A keyboard cleaning and debris placement device using air negative pressure

Abstract

The invention relates to the technical field of computer keyboard cleaning, and discloses a keyboard cleaning and sundries placing device utilizing the action of negative air pressure. The top is fixedly connected with a mounting block, and the connection between the upper cylinder and the mounting block is a movable clamping connection. The interior of the mounting block is provided with three rotating devices, and the interior of the mounting block is provided with grooves adapted to the three rotating devices. The lower rotating shaft and the drive device are connected by circuit lines. The keyboard cleaning and sundries placing device utilizing the action of negative air pressure has the function of absorbing the floating dust generated during cleaning through the cooperation of the rotating device, the dust collecting cylinder and the dust collecting cylinder, thereby preventing the floating dust during brushing. It causes secondary pollution to the keyboard, and at the same time ensures the cleanliness of the working environment, preventing users and surrounding personnel from inhaling dust and causing damage to their health.

Description

technical field [0001] The invention relates to the technical field of keyboard cleaning, in particular to a keyboard cleaning and sundry placement device utilizing air negative pressure. Background technique [0002] With the maturity of network information technology, computers are widely used in all walks of life, which has greatly changed people's lives and promoted social progress, and the keyboard, as an instruction and data input device for operating equipment, is an important tool for computers. An essential accessory, the keyboard is the most commonly used and also the most important input device, through which you can input English letters, numbers, punctuation marks, etc. into the computer, so as to issue commands to the computer, input data, etc. And exposed to the outside, the keyboard is easy to accumulate dust, the gap between the keys on the keyboard is the place where the most dust gathers, and cleaning is more difficult and cumbersome, which greatly affects...

AI Technical Summary

Problems solved by technology

[0002] With the maturity of network information technology, computers are widely used in all walks of life, which has greatly changed people's lives and promoted social progress, and the keyboard, as an instruction and data input device for operating equipment, is an important tool for computers. An essential accessory, the keyboard is the most commonly used and also the most important input device, through which you can input English letters, numbers, punctuation marks, etc. into the computer, so as to issue commands to the computer, input data, etc. And exposed to the outside, the keyboard is easy to accumulate dust, the gap between the keys on the keyboard is the place where the most dust gathers, and cleaning is more difficult and cumbersome, which greatly affects the cleanliness of the working environment. Therefore, how convenient, Thorough cleaning of the keyboard is an urgent problem to be solved

[0003] The existing keyboard cleaning methods mostly use equipment cleaning and manual cleaning. Among them, equipment cleaning is mostly used in related large-scale enterprises. It is not suitable for some daily office computers, and because there are many gaps between the keyboards, there is a situation of thorough cleaning. When cleaning the keyboard manually, it is usually necessary to remove all the keys on the keyboard, and then clean the main body of the keyboard and the keys separately. Since there are many keys, this method is very cumbersome, and after cleaning, it needs to be put back in place, which is extremely expensive. This increases the workload of the cleaning personnel and reduces the cleaning efficiency. Secondly, the cleaning cycle of the keyboard is longer. Some cleaning tools that do not need to disassemble the keyboard are often not carried by people because they are not used frequently, which is easy to cause loss or use. Troubleshooting

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