Multi-purpose dining chair

Abstract

The utility model belongs to the field of dining chairs, and particularly relates to a multi-purpose dining chair which comprises a main supporting frame, an auxiliary supporting frame is fixedly connected to the outer portion of the main supporting frame, a connecting rod is fixedly connected to the outer portion of the auxiliary supporting frame, a rotating frame is connected to the top of the main supporting frame in an inserted mode, and universal wheels are fixedly connected to the bottom of the main supporting frame. A sliding groove is formed in the main supporting frame, a magnet is fixedly connected to the inner wall of the sliding groove, a first magnetic attraction part is slidably connected to the inner wall of the sliding groove, and a first damping rotating shaft is rotatably connected to the inner wall of the first magnetic attraction part. According to the multi-purpose dining chair, when drawing work needs to be carried out, the rotating frame can be pulled out to be separated from the main supporting frame, after the universal wheels are locked, the angle and height of the drawing board can be adjusted so as to meet the requirements of different children, the containing plate can be used for containing drawing tools, and the use requirements of various scenes such as outdoor leisure and drawing are fully met; and great convenience is brought to the user.

Description

TECHNICAL FIELD

[0001] The utility model relates to dining chair technical field, concretely is a multipurpose dining chair. BACKGROUND

[0002] Children dining chair as a kind of chair specially designed for children dining, plays an important role in the growth process of children.When baby grows to 3~4 months, gradually begins to contact complementary food, they still cannot sit independently, but again face the demand of eating complementary food, at this time, children dining chair arises at the historic moment.

[0003] At present, some existing outdoor children's seats are single-function, often only meet the basic riding demand, cannot provide diversified support and convenient facilities for children when walking outdoors.For example, in the activity scene such as drawing, cannot provide corresponding drawing tool placing area and drawing board with angle and height that can be flexibly adjusted, cannot meet the demand of children outdoor drawing, in view of this, we propose a multipurpose dining chair. UTILITARY MODEL CONTENT

[0004] The utility model aims at providing a multipurpose dining chair, which can solve the problems in the background art.

[0005] To achieve the above object, the multipurpose dining chair provided by the utility model comprises a main support frame, a vice support frame is fixedly connected to the outside of the main support frame, a connecting rod is fixedly connected to the outside of the vice support frame, a rotating frame is inserted into the top of the main support frame, universal wheels are fixedly connected to the bottom of the main support frame, a sliding slot is formed in the main support frame, a magnetite is fixedly connected to the inner wall of the sliding slot, a first magnetic attraction piece is slidably connected to the inner wall of the sliding slot, a first damping rotating shaft is rotatably connected to the inner wall of the first magnetic attraction piece, a drawing board is fixedly connected to the outer wall of the first damping rotating shaft, a fixing rod is detachably connected to the outer wall of the rotating frame, and a chair plate is fixedly connected to the outer wall of the fixing rod.

[0006] Preferably, the number of vice support frames is two, and the outer walls of the two vice support frames are fixedly connected to the two sides of the connecting rod, so that the connection of the two vice support frames is completed through the connecting rod.

[0007] Preferably, the number of main support frames is two, the number of vice support frames is two, universal wheels are fixedly connected to the bottom of the vice support frame, a slot is formed in the top of the main support frame, the rotating frame is inserted into the inner wall of the slot, and the main body frame of the device is formed by the two main support frames, the two vice support frames and the connecting rod.

[0008] Preferably, the first magnetic attraction piece is provided with two, the inner wall of the two first magnetic attraction piece is rotationally connected with a first damping rotating shaft, a first magnetic attraction piece is slidingly connected with a main support frame, when the first damping rotating shaft rotates on the first magnetic attraction piece, it can drive the drawing board to rotate synchronously.

[0009] Preferably, the inner wall of the sliding groove is slidingly connected with a second magnetic attraction piece, the inner wall of the second magnetic attraction piece is rotationally connected with a second damping rotating shaft, and the outer wall of the second damping rotating shaft is fixedly connected with a placing plate.

[0010] Preferably, the outer wall of the chair plate is rotationally connected with a chair back, the outer wall of the rotating frame is fixedly connected with a push curved rod, the outer wall of the push curved rod is fixedly connected with a connecting arm, the outer wall of the connecting arm is fixedly connected with a movable plate, a safety belt is arranged on the chair back, and a safety buckle is arranged on the chair plate, the movable plate is supported by the connecting arm, and the movable plate conveniently provides a placement platform for an article.

[0011] The utility model provides a multi-purpose dining chair, which has the following beneficial effects:

[0012] (1) The multi-purpose dining chair has multiple functions and is suitable for different use scenarios. When walking outdoors, it can provide safety protection for children by clamping the safety sleeve on the safety belt with the safety buckle, thereby ensuring the safety of children. Meanwhile, the drawing board can provide a support platform for the feet of children. If the drawing board is not used, the movable placing plate can be moved to provide support. In addition, the movable plate can provide a platform for placing articles, thereby facilitating the placement of articles. When drawing is needed, the rotating frame can be pulled out and separated from the main support frame. After locking the universal wheels, the angle and height of the drawing board can be adjusted to meet the needs of different children. The movable placing plate can also be used to place drawing tools, thereby fully meeting the use needs of multiple scenarios such as outdoor leisure and drawing and bringing great convenience to users.

[0013] (2) The multi-purpose dining chair is cooperated with the first magnetic attraction piece and the second magnetic attraction piece which are uniformly distributed in the sliding groove and can slide. The position of the magnetic attraction piece can be easily changed by the force of an adult, thereby adjusting the position and angle of the drawing board and the movable placing plate. Children cannot push the magnetic attraction piece, thereby ensuring the safety and stability during use. The first damping rotating shaft and the second damping rotating shaft are arranged to enable the drawing board and the movable placing plate to rotate easily and be adjusted to a suitable angle. The ingenious combination of these structural designs enables users to easily operate during use. Whether it is moving the device, adjusting the drawing board, or placing articles, etc., can be conveniently completed, thereby greatly improving the convenience and comfort of use. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced as follows. Obviously, the drawings described below are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0015] Figure 1 It is a whole three-dimensional structure schematic view of the present application.

[0016] Figure 2 It is a whole three-dimensional side view structure schematic view of the present application. Figure 1 ;

[0017] Figure 3 It is a whole three-dimensional front view structure schematic view of the present application.

[0018] Figure 4 It is a whole three-dimensional side view structure schematic view of the present application. Figure 2 ;

[0019] Figure 5 It is a first magnetic attraction part and drawing board part explosion structure schematic view of the present application.

[0020] The drawings are explained as follows: 1, main support frame; 2, auxiliary support frame; 3, connecting rod; 4, rotating frame; 5, universal wheel; 6, sliding groove; 7, lodestone; 8, first magnetic attraction part; 9, first damping rotating shaft; 10, drawing board; 11, fixed rod; 12, chair board; 13, second magnetic attraction part; 14, second damping rotating shaft; 15, placing plate; 16, chair back; 17, pushing curved rod; 18, connecting arm; 19, movable plate.

[0021] The realization, functional characteristics and advantages of the present application will be further described with reference to the drawings combined with the embodiments. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0023] Please refer to Figure 1 - Figure 5The utility model provides a multi-purpose dining chair, including main support frame 1, the outside fixed connection of main support frame 1 has vice support frame 2, the outside fixed connection of vice support frame 2 has connecting rod 3, the top insertion of main support frame 1 has rotary frame 4, the bottom fixed connection of main support frame 1 has universal wheel 5, the slide groove 6 of main support frame 1 is seted up, the inner wall fixed connection of slide groove 6 has magnetite 7, magnetite 7 is strong magnetite, magnetite 7 sets up multiple, evenly convenient on the inner wall of slide groove 6, ensure, the inner wall sliding connection of slide groove 6 has first magnetic attraction piece 8, first magnetic attraction piece 8 is iron product, can be held by magnetite 7, by pushing first magnetic attraction piece 8 with force, can change the position of first magnetic attraction piece 8 in slide groove 6, the force refers to adult push, children will not be able to push, the inner wall rotation connection of first magnetic attraction piece 8 has first damping pivot 9, the outer wall fixed connection of first damping pivot 9 has drawing board 10, the outer wall detachable connection of rotary frame 4 has fixed link 11, the outer wall fixed connection of fixed link 11 has chair board 12.

[0024] In the utility model, the number of vice support frame 2 is two, and the outer walls of the two vice support frames 2 are fixedly connected to the two sides of the connecting rod 3, the connecting rod 3 is used for connecting the two vice support frames 2, the number of main support frames 1 is two, the number of vice support frames 2 is two, the bottom of each vice support frame 2 is fixedly connected to a universal wheel 5, the top of each main support frame 1 is provided with a slot, and the rotary frame 4 is inserted into the inner wall of the slot, the two main support frames 1, the two vice support frames 2 and the connecting rod 3 form the main frame of the device, the two first magnetic attraction pieces 8 are rotatably connected to the inner walls of the two first magnetic attraction pieces 8, and one first magnetic attraction piece 8 is slidingly connected to one main support frame 1, when the first damping pivot 9 rotates on the first magnetic attraction piece 8, the drawing board 10 can be driven to rotate synchronously.

[0025] Further, the inner wall of the slide groove 6 is slidingly connected to a second magnetic attraction piece 13, the inner wall of the second magnetic attraction piece 13 is rotatably connected to a second damping pivot 14, the outer wall of the second damping pivot 14 is fixedly connected to a placing plate 15, the placing plate 15 is used for placing, the second magnetic attraction piece 13 is an iron product and can be held by the magnetite 7, the second magnetic attraction piece 13 can slide in the slide groove 6 by moving the second magnetic attraction piece 13 with force, the magnetite 7 is arranged in the slide groove 6, so that the second magnetic attraction piece 13 can be kept in the slide groove 6, the outer wall of the chair board 12 is rotatably connected to a chair back 16, the outer wall of the rotary frame 4 is fixedly connected to a pushing curved rod 17, the outer wall of the pushing curved rod 17 is fixedly connected to a connecting arm 18, the outer wall of the connecting arm 18 is fixedly connected to a movable plate 19, a safety belt is arranged on the chair back 16, and a safety buckle is arranged on the chair board 12, the movable plate 19 is supported by the connecting arm 18, and the movable plate 19 provides a placing platform for an article.

[0026] When in use, when walking outdoors, the safety sleeve on the safety belt is connected with the safety buckle to protect the child, then the parent can move the curved rod 17 to drive the rotating frame 4 to move synchronously, the main frame of the device is driven to move by the rotating frame 4, the universal wheel 5 rolls, and the device moves, at this time, the drawing board 10 can provide a support platform for the child's feet, if the drawing board 10 is not used, the position of the placing plate 15 can be moved to make the placing plate 15 provide a support platform;

[0027] When drawing outdoors, the rotating frame 4 is drawn out to separate the rotating frame 4 from the main support frame 1, the universal wheel 5 is locked to prevent rolling, then the drawing board 10 is moved to drive the first damping shaft 9 to rotate on the inner wall of the first magnetic member 8, the horizontal state of the drawing board 10 is changed to an inclined state, the angle of the drawing board 10 is changed, the first magnetic member 8 is moved to change the position of the first magnetic member 8 in the sliding groove 6, and the height of the drawing board 10 is changed, the device is convenient for children of different heights, at this time, the placing plate 15 can place drawing tools to facilitate drawing.

[0028] The preferred embodiments are only used to illustrate the technical solutions of the present application, but not to limit the patent range of the present application, any equivalent structure transformation or direct / indirect application in other related technical fields within the concept of the present application, and the contents of the present application are included in the patent protection range of the present application.

Claims

1. A multi-purpose dining chair comprising a main support frame (1), characterized in that: The outer part of the main support frame (1) is fixedly connected with a vice support frame (2), the outer part of the vice support frame (2) is fixedly connected with a connecting rod (3), the top of the main support frame (1) is inserted with a rotating frame (4), the bottom of the main support frame (1) is fixedly connected with a universal wheel (5), a sliding groove (6) is arranged on the main support frame (1), the inner wall of the sliding groove (6) is fixedly connected with a magnetite (7), the inner wall of the sliding groove (6) is slidably connected with a first magnetic attraction piece (8), the inner wall of the first magnetic attraction piece (8) is rotatably connected with a first damping rotating shaft (9), the outer wall of the first damping rotating shaft (9) is fixedly connected with a drawing board (10), the outer wall of the rotating frame (4) is detachably connected with a fixing rod (11), and the outer wall of the fixing rod (11) is fixedly connected with a chair board (12).

2. A multi-purpose chair according to claim 1, characterized in that: The number of the vice support frames (2) is two, and the outer walls of the two vice support frames (2) are fixedly connected on the two sides of the connecting rod (3).

3. A multi-purpose chair according to claim 1, characterized in that: The number of the main support frames (1) is two, the number of the vice support frames (2) is two, and the bottom of the vice support frame (2) is fixedly connected with a universal wheel (5).

4. A multi-purpose chair according to claim 1, characterized in that: The first magnetic attraction piece (8) is provided with two first magnetic attraction pieces (8), and the inner walls of the two first magnetic attraction pieces (8) are rotatably connected with first damping rotating shafts (9).

5. A multi-purpose chair according to claim 1, characterized in that: The inner wall of the sliding groove (6) is slidably connected with a second magnetic attraction piece (13), the inner wall of the second magnetic attraction piece (13) is rotatably connected with a second damping rotating shaft (14), and the outer wall of the second damping rotating shaft (14) is fixedly connected with a placing plate (15).

6. A multi-purpose chair according to claim 1, characterized in that: The outer wall of the chair board (12) is rotatably connected with a chair back (16), the outer wall of the rotating frame (4) is fixedly connected with a pushing curved rod (17), the outer wall of the pushing curved rod (17) is fixedly connected with a connecting arm (18), and the outer wall of the connecting arm (18) is fixedly connected with a movable plate (19).

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