Folding dining chair for children

Abstract

The utility model discloses a folding dining chair for children, which belongs to the technical field of folding chairs and comprises a backrest component and a seat cushion, one end of the seat cushion is hinged with the bottom end of the backrest component, handle columns are hinged on two sides outside the seat cushion, one end of each handle column far away from the seat cushion is hinged with the middle of a handle, one end of the handle is hinged with the backrest component, and the other end of the handle is hinged with the seat cushion. The other end of the handle is detachably provided with the dinner plate assembly, the backrest assembly can be folded towards the seat cushion, so that the handle is close to the seat cushion through the handle column, the handle column is driven to rotate and be stored in the handle, and the seat legs are hinged to the two sides of the interior of the seat cushion. And by folding or disassembling all the parts, the occupied space is saved, and carrying is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of folding seats, and more specifically relates to a folding dining seat for children. Background Art

[0002] Currently, most of the foldable dining chairs for children have the seat legs that are foldable, and other parts of the seat cannot be folded. After the seat legs are folded, the space occupied is still very large, which makes the dining chair for children inconvenient to use. Utility Model Content

[0003] The main purpose of the utility model is to provide a foldable dining chair for children, which saves space and is easy to carry.

[0004] According to the first aspect of the utility model, a foldable dining chair for children is provided, comprising a backrest assembly and a seat cushion, one end of the seat cushion is hinged to the bottom end of the backrest assembly, handlebar posts are hinged on both sides of the outside of the seat cushion, one end of the handlebar post away from the seat cushion is hinged to the middle part of the handle, one end of the handle is hinged to the backrest assembly, a dining tray assembly is detachably mounted on the other end of the handle, the backrest assembly can be folded toward the seat cushion so that the handlebar can be approached to the seat cushion through the handlebar post, driving the handlebar post to rotate and be stored inside the handle, and seat feet are hinged on both sides of the inside of the seat cushion.

[0005] In a specific embodiment of the utility model, the backrest assembly includes a backrest body and a backrest cover, the backrest cover is fixedly connected to the backrest body by bolts, and the seat cushion is provided with a first connecting portion hinged to the backrest body, and the first connecting portion is hinged to the bottom end of the backrest body through a backrest rotating shaft.

[0006] In a specific embodiment of the utility model, the backrest body is provided with a backrest switch chamber surrounded by a plurality of first fixed plates, the first fixed plates are fixedly arranged on the backrest body, a backrest switch is movably arranged in the backrest switch chamber, a first abutment plate is fixedly arranged in the backrest switch chamber, the backrest switch abuts against the first abutment plate through a first elastic member, the first connecting portion is provided with a first groove adapted to the backrest switch, and the backrest switch can be slidably inserted into the first groove.

[0007] In a specific embodiment of the utility model, a handle assembly hole is provided at one end of the handle close to the backrest assembly, and second connecting parts are symmetrically provided on both sides of the backrest assembly, the second connecting parts are inserted into the handle assembly hole, and one end of the handle is rotatably connected to the backrest assembly.

[0008] In a specific embodiment of the utility model, first connecting holes are respectively provided on both sides of the middle part of the handle, and a second connecting hole matched with the first connecting hole is provided at one end of the handle column close to the handle. The handle column is rotatably connected to the handle through a first latch, and the first latch passes through the first connecting hole and the second connecting hole. A storage space for accommodating the handle column is provided inside the handle, and the handle column can be rotated into the storage space.

[0009] In a specific embodiment of the utility model, a dining tray connector is sleeved on one end of the handle close to the dining tray assembly, and the dining tray connector is detachably installed, one end of the dining tray connector is inserted into the handle, and the other end of the dining tray connector is snap-connected with the dining tray assembly.

[0010] In a specific embodiment of the utility model, a first space for inserting the handle is provided inside the dining tray connector, a first switch chamber is provided at the bottom of the dining tray connector, a dining tray connector switch for locking the dining tray connector and the handle is movably provided in the first switch chamber, the dining tray connector switch is abutted against the first switch chamber via a second elastic member, the first switch chamber and the first switch chamber cover are buckled with each other, and the dining tray connector switch is exposed outside the first switch chamber cover.

[0011] In a specific embodiment of the utility model, the dinner plate assembly includes a dinner plate body and a dinner plate base, the dinner plate base is provided with card slots on both sides, the dinner plate body is provided with card blocks adapted to the card slots on both sides, the dinner plate body is buckledly connected to the dinner plate base, dinner plate switch locks are provided on both sides of the bottom of the dinner plate base, the dinner plate base and the dinner plate connecting piece are connected to each other via the dinner plate switch lock, and the dinner plate switch lock is clamped with the dinner plate connecting piece via a third elastic piece.

[0012] In a specific embodiment of the utility model, a seat foot switch lock is provided on the inner side of the seat foot, and the seat foot switch lock is abutted against the bottom of the seat cushion through a fourth elastic member. The seat foot can be folded close to the bottom of the seat cushion, and an anti-slip pad is provided at the bottom of the seat foot.

[0013] In a specific embodiment of the utility model, a plurality of straps are connected to the backrest assembly, the seat cushion and the seat legs.

[0014] One of the above technical solutions of the utility model has at least one of the following advantages or beneficial effects:

[0015] The foldable dining chair for children can fold the backrest assembly toward the seat cushion, and the handles are hinged to both sides of the backrest assembly so that the handles are also moved toward the seat cushion. At the same time, the handle posts are rotated to be stored and hidden inside the handles, the seat legs can be folded toward the bottom of the seat cushion, and the dining tray assembly can be removed and reinstalled when needed. The foldable dining chair for children has a simple structure and a reasonable design. By folding or disassembling the various components, it saves space and is easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 It is a structural schematic diagram of a foldable dining seat for children in one embodiment of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a foldable dining seat for children from another perspective in one embodiment of the utility model;

[0019] Figure 3 It is a schematic diagram of the exploded structure of a foldable dining seat for children in one embodiment of the utility model;

[0020] Figure 4 It is a structural schematic diagram of a backrest assembly without a backrest cover in one embodiment of the utility model;

[0021] Figure 5 It is a structural schematic diagram of a dinner plate connector in one embodiment of the utility model;

[0022] Figure 6 It is a cross-sectional view of the assembled handle, handle column and dining tray connecting piece in one embodiment of the utility model. DETAILED DESCRIPTION

[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions from beginning to end. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0024] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more features.

[0027] In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be internal connection between two elements, indirect connection, or an interactive relationship between two elements.

[0028] The following disclosure provides many different embodiments or examples for implementing different solutions of the present invention.

[0029] Reference Figures 1 to 6 As shown, a foldable dining chair for children is provided, comprising a backrest assembly 1 and a seat cushion 2, one end of the seat cushion 2 is hinged to the bottom end of the backrest assembly 1, handlebar posts 31 are hinged on both sides of the outside of the seat cushion 2, one end of the handlebar post 31 away from the seat cushion 2 is hinged to the middle part of a handle 3, one end of the handle 3 is hinged to the backrest assembly 1, and a dining tray assembly 5 is detachably installed on the other end of the handle 3, the backrest assembly 1 can be folded toward the seat cushion 2 so that the handle 3 is approached to the seat cushion 2 through the handlebar post 31, and the handlebar post 31 is driven to rotate and be stored inside the handle 3, and seat feet 4 are hinged on both sides of the inside of the seat cushion 2.

[0030] In this embodiment, the backrest assembly 1 can be folded and moved toward the seat cushion 2. During the folding process of the backrest assembly 1, the handle 3 will also rotate and move toward the seat cushion 2, so that the handle column 31 gradually moves toward the inside of the handle 3 during the rotation process, and is finally hidden and stored inside the handle 3. For easy carrying, the dining tray assembly 5 can also be removed and reinstalled when needed. Both seat legs 4 can be rotated and folded toward the other seat leg 4 and folded toward the seat cushion 2, thereby forming a folded children's dining seat. When in use, the various parts need to be re-extended or reinstalled. The children's dining seat can save space and is easy to carry.

[0031] In one embodiment of the utility model, the backrest assembly 1 includes a backrest body 11 and a backrest cover 12, the backrest cover 12 is fixedly connected to the backrest body 11 by bolts, and the seat cushion 2 is provided with a first connecting portion 21 hinged to the backrest body 11, the first connecting portion 21 is hinged to the bottom end of the backrest body 11 through a backrest shaft 13, the backrest shaft 13 is installed on both sides of the first connecting portion 21, and is rotatably connected to the bottom end of the backrest body 11, and a backrest through hole adapted to the backrest shaft 13 is opened at the bottom end of the backrest body 11, and the backrest shaft 13 can be inserted into the backrest through hole so that the backrest body 11 can rotate toward the seat cushion 2.

[0032] Furthermore, a backrest switch chamber 14 surrounded by a plurality of first fixing plates 141 is provided on the backrest body 11, the first fixing plates 141 are fixedly arranged on the backrest body 11, a backrest switch 15 is movably arranged in the backrest switch chamber 14, a first abutting plate 142 is fixedly arranged in the backrest switch chamber 14, the backrest switch 15 abuts against the first abutting plate 142 through the first elastic member 16, the first connecting portion 21 is provided with a first groove 211 adapted to the backrest switch 15, and the backrest switch 15 can be slidably inserted into the first groove 211 When the seat is in use, the backrest switch 15 needs to be manually pulled upwards, and after the backrest body 11 is rotated to a suitable position, the backrest switch 15 is released, and under the action of the first elastic member 16, the insertion end of the backrest switch 15 is automatically inserted into the first groove 211 of the backrest body 11, thereby fixing the backrest body 11 to prevent it from rotating during use.

[0033] In one embodiment of the utility model, a handle assembly hole 32 is provided at one end of the handle 3 close to the backrest assembly 1, and second connecting portions 111 are symmetrically provided on both sides of the backrest assembly 1. The second connecting portions 111 are provided on both sides of the backrest body 11 of the backrest assembly 1, and the second connecting portions 111 are inserted into the handle assembly hole 32. One end of the handle 3 is rotatably connected to the backrest assembly 1. The handle assembly hole 32 on the handle 3 and the second connecting portion 111 of the backrest body 11 are assembled with each other. After assembly, the handle 3 can rotate freely.

[0034] Furthermore, first connecting holes 33 are respectively provided on both sides of the middle of the handle 3, and a second connecting hole 311 adapted to the first connecting hole 33 is provided at one end of the handle column 31 close to the handle 3. The handle column 31 is rotatably connected to the handle 3 through a first latch 34, and the first latch 34 passes through the first connecting hole 33 and the second connecting hole 311. A storage space for accommodating the handle column 31 is provided inside the handle 3, and the handle column 31 can be rotated into the storage space, and the second connecting hole 311 of the handle column 31 is aligned with the first connecting hole 33, and then the first latch 34 is used to pass through the first connecting hole 33 and the second connecting hole 311. The handle 3 and the handle column 31 can rotate relative to each other through the first connecting hole 33 and the second connecting hole 311. Since one end of the handle 3 is rotatably connected to the second connecting part 111, when the backrest assembly 1 is folded close to the seat cushion 2, the handle column 31 will also be stored and hidden in the storage space of the handle 3. A seat cushion connector connected to the handle column 31 is provided on the seat cushion 2. A handle column connecting hole is provided at one end of the handle column 31 close to the seat cushion 2. The handle column connecting hole and the seat cushion connector are assembled with each other. After assembly, the handle column 31 can rotate around the seat cushion connector.

[0035] In one embodiment of the present invention, a tray connector 51 is sleeved on one end of the handle 3 close to the tray assembly 5. The tray connector 51 is detachably installed. One end of the tray connector 51 is inserted into the handle 3, and the other end of the tray connector 51 is snap-connected with the tray assembly 5. Furthermore, a first space for inserting the handle 3 is provided inside the tray connector 51, and a first switch chamber 511 is provided at the bottom of the tray connector 51. A tray connector 51 is movably provided in the first switch chamber 511 to lock the tray connector 51 and the handle 3. The plate connecting member switch 512 is connected to the first switch chamber 511 through the second elastic member 513. The first switch chamber 511 and the first switch chamber cover 514 are buckled with each other, and the plate connecting member switch 512 is exposed outside the first switch chamber cover 514. The first switch chamber 511 is connected to the first space. Press the plate connecting member switch 512 to insert the handle 3 into the first space of the plate connecting member 51, and then release the plate connecting member switch 512. Under the elastic action of the second elastic member 513, the plate connecting member switch 512 is opened. When the plate connecting member switch 512 is pressed, the plate connecting member 51 is reset, and one end of the handle 3 is locked with the plate connecting member 51. When the plate connecting member switch 512 is pressed again, the connection between the plate connecting member 51 and the handle 3 can be released, and the plate connecting member 51 can be slid outward and taken out. Preferably, in order to facilitate the adjustment of the distance between the plate assembly 5 and the backrest assembly 1, a plate connecting member switch buckle 515 is also provided on the plate connecting member switch 512, and an adjustment plate 51 is fixed at the bottom of the end where the handle 3 is connected to the plate connecting member 51. 6. The adjustment plate 516 is provided with a plurality of square holes matched with the switch buckle 515 of the dining tray connector. The switch 512 of the dining tray connector is pressed, and the switch buckle 515 of the dining tray connector moves away from the square hole on the adjustment plate 516. At this time, the dining tray assembly 5 can be pulled to adjust the distance between the dining tray assembly 5 and the backrest assembly 1. After the adjustment is completed, the switch 512 of the dining tray connector is released, and then the position of the dining tray connector 51 is slightly adjusted, so that the square hole on the adjustment plate 516 and the switch buckle 515 of the dining tray connector can be re-fastened.

[0036] In one embodiment of the present invention, the dining tray assembly 5 includes a dining tray body 55 and a dining tray base 52. The dining tray base 52 has slots 521 on both sides. The dining tray body 55 has blocks 551 on both sides that match the slots 521. The blocks 551 can be inserted into the slots 521. The dining tray body 55 is connected with the dining tray base 52 by snapping. Both sides of the bottom of the dining tray base 52 are provided with dining tray switch locks 53. The dining tray base 52 and the dining tray connector 51 are connected to each other through the dining tray switch lock 53. The dining tray switch lock 53 is connected to the dining tray connector 51 through a third elastic member 54. The dining tray switch lock 53 consists of a dining tray switch lock body, a third elastic member 54 and a dining tray switch lock button. The switch lock body and the plate base 52 are mutually clamped, and a first clamping groove is provided on one end of the plate connecting member 51 connected to the plate assembly 5. The first clamping groove and the plate switch lock button are mutually clamped and connected, and the plate switch lock button abuts against the plate switch lock body through the third elastic member 54. Therefore, when the plate switch lock button is pulled outward, the plate switch lock button is away from the first clamping groove, and the plate assembly 5 can be taken outward at this time; when the plate assembly 5 needs to be reinstalled, it is also necessary to pull the plate switch lock button outward first. After the plate assembly 5 is installed in place, the plate switch lock button is released. Under the action of the third elastic member 54, the plate switch lock button is clamped into the first clamping groove and is clamped and fixed to the plate connecting member 51.

[0037] In one embodiment of the utility model, a seat foot switch lock 41 is provided on the inner side of the seat foot 4, and the seat foot switch lock 41 is abutted against the bottom of the seat cushion 2 through the fourth elastic member 42. One end of the seat foot switch lock 41 is clamped with the bottom of the seat cushion 2, and the two sides of the seat foot 4 are hinged to the seat cushion 2 through a rotating shaft. The seat foot 4 can be folded close to the bottom of the seat cushion 2, and an anti-slip pad is provided at the bottom of the seat foot 4. The seat foot switch lock 41 is pulled downward to make the clamping end of the seat foot switch lock 41 away from the bottom of the seat cushion 2. At this time, the seat foot 4 is rotated to fold close to the bottom of the seat cushion 2 to complete the folding; if it is needed, the seat foot switch lock 41 is pulled downward first, and after the seat foot 4 is fully opened, the seat foot switch lock 41 is released, and under the action of the fourth elastic member 42, the clamping end of the seat foot switch lock 41 is clamped and fixed to the bottom of the seat cushion 2 again.

[0038] Preferably, the backrest assembly 1 and the seat cushion 2 are both connected with a plurality of straps, and the front end of the seat cushion 2 and the front of the backrest body 11 are respectively provided with holes, which cooperate with the straps to bind the child when in use, and the two side edges of the backrest body 11 are provided with holes to bind the backrest assembly 2 to the adult seat back with straps. The child dining seat can be used in multiple scenarios by the strap fixing method.

[0039] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A foldable dining chair for children, comprising a backrest assembly (1) and a seat cushion (2), characterized in that: One end of the seat cushion (2) is hinged to the bottom end of the backrest assembly (1), and handlebar columns (31) are hinged on both sides of the outside of the seat cushion (2). The end of the handlebar column (31) away from the seat cushion (2) is hinged to the middle part of the handle (3), and one end of the handle (3) is hinged to the backrest assembly (1). The other end of the handle (3) is detachably mounted with a dining tray assembly (5). The backrest assembly (1) can be folded toward the seat cushion (2) so that the handlebar (3) can be moved closer to the seat cushion (2) through the handlebar column (31), and the handlebar column (31) is driven to rotate and be stored inside the handle (3). Chair feet (4) are hinged on both sides of the inside of the seat cushion (2).

2. The foldable dining seat for children according to claim 1, characterized in that: The backrest assembly (1) comprises a backrest body (11) and a backrest cover (12); the backrest cover (12) is fixedly connected to the backrest body (11) by bolts; the seat cushion (2) is provided with a first connecting portion (21) hinged to the backrest body (11); the first connecting portion (21) is hinged to the bottom end of the backrest body (11) via a backrest rotating shaft (13).

3. The foldable dining seat for children according to claim 2, characterized in that: The backrest body (11) is provided with a backrest switch chamber (14) surrounded by a plurality of first fixing plates (141); the first fixing plates (141) are fixedly arranged on the backrest body (11); a backrest switch (15) is movably arranged in the backrest switch chamber (14); a first abutting plate (142) is fixedly arranged in the backrest switch chamber (14); the backrest switch (15) abuts against the first abutting plate (142) via a first elastic member (16); the first connecting portion (21) is provided with a first groove (211) adapted to the backrest switch (15); the backrest switch (15) can be slidably inserted into the first groove (211).

4. The foldable dining seat for children according to claim 1, characterized in that: A handle assembly hole (32) is provided at one end of the handle (3) close to the backrest assembly (1), and second connecting parts (111) are symmetrically provided on both sides of the backrest assembly (1), the second connecting parts (111) are inserted into the handle assembly hole (32), and one end of the handle (3) is rotatably connected to the backrest assembly (1).

5. The foldable dining seat for children according to claim 1, characterized in that: First connecting holes (33) are respectively provided on both sides of the middle part of the handle (3); a second connecting hole (311) matched with the first connecting hole (33) is provided at one end of the handle column (31) close to the handle (3); the handle column (31) and the handle (3) are rotatably connected via a first latch (34); the first latch (34) passes through the first connecting hole (33) and the second connecting hole (311); a storage space for accommodating the handle column (31) is provided inside the handle (3); the handle column (31) can be rotated into the storage space.

6. The foldable dining seat for children according to claim 1, characterized in that: A dining tray connector (51) is sleeved on one end of the handle (3) close to the dining tray assembly (5); the dining tray connector (51) is detachably mounted; one end of the dining tray connector (51) is inserted into the handle (3), and the other end of the dining tray connector (51) is snap-connected to the dining tray assembly (5).

7. The foldable dining seat for children according to claim 6, characterized in that: A first space for inserting the handle (3) is provided inside the dining tray connector (51), a first switch chamber (511) is provided at the bottom of the dining tray connector (51), a dining tray connector switch (512) for locking the dining tray connector (51) and the handle (3) is movably provided in the first switch chamber (511), the dining tray connector switch (512) and the first switch chamber (511) are in contact with each other via a second elastic member (513), the first switch chamber (511) and the first switch chamber cover (514) are buckled with each other, and the dining tray connector switch (512) is exposed outside the first switch chamber cover (514).

8. The foldable dining seat for children according to claim 6, characterized in that: The dining tray assembly (5) comprises a dining tray body (55) and a dining tray base (52); two sides of the dining tray base (52) are provided with card slots (521); two sides of the dining tray body (55) are provided with card blocks (551) adapted to the card slots (521); the dining tray body (55) is connected to the dining tray base (52) by snapping; two sides of the bottom of the dining tray base (52) are provided with dining tray switch locks (53); the dining tray base (52) and the dining tray connecting member (51) are connected to each other via the dining tray switch locks (53); and the dining tray switch locks (53) are snapped with the dining tray connecting member (51) via a third elastic member (54).

9. The foldable dining seat for children according to claim 1, characterized in that: A seat foot switch lock (41) is arranged on the inner side of the seat foot (4); the seat foot switch lock (41) is in contact with the bottom of the seat cushion (2) via a fourth elastic member (42); the seat foot (4) can be folded toward the bottom of the seat cushion (2); and an anti-slip pad is arranged at the bottom of the seat foot (4).

10. The foldable dining seat for children according to claim 1, characterized in that: The backrest assembly (1), the seat cushion (2) and the seat legs (4) are all connected with a plurality of straps.

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