Child dining chair capable of being converted into chair

Abstract

According to the child dining chair capable of being converted into the chair, the height of a chair body can be adjusted through a foot support so as to meet different use requirements; due to the fact that the chair body is formed by assembling the chair seat and the two connecting frames, and the dinner plate frame is installed on the connecting frames, when the child dining chair is used, a child sits in the seat groove, at the moment, the chair seat only needs to bear the weight of the child, the chair seat can be made of materials with common strength, and the connecting frames can be made of materials with high strength. Therefore, the whole chair body does not need to be made of high-strength materials, the production cost of the chair body can be reduced, and the production cost of the child dining chair is further reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to children furniture, especially to a children dining chair with convertible chair. BACKGROUND

[0002] Some existing children dining chairs comprise a foot support, a chair body and a dining plate rack, the chair body is integrally formed, the dining plate rack is installed on the chair body, the chair body is installed on the upper end of the foot support, and the height of the foot support of some children dining chairs is adjustable, so that the height of the chair body is adjusted to adapt to different use requirements. SUMMARY

[0003] The utility model aims at at least solving one of the technical problems in the prior art.

[0004] The children dining chair with convertible chair according to the utility model embodiment comprises a foot support, a chair body and a dining plate rack.

[0005] The chair body can be adjusted in height through the foot support to adapt to different use requirements.

[0006] According to some embodiments of the utility model, the connecting frame is provided with a first plug block, and the left and right sides of the seat are each provided with a first matching block.

[0007] According to some embodiments of the utility model, the dining plate rack is detachably connected to the connecting frame.

[0008] According to some embodiments of the utility model, the tray rack is provided with two second insertion blocks, the connecting frame is provided with second insertion slots, and the second insertion blocks and the second insertion slots are one-to-one inserted and matched.

[0009] According to some embodiments of the utility model, the second insertion block is strip-shaped and extends along the front-back direction, the second insertion slot extends along the front-back direction, the slot wall of the second insertion slot is arranged with at least two gear slots along the length direction, the second insertion block is provided with a gear adjusting part, and the gear adjusting part can be switched and connected to different gear slots.

[0010] According to some embodiments of the utility model, further include safety device, the safety device includes lock and five safety belts, the seat is provided with through hole, the safety belt is respectively worn in different through hole, the tail end of safety belt is provided with stop piece, the stop piece can abut with the hole mouth peripheral edge of through hole and limit the tail end position of safety belt, the first end of all safety belt is connected through lock.

[0011] According to some embodiments of the utility model, the tail end of safety belt is provided with mounting ring, the stop piece is strip-shaped and is bently arranged, the first end and the tail end of stop piece are opposite and have interval, and the stop piece is partially worn in mounting ring.

[0012] According to some embodiments of the utility model, the foot support includes upper support frame, lower support frame and foot pad, the upper end of upper support frame is connected with connecting frame, the lower end of upper support frame can be detachably connected with the upper end of lower support frame, the lower end of lower support frame can be detachably connected with foot pad, and foot pad can be detachably connected with the lower end of upper support frame;The foot support has low position state and high position state, in the low position state, the lower end of upper support frame is connected with foot pad, in the high position state, the lower end of upper support frame is connected with the upper end of lower support frame, and the lower end of lower support frame is connected with foot pad.

[0013] According to some embodiments of the utility model, the lower end of upper support frame is provided with first insertion hole, the upper end of lower support frame is provided with first insertion column, the first insertion hole is matched with the first insertion column, the lower end of lower support frame is provided with second insertion hole, foot pad is provided with second insertion column, the second insertion hole is matched with the second insertion column, and the first insertion hole is matched with the second insertion column.

[0014] According to some embodiments of the utility model, the upper support frame includes four upper support rods, the lower support frame includes four lower support rods, the foot pad is provided with four, the upper support rod and the lower support rod are one-to-one, and the lower support rod and the foot pad are one-to-one.

[0015] Additional aspects and advantages of the present utility model will be partially given in the following description, some will become apparent from the following description, or be understood by the practice of the present utility model. BRIEF DESCRIPTION OF DRAWINGS

[0016] The above and / or additional aspects and advantages of the present utility model will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

[0017] Figure 1 It is a three-dimensional schematic view of the child dining chair in the high position state of the embodiment of the present utility model;

[0018] Figure 2 It is a three-dimensional schematic view of the child dining chair in the low position state of the embodiment of the present utility model;

[0019] Figure 3 It is an exploded schematic view of the child dining chair of the embodiment of the present utility model;

[0020] Figure 4 It is a three-dimensional schematic view of the connecting frame of the embodiment of the present utility model;

[0021] Figure 5 It is an exploded schematic view of the foot support of the embodiment of the present utility model;

[0022] Figure 6 It is a schematic view of the rear side part structure of the seat of the embodiment of the present utility model;

[0023] Figure 7 It is a structural schematic view of the end of the safety belt of the embodiment of the present utility model;

[0024] Figure 8 It is a schematic view in the assembling process of the safety belt and the stop piece of the embodiment of the present utility model.

[0025] Reference signs:

[0026] Foot support 100, upper support frame 110, upper support rod 111, cross beam 112, lower support frame 120, lower support rod 121, first plug-in column 1211, foot pad 130, second plug-in column 131;

[0027] Chair body 200, seat 210, seat groove 211, first matching block 212, through hole 213, crotch stop block 214, connecting frame 220, first plug block 221, second plug groove 222, gear groove 223;

[0028] Dish rack 300;

[0029] Safety belt 410, mounting ring 411, stop piece 420. DETAILED DESCRIPTION

[0030] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, for the purpose of explaining the present application, and should not be understood as a limitation of the present application.

[0031] In the description of the present application, it should be understood that, in relation to the orientation description, for example, the orientation or position relationship indicated by up, down and the like is based on the orientation or position relationship shown in the drawings, which is only for the purpose of facilitating the description of the present application and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0032] In the description of the present application, the plurality refers to two or more. If there is a description of the first, the second, it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0033] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting and the like should be broadly understood, and the skilled in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical solution.

[0034] Referring to Figures 1 to 8 The child dining chair of the convertible chair of the embodiments of the present application comprises a foot support 100, a chair body 200 and a dining plate rack 300. The foot support 100 is adjustably arranged in height; the chair body 200 comprises a seat 210 and two connecting racks 220, the two connecting racks 220 are installed side by side on the upper end of the foot support 100, the seat 210 is installed on the two connecting racks 220 and located between the two connecting racks 220, and the seat 210 is provided with a seat groove 211; the dining plate rack 300 is installed on the connecting rack 220 and located on the front side of the seat 210, and the dining plate rack 300 is opposite to the front and rear of the slot of the seat groove 211.

[0035] The chair body 200 can be adjusted in height by the foot support 100 to adapt to different use requirements. Since the chair body 200 is assembled by the seat 210 and the two connecting frames 220, and the tray rack 300 is installed at the connecting frame 220, when the child's dining chair is used, the child sits at the seat groove 211, at this time, the seat 210 only needs to bear the weight of the child, so that the seat 210 can be made of a general strength material, and the connecting frame 220 can be made of a high-strength material to maintain the normal use strength requirement of the child's dining chair, so that the entire chair body 200 does not need to be made of a high-strength material, which reduces the production cost of the chair body 200, thereby reducing the production cost of the child's dining chair.

[0036] In the embodiment, the connecting frame 220 is provided with a first plug block 221, and the left and right sides of the seat 210 are each provided with a first matching block 212, and the first plug block 221 and the first matching block 212 are one-to-one plug-in matched. Through the plug-in matching of the first plug block 221 and the first matching block 212, the assembly connection of the seat 210 and the connecting frame 220 is realized, and the assembly structure is relatively simple and firm. Specifically, the first plug block 221 is a special-shaped block, so that the plug-in of the first plug block 221 and the first matching block 212 is more stable.

[0037] Further, the connecting frame 220 and the seat 210 are further fixed and connected by screw locking, so that the assembly of the connecting frame 220 and the chair body 200 is more firm.

[0038] It can be imagined that in other embodiments, the connecting frame 220 and the seat 210 can also be assembled and connected by welding or riveting, and those skilled in the art can choose according to actual needs.

[0039] In the embodiment, the tray rack 300 is detachably connected to the connecting frame 220. When the tray rack 300 is installed and connected to the connecting frame 220, the tray rack 300 can be used as a small dining table for children, which is convenient for children to eat and use. Since the tray rack 300 is located at the front side of the seat groove 211, the tray rack 300 and the slot of the seat groove 211 are opposite to each other, at this time, the tray rack 300 can also play a role of safety limiting to prevent the risk of the child sliding forward from the seat 210. When the tray rack 300 is detached, the child's dining chair can be used as a regular chair to adapt to different use requirements and use convenience.

[0040] In the embodiment, the tray rack 300 is provided with two second plug blocks, and the connecting frame 220 is provided with a second plug slot 222, and the second plug blocks and the second plug slot 222 are one-to-one plug-in matched. The tray rack 300 is plug-in matched with the second plug slot 222 of the connecting frame 220 through the second plug blocks, realizing the detachable assembly of the tray rack 300, which is simple in structure and easy to implement.

[0041] In the embodiment, the second plug is in a strip shape and extends in the front-rear direction, the second slot 222 extends in the front-rear direction, the slot wall of the second slot 222 is arranged with two notch slots 223 in the length direction, the second plug is provided with a notch adjusting part, and the notch adjusting part can be switched and connected to different notch slots 223. The dinner plate rack 300 can slide in the front-rear direction to be plugged into the connecting rack 220, at this time, the dinner plate rack 300 can be plugged into different notch depths of the second slot 222 through the notch adjusting part and the notch slot 223, so as to adjust the distance between the dinner plate rack 300 and the chair seat 210, adapt to children of different ages and body types, and improve the use flexibility.

[0042] Specifically, the notch adjusting part can adopt a spring pin or a clamping block. It can be imagined that, in other embodiments, the slot wall of the second slot 222 can also be arranged with three, four or more notch slots 223 in the length direction, which is not limited here, and a person skilled in the art can select according to actual needs.

[0043] In the embodiment, a safety device is further included, the safety device includes a lock buckle and five safety belts 410, the chair seat 210 is provided with through holes 213, the safety belts 410 are respectively arranged through the different through holes 213, tail ends of the safety belts 410 are provided with stop pieces 420, the stop pieces 420 can abut against the hole edge of the through hole 213 and limit the position of the tail end of the safety belt 410, and the head ends of all the safety belts 410 are connected through the lock buckle. The through hole 213 is arranged, the safety belt 410 can pass through the through hole 213 and be connected with the stop piece 420 to limit the position of the tail end of the safety belt 410; the head ends of different safety belts 410 are connected together through the lock buckle to form a safety device, which can better protect the child.

[0044] Specifically, the cross section of the stop piece 420 is larger than the cross section of the through hole 213. More than five through holes 213 can be arranged, and the user can reasonably select which through holes 213 to use according to needs.

[0045] In the embodiment, the tail end of the safety belt 410 is provided with a mounting ring 411, the stop piece 420 is in a strip shape and is arranged in a bent manner, the head end and the tail end of the stop piece 420 are opposite and have a gap, and the stop piece 420 is partially arranged through the mounting ring 411. When the safety belt 410 and the stop piece 420 are assembled, the stop piece 420 can be arranged through the mounting ring 411 at the tail end of the safety belt 410 from the gap, and then be moved to a suitable position, so that the safety belt 410 and the stop piece 420 are assembled conveniently, and the structure is simple and easy to implement.

[0046] Specifically, the tail end of the safety belt 410 is made into the mounting ring 411 through a laminated sewing manner.

[0047] In an embodiment, the foot support 100 comprises an upper support frame 110, a lower support frame 120, and a foot pad 130, the upper end of the upper support frame 110 is connected with the connecting frame 220, the lower end of the upper support frame 110 is detachably connected with the upper end of the lower support frame 120, the lower end of the lower support frame 120 is detachably connected with the foot pad 130, and the foot pad 130 is detachably connected with the lower end of the upper support frame 110; the foot support 100 has a low position state and a high position state, in the low position state, the lower end of the upper support frame 110 is connected with the foot pad 130, and in the high position state, the lower end of the upper support frame 110 is connected with the upper end of the lower support frame 120, and the lower end of the lower support frame 120 is connected with the foot pad 130.

[0048] When the child dining chair needs a lower use height, the foot pad 130 is directly connected with the upper support frame 110 by removing the lower support frame 120 to enter the low position state, thereby reducing the height of the chair body 200 to form a low chair; when the child dining chair needs a higher use height, the foot pad 130 is separated from the upper support frame 110, and the lower support frame 120 is installed between the upper support frame 110 and the foot pad 130, so that the foot support 100 enters the high position state, thereby increasing the height of the chair body 200 to form a high chair. The above-mentioned height adjustment mode of the foot support 100 is relatively simple in structure and easy to implement.

[0049] Specifically, the lower end of the upper support frame 110 is provided with a first plug-in hole, the upper end of the lower support frame 120 is provided with a first plug-in column 12111, the first plug-in hole is adapted to the first plug-in column 12111, the lower end of the lower support frame 120 is provided with a second plug-in hole, and the foot pad 130 is provided with a second plug-in column 131, the second plug-in hole is adapted to the second plug-in column 131, and the first plug-in hole is adapted to the second plug-in column 131. The above-mentioned structure, i.e., the cross sections of the first plug-in hole and the second plug-in hole are the same, and the cross section shapes of the first plug-in column 12111 and the second plug-in column 131 are the same, so that the first plug-in hole can be plugged with the first plug-in column 12111 and the second plug-in column 131 alternatively, and the second plug-in hole can be plugged with the second plug-in column 131, which is relatively simple in structure and relatively convenient to process.

[0050] In an embodiment, the upper support frame 110 comprises four upper support rods 111, the lower support frame 120 comprises four lower support rods 121, and the foot pad 130 is provided with four, the upper support rods 111 correspond to the lower support rods 121 one by one, and the lower support rods 121 correspond to the foot pad 130 one by one. The above-mentioned foot support 100 is made of rod body components, which is relatively low in material cost and relatively light in weight; when the four lower support rods 121 are not used, they can also be stacked for storage, thereby saving storage space.

[0051] Specifically, the lower end of each upper support rod 111 is provided with a first insertion hole, the upper end of each lower support rod 121 is provided with a first insertion column 12111, and the lower end of each lower support rod 121 is provided with a second insertion hole, and each foot pad 130 is provided with a second insertion column 131.

[0052] In the embodiments, a cross beam 112 is arranged between part of the adjacent two upper support rods 111, so that the structural strength between the different upper support rods 111 can be improved, and the risk of deformation of the upper support rods 111 can be reduced. It can be understood that the cross beam 112 can also be arranged between all the upper support rods 111.

[0053] Specifically, the upper end of the upper support rod 111 is also connected with the connecting frame 220 in a plug-in manner. It can be understood that in other embodiments, the upper end of the upper support rod 111 can also be connected with the connecting frame 220 in a threaded connection, riveting or welding manner.

[0054] It can be imagined that in other embodiments, the lower end of the upper support rod 111 can also be provided with a threaded hole, the upper end of the lower support rod 121 is provided with a threaded column, the lower end of the lower support rod 121 is provided with a threaded hole, and the foot pad 130 is provided with a threaded column, and the detachable connection between the upper support rod 111, the lower support rod 121 and the foot pad 130 is realized in a threaded connection manner.

[0055] Specifically, the front side of the seat 210 is further provided with a crotch stopper 214, when the child sits on the seat 210, the crotch stopper 214 can block the crotch of the child, and the risk of the child falling off the seat 210 can be reduced.

[0056] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0057] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A child's dining chair convertible to a chair, characterised in that, include: The foot support (100) is adjustable in height. The chair body (200) includes a seat (210) and two connecting frames (220). The two connecting frames (220) are installed side by side on the upper end of the foot bracket (100). The seat (210) is installed on the two connecting frames (220) and located between the two connecting frames (220). The seat (210) is provided with a seat groove (211). A plate holder (300) is installed on the connecting frame (220) and located on the front side of the chair seat (210), with the plate holder (300) facing the slot of the seat groove (211).

2. The convertible child dining chair of claim 1, wherein: The connecting frame (220) is provided with a first insert block (221), and the left and right sides of the chair seat (210) are provided with first mating blocks (212). The first insert block (221) and the first mating block (212) are inserted and mated in a one-to-one correspondence.

3. The convertible child dining chair of claim 1, wherein: The plate holder (300) is detachably connected to the connecting frame (220).

4. The convertible child dining chair of claim 3, wherein: The plate holder (300) is provided with two second inserts, and the connecting frame (220) is provided with a second slot (222). The second inserts and the second slots (222) are inserted into each other in a one-to-one correspondence.

5. The convertible child dining chair of claim 4, wherein: The second insert is strip-shaped and extends in the front-to-back direction. The second slot (222) extends in the front-to-back direction. The slot wall of the second slot (222) is provided with at least two gear slots (223) arranged in the length direction. The second insert is provided with a gear adjustment part, which can be switched to different gear slots (223).

6. The convertible child dining chair of claim 1, wherein: It also includes a safety device, which includes a buckle and five seat belts (410). The seat (210) is provided with a through hole (213). The seat belts (410) are respectively passed through different through holes (213). The tail end of the seat belt (410) is provided with a stop (420). The stop (420) can abut against the periphery of the opening of the through hole (213) and restrict the position of the tail end of the seat belt (410). The heads of all the seat belts (410) are connected by the buckle.

7. The convertible child dining chair of claim 6, wherein: The safety belt (410) has an installation ring (411) at its tail end. The stop (420) is strip-shaped and curved. The head and tail ends of the stop (420) are opposite to each other and have a gap. The stop (420) is partially inserted through the installation ring (411).

8. The convertible child dining chair of claim 1, wherein: The foot support (100) comprises an upper support frame (110), a lower support frame (120) and a foot pad (130), the upper end of the upper support frame (110) is connected with the connecting frame (220), the lower end of the upper support frame (110) is detachably connected with the upper end of the lower support frame (120), the lower end of the lower support frame (120) is detachably connected with the foot pad (130), and the foot pad (130) is detachably connected with the lower end of the upper support frame (110); the foot support (100) has a low position state and a high position state, in the low position state, the lower end of the upper support frame (110) is connected with the foot pad (130); in the high position state, the lower end of the upper support frame (110) is connected with the upper end of the lower support frame (120), and the lower end of the lower support frame (120) is connected with the foot pad (130).

9. The convertible child dining chair of claim 8, wherein: The lower end of the upper support frame (110) is provided with a first plug hole, the upper end of the lower support frame (120) is provided with a first plug column (1211), the first plug hole is matched with the first plug column (1211), the lower end of the lower support frame (120) is provided with a second plug hole, and the foot pad (130) is provided with a second plug column (131), the second plug hole is matched with the second plug column (131), and the first plug hole is matched with the second plug column (131).

10. The convertible child dining chair of claim 8, wherein: The upper support frame (110) comprises four upper support rods (111), the lower support frame (120) comprises four lower support rods (121), the foot pad (130) is provided with four, the upper support rod (111) corresponds to the lower support rod (121) one by one, and the lower support rod (121) corresponds to the foot pad (130) one by one.

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