CN220861533U

CN220861533U - Universal experiment table

Info

Publication number: CN220861533U
Application number: CN202322704134.9U
Authority: CN
Inventors: 王瑞金; 王彬; 郑倩; 郑明晗
Original assignee: Zhihai Kunpeng Hainan Technology Co ltd
Current assignee: Zhihai Kunpeng Hainan Technology Co ltd
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-04-30
Anticipated expiration: 2033-10-09

Abstract

The utility model provides a universal experiment table which comprises a table board and a panel, wherein the panel is arranged at one side end part of the table board, a support column is arranged at the bottom of the table board, a first bulge and a second bulge are arranged on the panel, the first bulge and the second bulge divide the panel into a first area, a second area and a third area, a display screen is arranged at the second screen, a screen cleaning device is arranged at the display screen, and the display screen and the screen cleaning device are connected with a controller through signals.

Description

Universal experiment table

Technical Field

The utility model relates to the technical field of experimental equipment, in particular to a universal experiment table.

Background

The experiment table is commonly used for experiments. A bench top in the test is provided. Some junior high school teaching laboratories can be equipped with the laboratory table, and physics, chemistry and biology are the project of doing the experiment often, and traditional physical chemistry living laboratory is separated, need to be equipped with different laboratory tables, and equipment cost and teaching cost and experimental equipment cost are all very high.

The Chinese patent CN211026421U discloses a physical and chemical general experiment table, which is divided into a biological experiment cavity, a chemical experiment cavity and a physical experiment cavity by a left partition plate and a right partition plate and is used for biological, chemical and physical experiments respectively, but the inventor discovers that the above technology has at least the following technical problems in the process of realizing the embodiment or the technical scheme of the application: when students just touch biological, chemical and physical experiments, the students need to contrast books or teacher teaching because of unclear experimental steps, books are usually directly placed on an experiment table, books are polluted often due to misoperation and the like in the experimental process, and when the teacher teaching, students far away from the teacher cannot see the experimental contents operated by the teacher clearly.

Disclosure of utility model

The present utility model is directed to a universal laboratory bench, which solves the problems set forth in the background art.

The utility model is realized by the following technical scheme: the utility model provides a general type laboratory bench, the laboratory bench includes platen, panel, the panel sets up platen one side tip, the platen bottom is equipped with the support column, be equipped with first arch and second arch on the panel, first arch, second arch will the panel is divided into first region, second region and third region, second screen department is equipped with the display screen, display screen department is equipped with screen cleaning device, display screen and screen cleaning device link to each other with the controller signal.

Optionally, the screen cleaning device includes the base box of inlaying in the panel, sets up the open box of display screen both sides, be equipped with the drive threaded rod in the open box, one tip of drive threaded rod links to each other with the power unit who sets up in the base box, be equipped with clean subassembly on the drive threaded rod.

Optionally, the power unit includes rotating electrical machines, synchronizing wheel, drive belt, one tip of drive threaded rod all with the synchronizing wheel links to each other, realize synchronous rotation through the drive belt between the synchronizing wheel, one of them synchronizing wheel sets up the output of rotating electrical machines.

Optionally, the cleaning assembly includes the transmission piece, be equipped with the fixed block on the transmission piece, be equipped with the cleaning barrel brush between the fixed block.

Optionally, a first hanger for placing chemical experiment equipment is arranged on the first area.

Optionally, a second hanger for placing physical experiment equipment is arranged in the third area.

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

The universal experiment table provided by the utility model has the advantages that the panel is divided into the first area, the second area and the third area, wherein the first area and the third area are used for placing experimental equipment for experiments and can be used for performing chemical and physical experiments respectively, compared with the traditional single experimental equipment, the cost is saved, the display screen in the second area is used for displaying experimental teaching videos/electronic books, a user can conveniently perform experiments according to the teaching videos/electronic books, the experimenter gets rid of the limitation of paper books, in addition, the screen cleaning device arranged on the display screen can be used for cleaning the display screen body, so that the cleaned display screen can obtain better display effects, and a certain protection effect is achieved on eyes of viewers of the teaching videos/electronic books.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only preferred embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a block diagram of a universal laboratory bench provided by the utility model;

fig. 2 is a schematic diagram of a screen cleaning device provided by the utility model.

In the figure, a platen 1, a panel 2, a support column 3, a first protrusion 4, a second protrusion 5, a first region 6, a second region 7, a third region 8, a display screen 9, an open box 10, a transmission threaded rod 11, a transmission block 12, a fixed block 13, a cleaning barrel brush 14, a first hanging frame 15, a second hanging frame 16, a rotary motor 17, a synchronous wheel 18, a transmission belt 19 and a fixed rod 20 are arranged.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, exemplary embodiments according to the present utility model will be described in detail with reference to the accompanying drawings. It should be apparent that the described embodiments are only some embodiments of the present utility model and not all embodiments of the present utility model, and it should be understood that the present utility model is not limited by the example embodiments described herein. Based on the embodiments of the utility model described in the present application, all other embodiments that a person skilled in the art would have without inventive effort shall fall within the scope of the utility model.

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

It should be understood that the present utility model may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. As used herein, the term "and/or" includes any and all combinations of the associated listed items.

In order to provide a thorough understanding of the present utility model, detailed structures will be presented in the following description in order to illustrate the technical solutions presented by the present utility model. Alternative embodiments of the utility model are described in detail below, however, the utility model may have other implementations in addition to these detailed descriptions.

Referring to fig. 1, a universal experiment table, the experiment table includes a platen 1 and a panel 2, the panel 2 is arranged at one side end of the platen 1, a support column 3 is arranged at the bottom of the platen 1, a first protrusion 4 and a second protrusion 5 are arranged on the panel 2, the first protrusion 4 and the second protrusion 5 divide the panel 2 into a first area 6, a second area 7 and a third area 8, a display screen 9 is arranged at the second screen, a screen cleaning device is arranged at the display screen 9, and the display screen 9 and the screen cleaning device are connected with a controller signal.

The utility model discloses a general experiment table, which divides a panel 2 into a first area 6, a second area 7 and a third area 8, wherein the first area 6 and the third area 8 are used for placing experiment equipment for experiments and can be used for performing chemical and physical experiments respectively, compared with the traditional single experiment equipment, the cost is saved, and a display screen 9 in the second area 7 is used for displaying experiment teaching video/electronic books, so that a user can conveniently perform experiments according to the teaching video/electronic books, the experimenter gets rid of the limitation of paper books, and when the experimenter needs to clean, the experimenter controls and drives a screen cleaning device arranged on the display screen 9, the display screen 9 can be attached to the body of the display screen for cleaning, so that the cleaned display screen 9 obtains better display effect, and a certain protection effect is achieved on eyes of viewers of the teaching video/electronic books.

Specifically, the screen cleaning device comprises a base box embedded in the panel 2 and an opening box 10 arranged on two sides of the display screen 9, wherein a transmission threaded rod 11 is arranged in the opening box 10, one end part of the transmission threaded rod 11 is connected with a power mechanism arranged in the base box, and a cleaning assembly is arranged on the transmission threaded rod 11.

Illustratively, the power mechanism drives the transmission threaded rod 11 to synchronously rotate, so that the cleaning assembly arranged on the transmission threaded rod 11 can move up and down, thereby comprehensively cleaning the display screen 9.

Further, the power mechanism comprises a rotating motor 17, a synchronizing wheel 18 and a driving belt 19, one end part of the driving threaded rod 11 is connected with the synchronizing wheel 18, the synchronizing wheels 18 synchronously rotate through the driving belt 19, and one synchronizing wheel 18 is arranged at the output end of the rotating motor 17. When in use, the rotating motor 17 drives one of the synchronous wheels 18 to rotate, and the other synchronous wheel 18 rotates along with the drive belt 19, so that the drive threaded rod 11 connected with the synchronous wheel 18 also rotates along with the drive threaded rod, and the cleaning component arranged on the drive threaded rod 11 can move up and down, and it is understood that the controller is in signal connection with the rotating motor 17, and the rotating motor 17 starts/stops working based on the control instruction of the controller.

Further, a rotary motor 17 is fixed to the bottom of the base box, and one of the synchronizing wheels 18 is rotatably connected to a bottom fixing lever 20 fixed to the base box.

Specifically, the cleaning assembly comprises a transmission block 12, a fixed block 13 is arranged on the transmission block 12, a cleaning barrel brush 14 is arranged between the fixed blocks 13, the transmission block 12 is in threaded connection with a transmission threaded rod 11, when the transmission threaded rod 11 rotates, the transmission block 12 is driven to move up and down, the fixed block 13 is driven, the fixed block 13 drives the cleaning barrel brush 14 to move up and down, and in the moving process, the cleaning barrel brush 14 is attached to the display screen 9 body to roll, so that the cleaning of the display screen 9 is realized.

Specifically, the first area 6 is provided with a first hanger 15 for placing chemical experimental equipment, for example, a test tube rack, a balance, and the like.

Specifically, a second hanger 16 for placing physical experiment devices, which include, for example, resistors, circuit boards, etc., is disposed in the third area 8.

It should be noted that the electrical components such as the rotating motor 17 and the controller used in the present utility model are all products in the prior art, and those skilled in the art select, install and complete the debugging operation of the circuit according to the use requirement, so as to ensure that each electrical component can work normally, and the components are all universal standard components or components known to those skilled in the art, and the structures and principles of the components are all known to those skilled in the art through technical manuals or known through conventional experimental methods, so that the present utility model is not limited specifically herein.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather to enable any modification, equivalent replacement, improvement or the like to be made within the spirit and principles of the utility model.

Claims

1. The utility model provides a general laboratory bench, its characterized in that, the laboratory bench includes platen, panel, the panel sets up platen one side tip, the platen bottom is equipped with the support column, be equipped with first arch and second arch on the panel, first arch, second arch will the panel is divided into first region, second region and third region, second region department is equipped with the display screen, display screen department is equipped with screen cleaning device, display screen and screen cleaning device link to each other with the controller signal.

2. The universal laboratory bench of claim 1, wherein the screen cleaning device comprises a base box embedded in the panel and an open box arranged on two sides of the display screen, wherein a transmission threaded rod is arranged in the open box, one end of the transmission threaded rod is connected with a power mechanism arranged in the base box, and a cleaning assembly is arranged on the transmission threaded rod.

3. The universal experimental bench according to claim 2, wherein the power mechanism comprises a rotating motor, a synchronizing wheel and a driving belt, one end of the driving threaded rod is connected with the synchronizing wheel, the synchronizing wheels synchronously rotate through the driving belt, and one synchronizing wheel is arranged at the output end of the rotating motor.

4. A universal laboratory bench according to claim 3, wherein said cleaning assembly comprises a drive block having fixed blocks disposed thereon, and a cleaning cartridge brush disposed between said fixed blocks.

5. A universal laboratory bench according to claim 1, wherein said first region is provided with a first hanger for holding chemical laboratory equipment.

6. A universal laboratory bench according to claim 1, wherein a second hanger for holding physical laboratory equipment is provided in said third region.