File dust removal device

Abstract

The utility model provides a file dust removal device, and mainly relates to the technical field of file dust removal. A file dust removal device comprises an annular channel, the middle of the annular channel is sleeved with an X-shaped frame, a filtering bin is arranged on one side of the annular channel, a fan bin is arranged on the side, away from the filtering bin, of the annular channel, and an air inlet port is formed in the end, close to the filtering bin, of the annular channel; an exhaust port is formed in the end, close to the fan bin, of the annular channel, a center base is fixedly connected to the middle of the X-shaped frame, a vibration device is slidably installed in the center base, and a vibration brush is fixedly installed at the bottom of the vibration device. The file dedusting device has the advantages that by means of the high-integration-level structural design, the occupied size of the device is reduced, the portability and usability of the device are greatly improved, and file dedusting work is efficiently completed through cooperation of airflow in the annular channel and the vibration brush.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of file dust removal, and specifically is a file dust removal device. Background Technique

[0002] Although we can't directly see the dust in the air most of the time, the air is full of dust all the time, but the dust content is different in different environments. Since a large amount of coal needs to be burned for power generation in a power plant, the dust content in the air near the power plant will be relatively larger.

[0003] Archives record a lot of important information and mostly need to be stored for a long time. There are also many archive files stored in the power plant, and dust will accumulate on the surface of the archives stored for a long time. The dust on the ground in the power plant can be cleaned with tools such as mops, and the dust on the desktop can be cleaned with a wet rag. However, archives are afraid of water and cannot be cleaned by the most common methods. Mostly, a vacuum cleaner is used for cleaning, but the vacuum cleaner is relatively large in volume and general in portability. Moreover, the excessive suction of a conventional vacuum cleaner may accidentally suck in the archives, causing the archives to deform and possibly damage the archives, while too small suction is difficult to clean the dust on the surface of the archives.

[0004] Therefore, there is an urgent need for a dust removal device specifically for file cleaning. Content of the Utility Model

[0005] To solve the deficiencies of the prior art, the utility model provides a file dust removal device, which can reduce the occupied volume of the device through a highly integrated structural design, greatly improve the portability and ease of use of the device, and efficiently complete the file dust removal work through the air flow in the annular channel in cooperation with the vibrating brush.

[0006] The utility model realizes the above object through the following technical solutions:

[0007] A file dust removal device includes an annular channel, an X-shaped frame is sleeved in the middle of the annular channel, a filter chamber is arranged on one side of the annular channel, a fan chamber is arranged on the side of the annular channel away from the filter chamber, an air inlet port is installed at one end of the annular channel close to the filter chamber, an air outlet port is installed at one end of the annular channel close to the fan chamber, a central seat is fixedly connected in the middle of the X-shaped frame, a vibration device is slidably installed in the central seat, and a vibrating brush is fixedly installed at the bottom of the vibration device.

[0008] A grip sleeve is sleeved in the middle of the annular channel.

[0009] A filter element is installed in the filter chamber.

[0010] A fan is installed in the fan chamber.

[0011] The opening of the intake port gradually increases from the inside to the outside of the annular channel.

[0012] The opening of the exhaust port gradually decreases from the inside to the outside of the annular channel.

[0013] A threaded rod is installed in the central seat through a threaded fit. The top of the threaded rod is fixedly connected with an adjustment knob, and the bottom of the threaded rod is rotatably connected to the top of the vibration device.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] The present utility model can reduce the occupied volume of the device and greatly improve the portability and usability of the equipment through a highly integrated structural design; the dust on the surface of the file is brushed up by the vibration brush in the device, and the dust is quickly taken away and collected through the structure of the annular channel in cooperation with the fan and the filter element; the middle part of the annular channel can be used as a grip, and there is no need to separately design a holding structure, reducing the occupied volume, and can efficiently complete the dust removal work of the file, improving the use convenience of the file dust removal device. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0017] Reference numerals shown in the drawings: 1, annular channel; 2, X-shaped frame; 3, filter chamber; 4, fan chamber; 5, intake port; 6, exhaust port; 7, central seat; 8, vibration device; 9, vibration brush; 10, grip sleeve; 70, adjustment knob; 71, threaded rod. Detailed Embodiments

[0018] In combination with the drawings and specific embodiments, the present utility model will be further described. It should be understood that these embodiments are only used to illustrate the present utility model and not to limit the scope of the present utility model. In addition, it should be understood that after reading the content taught by the present utility model, those skilled in the art can make various changes or modifications to the present utility model, and these equivalent forms also fall within the scope defined by this application.

[0019] Combined with the attached Figure 1, a file dust removal device, including an annular channel 1, an X-shaped frame 2 is sleeved in the middle of the annular channel 1, a filter bin 3 is arranged on one side of the annular channel 1, a fan bin 4 is arranged on the side of the annular channel 1 away from the filter bin 3, an air inlet port 5 is installed at one end of the annular channel 1 close to the filter bin 3, an exhaust port 6 is installed at one end of the annular channel 1 close to the fan bin 4, a central seat 7 is fixedly connected in the middle of the X-shaped frame 2, a vibration device 8 is slidably installed in the central seat 7, and a vibration brush 9 is fixedly installed at the bottom of the vibration device 8; a control panel is also arranged outside the central seat 7, and the control panel has control buttons capable of adjusting the working states of the fan and the vibration device 8. The fan speed, the vibration device frequency, the opening and closing, etc. are adjusted through the control buttons.

[0020] A grip sleeve 10 is sleeved in the middle of the annular channel 1; the middle of the annular channel 1 can be used as a grip, and there is no need to design a separate grip structure. The setting of the grip sleeve 10 can improve the stability and comfort when holding the device; the overall shape of the annular channel 1 is a circular ring with a notch, and the cross-section of the inner channel of the annular channel 1 is a rounded rectangle. Driven by the fan, a high-speed airflow close to circular flow can be formed in the annular channel 1 to quickly carry away the dust brushed off and floating.

[0021] A filter element is installed in the filter bin 3; the filter element can effectively filter the dust in the airflow.

[0022] A fan is installed in the fan bin 4; the fan provides a strong airflow in the annular channel 1.

[0023] The opening of the air inlet port 5 gradually increases from the inside to the outside of the annular channel 1; it is convenient to quickly absorb the surrounding airflow and dust.

[0024] The opening of the exhaust port 6 gradually decreases from the inside to the outside of the annular channel 1; it improves the gas flow rate and blows the dust away from the file.

[0025] A threaded rod 71 is installed in the central seat 7 through threaded fit. The top of the threaded rod 71 is fixedly connected with an adjustment knob 70, and the bottom of the threaded rod 71 is rotatably connected to the top of the vibration device 8; through the above structure, the position of the vibration brush 9 can be adjusted appropriately when cleaning different positions of the file.

[0026] Arc-shaped covers are arranged outside the filter bin 3 and the fan bin 4, and the arc-shaped covers are rotated and opened for easy replacement of the filter element or maintenance of the fan.

[0027] When this device is in use, the fan and the vibration device 8 are turned on by controlling the button, and the appropriate working state is adjusted according to the file situation. If it is necessary to clean the file or the flat surface of the file bag, the bottom of the vibration brush 9 is made to be close to flush with the bottom of the exhaust port 6 by rotating the adjustment knob 70, and the device is held by hand and swept back and forth in an S shape on the file surface to complete the cleaning. If it is necessary to clean the dust on the side of a stack of files with a certain thickness, the bottom of the vibration brush 9 is adjusted to be flush with the middle of the air inlet port 5 by adjusting the knob 70, the side of the file is inserted into the gap between the air inlet port 5 and the exhaust port 6, and the vibration brush 9 is used to clean the side of the file in a circle. The air flow in the annular channel 1 quickly takes away the dust and collects it through the filter chamber 3, completing the dust removal work of the file.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. An archive dust removal device, comprising an annular channel (1), characterized in that: An X-shaped frame (2) is sleeved in the middle of the annular channel (1); a filter chamber (3) is arranged on one side of the annular channel (1); a fan chamber (4) is arranged on the side of the annular channel (1) away from the filter chamber (3); an air inlet port (5) is installed at one end of the annular channel (1) close to the filter chamber (3); an exhaust port (6) is installed at one end of the annular channel (1) close to the fan chamber (4); a center seat (7) is fixedly connected to the middle of the X-shaped frame (2); a vibration device (8) is slidably installed in the center seat (7); and a vibration brush (9) is fixedly installed at the bottom of the vibration device (8).

2. The file dust removal device according to claim 1, characterized in that: A grip sleeve (10) is sleeved on the middle part of the annular channel (1).

3. The file dust removal device according to claim 1, characterized in that: A filter element is installed in the filter bin (3).

4. The file dust removal device according to claim 1, characterized in that: A fan is installed in the fan compartment (4).

5. The file dust removal device according to claim 1, characterized in that: The opening of the air inlet port (5) gradually increases from the inside to the outside of the annular channel (1).

6. The file dust removal device according to claim 1, characterized in that: The opening of the exhaust port (6) gradually decreases from the inside to the outside of the annular channel (1).

7. The file dust removal device according to claim 1, characterized in that: A threaded rod (71) is installed in the center seat (7) through threaded engagement, an adjustment knob (70) is fixedly connected to the top of the threaded rod (71), and the bottom of the threaded rod (71) is rotatably connected to the top of the vibration device (8).

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