CN213548166U - Electronic communication anti-jamming device - Google Patents
Electronic communication anti-jamming device Download PDFInfo
- Publication number
- CN213548166U CN213548166U CN202023006406.0U CN202023006406U CN213548166U CN 213548166 U CN213548166 U CN 213548166U CN 202023006406 U CN202023006406 U CN 202023006406U CN 213548166 U CN213548166 U CN 213548166U
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- Prior art keywords
- heat dissipation
- wall
- wire
- device shell
- signal filter
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses an electronic communication anti jamming unit, including device casing, signal filter, wire, bunch cover and heat dissipation mechanism, the internally mounted of device casing has signal filter, and all is provided with the pin hole on the device casing outer wall of signal filter both sides, and is provided with the thermovent on the device casing outer wall of pin hole below, be provided with heat dissipation mechanism on the device casing inner wall of thermovent one side, be provided with the bunch cover on the device casing outer wall of pin hole one side, the bunch cover glues glutinous mutually through pasting the piece with the outer wall of device casing, all install the wire on two outer walls at signal filter top, the one end of wire extends to the inside of pin hole. The utility model discloses not only improve radiating effect, reduced the entering of dust simultaneously, reduced the damage of wire, can adjust the position of installation piece moreover, but adaptation in different installation environment.
Description
Technical Field
The utility model relates to an electronic communication technical field specifically is an electronic communication anti jamming unit.
Background
With the continuous development of electronic communication technology, electronic communication systems play an increasingly greater role in economic development and human civilization progress, people have increasingly high utilization degree of relevant equipment of electronic communication engineering, and electronic communication equipment has increasingly more influence on economic development and human life.
The anti-interference devices on the market are various and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.
(1) The existing anti-interference device generally dissipates heat through heat dissipation holes when in use, and the mode has poor heat dissipation effect and is easy to enter dust in the device, so that improvement is needed;
(2) when the existing anti-interference device is used, a lead generally directly penetrates through the wire hole and is led out, and the lead is easy to abrade due to friction with the inner wall of the wire hole, so that certain defects exist;
(3) the existing anti-interference device is generally installed by arranging an installation hole on the surface of the device when in use, and the installation position is mostly fixed, so that the anti-interference device is difficult to adapt to different installation environments.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic communication anti jamming unit to it is not good to provide anti jamming unit radiating effect when using in solving above-mentioned background art, wire and the friction of line hole inner wall produce wearing and tearing easily and be difficult to the problem of adaptation in the installation environment of difference.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic communication anti jamming unit, includes device casing, signal filter, wire, bunch cover and heat dissipation mechanism, the internally mounted of device casing has signal filter, and all is provided with the pin hole on the device casing outer wall of signal filter both sides, and is provided with the thermovent on the device casing outer wall of pin hole below, be provided with heat dissipation mechanism on the device shells inner wall of thermovent one side, be provided with the bunch cover on the device shells outer wall of pin hole one side, the bunch cover glues glutinous mutually through pasting the piece with the outer wall of device casing, all install the wire on two outer walls at signal filter top, the one end of wire extends to the inside of pin hole.
Preferably, the top and the bottom of device casing all are provided with the installation piece, and the inside of installation piece is provided with the mounting hole, are convenient for fix the device.
Preferably, the device casing top and the bottom of installation piece one side all are provided with dovetail sliding groove, and dovetail sliding groove's inside sliding connection has limiting slide block, and limiting slide block's one end and the one end fixed connection of installation piece are convenient for adjust the position of installation piece to adaptation in the installation environment of difference.
Preferably, the sponge piece is pasted on the inner wall of the wire bundling sleeve, the rubber ring is fixed at one end of the wire bundling sleeve, the rubber ring is matched with the sponge piece, the wire is protected conveniently, and abrasion of the wire is reduced.
Preferably, the inside of heat dissipation mechanism has set gradually fretwork cover, radiator fan, dust screen, draw-in groove and inserted sheet, is fixed with the fretwork cover on the device shells inner wall of thermovent one side, and the internally mounted of fretwork cover has radiator fan, has accelerated the circulation speed of the inside and outside air of device for the heat is quick gives off to the outside.
Preferably, the inside of the thermovent of fretwork cover one side is provided with the dust screen, and all is provided with the draw-in groove on the thermovent inner wall of dust screen both sides to the inside of draw-in groove is provided with the inserted sheet, and the inserted sheet is mutually supported with the draw-in groove, and the one end of inserted sheet is convenient for block the dust with the outer wall fixed connection of dust screen, makes the dust be difficult for entering into inside the device.
Compared with the prior art, the beneficial effects of the utility model are that: the electronic communication anti-jamming device not only improves the heat dissipation effect, but also reduces the dust entering and the damage of the lead, and can adjust the position of the mounting piece and adapt to different mounting environments;
(1) the heat dissipation device is provided with the hollowed-out cover, the heat dissipation fan, the dustproof net, the clamping groove and the inserting pieces, the heat dissipation fan is started to operate in the hollowed-out cover, the air flow rate inside and outside the device shell is accelerated due to the operation of the hollowed-out cover, heat inside the device shell is led out to the outside through the heat dissipation port, meanwhile, the dustproof net inside the heat dissipation port blocks dust in the air, and the dustproof net can be pulled to enable the inserting pieces to be separated from the inside of the clamping groove, so that the dustproof net can be detached and cleaned, the heat dissipation effect is improved, and meanwhile, the entering of dust is reduced;
(2) the bunching sleeve is aligned to the lead hole through the bunching sleeve, the bunching sleeve is fixed on the outer wall of the device shell through the adhesive sheet, when a lead passes through the lead hole and the interior of the bunching sleeve, the sponge sheet on the inner wall of the bunching sleeve protects the lead, and meanwhile, when the lead is led out to the outside, the rubber ring enables the lead to be not easy to rub with the bunching sleeve, so that the damage of the lead is reduced;
(3) through being provided with installation piece, mounting hole, dovetail chute and stop block, the pulling installation piece makes it drive stop block and removes in dovetail chute's inside, adjusts the installation piece to suitable position after, passes the mounting hole with the bolt again and installs the device to but adaptation in the installation environment of difference.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic view of a rear view cross-sectional structure of the present invention;
FIG. 3 is a schematic view of the cross-sectional enlarged structure of the wire harness sleeve of the present invention;
fig. 4 is an enlarged schematic view of the heat dissipation mechanism of the present invention.
In the figure: 1. a device housing; 2. a signal filter; 3. a heat dissipation port; 4. a wire hole; 5. a wire; 6. mounting a sheet; 7. mounting holes; 8. a wire bundling sleeve; 9. a heat dissipation mechanism; 901. a hollow cover; 902. a heat radiation fan; 903. a dust screen; 904. a card slot; 905. inserting sheets; 10. a dovetail chute; 11. a limiting slide block; 12. a sponge sheet; 13. a rubber ring; 14. an adhesive patch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: an electronic communication anti-interference device comprises a device shell 1, a signal filter 2, a lead 5, a wire bundling sleeve 8 and a heat dissipation mechanism 9, wherein the signal filter 2 is arranged in the device shell 1, lead holes 4 are formed in the outer wall of the device shell 1 on two sides of the signal filter 2, and heat dissipation ports 3 are formed in the outer wall of the device shell 1 below the lead holes 4;
the top end and the bottom end of the device shell 1 are both provided with mounting pieces 6, and mounting holes 7 are formed in the mounting pieces 6, so that the device can be conveniently fixed;
the top end and the bottom end of the device shell 1 on one side of the mounting piece 6 are both provided with a dovetail sliding groove 10, a limiting sliding block 11 is connected inside the dovetail sliding groove 10 in a sliding mode, one end of the limiting sliding block 11 is fixedly connected with one end of the mounting piece 6, and the position of the mounting piece 6 can be conveniently adjusted to be suitable for different mounting environments;
the inner wall of the device shell 1 at one side of the heat dissipation port 3 is provided with a heat dissipation mechanism 9, the interior of the heat dissipation mechanism 9 is sequentially provided with a hollow cover 901, a heat dissipation fan 902, a dust screen 903, a clamping groove 904 and an inserting piece 905, the inner wall of the device shell 1 at one side of the heat dissipation port 3 is fixed with the hollow cover 901, the heat dissipation fan 902 is arranged in the hollow cover 901, the dust screen 903 is arranged in the heat dissipation port 3 at one side of the hollow cover 901, the inner walls of the heat dissipation port 3 at two sides of the dust screen 903 are both provided with the clamping groove 904, the inserting piece 905 is arranged in the clamping groove 904, the inserting piece 905 is matched with the clamping groove 904, and one end of the;
when the temperature inside the device shell 1 is too high, the heat dissipation fan 902 is started to operate inside the hollow cover 901, the air flow rate inside and outside the device shell 1 is accelerated due to the operation of the hollow cover 901, the heat inside the device shell 1 is led out to the outside through the heat dissipation port 3, meanwhile, the dust screen 903 inside the heat dissipation port 3 blocks dust in the air, and the dust screen 903 can be pulled to enable the inserting pieces 905 to be separated from the inside of the clamping grooves 904, so that the dust screen 903 can be detached and cleaned, and the heat dissipation effect is improved;
the outer wall of the device shell 1 on one side of the lead hole 4 is provided with a wire bundling sleeve 8, and the wire bundling sleeve 8 is adhered to the outer wall of the device shell 1 through an adhesive sheet 14;
a sponge sheet 12 is adhered to the inner wall of the wire bundling sleeve 8, a rubber ring 13 is fixed at one end of the wire bundling sleeve 8, and the rubber ring 13 is matched with the sponge sheet 12, so that the wire 5 is protected conveniently, and the abrasion of the wire 5 is reduced;
and the two outer walls at the top of the signal filter 2 are both provided with a lead 5, and one end of the lead 5 extends into the lead hole 4.
The working principle is as follows: when the device is used, firstly, when the temperature in the device shell 1 is too high, the cooling fan 902 is started to operate in the hollow cover 901, the air flow rate inside and outside the device shell 1 is accelerated by the operation of the hollow cover 901, the heat in the device shell 1 is led out to the outside through the cooling port 3, meanwhile, the dust screen 903 in the cooling port 3 blocks dust in the air, the dust screen 903 in the cooling port 3 can be pulled to make the inserting piece 905 be separated from the inside of the clamping groove 904, so that the dust screen 903 is detached and cleaned, the heat dissipation effect is improved, meanwhile, the dust is reduced, then the wire bundling sleeve 8 is aligned with the lead hole 4, the wire bundling sleeve 8 is fixed on the outer wall of the device shell 1 through the adhesive piece 14, when the lead 5 passes through the lead hole 4 and the inside of the wire bundling sleeve 8, the sponge piece 12 on the inner wall of the wire bundling sleeve 8 protects the lead 5, and simultaneously, when wire 5 draws forth to the outside, the setting of rubber circle 13 makes wire 5 be difficult for producing the friction with bunch cover 8, thereby reduced wire 5's damage, at last, when installing the device, can pull installation piece 6 and make it drive stop block 11 and remove in the inside of forked tail spout 10, after adjusting installation piece 6 to suitable position, pass mounting hole 7 with the bolt again and install the device, thereby can adapt to the installation environment of difference, accomplish electronic communication anti jamming unit's work.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an electronic communication anti jamming unit, includes device casing (1), signal filter (2), wire (5), wire harness cover (8) and heat dissipation mechanism (9), its characterized in that: the device comprises a device shell (1), wherein a signal filter (2) is arranged inside the device shell (1), lead holes (4) are formed in the outer wall of the device shell (1) on two sides of the signal filter (2), heat dissipation ports (3) are formed in the outer wall of the device shell (1) below the lead holes (4), a heat dissipation mechanism (9) is arranged on the inner wall of the device shell (1) on one side of each heat dissipation port (3), a wire harness sleeve (8) is arranged on the outer wall of the device shell (1) on one side of each lead hole (4), the wire harness sleeve (8) is adhered to the outer wall of the device shell (1) through an adhesive sheet (14), wires (5) are arranged on two outer walls of the top of the signal filter (2), and one end of each wire (5) extends to the inside of each lead hole (4).
2. The apparatus of claim 1, further comprising: the device is characterized in that the top end and the bottom end of the shell (1) are provided with installation pieces (6), and installation holes (7) are formed in the installation pieces (6).
3. The apparatus of claim 2, further comprising: the device casing (1) top and the bottom of installation piece (6) one side all are provided with forked tail spout (10), and the inside sliding connection of forked tail spout (10) has limiting slide block (11), the one end of limiting slide block (11) and the one end fixed connection of installation piece (6).
4. The apparatus of claim 1, further comprising: the inner wall of the wire binding sleeve (8) is adhered with a sponge sheet (12), one end of the wire binding sleeve (8) is fixed with a rubber ring (13), and the rubber ring (13) is matched with the sponge sheet (12).
5. The apparatus of claim 1, further comprising: the heat dissipation device is characterized in that a hollow cover (901), a heat dissipation fan (902), a dust screen (903), a clamping groove (904) and an inserting piece (905) are sequentially arranged inside the heat dissipation mechanism (9), the hollow cover (901) is fixed on the inner wall of the device shell (1) on one side of the heat dissipation opening (3), and the heat dissipation fan (902) is arranged inside the hollow cover (901).
6. The apparatus of claim 5, wherein the apparatus further comprises: dustproof net (903) is arranged inside heat dissipation opening (3) on one side of hollow cover (901), clamping grooves (904) are formed in the inner walls of heat dissipation openings (3) on the two sides of dustproof net (903), inserting pieces (905) are arranged inside clamping grooves (904), the inserting pieces (905) are matched with the clamping grooves (904), and one ends of the inserting pieces (905) are fixedly connected with the outer wall of the dustproof net (903).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023006406.0U CN213548166U (en) | 2020-12-15 | 2020-12-15 | Electronic communication anti-jamming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023006406.0U CN213548166U (en) | 2020-12-15 | 2020-12-15 | Electronic communication anti-jamming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213548166U true CN213548166U (en) | 2021-06-25 |
Family
ID=76485599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023006406.0U Expired - Fee Related CN213548166U (en) | 2020-12-15 | 2020-12-15 | Electronic communication anti-jamming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213548166U (en) |
-
2020
- 2020-12-15 CN CN202023006406.0U patent/CN213548166U/en not_active Expired - Fee Related
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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: 20210625 Termination date: 20211215 |