Computer dusting device

Abstract

The utility model discloses a computer dust collector, including connecting casing, two groups of symmetrical arrangement's lighting component, filter screen, apron and dust removal mechanism, wherein, two groups of symmetrical arrangement's lighting component sets up on connecting casing, apron swing joint is in connecting casing, and filter screen sets up in connecting casing inside, and will connecting casing divide into pressure chamber and dust collection chamber, and dust removal mechanism includes cleaning component, first drive arrangement, power supply unit, a plurality of connecting tubes and shunt box. Thus, it is suitable for dust removal recovery of narrow space, and the cleaning head and the brush cooperate to increase the adhesion of complex surface, avoid scratching electronic components, and form airflow circulation in the local cleaning head, improve dust removal recovery efficiency.

Description

Technical Field

[0001] This utility model relates to the field of computer accessory dust removal technology, and in particular to a computer dust removal device. Background Technology

[0002] Computer dust removal devices are used to remove dust accumulated inside computers (such as motherboards, heat sinks, fans, etc.). They are designed to remove dust through physical means (brush cleaning) or airflow to prevent poor heat dissipation or short circuits caused by dust accumulation.

[0003] In existing technologies, common structures for computer dust removal devices include an electric air pump, a vacuum cleaner, a brush, and a combined blow-and-vacuum unit. The electric air pump and vacuum cleaner achieve dust removal by driving airflow in a single direction. However, the electric air pump can easily blow dust to other areas, causing secondary pollution. The vacuum cleaner has low suction efficiency and is difficult to clean narrow areas. The brush requires frequent brush head cleaning and is ineffective at removing fine dust (such as silicone grease particles). Cleaning machines that integrate blow-and-vacuum functions have chaotic airflow paths, which can easily cause dust to escape and make it difficult to adhere to complex surfaces, thus making it difficult to effectively remove dust and resulting in low dust removal efficiency. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the related art.

[0005] Therefore, the purpose of this utility model is to propose a computer dust removal device that is suitable for dust removal and recycling in narrow spaces. The cleaning head and brush work together to increase the fit to complex surfaces, avoid scratching electronic components, and form airflow circulation in a local area of ​​the cleaning head to improve dust removal and recycling efficiency.

[0006] To achieve the above objectives, this utility model proposes a computer dust removal device, comprising a connecting housing, two sets of symmetrically arranged lighting components, a filter, a cover plate, and a dust removal mechanism. The two sets of symmetrically arranged lighting components are disposed on the connecting housing. The cover plate is movably connected to the connecting housing. The filter is disposed inside the connecting housing, dividing the connecting housing into a pressure chamber and a dust collection chamber. The dust removal mechanism includes a cleaning component, a first driving device, a power supply device, multiple connecting pipes, and a distribution box. The cleaning component is disposed on the connecting housing. The first driving device is movably connected to the filter, with its input end located within the pressure chamber. The multiple connecting pipes are disposed at the output end of the first driving device through the distribution box and are connected to the cleaning component. The power supply device is disposed on the cover plate and is electrically connected to the first driving device.

[0007] This utility model discloses a computer dust removal device. The dust removal mechanism promotes air circulation through a single air pump inside the connecting housing, so that the front end and sides of the cleaning head form a local airflow circulation to prevent dust from escaping. The cleaning head, made of silicone material and designed with thin sheets, can be deformed and protects electronic components. Combined with the brush, it can conform to complex surfaces and improve the dust removal effect on complex surfaces. At the same time, it is suitable for movement in narrow spaces and improves the dust collection efficiency.

[0008] In addition, the computer dust removal device proposed above according to this utility model may also have the following additional technical features:

[0009] Specifically, the cleaning assembly includes a cleaning head, multiple sets of symmetrically arranged cleaning brushes, multiple sets of symmetrically arranged suction ports, and multiple blowing ports. The cleaning head is disposed on the connecting housing and communicates with the dust collection chamber. The multiple sets of symmetrically arranged cleaning brushes are disposed on the cleaning head, and the multiple sets of symmetrically arranged suction ports are disposed on the cleaning head and arranged alternately with the multiple sets of symmetrically arranged cleaning brushes. The multiple blowing ports are disposed on the cleaning head and communicate with multiple connecting pipes respectively.

[0010] Specifically, a rubber valve is provided inside the connecting tube.

[0011] Specifically, the cleaning head is arranged in the form of a rectangular thin sheet.

[0012] Specifically, the lighting assembly includes an LED light panel, a lighting port, and a lamp cover. The lighting port is disposed on the connecting housing, the LED light panel is disposed inside the connecting housing, and the lighting port is positioned correspondingly to the LED light panel. The LED light panel is electrically connected to the power supply device, and the lamp cover is disposed inside the lighting port.

[0013] Additional aspects and advantages of this 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. Attached Figure Description

[0014] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0015] Figure 1 This is a schematic diagram of the overall structure of the computer dust removal device of this utility model;

[0016] Figure 2 This is a half-sectional view of the computer dust removal device of this utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the computer dust removal device of this utility model;

[0018] Figure 4 for Figure 1 An enlarged schematic diagram of the structure of area A.

[0019] As shown in the figure: 1. Connecting housing; 11. Pressure chamber; 12. Dust collection chamber; 2. Lighting assembly; 21. LED light panel; 22. Lighting port; 23. Lamp cover; 3. Filter screen; 4. Cover plate; 5. Dust removal mechanism; 51. Cleaning assembly; 511. Cleaning head; 512. Cleaning brush; 513. Suction port; 514. Blowing port; 52. First drive device; 53. Power supply device; 54. Connecting pipe; 541. Rubber valve; 55. Diverter box. Detailed Implementation

[0020] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. Rather, the embodiments of the present invention include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0021] The computer dust removal device according to an embodiment of the present invention will now be described with reference to the accompanying drawings.

[0022] like Figures 1-4 As shown, the computer dust removal device of this utility model embodiment may include a connecting housing 1, two sets of symmetrically arranged lighting components 2, a filter screen 3, a cover plate 4, and a dust removal mechanism 5.

[0023] Two sets of symmetrically arranged lighting components 2 are mounted on the connecting housing 1, a cover plate 4 is movably connected to the connecting housing 1, and a filter screen 3 is disposed inside the connecting housing 1, dividing the connecting housing 1 into a pressure chamber 11 and a dust collection chamber 12.

[0024] It should be noted that the connecting housing 1 can stably support the two sets of symmetrically arranged lighting components 2 and filter screens 3. The dust removal mechanism 5 is stably supported in the connecting housing 1 by the filter screens 3. The cover plate 4 is adjustable for opening and closing control of the pressure chamber 11.

[0025] The dust removal mechanism 5 includes a cleaning component 51, a first drive unit 52, a power supply unit 53, multiple connecting pipes 54, and a distribution box 55.

[0026] The cleaning component 51 is mounted on the connecting housing 1, the first driving device 52 is movably connected to the filter screen 3, the input end of the first driving device 52 is located in the pressure chamber 11, multiple connecting pipes 54 are mounted on the output end of the first driving device 52 through the diversion box 55 and are connected to the cleaning component 51, and the power supply device 53 is mounted on the cover plate 4 and is electrically connected to the first driving device 52.

[0027] It should be noted that the cleaning component 51 contacts the electronic components at the front end of the connecting housing 1 and is connected to the first driving device 52 through multiple connecting pipes 54 and a diversion box 55. The first driving device 52 is an air pump, and the air inlet and outlet of the air pump are respectively located in the pressure chamber 11 and the dust collection chamber 12. When the power supply device 53 supplies power to the first driving device 52, the air is driven to circulate in the connecting housing 1 by a single air pump, and a local airflow circulation is formed outside the cleaning component 51.

[0028] Specifically, during the actual dust removal process, the relevant personnel hold the end of the connecting housing 1 near the cover plate 4 with one hand. In the initial state, the cover plate 4 is fastened. The power supply device 53 supplies power to the first drive device 52 and the lighting component 2. Under the illumination of the two symmetrically arranged lighting components 2, the cleaning component 51 at the front end of the device acts on the dust removal position of the electronic components. The air outlet of the first drive device 52, through the diversion pipe and multiple connecting pipes 54, causes the front end of the cleaning component 51 to spray gas for blowing and dust removal. At the same time, the air inlet of the first drive device 52 absorbs the gas in the pressure chamber 11 and passes through the filter screen 3, so that the dust collection chamber 12 and the cleaning component 51 are both in a negative pressure state, absorbing dust and causing the cleaning component 51 to form a local airflow circulation, thereby realizing dust removal and recovery.

[0029] In one embodiment of this utility model, such as Figure 1 and Figure 4 As shown, the cleaning assembly 51 includes a cleaning head 511, multiple sets of symmetrically arranged cleaning brushes 512, multiple sets of symmetrically arranged suction ports 513, and multiple blowing ports 514.

[0030] The cleaning head 511 is disposed on the connecting housing 1 and is connected to the dust collection chamber 12. Multiple sets of symmetrically arranged cleaning brushes 512 are disposed on the cleaning head 511. Multiple sets of symmetrically arranged dust suction ports 513 are disposed on the cleaning head 511 and are arranged alternately with the multiple sets of symmetrically arranged cleaning brushes 512. Multiple blowing ports 514 are disposed on the cleaning head 511 and are connected to multiple connecting pipes 54 respectively.

[0031] It should be noted that the cleaning head 511 proposed in the above embodiment is made of soft silicone material. When brushing away dust, it can protect electronic components. The air outlet of the first driving device 52 sprays gas through the blowing port 514, while multiple sets of symmetrically arranged dust suction ports 513 absorb the gas to achieve local airflow circulation. The cleaning head 511 made of soft silicone material, together with the brush, can improve the adhesion to complex surfaces and sweep up the dust.

[0032] In one embodiment of this utility model, such as Figure 3 As shown, a rubber valve 541 is provided inside the connecting tube 54.

[0033] It should be noted that the rubber flap 541 is located at one end of the multiple connecting tubes 54 near the cleaning head 511 to increase the gas ejection pressure and blow up the dust.

[0034] In one embodiment of this utility model, such as Figure 1 and Figure 2 As shown, the cleaning head 511 is arranged in the form of a rectangular thin sheet.

[0035] It should be noted that the thin-blade cleaning head 511 can reach into narrow areas (such as between the graphics card fan and the heatsink or between the heatsink fins), and can be used with a brush to remove stubborn dust.

[0036] In one embodiment of this utility model, such as Figure 1 and Figure 2 As shown, the lighting assembly 2 includes an LED light panel 21, a lighting port 22, and a lamp cover 23.

[0037] The lighting port 22 is located on the connecting housing 1, the LED light board 21 is located inside the connecting housing 1, and the lighting port 22 is located in a corresponding position. The LED light board 21 is electrically connected to the power supply device 53, and the lamp cover 23 is located inside the lighting port 22.

[0038] It should be noted that after the LED light board 21 is powered on, it emits light symmetrically on the outer surface of the inclined side of the connecting housing 1, emitting light obliquely to illuminate the upper and lower sides of the cleaning position, which facilitates the insertion of the cleaning head 511 and improves the brightness of the dust removal environment.

[0039] In summary, the computer dust removal device of this utility model embodiment is suitable for dust removal and recycling in narrow spaces. The cleaning head and brush work together to increase the fit to complex surfaces, avoid scratching electronic components, and form airflow circulation in a local area of ​​the cleaning head, thereby improving the dust removal and recycling efficiency.

[0040] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0041] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0042] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A computer dust removal device, characterized in that, It includes a connecting housing, two sets of symmetrically arranged lighting components, a filter, a cover plate, and a dust removal mechanism, wherein, Two sets of symmetrically arranged lighting components are mounted on the connecting housing; The cover plate is movably connected to the connecting housing; The filter screen is disposed inside the connecting housing and divides the connecting housing into a pressure chamber and a dust collection chamber; The dust removal mechanism includes a cleaning component, a first driving device, a power supply device, multiple connecting pipes, and a distribution box, wherein... The cleaning component is disposed on the connecting housing; The first drive device is movably connected to the filter screen, and the input end of the first drive device is located inside the pressure chamber; Multiple connecting pipes are disposed at the output end of the first driving device through the diversion box and are connected to the cleaning component; The power supply device is mounted on the cover plate and is electrically connected to the first drive device.

2. The computer dust removal device according to claim 1, characterized in that, The cleaning assembly includes a cleaning head, multiple sets of symmetrically arranged cleaning brushes, multiple sets of symmetrically arranged suction ports, and multiple blowing ports, wherein... The cleaning head is mounted on the connecting housing and is connected to the dust collection chamber; Multiple sets of symmetrically arranged cleaning brushes are disposed on the cleaning head; Multiple sets of symmetrically arranged suction ports are provided on the cleaning head, and are arranged alternately with multiple sets of symmetrically arranged cleaning brushes. Multiple purge ports are provided on the cleaning head and are respectively connected to multiple connecting pipes.

3. The computer dust removal device according to claim 1, characterized in that, The connecting tube is equipped with a rubber valve.

4. The computer dust removal device according to claim 2, characterized in that, The cleaning head is arranged in the form of a rectangular thin sheet.

5. The computer dust removal device according to claim 1, characterized in that, The lighting assembly includes an LED panel, a lighting port, and a lamp cover, wherein, The lighting port is located on the connecting housing; The LED light panel is disposed inside the connecting housing, and the position of the lighting port is corresponding. The LED light panel is electrically connected to the power supply device. The lamp cover is disposed inside the lighting opening.

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