Multifunctional child dining chair

Abstract

A multifunctional child dining chair comprises a chair frame with a mounting seat, a seat mechanism detachably mounted on the mounting seat and a supporting table which is arranged on the chair frame in a foldable or detachable mode. The installation position of the seat mechanism is located above the installation position of the supporting table, and the child dining chair has a dining chair state formed in the mode that the seat mechanism is installed on the chair frame and a small table state formed in the mode that the supporting table is flattened and installed on the chair frame after the seat mechanism is detached from the chair frame. The multifunctional dining chair not only has the function of arranging the seat on the chair frame, but also has the function of arranging the supporting table on the chair frame after the seat is detached from the chair frame to form a small table and the like, children can write, read and the like on the supporting table, and the multifunctional dining chair has more functions, meets multiple stages in the growth process of the children and is higher in practicability and cost performance.

Description

Technical Field

[0001] The utility model relates to a multifunctional children's dining chair. Background Art

[0002] The children's dining chair in the prior art can be unfolded or folded. When unfolded, it is only a dining chair for children to eat. It has fewer functions, a short service life, low practicality, and low cost performance.

[0003] Therefore, it is very necessary to design a multifunctional children's dining chair that has more functions, strong practicality and high cost performance. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a multifunctional children's dining chair.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a multifunctional children's dining chair, including a chair frame with a mounting seat, a seat mechanism that can be detachably mounted on the mounting seat through its first mounting portion, and a support platform that can be folded or disassembled and is arranged on the chair frame; the mounting position of the seat mechanism is located above the mounting position of the support platform, and the children's dining chair has a dining chair state formed when the seat mechanism is installed on the chair frame, and a small table state formed when the support platform is flattened and installed on the chair frame after the seat mechanism is detached from the chair frame. It not only includes the dining chair function of setting the seat on the chair frame, but also includes the table and chair function formed by setting the support platform on the chair frame after the seat is detached from the chair frame, and children can write, read books, etc. on the support platform.

[0006] In some embodiments, it also includes a frame that can be detachably connected to the mounting seat through its second mounting portion. The children's dining chair also has a ladder state formed by the frame being mounted on the mounting seat and the frame and the support platform flattened and mounted on the chair frame after the seat mechanism is detached from the chair frame.

[0007] In certain embodiments, the children's dining chair further includes a stool assembly disposed at a lower front portion or a lower rear portion of the support platform.

[0008] In some embodiments, the seat mechanism also includes left and right side seats, a seat arranged between the two side seats, a side portion of a sway-stop frame is rotatably and / or slidably arranged on the rear portion of the seat and / or the rear portion of the two side seats, and a limiting mechanism or a locking mechanism is arranged between the rear portion of the seat and / or the two side seats and the sway-stop frame, which can stabilize the position of the sway-stop frame, so that after the other side portion of the sway-stop frame is rotated downward to a position or extended to a position, it contacts the lower support surface together with the front portion of the seat mechanism, thereby stabilizing the seat in at least one front and rear angle position to form a small sitting chair state.

[0009] In some embodiments, the seat mechanism also includes safety belts arranged on the left and right side seats, so that when the seat mechanism in the small seat state is placed on a backrest chair, the safety belts on both sides extend backward and are tied to the backrest of the backrest chair, thereby forming a high seat state.

[0010] In some embodiments, the two side seats each have a rocking track support that extends in the front-to-back direction and arches downward in the middle. When the other side of the anti-rocking frame is rotated, retracted or retracted, the left and right rocking track supports touch the ground to form a rocking chair state.

[0011] In some embodiments, the chair frame includes a U-shaped front supporting leg, a U-shaped rear supporting leg with two upper ends respectively pivotally connected to the upper ends of the front supporting legs, the support platform is installed between the front supporting leg and the rear supporting leg, and there are two mounting seats, which are symmetrically arranged on the pivot connections of the front supporting leg and the rear supporting leg.

[0012] In some embodiments, one of the front side and the rear side of the support platform is detachably connected to the corresponding leg, and the other of the front side and the rear side of the support platform is pivotally connected to the corresponding leg.

[0013] In some embodiments, locking mechanisms are respectively provided at the pivotal connections between the two upper ends of the front supporting legs and the two upper ends of the rear supporting legs.

[0014] The scope of the utility model is not limited to the technical solutions formed by the specific combination of the above technical features, but also includes other technical solutions formed by any combination of the above technical features or their equivalent features. For example, the above features are replaced with the technical features with similar functions disclosed in this application (but not limited to) by each other.

[0015] Due to the application of the above technical scheme, the utility model has the following advantages compared with the prior art: the utility model provides a multifunctional children's dining chair, which not only includes the dining chair function of setting the seat on the chair frame, but also includes the function of setting a small table formed by a support platform on the chair frame after the seat is removed from the chair frame. Children can write, read, and do other activities on the support platform. It has more functions to meet the needs of multiple stages of children's growth, is more practical, and has a higher cost performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Attached Figure 1 This is a schematic diagram of the state structure of the dining chair of the utility model;

[0017] Attached Figure 2 This is a schematic diagram of the small table state structure of the utility model;

[0018] Attached Figure 3 This is a schematic diagram of the structure of the ladder in the utility model;

[0019] Attached Figure 4 This is a schematic diagram of the state structure of the rocking chair of the utility model;

[0020] Attached Figure 5 This is a schematic diagram of the structure of the small seat of the utility model;

[0021] Attached Figure 6 This is a schematic diagram of the structure of the high seat of the utility model;

[0022] Attached Figure 7 This is a schematic diagram of the utility model in a folded state of a ladder;

[0023] Attached Figure 8 for Figure 2 A magnified schematic diagram;

[0024] Attached Fig. 9 for Figure 3 Schematic diagram of the left and right sections at B;

[0025] Attached Fig.10 It is a schematic diagram of the three-dimensional structure of the connecting seat;

[0026] Attached Fig.11 for Figure 7 Enlarged schematic diagram at C;

[0027] Among them: 1. Chair frame; 11. Front support leg; 12. Rear support leg; 13. Mounting seat; 131. Special-shaped side protrusion; 2. Seat mechanism; 21. Seat; 22. Backrest; 23. Anti-sway frame; 24. Swing track support; 25. Safety belt; 3. Support platform; 31. Support platform body; 32. Damping protrusion; 33. Front cover edge; 34. Damping hole; 35. Disassembly and assembly button; 4. Frame; 41. Frame body; 42. Connecting seat; 421. Guide groove; 422. Shift groove; 423. Side-opening special-shaped groove; 43. Adjustment seat; 44. Adjustment button; 441. Adjustment pivot; 442. Shift plug; 45. Locking button; 451. Installation positioning protrusion; 5. Stool assembly. DETAILED DESCRIPTION

[0028] As shown in the accompanying drawings, a multifunctional children's dining chair comprises a chair frame 1 having two mounting seats 13 and a seat mechanism 2 detachably mounted between the two mounting seats 13. The detailed structure is as follows:

[0029] The chair frame 1 includes a U-shaped front support leg 11 on both sides, a U-shaped rear support leg 12 on both sides, and an upper end pivotally connected to the upper end of the front support leg 11, and a support platform 3 arranged between the front support leg 11 and the rear support leg 12.

[0030] The mounting seats 13 are symmetrical and are respectively arranged at the connection between the left and right sides of the front supporting leg 11 and the rear supporting leg 12. Specifically, they are respectively fixed between the left and right upper ends of the front supporting leg 11 or between the left and right upper ends of the rear supporting leg 12.

[0031] In this embodiment, the mounting position of the support platform 3 is located below the mounting position of the seat mechanism 2, and the front part of the support platform 3 can be detachably connected between the left and right sides of the front support legs 11, and the inner sides of the vertical rods on the two sides of the front support legs 11 are respectively fixed with support brackets, and the support bracket includes a bracket body 31 extending left and right and in a tubular shape, and the bracket body 31 has a damping protrusion 32 extending forward, and the two sides of the front side of the support platform 3 respectively have arc grooves buckled on the bracket body 31, and the front side of the support platform 3 has a front cover edge 33, and the left and right sides of the front cover edge 33 are adjacent to the arc groove, and the left and right sides of the front cover edge 33 are respectively provided with damping holes 34 that match the damping protrusion 32. When the front part of the support platform 3 is installed between the left and right sides of the front support leg 11, the left and right sides of the front part of the support platform 3 are respectively buckled on the support bracket, and the two support brackets are respectively located in the arc groove, and the left and right sides of the front cover edge 33 are respectively covered on the front part of the support bracket, and the damping protrusions 32 on the bracket body 31 are respectively located in the damping holes 34 respectively opened on the left and right sides of the front cover edge 33, so as to realize the installation and positioning of the front part of the support platform 3, and the left and right sides of the front cover edge 33 continue to extend downward and forward based on the lower part of the damping hole 34 to form a disassembly button 35, and by lifting the disassembly button 35 upward, the damping protrusion 32 is withdrawn from the damping hole 34 by using the tailored elastic deformation, so as to disassemble the front part of the support platform 3. The rear part of the support platform 3 can be rotatably connected between the left and right sides of the rear support leg 12, so that the front support leg 11 and the rear support leg 12 can be folded forward and backward for easy storage.

[0032] When the seat mechanism 2 is installed between the two mounting seats 13, the following Figure 1 The dining chair shown is suitable for younger babies who can eat in the dining chair.

[0033] After the seat mechanism 2 is removed from the chair frame 1, the support platform 3 is flattened and installed on the chair frame 1 to form the attached Figure 2 The small table is in the state shown. In this state, a stool assembly 5 can be set in front of the lower part of the support platform 3. Children can sit on the stool assembly 5 and play, read, write and other activities on the support platform 3. It is suitable for children who can sit and play.

[0034] The multifunctional children's dining chair also includes a surrounding frame 4 that can be detachably connected between the two mounting seats 13. The seat mechanism 2 and the surrounding frame 4 are installed or not installed and can be replaced and used according to functional needs.

[0035] After the seat mechanism 2 is removed from the chair frame 1, the surrounding frame 4 is installed on the chair frame 1 and together with the support platform 3 installed flat on the chair frame 1, a seat mechanism 2 is removed from the chair frame 1 and a surrounding frame 4 is installed on the chair frame 1 to form a seat mechanism 2 as shown in the attached figure. Figure 3 The ladder is in the state shown. In this state, a bench assembly 5 can also be set in front of the lower part of the support platform 3. The bench assembly 5 serves as the first step of the ladder, and the support platform serves as a standing board for the ladder, which is convenient for children to take high objects or wash, etc. At the same time, the frame can also play a protective role.

[0036] In this embodiment, the frame 4 includes a frame body in a closed circle, and the frame body can be raised and lowered to accommodate children of different heights. The specific structure is as follows:

[0037] The frame 4 includes two connecting seats 42 whose lower ends can be detached from the corresponding mounting seats 13, an adjusting seat 43 that can be slidably mounted on the connecting seats 42, and a closed circle frame body 41 formed between the upper parts of the two adjusting seats 43. A height adjustment mechanism for locking the position between the adjusting seat 43 and the connecting seat 42 is provided between the adjusting seat 43 and the connecting seat 42. The height adjustment mechanism includes a guide groove 421 opened on the upper part of the connecting seat 42 along the up-down direction, an adjustment pivot 441 that can slide up and down and is arranged in the guide groove 421 and whose axis extends along the front-back direction, and also includes an adjustment button 44 that is rotatably connected to the adjustment seat 43 in the middle through the adjustment pivot 441, and at least two gear slots 422 opened on the connecting seat 42 along the up-down direction. The lower end of the adjustment button 44 has a gear plug 442 that can be plugged into the corresponding gear slot 422, and the upper end of the adjustment button 44 has an elastic member located between the upper end and the adjusting seat 43, and the elastic member enables the gear plug 442 to be stably inserted into the corresponding gear slot 422.

[0038] The disassembly structure between each connecting seat 42 and the corresponding mounting seat 13 is specifically structured as follows: the lower part of the connecting seat 42 has a side-opened special-shaped groove 423, which can cooperate with the special-shaped side protrusion 131 on the mounting seat 13 to be plugged in and out up and down, and the other side of the lower part of the connecting seat 42 is pivotally connected to a locking button 45, and the lower end of the locking button 45 has an installation positioning protrusion 451 that can pass through the connecting seat 42 and be plugged into and cooperate with the locking hole on the special-shaped side protrusion 131.

[0039] The seat mechanism 2 and the mounting seat can be connected in the same disassembly manner.

[0040] In this embodiment, the seat mechanism 2 can be installed on the chair frame 1 as a dining chair, and can also be used alone. The specific structure is as follows:

[0041] The seat mechanism 2 also includes two left and right side seats, a seat 21 arranged between the two side seats, and a backrest 22 arranged between the two side seats and located at the rear. The two side seats respectively have a rocking track support 24 that extends in the front-to-back direction and arches downward in the middle. When the seat mechanism 2 is detached from the chair frame 1 and placed on the bottom surface, it is in the state of a small rocking chair and can be rocked along the front-to-back direction of the rocking track support 24. Children can lie in the seat mechanism 2 in a more comfortable posture.

[0042] A sway-stop frame 23 is provided at the bottom rear portion of the seat 21, and the rear side portion of the sway-stop frame 23 is rotatably connected to the bottom rear portion of the seat 21 around the left and right extension axis. A limiting mechanism that can stabilize the position of the sway-stop frame 23 is provided between the rear portion of the seat 21 and the sway-stop frame 23. For example, the bottom rear portion of the seat 21 has a limiting block extending downward. When the other side portion of the sway-stop frame 23 is rotated downward and backward to a certain angle, it abuts against the limiting block and cannot continue to rotate backward, thereby playing a limiting role, so that after the other side portion of the sway-stop frame 23 is extended, it touches the ground together with the front portion of the side seat according to the degree of extension, thereby stabilizing the position of the seat 21 in a small seat state.

[0043] After the anti-sway frame 23 is folded at the bottom of the seat 21, the two swing rail supports 24 return to the ground. Figure 4 The rocking chair is shown in its current state.

[0044] The seat mechanism 2 also includes safety belts 25 arranged on the left and right side seats, so that when the seat mechanism 2 in the small seat state is placed on a reclining chair, the safety belts 25 on both sides extend backwards and are tied to the backrest of the reclining chair, thereby forming a Figure 6 In the high seat state shown, the setting of the safety belt 25 allows the seat mechanism 2 to be stably placed on the backrest chair, which is safer.

[0045] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A multifunctional children's dining chair, comprising a chair frame (1) having a mounting seat (13), and a seat mechanism (2) which can be detachably mounted on the mounting seat (13) via a first mounting portion thereof, characterized in that: It also includes a support platform (3) which is arranged on the chair frame (1) and can be folded or disassembled; the installation position of the seat mechanism (2) is located above the installation position of the support platform (3), and the children's dining chair has a dining chair state formed when the seat mechanism (2) is installed on the chair frame (1), and a small table state formed when the support platform (3) is flattened and installed on the chair frame (1) after the seat mechanism (2) is detached from the chair frame (1).

2. The multifunctional children's dining chair according to claim 1, characterized in that: The child dining chair also comprises a surrounding frame (4) which is detachably connected to the mounting seat (13) via its second mounting portion. When the seat mechanism (2) is detached from the chair frame (1), the surrounding frame (4) is mounted on the mounting seat (13) and forms a climbing ladder together with the support platform (3) which is flattened and mounted on the chair frame (1).

3. The multifunctional children's dining chair according to claim 2, characterized in that: The children's dining chair also includes a stool assembly (5) arranged at the front lower part or the rear lower part of the support platform (3).

4. The multifunctional children's dining chair according to claim 1, characterized in that The seat mechanism (2) further comprises left and right side seats, a seat (21) arranged between the two side seats, a side portion of a sway-stop frame (23) being arranged on the rear portion of the seat (21) and / or the rear portions of the two side seats in a manner that can rotate and / or slide, and a limiting mechanism or a locking mechanism capable of stably deploying the sway-stop frame (23) is arranged between the rear portion of the seat (21) and / or the two side seats and the sway-stop frame (23), so that after the other side portion of the sway-stop frame (23) is rotated downward to a position or extended to a position, it contacts the lower support surface together with the front portion of the seat mechanism (2), thereby stabilizing the seat (21) at at least one front and rear angle position to form a small chair state.

5. The multifunctional children's dining chair according to claim 4, characterized in that The seat mechanism (2) further comprises safety belts (25) arranged on the left and right side seats, so that when the seat mechanism (2) in the small seat state is placed on a backrest chair, the safety belts (25) on both sides extend backwards and are tied to the backrest of the backrest chair, thereby forming a high seat state.

6. The multifunctional children's dining chair according to claim 4, characterized in that The two side seats are respectively provided with a rocking track support (24) extending in the front-rear direction and arching downward in the middle. When the other side of the anti-rocking frame (23) is rotated and retracted, the two rocking track supports (24) on the left and right touch the ground to form a rocking chair state.

7. The multifunctional children's dining chair according to claim 4, characterized in that The chair frame (1) comprises a U-shaped front supporting leg (11), and a U-shaped rear supporting leg (12) whose two upper ends are respectively pivotally connected to the upper ends of the front supporting leg (11); the support platform (3) is installed between the front supporting leg (11) and the rear supporting leg (12); and there are two mounting seats (13), which are symmetrically arranged on the pivotal connection between the front supporting leg (11) and the rear supporting leg (12).

8. The multifunctional children's dining chair according to claim 7, characterized in that One of the front side portion and the rear side portion of the support platform (3) is detachably connected to the corresponding leg, and the other of the front side portion and the rear side portion of the support platform (3) is pivotally connected to the corresponding leg.

9. The multifunctional children's dining chair according to claim 7, characterized in that The pivotal connections between the two upper ends of the front supporting leg (11) and the two upper ends of the rear supporting leg (12) are respectively provided with locking mechanisms.

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