CN210515135U

CN210515135U - Novel dustproof computer noise reduction device

Info

Publication number: CN210515135U
Application number: CN201921519929.XU
Authority: CN
Inventors: 李晓平
Original assignee: LIAONING VOCATIONAL COLLEGE
Current assignee: LIAONING VOCATIONAL COLLEGE
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-05-12
Anticipated expiration: 2029-09-12

Abstract

A novel dustproof computer noise reduction device comprises a main case, wherein one side of the main case is provided with a horizontal heat dissipation port, a dustproof net is arranged in the heat dissipation port, a heat dissipation fan is arranged in the main case, the inner side of the heat dissipation port is fixedly provided with a C-shaped bracket, a dust absorption structure matched with a sanitary appliance is also arranged in the main case, a first electric slider, a second electric slider and the dust absorption structure are respectively connected with a power circuit, an acoustic board is fixedly arranged on the inner wall of one side of the case, and the acoustic board and the heat dissipation port are positioned at the same side, the utility model has reasonable design, the movement of the sanitary appliance in a plane is realized by adopting the way that the first electric slider and the second electric slider are mutually matched, so that the brush hair is fully contacted with the blades of the fan, the dust and dirt of the fan blades are cleaned, the noise reduction of a computer is realized, the operation is simple, the operation can be carried out, the dust removal can, time and labor are saved, and the practicability is strong.

Description

Novel dustproof computer noise reduction device

Technical Field

The utility model belongs to the computer field, specifically speaking are novel dustproof computer falls and makes an uproar device.

Background

Along with the development of science and technology, the rate of utilization of computer is higher and higher, the core of computer work lies in the computer mainframe, and the work subassembly in the computer mainframe is carrying out the during operation, can give out the heat, in order to dispel the heat to the mainframe, radiating fan and matched with thermovent with it have been installed mostly to current mainframe, the fan can adsorb on the fan blade at radiating in-process dust, the fan resistance has been increased, make the fan very big in noise when the operation, thereby it is very big to cause the noise of computer when using, now a lot of people are to the big processing mode of computer noise, mostly adopt and will grab the computer mainframe, then carry out periodic deashing to the fan blade in the mainframe and handle, thereby the effect of making an uproar falls is realized, but this operation process is loaded down with trivial details, and waste time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel dustproof computer falls and makes an uproar device for solve the defect among the prior art.

The utility model discloses a following technical scheme realizes:

a novel dustproof computer noise reduction device comprises a mainframe box, one side of the mainframe box is provided with a horizontal heat dissipation port, a dustproof net is arranged in the heat dissipation port, a radiating fan is arranged in the mainframe box, a C-shaped bracket is fixedly arranged on the inner side of the heat dissipation port, a vertical first guide rail is fixedly arranged on the inner side of the bracket, a first electric slider in sliding fit with the first guide rail is arranged in the first guide rail, the outer end of the first electric slider is fixedly provided with a horizontal cross rod, the inner side of the cross rod is fixedly provided with a horizontal second guide rail, the inner side of the second guide rail is provided with a second electric slider in sliding fit with the second guide rail, the inner side of the second electric slider is fixedly provided with an inward sanitary appliance, the inner end of the sanitary appliance is fixedly provided with inward bristles, a dust collection structure matched with the sanitary appliance is also arranged in the mainframe box, the first electric slider, the second electric slider and the dust collection structure are respectively connected with, the sound absorption plate and the heat dissipation port are located on the same side.

The dust collection structure comprises an air pump, a through hole, a dust collection box, an air inlet pipe, a dust collection pipe, a dust outlet, a sealing cover, the dust collection box, a dust collection port, an outlet and a dust filter screen, wherein the air pump is fixedly installed on the inner wall of one side of the main case, two horizontal through holes are formed in one side of the main case, the air inlet end of the air pump is fixedly connected with the inner end of the air inlet pipe, the dust collection box is fixedly installed on the lower portion of one side of the main case, the outer end of the air inlet pipe penetrates through the through hole in the upper portion and is fixedly connected with the air inlet of the dust collection box, the horizontal dust inlet is formed in the lower portion, close to the main case, of the dust collection box, the horizontal dust filter screen is fixedly installed on the upper portion in the dust collection box, the dust outlet is formed in the outer side of the dust outlet, the horizontal dust collection box is, the bottom surface of the dust collection box is provided with a vertical outlet, the outer end of the outlet is fixedly connected with one end of a dust collection pipe, the inlet end and the other end of the dust collection pipe penetrate through a through hole in the lower part and are fixedly connected with a dust inlet, and the air pump is connected with a power circuit.

According to the novel dustproof computer noise reduction device, the cross rod and the support are made of sound absorption materials.

According to the novel dustproof computer noise reduction device, the dust absorption box is made of sound absorption materials.

According to the novel dustproof computer noise reduction device, the sound absorption plate is a wood wool sound absorption plate.

The utility model has the advantages that: when the utility model is used, as shown in the figure, when the computer stops working, the fan is in a static state, the user makes the first electric slider start working, the first electric slider drives the cross bar, the second guide rail, the second electric slider and the sanitary ware to vertically move along with the cross bar, the second electric slider moves along the second guide rail left and right simultaneously, the movement of the second electric slider drives the sanitary ware to horizontally move along with the cross bar, thereby realizing the movement of the sanitary ware in the plane of the front side of the fan, because the back of the sanitary ware is fixedly provided with the brush hair, the brush hair can fully contact with the blade of the fan in the process of moving along with the corresponding sanitary ware, thereby cleaning the dust adhered on the fan blade, simultaneously, the dust absorption structure is cooperated with the cross bar, because of the suction effect of the dust absorption structure, the dust in the mainframe box is absorbed by the dust absorption structure, thereby realizing the cleaning of the dust, the blades of the fan are always kept in the optimal state, no noise is generated when the fan works, and the sound-absorbing plate is fixedly arranged on one side of the mainframe box corresponding to the heat-radiating port and can further absorb the noise in the mainframe box, so that the noise reduction effect of the whole mainframe box is realized; the utility model relates to a rationally, the mode that adopts first electronic slider, the electronic slider of second to mutually support realizes the removal of cleaners and polishes in the plane to make the blade of brush hair and fan fully contact, thereby realize clearing up the dirt of fan blade, thereby realize falling the noise of making an uproar to the computer, and easy operation, can regularly operate, need not to disassemble the computer mainframe and can realize that the deashing falls and make an uproar, labour saving and time saving, the practicality is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is an enlarged view of the view from the direction A of FIG. 1; fig. 3 is an enlarged view of a portion of fig. 1 i.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A novel dustproof computer noise reduction device comprises a mainframe box 1, a horizontal heat dissipation port 2 is formed in one side of the mainframe box 1, a dustproof net is installed in the heat dissipation port 2, a radiating fan 3 is installed in the mainframe box 1, a support 4 of a C-shaped is fixedly installed in the inner side of the heat dissipation port 2, a vertical first guide rail 5 is fixedly installed in the inner side of the support 4, a first electric slider 6 in sliding fit with the first guide rail 5 is arranged in the first guide rail 5, a horizontal cross rod 7 is fixedly installed at the outer end of the first electric slider 6, a horizontal second guide rail 8 is fixedly installed in the inner side of the cross rod 7, a second electric slider 9 in sliding fit with the second guide rail 8 is arranged in the inner side of the second electric slider 9, an inward sanitary appliance 10 is fixedly installed in the inner side of the second electric slider 9, bristles 11 of the inward sanitary appliance 10 are fixedly installed in the inner side of the sanitary appliance 10, a dust collection structure matched with the, The second electric sliding block 9 and the dust collection structure are respectively connected with a power circuit, a sound absorption plate 21 is fixedly installed on the inner wall of one side of the main case 1, and the sound absorption plate 21 and the heat dissipation port 2 are located on the same side. When the utility model is used, as shown in fig. 1, when the computer stops working, the fan 3 is in a static state, the user makes the first electric slider 6 start working, the first electric slider 6 drives the cross rod 7, the second guide rail 8, the second electric slider 9 and the sanitary ware 10 to vertically move along with the cross rod, meanwhile, the second electric slider 9 moves left and right along the second guide rail 8, the second electric slider 9 moves to drive the sanitary ware 10 to horizontally move along with the cross rod, thereby the sanitary ware 10 can move in the plane at the front side of the fan 3, because the back of the sanitary ware 10 is fixedly provided with the brush hair 11, the brush hair 11 can fully contact with the blade of the fan 3 in the process of moving along with the corresponding sanitary ware 10, thereby the dust adhered on the blade of the fan 3 is cleaned, meanwhile, the dust absorption structure cooperates with the cross rod 7, because of the suction effect of the dust absorption structure, the dust in the main case 1 is absorbed away by the dust absorption structure, therefore, dust on the blades of the fan 3 can be cleaned up, the blades of the fan 3 are always kept in the best state, no noise is generated when the fan 3 works, and the sound-absorbing plate 21 is fixedly arranged on one side of the mainframe box 1 corresponding to the heat-radiating port 2, so that the sound-absorbing plate 21 can further absorb the noise in the mainframe box 1, and the noise reduction effect on the whole mainframe box 1 is realized; the utility model relates to a rationally, adopt the mode of first electronic slider 6, the electronic slider 9 of second to mutually support to realize the removal of cleaners and polishes 10 in the plane to make the blade of brush hair 11 and fan 3 fully contact, thereby realize clearing up the dirt of 3 blades of fan, thereby realize making an uproar falling of computer, and easy operation, can regularly operate, need not to disassemble computer mainframe 1 and can realize that the deashing falls and make an uproar, labour saving and time saving, the practicality is strong.

Specifically, as shown in fig. 1, the dust suction structure according to this embodiment includes an air pump 111, a through hole 12, a dust collection box 13, an air inlet pipe 14, a dust suction pipe 15, a dust outlet 16, a sealing cover 17, a dust collection box 18, a dust suction port 19, an outlet 20, and a dust filter 22, the air pump 111 is fixedly installed on an inner wall of one side of the main case 1, two horizontal through holes 12 are opened on one side of the main case 1, the air inlet end of the air pump 111 is fixedly connected to an inner end of the air inlet pipe 14, the dust collection box 13 is fixedly installed on a lower portion of one side of the main case 1, an outer end of the air inlet pipe 14 penetrates through the through hole 12 on the upper portion and is fixedly connected to an air inlet of the dust collection box 13, a horizontal dust inlet is opened on a lower portion of one side of the dust collection box 13, the horizontal dust filter 22 is fixedly installed on an upper portion in the dust collection box 13, the, the back of the dust box 18 is provided with a plurality of longitudinal dust suction ports 19 which are uniformly distributed, the bottom of the dust box 18 is provided with a vertical outlet 20, the outer end of the outlet 20 is fixedly connected with one end of a dust suction pipe 15, the inlet end and the other end of the dust suction pipe 15 penetrate through the through hole 12 at the lower part and are fixedly connected with a dust inlet, and the air pump 111 is connected with a power circuit. In the using process, a user enables the air pump 11 to work, the sanitary appliance 10 enables dust on fan blades of the fan 3 to be separated from the fan blades, the dust is sucked into the dust collection box 18 and then gathered in the dust collection box 13 from the dust collection pipe 15 under the action of the air pump 111, and when the dust in the dust collection box 13 needs to be cleaned, the user can open the sealing cover 17 for cleaning.

Specifically, as shown in fig. 1, the cross bar 7 and the bracket 4 of the present embodiment are made of sound-absorbing materials. When the fan runs, the cross rod 7 and the bracket 4 made of the sound-absorbing material can effectively absorb the sound generated when the fan rotates, and the noise of the computer is further reduced.

Further, as shown in fig. 3, the dust box 18 of the present embodiment is made of a sound-absorbing material. The dust box 18 made of sound-absorbing material can effectively absorb the sound generated by the rotation of the fan, and can effectively reduce the sound generated by the use of the dust-absorbing structure, thereby further reducing the noise of the computer.

Further, as shown in fig. 1, the sound-absorbing plate 21 according to the present embodiment is a wood wool sound-absorbing plate. The wood wool sound-absorbing plate is light in weight and good in sound-absorbing effect, and can effectively absorb noise inside the mainframe box 1.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a novel dustproof computer falls makes an uproar device which characterized in that: comprises a mainframe box (1), one side of the mainframe box (1) is provided with a horizontal heat dissipation port (2), a dust screen is arranged in the heat dissipation port (2), a heat dissipation fan (3) is arranged in the mainframe box (1), a C-shaped bracket (4) is fixedly arranged at the inner side of the heat dissipation port (2), a vertical first guide rail (5) is fixedly arranged at the inner side of the bracket (4), a first electric slide block (6) in sliding fit with the first guide rail (5) is arranged in the first guide rail (5), a horizontal cross rod (7) is fixedly arranged at the outer end of the first electric slide block (6), a horizontal second guide rail (8) is fixedly arranged at the inner side of the cross rod (7), a second electric slide block (9) in sliding fit with the second guide rail (8) is arranged at the inner side of the second electric slide block (9), an inward sanitary appliance (10) is fixedly arranged at the inner side of the second electric sanitary appliance (10), still be equipped with in mainframe box (1) with cleaners and polishes (10) matched with dust absorption structure, first electronic slider (6), second electronic slider (9), dust absorption structure are connected with power supply circuit respectively, at the inner wall fixed mounting abatvoix (21) of one side of mainframe box (1), abatvoix (21) are located the homonymy with thermovent (2).

2. The novel dustproof computer noise reduction device of claim 1, characterized in that: the dust collection structure comprises an air pump (111), through holes (12), a dust collection box (13), an air inlet pipe (14), a dust collection pipe (15), a dust outlet (16), a sealing cover (17), a dust collection box (18), a dust collection port (19), an outlet (20) and a dust filter screen (22), wherein the air pump (111) is fixedly installed on the inner wall of one side of the main case (1), two horizontal through holes (12) are formed in one side of the main case (1), the air inlet end of the air pump (111) is fixedly connected with the inner end of the air inlet pipe (14), the dust collection box (13) is fixedly installed on the lower portion of one side of the main case (1), the outer end of the air inlet pipe (14) penetrates through the through holes (12) in the upper portion and is fixedly connected with the air inlet of the dust collection box (13), the horizontal dust inlet is formed in the lower portion, close to one side of the main case (, the dust outlet (16) is opened in the outside of dust collection box (13), the outer end of dust outlet (16) is equipped with closing cap (17), the bottom surface fixed mounting horizontally dust collection box (18) of horizontal pole (7), several evenly distributed's fore-and-aft dust absorption mouth (19) are seted up at the back of dust collection box (18), vertical export (20) are seted up to the bottom surface of dust collection box (18), the one end of outer end fixed connection dust absorption pipe (15) of export (20), the through-hole (12) fixed connection dust inlet of lower part is run through to the other end that advances of dust absorption pipe (15), air pump (111) and power supply circuit are connected.

3. The novel dustproof computer noise reduction device of claim 1, characterized in that: the cross rod (7) and the bracket (4) are both made of sound-absorbing materials.

4. The novel dustproof computer noise reduction device according to claim 2, characterized in that: the dust collection box (18) is made of sound absorption materials.

5. A novel dust-proof computer noise reduction device according to claim 1, 2 or 3, characterized in that: the sound-absorbing board (21) is a wood wool sound-absorbing board.