CN212992880U - Electronic information anti-interference device - Google Patents
Electronic information anti-interference device Download PDFInfo
- Publication number
- CN212992880U CN212992880U CN202022410723.2U CN202022410723U CN212992880U CN 212992880 U CN212992880 U CN 212992880U CN 202022410723 U CN202022410723 U CN 202022410723U CN 212992880 U CN212992880 U CN 212992880U
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- China
- Prior art keywords
- fixedly connected
- bevel gear
- electronic information
- rotation post
- shell
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 claims description 14
- 241001233242 Lontra Species 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 5
- 238000005192 partition Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an electronic information anti-interference unit, the on-line screen storage device comprises a base, the mounting groove has been seted up to the upper surface of base, the inside fixedly connected with motor of mounting groove, the first bevel gear of output fixedly connected with of motor, the interior diapire of mounting groove rotates through the bearing and is connected with the left-hand rotation post and rotates the post in the right side, the fixed surface of left-hand rotation post is connected with second bevel gear, second bevel gear and the meshing of first bevel gear, the equal fixedly connected with drive wheel in surface and the drive belt of left-hand rotation post and right side rotation post, the last fixed surface of base is connected with the shell. This electronic information anti-jamming ware uses through the cooperation that sets up base, motor, first bevel gear, second bevel gear, left rotation post, right rotation post and fan, and the motor drives the rotation of left rotation post, and rethread drive wheel and drive belt drive right rotation post in step and rotate, can drive two fans simultaneously and rotate, has improved the device's radiating effect greatly.
Description
Technical Field
The utility model relates to an electronic information technical field specifically is an electronic information interference unit.
Background
The interference killing feature is the best appurtenance who solves the interference problem that appears in equipment operation, and the interference killing feature mainly has two kinds of modes at present: 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 anti-interference devices in the market only dissipate heat through the heat dissipation holes, the heat dissipation effect is general, and after long-time use, dust easily enters the device through the heat dissipation holes, the heat dissipation effect of the device is affected, and the device is aged, so that improvement is needed.
Therefore, an electronic information interference preventer is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic information interference unit to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic information anti-jamming ware, includes the base, the mounting groove has been seted up to the upper surface of base, the inside fixedly connected with motor of mounting groove, the first bevel gear of output fixedly connected with of motor, the inner diapire of mounting groove is connected with left rotation post and right rotation post through the bearing rotation, the fixed surface of left rotation post is connected with the second bevel gear, second bevel gear and the meshing of first bevel gear, the equal fixedly connected with drive wheel and the drive belt in surface of left rotation post and right rotation post, left rotation post and right rotation post pass through drive wheel and drive belt transmission and connect, the last fixed surface of base is connected with the shell, the lower surface and the fixedly connected with fan of shell are all run through to the top of left rotation post and right rotation post.
Preferably, the both sides of shell have all been seted up logical groove, the inner diapire that leads to the groove has seted up the slip chamber, the inner wall sliding connection in slip chamber has dustproof otter board, the slide rail has all been seted up at the front and the back that lead to the groove, the equal fixedly connected with stick in front and the back of dustproof otter board, stick and slide rail sliding connection.
Preferably, the inner wall of the shell is fixedly connected with a partition plate, the upper surface of the partition plate is provided with a vent hole, and the position of the vent hole corresponds to that of the fan.
Preferably, the side face of the dustproof screen plate is fixedly connected with a lower fixing block, the side face of the shell is fixedly connected with an upper fixing block, and the upper fixing block is fixedly connected with the lower fixing block through bolts.
Preferably, the inner wall of the through groove is provided with a plurality of heat dissipation holes which are uniformly distributed on the inner wall of the through groove.
Preferably, a switch is fixedly connected to the side surface of the housing, and the switch is electrically connected with the motor through a wire.
Advantageous effects
The utility model provides an electronic information anti-jamming unit possesses following beneficial effect:
1. this electronic information anti-jamming ware uses through the cooperation that sets up base, motor, first bevel gear, second bevel gear, left rotation post, right rotation post and fan, and the motor drives the rotation of left rotation post, and rethread drive wheel and drive belt drive right rotation post in step and rotate, can drive two fans simultaneously and rotate, has improved the device's radiating effect greatly.
2. This electronic information anti-jamming ware through logical groove, louvre, slip chamber, dustproof otter board and the slide rail that sets up the shell both sides, can conveniently go up and down to open and close dustproof otter board, at the device during operation, will prevent dust the otter board and descend to open, the louvre of being convenient for carries out the heat dissipation of device, when the device closed, can rise dustproof otter board, avoids the dust to enter into the inside of device through the louvre, influences the use of device.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic side view of the dustproof mesh plate of the present invention.
In the figure: the device comprises a base 1, a motor 2, a first bevel gear 3, a left rotating column 4, a right rotating column 5, a second bevel gear 6, a shell 7, a fan 8, a sliding cavity 9, a dustproof screen plate 10, 11 blocks, a partition plate 12, a lower fixing block 13, an upper fixing block 14, heat dissipation holes 15 and a switch 16.
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. 1-3, the present invention provides a technical solution: the utility model provides an electronic information anti-jamming ware, the on-line screen storage device comprises a base 1, the mounting groove has been seted up to base 1's upper surface, the inside fixedly connected with motor 2 of mounting groove, motor 2's output end fixedly connected with first bevel gear 3, the interior diapire of mounting groove is connected with left rotation post 4 and right rotation post 5 through bearing rotation, the fixed surface of left rotation post 4 is connected with second bevel gear 6, second bevel gear 6 and the meshing of first bevel gear 3, the equal fixedly connected with drive wheel in surface and the drive belt of left rotation post 4 and right rotation post 5, left rotation post 4 and right rotation post 5 are connected through drive wheel and drive belt transmission, the last fixed surface of base 1 is connected with shell 7.
The switch 16 is fixedly connected to the side surface of the shell 7, the switch 16 is electrically connected with the motor 2 through a wire, through grooves are formed in two sides of the shell 7, a sliding cavity 9 is formed in the inner bottom wall of each through groove, a dustproof screen plate 10 is connected to the inner wall of each sliding cavity 9 in a sliding mode, sliding rails are formed in the front surface and the back surface of each through groove, bar blocks 11 are fixedly connected to the front surface and the back surface of the dustproof screen plate 10 respectively, the bar blocks 11 are connected with the sliding rails in a sliding mode, heat dissipation holes 15 are formed in the inner wall of each through groove, the number of the heat dissipation holes 15 is multiple, the heat dissipation holes 15 are evenly distributed in the inner wall of each through groove, the dustproof screen plate 10 can be conveniently lifted, opened and closed through the through grooves, the heat dissipation holes 15, the sliding cavities 9, the dustproof screen plate 10 and the sliding rails which, the dust is prevented from entering the device through the heat dissipation holes 15, and the use of the device is prevented from being influenced.
The top of left hand rotary post 4 and right hand rotary post 5 all runs through the lower surface and the fixedly connected with fan 8 of shell 7, through setting up base 1, motor 2, first bevel gear 3, second bevel gear 6, left hand rotary post 4, the cooperation of right hand rotary post 5 and fan 8 is used, motor 2 drives left hand rotary post 4 and rotates, rethread drive wheel and drive belt drive right hand rotary post 5 in step and rotate, can drive two fans 8 simultaneously and rotate, the device's radiating effect has been improved greatly.
Inner wall fixedly connected with baffle 12 of shell 7, the upper surface of baffle 12 is provided with the ventilation hole, and the position in ventilation hole is corresponding with fan 8, fixed block 13 under the side fixedly connected with of dustproof otter board 10, and fixed block 14 is gone up to shell 7 side fixedly connected with, goes up fixed block 14 and passes through bolt fixed connection with lower fixed block 13.
The working principle is as follows: when in use, firstly, the motor 2 is started through the switch 16, the motor 2 drives the first bevel gear 3 to rotate, the first bevel gear 3 drives the second bevel gear 6 and the left rotating column 4 to rotate, the left rotating column 4 synchronously drives the right rotating column 5 to rotate through the driving wheel and the driving belt, the left rotating column 4 and the right rotating column 5 respectively drive the fan 8 to rotate, the fan 8 blows air to dissipate heat inside the interference device, when the interference device is not used, the motor 2 and the fan 8 are turned off through the switch 16, the dustproof mesh plates 10 on two sides of the interference device shell 7 are lifted from the inside of the sliding cavity 9, the strip blocks 11 on the dustproof screen plate 10 are connected with the slide rails in a sliding way, so that the dustproof screen plate 10 can be limited, then, the upper fixing block 14 of the housing 7 and the lower fixing block 13 of the dustproof mesh plate 10 are fixedly connected by using bolts, and the dustproof mesh plate 10 is fixed, so that dust can be prevented from entering the inside of the device.
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 (6)
1. The utility model provides an electronic information interference unit, includes base (1), its characterized in that: the upper surface of the base (1) is provided with an installation groove, the interior of the installation groove is fixedly connected with a motor (2), the output end of the motor (2) is fixedly connected with a first bevel gear (3), the inner bottom wall of the mounting groove is rotatably connected with a left rotating column (4) and a right rotating column (5) through a bearing, a second bevel gear (6) is fixedly connected to the surface of the left rotating column (4), the second bevel gear (6) is meshed with the first bevel gear (3), the surfaces of the left rotating column (4) and the right rotating column (5) are both fixedly connected with a driving wheel and a driving belt, the left rotating column (4) and the right rotating column (5) are in transmission connection through a transmission wheel and a transmission belt, the upper surface fixed connection of base (1) has shell (7), the top of left side rotation post (4) and right side rotation post (5) all runs through the lower surface and the fixedly connected with fan (8) of shell (7).
2. A tamper-resistant device for electronic information according to claim 1, wherein: lead to the groove has all been seted up to the both sides of shell (7), slip chamber (9) have been seted up to the inner diapire that leads to the groove, the inner wall sliding connection in slip chamber (9) has dustproof otter board (10), the slide rail has all been seted up at the front and the back that lead to the groove, the equal fixedly connected with stick (11) in the front and the back of dustproof otter board (10), stick (11) and slide rail sliding connection.
3. A tamper-resistant device for electronic information according to claim 1, wherein: the inner wall fixedly connected with baffle (12) of shell (7), the upper surface of baffle (12) is provided with the ventilation hole, the position in ventilation hole corresponds with fan (8).
4. A tamper-resistant device for electronic information according to claim 2, wherein: the side fixedly connected with of dustproof otter board (10) is fixed block (13) down, shell (7) side fixedly connected with goes up fixed block (14), go up fixed block (14) and pass through bolt fixed connection with lower fixed block (13).
5. A tamper-resistant device for electronic information according to claim 2, wherein: the inner wall of the through groove is provided with a plurality of heat dissipation holes (15), and the heat dissipation holes (15) are uniformly distributed on the inner wall of the through groove.
6. A tamper-resistant device for electronic information according to claim 1, wherein: the side face of the shell (7) is fixedly connected with a switch (16), and the switch (16) is electrically connected with the motor (2) through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022410723.2U CN212992880U (en) | 2020-10-27 | 2020-10-27 | Electronic information anti-interference device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022410723.2U CN212992880U (en) | 2020-10-27 | 2020-10-27 | Electronic information anti-interference device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212992880U true CN212992880U (en) | 2021-04-16 |
Family
ID=75419181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022410723.2U Expired - Fee Related CN212992880U (en) | 2020-10-27 | 2020-10-27 | Electronic information anti-interference device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212992880U (en) |
Cited By (2)
| 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 |
| CN114828502A (en) * | 2022-05-24 | 2022-07-29 | 湖北三峡职业技术学院 | Electronic information anti-interference device |
-
2020
- 2020-10-27 CN CN202022410723.2U patent/CN212992880U/en not_active Expired - Fee Related
Cited By (3)
| 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 |
| CN114828502A (en) * | 2022-05-24 | 2022-07-29 | 湖北三峡职业技术学院 | Electronic information anti-interference device |
| CN114828502B (en) * | 2022-05-24 | 2024-04-05 | 湖北三峡职业技术学院 | Electronic information anti-interference device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 Termination date: 20211027 |