CN211015365U - Heat dissipation and dust removal device for computer host - Google Patents
Heat dissipation and dust removal device for computer host Download PDFInfo
- Publication number
- CN211015365U CN211015365U CN201922227065.0U CN201922227065U CN211015365U CN 211015365 U CN211015365 U CN 211015365U CN 201922227065 U CN201922227065 U CN 201922227065U CN 211015365 U CN211015365 U CN 211015365U
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- heat dissipation
- filter screen
- host computer
- left end
- fixedly connected
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Abstract
The utility model relates to the technical field of computers, and a computer mainframe heat dissipation dust collector is disclosed, including the host computer body, the inside of host computer body is provided with the heat dissipation fan, heat dissipation fan swing joint is in the inside of host computer body, the left end swing joint of heat dissipation fan has the axis of rotation, the left end fixed connection of axis of rotation is on the left end inner wall of host computer body, fixedly connected with magnet piece one on the heat dissipation fan, fixedly connected with filter screen on the right side inner wall of host computer body. This main frame heat dissipation dust collector makes the heat dissipation fan rotate in the inside of main frame organism, brushes on the filter screen through the brush hair, and the mesh that passes through the filter screen like this and the contact of brush hair make the dust blow away through the mesh department of filter screen like this, make the inside of main frame organism cleaner more, still possessed the effect of dust removal when carrying out the heat dissipation at the main frame organism, prevented that the dust from causing the influence to the heat dissipation, improved the radiating efficiency of heat dissipation fan.
Description
Technical Field
The utility model relates to a computer technology field specifically is a heat dissipation and dust removal device of main frame.
Background
The computer is commonly called computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, has a memory function, and is modern intelligent electronic equipment capable of automatically processing mass data at high speed according to program operation. Present computer application is very extensive, the time of use is also longer, so the host computer that has led to the computer can produce the heat because long-time use, the inside of host computer organism can produce very big dust simultaneously, the cover through the dust can influence the inside cooling system's of host computer radiating efficiency and reduce, the heat dissipation fan is at the host computer internal rotation simultaneously, can make the dust in the host computer fly in disorder, cause the damage of other parts in the host computer easily, the inside temperature of host computer risees rapidly simultaneously, and then influence the use of computer, the life of computer has been reduced. Therefore, a heat dissipation and dust removal device for a computer host is needed.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a computer mainframe heat dissipation dust collector, it can also clear up the inside dust of host computer organism when carrying out the heat dissipation to have possessed the host computer organism, the radiating efficiency has been improved, the advantages such as life of computer have been prolonged, computer mainframe organism has been solved when using for a long time, the inside of host computer organism can produce the dust, thereby the temperature of the inside that makes the host computer organism risees through hiding of dust, influence the inside radiating effect of host computer organism, the problem of the life of computer mainframe organism has been reduced.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation and dust removal device for a computer host comprises a host body, wherein a heat dissipation fan is arranged inside the host body, the heat dissipation fan is movably connected inside the host body, the left end of the heat dissipation fan is movably connected with a rotating shaft, the left end of the rotating shaft is fixedly connected to the inner wall of the left end of the host body, a first magnet block is fixedly connected to the heat dissipation fan, a filter screen is fixedly connected to the inner wall of the right side of the host body, the left end of the filter screen is fixedly connected with a fixed shaft, the fixed shaft is fixedly connected to the center of the surface of the left end of the filter screen, the surface of the left end of the fixed shaft is movably connected with a rotating rod, the lower end of the rotating rod is fixedly connected with a connecting rod, a supporting rod is fixedly connected to the lower end of the connecting rod, the dust removal brush is fixedly connected to the front end of the supporting rod, and a radiating net is fixedly arranged on the surface of the left end of the main machine body.
Preferably, the dust removing brush is composed of brush bristles and a rubber plate, the brush bristles are fixedly connected to the front end surface of the dust removing brush, and the rubber plate is fixedly connected to the front end surface of the dust removing brush.
Preferably, the sliding groove is a circular groove, the sliding groove is formed in the periphery of the fixed shaft, and the right end of the supporting rod is movably connected with the inside of the sliding groove.
Preferably, the radiator screen is located the left end of filter screen and radiator screen and filter screen contactless.
Preferably, the first magnet block and the second magnet block are square blocks.
Preferably, the shape of the filter screen is a circular screen.
Preferably, the rubber plate is arc-shaped.
(III) advantageous effects
Compared with the prior art, the utility model provides a computer mainframe heat dissipation dust collector possesses following beneficial effect:
1. the heat dissipation and dust removal device of the computer mainframe enables the heat dissipation fan to rotate inside the mainframe body, so that heat inside the mainframe body can be discharged through the heat dissipation fan through the heat dissipation net, attraction force is generated between the magnet block II and the magnet block I, the magnet block II can rotate along with the magnet block I when the magnet block I rotates, the magnet block II drives the supporting rod to rotate inside the sliding groove, the supporting rod can drive the dust removal brush to rotate on the surface of the left end of the filter screen, the dust removal brush drives the brush hair to rub with the surface of the rubber plate and the filter screen, the rubber plate rubs with the surface of the filter screen to generate static electricity, dust inside the mainframe body can be blown by the heat dissipation fan, a weak magnetic field can be formed between the two magnets, and dust in the mainframe body can be adsorbed in a concentrated manner, and then can carry out better absorption to the inside dust of host computer organism through the static that produces on the filter screen, then brush on the filter screen through the brush hair, mesh and the contact of brush hair through the filter screen like this, the mesh department that makes the dust pass through the filter screen blows away like this, make the inside of host computer organism cleaner, the host computer organism still has possessed the effect of dust removal when carrying out the heat dissipation, it makes the dust fly around inside the host computer body to have prevented the heat dissipation fan, cause the damage to other spare parts inside the host computer organism, the inside of dust to the host computer body has been prevented from hiding, and then cause the influence to the heat dissipation, the radiating efficiency of heat dissipation fan has been improved, also make the inside of host computer organism cleaner, and then the life of computer host computer organism has been prolonged.
2. This main frame heat dissipation dust collector can play fixed effect to the bracing piece through connecting rod and dwang, can guarantee like this that the brush that removes dust can be stable rotate on the surface of filter screen, can make the contact of brush that removes dust and filter screen inseparabler like this, can let like this adsorb the better by the brush hair clearance of dust on the filter screen, can not cover the filter screen because of the dust, and then influence the radiating effect of heat dissipation fan, improved the radiating effect of heat dissipation fan.
Drawings
FIG. 1 is a schematic structural view of a heat dissipation and dust removal device for a computer host of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of the main body of the present invention;
fig. 4 is a schematic view of the structure of the dust removing brush of the present invention.
In the figure: the dust removing device comprises a main body 1, a rotating shaft 2, a heat radiating fan 3, a filter screen 4, a dust removing brush 5, a magnet block I6, a heat radiating screen 7, a sliding groove 8, a supporting rod 9, a magnet block II 10, a rubber plate 11, bristles 12, a fixed shaft 13, a rotating rod 14 and a connecting rod 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a new technical solution: a heat dissipation and dust removal device for a computer host comprises a host body 1, a heat dissipation fan 3 is arranged inside the host body 1, the heat dissipation fan 3 is movably connected inside the host body 1, the heat dissipation fan 3 can rotate inside the host body 1, the left end of the heat dissipation fan 3 is movably connected with a rotating shaft 2, the left end of the rotating shaft 2 is fixedly connected to the inner wall of the left end of the host body 1, the rotating shaft 2 can rotate inside the host body 1 through being driven by an external motor, a magnet block I6 is fixedly connected to the heat dissipation fan 3, the heat dissipation fan 3 is composed of four fan blades, the magnet block I6 is fixedly connected to one of the fan blades of the heat dissipation fan 3, a filter screen 4 is fixedly connected to the inner wall of the right side of the host body 1, the filter screen 4 is in a circular net shape, a fixing shaft 13 is fixedly connected to the left end of the filter screen 4, and, the left end surface of the fixed shaft 13 is movably connected with a rotating rod 14, the rotating rod 14 can rotate on the fixed shaft 13, the lower end of the rotating rod 14 is fixedly connected with a connecting rod 15, the lower end of the connecting rod 15 is fixedly connected with a supporting rod 9, the left end surface of the filter screen 4 is provided with a sliding groove 8, the sliding groove 8 is in a circular groove shape, the sliding groove 8 is arranged at the periphery of the fixed shaft 13, the right end of the supporting rod 9 is movably connected with the inner part of the sliding groove 8, the supporting rod 9 can rotate in the sliding groove 8, the left end of the supporting rod 9 is fixedly connected with a magnet block II 10, the magnet block I6 and the magnet block II 10 are in a square block shape, the front end of the supporting rod 9 is fixedly connected with a dust removing brush 5, the dust removing brush 5 consists of brush bristles 12 and a rubber plate 11, the brush bristles 12 are fixedly, the rubber plate 11 is arc-shaped, the rubber plate 11 has certain flexibility, the rubber plate 11 and the filter screen 4 can generate friction when being contacted with each other, so that static electricity can be generated on the surface of the filter screen 4, thus the surface of the filter screen 4 can adsorb dust in the host machine body 1 onto the surface of the filter screen 4, the radiating net 7 is fixedly arranged on the surface of the left end of the host machine body 1, the radiating net 7 is positioned at the left end of the filter screen 4, the radiating net 7 is not contacted with the filter screen 4, when a computer needs to be used, the host machine body 1 is started through an external power supply, thus the radiating fan 3 in the host machine body 1 is started, the radiating fan 3 rotates in the host machine body 1, thus the heat in the host machine body 1 can be discharged through the radiating net 7 through the radiating fan 3, the radiating fan 3 rotates, and then the magnet block one 6 on the radiating fan 3 rotates along with the fan blade on the radiating fan 3, the magnet block II 10 can rotate along with the magnet block I6 by the attraction force generated by the magnet block II 10 and the magnet block I6, so that the magnet block II 10 drives the support rod 9 to rotate in the chute 8, the connecting rod 15 drives the rotating rod 14 to rotate on the fixed shaft 13, the support rod 9 can drive the dust removing brush 5 to rotate on the left end surface of the filter screen 4, the support rod 9 can be fixed by the connecting rod 15 and the rotating rod 14, so that the dust removing brush 5 can be ensured to stably rotate on the surface of the filter screen 4, the brush bristles 12 are driven by the dust removing brush 5 to rub against the surfaces of the rubber plate 11 and the filter screen 4, the rubber plate 11 and the filter screen 4 generate friction, and the surface of the filter screen 4 generates static electricity, so that dust in the main machine body 1 can be blown to fly randomly by the heat dissipation fan 3, and then can adsorb the inside dust of host computer organism 1 through filter screen 4, then brush on filter screen 4 through brush hair 12, mesh and brush hair 12's contact through filter screen 4 like this, the mesh department that makes the dust pass through filter screen 4 blows away like this, make the inside of host computer organism 1 cleaner, host computer organism 1 has still possessed the effect of removing dust when carrying out the heat dissipation, the dust has been prevented to cause the influence to the heat dissipation, the radiating efficiency of heat dissipation fan 3 has been improved, also make the inside of host computer organism 1 cleaner, and then the life of computer host computer organism 1 has been prolonged.
The working principle is as follows:
when the computer needs to be used, the host machine body 1 is started by an external power supply, so that the heat dissipation fan 3 in the host machine body 1 starts to be started, the heat dissipation fan 3 rotates in the host machine body 1, heat in the host machine body 1 can be discharged through the heat dissipation fan 3 through the heat dissipation net 7, the heat dissipation fan 3 rotates, the first magnet block 6 on the heat dissipation fan 3 rotates along with the fan blades on the heat dissipation fan 3, the second magnet block 10 and the first magnet block 6 generate attraction force, the second magnet block 10 can also rotate along with the first magnet block 6, the second magnet block 10 drives the support rod 9 to rotate in the sliding groove 8, the connecting rod 15 drives the rotating rod 14 to rotate on the fixed shaft 13, and the support rod 9 can drive the dust removal brush 5 to rotate on the left end surface of the filter screen 4, the support rod 9 can be fixed by the connecting rod 15 and the rotating rod 14, so that the dust removing brush 5 can be ensured to stably rotate on the surface of the filter screen 4, the dust removing brush 5 drives the bristles 12 to rub with the surface of the rubber plate 11 and the filter screen 4, the rubber plate 11 rubs with the surface of the filter screen 4, and then the surface of the filter screen 4 generates static electricity, so that dust in the main machine body 1 can be blown by the heat radiating fan 3 to fly in a mess, the dust in the main machine body 1 can be adsorbed by the filter screen 4, and then the bristles 12 brush on the filter screen 4, so that the bristles 12 contact the meshes of the filter screen 4, and the dust is blown out through the meshes of the filter screen 4, so that the inside of the main machine body 1 is cleaner, and the main machine body 1 has a dust removing effect while heat radiation is performed, the influence of dust on heat dissipation is prevented, the heat dissipation efficiency of the heat dissipation fan 3 is improved, the interior of the host machine body 1 is cleaner, and the service life of the host machine body 1 is prolonged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a computer mainframe heat dissipation dust collector, includes host computer body (1), its characterized in that: the utility model discloses a heat dissipation fan, including host computer body (1), heat dissipation fan (3) swing joint is in the inside of host computer body (1), the left end swing joint of heat dissipation fan (3) has axis of rotation (2), the left end fixed connection of axis of rotation (2) is on the left end inner wall of host computer body (1), fixedly connected with magnet piece (6) on heat dissipation fan (3), fixedly connected with filter screen (4) on the right side inner wall of host computer body (1), the left end fixedly connected with fixed axle (13) of filter screen (4), fixed axle (13) fixed connection is in the left end surface center department of filter screen (4), swing joint has dwang (14) on the left end surface of fixed axle (13), the lower extreme fixedly connected with connecting rod (15) of dwang (14), the lower extreme fixedly connected with bracing piece (9) of connecting rod (15), the left end of filter screen (4) has seted up spout (8) on the surface, the left end fixedly connected with magnet piece two (10) of bracing piece (9), the front end fixedly connected with dust removal brush (5) of bracing piece (9), the left end of host computer body (1) is fixed on the surface and is provided with radiator-grid (7).
2. The heat dissipation and dust removal device for the host computer of the computer according to claim 1, wherein: the dust removing brush (5) is composed of brush bristles (12) and a rubber plate (11), the brush bristles (12) are fixedly connected to the front end surface of the dust removing brush (5), the rubber plate (11) is fixedly connected to the front end surface of the dust removing brush (5), and the rubber plate (11) is arc-shaped.
3. The heat dissipation and dust removal device for the host computer of the computer according to claim 1, wherein: the shape of spout (8) is circular groove, spout (8) are seted up in the periphery of fixed axle (13), the inside of the right-hand member swing joint spout (8) of bracing piece (9).
4. The heat dissipation and dust removal device for the host computer of the computer according to claim 1, wherein: the radiator mesh (7) is positioned at the left end of the filter screen (4), and the radiator mesh (7) is not in contact with the filter screen (4).
5. The heat dissipation and dust removal device for the host computer of the computer according to claim 1, wherein: the first magnet block (6) and the second magnet block (10) are square blocks, and the filter screen (4) is a circular screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922227065.0U CN211015365U (en) | 2019-12-11 | 2019-12-11 | Heat dissipation and dust removal device for computer host |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922227065.0U CN211015365U (en) | 2019-12-11 | 2019-12-11 | Heat dissipation and dust removal device for computer host |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211015365U true CN211015365U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922227065.0U Expired - Fee Related CN211015365U (en) | 2019-12-11 | 2019-12-11 | Heat dissipation and dust removal device for computer host |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211015365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112799478A (en) * | 2021-01-27 | 2021-05-14 | 淄博职业学院 | Server machine case of cloud calculates |
-
2019
- 2019-12-11 CN CN201922227065.0U patent/CN211015365U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112799478A (en) * | 2021-01-27 | 2021-05-14 | 淄博职业学院 | Server machine case of cloud calculates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 Termination date: 20201211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |