CN210187783U

CN210187783U - Computer keyboard cleaning tool

Info

Publication number: CN210187783U
Application number: CN201920544161.5U
Authority: CN
Inventors: Huabo Xiao; 肖华波
Original assignee: Jiangxi University of Technology
Current assignee: Jiangxi University of Technology
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2020-03-27
Anticipated expiration: 2029-04-19

Abstract

The utility model discloses a computer keyboard cleaning tool, which comprises a cleaning tool body, a handle, a driving motor, an inner pipe, an outer pipe, a decontamination head, a thimble cavity, a bearing, a cotton sleeve, a dust absorption pipe, a fan, a dust storage device, a storage battery and a charging port, wherein the right end inside the cleaning tool body is provided with the driving motor, the left polar shaft of the driving motor is connected with the inner pipe in a welding way, the right end inside the inner pipe is provided with the fan, the left end of the fan is connected with the dust storage device, the left side outside the inner pipe is connected with the outer pipe, the outer pipe is positioned outside the left end of the cleaning tool body, the dust absorption pipe is coaxially arranged in the outer pipe, one end of the dust absorption pipe is welded with the dust storage device, cleaning liquid is stored between the dust absorption pipe and the outer pipe, the decontamination head is arranged at the left end of the outer pipe, a fine through hole is arranged at the joint of the inner, the utility model discloses convenient to carry, easy operation, dust removal effect is good.

Description

Computer keyboard cleaning tool

Technical Field

The utility model belongs to the technical field of the computer and specifically relates to a calculate key dish burnisher is related to.

Background

With the improvement of economic development level and living standard of people, computers become important tools for office work, study and entertainment activities. As the keyboard of the computer input device is exposed outside, gaps among keys of the keyboard are large, fine sundries are easy to enter, the keys are easy to be polluted, and the keys are easy to malfunction, so that the normal use of the computer is influenced, and the keyboard should be cleaned frequently.

But the dust on the keyboard is difficult to clean thoroughly, because the gaps are too many, especially under the keycaps, the dust cannot be cleaned at all, a lot of residues are left in the keycaps after a long time, the keycaps can be shaken out by hands, but the keycaps are not cleaned thoroughly, and the residues cannot be cleaned for a long time and even adhere to the cracks, so that the cleaning difficulty is increased; in some internet cafes or companies, a plurality of computers need to be cleaned, so that the cleaning tool is easy to operate and is very important to use conveniently.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

A computer keyboard cleaning tool comprises a cleaning tool body, a handle, a driving motor, an inner tube, an outer tube, a decontamination head, a thimble cavity, a bearing, a cotton sleeve, a dust absorption tube, a fan, a dust storage device, a storage battery and a charging port, wherein the cleaning tool body is cuboid and is of a cavity structure, the driving motor is arranged at the right end inside the cleaning tool body and is welded with the cleaning tool body, a pole shaft at the left side of the driving motor is connected with the inner tube in a welding mode, the inner tube is cylindrical and is of a cavity structure, the fan is arranged at the right end inside the inner tube and is welded with the inner tube, the dust storage device is connected at the left end of the fan, the outer tube is connected at the left side of the inner tube, the outer tube and the inner tube are integrally made and are of a cavity structure, the outer tube is positioned at the outer side of the left end of the cleaning tool body, the outer tube is connected, dust absorption pipe one end and dust storage ware welding, the washing liquid has been stored between dust absorption pipe and the outer tube, the outer tube left end is equipped with the scrubbing head, the shape of scrubbing head is the round platform and is the cavity structure, scrubbing first inner circle and outer tube welding, scrubbing first inner circle is equipped with tiny through-hole with the outer tube junction, the washing liquid circulation of being convenient for, scrubbing first overcoat has the cotton-padded jacket, be equipped with the thimble chamber between dust absorption pipe and the outer tube, the shape in thimble chamber is the cylinder, the right-hand member below of cleaning means body is equipped with the hand (hold), the inside low side right side of hand (hold) is equipped with the battery, battery and hand (hold) welding, be equipped with the mouth that.

As a further aspect of the present invention: the thimble cavity comprises a thimble, a slide block, a first spring, a pin hole, a pin, a cross iron rod, an electromagnet, a support rod and a second spring, the thimble is needle-shaped, the thimble is made of iron, the rear end of the thimble is provided with the slide block, the thimble is connected with the slide block in an adhesive way, the inner wall of the thimble cavity is provided with a chute matched with the slide block, the first spring is arranged between the slide block and the right bottom of the inner side of the thimble cavity, the first spring is respectively welded with the slide block and the thimble cavity, the lower end of the slide block is provided with the pin hole, the pin matched with the pin hole is arranged outside the pin hole, the pin is vertical, the bottom end of the pin is welded with one end of the cross iron rod, the pin is mutually vertical to the cross iron rod, the second spring is arranged below the other end of the cross iron rod and the lower bottom end of the inner part of the thimble cavity, the support rod is welded with the, an electromagnet is arranged on the right side of the supporting rod and below the cross iron rod, and the bottom side of the electromagnet is welded with the bottom of the thimble cavity.

As a further aspect of the present invention: the outside left side of hand (hold) is from last to down being equipped with thimble switch, fan switch, driving motor switch in proper order, thimble switch and battery, electro-magnet electric connection, fan switch and battery, fan electric connection, driving motor switch and battery, driving motor electric connection.

As a further aspect of the present invention: be equipped with the dust storage door on the dust storage device, and be equipped with on the cleaning tool body with dust storage door position, size assorted door, be convenient for the dust in the centralized processing dust remover.

As a further aspect of the present invention: and the outer pipe is provided with a liquid injection port which is connected with the outer pipe in an adhesive manner.

The utility model has the advantages that: convenient to carry, easy operation can make things convenient for the personnel of keeping a public place clean to wash many computers, and the cleaning performance is good, not only can get rid of keyboard surface dust, can also get rid of the dirt of difficult clearance in the button gap through the effect of fan and thimble.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

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

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

FIG. 2 is a left side view of the cleaning head of the present invention;

fig. 3 is a schematic view of the structure of the thimble cavity of the present invention.

In the figure: 1-cleaning tool body, 2-handle, 3-driving motor, 4-inner tube, 5-outer tube, 51-liquid injection port, 6-decontamination head, 7-thimble cavity, 71-thimble, 72-slide block, 73-first spring, 74-bolt port, 75-bolt, 76-horizontal iron rod, 77-electromagnet, 78-support rod, 79-second spring, 8-bearing, 9-cotton cover, 10-dust suction pipe, 11-fan, 12-dust storage device, 13-thimble switch, 14-fan switch, 15-driving motor switch, 16-accumulator, 17-charging port.

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.

Referring to fig. 1 to 3, in the embodiment of the present invention, a computer keyboard cleaning tool comprises a cleaning tool body 1, a handle 2, a driving motor 3, an inner tube 4, an outer tube 5, a dirt removing head 6, a thimble cavity 7, a bearing 8, a cotton cover 9, a dust suction pipe 10, a fan 11, a dust storage device 12, a storage battery 16 and a charging port 17, wherein the cleaning tool body 1 is rectangular and has a cavity structure, the driving motor 3 is arranged at the right end inside the cleaning tool body 1, the driving motor 3 is welded to the cleaning tool body 1, a pole shaft at the left side of the driving motor 3 is connected to the inner tube 4 by welding, the inner tube 4 is cylindrical and has a cavity structure, the fan 11 is arranged at the right end inside the inner tube 4, the fan 11 is welded to the inner tube 4, the dust storage device 12 is connected to the left end of the fan 11, the outer tube 5 is connected to the left side of the inner tube 4, the outer tube 5 is positioned outside the left end of the cleaning tool body 1, the outer tube 5 is connected with the cleaning tool body 1 through a bearing 8, a dust suction tube 10 is coaxially arranged in the outer tube 5, the dust suction tube 10 is cylindrical and has a cavity structure, one end of the dust suction tube 10 is welded with a dust storage device 12, cleaning liquid is stored between the dust suction tube 10 and the outer tube 5, a decontamination head 6 is arranged at the left end of the outer tube 5, the decontamination head 6 is round and has a cavity structure, an inner ring of the decontamination head 6 is welded with the outer tube 5, a fine through hole is formed at the joint of the inner ring of the decontamination head 6 and the outer tube 5, the cleaning liquid is convenient to circulate, a cotton sleeve 9 is sleeved outside the decontamination head 6, a thimble cavity 7 is arranged between the dust suction tube 10 and the outer tube 5, the thimble cavity 7 is cylindrical, a handle 2 is arranged below the right end of the cleaning tool body 1, a storage battery 16 is arranged on the, the battery 6 can be charged by the charging port 17.

The thimble cavity 7 comprises a thimble 71, a slide block 72, a first spring 73, a bolt hole 74, a bolt 75, a cross iron rod 76, an electromagnet 77, a support rod 78 and a second spring 79, the thimble 71 is needle-shaped, the thimble 71 is made of iron, the slide block 72 is arranged at the rear end of the thimble 71, the thimble 71 is connected with the slide block 72 by gluing, a chute matched with the slide block 72 is arranged on the inner wall of the thimble cavity 7, the first spring 73 is arranged between the slide block 72 and the right bottom of the inner side of the thimble cavity 7, the first spring 73 is respectively welded with the slide block 72 and the thimble cavity 7, the bolt hole 74 is arranged at the lower end of the slide block 72, the bolt 75 matched with the bolt hole 74 is arranged outside the bolt hole 74, the bolt 75 is vertical, the bottom end of the bolt 75 is welded with one end of the cross iron rod 76, the bolt 75 is perpendicular to the cross iron rod 76, the second spring 79 is arranged below the other end of the cross iron rod 76, the, a support rod 78 is arranged on the right side of the second spring 79, the bottom end of the support rod 78 is welded with the lower bottom end inside the thimble cavity 7, the support rod 78 is movably connected with the cross iron rod 76 through a pin shaft, an electromagnet 77 is arranged on the right side of the support rod 78 and below the cross iron rod 76, and the bottom side of the electromagnet 77 is welded with the bottom inside the thimble cavity 7.

The outside left side of hand (hold) 2 is from last to down being equipped with thimble switch 13, fan switch 14, driving motor switch 15 in proper order, thimble switch 13 and battery 16, electro-magnet 77 electric connection, fan switch 14 and battery 16, fan 11 electric connection, driving motor switch 15 and battery 16, driving motor 3 electric connection.

Be equipped with the dust storage door on the dust storage 12, and be equipped with on the cleaning tool body 1 with the door position of dust storage door, size assorted door, be convenient for the dust in the centralized processing dust remover 12.

The outer tube 5 is provided with a liquid injection port 51, and the liquid injection port 51 is connected with the outer tube 5 in an adhesive manner.

The utility model discloses a theory of operation is: after the storage battery 16 is fully charged, the handle 2 is held by hand, the driving motor switch 15 is pressed down, the driving motor 3 is driven to operate, the inner pipe 4 and the outer pipe 5 are driven to rotate, the cleaning liquid flows into the cotton sleeve 9 under the action of centrifugal motion, the position to be cleaned is cleaned by the cotton sleeve 9, when some tiny cracks are met, the driving motor switch 15 is closed, the fan switch 14 is opened, the fan 11 is driven, dirt in the tiny cracks is cleaned by the dust suction pipe 10, when the dirt in the key cracks is blocked and can be fixed in the key cracks because of long-time uncleaning, the thimble switch 13 is opened, the electromagnet 77 is electrified to generate a magnetic field, the transverse iron rod 76 is adsorbed, the bolt is pulled out 75, the thimble 71 is popped out under the action of the first spring 73, then the dirt in the cracks is treated by the thimble 71, after the dirt is loosened, the dirt is removed by matching with the fan 11, the fan 11 is closed after the, the thimble 71 is manually pushed into the thimble cavity 7.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A computer keyboard cleaning tool is characterized by comprising a cleaning tool body, a handle, a driving motor, an inner pipe, an outer pipe, a decontamination head, a thimble cavity, a bearing, a cotton sleeve, a dust suction pipe, a fan, a dust storage device, a storage battery and a charging port, wherein the cleaning tool body is cuboid and is of a cavity structure, the driving motor is arranged at the right end inside the cleaning tool body and is welded with the cleaning tool body, a pole shaft at the left side of the driving motor is connected with the inner pipe in a welding mode, the inner pipe is cylindrical and is of a cavity structure, the fan is arranged at the right end inside the inner pipe and is welded with the inner pipe, the dust storage device is connected at the left end of the fan, the outer pipe is connected with the outer side outside of the inner pipe, the outer pipe and the inner pipe are integrally manufactured and are of a cavity structure, the outer pipe is positioned outside the left end of the cleaning tool body, the shape of dust absorption pipe is cylindrical and for the cavity structure, dust absorption pipe one end and dust storage ware welding, store the washing liquid between dust absorption pipe and the outer tube, the outer tube left end is equipped with the scrubbing head, the shape of scrubbing head is the round platform and is the cavity structure, scrubbing head inner circle and outer tube welding, scrubbing head inner circle is equipped with tiny through-hole with the outer tube junction, scrubbing head overcoat has the cotton cover, be equipped with the thimble chamber between dust absorption pipe and the outer tube, the shape in thimble chamber is the cylinder, the right-hand member below of cleaning means body is equipped with the hand (hold), the inside low side right side of hand (hold) is equipped with the battery, battery and hand (hold) welding, be equipped with the.

2. The computer keyboard cleaning tool according to claim 1, wherein the thimble cavity comprises a thimble, a slider, a first spring, a pin hole, a pin, a cross iron rod, an electromagnet, a support rod and a second spring, the thimble is needle-shaped, the thimble is made of iron, the slider is arranged at the rear end of the thimble, the thimble is adhesively connected with the slider, a chute matched with the slider is arranged on the inner wall of the thimble cavity, the first spring is arranged between the slider and the right bottom of the inner side of the thimble cavity, the first spring is respectively welded with the slider and the thimble cavity, the pin hole is arranged at the lower end of the slider, the pin matched with the pin hole is arranged outside the pin hole, the pin is vertical, the bottom end of the pin is welded with one end of the cross iron rod, the pin is perpendicular to the cross iron rod, the second spring is arranged below the other end of the cross iron rod, the two ends of the second spring are respectively welded with the cross iron rod and, the bottom end of the support rod is welded with the lower bottom end of the inner part of the thimble cavity, the support rod is movably connected with the cross iron rod through a pin shaft, the electromagnet is arranged on the right side of the support rod and below the cross iron rod, and the bottom side of the electromagnet is welded with the bottom of the inner part of the thimble cavity.

3. The computer keyboard cleaning tool according to claim 1, wherein a thimble switch, a blower switch and a driving motor switch are sequentially arranged on the left side of the outer portion of the handle from top to bottom, the thimble switch is electrically connected with the storage battery and the electromagnet, the blower switch is electrically connected with the storage battery and the blower, and the driving motor switch is electrically connected with the storage battery and the driving motor.

4. The cleaning tool for computer keyboards as claimed in claim 1, wherein a dust storage door is provided on the dust storage, and a door matching the position and size of the dust storage door is provided on the cleaning tool body.

5. The cleaning tool for computer keyboard as claimed in claim 1, wherein the outer tube is provided with a liquid injection port, and the liquid injection port is adhesively connected with the outer tube.