CN212815369U - Office chair - Google Patents

Abstract

The utility model discloses an office chair relates to office furniture technical field, including office chair body, movable block, slide bar and install cushion and support frame on office chair body, a side fixedly connected with riser of the lower surface of cushion on the office chair body, and the equal fixedly connected with horizontal plate in both ends of a riser side downside, and two opposite flanks of horizontal plate have all seted up the spout, and the spout does not run through horizontal plate, the equal fixedly connected with in two opposite flanks and spout assorted slider of movable block, and slider and spout sliding connection, the slide bar runs through the movable block, and slide bar and movable block sliding connection, one side fixed connection of the upper end of slide bar and meal plate lower surface can avoid the office staff to eat the takeaway and lead to oil to spattering on computer and accessory and cause the pollution to computer and accessory on the desk.

Description

Office chair

Technical Field

The utility model relates to an office furniture technical field specifically is an office chair.

Background

Office furniture is a tool which is convenient for an office worker or working in daily life and work and social activities, the office furniture can be divided into solid wood furniture, plate furniture, soft furniture, rattan furniture, bamboo furniture, metal furniture, steel and wood furniture and the like, WTO is added, China pays attention to the design, research and development and market development of the office furniture, professional office furniture enterprises appear in succession, and the office furniture grows rapidly, and is more suitable for the traditional concept of Chinese people.

Office chair belongs to one kind of office furniture, office chair generally needs and desk use together, and take out can all be ordered to the time of present majority's office staff eating, and office staff can all eat the take out on the desk, and current office chair can't provide the dinner plate of having dinner for office staff, and oil and hot water when so can leading to eating the take out can splash computer and the accessory on the desk to cause the pollution to computer and accessory, lead to being difficult to the clearance.

To this end we propose an office chair to solve the above problem.

SUMMERY OF THE UTILITY MODEL

1. Problems to be solved

To the problem that exists among the prior art, the utility model aims to provide an office chair solves the problem of mentioning in the above-mentioned background story.

2. Technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an office chair comprises an office chair body, a moving block, a sliding rod, a back cushion and a supporting frame, wherein the back cushion and the supporting frame are arranged on the office chair body, a vertical plate is fixedly connected to one side edge of the lower surface of the back cushion on the office chair body, and both ends of the lower side of one side surface of the vertical plate are fixedly connected with a horizontal strip plate, and two opposite side surfaces of the horizontal strip plate are respectively provided with a sliding chute, the sliding groove does not penetrate through the cross-bar plate, two opposite side surfaces of the moving block are fixedly connected with sliding blocks matched with the sliding groove, the slide block is connected with the slide groove in a sliding way, the slide rod penetrates through the movable block and is connected with the movable block in a sliding way, the upper end of the slide rod is fixedly connected with one side of the lower surface of the dinning plate, the lower end of the slide rod is fixedly connected with a baffle disc, the side edge of the upper surface of the movable block is fixedly connected with a side plate, and the side plate is in threaded connection with a locking bolt, and the slide bar is provided with a plurality of threaded holes which are distributed at equal intervals and are matched with the locking bolt.

As a further aspect of the present invention: the upper surface of the dining plate is provided with a teacup groove.

As a further aspect of the present invention: one side of the dinning plate is fixedly connected with a handle.

As a further aspect of the present invention: a plurality of air holes are formed on the cushion.

As a further aspect of the present invention: the upper surface of the supporting frame is fixedly connected with a sponge cushion.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, when the office staff take a meal in a take-away way, the meal plate is pulled to slide the movable block to pull out the meal plate, the slide bar slides upwards to screw the locking bolt into the threaded hole after sliding to a proper height, at the moment, the slide bar can be fixed, at the moment, the office staff can eat the meal plate, the office chair body can provide the meal plate for the office staff, the office staff can conveniently take the take-away way, the office staff can be prevented from eating the take-away way on the office desk, so that oil and soup can be splashed onto the computer and accessories thereof to pollute the computer and the accessories, the condition that the oil and the soup in the take-away way are splashed onto the computer and the accessories thereof to cause difficult cleaning is avoided, after eating, the meal plate is wiped clean, the locking bolt is screwed out from the threaded hole, the slide bar slides downwards to the lowest, and the baffle disc is not contacted with the ground at the moment, and then the meal plate slides towards the lower part of the cushion, alright with the below of taking in into the cushion with the meal board, the convenience is to taking in of meal board for the meal board can not hinder office staff's normal position of sitting, because the spout does not run through the horizontal slat, so the unable roll-off spout of movable block, thereby carry on spacingly to the movable block, keep off the dish and can prevent that the slide bar upwards roll-off keeps off the dish.

2. The utility model discloses in, the bleeder vent can play ventilative effect to strengthened the comfort level that the user sat, the foam-rubber cushion can make user's arm more comfortable when placing on the support frame.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure below the cushion of the present invention;

fig. 3 is a schematic structural view of a section of the middle moving block and the sliding rod of the present invention.

In the figure: 1. an office chair body; 2. sitting and back cushion; 3. a support frame; 4. a sponge cushion; 5. air holes are formed; 6. a vertical plate; 7. a horizontal plate; 8. a moving block; 9. a slide bar; 10. a catch tray; 11. a side plate; 12. locking the bolt; 13. a dinning board; 14. a teacup groove; 15. a handle; 16. a chute; 17. a slider; 18. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, an office chair includes an office chair body 1, a moving block 8, a sliding rod 9, and a cushion 2 and a support frame 3 mounted on the office chair body 1, wherein a vertical plate 6 is fixedly connected to one side of a lower surface of the cushion 2 on the office chair body 1, a horizontal plate 7 is fixedly connected to both ends of a lower side of one side of the vertical plate 6, sliding grooves 16 are formed in both opposite sides of the horizontal plate 7, the sliding grooves 16 do not penetrate through the horizontal plate 7, sliding blocks 17 matched with the sliding grooves 16 are fixedly connected to both opposite sides of the moving block 8, the sliding blocks 17 are slidably connected to the sliding grooves 16, the sliding rod 9 penetrates through the moving block 8, the sliding rod 9 is slidably connected to the moving block 8, an upper end of the sliding rod 9 is fixedly connected to one side of a lower surface of a dining plate 13, a blocking plate 10 is fixedly connected to a lower end, the side plate 11 is in threaded connection with a locking bolt 12, and the slide rod 9 is provided with a plurality of threaded holes 18 which are distributed at equal intervals and matched with the locking bolt 12; when an office worker orders to take a meal, the dinning plate 13 is pulled to slide the movable block 8, the dinning plate 13 is pulled out, the slide rod 9 slides upwards, the locking bolt 12 is screwed into the threaded hole 18 after the dinning plate slides to a proper height, the slide rod 9 can be fixed, the office worker can eat the dinning plate 13 at the moment, the office chair body 1 can provide the dinning plate 13 for the office worker to facilitate the office worker to take the meal, the situation that oil and soup splashes on a computer and accessories thereof to pollute the computer and the accessories due to the fact that the office worker takes the meal on an office desk can be avoided, the situation that the oil and the soup splashes on the computer and the accessories to cause difficulty in cleaning is avoided, after the office worker finishes wiping the dinning plate 13 clean, the locking bolt 12 is screwed out from the threaded hole 18, the slide rod 9 slides downwards to the lowest, and the baffle plate 10 is not in contact with the ground, the dinning board 13 slides to the lower part of the cushion 2, so that the dinning board 13 can be stored below the cushion 2, the dinning board 13 can be conveniently stored, the dinning board 13 cannot obstruct normal sitting posture of office personnel, and the sliding groove 16 does not penetrate through the cross bar plate 7, so that the moving block 8 cannot slide out of the sliding groove 16, the moving block 8 is limited, and the blocking disc 10 can prevent the sliding rod 9 from upwards sliding out of the blocking disc 10.

The upper surface of the dinning plate 13 is provided with a teacup groove 14; the teacup groove 14 can be used for placing a cup, and is convenient for office staff to place the cup.

A handle 15 is fixedly connected to one side surface of the dinning plate 13; the handle 15 is convenient for office staff to pull out the dinner plate 13.

The seat back cushion 2 is provided with a plurality of air holes 5; the air holes 5 can play a role of ventilation, so that the sitting comfort of office staff is enhanced.

The upper surface of the support frame 3 is fixedly connected with a sponge cushion 4; the sponge pad 4 can make the arms of the office staff more comfortable when placed on the support frame 3. The utility model discloses a theory of operation is:

when an office worker orders to take a meal, the dinning plate 13 is pulled to slide the movable block 8, the dinning plate 13 is pulled out, the slide rod 9 is upwards slid, the lock bolt 12 is screwed into the threaded hole 18 after the slide rod 9 slides to a proper height, the slide rod 9 can be fixed, the office worker can eat the dinning plate 13, the office chair body 1 can provide the dinning plate 13 for the office worker to eat, the situation that the office worker eats the dinning plate on an office desk and splashes oil on a computer and accessories thereof to pollute the computer and the accessories thereof can be avoided, after eating, the dinning plate 13 is wiped clean, the lock bolt 12 is screwed out from the threaded hole 18, the slide rod 9 is downwards slid to the lowest position, the baffle disc 10 is not in contact with the ground, then the dinning plate 13 is slid towards the lower part of the cushion 2, the dinning plate 13 can be stored in the lower part of the cushion 2, the dinning plate 13 is convenient to store, and the dinning plate 13 can not obstruct normal sitting posture of the office worker, since the sliding groove 16 does not penetrate through the cross strip plate 7, the moving block 8 cannot slide out of the sliding groove 16, so that the moving block 8 is limited, and the blocking disc 10 can prevent the sliding rod 9 from sliding out of the blocking disc 10 upwards.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", 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 simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, should not be taken as limiting, and it should be noted that the terms "mounted" and "connected" are intended to be broadly construed, and include, for example, either fixed or removable connections, or integrally formed, mechanically connected, or indirectly connected through an intermediate medium, and the specific meaning of the terms in the present application can be understood through specific situations.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. An office chair comprises an office chair body (1), a moving block (8), a sliding rod (9), a cushion (2) and a support frame (3) which are arranged on the office chair body (1), and is characterized in that one side of the lower surface of the cushion (2) on the office chair body (1) is fixedly connected with a vertical plate (6), both ends of the lower side of one side of the vertical plate (6) are fixedly connected with a transverse plate (7), two opposite side surfaces of the transverse plate (7) are respectively provided with a sliding groove (16), the sliding grooves (16) do not penetrate through the transverse plate (7), two opposite side surfaces of the moving block (8) are respectively fixedly connected with a sliding block (17) matched with the sliding grooves (16), the sliding blocks (17) are slidably connected with the sliding grooves (16), the sliding rod (9) penetrates through the moving block (8), the sliding rod (9) is slidably connected with the moving block (8), the upper end of the sliding rod (9) is fixedly connected with one side, the lower end of the sliding rod (9) is fixedly connected with a baffle disc (10), the side edge of the upper surface of the moving block (8) is fixedly connected with a side plate (11), the side plate (11) is connected with a locking bolt (12) in a threaded mode, and the sliding rod (9) is provided with a plurality of threaded holes (18) which are distributed at equal intervals and matched with the locking bolt (12).

2. An office chair as claimed in claim 1, characterised in that the top surface of the dinning board (13) is provided with a cup slot (14).

3. An office chair as claimed in claim 1, characterised in that a handle (15) is fixedly attached to one side of the dinning board (13).

4. An office chair as claimed in claim 1, characterised in that the seat-back cushion (2) is provided with a plurality of ventilation holes (5).

5. An office chair as claimed in claim 1, characterised in that a sponge pad (4) is fixedly attached to the upper surface of the support frame (3).

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