CN216255969U

CN216255969U - Office table with extensible table plate

Info

Publication number: CN216255969U
Application number: CN202122357783.7U
Authority: CN
Inventors: 邱令卫; 王鹏; 段玉华
Original assignee: Shandong Xingtan Science And Education Equipment Co ltd
Current assignee: Shandong Xingtan Science And Education Equipment Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-04-12
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses an office table with an extensible table plate, which comprises a table plate, a first extensible plate, a second extensible plate and an inner column, wherein a hollow groove is formed in the table plate, the first extensible plate is arranged in the hollow groove and is slidably mounted in the hollow groove through a first slide rail, sliding grooves are formed in the front ends of the two sides of the outer bottom surface of the table plate, a pulley is slidably mounted in each sliding groove, the pulley is rotatably mounted on one side of the top end of a lifting frame, a second shaft seat is fixedly mounted at the rear ends of the two sides of the outer bottom surface of the table plate, the inner part of the second shaft seat is rotatably connected with the other side of the top end of the lifting frame, a clamping rod is fixedly arranged on one side of the bottom end of the lifting frame and clamped in a clamping groove, and the clamping groove is formed in the front ends of the two sides of the top surface of a bottom plate. The height of the desk plate can be adjusted in a lifting mode, the desk plate is convenient to use by people with different heights, and the extensible extension plates are arranged on the two sides of the desk plate, so that the using area of the desk plate can be enlarged, and the desk plate is convenient for workers to use.

Description

Office table with extensible table plate

Technical Field

The utility model relates to the technical field of office furniture, in particular to an office table with an extensible table board.

Background

Nowadays, more and more staff official working in front of the desk, therefore the desk also is an indispensable office apparatus, and the desk is the appurtenance of handling usefulness, can be used for placing office supplies, and the staff also can lie prone and rest on it.

The existing office table has the great defect that the height of a table plate of the office table can not be adjusted along with the needs of workers, different people have different heights, the office table is inconvenient to use, the area of the table top is fixed and cannot be expanded, the use area is narrow, more files cannot be placed, large-area paper cannot be well laid out like drawings, and the office table is inconvenient for the workers to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an office table with an extensible table plate, which has the advantages of adjustable height, convenience in use for people with different heights, and the extensible table plates arranged on the two sides of the office table can enlarge the use area of the table plate and facilitate the use of workers, and solves the problems that the height of the table plate of the conventional office table cannot be adjusted according to the needs of the workers, different people have different heights, the office table is inconvenient to use, the area of the table top is fixed and cannot be expanded, the use area is narrow, more files cannot be placed, large-area paper such as drawings cannot be well spread, and the use of the workers is inconvenient.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an extending desk of table, includes table, first extension board, second extension board and inner prop, the dead slot has been seted up to the inside of table, and the inside of dead slot is equipped with first extension board, and just first extension board is through the inside of first slide rail slidable mounting at the dead slot, the outside basal surface both sides front end of table is equipped with the spout, and the inside of spout slides has the pulley, and the pulley rotates and installs in top one side of crane, the outside basal surface both sides rear end of table is fixed with the secondary shaft seat, and the inside of secondary shaft seat rotates the top opposite side of connecting the crane, bottom one side of crane is fixed with the card stick, and the card stick card is gone into in the inside of draw-in groove, and the draw-in groove is established at the top both sides front end of bottom plate.

Preferably, the other side of the bottom end of the lifting frame is rotatably connected inside the first shaft seat, and the first shaft seat is arranged at the rear ends of the two sides of the top surface of the bottom plate.

Preferably, a second extension plate is arranged in the middle of the outer bottom surface of the table plate, and the second extension plate is slidably mounted in the middle of the outer bottom surface of the table plate through a second slide rail.

Preferably, the middle of the front surface of the second extending plate and the middle of the side surface of the first extending plate are both provided with a pull opening.

Preferably, a third shaft seat is fixed at one end of the bottom surface of the first extension plate, a sleeve column is rotatably installed inside the third shaft seat, and an inner column is inserted inside the sleeve column.

Preferably, a rubber pad is fixed at the bottom end of the inner column, a fixing bolt is attached to the top end of the inner column, and the fixing bolt is rotatably inserted into the outer bottom end of the sleeve column.

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

1. according to the utility model, the area of the table plate can be enlarged by arranging the first extension plate, so that the effect of enlarging the use area of the table plate is achieved, the first extension plate can be stably supported after extending out through the matching of the sleeve column and the inner column, and the effect of extending and grounding to support the first extension plate is achieved.

2. According to the desk, the clamping rod is matched with the clamping groove, the lifting frame can be limited and fixed in the telescopic state, the effect of fixing the height of the desk is achieved, the desk can be lifted and lowered by arranging the lifting frame, and the effect of adjusting the corresponding height of the desk according to the height of a worker is achieved.

Drawings

FIG. 1 is a side view of the internal structure of the present invention;

FIG. 2 is a schematic view of a front view of the extension board of the present invention;

fig. 3 is a schematic view of the extended front view of the extension board of the present invention.

In the figure: 1. a table plate; 2. an empty groove; 3. a first spreader plate; 4. sleeving a column; 5. a third shaft seat; 6. a first slide rail; 7. fixing the bolt; 8. a second shaft base; 9. a lifting frame; 10. a first shaft seat; 11. a base plate; 12. a card slot; 13. clamping the rod; 14. a chute; 15. a pulley; 16. a second slide rail; 17. a second spreader plate; 18. an inner column; 19. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution of an extensible desk plate: an office table with an extensible table plate comprises a table plate 1, a first extensible plate 3, a second extensible plate 17 and an inner column 18, wherein a hollow groove 2 is formed in the table plate 1, the first extensible plate 3 can be placed in the hollow groove 2 in a hidden mode when the hollow groove 2 is formed, the first extensible plate 3 can be pushed into the hollow groove 2 to be placed in the hidden mode when the first extensible plate 3 is not used, normal use is not hindered, the first extensible plate 3 is arranged in the hollow groove 2, the first extensible plate 3 is slidably mounted in the hollow groove 2 through a first sliding rail 6, the area of the table plate 1 can be enlarged through the arrangement of the first extensible plate 3, the effect of enlarging the using area of the table plate 1 is achieved, a third shaft seat 5 is fixed to one end of the bottom surface of the first extensible plate 3, the sleeve column 4 can be rotatably attached to the bottom surface of the first extensible plate 3 due to the arrangement of the third shaft seat 5, the sleeve column can be conveniently taken in along with the first extensible plate 3, set post 4 is installed in the inside rotation of third axle bed 5, the inside of set post 4 has inserted interior post 18, cooperation through set post 4 and interior post 18, make first extension board 3 can carry out the outrigger to it after stretching out, the effect of extending the first extension board 3 of ground connection support has been reached, the bottom mounting of interior post 18 has rubber pad 19, the installation of rubber pad 19 makes interior post 18 not contact with ground direct when contacting ground, prevent that wearing and tearing from producing the abnormal sound, fixing bolt 7 has been posted on the top of interior post 18, fixing bolt 7's installation makes the interior post 18 of inserting in set post 4 can be fixed by the extrusion, the length that stretches out of spacing interior post 18 has been played, and fixing bolt 7 rotates the outside bottom of inserting at set post 4.

The front ends of two sides of the outer bottom surface of the table plate 1 are provided with sliding grooves 14, pulleys 15 are arranged inside the sliding grooves 14 in a sliding mode, the pulleys 15 are rotatably installed on one side of the top end of a lifting frame 9, a second shaft seat 8 is fixed on the rear ends of two sides of the outer bottom surface of the table plate 1, the inner part of the second shaft seat 8 is rotatably connected with the other side of the top end of the lifting frame 9, a clamping rod 13 is fixed on one side of the bottom end of the lifting frame 9, the clamping rod 13 is clamped inside a clamping groove 12, the clamping groove 12 is arranged at the front ends of two sides of the top surface of a bottom plate 11, the lifting frame 9 can be limited and fixed in the telescopic state through the matching of the clamping rod 13 and the clamping groove 12, the effect of fixing the height of the table plate 1 is achieved, the other side of the bottom end of the lifting frame 9 is rotatably connected inside a first shaft seat 10, the first shaft seat 10 is arranged at the rear ends of two sides of the top surface of the bottom plate 11, through the lifting frame 9, the lifting frame 1 can be lifted and lowered, reached and to have adjusted the corresponding high effect of table 1 according to staff's height, be equipped with second extension board 17 in the middle of the outside basal surface of table 1, the keyboard that the installation of second extension board 17 made the computer use can place its surface, it hides the position of placing to provide, and second extension board 17 passes through second slide rail 16 slidable mounting in the middle of the outside basal surface of table 1, the mouth of drawing has all been seted up in the middle of the front surface of second extension board 17 and in the middle of the side of first extension board 3, the seting up of mouth of drawing makes first extension board 3 and second extension board 17 be convenient for by the pulling, the point of exerting force is provided.

The working principle is as follows: when the desk is used by a worker, the worker can adjust the height of the desk 1 according to the height requirement of the worker, the worker holds the clamping rod 13 to lift the clamping rod 13 from the clamping groove 12, pushes or pulls the clamping rod 13 to adjust the current height of the desk 1, determines which clamping groove 12 the clamping rod 13 is clamped into according to the fact that the desk 1 is pushed up or pulled down by the lifting frame 9, clamps the clamping rod 13 into the clamping groove 12 after determining, after the height position of the desk 1 is determined, the worker can insert fingers into the pulling opening formed in the side face of the first extending plate 3, applies force to pull out the first extending plate 3 contracted in the empty groove 2, pulls the worker to pull the sleeve column 4 rotatably installed on the bottom surface to pull the sleeve column 4 to be vertical after pulling out, then screws the fixing bolt 7 to release extrusion on the inner column 18 in the sleeve column 4, the inner column 18 extends out and contacts with the ground, and screws the fixing bolt 7 again after the fixing bolt contacts with the ground, to the interior post 18 of cover post 4 extrude fixedly, the great area of table 1 that has expanded of stretching out of first extension board 3, the staff of being convenient for places more article, makes things convenient for its use, if need put the computer on the table 1, its keyboard can be placed on second extension board 17, direct finger inserts when needs use and sets up inside the drawing opening on second extension board 17 front surface, apply the pulling second extension board 17 expose out the keyboard can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An office table of extensible table board, includes table (1), first extension board (3), second extension board (17) and interior post (18), its characterized in that: dead slot (2) have been seted up to the inside of table (1), and the inside of dead slot (2) is equipped with first extension board (3), and first extension board (3) are through first slide rail (6) slidable mounting in the inside of dead slot (2), the outside basal surface both sides front end of table (1) is equipped with spout (14), and the inside slip of spout (14) has pulley (15), and pulley (15) rotate to be installed in top one side of crane (9), the outside basal surface both sides rear end of table (1) is fixed with second shaft seat (8), and the top opposite side of crane (9) is connected in the inside rotation of second shaft seat (8), the bottom one side of crane (9) is fixed with card stick (13), and inside at draw-in groove (12) is gone into to card stick (13), and establishes the top both sides front end at bottom plate (11).

2. A desk extendable to a desk top as claimed in claim 1 wherein: the other side of the bottom end of the lifting frame (9) is rotatably connected inside the first shaft seat (10), and the first shaft seat (10) is arranged at the rear ends of the two sides of the top surface of the bottom plate (11).

3. A desk extendable to a desk top as claimed in claim 1 wherein: the middle of the outer bottom surface of the table plate (1) is provided with a second extension plate (17), and the second extension plate (17) is slidably mounted in the middle of the outer bottom surface of the table plate (1) through a second sliding rail (16).

4. A desk extendable to a desk top as claimed in claim 1 wherein: the middle of the front surface of the second extension plate (17) and the middle of the side surface of the first extension plate (3) are provided with pull openings.

5. A desk extendable to a desk top as claimed in claim 1 wherein: a third shaft seat (5) is fixed at one end of the bottom surface of the first extension plate (3), a sleeve column (4) is rotatably installed inside the third shaft seat (5), and an inner column (18) is inserted inside the sleeve column (4).

6. A desk extendable to a desk top as claimed in claim 1 wherein: the bottom end of the inner column (18) is fixed with a rubber pad (19), the top end of the inner column (18) is pasted with a fixing bolt (7), and the fixing bolt (7) is rotatably inserted into the bottom end of the outer portion of the sleeve column (4).