CN217804043U - A computerized dust removal device - Google Patents

Abstract

The utility model provides a computer dedusting device, which comprises a casing, a dust collection cavity is provided in the casing, a negative pressure pump is provided at one end of the casing, and a dust suction pipe is provided at the other end, and the dust suction pipe and the negative pressure pump are connected with the dust collection chamber, one end of the dust suction pipe is provided with a dust collection cover, the lower end of the dust collection cover is detachably connected with a mounting ring, the lower end of the installation ring is provided with bristles, and the bristles are fixed The connection is set on the installation ring, and the dust collection hood is provided with a vibrator, and the vibrator is connected with the installation ring to start the negative pressure pump, clean through the bristles, and suck out the dust through the dust collection hood, and the device loosens the dust through the bristles The attachment, and then directly suck out and collect the dust, the operation is simple and the efficiency is much higher than that of manual cleaning, and the bristles will automatically vibrate, further increasing the cleaning capacity and improving the dust removal efficiency.

Description

A computerized dust removal device

technical field

The utility model relates to the technical field of computer protection, in particular to a computer dust removal device.

Background technique

A computer, commonly known as a computer, is an electronic computing machine used for high-speed computing. It can run according to a program, and is a modern intelligent electronic device that automatically and high-speed processes massive amounts of data. In the current information age, computers have been integrated into people's lives and are widely used in people in life and work.

The computer will generate heat when it is working, and excessive heat will cause the computer to overheat, affect the efficiency of the computer operation, and cause the computer to malfunction, and even cause safety hazards such as circuit fires. The air flows through the computer case to cool down the computer, but the flow of air will inevitably drive the dust from the outside into the computer case. After the computer works for a long time, the dust will gradually increase and cover the equipment inside the case, affecting the overall performance. The heat dissipation of the machine reduces the ability of the heat dissipation equipment, which again causes the problem caused by the overheating of the equipment.

In order to ensure the stable operation of the computer, it is necessary to remove the dust inside the computer in time, but the internal structure of the computer is relatively complicated, which makes dust removal a very cumbersome task. Generally, when performing dust removal work, it is necessary to disassemble the internal equipment first, and then remove it manually. Use a brush to clean the dust attached to the chassis and various devices little by little. This process is very cumbersome and takes a long time. The dust removal efficiency is not high, and the computer equipment may be damaged during the disassembly process. At the same time, operators only rely on simple brushes for cleaning. When encountering stubborn dust adhering to computer equipment, frequent and repeated cleaning is required to sweep the dust. The efficiency of manual dust removal is low, and cleaning out The dust is not easy to collect, so the innovative design of computer dust removal equipment is now being carried out for this situation.

Utility model content

Based on this, the purpose of the utility model is to solve the problems in the prior art that when removing dust inside the computer, manual cleaning is performed by a simple brush, resulting in low dust removal efficiency and difficult collection of dust.

The utility model proposes a computer dust removal device, which includes a casing, a dust collection chamber is opened in the casing, a negative pressure pump is provided at one end of the casing, and a dust suction pipe is provided at the other end. Both the pipe and the negative pressure pump are in communication with the dust collection chamber. One end of the dust suction pipe is provided with a dust collection cover, and the lower end of the dust collection cover is detachably connected with a mounting ring, and the lower end of the installation ring is provided with bristles. The bristles are fixedly connected and arranged on the installation ring, and a vibrator is provided on the dust collection hood, and the vibrator is connected with the installation ring to start the negative pressure pump, clean through the bristles, and suck out dust through the dust collection hood .

The computer dust removal equipment proposed by the utility model, in practical application, directly sucks out the dust inside the computer through the suction provided by the negative pressure pump and the guidance of the dust suction pipe and the dust suction cover, and cooperates with the bristles to clean the dust on the equipment. , to loosen the dust attached to each device of the computer, and then be directly sucked out by the vacuum cover, which reduces the operation steps, makes dust removal more convenient and efficient, and does not need to completely disassemble the equipment in the computer, reducing the possibility of equipment damage. And the sucked dust is collected through the dust collection chamber to avoid dust flying and easy to handle. In addition, the vibration ability provided by the vibrator keeps the bristles in high-frequency micro-vibration. When cleaning computer equipment, it is easier to remove the dust attached to the computer. Sweeping down does not require frequent repeated cleaning, further improving the efficiency of dust removal.

The computer dust removal equipment, wherein, a fixed ring is provided between the dust suction cover and the installation ring, and a vibrating rod is fixedly connected to the fixed ring, and a vibrating rod is provided on the dust suction cover With the matching vibrating groove, the vibrating rod is slidingly connected with the vibrating groove, and both ends of the vibrator are connected with the vibrating rod, so that the fixed ring drives the mounting ring to vibrate, so that the bristles keep vibrating at a high speed, and it is convenient to clean the dust cleaner.

The computer dust removal equipment, wherein, the installation ring is provided with a sliding rod, the sliding rod is provided with a limit block, and the fixed ring is provided with a sliding groove that cooperates with the limit block and the sliding rod , one end of the sliding groove is provided with an insertion port matched with the limit block, which facilitates the disassembly and installation of the mounting ring, and when the bristles are damaged, it is convenient to replace the mounting ring with intact bristles in time.

The computer dust removal equipment, wherein, a dust collection box is provided in the dust collection chamber, the dust collection box is slidingly connected with the dust collection chamber, a dust guide pipe is provided in the dust collection chamber, and the dust guide The pipe is in communication with the dust suction pipe, is located above the dust collection box, and points to the dust collection box, and collects the dust into the dust collection box that is easy to take out, so as to facilitate the cleaning of the collected dust.

The computer dust removal equipment, wherein, a first filter screen is provided in the dust collection box, and a second filter screen is provided at the end of the dust collection box close to the negative pressure pump, and the density of the first filter screen is lower than The density of the second filter screen is used to filter the dust in two times, so as to prevent the dust from covering the filter screen too quickly, which will affect the normal flow of air and ensure the normal operation of the equipment.

The computer dedusting equipment, wherein, the casing is provided with a storage chamber corresponding to the dust collection cover and the installation ring, and one end of the storage chamber is provided with a placement port corresponding to the dust collection pipe. A protective cover is hinged on the storage chamber to store the dust cover and the installation ring for protection and avoid damage when not in use.

The computer dust removal equipment, wherein, the upper end of the casing is provided with a handle, and the lower end of the casing is provided with supporting feet, which are convenient for carrying and using mobile devices.

Other features and advantages of the present disclosure will be set forth in the following description, or some of the features and advantages can be inferred or unambiguously determined from the description, or can be known by implementing the above-mentioned techniques of the present disclosure.

In order to make the above-mentioned purpose, features and advantages of the present invention more comprehensible, preferred embodiments are specifically cited below, together with the accompanying drawings, and are described in detail as follows.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of a computer dedusting device proposed in the first embodiment of the present invention;

Fig. 2 is a cross-sectional view of the upper internal structure of a computer dedusting device proposed in the first embodiment of the present invention;

Fig. 3 is a cross-sectional view of the lower internal structure of a computer dedusting device proposed in the first embodiment of the present invention;

Fig. 4 is a schematic diagram of a partial structure of a computer dedusting device proposed in the first embodiment of the present invention;

Fig. 5 is an exploded view of a partial structure of a computer dedusting device proposed by the first embodiment of the present invention.

Description of main symbols:

chassis 1 Dust chamber 2 Negative pressure pump 3 Vacuum hose 4 Vacuum hood 5 mounting ring 6 bristles 7 vibrator 8 M 9 vibrating rod 10 vibration tank 11 sliding bar 12 limit block 13 sliding groove 14 Insertion 15 dust box 16 Dust duct 17 first filter 18 second filter 19 storage cavity 20 placement port twenty one protection cap twenty two handle twenty three support feet twenty four

The following specific embodiments will further illustrate the utility model in conjunction with the above-mentioned accompanying drawings.

Detailed ways

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. Preferred embodiments of the present utility model are provided in the accompanying drawings. However, the invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of this invention. The terminology used in the description of the utility model herein is only for the purpose of describing specific embodiments, and is not intended to limit the utility model.

As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

When the existing computer is used for dust removal after a long period of use, the internal equipment needs to be disassembled, and then the dust attached to the case shell and various equipment needs to be manually cleaned with a brush to remove the dust little by little. This process is very cumbersome. , and it takes a long time, and only rely on simple brushes for cleaning, the efficiency of manual dust removal is low, and at the same time, it may cause damage to computer equipment during the disassembly process, and the dust from cleaning is not easy to collect.

In order to solve this problem, a kind of computer dedusting equipment proposed by the utility model, please refer to Fig. 1 to Fig. 5, a kind of computer dedusting equipment proposed for the first embodiment of the utility model includes a casing 1, and is arranged on the casing 1 Negative pressure pump 3 and suction pipe 4 at both ends.

The above-mentioned dust suction pipe 4 and negative pressure pump 3 are all communicated with the dust collection chamber 2, one end of the dust suction pipe 4 is provided with a dust collection cover 5, and the lower end of the dust collection cover 5 is detachably connected with a mounting ring 6, and the lower end of the mounting ring 6 is provided with a There are bristles 7, and the bristles 7 are fixedly connected and arranged on the installation ring 6, and the dust collection cover 5 is provided with a vibrator 8, and the vibrator 8 is connected with the installation ring 6 in cooperation.

Wherein, a fixed ring 9 is provided between the dust collection cover 5 and the mounting ring 6, and a vibrating rod 10 is fixedly connected on the fixed ring 9, and a vibrating groove 11 cooperating with the vibrating rod 10 is provided on the dust collecting cover 5, and the vibrating rod 10 Slidingly connected with the vibrating groove 11, both ends of the vibrator 8 are connected with the vibrating rod 10, and the vibrator 8 is started when the equipment is working, so that the vibrator 8 drives the vibrating rod 10 to slide along the vibrating groove 11, so that the fixed ring 9 vibrates, and then Drive installation ring 6 to vibrate, make bristle 7 work in vibration, in addition, installation ring 6 is provided with slide bar 12, and slide bar 12 is provided with stopper 13, and fixed ring 9 is provided with stopper 13 and slide bar 12 with the sliding groove 14, one end of the sliding groove 14 is provided with an insertion port 15 that cooperates with the limiting block 13, when replacing the mounting ring 6, turn the mounting ring 6 so that the sliding rod 12 and the limiting block 13 are in the sliding groove 14 Slide until the limit block 13 is aligned with the insertion port 15, pull out the sliding rod 12 and the limit block 13 from the insertion port 15, complete the disassembly of the installation ring 6, and align the limit block 13 of the installation ring 6 that needs to be replaced And insert in the insertion port 15, rotate the mounting ring 6 to make the sliding rod 12 and the stop block 13 slide into the inside of the slide groove 14, cooperate with the stop block 13 to block the stop block 13 by the slide groove 14, and fix the mounting ring 6.

For the above-mentioned casing 1, a dust collection box 16 is provided in the dust collection chamber 2, and the dust collection box 16 is slidably connected with the dust collection chamber 2. The dust suction pipe 4 is connected, and is located above the dust collection box 16, and points to the dust collection box 16. The sucked dust passes into the dust collection chamber 2 from the dust guide pipe 17, and falls into the dust collection box 16. After cleaning Pull out the dust collection box 16 directly from the dust collection chamber 2 to clean the dust in the dust collection box 16. Compared with the whole device, a single box body is easier to operate. In addition, the dust collection box 16 is equipped with First filter screen 18, dust collection box 16 is provided with second filter screen 19 near negative pressure pump 3 one end, the density of first filter screen 18 is lower than the density of second filter screen 19, when dust is in the effect of negative pressure pump 3 When passing through the dust collecting box 16, the dust first contacts the first filter screen 18, and the first filter screen 18, which is not highly sealed, will block the dust with larger particles, so that the dust with smaller particle size will pass through the first filter screen 18 together with the airflow. A filter screen 18 is in contact with the second filter screen 19, and the second filter screen 19 with high density blocks the remaining dust, so that the clean air flows through the dust collection box 16 to the negative pressure pump 3, and filters the dust in stages to avoid dust Too concentrated coverage will cause clogging on the filter, prolonging the use time.

In addition, a storage chamber 20 is provided on the casing 1, and the storage chamber 20 corresponds to the dust collection cover 5 and the installation ring 6. One end of the storage chamber 20 is provided with a placement port 21 corresponding to the suction pipe 4, and the storage chamber 20 is hingedly provided with Protective cover 22, when not in use, open protective cover 22 to expose storage cavity 20, dust suction cover 5 and mounting ring 6 are put into storage cavity 20, make the suction tube 4 of soft material bend and be placed in placement port 21, Close the protective cover 22 to protect the dust collection cover 5 , the installation ring 6 and the bristles 7 in the storage chamber 20 to prevent them from being damaged during placement.

At the same time, the upper end of the casing 1 is provided with a handle 23, and the lower end of the casing 1 is provided with a support foot 24. When the equipment needs to be moved during preparation or completion of the work, the equipment does not need to be picked up and carried, and the casing can only be lifted by the handle 23. 1 can drive the device to move, and the device is lowered after reaching the working position, and the casing 1 contacts the ground through the supporting feet 24 to support the device to work.

For this device, when using the device to clean the dust in the computer, the device is moved by the handle 23, the support device is contacted with the ground by the support foot 24, the computer casing is opened, and then the protective cover 22 is opened, and the dust cover 5 Take out the installation ring 6 from the storage cavity 20, start the negative pressure pump 3 and the vibrator 8, extend the end of the dust collection cover 5 into the chassis to move, and clean the dust in the computer through the bristles 7 on the installation ring 6. At this time, the vibration The device 8 drives the vibrating rod 10 to slide along the vibrating groove 11, so that the fixing ring 9 vibrates, and the fixing ring 9 cooperates with the sliding rod 12 and the limit block 13 through the sliding groove 14, driving the installation ring 6 and the bristles 7 on the installation ring 6 to vibrate , so that the brush hairs 7 sweep down the dust attached to the computer case and various devices in the vibration, and through the suction airflow provided by the negative pressure pump 3, the dust is sucked into the dust suction pipe 4 along the dust suction cover 5, and the dust is sucked Under the guidance of the pipe 4 and the dust guide pipe 17, it enters the dust collection chamber 2 and falls in the dust collection box 16, and the dust stays in the dust collection box 16 through the cooperation of the first filter screen 18 and the second filter screen 19. Pass through the dust collection box 16 to flow to the negative pressure pump 3 and discharge the equipment, complete the cleaning of the computer, then store the dust collection cover 5 and the installation ring 6, provide protection through the storage chamber 20, pull the dust collection box 16 out of the equipment, and clean The dust therein is loaded back then, and the equipment is transported back to place by the handle 23 .

It should be noted that at last: the above-described embodiment is only the specific implementation manner of the present utility model, in order to illustrate the technical scheme of the present utility model, rather than it is limited, and the protection scope of the present utility model is not limited thereto, Although the utility model has been described in detail with reference to the aforementioned embodiments, those of ordinary skill in the art should understand that any person familiar with the technical field can still describe the aforementioned embodiments within the technical scope disclosed in the utility model. Modifications or changes can be easily imagined in the technical solutions, or equivalent replacement of some of the technical features; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model. All should be covered within the scope of protection of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims (5)

1. A computer dedusting device, characterized in that it comprises a casing, a dust collection chamber is provided in the casing, one end of the casing is provided with a negative pressure pump, and the other end is provided with a dust suction pipe, and the dust suction Both the pipe and the negative pressure pump are in communication with the dust collection chamber. One end of the dust suction pipe is provided with a dust collection cover, and the lower end of the dust collection cover is detachably connected with a mounting ring, and the lower end of the installation ring is provided with bristles. The bristles are fixedly connected and arranged on the installation ring, a vibrator is provided on the dust collection cover, the vibrator is connected with the installation ring, and a fixed ring is provided between the dust collection cover and the installation ring. ring, the fixed ring is fixedly connected with a vibrating rod, the dust cover is provided with a vibrating groove matching with the vibrating rod, the vibrating rod is slidably connected with the vibrating groove, and the two ends of the vibrator Both are connected with the vibrating rod, the mounting ring is provided with a sliding rod, the sliding rod is provided with a limit block, and the fixed ring is provided with a sliding groove that cooperates with the limit block and the sliding rod , one end of the sliding groove is provided with an insertion opening matched with the limiting block. 2. A computer dust removal device according to claim 1, characterized in that a dust collection box is provided in the dust collection chamber, the dust collection box is slidingly connected with the dust collection chamber, and the dust collection chamber A dust guiding pipe is arranged inside, and the dust guiding pipe communicates with the dust suction pipe, is located above the dust collecting box, and points to the dust collecting box. 3. A computer dedusting device according to claim 2, wherein a first filter screen is provided in the dust collection box, and a second filter screen is provided at the end of the dust collection box near the negative pressure pump , the density of the first filter screen is lower than the density of the second filter screen. 4. A computer dedusting device according to claim 1, wherein a storage chamber is provided on the casing, and one end of the storage chamber is provided with a placement port corresponding to the dust suction pipe, and the storage chamber A protective cover is hinged on the cavity. 5. A computer dust removal device according to claim 1, characterized in that a handle is provided at the upper end of the casing, and a supporting foot is provided at the lower end of the casing.

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