CN212468177U

CN212468177U - Experiment table capable of increasing use area

Info

Publication number: CN212468177U
Application number: CN202020738272.2U
Authority: CN
Inventors: 陈俊娜; 刘银
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-02-05
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a can increase usable floor area's laboratory bench, which comprises a support, the left end at support top is through four supporting leg fixedly connected with main panels, and the first slide of the first slider of right-hand member fixedly connected with top sliding connection at support top, the first backup pad of the top fixedly connected with top fixed mounting motor of first slider, and the second backup pad of the output shaft fixedly connected with top fixed connection second slide of motor. The utility model discloses set up second slide, second slider, second electric telescopic handle, third backup pad, sleeve, bearing, connecting rod and subplate, can reach the purpose of adjusting the right side area of main panel, set up first slide, first slider, first backup pad and motor, can reach the purpose of adjusting the front side or the rear side area of main panel, set up preformed hole and fastening screw, can reach the purpose that the different sides and the main panel of subplate carry out the concatenation.

Description

Experiment table capable of increasing use area

Technical Field

The utility model relates to a laboratory bench technical field specifically is a can increase usable floor area's laboratory bench.

Background

Experiments are one of basic methods of scientific research, according to the purpose of the scientific research, the external influence is eliminated as much as possible, main factors are highlighted, special instruments and equipment are utilized, research objects are artificially changed, controlled or simulated, and certain things (or processes) are generated or reappeared, so that the natural phenomena, the natural properties and the natural laws are known, a laboratory table is required to be used in the experimental process, but the existing laboratory table is designed in a fixed size, the area of the table top of the laboratory table cannot be adjusted, and the inconvenience is brought to the use of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can increase usable floor area's laboratory bench possesses the advantage of adjustable laboratory bench desktop area, has solved current laboratory bench and has all designed for fixed dimension, can not adjust the area of laboratory bench desktop to the problem of inconvenience is brought for people's use.

In order to achieve the above object, the utility model provides a following technical scheme: a test bed capable of increasing the use area comprises a support, wherein the left end of the top of the support is fixedly connected with a main panel through four support legs, and the right end of the top of the support is fixedly connected with a first sliding seat which is connected with a first slider in a sliding way at the top, the top of the first slider is fixedly connected with a first supporting plate which is fixedly provided with a motor at the top, and the output shaft of the motor is fixedly connected with a second support plate the top of which is fixedly connected with a second slide carriage, the top of the second slide carriage is slidably connected with a second slider the top of which is fixedly connected with a second electric telescopic rod, and the output end of the second electric telescopic rod is fixedly connected with a sleeve of which the inner cavity is movably connected with the connecting rod through a bearing through a third supporting plate, the top fixedly connected with subplate of connecting rod, the preformed hole has been seted up to the lower extreme of connecting rod internal surface, and passes through fastening screw connection between connecting rod and the sleeve.

Preferably, the number of the first sliding seats and the second sliding seats is two, the two first sliding seats are arranged in a bilateral symmetry mode, and the two second sliding seats are arranged in a front-back symmetry mode.

Preferably, the bottom of the secondary panel is fixedly connected with a limiting plate with an annular structure, the left end of the top of the third supporting plate is fixedly connected with a clamping plate, the tail end of the clamping plate extends into the inner surface of the limiting plate, and meanwhile, the clamping plate and the third supporting plate are both of a T-shaped structure.

Preferably, a plurality of first electric telescopic rods are distributed at the top of the support and on the outer side of the first sliding seat at equal intervals, and the top of each first electric telescopic rod is connected with a fluorocarbon rubber pad through PP glue.

Preferably, the number of the preformed holes is two, and the two preformed holes are vertically arranged.

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

the utility model is provided with a second slide seat, a second slider, a second electric telescopic rod, a third support plate, a sleeve, a bearing, a connecting rod and a sub-panel, people can control the second slider to slide along the second slide seat through an external controller according to requirements, so that the sub-panel is positioned at the right side of the main panel and is completely positioned outside the main panel, then the external controller is used for controlling the extension of the second electric telescopic rod, the top of the sub-panel is flush with the top of the main panel, the utility model is provided with a first slide seat, a first slider, a first support plate and a motor, people can control the first slider to slide along the first slide seat through the external controller according to requirements, then the external controller is used for controlling the rotation of the motor, so that the sub-panel is positioned at the front side or the rear side of the main panel and is completely positioned outside the main panel, and then the external controller is used for controlling the extension of the second electric telescopic rod, make the top of subpanel and the top parallel and level of interarea board can, preformed hole and fastening screw have been set up, people can rotate the subpanel as required, reuse fastening screw fixes connecting rod and sleeve, thereby reach the different sides of subpanel and carry out the purpose of concatenation with the interarea board, cooperation through above structure, can reach the purpose of adjusting laboratory bench table surface area, it all designs for fixed dimension to have solved current laboratory bench, can not adjust the area of laboratory bench table surface, thereby the problem of inconvenience is brought for people's use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

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

FIG. 2 is a left side view of the clamping plate of the present invention;

fig. 3 is an enlarged schematic view of the a position of the present invention.

In the figure: the support comprises a support 1, a main panel 2, a support leg 3, a clamping plate 4, an electric telescopic rod 5, a second slider 6, a motor 7, a first support plate 8, a first sliding seat 9, a first slider 10, an electric telescopic rod 11, a second support plate 12, a second sliding seat 13, a third support plate 14, a limiting plate 15, a subpanel 16, a sleeve 17, a preformed hole 18, a connecting rod 19 and a fastening screw 20.

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.

In the description of the application, 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, such as "connected," which may be fixedly connected, 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 application can be understood in a specific case by those of ordinary skill in the art.

The utility model provides a support 1, the main panel 2, the supporting leg 3, the cardboard 4, second electric telescopic handle 5, second slider 6, motor 7, first backup pad 8, first slide 9, first slider 10, first electric telescopic handle 11, second backup pad 12, second slide 13, third backup pad 14, limiting plate 15, subplate 16, sleeve 17, preformed hole 18, connecting rod 19 and fastening screw 20 part are general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a laboratory bench capable of increasing a usable area includes a support 1, a main panel 2 is fixedly connected to a left end of a top of the support 1 through four support legs 3, a first slide 9 having a top slidably connected to a first slider 10 is fixedly connected to a right end of the top of the support 1, a first support plate 8 having a top fixedly mounted with a motor 7 is fixedly connected to a top of the first slider 10, the first slider 10 is controlled by an external controller to slide along the first slide 9, the motor 7 is controlled by the external controller to rotate as required, a sub panel 16 is located at a front side or a rear side of the main panel 2, the sub panel 16 is completely located outside the main panel 2, a second electric telescopic rod 5 is controlled by the external controller to extend, the top of the sub panel 16 is flush with the top of the main panel 2, and an output shaft of the motor 7 is fixedly connected to a second support plate 12 having a top fixedly connected to a second slide 13, the number of the first slide seats 9 and the second slide seats 13 is two, the two first slide seats 9 are arranged symmetrically left and right, the two second slide seats 13 are arranged symmetrically front and back, the top of the second slide seat 13 is connected with the second slider 6 of which the top is fixedly connected with the second electric telescopic rod 5 in a sliding way, the output end of the second electric telescopic rod 5 is fixedly connected with a sleeve 17 of which the inner cavity is movably connected with a connecting rod 19 through a bearing through a third support plate 14, the top of the connecting rod 19 is fixedly connected with a secondary panel 16, the bottom of the secondary panel 16 is fixedly connected with a limiting plate 15 with an annular structure, people can control the second slider 6 to slide along the second slide seats 13 through an external controller as required, so that the secondary panel 16 is positioned at the right side of the main panel 2, the secondary panel 16 is completely positioned outside the main panel 2, and then the extension of the second electric telescopic rod, the top of the secondary panel 16 is flush with the top of the main panel 2, the left end of the top of the third support plate 14 is fixedly connected with the clamping plate 4, the tail end of the clamping plate 4 extends into the inner surface of the limiting plate 15, meanwhile, the clamping plate 4 and the third support plate 14 are both of a T-shaped structure, the lower end of the inner surface of the connecting rod 19 is provided with two preformed holes 18, the two preformed holes 18 are vertically arranged, the connecting rod 19 is connected with the sleeve 17 through fastening screws 20, people can rotate the secondary panel 16 as required, then the connecting rod 19 and the sleeve 17 are fixed through the fastening screws 20, so that the purpose of splicing different side edges of the secondary panel 16 with the main panel 2 is achieved, the top of the support 1 and the outer side of the first sliding seat 9 are equidistantly distributed with a plurality of first electric telescopic rods 11, and the top of the first electric telescopic rods 11 is connected with a fluorocarbon rubber pad through PP glue, people's accessible external controller controls 11 extensions of first electric telescopic handle to reach and carry out spacing purpose to second backup pad 12 (external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

When in use, the second sliding seat 13, the second slider 6, the second electric telescopic rod 5, the third supporting plate 14, the sleeve 17, the bearing, the connecting rod 19 and the sub-panel 16 are arranged, people can control the second slider 6 to slide along the second sliding seat 13 through an external controller according to needs, so that the sub-panel 16 is positioned at the right side of the main panel 2, and the sub-panel 16 is completely positioned outside the main panel 2, then the second electric telescopic rod 5 is controlled to extend through the external controller, so that the top of the sub-panel 16 is flush with the top of the main panel 2, the first sliding seat 9, the first slider 10, the first supporting plate 8 and the motor 7 are arranged, people can control the first slider 10 to slide along the first sliding seat 9 through the external controller according to needs, then the motor 7 is controlled to rotate through the external controller, so that the sub-panel 16 is positioned at the front side or the rear side of the main panel 2, and the sub-panel 16 is completely positioned outside the main panel 2, then through the extension of external controller control second electric telescopic handle 5, make the top of subpanel 16 and the top parallel and level of main panel 2 can, preformed hole 18 and fastening screw 20 have been set up, people can rotate subpanel 16 as required, reuse fastening screw 20 is fixed with connecting rod 19 and sleeve 17, thereby reach the purpose that the different sides of subpanel 16 and main panel 2 splice, cooperation through above structure, can reach the purpose of adjusting laboratory bench table surface area, it all designs for fixed dimension to have solved current laboratory bench, can not adjust the area of laboratory bench table surface, thereby bring inconvenient problem for people's use.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A laboratory bench capable of increasing the use area comprises a support (1), and is characterized in that: the left end of the top of the support (1) is fixedly connected with a main panel (2) through four supporting legs (3), the right end of the top of the support (1) is fixedly connected with a first sliding seat (9) of which the top is in sliding connection with a first slider (10), the top of the first slider (10) is fixedly connected with a first supporting plate (8) of which the top is fixedly provided with a motor (7), an output shaft of the motor (7) is fixedly connected with a second supporting plate (12) of which the top is fixedly connected with a second sliding seat (13), the top of the second sliding seat (13) is in sliding connection with a second slider (6) of which the top is fixedly connected with a second electric telescopic rod (5), the output end of the second electric telescopic rod (5) is fixedly connected with a sleeve (17) of which the inner cavity is movably connected with a connecting rod (19) through a bearing through a third supporting plate (14), the top of the connecting, the lower end of the inner surface of the connecting rod (19) is provided with a preformed hole (18), and the connecting rod (19) is connected with the sleeve (17) through a fastening screw (20).

2. The experiment table capable of increasing the use area according to claim 1, wherein: the number of the first sliding seats (9) and the number of the second sliding seats (13) are two, the two first sliding seats (9) are arranged in a bilateral symmetry mode, and the two second sliding seats (13) are arranged in a front-back symmetry mode.

3. The experiment table capable of increasing the use area according to claim 1, wherein: the bottom fixedly connected with of subplate (16) ring configuration's limiting plate (15), the left end fixedly connected with cardboard (4) at third backup pad (14) top, and the terminal internal surface that stretches into limiting plate (15) of cardboard (4), simultaneously, cardboard (4) and third backup pad (14) are "T" type structure.

4. The experiment table capable of increasing the use area according to claim 1, wherein: the top of support (1) and the outside equidistance that is located first slide (9) distribute have a plurality of electric telescopic handle (11), and the top of first electric telescopic handle (11) is connected with the fluorocarbon rubber pad through PP glue.

5. The experiment table capable of increasing the use area according to claim 1, wherein: the number of the preformed holes (18) is two, and the two preformed holes (18) are vertically arranged.