Three side enclosures; 3. Installation and fixing mechanism; 31. Wrapping body; 32. Locking structure; 4. Enclosure frame; 5. Chair frame mechanism; 51. Front supporting leg; 52. Rear supporting leg; 53. Support plate; 54. Support rod; 6. Pulling structure. DETAILED DESCRIPTION

[0023] In this embodiment, the cloth seat for infants is made of cloth, and comprises a seat layer 1 for infants to sit on, and a side enclosure 2 whose lower edge is connected to the edge of the seat layer 1 and is arranged around the infants.

[0024] In this embodiment, an installation and fixing mechanism 3 is provided on the side enclosure 2, and the side enclosure 2 is directly installed on a children's product having a surrounding frame 4 through the installation and fixing mechanism 3. The children's product may be a child stroller, a child dining chair, etc. As long as the product has a surrounding frame 4, can support weight and can be tied through the installation and fixing mechanism 3, it can be applicable.

[0025] The following four embodiments are mainly based on children's dining chairs. The children's dining chair includes a dining chair frame with an unfolded position and a folded position. The dining chair frame includes a surrounding frame 4 and a chair frame mechanism 5 for supporting the surrounding frame 4. The chair frame mechanism 5 is provided with a support plate 53 located below the surrounding frame 4, which can also be called a child standing board. When the dining chair frame is in the unfolded position, when the child cloth cover seat is installed on the surrounding frame 4 through the installation and fixing mechanism 3 to form a children's dining chair, when the child cloth cover seat is detached from the surrounding frame 4 by unfastening the installation and fixing mechanism 3, the surrounding frame 4 is presented between the support rods 54 on both sides and is located directly above the support plate 53, for the child to stand, thereby forming a children's climbing ladder.

[0026] Embodiment 1: As shown in the attached Figure 1 , 2 As shown, the children's dining chair comprises a dining chair frame having an unfolded position and a folded position, and the dining chair frame comprises a surrounding frame 4 and a chair frame mechanism 5 for supporting the surrounding frame 4 .

[0027] The chair frame mechanism 5 includes a U-shaped front support leg 51, a U-shaped rear support leg 52 pivotally connected to the front support leg 51, a support plate 53 arranged between the front support leg 51 and the rear support leg 52 and pivotally connected to the front support leg 51 at the front, and two support rods 54 pivotally connected to the left and right rear portions of the support plate 53, respectively, and extending upward in the unfolded position. The lower ends of the two support rods 54 are pivotally connected to the two upper ends of the front support leg 51, respectively. The front support leg 51, the rear support leg 52, the support plate 53 and the support rod 54 constitute a four-bar mechanism on the left and right sides respectively. As long as any pivot point of the four-bar mechanism is locked by the frame locking mechanism, it can be stably in the unfolded position.

[0028] In this embodiment, the surrounding frame 4 is a substantially square or circular closed surrounding frame 4, and the two side portions of the rear crossbar section of the surrounding frame 4 are pivotally installed between the tops of the two support rods 54 on both sides, and a surrounding frame locking mechanism is installed at the pivot.

[0029] The frame locking mechanism and the surrounding frame locking mechanism are not the key points of the invention. As long as it is a mechanism that can lock two pivot joints, it can be used here and will not be described in detail.

[0030] As attached Figure 1 , 2 As shown, a cloth seat for infants made of cloth can be detachably mounted on the enclosure frame 4 of a children's dining chair. The cloth seat for infants comprises a seat layer 1 for infants to sit on, and a side enclosure body 2 which is connected to the edge of the seat layer 1 and is arranged around the infants. The side enclosure body 2 is an integrated side enclosure body arranged around and fixed to the edge of the front, back, left and right sides of the seat layer 1. Two leg holes 21 are provided on the front side enclosure body of the side enclosure body 2 for the infants' legs to extend downward. In this embodiment, there are two mounting and fixing mechanisms 3 arranged on the side enclosure body 2. In order to facilitate the installation of the two mounting and fixing mechanisms 3, two support rods 54 divide the closed enclosure frame 4 into a front enclosure rod and a rear enclosure rod. In this embodiment, the front enclosure rod is U-shaped, and the rear enclosure rod is a straight rod section. The two mounting and fixing mechanisms 3 are matched with the shapes of the front enclosure rod and the rear enclosure rod respectively. The first mounting and fixing mechanism can be detachably mounted on the front enclosure rod, and the second mounting and fixing mechanism can be detachably mounted on the rear enclosure rod.

[0031] Both the front and rear mounting and fixing mechanisms 3 include a wrapping body 31 with one side fixed to the upper part of the side enclosure body 2 and a locking structure 32. In this embodiment, the locking structure 32 is preferably a zipper, the length of which can match the shape of the front enclosure rod and the rear enclosure rod, and the shape is stable. Of course, multiple buckles, multiple buckles, or multiple straps can also be selected for fixing. During installation, the wrapping body 31 goes outward and downward around and wraps around the front enclosure rod or the rear enclosure rod of the enclosure frame 4, and the other side of the wrapping body 31 is detachably connected to the lower side enclosure body 2 through a zipper.

[0032] Two pulling structures 6 are provided on the side enclosure 2 and can be detachably connected to the support rod 54 of the children's dining chair. The pulling structure 6 can be a rope, a bristle sticky material, etc. tied to the support rod 54. When the child is taken out of the cloth seat, the seat layer 1 of the cloth seat will not be lifted up, making it convenient for the child's legs to withdraw upward from the leg holes 21.

[0033] In this embodiment, when the dining chair frame is in the unfolded position, the children's dining chair has a dining chair state and a ladder state. The child cloth seat is installed on the surrounding frame 4 through the installation and fixing mechanism 3, which is the dining chair state; the child cloth seat is detached from the surrounding frame 4 by unfastening the installation and fixing mechanism 3, which is the ladder state. At least one pedal is also provided on the front support leg 51 or the rear support leg 52, and the pedal is located below the support plate 53. In the ladder state, the child can climb onto the support plate 53 through the pedal and stand in the surrounding frame 4, which can be used as a ladder for the child to take objects at a high place.

[0034] A hard plate can be embedded in the seat layer 1 of the cloth cover seat for infants, and a cloth cover backrest shape can be set on the rear side of the side enclosure 2, and a hard plate can also be set in the shape. The cloth cover seat for infants, which is mainly made of cloth cover, can be folded without restriction after being disassembled from the dining chair frame, and has a smaller volume, which is convenient for storage and carrying. And the installation and fixing method between it and the surrounding frame 4 constitutes a new seat installation method, which is applied to the children's dining chair and has a significant effect. When the cloth cover seat for infants is removed, the existence of the surrounding frame 4 can avoid the direct exposure of the socket installed in the previous seat, and also avoids the vacancy between the two sockets. At the same time, the top of the children's dining chair has a surrounding frame 4, and the bottom of the surrounding frame 4 has a support plate. When the cloth cover seat for infants is removed, it directly constitutes a children's ladder, which is multi-purpose, more functional, simple in structure, easy to disassemble and assemble, low in manufacturing cost, and beautiful in shape.

[0035] Embodiment 2: As shown in the attached Figure 3As shown, the difference between this embodiment and the first embodiment is that the dining chair frame has a different structure. In this embodiment, the chair frame mechanism 5 of the dining chair frame includes a U-shaped front support leg 51, a U-shaped rear support leg 52 whose top is pivotally connected to the top of the front support leg 51, and a support plate 53 arranged between the front support leg 51 and the rear support leg 52 and pivotally connected to the rear support leg 52 at the rear. The front two sides of the support plate 53 are pivotally connected with sliding sleeves respectively, and the sliding sleeves are arranged on the corresponding side rods of the front support leg 51. The two support rods 54 are coaxially pivotally connected to the top of the front support leg 51 and the top of the rear support leg 52 respectively, and are locked by a support rod locking mechanism. In the expanded position, the two support rods 54 extend upward, and the front support leg 51, the rear support leg 52, and the support plate 53 form a triangular mechanism that can slide and deform. Similarly, as long as any pivot point or sliding position is locked by the frame locking mechanism, it can be stably in the expanded position. In this embodiment, two support rods 54 extend upward in the center of the front-to-back direction, thereby dividing the closed enclosure frame 4 located above the support plate into a U-shaped front enclosure rod and a U-shaped rear enclosure rod. The side enclosure body 2 is also an integrated side enclosure body that is arranged around and fixed to the front, back, left and right edges of the seat layer 1. In view of the shape of the U-shaped front enclosure rod and the U-shaped rear enclosure rod, two front and rear mounting and fixing mechanisms 3 are also used. The first mounting and fixing mechanism can be disassembled and installed on the U-shaped front enclosure rod to match the shape, and the second mounting and fixing mechanism can be disassembled and installed on the U-shaped rear enclosure rod to match the shape.

[0036] Embodiment 3: As shown in the attached Figure 4 As shown, the difference from the first embodiment is that: the structure of the dining chair frame is different. In this embodiment, the chair frame mechanism 5 of the dining chair frame includes a U-shaped front support leg 51, a U-shaped rear support leg 52 whose top is pivotally connected to the top of the front support leg 51, and a support plate 53 arranged between the front support leg 51 and the rear support leg 52 and pivotally connected to the front support leg 51 at the front, and the two sides of the rear of the support plate 53 are pivotally connected with sliding sleeves respectively, and the sliding sleeves are arranged on the corresponding side rods of the rear support leg 52, and the left and right support rod sections of the U-shaped support rod 54 are respectively slidably arranged on the corresponding front leg rods on the left and right sides of the front support leg 51, and the left and right support rod sections of the U-shaped support rod 54 are locked by a support rod locking mechanism.

[0037] In this embodiment, the enclosure frame 4 is composed of a U-shaped enclosure frame rod and a cross bar section of a U-shaped support rod 54. The two ends of the U-shaped enclosure frame rod are pivotally connected to the U-shaped support rod 54 and locked at the pivotal joint by an enclosure frame locking mechanism.

[0038] In this embodiment, the side enclosure 2 is a split side enclosure, including a front side block body 2a whose lower portion is centrally fixed to the front edge of the seat layer 1, and a three-side enclosure body 2b whose lower portion is surrounded and fixed to the left and right rear side edges of the seat layer 1. The installation and fixing mechanism 3 includes a first installation and fixing mechanism arranged on the front side block body 2a, and a second, third, and fourth installation and fixing mechanism arranged on the left, right and rear sides of the three-side enclosure bodies 2b.

[0039] The first installation and fixing mechanism includes a wrapping body 31 with one side fixed to the upper side of the front side block 2a. The wrapping body 31 can bypass the front crossbar section of the enclosure frame 4, that is, the front crossbar section of the U-shaped enclosure frame rod. The other side of the wrapping body 31 is detachably connected to the outer side of the front side block 2a through a snap-on lock structure 32. The wrapping body 31 of the second, third, and fourth installation and fixing mechanisms are connected to the side enclosures by zipper lock structures 32, respectively. Thus, two leg holes are formed between the front side block 2a and the left and right sides of the three side enclosures 2b for the child's legs to extend downward.

[0040] Embodiment 4: Figure 5 As shown, the difference between this embodiment and the first embodiment is that the side enclosure 2 is a split side enclosure, including a front side block body 2a whose lower portion is centrally fixed to the front edge of the seat layer 1, and a three-side enclosure body 2b whose lower portion is surrounded and fixed to the left and right rear three side edges of the seat layer 1, and the installation and fixing mechanism 3 includes a first installation and fixing mechanism arranged on the front side block body 2a, and a second, third, and fourth installation and fixing mechanism arranged on the left, right and rear sides of the three-side enclosure bodies 2b.

[0041] The enveloping body 31 of the first mounting and fixing mechanism is connected to the side enclosure body by means of bristle bonding, and the enveloping bodies 31 of the second, third and fourth mounting and fixing mechanisms are connected to the three side enclosure bodies 2b by means of zippers respectively.

[0042] The above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. A cloth seat for infants, made of cloth, comprising a seat layer (1), and a side enclosure (2) whose lower edge is connected to the edge of the seat layer (1), characterized in that: The side enclosure (2) is provided with at least one mounting and fixing mechanism (3) which can be detachably mounted on an enclosure frame (4) of the children's product.

2. The cloth seat for infants according to claim 1, characterized in that: The installation and fixing mechanism (3) comprises a wrapping body (31) having one side portion fixed to the upper portion of the side enclosure body (2), and a locking structure (32) for detachably connecting the other side portion of the wrapping body (31) to the side enclosure body (2).

3. The cloth seat for infants according to claim 2, characterized in that: The lock structure (32) is at least one of a buckle, a snap buckle, a strap, a zipper, and a bristle fastener.

4. The cloth seat for infants according to claim 1, characterized in that: The side enclosure (2) is an integral side enclosure or a split side enclosure that surrounds and is fixed to the front, rear, left, and right edges of the seat layer (1), or the side enclosure (2) is an integral side enclosure or a split side enclosure that is arranged on the left, right, and rear three side edges of the seat layer (1).

5. The cloth seat for infants according to claim 4, characterized in that: The side enclosure (2) is an integrated side enclosure that surrounds and is fixed to the peripheral edges of the seat layer (1), and the front side enclosure of the side enclosure (2) is provided with two leg holes (21) for the legs of a child to extend downward.

6. The cloth seat for infants according to claim 5, characterized in that: The enclosure frame (4) is a closed enclosure frame (4), which is divided into a front enclosure bar and a rear enclosure bar by support bars on the left and right sides of the children's product, and the side enclosure body (2) is provided with two mounting and fixing mechanisms (3), including a first mounting and fixing mechanism that can be detachably mounted on the front enclosure bar, and a second mounting and fixing mechanism that can be detachably mounted on the rear enclosure bar.

7. The cloth seat for infants according to claim 4, characterized in that: The side enclosure (2) is a split side enclosure arranged around the edge of the seat layer (1), comprising a front side baffle (2a) whose lower edge is centrally fixed to the front edge of the seat layer (1), and a three-side enclosure (2b) whose lower edge is arranged around and fixed to the left, right and rear three side edges of the seat layer (1). The mounting and fixing mechanism (3) comprises a first mounting and fixing mechanism arranged on the front side baffle (2a), the first mounting and fixing mechanism comprising a wrapping body (31) having one side fixed to the upper edge of the front side baffle (2a), and a locking structure (32) for detachably connecting the other side of the wrapping body (31) to the front side baffle (2a). Two leg holes (21) are formed between the left and right sides of the front side baffle (2a) and the three-side enclosure (2b) for the child's legs to extend downward.

8. The cloth seat for infants according to claim 1, characterized in that: At least one pulling structure (6) which is detachably connected to a support rod of the children's product is provided on the side enclosure body (2) and / or the seat layer (1).

9. A children's dining chair comprising the cloth seat for infants according to any one of claims 1 to 8, further comprising a dining chair frame having an unfolded position and a folded position, characterized in that: The dining chair frame comprises the surrounding frame (4) and a chair frame mechanism (5) for supporting the surrounding frame (4); the surrounding frame (4) is a closed surrounding frame (4), or a U-shaped surrounding frame (4) with an opening facing forward or backward; the chair frame mechanism (5) comprises a front support leg (51) and a rear support leg (52) constituting a folding mechanism, a support plate (53) arranged between the front support leg (51) and the rear support leg (52), and two support rods (54) respectively located on the left and right sides of the support plate (53) and extending upward in the unfolded position; the surrounding frame (4) is installed between the support rods (54) on both sides; when the dining chair frame is in the unfolded position, the children's dining chair has a dining chair state and a climbing ladder state; in the dining chair state, the child cloth cover seat is installed on the surrounding frame (4) by the installation and fixing mechanism (3); in the climbing ladder state, the child cloth cover seat is detached from the surrounding frame (4) by unlocking the installation and fixing mechanism (3).

10. The children's dining chair according to claim 9, characterized in that: The two support rods (54) are telescopic rods that can be lifted up and down, and each of the telescopic rods has a telescopic locking mechanism.

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