CN220327041U - Adjustable work table - Google Patents

Abstract

The utility model relates to the technical field of work tables, in particular to an adjustable work table, which comprises a tabletop, wherein the front side of the bottom end and the rear side of the bottom end of the tabletop are fixedly connected with support plates, the left end of the tabletop is provided with an adjusting groove, the front end and the rear end of the adjusting groove are respectively provided with a limiting groove, the interiors of the two limiting grooves are respectively provided with a sliding plate in a sliding manner, the middle of the two sliding plates is fixedly connected with an adjusting plate, a plurality of thread grooves are uniformly formed in the adjusting plate, the interiors of the thread grooves are respectively connected with a screw rod in a threaded manner, the top ends of the screw rods are respectively connected with a flat plate in a rotating manner, the adjacent two flat plates are in close contact, the front end of the tabletop is in threaded connection with a fixing screw for fixing the adjusting plate, the front side of the bottom end and the rear side of the flat plate are respectively provided with a sliding rod, and the two sliding rods are respectively in sliding fit with the adjusting plate; the top end surface of the extended work table can be in a flat state, so that corresponding books and equipment can be stored flatly, and the practicality of the use of the book and equipment is improved.

Description

Adjustable work table

Technical Field

The utility model relates to the technical field of work tables, in particular to an adjustable work table.

Background

As is well known, a work table is often required in daily office work, various financial information files are placed on the work table to be piled up and tidied, so that the consulting and the operation of various information are facilitated, the inventor finds that the work table is usually a flat plate as a work table in daily work, and then the various information is placed and piled up on the work table to be browsed and operated, but when more information is placed on the work table, the situation that the information is not put down when more information is browsed simultaneously can be caused due to the limited placing area of the work table.

According to the utility model, the utility model patent with Chinese patent number of CN202222514123.X discloses an adjustable work table, which comprises a table body, wherein an adjusting device is arranged at the top of the table body, a limiting device is arranged at the top of the table body, the adjusting device comprises a sliding block, one end of the sliding block is fixedly connected with a flat plate, a first rectangular groove is formed at the top of the table body, the surface size and shape of the flat plate are matched with the inner wall size and shape of the first rectangular groove, when the table body is required to be increased in placement area, a clamping rod is rotated under the action of a cylindrical block at first, the clamping rod is moved out of the inner side of a fixing frame to release the limit of the flat plate, at the moment, the flat plate is moved under the action of the sliding groove and the sliding block, when the flat plate is moved to a designated position, the positioning rod is moved out of the second round hole and the inner part of a third round hole, at the moment, the round hole block is rotated under the action of an auxiliary block and a rotating rod, the round hole block drives the rectangular frame to rotate, the rectangular frame drives the rectangular rod to rotate, the rectangular rod drives the threaded rod to rotate, the threaded rod drives the threaded cylinder to rotate, the threaded cylinder drives the anti-skid block to rotate, when the rectangular frame rotates to a position vertical to the ground, the other second round hole is overlapped with the third round hole, the positioning rod is inserted into the second round hole and the inside of the third round hole at the moment, the positioning rod is used for fixing the rectangular frame, the rectangular rod is pulled at the moment, the threaded hole is driven to move up and down, when the rectangular rod moves to a specified position, the threaded hole is overlapped with the first round hole, the bolt is rotated into the threaded hole and the inside of the first round hole, the rectangular rod is fixed, the threaded cylinder is rotated at the moment, the threaded cylinder drives the anti-skid block to move up and down under the action of the threaded rod, when the antiskid block moves to cling to the ground, the increased placement area of the table body and the support to the flat plate are completed, but after the flat plate is pulled out, a moving height difference exists between the top end surface of the flat plate and the top end surface of the table body, so that the flatness of the extended table top is poor, corresponding book equipment is inconvenient to store in the joint place of the flat plate and the table top, and the use practicability of the book equipment is reduced.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides an adjustable work table for solving the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the adjustable work table comprises a table top, wherein a support plate is fixedly connected to the front side of the bottom end and the rear side of the bottom end of the table top, an adjusting groove is formed in the left end of the table top, limit grooves are formed in the front end and the rear end of the adjusting groove, and sliding plates are slidably arranged in the two limit grooves;

an adjusting plate is fixedly connected between the two sliding plates, a plurality of thread grooves are uniformly formed in the adjusting plate, screw rods are connected in the thread grooves in a threaded manner, flat plates are connected to the top ends of the screw rods in a rotary manner, and two adjacent flat plates are in close contact with each other;

the front end of the desktop is connected with a fixing screw used for fixing the adjusting plate in a threaded manner.

Preferably, the front side of the bottom end and the rear side of the bottom end of the flat plate are respectively provided with a slide rod connected with the adjusting plate in a sliding fit mode.

Further, a positioning ring is fixedly connected to the screw rod.

Still further, the right-hand member of desktop is provided with a plurality of drawers.

In a further scheme, the front end of the support plate positioned at the rear side is fixedly connected with a storage cabinet.

On the basis of the scheme, the bottom end of the screw rod is fixedly connected with a rotating handle.

(III) beneficial effects

Compared with the prior art, the utility model provides an adjustable work table, which has the following beneficial effects:

this adjustable work table, when the area of the table body needs to be increased, the pulling regulating plate moves to the left side and makes the dull and stereotyped right side that draws the desktop of corresponding quantity, then anticlockwise rotation screw rod, anticlockwise rotation relative regulating plate upwards moves, the screw rod drives dull and stereotyped upward movement, make the terminal surface that is located a plurality of dull and stereotyped on the left of the desktop flush with the top face of desktop, make simultaneously with the adjacent dull and stereotyped of desktop and desktop in close contact, then the screw-type fixed screw is fixed the regulating plate, thereby it can make the top face of work table after extending be in smooth state, be convenient for to the corresponding books and equipment and level and store, the practicality of its use has been improved.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic top view of a table top and adjustment plate connection of the present utility model;

FIG. 4 is a schematic side view of the structural connection of the adjusting plate and the flat plate of the present utility model.

In the figure: 1. a tabletop; 2. a support plate; 3. a slide plate; 4. an adjusting plate; 5. a screw; 6. a flat plate; 7. a slide bar; 8. a positioning ring; 9. a drawer; 10. a storage cabinet; 11. a rotating handle; 12. and (5) fixing a screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, an adjustable work table, including desktop 1, the equal fixedly connected with extension board 2 of bottom front side and bottom rear side of desktop 1, the left end of desktop 1 is provided with the adjustment tank, the front end and the rear end of adjustment tank all are provided with the spacing groove, the inside of two spacing grooves all slides and is provided with slide 3, the centre fixedly connected with regulating plate 4 of two slide 3, evenly be provided with a plurality of screw grooves on regulating plate 4, the equal threaded connection in inside of a plurality of screw grooves has screw rod 5, the bottom fixedly connected with of screw rod 5 changes handle 11, be convenient for rotate screw rod 5 through changeing handle 11, the top of each screw rod 5 is all rotated and is connected with dull and stereotyped 6, the intensive contact between two adjacent dull and stereotyped 6, the front end threaded connection of desktop 1 has the fixed screw 12 that is used for carrying out the fixing to regulating plate 4, when the area of the increase table body, the pulling regulating plate 4 moves left side and makes corresponding quantity's dull and stereotyped 6 draw to the right side of desktop 1, then anticlockwise rotation screw rod 5, screw rod 5 anticlockwise rotates relative regulating plate 4 and upwards moves, screw rod 5 drives dull and stereotyped 6 and makes the upward movement, make the top of a plurality of flat side 1 and flat side's top of flat side 1 and the corresponding flat top of desk top 1 are located with the corresponding top of desk 1, thereby the top is in the state of the top of the desk 1, the top is convenient for carrying out the top is in the improvement, and the top of the desk 1, and the top is in the condition that is in the top of its top of the corresponding top is in order to be in the condition to be used to be in and flush with the top and flat and top 1, and top surface, and top is convenient to be used.

Referring to fig. 4, the front side and the rear side of the bottom end of the flat plate 6 are respectively provided with a slide bar 7, and the two slide bars 7 are slidably matched with the adjusting plate 4, so that the flat plate 6 is positioned by the slide bars 7.

Referring to fig. 1 and 4, a positioning ring 8 is fixedly connected to the screw 5, and the positioning ring 8 is used for positioning, and when the top end surface of the positioning ring 8 contacts with the bottom end surface of the adjusting plate 4, the top end surface of the flat plate 6 is flush with the top end surface of the table top 1.

Referring to fig. 1 and 2, a plurality of drawers 9 are provided at the right end of the desktop 1, and a storage cabinet 10 is fixedly connected to the front end of the support plate 2 at the rear side, so that books and corresponding office appliances can be conveniently stored through the storage cabinet 10 and the drawers 9.

To sum up, when the area of the desk body needs to be increased, the adjustable work desk pulls the adjusting plate 4 to move leftwards to enable the corresponding number of flat plates 6 to be pulled to the right side of the desk top 1, then the screw 5 rotates anticlockwise, the screw 5 rotates anticlockwise to move upwards relative to the adjusting plate 4, the screw 5 drives the flat plates 6 to move upwards to enable the top end face of the positioning ring 8 to be in contact with the bottom end face of the adjusting plate 4, at the moment, the top end face of the flat plates 6 is flush with the top end face of the desk top 1, meanwhile, the flat plates 6 adjacent to the desk top 1 are in close contact with the desk top 1, and then the adjusting plate 4 is fixed by the screw fixing screws 12, so that the size adjustment work of the desk top 1 is completed.

In the present utility model, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, and may be fixedly attached, detachably attached, or integrated, for example; the connection may be mechanical connection, direct connection or indirect connection through an intermediate medium, and may be internal connection of two elements or interaction relationship of two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Claims (6)

1. An adjustable work table comprising a table top (1), characterized in that: the front side and the rear side of the bottom end of the tabletop (1) are fixedly connected with support plates (2), the left end of the tabletop (1) is provided with an adjusting groove, the front end and the rear end of the adjusting groove are both provided with limiting grooves, and sliding plates (3) are slidably arranged in the two limiting grooves;

an adjusting plate (4) is fixedly connected between the two sliding plates (3), a plurality of thread grooves are uniformly formed in the adjusting plate (4), screw rods (5) are connected in the thread grooves in a threaded mode, flat plates (6) are connected to the top ends of the screw rods (5) in a rotating mode, and two adjacent flat plates (6) are in tight contact;

the front end of the tabletop (1) is connected with a fixing screw (12) for fixing the adjusting plate (4) through threads.

2. An adjustable work table according to claim 1, wherein: the front side and the rear side of the bottom end of the flat plate (6) are respectively provided with a slide rod (7), and the two slide rods (7) are in sliding fit with the adjusting plate (4).

3. An adjustable work table according to claim 2, wherein: and a positioning ring (8) is fixedly connected to the screw (5).

4. An adjustable work table according to claim 3, wherein: the right end of the desktop (1) is provided with a plurality of drawers (9).

5. An adjustable work table according to claim 4, wherein: the front end of the support plate (2) positioned at the rear side is fixedly connected with a storage cabinet (10).

6. An adjustable work table according to claim 5, wherein: the bottom end of the screw rod (5) is fixedly connected with a rotating handle (11).