CN213992838U

CN213992838U - Desk and chair matched with sitting and lying dual-purpose computer for office

Info

Publication number: CN213992838U
Application number: CN202022386087.4U
Authority: CN
Inventors: 李良彬
Original assignee: Zhejiang Manvis Furniture Manufacturing Co ltd
Current assignee: Zhejiang Manvis Furniture Manufacturing Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-08-20
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a supporting table chair of dual-purpose computer of sitting and sleeping of official working usefulness, including the desk, the right side of desk is equipped with two head rods, the fixed mouthful has been seted up in the front of head rod, the right side of desk is equipped with the computer chair, the last fixed surface of computer chair is connected with symmetrical handrail, every the right-hand member of head rod all is fixed articulated through the left surface of first round pin axle with the handrail, the front of computer chair has the back through the fixed hinge joint of second round pin axle, the right flank of back has the bracing piece through the fixed hinge joint of third round pin axle, the right flank fixedly connected with cardboard of back. This supporting table chair of dual-purpose computer of sitting and lying of official working usefulness to utilize the elasticity of spring, can insert the inside of fixed mouthful with the reference column through the spring that is equipped with to can fix the connecting rod, solve and can't form a complete set the use to the desk chair, reduce the problem of the supporting table chair flexibility of computer.

Description

Desk and chair matched with sitting and lying dual-purpose computer for office

Technical Field

The utility model belongs to office table chair field especially relates to a supporting table chair of dual-purpose computer of sitting and crouching of official working usefulness.

Background

The office desk and chair refers to desks and chairs used for office work, office desks and chairs can be divided into plate-type office desks, rigid office desks, metal office desks, soft office desks and chairs and the like from materials, and office rooms, open staff offices, meeting rooms, reading rooms, book information rooms, training classrooms, laboratories, and worker dormitories are classified from use occasions.

SUMMERY OF THE UTILITY MODEL

The utility model provides a, aim at solving above-mentioned existence and can't form a complete set the use to the desk, reduced the problem of the supporting table chair flexibility of computer.

The utility model is realized in such a way, a desk and chair matched with a sitting and lying dual-purpose computer for office use comprises a computer desk, wherein the right side of the computer desk is provided with two first connecting rods, the front sides of the first connecting rods are provided with fixing ports, the right side of the computer desk is provided with a computer chair, the upper surface of the computer chair is fixedly connected with symmetrical handrails, the right end of each first connecting rod is fixedly hinged with the left side surface of the handrail through a first pin shaft, the front side of the computer chair is fixedly hinged with a backrest through a second pin shaft, the right side surface of the backrest is fixedly hinged with a support rod through a third pin shaft, the right side surface of the backrest is fixedly connected with a clamping plate, the inner wall of the clamping plate is clamped with the outer surface of the support rod, two cavities are arranged inside the computer desk, symmetrical chutes are arranged on the inner wall of each cavity, and a sliding plate is fixedly connected inside each chute, two the equal fixedly connected with reference column in a side that the slide was kept away from each other, two the equal fixedly connected with second connecting rod in a side that the slide is close to each other, every the surface of second connecting rod all overlaps and is equipped with the spring, every the sliding opening has all been seted up to the inside wall of cavity, two the one end that the second connecting rod is close to each other all extends to the inside of sliding opening, two the equal fixedly connected with of one end that the second connecting rod is close to each other draws the button, the inside wall fixedly connected with fixed plate of desk, the front of desk has connect sealing door, every through hinge fixed hinge the socket has all been seted up in the front of cavity.

Preferably, a cushion block is arranged below the supporting rod, and the bottom end of the supporting rod is fixedly hinged to the upper surface of the cushion block through a fourth pin shaft.

Preferably, each protective shell is arranged above each armrest, and the bottom surface of each protective shell is clamped with the upper surface of each armrest.

Preferably, two groups of symmetrical supporting legs are arranged below the computer desk, and the upper surfaces of the supporting legs of each group are fixedly connected with the bottom surface of the computer desk.

Preferably, the outer surface of each pull button is fixedly connected with a baffle, and one side surface of each baffle close to each other is contacted with the inner side wall of the computer desk.

Preferably, a protection pad is arranged above the fixing plate, and the bottom surface of the protection pad is fixedly connected with the upper surface of the fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that: through the button that draws that is equipped with, can drive the slide and remove in the inside of spout, utilize the cooperation of spout and slide, it is more stable when removing to the reference column to have reached, through the spring that is equipped with, and utilize the elasticity of spring, can insert the inside of fixed mouthful with the reference column, thereby can fix the connecting rod, it can't form a complete set the use to the desk to have solved, reduce the problem of the supporting table chair flexibility of computer, through the cooperation of cardboard and bracing piece, can receive and release the bracing piece, thereby reach the effect of supporting the back.

Drawings

FIG. 1 is a side view of the computer chair of the present invention;

FIG. 2 is a cross-sectional view of the front view of the computer desk of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the connecting rod of the present invention.

In the figure: 1. a computer desk; 2. a first connecting rod; 3. a fixed port; 4. a first pin shaft; 5. a protection pad; 6. a computer chair; 7. a handrail; 8. a second pin shaft; 9. a backrest; 10. a third pin shaft; 11. a support bar; 12. clamping a plate; 13. a cavity; 14. a chute; 15. a slide plate; 16. a positioning column; 17. a second connecting rod; 18. a sliding port; 19. pulling the button; 20. a sealing door; 21. a fixing plate; 22. a spring; 23. supporting legs; 24. a protective shell; 25. cushion blocks; 26. a fourth pin shaft; 27. and a baffle plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a desk and chair for office sitting and lying dual-purpose computer comprises a computer desk 1, two first connecting rods 2 are arranged on the right side of the computer desk 1, fixing openings 3 are formed in the front surfaces of the first connecting rods 2, a computer chair 6 is arranged on the right side of the computer desk 1, symmetrical armrests 7 are fixedly connected to the upper surface of the computer chair 6, the right end of each first connecting rod 2 is fixedly hinged to the left side surfaces of the armrests 7 through a first pin shaft 4, the front surface of the computer chair 6 is fixedly hinged to a backrest 9 through a second pin shaft 8, the right side surface of the backrest 9 is fixedly hinged to a support rod 11 through a third pin shaft 10, a clamping plate 12 is fixedly connected to the right side surface of the backrest 9, the inner wall of the clamping plate 12 is clamped to the outer surface of the support rod 11, two cavities 13 are formed in the computer desk 1, symmetrical chutes 14 are formed in the inner wall of each cavity 13, and sliding plates 15 are fixedly connected to the inner parts of each chute 14, two slides 15 equal fixedly connected with reference column 16 in a side of keeping away from each other, two slides 15 equal fixedly connected with second connecting rod 17 in a side that is close to each other, every second connecting rod 17's surface all overlaps and is equipped with spring 22, sliding opening 18 has all been seted up to every cavity 13's inside wall, two second connecting rod 17 one end that are close to each other all extend to sliding opening 18's inside, two second connecting rod 17 equal fixedly connected with of one end that are close to each other draw button 19, the inside wall fixedly connected with fixed plate 21 of desk 1, desk 1's front has been articulated sealing door 20 through the hinge fixed, the socket has all been seted up in every cavity 13's front.

The utility model discloses in, the below of bracing piece 11 is equipped with cushion 25, the bottom of bracing piece 11 is articulated through the fixed surface of fourth round pin axle 26 with cushion 25, can make bracing piece 11 more stable, prevent that gliding effect from appearing in bracing piece 11, the top of every handrail 7 all is equipped with protective housing 24, the bottom surface of every protective housing 24 all with the upper surface looks joint of every handrail 7, the official working of being convenient for hands, prevent that the smooth problem of hand appears when the official working, the below of desk 1 is equipped with two sets of symmetrical supporting legs 23, the upper surface of every supporting leg 23 of group all with desk 1's bottom surface fixed connection, be convenient for support desk 1, prevent that desk 1 from appearing the problem of slope.

Every draws equal fixedly connected with baffle 27 of outer surface of button 19, a side that two baffles 27 are close to each other all contacts with the inside wall of desk 1, is convenient for carry on spacingly to second connecting rod 17, has improved the stability of second connecting rod 17, and the top of fixed plate 21 is equipped with protection pad 5, and the bottom surface of protection pad 5 is connected with the last fixed surface of fixed plate 21, reaches the effect of placing office staff foot, has increased office staff's comfort level.

The utility model discloses a theory of operation is: when using, at first pulling knob 19, can drive slide 15 and remove in the inside of spout 14, along with the removal of slide 15, can oppress spring 22 and contract, then insert the inside of cavity 13 with head rod 2 through the socket, become flexible knob 19 at last, and utilize spring 22's elasticity, can go into the inside of fixed mouthful 3 with reference column 16 card, reach the effect of fixing head rod 2, when adjusting computer chair 6, take out bracing piece 11 from the inside of cardboard 12, be convenient for support computer chair 6, reach the effect of supporting back 9.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a supporting table chair of dual-purpose computer of sitting and sleeping of official working usefulness, includes desk (1), its characterized in that: the computer desk is characterized in that two first connecting rods (2) are arranged on the right side of the computer desk (1), a fixed opening (3) is formed in the front of each first connecting rod (2), a computer chair (6) is arranged on the right side of the computer desk (1), symmetrical armrests (7) are fixedly connected to the upper surface of each computer chair (6), the right end of each first connecting rod (2) is fixedly hinged to the left side face of each armrest (7) through a first pin shaft (4), the front of each computer chair (6) is fixedly hinged to a backrest (9) through a second pin shaft (8), the right side face of each backrest (9) is fixedly hinged to a support rod (11) through a third pin shaft (10), a clamping plate (12) is fixedly connected to the right side face of each backrest (9), the inner wall of each clamping plate (12) is clamped to the outer surface of each support rod (11), two cavities (13) are formed in the computer desk (1), symmetrical sliding grooves (14) are formed in the inner wall of each cavity (13), sliding plates (15) are fixedly connected to the inner side of each sliding groove (14) in each group, one side face, away from each other, of each sliding plate (15) is fixedly connected with a positioning column (16), one side face, close to each other, of each sliding plate (15) is fixedly connected with a second connecting rod (17), a spring (22) is sleeved on the outer surface of each second connecting rod (17), a sliding opening (18) is formed in the inner side wall of each cavity (13), one end, close to each other, of each second connecting rod (17) extends into the sliding opening (18), one end, close to each other, of each second connecting rod (17) is fixedly connected with a pull button (19), a fixing plate (21) is fixedly connected to the inner side wall of the computer table (1), and a sealing door (20) is fixedly hinged to the front of the computer table (1) through a hinge, the front surface of each cavity (13) is provided with a socket.

2. The desk and chair set for sitting and lying computer of claim 1, wherein: the lower part of the supporting rod (11) is provided with a cushion block (25), and the bottom end of the supporting rod (11) is fixedly hinged with the upper surface of the cushion block (25) through a fourth pin shaft (26).

3. The desk and chair set for sitting and lying computer of claim 1, wherein: each protective shell (24) is arranged above the handrail (7), and the bottom surface of each protective shell (24) is clamped with the upper surface of each handrail (7).

4. The desk and chair set for sitting and lying computer of claim 1, wherein: two sets of symmetrical supporting legs (23) are arranged below the computer desk (1), and the upper surfaces of the supporting legs (23) of each set are fixedly connected with the bottom surface of the computer desk (1).

5. The desk and chair set for sitting and lying computer of claim 1, wherein: every the equal fixedly connected with baffle (27) of surface of pull button (19), two the side that baffle (27) are close to each other all contacts with the inside wall of desk (1).

6. The desk and chair set for sitting and lying computer of claim 1, wherein: and a protection pad (5) is arranged above the fixing plate (21), and the bottom surface of the protection pad (5) is fixedly connected with the upper surface of the fixing plate (21).