CN217408133U - Leisure table and chair - Google Patents

Abstract

Leisure tables and chairs, including the feet shared by the table and the chair, a set of table support feet are arranged on the front of the feet, chair support feet are arranged on the back of the feet, a table board is arranged on the table support feet, and a chair board is arranged on the chair support feet , the back of the chair board is provided with a tilt-adjustable backboard, the table supporting feet have at least two left and right, a reclining board is arranged between the two table supporting feet, and the reclining board, the chair board and the backboard form a leisure bed. When the desk and chair are in use, the reclining board is in a vertical state, and the backrest board is upright. It is suitable for students as desks and chairs, and office workers as desks and chairs, such as the doctor's duty room in the hospital, the teacher's office in the school, and the family as an operation. Tables and chairs for laptops, watching TV, watching mobile phones, etc.; this leisure desk and chair adjusts the reclining board to a nearly flat state. When the backrest is tilted back, the reclining board, chair board and backrest board form a rest bed, and students can use it as a lunch break bed. Office workers are used as work rest beds, and families and migrant workers are used as leisure beds after dinner.

Description

Leisure tables and chairs

technical field

The utility model relates to a leisure table and chair.

Background technique

When students take a lunch break at school or office staff take a lunch break in the office, the traditional way is to lie directly on the desk to rest, and lying on the table will affect the quality of the lunch break. Therefore, people invented the reclining chair. People can lie down and rest after unfolding the reclining chair, but the reclining chair takes up a lot of space, especially in some compact rooms (such as classrooms, small offices), where there is not enough space to place multiple reclining chairs, which cannot meet the Rest needs of all students and office staff.

SUMMARY OF THE INVENTION

The purpose of this utility model is to overcome the shortcomings of the prior art, and to provide a kind of leisure bed that utilizes the space under the table to set up a reclining board, and forms a leisure bed with the chair and the backrest board with adjustable inclination behind the chair. Leisure tables and chairs that are good for people to rest or work.

The technical scheme of the leisure table and chair of the utility model is as follows: the table and chair share the common feet, a group of table support feet are arranged on the front of the foot feet, chair support feet are arranged on the back of the feet, and a table board is arranged on the table support feet, A chair board is arranged on the support legs of the chair, and a backrest board that can be tilted and adjusted is arranged at the rear of the chair board. There are at least two left and right table support feet, and a reclining board is arranged between the two table support feet. bed.

The utility model discloses a leisure desk and chair. Under normal conditions, when the desk and chair are in use, the reclining board is in a vertical state and the backrest plate is erected, which is suitable for students as desks and chairs, and office staff as desks and chairs. For example, the doctor's duty room in the hospital, the teacher's office in the school, and the family (especially the migrant workers) are used to operate laptop computers, watch TV, watch mobile phones, tables and chairs, etc. When leaning back, the rest bed is composed of a reclining board, a chair board and a backrest board. Students are used as a lunch break bed, office workers are used as a work (such as noon) rest bed, and families and migrant workers are used as a leisure bed after dinner.

In the leisure table and chair of the utility model, the table support feet are lift table support feet, and the chair support feet are lift chair support feet.

A first crosspiece is arranged between the inner walls of the table support feet, and the lying board is arranged on the first crosspiece.

The first rung protrudes forward.

The first rung is rotatably connected with the lying board.

The rotational connection between the first rung and the lying board includes a hinge arranged under the lay board, and the lay board is rotatably matched with the first rung through the hinge.

The rotational connection between the first rung and the reclining board includes setting a bearing bush under the reclining board, and the reclining board is rotatably matched with the first rung through the bearing bush.

The rotational connection between the first rail and the reclining board includes setting a shaft clamp under the reclining board, and the reclining board is rotatably matched with the first rail through the shaft clamp.

The table supporting feet below the first rung are provided with a second rung that protrudes forward.

A clamping device is arranged between the second rung and the lying board.

The first crosspiece and the lying board are detachably connected, a book bucket is arranged under the table board, and the lying board is detachably connected to the table board or the book bucket.

The said lying board is provided with a hanging rod, one side of the hanging rod is provided with a hook, the other side of the hanging rod is provided with a hook, a book bucket is arranged under the table board, and a lying board pendant is arranged at the rear of the book bucket or under the table board , when the reclining board is not in use, the hook is matched with the reclining board pendant, and when the reclining board is in use, the hook is matched with the first rung.

The first rungs are arranged horizontally or obliquely.

The first rung is provided with an extension rod extending backward.

The rear part of the foot is connected with a telescopic rod, the telescopic rod is slidingly matched with the foot, an adjustment hole is formed on the side wall of the telescopic rod, a lock hole is formed on the side wall of the foot, and the foot passes through the lock hole and the adjustment hole through the lock pin match.

The rear part of the chair board is provided with a tilt-adjustable backboard, and the tilt-adjustable backboard is provided with a tilt-adjustment mechanism. The board is connected with the armrest, the armrest is connected with the backrest board through the pin, and an adjustment groove is made under the armrest, and the adjustment groove is matched with the detent.

A headrest is provided on the backrest plate.

Soft pads are arranged on the lying board.

Description of drawings

Fig. 1 is the three-dimensional schematic diagram of the leisure table and chair of the present utility model in the use state of the table and chair;

FIG. 2 is a schematic structural diagram of the cooperating state of the reclining board with the first and second rails protruding forward;

Figure 3 is a schematic side view of the front and rear two leisure tables and chairs in the use state of a leisure bed;

4 is a schematic structural diagram of the state in which the reclining board of the leisure table and chair is erected and the reclining board pendant is matched;

5 is a schematic structural diagram of the state where the reclining plate of the leisure table and chair is aligned with the first rail in the state of being locked;

6 is a schematic structural diagram of the state in which the reclining plates of the front and rear two leisure tables and chairs are in an inclined position with the first crosspiece card position;

Fig. 7 is the structural representation of the lifting mechanism;

Fig. 8 is a partial structural schematic diagram of the state where the bearing bush under the reclining plate and the first crosspiece cooperate;

Fig. 9 is a partial structural schematic diagram of the state where the shaft clamp under the lying board is matched with the first crosspiece.

Detailed ways

The utility model relates to a leisure table and chair, as shown in Figures 1 to 9, comprising a foot 1 shared by the table and the chair, a group of table support feet 2 are arranged on the front of the foot, and a chair support is arranged on the back of the foot Feet 3, a table board 4 is set on the table support feet, a chair board 6 is set on the chair support feet, a backrest board 7 that can be tilted and adjusted is set at the back of the chair board, and the table support feet have at least two left and right, between the two table support feet A reclining board 5 is provided, the reclining board 5, the chair board 6 and the back board 7 constitute a leisure bed. Under normal circumstances, when the desk and chair are in use, the reclining plate 5 is in a vertical state, and the backrest plate 7 is erected, which is suitable for students as desks and chairs, and office workers as desks and chairs, such as doctors' duty rooms in hospitals, schools In the office of teachers, families (especially migrant workers) are used to operate laptops, watch TV, watch mobile phones, desks and chairs, etc.; this leisure desk and chair adjusts the reclining board 5 to a nearly flat state, and when the backrest board 7 is tilted back, the reclining board 5. The chair board 6 and the back board 7 constitute a rest bed, and the table support feet 2 and the chair support feet 2 are connected together through the foot feet 1 to make the rest bed more stable and reliable. Noon) rest bed, family, working people as leisure bed after dinner. When the lunch break bed is used, the legs of the table can be raised to increase the vertical space under the table top. People are not depressed and comfortable to lie down, especially in the classroom. The rows of students are tall or short. When the taller students lie down and rest, they can extend their legs under the chair board 6 of the lunch break bed in the previous row, and make reasonable use of the space under the chair board without dragging the table. Chairs to meet the needs of students of different heights.

In this embodiment, the table support legs 2 are lift table support legs, and the chair support legs 3 are lift chair support legs. When resting as a leisure bed, the table support legs 2 and the table board 4 can be raised upwards, so that enough space is left under the table board 4, so that people can stretch their feet into the space when they lie down, and the chair can also be adjusted according to needs. The height of the support feet 3 and the chair board 6 can meet the needs of different people.

In this embodiment, the table support feet 2 are lift table support feet, and the lift table support feet are connected with the bottom feet 1 through a lifting mechanism. The chair support feet 3 are lift chair support feet, and the lift chair support feet pass through The lifting mechanism is connected with the foot. The lifting table supporting foot 2 and the lifting chair supporting foot 3 are respectively composed of an upper rod 41 and a lower rod 42. The lifting mechanism includes a gear box 43, and the gear box 43 is connected with the upper rod or The lower rod is fixed, the gear box is provided with a transverse bevel 44 and a vertical bevel 45, the transverse bevel meshes with the vertical bevel, the transverse bevel is connected to the screw rod 46, the screw rod is provided with a nut 47, and the nut 47 is connected to the lower rod. The rod or the upper rod is fixed to each other, a rocker 48 is arranged in the vertical bevel teeth, and one end of the rocker is connected to the rocker 49 .

In this embodiment, a first rail 11 is arranged between the inner walls of the table support feet 2, and the lying board 5 is arranged on the first rail. The cross section of the first crosspiece 11 can be a rectangular tube, an oval flat tube or a round tube, and the lying plate 5 can be rotatably connected to the first crosspiece 11 .

In this embodiment, the first crosspiece 11 protrudes forward.

In this embodiment, a fixed plate is formed on the front side of the table support foot 2, and both sides of the lying plate 5 can be rotatably connected to the fixed plate through a rotating shaft.

In this embodiment, the rotational connection between the first rail 11 and the reclining board 5 includes a hinge 55 disposed under the reclining board 5 , and the reclining board rotatably cooperates with the first rail 11 through the hinge.

In this embodiment, the connection between the reclining board 5 and the first rail 11 includes a bearing bush 51 disposed under the reclining board 5 , and the bearing bush rotatably cooperates with the first rail 11 .

In this embodiment, the connection between the reclining board 5 and the first rail 11 includes a shaft clamp 52 disposed under the reclining board 5 , and the shaft clamp is rotatably matched with the first rail 11 .

In this embodiment, the table supporting feet 2 below the first crosspiece 11 are provided with a second crosspiece 17 that protrudes forward. When the lying board 5 rotates to be in a vertical state, a latching device is provided on the second rail, and the latching device plays a fixed role on the lying board to prevent the lying board from falling down.

In this embodiment, the positioning device is a magnet 18 or a clasp, the magnet can be arranged in the reclining plate 5, the second rail 17 is made of steel, and the reclining plate is attracted to the second rail through the magnet.

In this embodiment, the first crosspiece 11 and the lying board 5 are detachably connected, a book bucket 64 is arranged under the table board 4 , and the lying board 5 is detachably connected to the table board 4 or the book bucket 64 .

In this embodiment, a hanging rod 61 is arranged on the lying board 5, a hook 62 is formed on one side of the hanging rod, and a hook 63 is formed on the other side of the hanging rod. A reclining board hanger 65 is arranged at the back of the bucket or under the table board 4 . When the reclining board is not in use, the hook cooperates with the reclining board hanging piece 65 . When the table and chair are in use, the reclining board 5 cooperates with the reclining board pendant 65 at the back of the book bucket or under the table board 4 through the hook 62, so that the reclining board is hung on the back of the table in a vertical state. It is beautiful and does not take up space. When the leisure bed is in use, remove the reclining board 5 from the reclining board pendant 65, and then place the reclining board 5 on the first crosspiece 11. The gear 11 cooperates to make the reclining board stable and safe to use.

In this embodiment, the first crosspiece 11 is arranged horizontally or inclinedly. When multiple leisure tables and chairs are placed side by side, the first crosspiece 11 is in a horizontal state, and the corresponding reclining board 5 is also placed horizontally, which is suitable for people who are not tall; the first crosspiece 11 is in an inclined state, and the corresponding lying Board 5 is also placed at an incline, which is suitable for tall people. When tall people lie down, their legs can be stretched under the chair board of a leisure desk and chair in front of them, making rational use of space, especially suitable for use in school classrooms .

In this embodiment, the first crosspiece 11 is made with an extension rod 60 extending backward. With the extension rod 60, placing the lying board 5 on the first rung 11 is more stable and reliable.

In this embodiment, a soft pad 12 is arranged on the lying board 5 . With the cushion 12, people lie down more comfortably.

In this embodiment, a storage box 13 or a storage bag or a storage belt is arranged under the lying board 5 . With the storage box 13 or storage bag or storage belt, quilts, blankets, etc. can be placed, the space can be used rationally, and storage is convenient.

In this embodiment, the rear part of the chair board 6 is provided with a tilt-adjustable backboard 7, and the tilt-adjustable backboard is provided with a tilt-adjustment mechanism. The rod is provided with a bayonet 22, the armrest 23 is connected to the backboard 7, the armrest is connected with the backrest via a pin 24, and an adjusting groove 25 is made under the armrest, and the adjusting groove is matched with the bayonet 22 to realize the inclination of the backrest. Angle adjustment.

In this embodiment, the rear part of the foot 1 is connected with a telescopic rod 31, the telescopic rod and the foot are slidably matched, an adjustment hole 32 is formed on the side wall of the telescopic rod, a locking hole 33 is formed on the side wall of the foot 1, and the foot The locking pin 34 passes through the locking hole 33 to match with the adjusting hole 32 . When used as a leisure bed, if the user's body is long, the telescopic rod 31 can be stretched backward, thereby extending the length of the foot 1 and making the foot more reliable, and when the telescopic rod 31 is pulled out, the locking pin can be used. 34 passes through the locking hole 33 and the adjusting hole 32, and has a locking effect on the telescopic rod.

In this embodiment, a headrest 15 is provided on the backboard 7 . With the headrest 15, people are more comfortable lying down.

In this embodiment, the headrest 15 can be telescopically or detachably connected or folded with the backboard 7 .

In this embodiment, the table board 4 or the chair board 6 can be slid back and forth to adjust, when people are sitting, they can adjust back and forth according to their own needs, so that they can sit comfortably.

In this embodiment, the front and rear sliding adjustment can be performed between the chair support feet 3 and the bottom feet 1, and a front and rear sliding device is arranged between the chair supporting feet 3 and the bottom feet 1, and the front and rear sliding devices are included in the bottom The feet are provided with sliding rails, and a sliding block is arranged under the chair support foot 3, and the sliding block is slidably matched with the sliding rail.

In this embodiment, the slider is provided with a jack, and a limit slot is defined in the slide rail. The slider is matched with the limit slot through the jack through the plug. , the pin can pass through the jack and the limit slot to lock and limit the support feet of the chair.

Claims (18)

1. Leisure table chair, its characterized in that: the leisure bed comprises a bottom foot (1) shared by a table and a chair, wherein a group of table supporting feet (2) are arranged in front of the bottom foot, chair supporting feet (3) are arranged on the back of the bottom foot, a table plate (4) is arranged on the table supporting feet, a chair plate (6) is arranged on the chair supporting feet, a back plate (7) capable of being adjusted obliquely is arranged at the rear part of the chair plate, the table supporting feet are at least arranged at the left and the right, a lying plate (5) is arranged between the two table supporting feet, and the lying plate (5), the chair plate (6) and the back plate (7) form the leisure bed.

2. The leisure table and chair of claim 1, characterized in that: the table supporting legs (2) are lifting table supporting legs, and the chair supporting legs (3) are lifting chair supporting legs.

3. The leisure table and chair of claim 1, characterized in that: the table supporting legs (2) are provided with first crosspieces (11) between the inner walls, and the lying plate (5) is arranged on the first crosspieces.

4. The leisure table and chair of claim 3, characterized in that: the first crosspiece (11) protrudes forwards.

5. The leisure table and chair of claim 3, characterized in that: the first crosspiece (11) is rotatably connected with the lying plate (5).

6. The leisure table and chair of claim 5, characterized in that: the rotary connection between the first crosspiece (11) and the lying plate (5) comprises a hinge (55) arranged below the lying plate (5), and the lying plate is in rotary fit with the first crosspiece (11) through the hinge.

7. The leisure table and chair of claim 5, wherein: the rotary connection between the first crosspiece (11) and the lying plate (5) comprises a bearing bush (51) arranged below the lying plate (5), and the lying plate is in rotary fit with the first crosspiece (11) through the bearing bush.

8. The leisure table and chair of claim 5, characterized in that: the rotary connection between the first crosspiece (11) and the lying plate (5) comprises a shaft clamp (52) arranged below the lying plate (5), and the lying plate is in rotary fit with the first crosspiece (11) through the shaft clamp.

9. The leisure table and chair of claim 3, characterized in that: the table supporting leg (2) below the first crosspiece (11) is provided with a second crosspiece (17) protruding forwards.

10. The leisure table and chair of claim 9, characterized in that: a clamping device is arranged between the second crosspiece (17) and the lying plate (5).

11. The leisure table and chair of claim 3, characterized in that: first crosspiece (11) and service creeper (5) between can dismantle and be connected, set up book fill (64) under table (4), can dismantle between service creeper (5) and table (4) or the book fill (64) and be connected.

12. The leisure table and chair of claim 11, characterized in that: the novel lying plate is characterized in that a hanging rod (61) is arranged on the lying plate (5), a hook (62) is arranged on one side of the hanging rod, a hook (63) is arranged on the other side of the hanging rod, a book bucket (64) is arranged below the table plate (4), a lying plate hanging piece (65) is arranged at the rear part of the book bucket or below the table plate (4), when the lying plate is not used, the hook is matched with the lying plate hanging piece (65), and when the lying plate is used, the hook (63) is matched with the first crosspiece (11).

13. The leisure table and chair of claim 3, characterized in that: the first crosspiece (11) is horizontally arranged or obliquely arranged.

14. The leisure table and chair of claim 3, characterized in that: the first crosspiece (11) is provided with an extension rod (60) extending backwards.

15. The leisure table and chair of claim 1, characterized in that: the rear part of the bottom foot (1) is connected with a telescopic rod (31), the telescopic rod is in sliding fit with the bottom foot, the side wall of the telescopic rod is provided with an adjusting hole (32), the side wall of the bottom foot (1) is provided with a lock hole (33), and the bottom foot penetrates through the lock hole (33) through a lock pin (34) to be matched with the adjusting hole (32).

16. The leisure table and chair of claim 1, characterized in that: the back board (7) that the inclinable was adjusted is set up to chair board (6) rear portion, the back board that the inclinable was adjusted sets up the slope adjustment mechanism, the slope adjustment mechanism include connecting support rod (21) on chair board (6), system bayonet lock (22) on the support rod, connect handrail (23) on back board (7), handrail pass through pin (24) and back board swivelling joint, system below the handrail has adjustment tank (25), the adjustment tank cooperatees with bayonet lock (22).

17. The leisure table and chair of claim 1, wherein: the backrest plate (7) is provided with a headrest (15).

18. The leisure table and chair of claim 1, characterized in that: the lying plate (5) is provided with a soft cushion (12).

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