Computer keyboard sterilization and disinfection machine
阅读说明:本技术 一种计算机键盘杀菌消毒机器 (Computer keyboard sterilization and disinfection machine ) 是由 葛城 于 2019-11-15 设计创作,主要内容包括:本发明公开了一种计算机键盘杀菌消毒机器,包括工作箱以及设置于所述工作箱内的工作腔,所述工作腔中部向下开口,所述工作腔内滑动设有固定板,所述固定板下端面固设有吸盘,所述吸盘设有四组,通过所述吸盘可将需要消毒的键盘吸起,所述工作腔内设有升降移动装置,本发明是一种针对键盘表面的杀菌消毒设备,本发明的升降移动装置会将需要杀菌消毒的键盘送至消毒腔内,试剂腔中的消毒剂被抽入消毒腔内,雾化后喷在键盘上,杀死键盘表面的细菌,启动进入消毒腔内的紫外线仪,对消毒腔内的键盘进行双重消毒,起到一个较好的杀菌效果,杀菌完成后,消毒腔会自动滑出,便于取出键盘。(The invention discloses a computer keyboard sterilization and disinfection machine, which comprises a working box and a working cavity arranged in the working box, wherein the middle part of the working cavity is downwards opened, a fixed plate is arranged in the working cavity in a sliding manner, four groups of suckers are fixedly arranged on the lower end surface of the fixed plate, a keyboard to be sterilized can be sucked up through the suckers, and a lifting and moving device is arranged in the working cavity. The keyboard is convenient to take out.)
1. A sterilization and disinfection machine for a computer keyboard comprises a working box and a working cavity arranged in the working box, wherein the middle part of the working cavity is downwards opened, a fixed plate is arranged in the working cavity in a sliding manner, suckers are fixedly arranged on the lower end face of the fixed plate, four groups of suckers are arranged on the suckers, the keyboard to be disinfected can be sucked up through the suckers, a threaded sleeve capable of sliding up and down is arranged in the working cavity, a lifting and moving device is arranged on the upper side of the threaded sleeve and can control the threaded sleeve to lift, the lower end face of the threaded sleeve is fixedly connected with the upper end face of the fixed plate, a disinfection box is arranged on the lower cavity wall on the right side of the working cavity in a sliding manner, a disinfection cavity is arranged in the disinfection box, an L-shaped fixed plate is fixedly arranged in the disinfection cavity, the L-shaped fixed plate is arranged, a first clamping block is arranged in the first clamping groove in a sliding manner, the end face of the first clamping block, which is separated from the end face of the first clamping groove, is connected with the first clamping groove through a first spring, the keyboard can be clamped by the L-shaped fixing plate, a first through hole is arranged on the upper side of the L-shaped fixing plate in a left-right penetrating manner on the sterilizing box, a reagent box is fixedly arranged on the lower cavity wall of the working cavity, which is positioned on the right side of the sterilizing box, a reagent cavity is arranged in the reagent box, a disinfectant in the reagent cavity can enter the sterilizing cavity to sterilize the keyboard, an ultraviolet instrument is slidably arranged on the upper end face of the reagent box, the ultraviolet instrument can slide into the sterilizing cavity leftwards and sterilize after being started, a clamping device is fixedly arranged on the outer end wall on the left side of the sterilizing box, a fixing table positioned on the left side of the working cavity is, the right end face of the first rack is fixedly provided with a conical plate, the conical plate can be clamped into the clamping device, the disinfection box is pulled to slide leftwards, and the keyboard after disinfection is taken out.
2. A computer keyboard sterilization and disinfection machine according to claim 1, wherein: the lifting moving device also comprises a first chute positioned at the upper end of the working box, the left cavity wall of the first chute is fixedly provided with an electromagnet, the first chute is internally provided with a magnet sliding block in a sliding manner, the right end surface of the electromagnet is connected with the left end surface of the magnet sliding block through a second spring, the lower end surface of the magnet sliding block is fixedly provided with a motor, the lower end surface of the motor is provided with a motor shaft, the outer end wall of the motor shaft is in splined connection with a first gear, the lower end surface of the motor shaft is fixedly provided with a threaded rod, the outer end wall of the threaded rod is in threaded connection with the threaded sleeve, a downward-opening annular cavity is fixedly arranged in the first gear, fixed rods are rotationally arranged in the annular cavity and are arranged in bilateral symmetry, the lower end surface of the fixed rods is fixedly connected, the limiting box is internally provided with a limiting cavity, the limiting cavity is opened downwards, the outer end wall of the threaded sleeve is fixedly provided with a limiting plate abutted to the limiting cavity, the limiting plate can limit the threaded sleeve to slide in the limiting cavity, the rear end of the working box is provided with a second sliding groove, a sliding block is arranged in the second sliding groove in a sliding mode, the left end face of the sliding block is connected with the left cavity wall of the second sliding groove through a third spring, the front end face of the sliding block is fixedly provided with a sliding rod, and the front end face of the sliding rod is fixedly connected with the rear end face of the limiting box.
3. A computer keyboard sterilization and disinfection machine according to claim 1, wherein: reagent case right side top has set firmly the feed supplement hole, work box right-hand member wall runs through to be equipped with and is located the rectangular hole on feed supplement hole right side, through the feed supplement hole the rectangular hole can to reagent intracavity supplyes disinfectant, reagent case left side bottom has set firmly the water pump, the left and right sides terminal surface has set firmly the water pipe, left side water pipe up end has set firmly the atomizer, the atomizer can be with disinfectant atomizing back blowout, it is located to run through on the disinfect box the second through-hole of L type fixed plate downside, the water pipe can pass the second through-hole gets into in the disinfection intracavity.
4. A computer keyboard sterilization and disinfection machine according to claim 1, wherein: a second rack is fixedly arranged on the upper end face of the ultraviolet instrument, the right end face of the second rack is connected with the right cavity wall of the working cavity through a fourth spring, a first rotating shaft positioned on the right side of the motor is rotatably arranged on the upper cavity wall of the working cavity, a first one-way bearing is fixedly arranged on the outer end wall of the first rotating shaft, a second gear is fixedly arranged on the outer end wall of the first one-way bearing, when the motor rotates reversely, the second gear rotates under the action of the first one-way bearing, a first bevel gear is fixedly arranged at the bottom end of the first rotating shaft, a second rotating shaft is rotatably arranged on the front cavity wall and the rear cavity wall of the working cavity, a second bevel gear meshed with the first bevel gear is fixedly arranged on the second rotating shaft, a third rotating shaft positioned on the upper side of the second rack is rotatably arranged on the front cavity wall and the rear cavity wall of the working cavity, and the third rotating, and a third gear meshed with the upper tooth surface of the second rack is fixedly arranged on the third rotating shaft, and the second rack can slide leftwards by the rotation of the third gear.
5. A computer keyboard sterilization and disinfection machine according to claim 1, wherein: the chucking device include fixed connection in the restriction piece of disinfect box left side outer end wall, restriction piece longitudinal symmetry sets up, be equipped with downward open-ended second draw-in groove in the restriction piece, it is equipped with the second fixture block to slide in the second draw-in groove, second fixture block up end with the cavity wall passes through fifth spring coupling on the second draw-in groove, works as when the conical plate slides right, can block into the second fixture block right side, works as when the conical plate slides left, through the second fixture block drives the disinfect box slides left, takes out and accomplishes sterile keyboard.
6. The computer keyboard sterilization and disinfection machine of claim 5, wherein: a fourth rotating shaft positioned on the left side of the motor is arranged on the upper cavity wall of the working cavity in a rotating manner, a second one-way bearing is fixedly arranged on the outer end wall of the fourth rotating shaft, a fourth gear is fixedly arranged on the outer end wall of the second one-way bearing, when the motor rotates reversely, the fourth gear rotates under the action of the second one-way bearing, a third bevel gear is fixedly arranged at the bottom of the fourth rotating shaft, a fifth rotating shaft positioned on the lower side of the third bevel gear is rotatably arranged on the front and rear cavity walls of the working cavity, a fourth bevel gear meshed with the third bevel gear is fixedly arranged on the fifth rotating shaft, a sixth rotating shaft positioned on the upper side of the first rack is rotatably arranged on the front and rear cavity walls of the working cavity, a fifth gear meshed with the first rack is fixedly arranged on the sixth rotating shaft, the fifth rotating shaft is in transmission connection with the sixth rotating shaft through a second belt pulley, the left end face of the first rack is connected with the left cavity wall of the working cavity through a sixth, when the fifth gear rotates, the first rack can slide rightwards, and the conical plate is clamped in the clamping device.
Technical Field
The invention relates to the field of computer equipment, in particular to a computer keyboard sterilization and disinfection machine.
Background
The keyboard surface often stains sweat, greasy dirt, saliva of the user, there are gaps between every button, deposit the dust easily, if eat east and west before the keyboard, may also fall into residues such as meal or beverage by carelessness, long time, the keyboard surface and various dirt in the joint go up and down more and more, form a large amount of dirt and produce a large amount of germ, can scrub the keyboard surface relatively easily, but the dirt bacterium in the gap often is difficult to handle, so, need a computer keyboard sterilization machine to solve the above-mentioned problem urgently, the invention has improved to the above-mentioned shortcoming.
Disclosure of Invention
The invention aims to provide a computer keyboard sterilization and disinfection machine, which overcomes the problems.
The invention is realized by the following technical scheme.
A sterilization and disinfection machine for a computer keyboard comprises a working box and a working cavity arranged in the working box, wherein the middle part of the working cavity is downwards opened, a fixed plate is arranged in the working cavity in a sliding manner, suckers are fixedly arranged on the lower end face of the fixed plate, four groups of suckers are arranged on the suckers, the keyboard to be disinfected can be sucked up through the suckers, a threaded sleeve capable of sliding up and down is arranged in the working cavity, a lifting and moving device is arranged on the upper side of the threaded sleeve and can control the threaded sleeve to lift, the lower end face of the threaded sleeve is fixedly connected with the upper end face of the fixed plate, a disinfection box is arranged on the lower cavity wall on the right side of the working cavity in a sliding manner, a disinfection cavity is arranged in the disinfection box, an L-shaped fixed plate is fixedly arranged in the disinfection cavity, the L-shaped fixed plate is arranged, a first clamping block is arranged in the first clamping groove in a sliding manner, the end face of the first clamping block, which is separated from the end face of the first clamping groove, is connected with the first clamping groove through a first spring, the keyboard can be clamped by the L-shaped fixing plate, a first through hole is arranged on the upper side of the L-shaped fixing plate in a left-right penetrating manner on the sterilizing box, a reagent box is fixedly arranged on the lower cavity wall of the working cavity, which is positioned on the right side of the sterilizing box, a reagent cavity is arranged in the reagent box, a disinfectant in the reagent cavity can enter the sterilizing cavity to sterilize the keyboard, an ultraviolet instrument is slidably arranged on the upper end face of the reagent box, the ultraviolet instrument can slide into the sterilizing cavity leftwards and sterilize after being started, a clamping device is fixedly arranged on the outer end wall on the left side of the sterilizing box, a fixing table positioned on the left side of the working cavity is, the right end face of the first rack is fixedly provided with a conical plate, the conical plate can be clamped into the clamping device, the disinfection box is pulled to slide leftwards, and the keyboard after disinfection is taken out.
Further, the lifting moving device also comprises a first chute positioned at the upper end of the working box, an electromagnet is fixedly arranged on the left cavity wall of the first chute, a magnet sliding block is slidably arranged in the first chute, the right end surface of the electromagnet is connected with the left end surface of the magnet sliding block through a second spring, a motor is fixedly arranged on the lower end surface of the magnet sliding block, a motor shaft is arranged on the lower end surface of the motor, a first gear is connected with the outer end wall of the motor shaft through a spline, a threaded rod is fixedly arranged on the lower end surface of the motor shaft, the outer end wall of the threaded rod is in threaded connection with the threaded sleeve, a ring cavity with a downward opening is fixedly arranged in the first gear, fixing rods are rotatably arranged in the ring cavity, the fixing rods are arranged in bilateral symmetry, the lower end surface of the fixing rods is fixedly connected with, the limiting box is internally provided with a limiting cavity, the limiting cavity is opened downwards, the outer end wall of the threaded sleeve is fixedly provided with a limiting plate abutted to the limiting cavity, the limiting plate can limit the threaded sleeve to slide in the limiting cavity, the rear end of the working box is provided with a second sliding groove, a sliding block is arranged in the second sliding groove in a sliding mode, the left end face of the sliding block is connected with the left cavity wall of the second sliding groove through a third spring, the front end face of the sliding block is fixedly provided with a sliding rod, and the front end face of the sliding rod is fixedly connected with the rear end face of the limiting box.
Further, reagent box right side top has set firmly the feed supplement hole, work box right-hand member wall runs through to be equipped with and is located the rectangular hole on feed supplement hole right side, through the feed supplement hole the rectangular hole can to reagent intracavity supplyes disinfectant, reagent box left side bottom has set firmly the water pump, the left and right sides terminal surface has set firmly the water pipe, left side water pipe up end has set firmly the atomizer, the atomizer can be with disinfectant atomizing back blowout, run through on the disinfect box and be located L type fixed plate downside second through-hole, the water pipe can pass the second through-hole gets into in the disinfection intracavity.
Furthermore, a second rack is fixedly arranged on the upper end surface of the ultraviolet instrument, the right end surface of the second rack is connected with the right cavity wall of the working cavity through a fourth spring, a first rotating shaft positioned on the right side of the motor is rotatably arranged on the upper cavity wall of the working cavity, a first one-way bearing is fixedly arranged on the outer end wall of the first rotating shaft, a second gear is fixedly arranged on the outer end wall of the first one-way bearing, when the motor rotates reversely, the second gear rotates under the action of the first one-way bearing, a first bevel gear is fixedly arranged at the bottom tail end of the first rotating shaft, a second rotating shaft is rotatably arranged on the front and rear cavity walls of the working cavity, a second bevel gear meshed with the first bevel gear is fixedly arranged on the second rotating shaft, a third rotating shaft positioned on the upper side of the second rack is rotatably arranged on the front and rear cavity walls of the working cavity, and the third rotating shaft is in transmission connection with the, and a third gear meshed with the upper tooth surface of the second rack is fixedly arranged on the third rotating shaft, and the second rack can slide leftwards by the rotation of the third gear.
Further, chucking device include fixed connection in the restriction piece of disinfect box left side outer end wall, restriction piece longitudinal symmetry sets up, be equipped with downward open-ended second draw-in groove in the restriction piece, it is equipped with the second fixture block to slide in the second draw-in groove, second fixture block up end with the cavity wall passes through fifth spring coupling on the second draw-in groove, works as when the conical plate slides right, can block into the second fixture block right side works as when the conical plate slides left, through the second fixture block drives the disinfect box slides left, takes out and accomplishes sterile keyboard.
Furthermore, a fourth rotating shaft positioned on the left side of the motor is rotatably arranged on the upper cavity wall of the working cavity, a second one-way bearing is fixedly arranged on the outer end wall of the fourth rotating shaft, a fourth gear is fixedly arranged on the outer end wall of the second one-way bearing, when the motor rotates reversely, the fourth gear rotates under the action of the second one-way bearing, a third bevel gear is fixedly arranged at the bottom of the fourth rotating shaft, a fifth rotating shaft positioned on the lower side of the third bevel gear is rotatably arranged on the front and rear cavity walls of the working cavity, a fourth bevel gear meshed with the third bevel gear is fixedly arranged on the fifth rotating shaft, a sixth rotating shaft positioned on the upper side of the first rack is rotatably arranged on the front and rear cavity walls of the working cavity, a fifth gear meshed with the upper rack of the first rack is fixedly arranged on the sixth rotating shaft, the fifth rotating shaft is in transmission connection with the sixth rotating shaft through a second belt pulley, and the left end surface of the first rack is connected with the left cavity wall of the working cavity through a sixth, when the fifth gear rotates, the first rack can slide rightwards, and the conical plate is clamped in the clamping device.
The invention has the beneficial effects that: the invention relates to a sterilization and disinfection device for the surface of a keyboard, wherein a lifting and moving device of the device can convey the keyboard to be sterilized and disinfected into a disinfection cavity, a disinfectant in a reagent cavity is pumped into the disinfection cavity, atomized and sprayed on the keyboard to kill bacteria on the surface of the keyboard, an ultraviolet instrument entering the disinfection cavity is started to perform double disinfection on the keyboard in the disinfection cavity, a good sterilization effect is achieved, and the disinfection cavity can automatically slide out after sterilization is completed, so that the keyboard is convenient to take out.
Drawings
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
FIG. 1 is a schematic view of the overall structure of a computer keyboard sterilization and disinfection machine according to the present invention;
FIG. 2 is a schematic view of the structure at A-A in FIG. 1;
FIG. 3 is a schematic view of the structure at B-B in FIG. 1;
FIG. 4 is a schematic view of the structure at C-C in FIG. 1;
fig. 5 is a schematic structural diagram at D in fig. 1.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
As shown in fig. 1-5, a computer keyboard sterilization and disinfection machine comprises a
Advantageously, the lifting moving
Beneficially, a
Advantageously, a
Beneficially, the
Advantageously, a fourth rotating
Sequence of mechanical actions of the whole device:
the initial state of the invention is as follows: the
1. when a keyboard needing to be disinfected is available, the
2. when the
3. the
4. because the second rotating
5. when the
6. after the disinfection is finished, the
7. the rotation of the
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
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