CN113768292A

CN113768292A - Leisure table and chair

Info

Publication number: CN113768292A
Application number: CN202111167198.9A
Authority: CN
Inventors: 杨益民
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-03
Filing date: 2021-10-03
Publication date: 2021-12-10

Abstract

A leisure table and chair comprises feet shared by a table and a chair, wherein a group of table supporting legs are arranged in front of the feet, chair supporting legs are arranged on the back of the feet, a table plate is arranged on the table supporting legs, a chair plate is arranged on the chair supporting legs, a back rest plate capable of being adjusted obliquely is arranged at the rear part of the chair plate, the table supporting legs are at least arranged at the left and the right, a lying plate is arranged between the two table supporting legs, and the lying plate, the chair plate and the back rest plate form a leisure bed. When the desk and chair is used, the lying plate is in a vertical state, the backrest plate is erected, and the desk and chair is suitable for students as desk and chair, office workers as office desk and chair, such as a doctor's duty room in a hospital, a teacher's office in a school, and a family as a desk and chair for operating a laptop, watching television, watching mobile phone, and the like; the leisure table and chair adjusts the lying plate to be in a nearly flat state, when the back rest plate tilts backwards, the lying plate, the chair plate and the back rest plate form a rest bed, students serve as a lunch bed, office workers serve as a work rest bed, and families and workers serve as a leisure bed after dinner.

Description

Leisure table and chair

Technical Field

The invention relates to a leisure table and chair.

Background

The student is at school noon break or office personnel are at office noon break, and the tradition mode is directly lying prone and rest on the desk, lies prone then can influence the quality of noon break on the desk. Therefore, people invent the reclining chair, people can lay the reclining chair for rest after unfolding, but the reclining chair occupies a large space, and particularly, a plurality of reclining chairs cannot be placed in a compact room (such as a classroom and a small office), so that the rest requirements of all students and office staff cannot be met.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, and provides a leisure table and chair which is formed by arranging a lying plate in the lower space of a table, forming a leisure bed with a chair and an obliquely adjustable back plate behind the chair, reasonably utilizing the space, being convenient to change and being beneficial to rest or work of people.

The technical scheme of the leisure table and chair provided by the invention is as follows: the leisure bed comprises feet shared by a table and a chair, wherein a group of table supporting legs are arranged on the front surface of the feet, chair supporting legs are arranged on the back surface of the feet, a table plate is arranged on the table supporting legs, a chair plate is arranged on the chair supporting legs, a back plate capable of being adjusted obliquely is arranged on the back portion of the chair plate, the table supporting legs are at least arranged at the left and the right, a lying plate is arranged between the two table supporting legs, and the lying plate, the chair plate and the back plate form the leisure bed.

The invention discloses a leisure table and chair, under normal conditions, when the table and chair are used, a lying plate is in a vertical state, a backrest plate is erected, and the leisure table and chair is suitable for being used as a desk and chair for students, office workers are used as office tables and chairs, such as a doctor's duty room in a hospital, a teacher's office in a school, and a family (especially a working family) for operating a laptop, watching a television, watching a mobile phone table and chair; the leisure table and chair adjusts the lying plate to be in a nearly flat state, when the backrest plate tilts backwards, the lying plate, the chair plate and the backrest plate form a rest bed, students serve as a lunch rest bed, office workers serve as a work (such as a noon) rest bed, and families and workers serve as a leisure bed after dinner.

The invention relates to a leisure table and chair, wherein table supporting legs are lifting table supporting legs, and chair supporting legs are lifting chair supporting legs.

The table supporting legs are provided with first crosspieces between the inner walls, and the lying plate is arranged on the first crosspieces.

The first crosspiece protrudes forwards.

The first crosspiece is connected with the lying plate in a rotating mode.

The first crosspiece and the lying plate are connected in a rotating mode and comprise hinges arranged below the lying plate, and the lying plate is in rotating fit with the first crosspiece through the hinges.

The first crosspiece and the lying plate are connected in a rotating mode and comprise bearing bushes arranged below the lying plate, and the lying plate is in rotating fit with the first crosspiece through the bearing bushes.

The first crosspiece and the lying plate are connected in a rotating mode and comprise a shaft clamp arranged below the lying plate, and the lying plate is in rotating fit with the first crosspiece through the shaft clamp.

The table supporting leg below the first crosspiece is provided with a second crosspiece protruding forwards.

A clamping device is arranged between the second crosspiece and the lying plate.

The first crosspiece and the lying plate are detachably connected, a book bucket is arranged below the table plate, and the lying plate is detachably connected with the table plate or the book bucket.

The lying plate 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 below the table plate, the back part of the book bucket or the lower surface of the table plate is provided with a lying plate hanging piece, when the lying plate is not used, the hook is matched with the lying plate hanging piece, and when the lying plate is used, the hook is matched with the first crosspiece.

The first crosspiece is horizontally arranged or obliquely arranged.

The first crosspiece is provided with an extension rod extending backwards.

The telescopic link is connected at the footing rear portion, telescopic link and footing sliding fit, have the regulation hole at the telescopic link lateral wall system, footing lateral wall system has the lockhole, the footing passes the lockhole through the lockpin and cooperatees with the regulation hole.

The back board that the inclinable was adjusted is set up to chair plate rear portion, the back board that the inclinable was adjusted sets up the slope adjustment mechanism, the slope adjustment mechanism include the chair plate on connect the bracing piece, system has the bayonet lock on the bracing piece, connect the handrail on the back board, the handrail passes through the pin and back board swivelling joint, system has the adjustment tank below the handrail, the adjustment tank cooperatees with the bayonet lock.

The back board is provided with a headrest.

The lying plate is provided with a soft cushion.

Drawings

FIG. 1 is a perspective view of the leisure table and chair of the invention in a table and chair usage state;

FIG. 2 is a schematic view of the fitting structure of the lying plate with the first and second rails protruding forward;

FIG. 3 is a schematic side view of a front and a rear leisure table and chair in a state of use of a leisure bed;

FIG. 4 is a structural diagram of the state of the lying plate of the leisure table and chair in cooperation with the hanging piece of the lying plate when the lying plate is erected;

FIG. 5 is a schematic view of the structure of the lying plate of the leisure table and chair in a state of being engaged with the first crosspiece when the lying plate is laid flat;

FIG. 6 is a schematic structural view showing the state that the lying plates of the front and rear leisure tables and chairs are inclined and are matched with the first crosspiece clamping position;

FIG. 7 is a schematic structural view of the elevating mechanism;

FIG. 8 is a partial structural view of the bearing shell under the bed plate in engagement with the first rail;

fig. 9 is a partial structure view of the axle clamp under the lying plate in a state of being engaged with the first crosspiece.

Detailed Description

The invention relates to a leisure table and chair, as shown in figures 1-9, comprising a foot 1 shared by a table and a chair, wherein the front of the foot is provided with a group of table supporting feet 2, the back of the foot is provided with chair supporting feet 3, the table supporting feet are provided with a table plate 4, the chair supporting feet are provided with a chair plate 6, the back of the chair plate is provided with a back plate 7 which can be adjusted obliquely, the table supporting feet are at least provided with a left and a 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 a leisure bed. Under normal conditions, when the desk and chair are used, the lying plate 5 is in a vertical state, the backrest plate 7 is erected, and the desk and chair is suitable for students as desk and chair, office workers as office desk and chair, such as a doctor's duty room in a hospital, a teacher's office in a school, a family (especially a worker) as operating a laptop, watching television, watching mobile phone desk and chair, and the like; this leisure table chair adjusts service creeper 5 to nearly state of keeping flat, and when back board 7 hypsokinesis, constitute rest bed by service creeper 5, chair board 6 and back board 7, with table supporting legs 2 and chair supporting legs 2 through footing 1 fuse, make rest bed more firm, reliable, the student is as noon break bed, and the official working is as work (like noon) rest bed, and family, the family of doing workers are as leisure bed behind the dinner. When the bed of having a rest uses in noon, can rise the table foot, make the vertical space under the desktop increase, people lie and do not suppress, comfortable, especially use in the classroom, when the bed of having a rest uses in noon rest, place around many tables and chairs, the front and back row student has the height to have a short, when the student who is high lies the rest, because the leg is longer, can stretch into the leg below 6 of the chair board of the preceding row of bed of having a rest in noon rest, the space of reasonable utilization chair board below need not to drag the table chair, satisfy the student of different height demands.

In this embodiment, the table supporting legs 2 are lifting table supporting legs, and the chair supporting legs 3 are lifting chair supporting legs. When the multifunctional table is used as a leisure bed for rest, the table supporting legs 2 and the table plate 4 can be lifted upwards, so that enough space is reserved below the table plate 4, the legs can extend into the space when people lie down conveniently, and the heights of the chair supporting legs 3 and the chair plate 6 can be adjusted as required, so that the requirements of different people are met.

In this embodiment, table supporting legs 2 be lift table supporting legs, the lift table supporting legs is connected with footing 1 through elevating system, chair supporting legs 3 be the lift chair supporting legs, the lift chair supporting legs is connected with the footing through elevating system, lift table supporting legs 2 and lift chair supporting legs 3 constitute by upper boom 41 and lower beam 42 respectively, elevating system include gear box 43, gear box 43 is fixed mutually with upper boom or lower beam, set up horizontal umbrella tooth 44 and vertical umbrella tooth 45 in the gear box, horizontal umbrella tooth meshes with vertical umbrella tooth mutually, horizontal umbrella tooth connects lead screw 46, sets up nut 47 on the lead screw, nut 47 is fixed mutually with lower boom or upper boom, sets up rocker 48 in the vertical umbrella tooth, the rocking handle 49 is connected to one end of rocker.

In this embodiment, the first crosspiece 11 is disposed between the inner walls of the table supporting legs 2, and the lying plate 5 is disposed on the first crosspiece. The cross section of the first crosspiece 11 can be a rectangular pipe or an oval flat pipe or a circular pipe, and the lying plate 5 can be rotatably connected with the first crosspiece 11.

In this embodiment, the first crosspiece 11 protrudes forward.

In this embodiment, the front side of the table supporting leg 2 is provided with a fixing plate, and two sides of the lying plate 5 can be rotatably connected with the fixing plate through a rotating shaft.

In this embodiment, the rotary connection between the first crosspiece 11 and the lying plate 5 includes a hinge 55 arranged below the lying plate 5, and the lying plate is rotatably matched with the first crosspiece 11 through the hinge.

In this embodiment, the connection between the lying plate 5 and the first crosspiece 11 includes a bearing bush 51 disposed under the lying plate 5, and the bearing bush is rotatably engaged with the first crosspiece 11.

In this embodiment, the connection between the lying plate 5 and the first crosspiece 11 includes a shaft clamp 52 disposed under the lying plate 5, and the shaft clamp is rotatably engaged with the first crosspiece 11.

In this embodiment, the table support foot 2 below the first crosspiece 11 is provided with a second crosspiece 17 projecting forwards. When the service creeper 5 rotates and is vertical state, set up the screens device on the second crosspiece, play the fixed action to the service creeper through the screens device, prevent that the service creeper from falling.

In this embodiment, the blocking device is a magnet 18 or a clasp, the magnet can be disposed in the lying plate 5, the second crosspiece 17 is made of steel, and the lying plate is attracted to the second crosspiece through the magnet.

In this embodiment, the first crosspiece 11 and the lying plate 5 are detachably connected, the book bucket 64 is arranged below the table plate 4, and the lying plate 5 and the table plate 4 or the book bucket 64 are detachably connected.

In this embodiment, the lying plate 5 is provided with a hanging rod 61, one side of the hanging rod is provided with a hook 62, the other side of the hanging rod is provided with a hook 63, the desk plate 4 is provided with a book bucket 64, the back part of the book bucket or the lower surface of the desk plate 4 is provided with a lying plate hanging piece 65, 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. When the table chair is used, the lying plate 5 is matched with the rear part of the book hopper or the lying plate hanging part 65 below the table plate 4 through the hook 62, the lying plate is hung at the rear part of the table in a vertical state, the lying plate is connected with the table together, the appearance is attractive, the lying plate does not occupy space, when the leisure bed is used, the lying plate 5 is taken down from the lying plate hanging part 65, the lying plate 5 is placed on the first crosspiece 11, and the lying plate is matched with the first crosspiece 11 through the hook 63, so that the lying plate is stable and safe to use.

In this embodiment, the first crosspiece 11 is disposed horizontally or obliquely. When a plurality of leisure tables and chairs are arranged in parallel, the first crosspiece 11 is in a horizontal state and is also horizontally arranged corresponding to the lying plate 5, so that the leisure table and chair is suitable for people who are not high in height; first crosspiece 11 is the tilt state, and corresponding service creeper 5 also inclines to be placed, is fit for the crowd that the son is higher to use, and when high son couches, its shank can stretch to under the chair board of preceding leisure table chair, and the rational utilization space is particularly suitable for using in the classroom of school.

In this embodiment, the first rail 11 is formed with a rearwardly extending extension rod 60. With the extension bar 60, the lying plate 5 is placed more firmly and reliably on the first rail 11.

In this embodiment, the lying plate 5 is provided with a soft cushion 12. With the soft cushion 12, people can lie more comfortably.

In this embodiment, a storage box 13, a storage bag or a storage belt is disposed below the lying plate 5. The storage box 13 or the storage bag or the storage belt is arranged, so that quilts, blankets and the like can be placed, the space is reasonably utilized, and the storage is convenient.

In this embodiment, the back board 7 capable of being adjusted obliquely is arranged at the rear part of the chair board 6, the back board capable of being adjusted obliquely is provided with an inclination adjusting mechanism, the inclination adjusting mechanism comprises a supporting rod 21 connected with the chair board 6, a bayonet 22 is arranged on the supporting rod, an armrest 23 is connected with the back board 7, the armrest is rotatably connected with the back board through a pin 24, an adjusting groove 25 is arranged below the armrest, and the adjusting groove is matched with the bayonet 22 to realize the inclination angle adjustment of the back board.

In this embodiment, the rear portion of the bottom foot 1 is connected with a telescopic rod 31, the telescopic rod is in sliding fit with the bottom foot, an adjusting hole 32 is formed in the side wall of the telescopic rod, a lock hole 33 is formed in the side wall of the bottom foot 1, and the bottom foot penetrates through the lock hole 33 through a lock pin 34 to be matched with the adjusting hole 32. When using as the leisure bed, if the user's health is longer, can be with telescopic link 31 poststretching to the length of extension footing 1 makes the footing more reliable, and when telescopic link 31 pulled out, accessible lockpin 34 passed lockhole 33 and regulation hole 32, played the locking effect to the telescopic link.

In this embodiment, a headrest 15 is disposed on the backboard 7. The head rest 15 is arranged, so that people feel more comfortable when lying.

In this embodiment, the headrest 15 can be telescopically connected with the backrest plate 7 or detachably connected with the backrest plate or in a folding connection.

In the embodiment, the table plate 4 or the chair plate 6 can be adjusted in a front-back sliding mode, so that people can adjust the table plate or the chair plate in a front-back sliding mode according to the requirements of the people when sitting, and the people can sit comfortably.

In this embodiment, chair supporting legs 3 and footing 1 between can be around slide adjusting, chair supporting legs 3 and footing 1 between set up front and back slider, front and back slider including system on the footing have a slide rail, set up the slider under chair supporting legs 3, slider and slide rail sliding fit.

In the embodiment, the sliding block is provided with the jack, the sliding rail is provided with the limiting groove, the sliding block penetrates through the jack through the bolt to be matched with the limiting groove, and after the chair supporting leg 3 is adjusted in place in a front-back sliding mode, the bolt can penetrate through the jack and the limiting groove to lock and limit the chair supporting leg.

Claims

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, characterized in that: 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 swivelling joint between first crosspiece (11) and service creeper (5) include that set up axle clamp (52) under service creeper (5), the service creeper is through axle clamp and first crosspiece (11) normal running fit.

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, characterized in that: 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).