Adjustable folding dining chair

Abstract

The utility model belongs to the technical field of child dining chairs, and particularly relates to an adjustable folding dining chair which comprises a supporting base frame, a supporting frame, a seat plate and a dining plate. The supporting base frame is provided with a first rotating hole, a second rotating hole, a third rotating hole and an adjusting base. The supporting frame is provided with a lower rotating hole and a lower rotating shaft. The seat plate is provided with a middle rotating hole and a middle rotating shaft. The dining plate is provided with an upper rotating hole, an upper rotating shaft, a limiting groove and a limiting hole. According to the adjustable folding dining chair, the supporting frame, the seat plate and the dining plate can be folded on the supporting base frame, folding operation is convenient, the whole dining chair is in a plate shape after being folded, occupied space is small, and carrying and carrying are more convenient; therefore, the position of the dining plate can be adjusted, the dining plate is adjusted to the position suitable for dining of the child, the child can use the dining table more comfortably, and good dining experience can be provided for the child.

Description

TECHNICAL FIELD

[0001] The utility model belongs to children dining chair technical field especially, it relates to a adjustable folding dining chair. BACKGROUND

[0002] Children dining chair is the commonly used tool of children eating, the existing children dining chair has many functions, so although can provide convenient dining experience for children, but each function mechanism of children dining chair also makes children dining chair occupies larger space, and carrying is inconvenient. Although now there are some folding children dining chairs on the market, but these children dining chairs are single function or folding operation is complex, or the space occupied after folding is still larger, and the position of the dining board of the existing children dining chair is fixed, and the dining board is too far from the children to cause the children to reach, and the dining board is too close to the children to cause the space to be cramped, causes the children to use uncomfortable, cannot provide good dining experience for children. SUMMARY

[0003] The utility model aims at providing adjustable folding dining chair, aims at solving the technical problem that the children use uncomfortable in prior art, cannot provide good dining experience for children.

[0004] In order to achieve the above object, the adjustable folding dining chair provided by the utility model embodiment, including support base frame, support frame, seat plate and dining board, the support frame is arranged between the support base frame and seat plate, and is rotationally connected with the support base frame, the seat plate is arranged between the support frame and dining board, and is rotationally connected with the support base frame, the bottom of the seat plate is abutted with the support frame, the dining board is arranged above the seat plate, and is rotationally connected with the support base frame;

[0005] The first rotating hole, the second rotating hole, the third rotating hole and the adjusting seat are sequentially and spacedly arranged from bottom to top on the support base frame, and the adjusting seat is connected to the support base frame;

[0006] The lower rotating hole and the lower rotating shaft are arranged on the support frame, the lower rotating hole is arranged in coincidence with the first rotating hole, and the lower rotating shaft is sequentially arranged in the first rotating hole and the lower rotating hole;

[0007] The middle rotating hole and the middle rotating shaft are arranged on the seat plate, the middle rotating hole is arranged in coincidence with the second rotating hole, and the middle rotating shaft sequentially passes through the second rotating hole and the middle rotating hole;

[0008] The upper rotating hole is coincidentally arranged with the third rotating hole, the upper rotating shaft passes through the third rotating hole and the upper rotating hole in sequence, the limiting groove is arranged on the inner side of the dining plate, the limiting hole is coincidentally arranged with the limiting groove, and the adjusting seat is installed in the limiting hole.

[0009] As an optional scheme of the utility model, the adjusting seat is provided with two and is fixedly connected to the side surface of the support base frame, and the adjusting seat is arranged in an elliptical shape.

[0010] As an optional scheme of the utility model, the support base frame is provided with backrest plates, the backrest plates are arranged above the seat plate and on one side of the dining plate, the backrest plates are provided with multiple and are fixedly connected to the support base frame uniformly.

[0011] As an optional scheme of the utility model, the top of the support base frame is provided with a hanging hole.

[0012] As an optional scheme of the utility model, the bottom of the support frame is provided with a containing groove.

[0013] As an optional scheme of the utility model, the bottom of the seat plate is provided with a positioning groove, the positioning groove is arranged on one side of the support frame, and one end of the support frame is installed in the positioning groove.

[0014] As an optional scheme of the utility model, the limiting groove is provided with two and is arranged on the inner side of the dining plate, each limiting groove is provided with multiple limiting holes, and the multiple limiting holes are arranged in the limiting groove uniformly.

[0015] The adjustable folding dining chair provided in the embodiment of the utility model has at least one of the following technical effects:

[0016] The adjustable folding dining chair provided in the application comprises a support base frame, a support frame, a seat plate and a dining plate, the support frame, the seat plate and the dining plate can be folded on the support base frame, the folding operation is convenient, and after being folded, the whole is in a plate shape, occupies a small space, and is more convenient to carry and transport, since the dining plate is provided with multiple limiting holes and is installed with the adjusting seat through different limiting holes, the position of the dining plate can be adjusted, the position of the dining plate and the child dining is adjusted, the child uses more comfortably, and thus a good dining experience can be provided for the child. BRIEF DESCRIPTION OF DRAWINGS

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Fig. 1 A perspective view of the folded state of the adjustable folding dining chair provided in an embodiment of this utility model.

[0019] Fig. 2 A perspective view of the unfolded state of the adjustable folding dining chair provided in an embodiment of this utility model.

[0020] Fig. 3 A perspective view of the unfolded state of the adjustable folding dining chair provided in an embodiment of this utility model.

[0021] Fig. 4 An exploded view of the adjustable folding dining chair provided in an embodiment of this utility model.

[0022] Fig. 5 for Fig. 3 A magnified view of part A in the image.

[0023] The following are the labeling elements in the figure:

[0024] 1. Support base frame; 2. Support frame; 3. Seating board; 4. Dining board;

[0025] 11. First rotating hole; 12. Second rotating hole; 13. Third rotating hole; 14. Adjustment seat; 15. Backrest panel; 16. Hanging hole;

[0026] 21. Lower turning hole; 23. Receiving groove;

[0027] 31. Center hole; 33. Positioning groove;

[0028] 41. Upper rotating hole; 43. Limiting groove; 44. Limiting hole. Detailed Implementation

[0029] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the embodiments of this utility model, and should not be construed as limiting the utility model.

[0030] In the description of the embodiments of the utility model, it is understood that the directions or position relations indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the directions or position relations shown in the drawings, and are only for the convenience of describing the embodiments of the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a specific direction, be constructed in a specific direction and be operated, and therefore cannot be understood as limiting the utility model.

[0031] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0032] In the embodiments of the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixedly connected, or can be detachably connected, or can be integrated; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the communication inside two elements or the interaction relationship between two elements. For ordinary skilled persons in the art, the specific meanings of the above terms in the embodiments of the utility model can be understood according to the specific circumstances.

[0033] In one embodiment of the utility model, as shown in Figs. 1-5 The adjustable folding dining chair comprises a supporting base frame 1, a supporting frame 2, a seat plate 3 and a dining plate 4. The supporting frame 2 is arranged between the supporting base frame 1 and the seat plate 3 and is rotationally connected with the supporting base frame 1. The seat plate 3 is arranged between the supporting frame 2 and the dining plate 4 and is rotationally connected with the supporting base frame 1. The bottom of the seat plate 3 abuts against the supporting frame 2, and the dining plate 4 is arranged above the seat plate 3 and is rotationally connected with the supporting base frame 1.

[0034] The supporting base frame 1 is provided with a first rotating hole 11, a second rotating hole 12, a third rotating hole 13 and an adjusting seat 14. The first rotating hole 11, the second rotating hole 12 and the third rotating hole 13 are sequentially and spacedly arranged from bottom to top, and the adjusting seat 14 is connected to the supporting base frame 1.

[0035] The supporting frame 2 is provided with a lower rotating hole 21 and a lower rotating shaft. The lower rotating hole 21 is arranged in coincidence with the first rotating hole 11, and the lower rotating shaft is sequentially arranged in the first rotating hole 11 and the lower rotating hole 21.

[0036] The seat plate 3 is provided with a middle rotating hole 31 and a middle rotating shaft, the middle rotating hole 31 is coincidently arranged with the second rotating hole 12, and the middle rotating shaft sequentially penetrates the second rotating hole 12 and the middle rotating hole 31.

[0037] The dining plate 4 is provided with an upper rotating hole 41, an upper rotating shaft, a limiting groove 43 and a limiting hole 44, the upper rotating hole 41 is coincidently arranged with the third rotating hole 13, the upper rotating shaft sequentially penetrates the third rotating hole 13 and the upper rotating hole 41, the limiting groove 43 is arranged on the inner side of the dining plate 4, the limiting hole 44 is coincidently arranged with the limiting groove 43, and the adjusting seat 14 is installed on the limiting hole 44.

[0038] The adjustable folding dining chair provided in the application can be folded on the supporting base 1, the folding operation is convenient, and after being folded, the whole is in a plate shape, the occupied space is small, and the carrying and moving are more convenient; since the dining plate 4 is provided with a plurality of limiting holes 44, the position of the dining plate 4 can be adjusted by being installed through different limiting holes 44 and adjusting seats 14, so that the position of the dining plate 4 and the child is adjusted to be suitable for dining, the child uses more comfortably, and the child can be provided with a good dining experience.

[0039] In another embodiment of the utility model, the adjustable folding dining chair is provided with two adjusting seats 14, and the adjusting seats 14 are fixedly connected to the side of the supporting base 1.

[0040] In another embodiment of the utility model, the adjustable folding dining chair is provided with backrest plates 15 on the supporting base 1, the backrest plates 15 are arranged above the seat plate 3 and on one side of the dining plate 4, the backrest plates 15 are provided in plurality and are fixedly connected to the supporting base 1 uniformly.

[0041] In another embodiment of the utility model, the adjustable folding dining chair is provided with hanging holes 16 on the top of the supporting base 1, and the dining chair is conveniently hung and stored through the hanging holes 16.

[0042] In another embodiment of the utility model, the adjustable folding dining chair is provided with containing grooves 23 on the bottom of the supporting frame 2.

[0043] In another embodiment of the utility model, the adjustable folding dining chair is provided with positioning grooves 33 on the bottom of the seat plate 3, the positioning grooves 33 are arranged on one side of the supporting frame 2, and one end of the supporting frame 2 is installed in the positioning groove 33.

[0044] In another embodiment of the utility model, the adjustable folding dining chair is provided with two limiting grooves 43, which are arranged on the inner side of the dining plate 4, each limiting groove 43 is provided with a plurality of limiting holes 44, and the plurality of limiting holes 44 are evenly arranged in the limiting groove 43. The adjusting seat 14 is fixedly installed on the limiting hole 44, and the plurality of limiting holes 44 are arranged, so that the position of the dining plate 4 is adjusted.

[0045] The adjustable folding dining chair provided by the application can be folded on the supporting base 1, the folding operation is convenient, and after folding, the whole is in the form of a plate, the occupied space is small, and carrying and moving are more convenient. Since the dining plate 4 is provided with a plurality of limiting holes 44, the position of the dining plate 4 can be adjusted by installing the adjusting seat 14 in different limiting holes 44, so that the position of the dining plate 4 is adjusted to be suitable for children to eat, and the children use more comfortably, so that the children can have a good dining experience.

[0046] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An adjustable folding dining chair, characterized by, Including support base, support frame, seat plate and dining plate, the support frame is arranged between the support base and the seat plate, and is rotatably connected with the support base, the seat plate is arranged between the support frame and the dining plate, and is rotatably connected with the support base, the bottom of the seat plate abuts against the support frame, and the dining plate is arranged above the seat plate and is rotatably connected with the support base; The support base is provided with a first rotating hole, a second rotating hole, a third rotating hole and an adjusting seat, the first rotating hole, the second rotating hole and the third rotating hole are sequentially and spacedly arranged from bottom to top, and the adjusting seat is connected to the support base; The support frame is provided with a lower rotating hole and a lower rotating shaft, the lower rotating hole is arranged coincidentally with the first rotating hole, and the lower rotating shaft is sequentially arranged in the first rotating hole and the lower rotating hole; The seat plate is provided with an intermediate rotating hole and an intermediate rotating shaft, the intermediate rotating hole is arranged coincidentally with the second rotating hole, and the intermediate rotating shaft sequentially passes through the second rotating hole and the intermediate rotating hole; The dining plate is provided with an upper rotating hole, an upper rotating shaft, a limiting groove and a limiting hole, the upper rotating hole is arranged coincidentally with the third rotating hole, the upper rotating shaft sequentially passes through the third rotating hole and the upper rotating hole, the limiting groove is arranged on the inner side of the dining plate, the limiting hole is arranged coincidentally with the limiting groove, and the adjusting seat is installed in the limiting hole.

2. An adjustable folding chair according to claim 1, wherein The adjusting seat is provided with two and is fixedly connected to the side of the support base, and the adjusting seat is arranged in an elliptical shape.

3. An adjustable folding chair as defined in claim 1 wherein, The support base is provided with a backrest plate, the backrest plate is arranged above the seat plate and on one side of the dining plate, and a plurality of backrest plates are uniformly fixedly connected to the support base.

4. The adjustable folding chair of claim 1, wherein, The top of the support base is provided with a hanging hole.

5. The adjustable folding chair of claim 1, wherein, The bottom of the support frame is provided with a containing groove.

6. The adjustable folding chair of claim 1, wherein, The bottom of the seat plate is provided with a positioning groove, the positioning groove is arranged on one side of the support frame, and one end of the support frame is installed in the positioning groove.

7. The adjustable folding chair of claim 1, wherein, The limiting groove is provided with two and is arranged on the inner side of the dining plate, a plurality of limiting holes are arranged on each limiting groove, and the plurality of limiting holes are uniformly arranged in the limiting groove.

Images