CN212368658U - Multifunctional chair for office - Google Patents

Abstract

The utility model discloses a multi-functional chair is used in official working, which comprises a seat board, the bedplate bottom is equipped with the chair foot all around respectively, the bedplate rear end is equipped with the back of the chair, the spout has been seted up respectively to two chair foot one sides in bedplate bottom one side, bedplate one side is equipped with folding table, folding table contains first bearing mechanism, coupling mechanism and second bearing mechanism, first bearing mechanism includes first bearing board, first bearing board alternates to be installed in the installation cavity in the bedplate, first bearing board bottom front end has been seted up first respectively with the rear end and has been accomodate the groove. A multi-functional chair is used in official working, through the setting of first bearing mechanism, coupling mechanism and second bearing mechanism, can provide extra parking space in chair one side, simultaneously through first bearing mechanism, coupling mechanism and second bearing mechanism, collapsible setting of accomodating can accomodate into the bedplate when not using in, does not influence the confined space on every side.

Description

Multifunctional chair for office

Technical Field

The utility model relates to an office furniture technical field, in particular to multifunctional chair is used in official working.

Background

An office chair is a variety of chairs which are convenient to work in daily work and social activities, along with the rapid development of society, a lot of files and articles can be accumulated when people work, when a large amount of files are processed, the area on an office table is often insufficient, so that the articles such as folders are placed everywhere, a desk is separately clamped on the side, when the office chair is not used, the limited space around is occupied, and meanwhile, the office chair is inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional chair is used in official working can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a multifunctional chair for official working, includes the bedplate, the bedplate bottom is equipped with the chair foot respectively all around, the bedplate rear end is equipped with the back of the chair, the spout has been seted up respectively to two chair foot one side in bedplate bottom one side, bedplate one side is equipped with folding table.

Preferably, the folding table comprises a first supporting mechanism, a connecting mechanism and a second supporting mechanism.

Preferably, first bearing mechanism includes first bearing board, first bearing board alternates and installs in the installation cavity in the bedplate, first holding groove, two have been seted up respectively to first bearing board bottom front end and rear end be equipped with the bracing piece in the first holding groove respectively, the bracing piece is installed in the first groove of accomodating that corresponds through the fixed axle interlude, first bearing board one side is equipped with the handle, first bearing board top surface one side is equipped with the fixed block, through the setting of two bracing pieces, can provide firm holding power for first bearing board through two chair feet.

Preferably, coupling mechanism includes the connecting plate, the connecting plate passes through the lug interlude installation fixed block of bottom front end and rear end in the draw-in groove that corresponds, the second has been seted up to connecting plate one side and has been accomodate the groove, through the setting of connecting plate, can accomodate into the second with second bearing mechanism and accomodate the groove in.

Preferably, second bearing mechanism includes second bearing board, second bearing board passes through the fixed axle interlude of front end and rear end one side and installs in the second of connecting plate accomodates the groove, second bearing board bottom front end and rear end have seted up the third respectively and have accomodate the groove, two in the groove is accomodate to the third, are equipped with supporting mechanism respectively, through the setting of second bearing board, can put article above it, cooperate first bearing board simultaneously, can provide the parking space of removal in chair one side.

Preferably, the supporting mechanism includes fixed frame, fixed frame installs the third that corresponds through the fixed axle interlude of front end and rear end top and accomodates inslot one side in, fixed frame one side below is equipped with the dog, fixed frame inside is equipped with the fixed plate, the fixed plate alternates through the fixed axle of front end and rear end top and installs in fixed frame.

Preferably, the front end and the rear end of one side of the installation cavity in the seat plate are respectively provided with a fixing rod, the fixing rods are respectively and fixedly installed on one side in the seat plate, the middle position of the first bearing plate is symmetrically provided with two telescopic cavities, the fixing rods are alternately installed in the corresponding telescopic cavities, the fixing rods are provided with compression springs, the compression springs are located on the fixing rods in the telescopic cavities, and through the arrangement of the fixing pipes and the compression springs, when the two supporting rods slide into the corresponding sliding grooves, the supporting rods can be more stably embedded into the sliding grooves through the first bearing plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

a multi-functional chair is used in official working, through the setting of first bearing mechanism, coupling mechanism and second bearing mechanism, can provide extra parking space in chair one side, simultaneously through first bearing mechanism, coupling mechanism and second bearing mechanism, collapsible setting of accomodating can accomodate into the bedplate when not using in, does not influence the confined space on every side.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

fig. 2 is a rear view of the present invention;

fig. 3 is a bottom view of the present invention;

fig. 4 is a schematic structural view of the supporting mechanism of the present invention;

fig. 5 is a sectional view of the seat plate of the present invention.

In the figure: 1. a seat plate; 2. chair legs; 3. a chair back; 4. a chute; 5. a folding table; 6. a first supporting mechanism; 7. a connecting mechanism; 8. a second supporting mechanism; 9. a first support plate; 10. a first receiving groove; 11. a support bar; 12. a handle; 13. a fixed block; 14. a connecting plate; 15. a second receiving groove; 16. a second support plate; 17. a third receiving groove; 18. a support mechanism; 19. a fixing frame; 20. a stopper; 21. a fixing plate; 22. fixing the rod; 23. a telescopic cavity; 24. compressing the spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, the utility model provides a multifunctional chair for office, which comprises a seat plate 1, wherein the bottom of the seat plate 1 is respectively provided with chair legs 2, the rear end of the seat plate 1 is provided with a chair back 3, one side of two chair legs 2 at one side of the bottom of the seat plate 1 is respectively provided with a sliding groove 4, and one side of the seat plate 1 is provided with a folding table 5.

The folding table 5 comprises a first supporting mechanism 6, a connecting mechanism 7 and a second supporting mechanism 8, the first supporting mechanism 6 comprises a first supporting plate 9, the first supporting plate 9 is inserted and installed in an installation cavity in the seat plate 1, the front end and the rear end of the bottom of the first supporting plate 9 are respectively provided with a first accommodating groove 10, two first accommodating grooves 10 are respectively provided with a supporting rod 11, the supporting rod 11 is inserted and installed in the corresponding first accommodating groove 10 through a fixed shaft, one side of the first supporting plate 9 is provided with a handle 12, one side of the top surface of the first supporting plate 9 is provided with a fixed block 13, the connecting mechanism 7 comprises a connecting plate 14, the connecting plate 14 is inserted and installed in a corresponding clamping groove on the fixed block 13 through a lug at the front end and the rear end of the bottom, one side of the connecting plate 14 is provided with a second accommodating groove 15, the second supporting mechanism 8 comprises a second supporting plate 16, the second supporting plate 16 is installed in the second accommodating groove 15 of the connecting plate 14 through a fixed shaft at the front end and, the front end and the rear end of the bottom of the second supporting plate 16 are respectively provided with a third accommodating groove 17, two third accommodating grooves 17, the supporting mechanisms 18 are respectively arranged, each supporting mechanism 18 comprises a fixed frame 19, the fixed frame 19 is inserted and installed at one side in the corresponding third accommodating groove 17 through a fixed shaft above the front end and the rear end, a stop block 20 is arranged below one side of the fixed frame 19, a fixed plate 21 is arranged below the fixed frame 19, the fixed plate 21 is inserted and installed in the fixed frame 19 through a fixed shaft above the front end and the rear end, fixed rods 22 are respectively arranged at the front end and the rear end of one side of an installation cavity in the seat plate 1, the two fixed rods 22 are respectively and fixedly installed at one side in the seat plate 1, two telescopic cavities 23 are symmetrically arranged at the middle position of the first bearing plate 9, the fixed rods 22 are inserted and installed, a compression spring 24 is arranged on the fixed rod 22, and the compression spring 24 is positioned on the fixed rod 22 in the telescopic cavity 23.

It should be noted that, when the multifunctional chair for office use is used, when the folding table 5 needs to be opened, the handle 12 is only required to be pulled to draw the first supporting plate 9 out of the cavity in the seat plate 1, and the compression springs 24 on the fixing rods 22 are compressed to one side through the two telescopic cavities 23 in the first supporting plate 9, when the first supporting plate 9 is pulled out by a certain length, the two supporting rods 11 at the bottom of the first supporting plate 9 fall from the corresponding first accommodating grooves 10, one side of each of the two supporting rods 11 respectively slide into the corresponding sliding grooves 4, and are inserted and installed in the sliding grooves 4 through the limiting blocks at the two sides of the supporting rods 11, then the handle 12 is loosened, the first supporting plate 9 is tensioned to one side under the influence of the force of the compression springs 24, so that the two supporting rods 11 are more stably attached to the chair legs 2, then the connecting plate 14 is opened from the first supporting plate 9, subsequently, the second support plate 16 is opened from the second receiving groove 15 of the connecting plate 14, and the fixing frame 19 and the fixing plate 21 are automatically opened from the corresponding third receiving groove 17 and are in a vertical state, meanwhile, the two fixing plates 21 are placed into the corresponding slots on the top surface of the first supporting plate 9 for limiting, in addition, the fixing plate 21 is prevented from being folded to one side by the stopper 20 of the fixing frame 19, and when the folding table 5 is not required to be used, the two fixing plates 21 are folded into the corresponding fixing frames 19, then the two fixing frames 19 are folded into the corresponding third receiving grooves 17, then the second supporting plate 16 is folded into the second receiving groove 15, then the connecting plate 14 is folded and placed on the first supporting plate 9, then the two supporting rods 11 are lifted up to be received into the corresponding first receiving grooves 10 along the sliding grooves 4, and then the first supporting plate 9 is pushed into the inner cavity of the seat plate 1 by the force of the compression spring 24.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a multi-functional chair is used in official working which characterized in that: the folding chair comprises a seat board (1), wherein chair legs (2) are arranged on the periphery of the bottom of the seat board (1), a chair back (3) is arranged at the rear end of the seat board (1), sliding grooves (4) are formed in one sides of the two chair legs (2) on one side of the bottom of the seat board (1) respectively, and a folding table (5) is arranged on one side of the seat board (1).

2. An office multifunctional chair as claimed in claim 1, wherein: the folding table (5) comprises a first supporting mechanism (6), a connecting mechanism (7) and a second supporting mechanism (8).

3. An office multifunctional chair as claimed in claim 2, wherein: first bearing mechanism (6) include first bearing board (9), first bearing board (9) alternate and install in the installation cavity in bedplate (1), first holding board (9) bottom front end has been seted up first storage groove (10) respectively with the rear end, two be equipped with bracing piece (11) in first storage groove (10), bracing piece (11) alternate through the fixed axle and install in the first storage groove (10) that corresponds, first bearing board (9) one side is equipped with handle (12), first bearing board (9) top surface one side is equipped with fixed block (13).

4. An office multifunctional chair as claimed in claim 2, wherein: the connecting mechanism (7) comprises a connecting plate (14), the connecting plate (14) penetrates through the corresponding clamping groove in the fixed block (13) through the lug at the front end and the rear end of the bottom, and a second accommodating groove (15) is formed in one side of the connecting plate (14).

5. An office multifunctional chair as claimed in claim 2, wherein: the second bearing mechanism (8) comprises a second bearing plate (16), the second bearing plate (16) is installed in a second containing groove (15) of the connecting plate (14) through the penetration of a fixing shaft on one side of the front end and the rear end, a third containing groove (17) is formed in the front end and the rear end of the bottom of the second bearing plate (16), and supporting mechanisms (18) are arranged in the third containing groove (17) respectively.

6. An office multifunctional chair as claimed in claim 5, wherein: supporting mechanism (18) are including fixed frame (19), fixed frame (19) are installed one side in corresponding third storage groove (17) through the fixed axle interlude of front end and rear end top, fixed frame (19) one side below is equipped with dog (20), the below is equipped with fixed plate (21) in fixed frame (19), fixed plate (21) are installed in fixed frame (19) through the fixed axle interlude of front end and rear end top.

7. An office multifunctional chair as claimed in claim 3, wherein: the front end and the rear end of one side of an installation cavity in the seat plate (1) are respectively provided with a fixing rod (22), the fixing rods (22) are respectively and fixedly installed on one side in the seat plate (1), two telescopic cavities (23) are symmetrically arranged in the middle of the first bearing plate (9), the fixing rods (22) are alternately installed in the corresponding telescopic cavities (23), and compression springs (24) are arranged on the fixing rods (22) and located in the telescopic cavities (23).

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