CN210816399U

CN210816399U - Keyboard impurity cleaning device for computer

Info

Publication number: CN210816399U
Application number: CN201921856172.3U
Authority: CN
Inventors: 杜鹏飞
Original assignee: Dongying Vocational College
Current assignee: Dongying Vocational College
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-06-23
Anticipated expiration: 2029-10-31

Abstract

The utility model belongs to the technical field of the computer technology and specifically relates to a keyboard impurity cleaning device for computer, which comprises a handle, handle upper end fixed mounting has the battery case, handle surface lower part fixed mounting has the switch, handle lower extreme fixed mounting has buffer gear, buffer gear lower extreme fixed mounting has the diaphragm, the lower part rotates between two risers and is provided with the roller, the roller surface is the fixed a plurality of brushes that are provided with evenly, one of them riser one side lower part fixed mounting has the motor, the diaphragm lower surface is provided with the mechanism of blowing, the mechanism of blowing is including seting up the inside ventiduct of diaphragm, ventiduct one end runs through to diaphragm one side, ventiduct one end fixed mounting has the pipe joint, pipe joint one end fixed mounting has the air-supply line, the bottom surface evenly runs through under the vent. This keyboard impurity cleaning device for computer can clear up impurity and dust on the keyboard fast effectively, and the cleaning efficiency is high, effectual, convenient to use, practicality are strong.

Description

Keyboard impurity cleaning device for computer

Technical Field

The utility model relates to a computer technology field especially relates to a keyboard impurity cleaning device for computer.

Background

With the popularization of paperless office, most of the study, work and dining at present are finished in front of a computer, so that a large amount of impurities and dust can be accumulated in a computer keyboard after a period of time. People generally can use the brush to clean the surface of the keyboard, but the brush needs to be swung back and forth by hands, the cleaning process is very inconvenient, the cleaning efficiency is low, and the cleaning effect is not ideal enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects that the prior brush in the prior art has lower efficiency and unsatisfactory effect in cleaning the keyboard, and providing a keyboard impurity cleaning device for a computer.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the keyboard impurity cleaning device for the computer comprises a handle, wherein a battery box is fixedly mounted at the upper end of the handle, a switch is fixedly mounted at the lower part of the outer surface of the handle, a buffer mechanism is fixedly mounted at the lower end of the handle, a transverse plate is fixedly mounted at the lower end of the buffer mechanism, vertical plates are fixedly mounted on the two sides of the lower surface of the transverse plate, a roller is rotatably arranged at the lower part between the two vertical plates, a plurality of hairbrushes are uniformly and fixedly arranged on the outer surface of the roller, a motor is fixedly mounted at the lower part of one side of one vertical plate, one end of an output shaft of the motor penetrates through the vertical plate and is fixedly connected with the middle part of one side of the roller, an air blowing mechanism is arranged on the lower surface of the transverse plate and is positioned right above the roller, the air, pipeline joint one end fixed mounting has the air-supply line, and the air-supply line passes through pipeline joint and the ventiduct communicates each other, the bottom surface evenly runs through under the ventiduct and has seted up a plurality of mouths of blowing.

Preferably, buffer gear includes the connecting plate of fixed mounting at the handle lower extreme and evenly fixed mounting a plurality of carriage release levers in diaphragm upper surface both sides respectively, and is a plurality of the carriage release lever upper end is equallyd divide and is do not run through connecting plate and fixed mounting have the stopper, carriage release lever outside lower part all overlaps and is equipped with the spring, and the equal fixed connection of spring one end at the connecting plate lower surface, the equal fixed connection of the spring other end is at the diaphragm upper surface.

Preferably, a plurality of through holes are uniformly formed in the outer surface of the roller.

Preferably, the roller is designed to be a hollow structure made of rubber.

Preferably, the air inlet pipe is designed to be of a telescopic hose structure.

The utility model provides a pair of keyboard impurity cleaning device for computer, beneficial effect lies in:

1. this keyboard impurity cleaning device for computer is through opening the motor, and the brush that drives the roller and above takes place to rotate, and when the clearance keyboard, through holding the handle, puts the brush on the roller keyboard on the surface, and the pivoted brush just can clear up the keyboard surface fast effectively, and the brush can extend to the bottom and the gap department of keyboard very easily moreover to can clear up the bottom of keyboard and impurity and the dust of gap department effectively.

2. This keyboard impurity cleaning device for computer design has the mechanism of blowing, through the air-supply line, the pipe joint, the ventiduct and the design of the mouth of blowing, can blow the impurity and the dust of coming out from the keyboard and scatter, thereby can prevent that impurity and dust from falling on the keyboard once more, this kind of design can be so that the process of blowing and clearance process go on simultaneously, when clearing up out impurity and dust, can blow impurity and dust in time and scatter, the effect of clearance has been promoted.

3. This keyboard impurity cleaning device for computer design has buffer gear, through the stopper, the carriage release lever, the design of connecting plate and spring, when using the device to place the roller and brush above that on the keyboard, thereby can produce the buffering effort, not only can play the effect to keyboard buffering protection, prevent to cause the damage of keyboard because the operation is pressed the pressure degree too big, and can make roller and brush above that and keyboard surface and bottom and gap department contact more inseparabler, thereby the efficiency and the effect of clearance have been improved.

Drawings

Fig. 1 is the utility model provides a keyboard impurity cleaning device for computer's structural schematic diagram.

Fig. 2 is a side view of the structure of the roller and the brush of the keyboard impurity cleaning device for the computer.

Fig. 3 is the utility model provides a keyboard impurity cleaning device's for computer structural schematic diagram of mechanism of blowing.

In the figure: the device comprises a handle 1, a battery box 2, a switch 3, a limiting block 4, a moving rod 5, a connecting plate 6, a spring 7, a buffer mechanism 8, a blowing mechanism 9, a vertical plate 10, a roller 11, a brush 12, a motor 13, a transverse plate 14, a through hole 15, an air inlet pipe 16, a pipeline joint 17, a ventilation duct 18 and a blowing opening 19.

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.

Example 1

Referring to fig. 1-3, a keyboard impurity cleaning device for a computer comprises a handle 1, wherein a battery box 2 is fixedly arranged at the upper end of the handle 1, a switch 3 is fixedly arranged at the lower part of the outer surface of the handle 1, and the battery box 2 can be provided with a battery or a replaceable battery.

The lower end of a handle 1 is fixedly provided with a buffer mechanism 8, the lower end of the buffer mechanism 8 is fixedly provided with a transverse plate 14, two sides of the lower surface of the transverse plate 14 are fixedly provided with vertical plates 10, the lower part between the two vertical plates 10 is rotatably provided with a roller 11, the outer surface of the roller 11 is uniformly and fixedly provided with a plurality of brushes 12, the lower part of one side of one vertical plate 10 is fixedly provided with a motor 13, one end of an output shaft of the motor 13 penetrates through the vertical plate 10 and is fixedly connected with the middle part of one side of the roller 11, the motor 13 is connected with a battery in a battery box 2 through a lead, one end of the lead is connected with a switch 3, the opening and closing of the motor 13 can be controlled through the switch 3, the model of the motor 13 is Y80M2-2, the roller 11 and the brushes 12 on the roller are driven to rotate by opening the, the rotating brush 12 can quickly and effectively clean the surface of the keyboard, and the brush 12 can easily extend to the bottom and the gap of the keyboard, so that impurities and dust at the bottom and the gap of the keyboard can be effectively cleaned.

Diaphragm 14 lower surface is provided with blowing mechanism 9, and blowing mechanism 9 is located roller 11 directly over, a plurality of through-holes 15 have evenly been seted up on roller 11 surface, roller 11 is the hollow structural design of rubber material, design through a plurality of through-holes 15, thereby help the diffusion of wind, design for the hollow structure of rubber material through roller 11, on the one hand, the weight of roller 11 has been alleviateed in hollow structural design, on the other hand, adopt rubber material, thereby make roller 11 possess certain elasticity, can produce certain cushion effect when contact keyboard.

The blowing mechanism 9 comprises a ventilation channel 18 arranged inside the transverse plate 14, one end of the ventilation channel 18 penetrates to one side of the transverse plate 14, one end of the ventilation channel 18 is fixedly provided with a pipeline joint 17, one end of the pipeline joint 17 is fixedly provided with an air inlet pipe 16, the air inlet pipe 16 is communicated with the ventilation channel 18 through the pipeline joint 17, the lower bottom surface of the ventilation channel 18 is uniformly provided with a plurality of blowing openings 19 in a penetrating way, the air inlet pipe 16 is designed to be a telescopic hose structure, through the design of the air inlet pipe 16, the pipeline joint 17, the ventilation channel 18 and the blowing openings 19, the air inlet pipe 16 is externally connected with an air blower, the air inlet pipe 16 is arranged on the pipeline joint 17 in a threaded connection mode, so that the installation and the disassembly are convenient, through the design, impurities and dust cleaned from a keyboard can be blown out, the impurities and the dust can be prevented from falling onto the keyboard again, and the design can ensure that the, impurities and dust can be blown out in time while being cleaned. In addition, the blower and the air inlet duct 16 are additionally provided, and if the blowing process is not required, the blower is not required, and the air inlet duct 16 is not required to be installed.

Example 2

Referring to fig. 1, as another preferred embodiment of the present invention, the difference from embodiment 1 lies in that the buffering mechanism 8 includes a connecting plate 6 fixedly mounted at the lower end of the handle 1 and a plurality of moving rods 5 respectively and uniformly fixedly mounted at both sides of the upper surface of the transverse plate 14, the upper ends of the plurality of moving rods 5 respectively penetrate through the connecting plate 6 and are fixedly mounted with a stopper 4, the lower portion of the outer side of the moving rod 5 is sleeved with a spring 7, one end of the spring 7 is fixedly connected to the lower surface of the connecting plate 6, the other end of the spring 7 is fixedly connected to the upper surface of the transverse plate 14, through the design of the stopper 4, the moving rods 5, the connecting plate 6 and the spring 7, when the roller 11 and the brush 12 thereon are placed on the keyboard by using the device, so as to generate buffering action force, not only play a role of buffering protection for the keyboard, and prevent, but also can make the roller 11 and the brush 12 on the roller contact with the keyboard surface and the bottom and the gap more closely, thereby improving the cleaning efficiency and effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The keyboard impurity cleaning device for the computer comprises a handle (1) and is characterized in that a battery box (2) is fixedly mounted at the upper end of the handle (1), a switch (3) is fixedly mounted at the lower part of the outer surface of the handle (1), a buffer mechanism (8) is fixedly mounted at the lower end of the handle (1), a transverse plate (14) is fixedly mounted at the lower end of the buffer mechanism (8), vertical plates (10) are fixedly mounted on two sides of the lower surface of the transverse plate (14), a roller (11) is rotatably arranged at the lower part between the two vertical plates (10), a plurality of brushes (12) are uniformly and fixedly arranged on the outer surface of the roller (11), a motor (13) is fixedly mounted at the lower part of one side of each vertical plate (10), one end of an output shaft of the motor (13) penetrates through the vertical plates (10) and is fixedly connected with the middle part of one side, and blow mechanism (9) and be located roller (11) directly over, blow mechanism (9) including seting up ventiduct (18) inside diaphragm (14), ventiduct (18) one end is run through to diaphragm (14) one side, ventiduct (18) one end fixed mounting has pipe joint (17), and pipe joint (17) one end fixed mounting has air-supply line (16), and air-supply line (16) communicate each other with ventiduct (18) through pipe joint (17), a plurality of blowing openings (19) have evenly been seted up in bottom surface under ventiduct (18).

2. The keyboard impurity cleaning device for the computer according to claim 1, wherein the buffer mechanism (8) comprises a connecting plate (6) fixedly mounted at the lower end of the handle (1) and a plurality of moving rods (5) uniformly and fixedly mounted on two sides of the upper surface of the transverse plate (14) respectively, the upper ends of the moving rods (5) are respectively penetrated through the connecting plate (6) and fixedly mounted with a limiting block (4), the lower part of the outer side of the moving rods (5) is sleeved with a spring (7), one end of the spring (7) is fixedly connected to the lower surface of the connecting plate (6), and the other end of the spring (7) is fixedly connected to the upper surface of the transverse plate (14).

3. The keyboard impurity cleaning device for the computer as claimed in claim 1, wherein a plurality of through holes (15) are uniformly formed on the outer surface of the roller (11).

4. The keyboard impurity cleaning device for the computer as claimed in claim 1, wherein the roller (11) is designed as a hollow structure made of rubber.

5. The keyboard impurity removing device for computer as claimed in claim 1, wherein said air inlet duct (16) is of a flexible hose construction.