CN215649781U

CN215649781U - Movable multifunctional office table

Info

Publication number: CN215649781U
Application number: CN202120437675.8U
Authority: CN
Inventors: 万军
Original assignee: Shanghai Boshang Advertising Co ltd
Current assignee: Shanghai Boshang Advertising Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2022-01-28
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a movable multifunctional office table, which belongs to the technical field of office supplies and comprises an office table, wherein steering wheels are arranged at four corners of the lower surface of the office table, a limiting seat is arranged in the office table, the left side surface and the right side surface of the limiting seat are respectively lapped with the left side surface and the right side surface of the inner wall of the office table, and the left side surface and the right side surface of the inner wall of the office table are fixedly connected with threaded groove blocks. This portable multifunctional office table, the connection effect through spacing lead screw cooperation screw thread groove piece, make spacing seat can carry out the oscilaltion, and make the sucking disc descend to adsorb fixedly with the floor mutually, effectively prevent that the office table bottom from rocking, and through interior vaulting pole pressurized shrink, cooperation piston piece makes the support cavity form the negative pressure, the adsorption affinity of further increase sucking disc, compare in traditional office table, this office table not only is convenient for remove but also is convenient for carry out multiple spacing to its bottom, effectively prevent that the office table from sliding, the security is higher and the suitability is strong.

Description

Movable multifunctional office table

Technical Field

The utility model belongs to the technical field of office supplies, and particularly relates to a movable multifunctional office table.

Background

Essential important part of desk when office supplies, general desk is made with wood system or plastics usually, its simple structure, convenient to use, current desk is at the in-process that uses, though its desk utilizes the directive wheel can be convenient for remove, and current directive wheel structure also possesses the auto-lock structure, but its directive wheel leads to the desk bottom to become flexible easily when cooperation desk carries out daily use, and stability is relatively poor, leads to its suitability relatively poor, and then needs to improve it.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides a movable multifunctional office table, which solves the problems that the bottom of the office table is easy to loosen, the stability is poor and the applicability is poor when the steering wheel is matched with the office table for daily use although the office table can be conveniently moved by using the steering wheel in the using process of the conventional office table, and the conventional steering wheel structure also has a self-locking structure.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a portable multifunctional office table, includes the desk, the four corners of desk lower surface all is provided with the directive wheel, be provided with spacing seat in the desk, the left and right sides face of spacing seat respectively with the left and right sides face overlap joint of desk inner wall, the equal fixedly connected with screw thread groove piece of the left and right sides face of desk inner wall, threaded connection has spacing lead screw in the screw thread groove piece, the bearing has been cup jointed on the top of spacing lead screw, and the one end joint of bearing is at the lower surface of spacing seat.

The four corners of the lower surface of the limiting seat are fixedly connected with supporting cavities, suckers are arranged at the bottom ends of the supporting cavities, inner supporting rods are arranged at the bottom ends of the supporting cavities, one ends of the inner supporting rods are clamped in the supporting cavities, piston blocks are fixedly connected to the top ends of the inner supporting rods, the outer walls of the piston blocks are in lap joint with the inner walls of the supporting cavities, and exhaust holes are formed in the left side surface and the right side surface of the supporting cavities.

As a further scheme of the utility model: the outer wall of the limiting screw rod is in threaded connection with a threaded cap, and the threaded cap is located below the threaded groove block.

As a further scheme of the utility model: the piston block is made of rubber, the upper surface of the piston block is fixedly connected with a spring, and the top end of the spring is fixedly connected with the upper surface of the inner wall of the supporting cavity.

As a further scheme of the utility model: the front of spacing seat is provided with two spacing splint, two guide blocks of the equal fixedly connected with in the back of two spacing splint, two direction spouts have been seted up in the front of spacing seat, and the one end joint of two guide blocks is in same direction spout, the front threaded connection of spacing splint has fastening screw, the upper surface of spacing seat is provided with a plurality of rubber pad.

As a further scheme of the utility model: the right side face of the limiting clamping plate is fixedly connected with a plurality of anti-skidding blocks, the anti-skidding blocks are made of rubber, and the cross section of the limiting seat is of an L-shaped structure.

(III) advantageous effects

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

1. this portable multifunctional office table, the connection effect through spacing lead screw cooperation screw thread groove piece, make spacing seat can carry out the oscilaltion, and make the sucking disc descend to adsorb fixedly with the floor mutually, effectively prevent that the office table bottom from rocking, and through interior vaulting pole pressurized shrink, cooperation piston piece makes the support cavity form the negative pressure, the adsorption affinity of further increase sucking disc, compare in traditional office table, this office table not only is convenient for remove but also is convenient for carry out multiple spacing to its bottom, effectively prevent that the office table from sliding, the security is higher and the suitability is strong.

2. This portable multifunctional office table through the effect that sets up spacing seat, can not only be convenient for fix the bottom of desk, cooperates the effect of spacing splint simultaneously, can be convenient for install deposit computer machine case and carry out official working and use, effectively utilizes its space to through the cooperation of guide block, direction spout and fastening screw, can adjust installation space, be convenient for install the office computer of different specifications, the practicality is better.

3. This portable multifunctional office table through the effect that sets up rubber pad and non slipping spur, can increase and office computer machine case between the frictional force, can effectively prevent again when being convenient for install between it directly to collide with and lead to it impaired.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic cross-sectional view of a front view of a support chamber according to the present invention;

FIG. 3 is an enlarged schematic view of FIG. 1 at A;

FIG. 4 is an enlarged view of the structure of FIG. 1 at B;

in the figure: the device comprises an office table 1, a steering wheel 2, a sucking disc 3, a limiting seat 4, a rubber pad 5, a guide sliding groove 6, a limiting clamping plate 7, an inner supporting rod 8, a piston block 9, a spring 10, an exhaust hole 11, a supporting cavity 12, a bearing 13, a threaded groove block 14, a threaded cap 15, a limiting screw rod 16, a guide block 17, a fastening screw 18 and an antiskid block 19.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a portable multifunctional office table, including desk 1, the four corners of 1 lower surface of desk all is provided with directive wheel 2, be provided with spacing seat 4 in the desk 1, the left and right sides face of spacing seat 4 respectively with the left and right sides face overlap joint of 1 inner wall of desk, the equal fixedly connected with screw thread groove piece 14 of the left and right sides face of 1 inner wall of desk, 14 female connection in screw thread groove piece have spacing lead screw 16, bearing 13 has been cup jointed on the top of spacing lead screw 16, and bearing 13's one end joint is at spacing seat 4's lower surface.

The equal fixedly connected with in four corners of spacing seat 4 lower surface supports cavity 12, and the bottom of supporting cavity 12 is provided with sucking disc 3, supports cavity 12 bottom and is provided with interior vaulting pole 8, and the one end joint of interior vaulting pole 8 is in supporting cavity 12, and the top fixedly connected with piston block 9 of interior vaulting pole 8, and the outer wall of piston block 9 and the inner wall overlap joint of supporting cavity 12, the exhaust hole 11 has all been seted up to the left and right sides face of supporting cavity 12.

Specifically, as shown in fig. 1 and 3, the outer wall of the limiting screw rod 16 is connected with a screw cap 15 in a threaded manner, the screw cap 15 is located below the thread groove block 14, the sucking disc 3 connected with the limiting seat 4 can be driven to descend to be adsorbed on the ground by screwing the limiting screw rod 16, stable use of the office table is guaranteed, and meanwhile, the limiting screw rod 16 can be limited by the screw cap 15 to prevent the limiting screw rod from being stressed and loosened.

Specifically, as shown in fig. 2, the piston block 9 is made of rubber, the spring 10 is fixedly connected to the upper surface of the piston block 9, the top end of the spring 10 is fixedly connected to the upper surface of the inner wall of the supporting cavity 12, the adsorption force of the sucker 3 can be increased conveniently under the action of the piston block 9, and the piston block 9 is enabled to be reset conveniently under the action of the spring 10.

Specifically, as shown in fig. 4, two limiting clamp plates 7 are arranged on the front side of the limiting seat 4, two guide blocks 17 are fixedly connected to the back sides of the two limiting clamp plates 7, two guide chutes 6 are formed in the front side of the limiting seat 4, one ends of the two guide blocks 17 are clamped in the same guide chute 6, fastening screws 18 are connected to the front side of the limiting clamp plates 7 in a threaded manner, a plurality of rubber pads 5 are arranged on the upper surface of the limiting seat 4, the two limiting clamp plates 7 can be movably adjusted through the connection and cooperation of the guide blocks 17 and the guide chutes 6, computer cases of different specifications can be installed by adjusting the distance between the two limiting clamp plates, the computer cases can be extruded and limited, excessive extrusion on the computer cases can be effectively prevented by matching the rubber pads 5 while the looseness of the computer cases is prevented, the computer cases have certain protection performance, and a plurality of anti-skid blocks 19 are fixedly connected to the right side surfaces of the limiting clamp plates 7, and the non-slip block 19 is made of rubber, the cross section of the limiting seat 4 is of an L-shaped structure, the non-slip effect can be achieved under the action of the non-slip block 19, and meanwhile, the cross section of the limiting seat 4 is of the L-shaped structure, so that influence on legs of a human body can be prevented, and normal use is facilitated.

The working principle of the utility model is as follows:

during the use, at first remove the position that needs to put desk 1 through directive wheel 2, put stable back, it is rotatory through operation spacing lead screw 16, make it drive spacing seat 4 downstream through thread groove piece 14, it drives simultaneously and supports cavity 12 and sucking disc 3 decline and adsorb with the floor in step, and interior vaulting pole 8 pressurized rises, make and form great negative pressure in the support cavity 12, adsorb the bottom of desk 1 by sucking disc 3, secondly, according to the user demand of official working, install the computer through spacing seat 4, and slide adjusting spacing splint 7 and utilize fastening screw 18 to carry out spacing fixed to the computer machine case, accomplish the process of using promptly.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a portable multi-functional desk, includes desk (1), its characterized in that: the four corners of the lower surface of the office table (1) are respectively provided with a steering wheel (2), a limiting seat (4) is arranged in the office table (1), the left side surface and the right side surface of the limiting seat (4) are respectively lapped with the left side surface and the right side surface of the inner wall of the office table (1), the left side surface and the right side surface of the inner wall of the office table (1) are respectively fixedly connected with a thread groove block (14), the thread groove block (14) is internally connected with a limiting screw rod (16), the top end of the limiting screw rod (16) is sleeved with a bearing (13), and one end of the bearing (13) is clamped on the lower surface of the limiting seat (4);

the all fixedly connected with in four corners of spacing seat (4) lower surface supports cavity (12), the bottom of supporting cavity (12) is provided with sucking disc (3), it is provided with interior vaulting pole (8) to support cavity (12) bottom, the one end joint of interior vaulting pole (8) is in supporting cavity (12), the top fixedly connected with piston piece (9) of interior vaulting pole (8), and the outer wall of piston piece (9) and the inner wall overlap joint that supports cavity (12), exhaust hole (11) have all been seted up to the left and right sides face of supporting cavity (12).

2. A movable multi-function desk as recited in claim 1, wherein: the outer wall of the limiting screw rod (16) is in threaded connection with a threaded cap (15), and the threaded cap (15) is located below the threaded groove block (14).

3. A movable multi-function desk as recited in claim 1, wherein: the piston block (9) is made of rubber, the upper surface of the piston block (9) is fixedly connected with a spring (10), and the top end of the spring (10) is fixedly connected with the upper surface of the inner wall of the supporting cavity (12).

4. A movable multi-function desk as recited in claim 1, wherein: the front of spacing seat (4) is provided with two spacing splint (7), two guide blocks (17) of the equal fixedly connected with in the back of two spacing splint (7), two direction spout (6) have been seted up in the front of spacing seat (4), and the one end joint of two guide blocks (17) is in same direction spout (6), the positive threaded connection of spacing splint (7) has fastening screw (18), the upper surface of spacing seat (4) is provided with a plurality of rubber pad (5).

5. A movable multi-function desk as recited in claim 4, wherein: the right side face of the limiting clamping plate (7) is fixedly connected with a plurality of anti-skidding blocks (19), the anti-skidding blocks (19) are made of rubber, and the cross section of the limiting seat (4) is of an L-shaped structure.