CN110913659A - Electronic information anti-interference device - Google Patents
Electronic information anti-interference device Download PDFInfo
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- CN110913659A CN110913659A CN201911175221.1A CN201911175221A CN110913659A CN 110913659 A CN110913659 A CN 110913659A CN 201911175221 A CN201911175221 A CN 201911175221A CN 110913659 A CN110913659 A CN 110913659A
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- electronic information
- vertical plate
- gear
- plate
- bevel gear
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- 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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- 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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
-
- 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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses an electronic information anti-interference device, which comprises an electronic information anti-interference main body, wherein a plurality of air dispersion holes are arranged on two sides of the information anti-interference main body, heat dissipation devices are arranged in the electronic information anti-interference main body and close to the air dispersion holes, grooves are arranged on two sides of the outer wall of the electronic information anti-interference main body and positioned on the side edges of the air dispersion holes, dust screens are arranged in the grooves, thread sleeves are arranged at the bottoms of the dust screens and the sides far away from the electronic information anti-interference main body, threaded rods matched with the thread sleeves are inserted in the middles of the thread sleeves, bevel gears IV are arranged at the bottoms of the threaded rods, a bevel gear III meshed with the bevel gear IV is arranged on one side of the bevel gear IV close to the electronic information anti-interference main body, a rotating shaft II is inserted in the middles of the bevel gears III, and the, the dust is prevented from entering the device and affecting the use of the device.
Description
Technical Field
The invention relates to the technical field of electronic information, in particular to an electronic information anti-jamming device.
Background
The anti-interference device is the best auxiliary tool for solving the interference problem in the operation of the equipment. At present, the anti-interference device mainly has two modes: one is the amplification anti-interference mode, and in principle, the anti-interference device cannot eliminate interference, but can actually reduce the amplitude of interference signals; the other is a frequency shift anti-interference mode, which can better solve interference, so that the anti-interference device is widely applied. However, the electronic information interference preventer on the market only dissipates heat by arranging a heat dissipation hole, and dust easily enters the device through the heat dissipation hole, so that the device is aged and needs to be improved.
Disclosure of Invention
The technical task of the invention is to provide an electronic information anti-interference device to solve the problems in the background technology aiming at the defects.
The technical scheme of the invention is realized as follows:
an electronic information anti-interference device comprises an electronic information anti-interference main body, wherein a plurality of air dispersing holes are formed in two sides of the electronic information anti-interference main body, heat radiating devices are arranged in the electronic information anti-interference main body and close to the air dispersing holes, grooves are formed in two sides of the outer wall of the electronic information anti-interference main body and located on the side edges of the air dispersing holes, dust screens are arranged in the grooves, thread sleeves are arranged at the bottoms of the dust screens and the sides far away from the electronic information anti-interference main body, threaded rods matched with the thread sleeves are inserted in the middles of the thread sleeves, bevel gears four are arranged at the bottoms of the threaded rods, a bevel gear three meshed with the bevel gear four is arranged at one side of the electronic information anti-interference main body and close to the bevel gear four, a rotating shaft two is inserted in the middles of the bevel gears two, and an, and a first fixing plate is installed at two sides of the motor, and the top of the first fixing plate is fixed at two ends of the bottom of the anti-interference electronic information main body.
Preferably, the first fixing plate is arranged at the bottom of one side of the second motor, the second fixing plate is arranged at the top of the second fixing plate and is far away from one side of the second motor, an L-shaped support is arranged at the side end of the L-shaped support and is fixed at the bottom of the side edge of the anti-interference electronic information main body, and the upper portion of the threaded rod penetrates through the L-shaped support and extends to the position below the L-shaped support.
Preferably, the top of the threaded rod is provided with a limiting plate.
Preferably, the heat dissipation device comprises an upper transverse plate, a lower transverse plate, a first vertical plate, a second vertical plate, a third vertical plate, a first motor, a first rotating shaft, a second shaft rod, a second gear, a second conical gear, a first shaft rod, a first conical gear, a rotating disk, a first gear and a plurality of fan blades.
Preferably, the side ends of the upper transverse plate and the lower transverse plate are fixed to the corresponding end portions of the inner wall of the anti-interference electronic information main body, and the side edges of the upper transverse plate and the lower transverse plate, which are far away from the air dispersing hole, are sequentially provided with the first vertical plate, the second vertical plate and the third vertical plate from left to right.
Preferably, the first vertical plate corresponds to the first motor is installed on the upper portion of one side of the second vertical plate, the output end of the first motor is connected with the first rotating shaft, the first rotating shaft runs through the second vertical plate and extends to the two sides of the first vertical plate, and the first rotating shaft is far away from one end of the first motor and is provided with the first gear.
Preferably, the first shaft rod is arranged in the middle of the side edge of the second vertical plate and corresponds to the third vertical plate, the first shaft rod penetrates through the third vertical plate and extends to the side edge of the third vertical plate and is provided with the rotating disc, the side edge of the rotating disc is provided with a plurality of fan blades, the first shaft rod is arranged on the second shaft rod and is located between the second vertical plate and the third vertical plate, the first conical gear is sleeved on the first conical gear, the second conical gear is meshed with the first conical gear, the second shaft rod is arranged in the middle of the second conical gear in an inserting mode, two ends of the second shaft rod are respectively and movably connected to the corresponding side end portions of the second vertical plate and the third vertical plate, and the second shaft rod is sleeved on the side close to the second vertical plate and is provided with the second.
Compared with the prior art, the invention has the advantages and positive effects that:
1. the liftable dustproof nets are arranged on the outer sides of the air dispersing holes, so that dust can be conveniently prevented from entering the air dispersing holes, and the influence on the use of the device caused by the fact that dust enters the device through the air dispersing holes is avoided.
2. Through all installing heat abstractor in the inside two places of the anti-interference main part of electronic information, the inside thermal diffusivity of multiplicable device.
3. Simple structure, convenient to use is favorable to increasing the radiating effect, improves the usability of device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of an overall architecture according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a heat dissipation device according to an embodiment of the invention.
In the figure:
1. an electronic information anti-interference main body; 2. a wind-dispersing hole; 3. a groove; 4. a dust screen; 5. a threaded sleeve; 6. a threaded rod; 7. a bevel gear four; 8. a third bevel gear; 9. a second rotating shaft; 10. a second motor; 11. a first fixing plate; 12. a second fixing plate; 13. an L-shaped bracket; 14. a limiting plate; 15. an upper transverse plate; 16. a lower transverse plate; 17. a first vertical plate; 18. a second vertical plate; 19. a third vertical plate; 20. a first motor; 21. a first rotating shaft; 22. a second shaft lever; 23. a second gear; 24. a second bevel gear; 25. a first shaft lever; 26. a first conical gear; 27. rotating the disc; 28. a fan blade; 29. and a first gear.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
The invention is further described with reference to the following figures and specific examples.
In the first embodiment, as shown in fig. 1, an electronic information anti-jamming device according to an embodiment of the present invention includes an electronic information anti-jamming body 1, a plurality of air dispersing holes 2 are provided on both sides of the electronic information anti-jamming body 1, a heat dissipating device is provided in the electronic information anti-jamming body 1 and near the air dispersing holes 2, grooves 3 are provided on both sides of an outer wall of the electronic information anti-jamming body 1 and on sides of the air dispersing holes 2, dust screens 4 are provided in the grooves 3, thread sleeves 5 are provided on the dust screens 4 and on a bottom of a side far from the electronic information anti-jamming body 1, threaded rods 6 engaged with the thread sleeves 5 are inserted in middle portions of the thread sleeves 5, four bevel gears 7 are provided on bottoms of the threaded rods 6, three bevel gears 8 engaged with the four bevel gears 7 are provided on a side of the four bevel gears 7 near the electronic information anti-jamming body 1, three 8 middle parts of conical gear interlude are equipped with two 9 of pivots, the input of two 9 of pivots is connected with two 10 of motors, fixed plate 11 is installed to two 10 sides of motor, the top of fixed plate 11 is all fixed the bottom both ends of the anti-interference main part of electronic information 1.
In a second embodiment, as shown in fig. 1, the first fixing plate 11 is located at the bottom of one side of the second motor 10, the second fixing plate 12 is located at the top of the second fixing plate 12, the L-shaped bracket 13 is located at one side of the second motor 10, the side end of the L-shaped bracket 13 is fixed at the bottom of the side edge of the electronic information anti-interference main body 1, wherein the upper portion of the threaded rod 6 penetrates through the L-shaped bracket 13 and extends to the lower portion of the L-shaped bracket 13, and the top of the threaded rod 6 is provided with a limiting plate 14.
In a third embodiment, as shown in fig. 2, the heat dissipation device includes an upper transverse plate 15, a lower transverse plate 16, a first vertical plate 17, a second vertical plate 18, a third vertical plate 19, a first motor 20, a first rotating shaft 21, a second shaft 22, a second gear 23, a second bevel gear 24, a first shaft 25, a first bevel gear 26, a rotating disk 27, a first gear 29, and a plurality of fan blades 28, where side ends of the upper transverse plate 15 and the lower transverse plate 16 are fixed at corresponding end portions of an inner wall of the electronic information anti-jamming body 1, the first vertical plate 17, the second vertical plate 18, and the third vertical plate 19 are sequentially disposed between the upper transverse plate 15 and the lower transverse plate 16 and far away from a side of the air dissipation hole 2 from left to right, the first vertical plate 17, the first motor 20 is mounted on an upper portion of one side of the first vertical plate 17 corresponding to the second vertical plate 18, an output end of the first motor 20 is connected to the, one end of the rotating shaft I21, which is far away from the motor I20, is sleeved with the gear I29, the middle part of the side edge of the vertical plate II 18, which corresponds to the vertical plate III 19, is provided with the shaft rod I25, the first shaft rod 25 penetrates through the third vertical plate 19 and extends to the side edge of the third vertical plate 19 and is provided with the rotating disc 27, a plurality of fan blades 28 are arranged on the side edge of the rotating disk 27, the conical gear I is sleeved on the shaft lever I and positioned between the vertical plate II and the vertical plate III, the second conical gear 24 meshed with the first conical gear 26 is arranged above the first conical gear 26, the second shaft rod 22 is inserted in the middle of the second conical gear 24, and two ends of the second shaft lever 22 are movably connected with corresponding side end parts of the second vertical plate 18 and the third vertical plate 19 respectively, the second gear 23 meshed with the first gear 29 is sleeved on one side of the second shaft rod 22 close to the second vertical plate 18.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, heat dissipation devices are installed at two sides inside the anti-interference electronic information main body 1 and at the positions of the air dissipation holes 2, so that the first motor 20 is controlled to operate externally, the first motor 20 drives the first rotating shaft 21 to rotate, the first rotating shaft 21 drives the first gear 29 to rotate, the second gear 23 is driven to rotate, the second shaft rod 22 rotates after the second gear 23 rotates, the second bevel gear 24 rotates along with the second shaft rod 22 to further drive the first bevel gear 26 to rotate, the first shaft rod 26 rotates to drive the first shaft rod 25 to rotate, finally, the first shaft rod 25 drives the rotating disk 27 to rotate the fan blades 28 on the side of the rotating disk 27, the generated wind speed exhausts air to the air dissipation holes 2, meanwhile, the second motor 10 drives the second rotating shaft 9 to rotate through an external button, the second rotating shaft 9 drives the third bevel gear 8, and the third bevel gear 8 drives the fourth bevel gear 7 to rotate, and threaded rod 6 also rotates simultaneously, and thread bush 5 and threaded rod 6 looks screw-thread fit, thread bush 5 then oscilaltion on threaded rod 6 when threaded rod 6 is rotatory, thereby drive dust screen 4 oscilaltion in recess 3, when the device operation during operation, can fall dust screen 4 to recess 3 below, the radiating effect in the scattered wind hole of being convenient for, when the device stop work, can rise dust screen 4 to recess 3 upper portion and shelter from scattered wind hole, avoid scattered wind hole 2 department to remain the dust, influence the use of device.
The present invention can be easily implemented by those skilled in the art from the above detailed description. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.
Claims (7)
1. The utility model provides an electronic information anti-jamming ware, its characterized in that, includes electronic information anti-jamming body (1), electronic information anti-jamming body (1) both sides all are equipped with a plurality of scattered wind hole (2), just be close to in the electronic information anti-jamming body (1) scattered wind hole (2) department all is equipped with heat abstractor, electronic information anti-jamming body (1) outer wall both sides just are located scattered wind hole (2) side all is equipped with recess (3), all be equipped with dust screen (4) in recess (3), dust screen (4) just keep away from electronic information anti-jamming body (1) one side bottom all is equipped with thread bush (5), thread bush (5) middle part all alternate be equipped with thread bush (5) matched with threaded rod (6), the bottom of threaded rod (6) all is equipped with four (7) of conical gear, four (7) of conical gear are close to electronic information anti-jamming body (1) one side be equipped with the conical gear Wheel four (7) engaged with conical gear three (8), three (8) middle parts of conical gear alternate and are equipped with pivot two (9), the input of pivot two (9) is connected with motor two (10), fixed plate (11) is installed to motor two (10) side, the top of fixed plate (11) is all fixed the bottom both ends of the anti-interference main part of electronic information (1).
2. The electronic information interference eliminator according to claim 1, wherein a second fixing plate (12) is disposed at the bottom of the first fixing plate (11) on one side of the second motor (10), an L-shaped bracket (13) is disposed at the top of the second fixing plate (12) on one side away from the second motor (10), the side end of the L-shaped bracket (13) is fixed at the bottom of the side edge of the electronic information interference eliminator main body (1), and the upper portion of the threaded rod (6) penetrates through the L-shaped bracket (13) and extends to the lower portion of the L-shaped bracket (13).
3. An electronic information interference suppressor according to claim 1, characterized in that the threaded rod (6) is provided with a limiting plate (14) at the top.
4. The electronic information interference preventer according to claim 1, wherein the heat dissipating device comprises an upper transverse plate (15), a lower transverse plate (16), a first vertical plate (17), a second vertical plate (18), a third vertical plate (19), a first motor (20), a first rotating shaft (21), a second shaft rod (22), a second gear (23), a second bevel gear (24), a first shaft rod (25), a first bevel gear (26), a rotating disk (27), a first gear (29), and a plurality of fan blades (28).
5. The electronic information interference eliminator according to claim 4, characterized in that the lateral ends of the upper transverse plate (15) and the lower transverse plate (16) are fixed to the corresponding ends of the inner wall of the electronic information interference eliminator body (1), and the first vertical plate (17), the second vertical plate (18) and the third vertical plate (19) are sequentially arranged between the upper transverse plate (15) and the lower transverse plate (16) and far away from the side of the air dissipation hole (2) from left to right.
6. The device according to claim 5, wherein the first vertical plate (17) and the upper portion of one side corresponding to the second vertical plate (18) are both provided with a first motor (20), the output end of the first motor (20) is connected with a first rotating shaft (21), the first rotating shaft (21) penetrates through the second vertical plate (18) and extends to the side of the second vertical plate (18), and an end of the first rotating shaft (21) away from the first motor (20) is provided with the first gear (29).
7. The electronic information interference preventer according to claim 6, wherein the first shaft (25) is disposed at the middle of the side of the second riser (18) corresponding to the third riser (19), the first shaft (25) penetrates through the third riser (19) and extends to the side of the third riser (19) and is provided with the rotating disc (27), the rotating disc (27) is provided with a plurality of blades (28) at the side, the first shaft is sleeved with the first bevel gear between the second riser and the third riser, the second bevel gear (24) engaged with the first bevel gear (26) is disposed above the first bevel gear (26), the second bevel gear (22) is inserted through the middle of the second bevel gear (24), and two ends of the second shaft (22) are movably connected to corresponding side ends of the second riser (18) and the third riser (19) respectively, and a second gear (23) meshed with the first gear (29) is sleeved on one side of the second shaft lever (22) close to the second vertical plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911175221.1A CN110913659A (en) | 2019-11-26 | 2019-11-26 | Electronic information anti-interference device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911175221.1A CN110913659A (en) | 2019-11-26 | 2019-11-26 | Electronic information anti-interference device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110913659A true CN110913659A (en) | 2020-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911175221.1A Pending CN110913659A (en) | 2019-11-26 | 2019-11-26 | Electronic information anti-interference device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110913659A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597236A (en) * | 2021-09-29 | 2021-11-02 | 江苏迅辰信息科技有限公司 | Electronic information anti-interference device |
-
2019
- 2019-11-26 CN CN201911175221.1A patent/CN110913659A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597236A (en) * | 2021-09-29 | 2021-11-02 | 江苏迅辰信息科技有限公司 | Electronic information anti-interference device |
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