CN215140119U

CN215140119U - But height-adjusting's laboratory is with workstation

Info

Publication number: CN215140119U
Application number: CN202120626101.5U
Authority: CN
Inventors: 谢文举; 张全欣
Original assignee: Henan Pingmei Longji Photovoltaic Material Co ltd
Current assignee: Henan Pingmei Longji Photovoltaic Material Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-12-14
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a but height-adjusting's laboratory workstation, including base and mesa, the equal swing joint in both ends has the supporting leg about inner cavity of the base, the top fixedly connected with fly leaf of supporting leg, the inside groove has been seted up to the internal surface of fly leaf, the middle-end of inside groove has two-way threaded rod through bearing swing joint, the middle-end fixedly connected with driven gear of two-way threaded rod surface, the equal threaded connection in both ends has the movable sleeve about two-way threaded rod surface, the top of movable sleeve and the articulated seat of the equal fixedly connected with in inner cavity of the base's top. The utility model discloses a motor, driving gear, driven gear, two-way threaded rod, movable sleeve, movable connecting rod, articulated seat and fly leaf's effect has solved current workstation height and has fixed, can't carry out high regulation according to experimenter's use custom and demand, uses the problem of bringing inconvenience for the experimenter.

Description

But height-adjusting's laboratory is with workstation

Technical Field

The utility model relates to a workstation technical field specifically is a but height-adjusting's laboratory is with workstation.

Background

The laboratory is the place where the experiment is performed. The laboratory is a scientific cradle, is a base of scientific research and a source of scientific development, and plays a very important role in the scientific development. Laboratories can be classified into three categories according to affiliation: the first is a laboratory belonging to or hosted by a university; the second kind of laboratory belongs to national institutions, and some laboratories even belong to international institutions; the third kind of laboratories directly belong to the industrial enterprise sector, and for the development and research services of industrial technology, a workbench is needed in the laboratory experiment process.

The applicant finds that at least the following technical problems exist in the prior art: the existing workbench is highly fixed, cannot be adjusted in height according to use habits and requirements of experimenters, brings inconvenience to the use of the experimenters, and therefore the workbench which can be adjusted in height is provided for the laboratory.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but height-adjusting's laboratory workstation possesses height-adjusting's advantage, has solved current workstation height-fixing, can't carry out high regulation according to experimenter's use custom and demand, uses the problem of bringing inconvenience for the experimenter.

In order to achieve the above object, the utility model provides a following technical scheme: a laboratory workbench with adjustable height comprises a base and a table top, wherein the left end and the right end of the inner cavity of the base are movably connected with supporting legs, the top of the supporting leg is fixedly connected with a movable plate, the inner surface of the movable plate is provided with an inner groove, the middle end of the inner groove is movably connected with a bidirectional threaded rod through a bearing, the middle end of the outer surface of the bidirectional threaded rod is fixedly connected with a driven gear, the left end and the right end of the outer surface of the bidirectional threaded rod are both in threaded connection with a movable sleeve, the top of the movable sleeve and the top of the inner cavity of the base are both fixedly connected with a hinge seat, a movable connecting rod is movably connected between the hinged seats, the upper end of the inner cavity of the inner groove is fixedly connected with a connecting plate, the top fixed mounting of connecting plate has the motor, the output fixedly connected with driving gear of motor, and driving gear and driven gear meshing connection.

Preferably, the top of the base is fixedly connected with a table board, and a control switch is fixedly installed at the left end of the front surface of the table board.

Preferably, the right side of the table board is fixedly connected with a hand washing sink, and the bottom of the hand washing sink is provided with a drain pipe.

Preferably, the left end and the right end of the top of the inner cavity of the base are fixedly connected with limiting blocks, and the limiting blocks are rectangular.

Preferably, the rear end of the top of the table board is fixedly connected with a vertical plate, the lower end of the front surface of the vertical plate is fixedly connected with an appliance placing plate, the top of the vertical plate is fixedly connected with a transverse plate, and the front end of the bottom of the transverse plate is fixedly provided with an illuminating lamp.

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

the utility model discloses a control switch opens when the motor drives the driving gear and rotates, thereby can drive the rotation of two-way threaded rod through the driven gear that the meshing is connected, can drive the movable sleeve motion in the time of two-way threaded rod pivoted, through the cooperation of movable connecting rod and articulated seat in the time of the movable sleeve motion, and then driven the fly leaf motion, in the time of the fly leaf motion, can adjust the relative height of this workstation through the supporting leg, and then satisfied the user demand of experimenter, through above structure complex effect, current workstation high fixity has been solved, can't carry out high regulation according to experimenter's use custom and demand, use the problem of bringing inconvenience for the experimenter.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the base of the present invention;

fig. 3 is a schematic view of the top view structure of the movable plate of the present invention.

In the figure: 1. a base; 2. supporting legs; 3. a control switch; 4. an appliance placement plate; 5. an illuminating lamp; 6. a transverse plate; 7. a vertical plate; 8. a table top; 9. washing hands in a sink; 10. a driving gear; 11. a motor; 12. a movable connecting rod; 13. a hinged seat; 14. a limiting block; 15. a movable plate; 16. a driven gear; 17. a bidirectional threaded rod; 18. a movable sleeve; 19. a connecting plate; 20. an inner tank.

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 discloses a base 1, supporting leg 2, control switch 3, board 4 is placed to the utensil, light 5, diaphragm 6, riser 7, mesa 8, wash hand pond 9, driving gear 10, motor 11, movable connecting rod 12, articulated seat 13, stopper 14, fly leaf 15, driven gear 16, two-way threaded rod 17, movable sleeve 18, connecting plate 19 and interior groove 20 part are the parts that universal standard spare or technical field personnel know, and its structure and principle all are this technical staff's accessible technology and all learn the manual or learn through conventional experimental method.

Referring to fig. 1-3, a laboratory workbench with adjustable height comprises a base 1 and a table top 8, wherein the top of the base 1 is fixedly connected with the table top 8, the left end of the front surface of the table top 8 is fixedly provided with a control switch 3, the right side of the table top 8 is fixedly connected with a wash basin 9, the bottom of the wash basin 9 is provided with a drain pipe, the rear end of the top of the table top 8 is fixedly connected with a vertical plate 7, the lower end of the front surface of the vertical plate 7 is fixedly connected with an appliance placing plate 4, the top of the vertical plate 7 is fixedly connected with a horizontal plate 6, the front end of the bottom of the horizontal plate 6 is fixedly provided with a lighting lamp 5, the left end and the right end of the top of the inner cavity of the base 1 are both fixedly connected with limit blocks 14, the limit blocks 14 are rectangular, the left end and the right end of the inner cavity of the base 1 are both movably connected with supporting legs 2, the top of the supporting legs 2 is fixedly connected with a movable plate 15, the inner groove 20 is formed on the inner surface of the movable plate 15, the middle end of the inner groove 20 is movably connected with a bidirectional threaded rod 17 through a bearing, the middle end of the outer surface of the bidirectional threaded rod 17 is fixedly connected with a driven gear 16, the left end and the right end of the outer surface of the bidirectional threaded rod 17 are both in threaded connection with a movable sleeve 18, the top of the movable sleeve 18 and the top of the inner cavity of the base 1 are both fixedly connected with hinged seats 13, a movable connecting rod 12 is movably connected between the hinged seats 13, the upper end of the inner cavity of the inner groove 20 is fixedly connected with a connecting plate 19, the top of the connecting plate 19 is fixedly provided with a motor 11, the output end of the motor 11 is fixedly connected with a driving gear 10, the driving gear 10 is meshed with the driven gear 16, when the motor 11 is turned on through a control switch 3 to drive the driving gear 10 to rotate, the driven gear 16 which is meshed with the bidirectional threaded rod 17 to rotate can drive the movable sleeve 18 to move, and the movable sleeve 18 moves through the matching of the movable connecting rod 12 and the hinged seats 13, and then driven the motion of fly leaf 15, when the fly leaf 15 motion, can adjust the relative height of this workstation through supporting leg 2, and then satisfied the experimenter's user demand.

During the use, when opening motor 11 through control switch 3 and driving gear 10 and rotate, thereby can drive two-way threaded rod 17 through driven gear 16 that the meshing is connected and rotate, can drive the activity cover 18 motion in the time of two-way threaded rod 17 pivoted, pass through the cooperation of movable connecting rod 12 and articulated seat 13 in the time of the activity cover 18 motion, and then driven the activity board 15 motion, in the time of the activity board 15 motion, can adjust the relative height of this workstation through supporting leg 2, and then the user demand of experimenter has been satisfied, through the effect of above structure complex, current workstation highly fixed has been solved, can't carry out high regulation according to experimenter's use habit and demand, the problem of inconvenience is brought for the experimenter uses.

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. The utility model provides a but height-adjusting's laboratory workstation, includes base (1) and mesa (8), its characterized in that: the supporting legs (2) are movably connected to the left end and the right end of an inner cavity of the base (1), the movable plate (15) is fixedly connected to the tops of the supporting legs (2), the inner groove (20) is formed in the inner surface of the movable plate (15), the middle end of the inner groove (20) is movably connected with a two-way threaded rod (17) through a bearing, the driven gear (16) is fixedly connected to the middle end of the outer surface of the two-way threaded rod (17), the movable sleeve (18) is connected to the left end and the right end of the outer surface of the two-way threaded rod (17) through threads, the hinged bases (13) are fixedly connected to the tops of the movable sleeve (18) and the inner cavity of the base (1), the movable connecting rod (12) is movably connected between the hinged bases (13), the connecting plate (19) is fixedly connected to the upper end of the inner cavity of the inner groove (20), and the motor (11) is fixedly installed at the tops of the connecting plate (19), the output end of the motor (11) is fixedly connected with a driving gear (10), and the driving gear (10) is meshed with a driven gear (16).

2. An adjustable height laboratory bench as claimed in claim 1 wherein: the top fixedly connected with mesa (8) of base (1), the left end fixed mounting on mesa (8) positive surface has control switch (3).

3. An adjustable height laboratory bench as claimed in claim 1 wherein: the right side of the table board (8) is fixedly connected with a hand washing sink (9), and the bottom of the hand washing sink (9) is provided with a drain pipe.

4. An adjustable height laboratory bench as claimed in claim 1 wherein: the base (1) inner chamber top control both ends equal fixedly connected with stopper (14), and stopper (14) are the rectangle.

5. An adjustable height laboratory bench as claimed in claim 1 wherein: the table is characterized in that a vertical plate (7) is fixedly connected to the rear end of the top of the table top (8), an appliance placing plate (4) is fixedly connected to the lower end of the front surface of the vertical plate (7), a transverse plate (6) is fixedly connected to the top of the vertical plate (7), and an illuminating lamp (5) is fixedly mounted at the front end of the bottom of the transverse plate (6).