CN211937991U

CN211937991U - School is computer room with computer scrubbing device

Info

Publication number: CN211937991U
Application number: CN201922295188.8U
Authority: CN
Inventors: 马随芝
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-11-17
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a device is cleaned with computer to school's computer lab relates to the clean technical field of computer. The utility model discloses a clean piece of first U-shaped board, handle, slider, sponge and a set of rag, first U-shaped board surface is opened there is first spout, and first U-shaped board surface is opened there are first screw hole and second spout, and handle surface mounting has first screw thread lead screw, and first U-shaped board is through first screw hole and first screw thread lead screw threaded connection. The utility model discloses a rotate first screw lead screw for first U-shaped board can fix the device on computer display with the cardboard mutually supports, then utilize the PLC controller to control the motor with a set of pressure sensor mutually supports, make the motor drive the clean piece of sponge on the clean board and a set of rag round trip movement on the display, thereby accomplish computer display's cleanness, make computer display's clean efficiency higher, it is clean more laborsaving.

Description

School is computer room with computer scrubbing device

Technical Field

The utility model belongs to the technical field of the computer is clean, especially, relate to a device is cleaned with computer to school's computer lab.

Background

The computer is commonly called computer, is an electronic computer for high-speed calculation, can perform numerical calculation and logic calculation, and also has the function of storage and memory. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. A computer that is composed of a hardware system and a software system and does not have any software installed is called a bare metal. The computer can be divided into a super computer, an industrial control computer, a network computer, a personal computer and an embedded computer, and more advanced computers comprise a biological computer, a photon computer, a quantum computer and the like. With the continuous development of science and technology informatization, the current schools are generally equipped with computers for teaching and learning of students, so that the students can better meet the track with social information, and further better development is achieved.

Schools are generally batched when computers are equipped, so that the number of the computers is large, and the display surface of the computers is required to be cleaned frequently when the computers are used. The existing cleaning mode generally mainly adopts manual cleaning, so that the cleaning of a computer is labor-consuming and low in efficiency, and the cleaning requirements of a large number of computer displays cannot be met; meanwhile, the cleaning cloth is not easy to replace and fix by the existing cleaning device for the computer display, so that the cleaning cloth is difficult to clean, and the cleaning effect of the computer is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is cleaned with computer to school's computer lab, through rotating first screw lead screw, make first U-shaped board and cardboard mutually support and to fix the device on computer display, then utilize PLC controller and a set of pressure sensor to mutually support and control the motor, make the motor drive the clean piece of sponge and a set of rag round trip movement on the clean board on the display, thereby accomplish computer display's cleanness, make computer display's clean efficiency higher, it is clean more laborsaving, thereby the better clean demand that satisfies the computer.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a computer scrubbing device for school computer rooms, which comprises a first U-shaped plate, a handle, a slider, a sponge cleaning block and a group of cleaning cloths, wherein a first chute is formed on the surface of the first U-shaped plate, a first threaded hole and a second chute are formed on the surface of the first U-shaped plate, a first threaded lead screw is fixed on the surface of the handle, the first U-shaped plate is in threaded connection with the first threaded lead screw through the first threaded hole, the other end of the first threaded lead screw passes through the first threaded hole and is rotatably connected with a clamping plate through a bearing, a first sliding rod is fixed on the surface of the clamping plate, and the first sliding rod is in clearance fit with the inner wall of the second chute;

a second U-shaped plate is fixed on one surface of the first U-shaped plate, a supporting plate is fixed on one surface of the second U-shaped plate, a motor is fixed on one surface of the supporting plate, one end of an output shaft of the motor penetrates through one surface of the second U-shaped plate and is fixedly provided with a second threaded lead screw, the other end of the second threaded lead screw is rotatably connected with the inner wall of the second U-shaped plate through a bearing, a group of second sliding rods are fixed between the opposite inner walls of the second U-shaped plate, a second threaded hole and a third sliding chute are formed in the surface of the sliding block, the second sliding rods are in clearance fit with the inner wall of the third sliding chute, the sliding block is in threaded connection with the second threaded lead screw through a second threaded hole, the sliding block is in clearance fit with the inner wall of the first sliding chute, a cleaning plate is fixed on the surface of the sliding block, the second U-shaped plate and the cleaning plate are respectively positioned, the cleaning cloth is characterized in that hook and loop fastening surfaces are fixed on one surface of the sponge cleaning block and one surface of the cleaning cloth, the sponge cleaning block is bonded with a hook and loop fastening surface through the hook and loop fastening surface on the sponge cleaning block, and the cleaning cloth is bonded with a hook and loop fastening surface through the hook and loop fastening surface on the cleaning cloth.

Furthermore, the cross section of the cleaning plate is of an E-shaped structure, and the two cleaning cloths are symmetrically distributed around the sponge cleaning block.

Furthermore, a supporting seat is fixed on the surface of the second U-shaped plate, and a pressing block is fixed on the surface of the supporting seat.

Furthermore, pressure sensors are fixed on the inner wall of the first U-shaped plate and the surface of the clamping plate, a PLC is fixed on the surface of the supporting plate, and the PLC is connected with the two pressure sensors respectively.

The utility model discloses following beneficial effect has:

1. the utility model discloses a rotate first screw lead screw, make first U-shaped board and cardboard mutually support and to fix the device on computer display, then utilize the PLC controller to mutually support with a set of pressure sensor and control the motor, make the motor drive the clean piece of sponge on the clean board and a set of rag round trip movement on the display, thereby accomplish computer display's cleanness, make computer display's clean efficiency higher, it is clean more laborsaving, thereby the better clean demand that satisfies the computer.

2. The utility model discloses a mode that the hair side was pasted to magic and the hook face was pasted to magic bonds each other fixes sponge cleaning block and a set of rag and uses on the cleaning board for sponge cleaning block and a set of rag more convenient when using, and convenient to detach, clean and installation, thereby make that this cleaning device can be better satisfy user demand.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a computer scrubbing device for school machine rooms of the present invention;

FIG. 2 is a schematic structural view of a second U-shaped plate, a motor, a cleaning plate and a slider;

FIG. 3 is a schematic structural view of a second U-shaped plate, a motor, a second threaded lead screw and a second sliding rod;

FIG. 4 is a schematic structural view of a first U-shaped plate, a first chute, a first threaded screw rod and a clamping plate;

in the drawings, the components represented by the respective reference numerals are listed below:

1-a first U-shaped plate, 2-a first sliding groove, 3-a handle, 4-a first threaded screw rod, 5-a clamping plate, 6-a first sliding rod, 7-a second U-shaped plate, 8-a supporting plate, 9-a motor, 10-a second threaded screw rod, 11-a second sliding rod, 12-a sliding block, 13-a cleaning plate, 14-a magic tape matt surface, 15-a sponge cleaning block, 16-a cleaning cloth, 17-a magic tape hook surface, 18-a supporting seat, 19-a pressing block, 20-a PLC controller and 21-a pressure sensor.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a computer scrubbing device for school computer room, including a first U-shaped plate 1, a handle 3, a slider 12, a sponge cleaning block 15 and a set of rag 16, a first chute 2 is opened on a surface of the first U-shaped plate 1, a first screw hole and a second chute are opened on a surface of the first U-shaped plate 1, a first screw lead screw 4 is fixed on a surface of the handle 3, the first U-shaped plate 1 is in threaded connection with the first screw lead screw 4 through the first screw hole, the other end of the first screw lead screw 4 passes through the first screw hole and is rotatably connected with a clamping plate 5 through a bearing, a first slide bar 6 is fixed on a surface of the clamping plate 5, the first slide bar 6 is in clearance fit with the inner wall of the second chute, by rotating the first screw lead screw 4, the first U-shaped plate 1 is mutually matched with the clamping plate 5, and the device can be fixed on a computer display;

a second U-shaped plate 7 is fixed on one surface of a first U-shaped plate 1, a supporting plate 8 is fixed on one surface of the second U-shaped plate 7, a motor 9 is fixed on one surface of the supporting plate 8, one end of an output shaft of the motor 9 penetrates through one surface of the second U-shaped plate 7 and is fixed with a second thread screw rod 10, the other end of the second thread screw rod 10 is rotatably connected with one inner wall of the second U-shaped plate 7 through a bearing, a group of second slide rods 11 are fixed between the opposite inner walls of the second U-shaped plate 7, a second threaded hole and a third sliding chute are formed on one surface of a slide block 12, the second slide rods 11 are in clearance fit with the inner wall of the third sliding chute, the slide block 12 is in threaded connection with the second thread screw rod 10 through the second threaded hole, the slide block 12 is in clearance fit with the inner wall of the first sliding chute 2, a cleaning plate 13 is fixed on one surface of the slide block 12, the second U-shaped plate, a hook and loop face 17 is fixed on one surface of the sponge cleaning block 15 and one surface of the cleaning cloth 16, the sponge cleaning block 15 is adhered with a hook and loop face 17 and a hook and loop face 14 through the hook and loop face 17 on the sponge cleaning block, the cleaning cloth 16 is adhered with the hook and loop face 14 through the hook and loop face 17 on the cleaning cloth, the sponge cleaning block 15 and the cleaning cloth 16 are convenient to detach, clean and install through the design, the motor 9 drives the second threaded screw rod 10 to rotate, the cleaning plate 13 moves back and forth on the display, and the computer display is cleaned through the sponge cleaning block 15 and the cleaning cloth 16.

As shown in figure 2, the cross section of the cleaning plate 13 is of an E-shaped structure, and the two cleaning cloths 16 are symmetrically distributed around the sponge cleaning block 15, so that the cleaning plate can better clean a computer display.

As shown in FIG. 1, a support seat 18 is fixed on one surface of the second U-shaped plate 7, and a pressing block 19 is fixed on one surface of the support seat 18, so that the device is convenient to place when not in use.

As shown in fig. 2 and 4, pressure sensors 21 are fixed on an inner wall of the first U-shaped plate 1 and a surface of the clamping plate 5, a PLC controller 20 is fixed on a surface of the supporting plate 8, the PLC controller 20 is respectively connected with the two pressure sensors 21 through data transmission lines, and the design of the group of pressure sensors 21 is used for detecting the position of the cleaning plate 13, so that the PLC controller 20 controls the motor 9 to operate, thereby driving the cleaning plate 13 to move back and forth on the display, and thus completing the cleaning of the computer display.

One specific application of this embodiment is: firstly, taking the device, placing the device on a computer display, enabling a sponge cleaning block 15 and a group of cleaning cloth 16 on a cleaning plate 13 to be in contact with the screen of the computer display, then rotating a handle 3, enabling the handle 3 to drive a first threaded screw rod 4 to rotate, enabling a first U-shaped plate 1 and a clamping plate 5 to be mutually matched to fix the device on the computer display, then enabling an operator to utilize a PLC (programmable logic controller) 20 to be mutually matched with a group of pressure sensors 21 to control the running and the steering of a motor 9, enabling the motor 9 to drive the sponge cleaning block 15 and the group of cleaning cloth 16 on the cleaning plate 13 to move back and forth between the first U-shaped plate 1 and the clamping plate 5, further scrubbing the screen of the computer display back and forth, after a period of time, observing that the computer display is cleaned, namely utilizing the PLC 20 to control the motor 9 to be turned off, and then reversely rotating the handle 3, the device is removed, and an operator removes the sponge cleaning block 15 and the set of rags 16 for cleaning and then remounts the sponge cleaning block and the set of rags on the cleaning plate 13, so that subsequent cleaning of the computer display can be performed.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a device is cleaned with computer to school computer lab, includes first U-shaped board (1), its characterized in that: the cleaning device is characterized by further comprising a handle (3), a sliding block (12), a sponge cleaning block (15) and a group of cleaning cloth (16), wherein a first sliding groove (2) is formed in one surface of the first U-shaped plate (1), a first threaded hole and a second sliding groove are formed in one surface of the first U-shaped plate (1), a first threaded lead screw (4) is fixed on one surface of the handle (3), the first U-shaped plate (1) is in threaded connection with the first threaded lead screw (4) through the first threaded hole, the other end of the first threaded lead screw (4) penetrates through the first threaded hole and is rotatably connected with a clamping plate (5) through a bearing, a first sliding rod (6) is fixed on one surface of the clamping plate (5), and the first sliding rod (6) is in clearance fit with the inner wall of the second sliding groove;

a second U-shaped plate (7) is fixed on one surface of the first U-shaped plate (1), a supporting plate (8) is fixed on one surface of the second U-shaped plate (7), a motor (9) is fixed on one surface of the supporting plate (8), one end of an output shaft of the motor (9) penetrates through one surface of the second U-shaped plate (7) and is fixed with a second threaded lead screw (10), the other end of the second threaded lead screw (10) is rotatably connected with one inner wall of the second U-shaped plate (7) through a bearing, a group of second sliding rods (11) are fixed between the opposite inner walls of the second U-shaped plate (7), a second threaded hole and a third sliding groove are formed in one surface of the sliding block (12), the second sliding rod (11) is in clearance fit with the inner wall of the third sliding groove, the sliding block (12) is in threaded connection with the second threaded lead screw (10) through the second threaded hole, and the sliding block (12) is in clearance fit with the, a cleaning plate (13) is fixed on one surface of the sliding block (12);

the cleaning plate is characterized in that a plurality of magic tape rough surfaces (14) are fixed on one surface of the cleaning plate (13), magic tape hook surfaces (17) are fixed on one surface of the sponge cleaning block (15) and one surface of the cleaning cloth (16), the sponge cleaning block (15) is bonded with one magic tape rough surface (14) through the magic tape hook surfaces (17) on the sponge cleaning block, and the cleaning cloth (16) is bonded with one magic tape rough surface (14) through the magic tape hook surfaces (17) on the cleaning cloth.

2. The computer scrubbing device for school rooms according to claim 1, wherein said second U-shaped plate (7) and said cleaning plate (13) are located on both sides of said first U-shaped plate (1).

3. The computer scrubbing device for school rooms according to claim 1, wherein said cleaning plate (13) has an E-shaped cross-section.

4. Computer scrubbing apparatus for school rooms according to claim 1, wherein said two cleaning cloths (16) are symmetrically distributed about the sponge cleaning block (15).

5. The computer scrubbing device for school rooms according to claim 1, wherein said second U-shaped plate (7) has a support base (18) fixed on one surface, and said support base (18) has a pressing block (19) fixed on one surface.

6. The computer scrubbing device for school computer room as claimed in claim 1, wherein said first U-shaped plate (1) has a pressure sensor (21) fixed on one inner wall and a surface of said clamping plate (5), said supporting plate (8) has a PLC controller (20) fixed on one surface, and said PLC controller (20) is connected to said two pressure sensors (21) respectively.