CN216453879U

CN216453879U - Multipurpose combined table and chair

Info

Publication number: CN216453879U
Application number: CN202122844276.6U
Authority: CN
Inventors: 张满龙; 王建宇
Original assignee: Beijing Wojin Feichi Furniture Co ltd
Current assignee: Beijing Wojin Feichi Furniture Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-05-10
Anticipated expiration: 2031-11-18

Abstract

The utility model provides a multipurpose combined table and chair, relating to the technical field of combined furniture, comprising a right table top, the corner of the lower surface of the right tabletop is fixedly connected with a fixed table leg, the lower surface of the right tabletop is fixedly connected with a sleeving ring, the lower surface of the right desktop is fixedly connected with a first telescopic rod at the position between the nesting rings, the nesting rings are connected with long connecting pieces in a penetrating way, the long connecting piece is fixedly connected with one end of a first telescopic rod, the left end and the right end of the long connecting piece are rotatably connected with a first rotating shaft, the outer surface of the first rotating shaft is fixedly connected with the left desktop, the utility model has the advantages that the appearance of the whole device is changed by self, therefore, the use purpose of the device is changed, the number of furniture placed in the house is reduced, and the activity space in the house is increased along with the reduction of the number of the furniture placed.

Description

Multipurpose combined table and chair

Technical Field

The utility model relates to the technical field of combined furniture, in particular to a multipurpose combined table and chair.

Background

The table is provided with a plane, a pillar is arranged below the plane, articles used for placing articles or doing things are arranged on the plane, the furniture is generally used, the chair is a seat with a backrest, the table and the chair in each house are necessary furniture, and the table and the chair also comprise a dining table, a tea table, a leisure chair and the like.

However, in the prior art, when the existing tables and chairs with different purposes are placed in a room, the existing tables and chairs with different purposes occupy a large space of a house, a large-sized room needs to place the furniture in a bad place, but the activity space of a resident for the small-sized room is reduced after the furniture is placed in the small-sized room, and a multifunctional table and chair is urgently needed to replace the existing tables and chairs.

SUMMERY OF THE UTILITY MODEL

In view of the problems mentioned in the background art, the utility model aims to provide a table and chair for changing the daily use by folding and deforming, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model adopts the following technical scheme: a multipurpose combined table and chair comprises a right table top, wherein fixed table legs are fixedly connected at the corners of the lower surface of the right table top, the lower surface of the right tabletop is fixedly connected with a sleeving ring, the lower surface of the right tabletop at the position between the sleeving rings is fixedly connected with a first telescopic rod, a long connecting piece is connected in the sleeving ring in a penetrating way, the long connecting piece is fixedly connected with one end of a first telescopic rod, the left end and the right end of the long connecting piece are rotatably connected with a first rotating shaft, a left table top is fixedly connected on the outer surface of the first rotating shaft, a connecting plate surface is fixedly connected at the corner of the lower surface of the left table top, a movable table leg is rotatably connected between the connecting plate surfaces, a second expansion link is arranged in the movable table leg, the left side surface of the left desktop is connected with a clamping long plate in a clamping mode, and a chair is placed in an idle position below the right desktop.

As a preferred embodiment, a second rotating shaft is rotatably connected to the connecting frame in the front side surface and the rear side surface of the left desktop, and a rotating surface is fixedly connected to the outer surface of the second rotating shaft.

The beneficial effect of adopting the further scheme is that: when the desk is in a folding desk state, the rotating surface is rotated through the second rotating shaft in advance and then can serve as two side baffles in the desk state, and books can be placed between the baffles.

In a preferred embodiment, the two side surfaces of the rotating surface are fixedly connected with engaging strips, and the engaging strips can be engaged with the side surfaces of the right tabletop.

The beneficial effect of adopting the further scheme is that: the clamping strips arranged can be clamped with the side faces of the left desktop and the right desktop respectively before and after the rotation of the rotating face, and the state of the left desktop after vertical rotation is more stable when the side face of the right desktop is clamped.

In a preferred embodiment, the engaging strips are adapted to the grooves on both sides of the engaging long plate.

The beneficial effect of adopting the further scheme is that: the clamping long plate is drawn out, then the clamping long plate is connected with the clamping long strip in a sliding mode, the space for placing books is divided into an upper layer and a lower layer, and the number of the books to be placed is increased.

In a preferred embodiment, the connecting blocks on one side of the connecting plate surface are connected with sliding connecting blocks in a sliding mode, and clamping blocks are fixedly connected between the sliding connecting blocks.

The beneficial effect of adopting the further scheme is that: under the dining table state, on sliding connection piece pushed the movable table leg surface with the block piece, carry out a spacing effect to the activity of movable table leg, reduce the condition that the movable table leg appears rocking.

In a preferred embodiment, the engaging block is engaged with a side of the movable table leg.

The beneficial effect of adopting the further scheme is that: under the desk state, pass the block and carry out the block effect with the activity table leg, increase the steadiness of activity table leg, reduce and rock.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the desk can be freely switched into a desk mode and a dining table mode for two purposes, through the use requirements of users, the long connecting piece can be pushed in the nesting ring through the extension of the first telescopic rod, so that the left desktop can be integrally moved, a space is reserved for the rotation of the left desktop, the space occupied by the whole device is reduced after the left desktop is upwards rotated through the first rotary shaft, the movable desk legs are downwards rotated, the second telescopic rod is extended, the whole device is supported, the desk is changed into the desk mode from the dining table mode, the use purpose of the device is changed by changing the shape of the whole device by self, the number of furniture placed in a home is reduced, and the moving space in the home is increased along with the reduction of the number of the furniture placed.

2. In the utility model, when the desk is in a folding desk state, the rotating surface is rotated through the second rotating shaft in advance and then can be used as two side baffles in the desk state, a plurality of books can be placed between the baffles, the arranged clamping strips can be respectively clamped with the side surfaces of the left desktop and the right desktop before and after the rotating surface is rotated, when the side surface of the right desktop is clamped, the state of the left desktop after vertical rotation is more stable, the clamping long plate is drawn out and then is in sliding connection with the clamping strips, the space for placing the books is divided into an upper layer and a lower layer, the placing quantity of the books is expanded, in the dining table state, the clamping block is pushed to the surface of the movable desk leg through the sliding connecting block, the action of limiting is carried out on the movement of the movable desk leg, the shaking condition of the movable desk leg is reduced, and in the desk state, the clamping block is pushed to be clamped with the movable desk leg, the stability of the movable table legs is improved, and the shaking is reduced.

Drawings

FIG. 1 is a schematic view of a dining table model of a multipurpose combined table and chair according to the present invention;

FIG. 2 is a schematic diagram of a desk model structure of a multipurpose combined desk and chair according to the present invention;

FIG. 3 is a schematic view of a desk-mode bottom view of a multipurpose combined desk and chair according to the present invention;

FIG. 4 is an enlarged view of the portion A in FIG. 2 of the multipurpose combined desk and chair according to the present invention.

Illustration of the drawings:

1. a right desktop; 11. fixing the table legs; 12. sleeving a ring; 13. a first telescopic rod;

2. a left tabletop; 21. connecting the board surfaces; 22. a movable table leg; 23. a second telescopic rod; 24. a first rotating shaft; 25. a long connector; 26. clamping the long plate;

3. a second rotating shaft; 31. a surface of rotation; 32. clamping the long strip;

4. a sliding connection block; 41. a clamping block; 5. a chair is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1 to 4, the present invention provides a technical solution: a multipurpose combined table and chair comprises a right table top 1, fixed table legs 11 are fixedly connected at the corners of the lower surface of the right table top 1, a sleeved ring 12 is fixedly connected at the lower surface of the right table top 1, a first expansion link 13 is fixedly connected at the position of the lower surface of the right table top 1 between the sleeved rings 12, a long connecting piece 25 is penetratingly connected in the sleeved ring 12, and long connecting piece 25 is by the one end fixed connection of telescopic link 13, both ends are rotated and are connected with pivot 24 No. one about long connecting piece 25, fixedly connected with left desktop 2 on the surface of pivot 24, the corner fixedly connected with of 2 lower surfaces of left desktop connects the face 21, it is connected with movable table leg 22 to rotate between the connection face 21, be provided with telescopic link 23 No. two among the movable table leg 22, the block is connected with block long plate 26 in the left surface of left desktop 2, chair 5 has been placed in the idle position of right desktop 1 below.

In this embodiment, the desk can freely switch into desk mode and dining table mode and do a thing dual-purpose, user's user demand, can pass through long connecting piece 25 in registrate ring 12 through the extension of telescopic link 13, this can take left desktop 2 whole to remove, reserve space for the rotation of left desktop 2, left desktop 2 has reduced the holistic occupation space of device after upwards rotating through pivot 24, play the holistic supporting role of device behind rotatory activity table leg 22 downwards and extension two telescopic links 23, the desk just so changes from dining table mode to desk mode, change the holistic appearance of device through oneself, thereby change the usage of device, do so and reduce the quantity of placing furniture at home, along with placing the reduction of quantity of furniture, make the activity space in the home increase.

Example 2

As shown in fig. 1-4, a second rotating shaft 3 is rotatably connected to the connecting frame in the front and rear side surfaces of the left tabletop 2, a rotating surface 31 is fixedly connected to the outer surface of the second rotating shaft 3, clamping strips 32 are fixedly connected to the two side surfaces of the rotating surface 31, the clamping strips 32 can be connected with the side surface of the right tabletop 1 in a clamping manner, the clamping strips 32 are matched with grooves in the two sides of the clamping strip plate 26, a sliding connecting block 4 is slidably connected to the connecting block on one side surface of the connecting plate 21, clamping blocks 41 are fixedly connected between the sliding connecting blocks 4, and the clamping blocks 41 can be connected with one side surface of the movable table leg 22 in a clamping manner.

In this embodiment, when the desk is in a folding desk state, the rotating surface 31 is rotated by the second rotating shaft 3 in advance and then can serve as two side baffles in the desk state, some books can be placed between the baffles, the clamping strip 32 can be clamped with the side surfaces of the left desktop 2 and the right desktop 1 before and after the rotating surface 31 is rotated, when the side surface of the right desktop 1 is clamped, the state of the left desktop 2 after vertical rotation is more stable, the clamping strip 26 is drawn out, then the clamping strip 26 is connected with the clamping strip 32 in a sliding manner, the space for placing books is divided into an upper layer and a lower layer, the placing number of the books is increased, in the dining table state, the clamping block 41 is pushed onto the surface of the movable desk leg 22 through the sliding connecting block 4, a limiting effect is performed on the movement of the movable desk leg 22, and the situation that the movable desk leg 22 shakes is reduced, when the desk is in a desk state, the pushing and clamping block 41 is clamped with the movable desk legs 22, so that the stability of the movable desk legs 22 is improved, and the shaking is reduced.

The working principle is as follows:

as shown in fig. 1-4, when the present invention is used, when a user wants to switch the table from the dining table mode to the desk mode, first, the first telescopic rod 13 is extended, the first telescopic rod 13 will drive the long connecting member 25 to move forward between the engaging rings 12, the movement of the long connecting member 25 will drive the first rotating shaft 24 and the left table top 2 and the devices connected thereon to move, so as to reserve a space for the rotation of the left table top 2, then the left table top 2 will rotate upward via the first rotating shaft 24, after the rotation of the left table top 2 is finished, the rotating surface 31 will be rotated via the second rotating shaft 3, and the engaging strip 32 will be engaged with the side surface of the right table top 1, so as to ensure the stability of the rotated left table top 2, then the sliding connecting block 4 will drive the engaging block 41 to slide backward, so as to release the limit effect on the movable table legs 22, and the movable table legs 22 will rotate downward between the connecting plates 21, then, the clamping block 41 is moved forwards through the sliding connection block 4, the movable table legs 22 are clamped, the stability of the movable table legs 22 after rotation is guaranteed, then the second expansion link 23 is extended, the bottom ends of the movable table legs 22 are leveled with the bottom ends of the fixed table legs 11, the fixed table legs 11 and the movable table legs 22 support the whole table, finally, the clamping long plate 26 is drawn out from the side face of the left table top 2, the clamping long plate 26 is connected between the rotation faces 31 in a sliding mode through the clamping long strip 32, an upper-layer book placing frame and a lower-layer book placing frame are formed, then the chair 5 can be placed in the space below the right table top 1, and the change of the table form is completed.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. A multipurpose combination table chair, includes right desktop (1), its characterized in that: the corner of the lower surface of the right desktop (1) is fixedly connected with a fixed desk leg (11), the lower surface of the right desktop (1) is fixedly connected with a sleeving ring (12), the lower surface of the right desktop (1) is positioned at a position between the sleeving rings (12) and fixedly connected with a first telescopic rod (13), a long connecting piece (25) is connected in the sleeving ring (12) in a penetrating manner, the long connecting piece (25) is fixedly connected with one end of the first telescopic rod (13), the left end and the right end of the long connecting piece (25) are rotatably connected with a first rotating shaft (24), a left desktop (2) is fixedly connected onto the outer surface of the first rotating shaft (24), the corner of the lower surface of the left desktop (2) is fixedly connected with a connecting plate (21), a movable desk leg (22) is rotatably connected between the connecting plate (21), and a second telescopic rod (23) is arranged among the movable desk legs (22), the left side surface of the left desktop (2) is connected with a clamping long plate (26) in a clamping mode, and a chair (5) is placed in an idle position below the right desktop (1).

2. A multi-purpose desk and chair assembly as claimed in claim 1, wherein: the desktop is connected with No. two pivot (3) on the link in side around left side desktop (2) rotates, fixedly connected with rotating surface (31) on the surface of No. two pivot (3).

3. A multi-purpose desk and chair assembly as claimed in claim 2, wherein: the two side surfaces of the rotating surface (31) are fixedly connected with clamping strips (32), and the clamping strips (32) can be clamped and connected with the side surface of the right desktop (1).

4. A multi-purpose combination table and chair as claimed in claim 3, wherein: the clamping strip (32) is matched with the grooves on the two sides of the clamping long plate (26).

5. A multi-purpose desk and chair assembly as claimed in claim 1, wherein: sliding connection has sliding connection piece (4) on the connecting block of connecting face (21) side, fixedly connected with block (41) between sliding connection piece (4).

6. A multi-purpose combined desk and chair as claimed in claim 5, wherein: the clamping block (41) can be clamped and connected with one side surface of the movable table leg (22).