CN212851626U - Electronic information anti-interference device - Google Patents
Electronic information anti-interference device Download PDFInfo
- Publication number
- CN212851626U CN212851626U CN202022253457.7U CN202022253457U CN212851626U CN 212851626 U CN212851626 U CN 212851626U CN 202022253457 U CN202022253457 U CN 202022253457U CN 212851626 U CN212851626 U CN 212851626U
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- wind
- electronic information
- casing
- mounting
- plate
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Abstract
The utility model discloses an electronic information anti-interference ware, including the anti-interference ware body, the anti-interference ware body includes the casing, the both ends that the casing is relative are equipped with the supply-air hole respectively, the supply-air hole is connected with the fan, and every supply-air hole correspondence is equipped with one subassembly and the gas distribution board of keeping out the wind, the subassembly that keeps out the wind is located between gas distribution board and the supply-air hole, and the subassembly that keeps out the wind and gas distribution board all locate inside the casing. The outer wall of casing is connected with the installing frame, the installing frame is used for connecting dustproof subassembly. The utility model discloses a set up subassembly and the gas distribution board of keeping out the wind for the wind that gets into the casing at first slows down the wind speed through the subassembly that keeps out the wind, then under the effect of gas distribution board, can be bigger by a large scale inside the casing, play fine cooling effect to a plurality of components and parts of casing inside.
Description
Technical Field
The utility model belongs to the electronic information field, concretely relates to electronic information anti-jamming unit.
Background
The working environment of the electrical equipment is often seriously interfered, and the interference is characterized by high frequency and large amplitude, so that the interference can be easily coupled through various distributed capacitors, the duration of the interference is short, and most circuits can avoid the interference by a time delay method through an analog control device.
However, the existing anti-interference device is only simple in ventilation and poor in heat dissipation effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic information anti-jamming ware through the improvement to the structure for electronic information anti-jamming ware's radiating effect is better.
In order to solve the above problems existing in the prior art, the utility model discloses the technical scheme who adopts is:
the utility model provides an electronic information anti-jamming ware, includes the anti-jamming ware body, the anti-jamming ware body includes the casing, the both ends that the casing is relative are equipped with the supply-air hole respectively, the supply-air hole is connected with the fan (not drawn in the picture), and every supply-air hole correspondence is equipped with one and keeps out wind subassembly and a gas distribution plate, the subassembly that keeps out the wind is located between gas distribution plate and the supply-air hole, and the subassembly that keeps out the wind and gas distribution plate all locate inside the casing.
The outer wall of casing is connected with the installing frame, the installing frame is used for connecting dustproof subassembly.
Through setting up the subassembly and the gas distribution board of keeping out the wind for the wind that gets into the casing at first slows down the wind speed through the subassembly that keeps out the wind, then under the effect of gas distribution board, can be bigger by a large margin inside the casing, play fine cooling effect to a plurality of components and parts inside the casing.
Furthermore, the installing frame is a concave structure, the installing frame is provided with two installing grooves, and each installing groove is correspondingly provided with a dustproof assembly.
Further, the middle part of installing frame is located to the supply-air hole, and the upside of installing frame is the opening, will the mounting groove sets up to "concave" shape structure to the opening of mounting groove makes progress, during the installation, with the mounting panel by the opening part of mounting groove insert can, not only simple to operate, stability after connecting is high moreover.
Further, dustproof subassembly includes sliding connection in the mounting panel of installing frame, the middle part of mounting panel is connected with the dust screen, and through setting up the dust screen, inside effectively avoiding the dust in the air to get into the casing, prolonged the life of components and parts.
Furthermore, the middle part of mounting panel is hollowed to connect the dust screen, every the installing frame can connect two dustproof subassemblies, and the mesh size of dust screen is different among two dustproof subassemblies.
Further, the one end of mounting panel is equipped with the closing plate, the closing plate is located one side that the mounting panel is close to the casing, connects the back at the mounting panel, because the existence of installing frame, there is the clearance between the mounting panel that is located the installing frame opening part and the casing, through setting up the closing plate, utilize the closing plate to carry out the shutoff to the clearance between mounting panel and the casing for gas can only be passed by the dust screen, can carry out effectual filtration to the air, during the installation, the one end that makes the mounting panel connect the closing plate upwards, after the mounting panel inserts the mounting groove, the three limit of mounting panel respectively with the installing frame in close contact with, another limit of mounting panel passes through sealing plate and casing in close contact with, the.
Further, the subassembly of keeping out the wind is including keeping out the wind end and link, the end of keeping out the wind is connected in the casing bottom through the link, and the end of keeping out the wind corresponds the setting with the supply-air vent, through setting up the subassembly of keeping out the wind for the wind that gets into by the supply-air vent disperses along the subassembly that keeps out the wind, makes the enough large tracts of land of the wind that get into cool down to the casing is inside, thereby realizes high-efficient cooling to the inside components and parts of.
Furthermore, the axis of blast hole and the axis collineation of end of keeping out the wind will the axis of blast hole and the axis collineation setting of end of keeping out the wind for it is better to keep out the wind effect.
Furthermore, the air distribution plate is provided with a plurality of air distribution holes, and the flowing speed of the entering wind can be slowed down by the arrangement of the air distribution holes, so that the wind power distribution is more uniform.
Further, still include the base, the base includes the bottom plate and connects in the water service pipe of bottom plate one side, one side that the water service pipe was kept away from to the bottom plate is connected with a plurality of supporting legss, through set up the water service pipe at the base, during the use, can place the anti-interference ware body on the base, effectively dispel the heat to the casing bottom, during the in-service use, the upside of components and parts is passed through wind-force cooling, but the lower part of components and parts dispels the heat slowly usually, the serious condition of generating heat appears, utilize the base to prop up the back with the anti-interference ware body, through leading to the water service pipe to realize the cooling of opposition interference ware body bottom, the water service pipe is the metal.
Furthermore, the edge connection of bottom plate has and is used for the spacing frame to the casing, one side that the bottom plate is close to the water service pipe is located to spacing frame, during the installation, does not set up the both sides of supply-air outlet with the interference killing feature body and corresponds with spacing frame, connects the back, and spacing frame does not influence the installation of dustproof subassembly, through setting up spacing frame for the interference killing feature body installation back can not follow the bottom plate landing.
The utility model has the advantages that:
(1) the utility model discloses a set up subassembly and the gas distribution board of keeping out the wind for the wind that gets into the casing at first slows down the wind speed through the subassembly that keeps out the wind, then under the effect of gas distribution board, can be bigger by a large scale inside the casing, play fine cooling effect to a plurality of components and parts of casing inside.
(2) The utility model discloses a set up the dust screen, inside effectively avoiding the dust in the air to get into the casing, prolonged the life of components and parts.
(3) The utility model discloses a set up the closing plate, utilize the closing plate to carry out the shutoff to the clearance between mounting panel and the casing for gas can only be passed by the dust screen, can carry out effectual filtration to the air.
(4) The utility model discloses a set up the water service pipe at the base, can place the interference killing feature body on the base, effectively dispel the heat bottom the casing.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a schematic structural view of the cartridge of FIG. 1;
FIG. 5 is a partial enlarged view of portion B of FIG. 4;
FIG. 6 is a schematic structural view of the dust-proof assembly shown in FIG. 3;
FIG. 7 is a schematic structural view of the wind shield assembly of FIG. 3;
FIG. 8 is a schematic structural view of the gas distribution plate of FIG. 3;
fig. 9 is a schematic structural diagram of the base in fig. 1.
1-an anti-interference device body; 11-a housing; 12-air supply holes; 13-mounting the frame; 14-mounting grooves; 2-a dust-proof component; 21-mounting a plate; 22-dust screen; 23-a sealing plate; 3-a base; 31-a base plate; 32-water pipe; 33-a limit frame; 4-gas distribution plate; 41-air distribution holes; 5-a wind shielding assembly; 51-wind shielding end; 52-connecting end.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and reference numerals.
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
Example 1:
as shown in fig. 1 and 3-5, an electronic information anti-interference device comprises an anti-interference device body 1, wherein the anti-interference device body 1 comprises a casing 11, air supply holes 12 are formed in two opposite ends of the casing 11, the air supply holes 12 are connected with fans (not shown in the figure), each air supply hole 12 is correspondingly provided with a wind shielding assembly 5 and an air distribution plate 4, the wind shielding assembly 5 is arranged between the air distribution plate 4 and the air supply holes 12, and the wind shielding assembly 5 and the air distribution plate 4 are arranged inside the casing 11.
The outer wall of the shell 11 is connected with a mounting frame 13, and the mounting frame 13 is used for connecting the dustproof assembly 2.
Through setting up subassembly 5 and the gas distribution board 4 of keeping out the wind for the wind that gets into casing 11 at first slows down the wind speed through subassembly 5 of keeping out the wind, and then under the effect of gas distribution board 4, can be bigger by a large margin inside 11 through the casing, play fine cooling effect to a plurality of components and parts of 11 insides of casing.
Example 2:
as shown in fig. 1-9, an electronic information anti-interference device includes an anti-interference device body 1, the anti-interference device body 1 includes a casing 11, two opposite ends of the casing 11 are respectively provided with an air supply hole 12, the air supply hole 12 is connected with a fan (not shown in the figure), each air supply hole 12 is correspondingly provided with a wind shielding assembly 5 and an air distribution plate 4, the wind shielding assembly 5 is arranged between the air distribution plate 4 and the air supply hole 12, and the wind shielding assembly 5 and the air distribution plate 4 are both arranged inside the casing 11.
The outer wall of the shell 11 is connected with a mounting frame 13, and the mounting frame 13 is used for connecting the dustproof assembly 2.
Through setting up subassembly 5 and the gas distribution board 4 of keeping out the wind for the wind that gets into casing 11 at first slows down the wind speed through subassembly 5 of keeping out the wind, and then under the effect of gas distribution board 4, can be bigger by a large margin inside 11 through the casing, play fine cooling effect to a plurality of components and parts of 11 insides of casing.
The mounting frame 13 is a concave structure, the mounting frame 13 is provided with two mounting grooves 14, and each mounting groove 14 is correspondingly provided with one dustproof assembly 2.
The air supply hole 12 is arranged in the middle of the mounting frame 13, and the upper side of the mounting frame 13 is provided with an opening.
Will mounting groove 14 sets up to "concave" shape structure to the opening of mounting groove 14 is upwards, during the installation, with mounting panel 21 by the opening part of mounting groove 14 insert can, not only simple to operate, stability after connecting is high moreover.
The dustproof assembly 2 comprises a mounting plate 21 which is connected to the mounting frame 13 in a sliding mode, and a dustproof net 22 is connected to the middle of the mounting plate 21.
By arranging the dustproof net 22, dust in the air is effectively prevented from entering the shell 11, and the service life of components is prolonged.
The middle part of the mounting plate 21 is hollowed and connected with a dust screen 22.
Each of the mounting frames 13 may connect two dust-proof components 2, and the mesh sizes of the dust-proof nets 22 in the two dust-proof components 2 are different.
One end of the mounting plate 21 is provided with a sealing plate 23, and the sealing plate 23 is arranged on one side of the mounting plate 21 close to the shell 11.
After the mounting plate 21 is connected, because the existence of installing frame 13, there is the clearance between the mounting plate 21 that is located the opening part of installing frame 13 and casing 11, through setting up closing plate 23, utilize closing plate 23 to carry out the shutoff to the clearance between mounting plate 21 and the casing 11 for gas can only be passed by dust screen 22, can carry out effectual filtration to the air.
When the mounting plate 21 is mounted, one end of the mounting plate 21 connected to the sealing plate 23 is directed upward, and after the mounting plate 21 is inserted into the mounting groove 14, three sides of the mounting plate 21 are respectively brought into close contact with the mounting frame 13, and the other side of the mounting plate 21 is brought into close contact with the housing 11 through the sealing plate 23.
The sealing plate 23 is made of rubber.
The wind shielding assembly 5 comprises a wind shielding end 51 and a connecting end 52, the wind shielding end 51 is connected to the bottom of the shell 11 through the connecting end 52, and the wind shielding end 51 is arranged corresponding to the air supply hole 12.
Through setting up subassembly 5 that keeps out the wind for the wind that gets into by supply-air hole 12 scatters along subassembly 5 that keeps out the wind, and the wind energy that gets into is enough cooled down to casing 11 inside by a large scale, thereby realizes high-efficient cooling to the components and parts inside casing 11.
The axis of the blow hole 12 is collinear with the axis of the wind shielding end 51.
The axis of the air supply hole 12 and the axis of the wind shielding end 51 are arranged in a collinear way, so that the wind shielding effect is better.
The air distribution plate 4 is provided with a plurality of air distribution holes 41.
By arranging the air distribution holes 41, the flowing speed of the entering wind can be reduced, and the wind power distribution is more uniform.
The water pipe type solar water heater is characterized by further comprising a base 3, wherein the base 3 comprises a bottom plate 31 and a water pipe 32 connected to one side of the bottom plate 31, and one side, far away from the water pipe 32, of the bottom plate 31 is connected with a plurality of supporting legs.
Through set up water service pipe 32 at base 3, during the use, can place interference killing feature body 1 on base 3, effectively dispel the heat bottom casing 11.
In actual use, the upper side of the component is cooled by wind power, but the lower part of the component generally dissipates heat slowly, so that the heat is serious, and after the anti-interference device body 1 is supported by the base 3, water is supplied to the water supply pipe 32, so that the bottom of the anti-interference device body 1 is cooled.
The water pipe 32 is made of metal.
The edge of the bottom plate 31 is connected with a limiting frame 33 for limiting the shell 11, and the limiting frame 33 is arranged on one side of the bottom plate 31 close to the water pipe 32.
During installation, the two sides of the anti-interference device body 1, which are not provided with the air supply holes 12, correspond to the limiting frame 33, and after connection, the limiting frame 33 does not influence the installation of the dustproof assembly 2.
By arranging the limiting frame 33, the anti-interference device body 1 cannot slide off the bottom plate 31 after being installed.
The specific working principle is as follows:
during installation, the installation plates 21 are clamped in the installation grooves 14, one or two installation plates 21 can be installed on each side according to the environment, during insertion, one side provided with the sealing plate 23 is installed close to the shell 11, after installation is completed, the two fans are started simultaneously, one fan sucks external air into the shell 11, the other fan blows the air in the shell 11 to the outside of the shell 11, and air circulation in the shell 11 is achieved.
If need fight against the cooling of interference unit body 1 bottom, place interference unit body 1 in the one side that bottom plate 31 was equipped with water service pipe 32, connect the water source in the one end of water service pipe 32 after that, through to water service pipe 32, can realize fighting the cooling of interference unit body 1's bottom.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (10)
1. An electronic information interference suppressor, characterized by: the anti-interference device comprises an anti-interference device body (1), wherein the anti-interference device body (1) comprises a shell (11), air supply holes (12) are formed in two opposite ends of the shell (11), the air supply holes (12) are connected with fans, each air supply hole (12) is correspondingly provided with a wind shielding assembly (5) and an air distribution plate (4), the wind shielding assembly (5) is arranged between the air distribution plate (4) and the air supply holes (12), and the wind shielding assembly (5) and the air distribution plate (4) are arranged inside the shell (11);
the outer wall of casing (11) is connected with installing frame (13), installing frame (13) are used for connecting dustproof subassembly (2).
2. A tamper resistant electronic information device according to claim 1, wherein: the mounting frame (13) is a concave structure, the mounting frame (13) is provided with two mounting grooves (14), and each mounting groove (14) is correspondingly provided with one dustproof assembly (2).
3. A tamper resistant electronic information device according to claim 1, wherein: the air supply hole (12) is arranged in the middle of the mounting frame (13), and the upper side of the mounting frame (13) is provided with an opening.
4. A tamper resistant electronic information device according to claim 2, wherein: dustproof subassembly (2) are including sliding connection in mounting panel (21) of installing frame (13), the middle part of mounting panel (21) is connected with dust screen (22).
5. The electronic information tamper according to claim 4, wherein: one end of the mounting plate (21) is provided with a sealing plate (23), and the sealing plate (23) is arranged on one side, close to the shell (11), of the mounting plate (21).
6. A tamper resistant electronic information device according to claim 1, wherein: keep out wind subassembly (5) including keeping out wind end (51) and link (52), keep out wind end (51) and connect in casing (11) bottom through link (52), keep out wind end (51) and supply-air hole (12) and correspond the setting.
7. The electronic information tamper according to claim 6, wherein: the axis of the air supply hole (12) is collinear with the axis of the wind shielding end (51).
8. A tamper resistant electronic information device according to claim 2, wherein: the air distribution plate (4) is provided with a plurality of air distribution holes (41).
9. A tamper resistant electronic information device according to claim 1, wherein: still include base (3), base (3) include bottom plate (31) and connect in water service pipe (32) of bottom plate (31) one side, one side that water service pipe (32) were kept away from in bottom plate (31) is connected with a plurality of supporting legss.
10. A tamper resistant electronic information device according to claim 9, wherein: the edge of the bottom plate (31) is connected with a limiting frame (33) used for limiting the shell (11), and the limiting frame (33) is arranged on one side, close to the water service pipe (32), of the bottom plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022253457.7U CN212851626U (en) | 2020-10-12 | 2020-10-12 | Electronic information anti-interference device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022253457.7U CN212851626U (en) | 2020-10-12 | 2020-10-12 | Electronic information anti-interference device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212851626U true CN212851626U (en) | 2021-03-30 |
Family
ID=75153653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022253457.7U Expired - Fee Related CN212851626U (en) | 2020-10-12 | 2020-10-12 | Electronic information anti-interference device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212851626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114071984A (en) * | 2021-11-25 | 2022-02-18 | 重庆瑞润电子有限公司 | Electronic wire harness electromagnetic compatibility anti-interference device and anti-interference method |
-
2020
- 2020-10-12 CN CN202022253457.7U patent/CN212851626U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114071984A (en) * | 2021-11-25 | 2022-02-18 | 重庆瑞润电子有限公司 | Electronic wire harness electromagnetic compatibility anti-interference device and anti-interference method |
| CN114071984B (en) * | 2021-11-25 | 2024-05-10 | 重庆瑞润电子有限公司 | Electromagnetic compatibility anti-interference device and anti-interference method for electronic wire harness |
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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: 20210330 Termination date: 20211012 |