CN113242474B - Official working is with from heat dissipation dust-protection type router - Google Patents
Official working is with from heat dissipation dust-protection type router Download PDFInfo
- Publication number
- CN113242474B CN113242474B CN202110346476.0A CN202110346476A CN113242474B CN 113242474 B CN113242474 B CN 113242474B CN 202110346476 A CN202110346476 A CN 202110346476A CN 113242474 B CN113242474 B CN 113242474B
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- CN
- China
- Prior art keywords
- shell
- wall
- fixedly connected
- strip
- heat
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000017525 heat dissipation Effects 0.000 title abstract description 5
- 239000000110 cooling liquid Substances 0.000 claims abstract description 8
- 238000010521 absorption reaction Methods 0.000 claims abstract description 5
- 238000005086 pumping Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 3
- 239000002826 coolant Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 239000006096 absorbing agent Substances 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/035—Cooling of active equipments, e.g. air ducts
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/60—Router architectures
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20263—Heat dissipaters releasing heat from coolant
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a self-heat-dissipation dustproof router for office work, which comprises a shell, wherein a plurality of thermoelectric generation plates are embedded in the side wall of the shell, a plurality of frame openings are formed in the top of the shell, the inner walls of the frame openings are rotatably connected with a heat absorption barrel through a rotating shaft, two arc-shaped cavities are symmetrically formed in the inner wall of the heat absorption barrel, the inner walls, close to each other, of the two arc-shaped cavities are fixedly connected with a return pipe together, a plurality of circular cavities are formed in the upper end of the shell, one end of the rotating shaft penetrates through the side wall of the shell and extends into the circular cavities, one end, located in the circular cavities, of the rotating shaft is fixedly connected with a plurality of impellers, the circular cavities are fixedly connected through connecting pipes, and a driving mechanism for driving the impellers to rotate is installed on the shell. The cooling liquid can better absorb heat in the shell, so that the cooling effect in the shell is good, and meanwhile, the air outlet is prevented from being arranged for heat dissipation, so that external dust is prevented from entering the shell.
Description
Technical Field
The invention relates to the technical field of office equipment, in particular to a self-heat-dissipation dustproof router for office.
Background
Office equipment generally refers to office-related equipment, and office equipment is distinguished by a broad concept and a narrow concept, wherein the narrow concept refers to equipment which is used for processing documents in offices mostly, and the broad concept refers to all equipment and appliances which can be used for office work, and a router is an indispensable network device in office equipment.
At present the router in order to guarantee its thermal diffusivity when using, can set up a plurality of ventholes on the router casing, and then give off the heat in the router, but make external dust carry out the casing through the venthole easily like this in, make the last adhesion dust of electronic component in the router, and then influence electronic component's thermal diffusivity, the velocity of flow of air in the venthole is comparatively slow under the natural state simultaneously, and then the radiating effect in the router has also received very big restriction.
Based on the router, the invention provides a self-heat-dissipation dustproof router for office.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a self-heat-dissipation dustproof router for office use.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an official working is with from heat dissipation dust protection router, includes the casing, the casing lateral wall inlays and is equipped with a plurality of thermoelectric generation boards, a plurality of frame mouths have been seted up at the casing top, and is a plurality of the frame mouth inner wall is rotated through the pivot and is connected with the heat-absorbing tube, two arc chambeies have been seted up to the heat-absorbing tube inner wall symmetry the common fixedly connected with back flow of inner wall that the arc chamber is close to each other, a plurality of circular chambeies have been seted up to the casing upper end, pivot one end runs through the casing lateral wall and extends to circular intracavity, the pivot is located a plurality of impellers of one end fixedly connected with of circular intracavity, and is a plurality of through connecting pipe fixed connection between the circular chamber, install a plurality of impeller pivoted actuating mechanism of drive on the casing.
Preferably, the driving mechanism comprises an air outlet pipe, a strip-shaped cavity is formed in the upper end of the shell, a ring cavity is formed in the upper end of the shell, the inner wall of the strip-shaped cavity is fixedly connected with the inner wall of the ring cavity through a one-way air inlet pipe, a one-way air suction pipe is fixedly connected to the top of the strip-shaped cavity, the inner wall of the ring cavity is fixedly connected with one of the inner walls of the circular cavity through the air outlet pipe, and an air pumping mechanism for pumping air in the strip-shaped cavity is installed in the strip-shaped cavity.
Preferably, the air pumping mechanism comprises a fixed plate fixedly connected to the inner wall of the bar-shaped cavity, the side wall of the fixed plate is connected with a magnetostrictive rod in a sliding mode, the inner wall of the bar-shaped cavity is connected with two conductive plates in a sealing and sliding mode, and the side walls of the conductive plates are fixedly connected with one end of the magnetostrictive rod.
Preferably, the bar intracavity wall inlays and is equipped with spiral coil, the bar intracavity top symmetry inlays and is equipped with two busbar, and is a plurality of the one end of connecting one of them busbar and spiral coil respectively after thermoelectric generation board connects in parallel each other, another busbar is connected to spiral coil's the other end.
Preferably, a pressure relief valve is installed in the air outlet pipe.
Preferably, cooling liquid is arranged in the two arc-shaped cavities.
The invention has the following beneficial effects:
1. by arranging the heat absorbing cylinder, the arc-shaped cavity and the cooling liquid, the cooling liquid can better absorb heat in the shell, so that the cooling effect in the shell is good, and meanwhile, the air outlet is prevented from being formed for heat dissipation, so that external dust is prevented from entering the shell;
2. by arranging the temperature difference power generation plate, the magnetostrictive rod, the spiral coil and the current conducting plates, when the temperature in the shell is higher than the external temperature, the temperature difference is generated at the two ends of the temperature difference power generation plate at the moment, and then the temperature difference power generation plate generates current, so that the current is transmitted into the spiral coil through the current conducting plates and the conductive strips, the current generates a magnetic field, the magnetostrictive rod extends in the magnetic field to push the two current conducting plates to move towards two sides, a circuit on the spiral coil is disconnected after the moving current conducting plates fall off the conductive strips, the length of the magnetostrictive rod is recovered, the two current conducting plates are pulled to be close to each other, the two current conducting plates reciprocate and enter the annular cavity to be continuously pumped with air, and the pressure in the annular cavity is increased;
3. through setting up impeller and outlet duct, when the increase of pressure reached the critical value of relief valve in the annular chamber, the high-pressure gas of annular intracavity passed through the high-speed circular intracavity that gets into of outlet duct this moment, and then drives the impeller and rotate for the heat receiver rotates, carries out the misce bene to the coolant liquid that lies in two arc intracavity, and then reduces the temperature that lies in casing arc intracavity cooling liquid, and then increases the cooling effect to the casing.
Drawings
Fig. 1 is a schematic structural diagram of a self-heat dissipation dustproof router for office use according to the present invention;
fig. 2 is a schematic top view of an office self-heat dissipation dustproof router according to the present invention;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
In the figure: the device comprises a shell 1, a thermoelectric generation plate 2, a frame opening 3, a rotating shaft 4, a heat absorption cylinder 5, an arc-shaped cavity 6, a return pipe 7, a circular cavity 8, an impeller 9, a strip-shaped cavity 10, a fixing plate 11, a magnetostrictive rod 12, a conductive plate 13, a spiral coil 14, a conductive strip 15, an annular cavity 16, a one-way air inlet pipe 17, a one-way air suction pipe 18 and an air outlet pipe 19.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
Referring to fig. 1-3, a dustproof router of official working is with self-dissipation, including casing 1, casing 1 lateral wall inlays and is equipped with a plurality of thermoelectric generation boards 2, a plurality of frame mouths 3 have been seted up at the top in the casing 1, a plurality of frame mouths 3 inner walls rotate through pivot 4 and are connected with absorber 5, two arc chambeies 6 have been seted up to absorber 5 inner wall symmetry, the common fixedly connected with back flow 7 of inner wall that two arc chambeies 6 are close to each other, be equipped with the coolant liquid in two arc chambeies 6, it needs to explain, the space in two arc chambeies 6 is not filled completely to the coolant liquid, make can carry out the misce bene to the coolant liquid that is located below arc chamber 6 and the coolant liquid that is located top arc chamber 6 when absorber 5 rotates, and then reduce the temperature of the coolant liquid that is located below arc chamber 6.
A plurality of circular chambeies 8 have been seted up to 1 upper end of casing, and 4 one ends of pivot run through 1 lateral wall of casing and extend to in the circular chamber 8, and a plurality of impellers of one end fixedly connected with 9 of pivot 4 position in circular chamber 8 pass through connecting pipe fixed connection between a plurality of circular chambers 8, install on the casing 1 and drive a plurality of impellers 9 pivoted actuating mechanism.
Actuating mechanism includes outlet duct 19, and bar chamber 10 has been seted up to 1 upper end of casing, and annular chamber 16 has been seted up to 1 upper end of casing, and one-way intake pipe 17 and the 16 inner wall fixed connection of annular chamber are passed through to the 10 inner walls in bar chamber, and the one-way breathing pipe 18 of top fixedly connected with in the bar chamber 10, 16 inner walls in annular chamber pass through outlet duct 19 and 8 inner wall fixed connection in one of them circular chamber, install the relief valve in the outlet duct 19, install the pumping mechanism to pumping in the bar chamber 10.
It should be noted that the mouth of the air outlet pipe 19 is inclined toward the side wall of the impeller 9, so that the impeller 9 can be driven to rotate when the air is ejected from the air outlet pipe 19, the one-way air inlet pipe 17 only allows the air to enter the annular cavity 16 from the strip-shaped cavity 10, and the one-way air suction pipe 18 only allows the air to enter the strip-shaped cavity 10 from the outside.
The pumping mechanism comprises a fixed plate 11 fixedly connected to the inner wall of the bar-shaped cavity 10, the side wall of the fixed plate 11 is connected with a magnetostrictive rod 12 in a sliding mode, the inner wall of the bar-shaped cavity 10 is connected with two conductive plates 13 in a sealing sliding mode, and the side walls of the two conductive plates 13 are fixedly connected with one end of the magnetostrictive rod 12.
It should be noted that a through hole is formed in a side wall of the bar-shaped cavity 10 between the two conductive plates 13, so as to balance pressure variation in the bar-shaped cavity 10 when the conductive plates 13 slide.
The current that a plurality of thermoelectric generation boards 2 produced can make the electric current increase after connecting in parallel, and then increases the magnetic field intensity that spiral coil 14 produced for the flexible distance of magnetostrictive rod 12 increases, and then increases the pumping speed to in the annular chamber 16.
In the invention, the cooling liquid in the arc-shaped cavity 6 positioned below can absorb heat in the shell 1, when the temperature in the shell 1 is higher than the outside temperature, temperature difference is generated at two ends of the thermoelectric generation plates 2 at the moment, and then the thermoelectric generation plates 2 generate current, so that the current after the thermoelectric generation plates 2 are connected in parallel is transmitted into the spiral coil 14 through the conductive plates 13 and the conductive strips 15, a magnetic field is generated on the spiral coil 14, the magnetostrictive rod 12 extends in the magnetic field, and then the two conductive plates 13 are pushed to be away from each other, after the conductive plates 13 slide and the conductive strips 15 are separated, the circuit of the spiral coil 14 is disconnected at the moment, so that the magnetostrictive rod 12 recovers the length, the two conductive plates 13 are pulled to be close to each other, then the conductive plates 13 are contacted with the conductive strips 15 again, the above steps are repeated, so that the two conductive plates 13 reciprocate, and the pressure in the strip-shaped cavity 10 is continuously increased and reduced, the strip-shaped cavity 10 is intermittently pumped into the annular cavity 16 through a one-way air suction pipe 18 and a one-way air inlet pipe 17, so that the pressure in the annular cavity 16 is increased;
when the pressure increase reaches the critical value of installing the relief valve in outlet duct 19 in the annular chamber 16, the high-pressure gas in the annular chamber 16 passes through outlet duct 19 and gets into circular chamber 8 at a high speed this moment, and then drives impeller 9 and rotate, and then drives heat-absorbing shell 5 and rotate, carries out the misce bene to the coolant liquid that lies in two arc chambeies 6, and then reduces the temperature that lies in the interior 6 cooling liquid of arc chamber of casing 1 to the increase is to the endothermic effect in casing 1.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. A self-heat-dissipation dustproof router for office work comprises a shell (1) and is characterized in that a plurality of thermoelectric generation plates (2) are embedded in the side wall of the shell (1), a plurality of frame openings (3) are formed in the top of the shell (1), the inner walls of the frame openings (3) are rotatably connected with a heat absorption barrel (5) through a rotating shaft (4), two arc-shaped cavities (6) are symmetrically formed in the inner wall of the heat absorption barrel (5), the inner walls, close to each other, of the two arc-shaped cavities (6) are fixedly connected with a return pipe (7) together, a plurality of circular cavities (8) are formed in the upper end of the shell (1), one end of the rotating shaft (4) penetrates through the side wall of the shell (1) and extends into the circular cavities (8), one end, located in the circular cavities (8), of the rotating shaft (4) is fixedly connected with a plurality of impellers (9), and the circular cavities (8) are fixedly connected through connecting pipes, the shell (1) is provided with a driving mechanism for driving the impellers (9) to rotate;
and cooling liquid is arranged in the two arc-shaped cavities (6).
2. The office self-heat-dissipation dust-proof router according to claim 1, wherein the driving mechanism comprises an air outlet pipe (19), a strip-shaped cavity (10) is formed in the upper end of the housing (1), an annular cavity (16) is formed in the upper end of the housing (1), the inner wall of the strip-shaped cavity (10) is fixedly connected with the inner wall of the annular cavity (16) through a one-way air inlet pipe (17), a one-way air suction pipe (18) is fixedly connected to the top of the inside of the strip-shaped cavity (10), the inner wall of the annular cavity (16) is fixedly connected with the inner wall of one of the circular cavities (8) through the air outlet pipe (19), and an air pumping mechanism for pumping air in the strip-shaped cavity (10) is installed in the strip-shaped cavity (10).
3. The office self-heat-dissipation dustproof router according to claim 2, wherein the air pumping mechanism comprises a fixing plate (11) fixedly connected to the inner wall of the bar-shaped cavity (10), a magnetostrictive rod (12) is slidably connected to the side wall of the fixing plate (11), two conductive plates (13) are slidably connected to the inner wall of the bar-shaped cavity (10) in a sealing manner, and the side walls of the two conductive plates (13) are fixedly connected to one end of the magnetostrictive rod (12).
4. The office self-heat-dissipation dustproof router according to claim 3, wherein a spiral coil (14) is embedded in the inner wall of the strip-shaped cavity (10), two conductive strips (15) are symmetrically embedded in the top of the strip-shaped cavity (10), the plurality of thermoelectric generation plates (2) are connected in parallel and then are respectively connected with one conductive strip (15) and one end of the spiral coil (14), and the other end of the spiral coil (14) is connected with the other conductive strip (15).
5. The office self-heat-dissipation dustproof router according to claim 2, wherein a pressure release valve is installed in the air outlet pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110346476.0A CN113242474B (en) | 2021-03-31 | 2021-03-31 | Official working is with from heat dissipation dust-protection type router |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110346476.0A CN113242474B (en) | 2021-03-31 | 2021-03-31 | Official working is with from heat dissipation dust-protection type router |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113242474A CN113242474A (en) | 2021-08-10 |
| CN113242474B true CN113242474B (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110346476.0A Expired - Fee Related CN113242474B (en) | 2021-03-31 | 2021-03-31 | Official working is with from heat dissipation dust-protection type router |
Country Status (1)
| Country | Link |
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| CN (1) | CN113242474B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114335808A (en) * | 2022-01-05 | 2022-04-12 | 西安电子科技大学芜湖研究院 | Cooling system of new energy automobile group battery |
| CN117921543A (en) * | 2023-12-29 | 2024-04-26 | 海门市新亚镍丝网有限公司 | Environment-friendly grinding oil filtering and cooling equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104868640A (en) * | 2015-06-10 | 2015-08-26 | 常熟市第二特种电机有限公司 | Efficient heat radiation motor |
| JP2016116272A (en) * | 2014-12-12 | 2016-06-23 | 株式会社日立産機システム | Rotary electric machine and fan cover |
| CN112186538A (en) * | 2020-10-14 | 2021-01-05 | 方水龙 | Communication is with high-efficient heat dissipation type switch board |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109088831A (en) * | 2018-08-23 | 2018-12-25 | 明光顺和自动化设备科技有限公司 | A kind of interchanger convenient for heat dissipation |
-
2021
- 2021-03-31 CN CN202110346476.0A patent/CN113242474B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016116272A (en) * | 2014-12-12 | 2016-06-23 | 株式会社日立産機システム | Rotary electric machine and fan cover |
| CN104868640A (en) * | 2015-06-10 | 2015-08-26 | 常熟市第二特种电机有限公司 | Efficient heat radiation motor |
| CN112186538A (en) * | 2020-10-14 | 2021-01-05 | 方水龙 | Communication is with high-efficient heat dissipation type switch board |
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| CN113242474A (en) | 2021-08-10 |
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Effective date of registration: 20220622 Address after: 518000 9f2, Fortune Building, No. 88, third Fuhua Road, Gangxia community, Futian street, Futian District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Saisi Information Technology Co.,Ltd. Address before: 310000 Ouke (Hangzhou) dust removal equipment Co., Ltd., room 1501, building 2, Jinyu jinzuo, Qiantang new area, Hangzhou, Zhejiang Province Applicant before: Yao Haiyan |
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