CN213213915U

CN213213915U - Electronic communication prevents static protective housing

Info

Publication number: CN213213915U
Application number: CN202021946776.XU
Authority: CN
Inventors: 杨清美
Original assignee: Shanghai Litian Comm Engineering Co ltd
Current assignee: Shanghai Litian Comm Engineering Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-05-14
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses an electronic communication prevents static protection case, the power distribution box comprises a box body, the front end movable mounting of box has the chamber door, the right-hand member fixed mounting of chamber door front end has the door handle, the right-hand member movable mounting of chamber door has the hinge, hinge and chamber door swing joint, hinge and box swing joint, the left end fixed mounting of box upper end has the antenna base, the upper end fixed mounting of antenna base has signal reception antenna. This electrostatic protection case is prevented in electronic communication, the installation radiator fan can give off the heat that produces when communication equipment operates, the effectual heat dispersion that has increased, communication equipment is overheated to lead to the communication unusual when avoiding moving, influence communication transmission, simultaneously there is interference filter at the lower extreme fixed mounting of signal line, can filter the wave band of accepting, filter some invalid wave bands, reduce the influence of electromagnetic wave band to communication transmission, reduce transmission interference, improve communication equipment work efficiency.

Description

Electronic communication prevents static protective housing

Technical Field

The utility model relates to an electronic communication technical field specifically is an electronic communication prevents static protective housing.

Background

The electronic Communication Engineering is characterized in that the English name of the electronic Communication Engineering is Electronics and Communication Engineering, the Engineering field of the modern information society is established by combining Electronics science, technology and information technology, the technical problems of electronic components, integrated circuits, electronic control, instruments and meters and computer design and manufacture and the related fields of Electronics and Communication Engineering are solved by utilizing the basic theory of the Electronics science, the technology and the information technology, and the theory and the technology of detection, transmission, exchange, processing and display of electronic information are researched.

When using communication equipment, can externally install protection device usually, but current protection device can't filter some electromagnetic infection, and can't effectually release because of the humidity when electrostatic discharge, can't effectually play the additional action to equipment operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic communication prevents static guard box to propose when using communication equipment in solving above-mentioned background art, can externally install protection device usually, nevertheless current protection device can't filter some electromagnetic infection, and because of the unable effectual release of humidity when electrostatic discharge, can't effectually play the problem of auxiliary action to the equipment operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic communication prevents static protective housing, includes the box, the front end movable mounting of box has the chamber door, the right-hand member fixed mounting of case door front end has the door handle, the right-hand member movable mounting of chamber door has the hinge, hinge and chamber door swing joint, hinge and box swing joint, the left end fixed mounting of box upper end has the antenna base, the upper end fixed mounting of antenna base has the signal reception antenna, the lower extreme of signal reception antenna extends to the inside of box, the fixed dust removal mouth that is provided with in middle part of box upper end, the fixed intercommunication in inside of dust removal mouth and box, the fixed thermovent that is provided with in middle part of box left end, the thermovent is with the fixed intercommunication in inside of box.

Preferably, a ground connector is fixedly mounted at the lower end of the left end of the box body, a ground wire is fixedly mounted at the left end of the ground connector and extends into the box body, a ground connection contact is fixedly mounted at the other end of the ground wire, a signal wire is fixedly mounted at the lower end of the signal receiving antenna and is located inside the box body.

Preferably, the lower extreme fixed mounting of signal line has interference filter, interference filter and signal line fixed connection, interference filter's right-hand member fixed mounting has connection port, connection port is cylindrical structure, the right-hand member movable mounting of thermovent has radiator fan.

Preferably, the lower extreme movable mounting of dust removal mouth has the dust removal fan, the inside fixed mounting of box has the support, the support is square structure, four fixed screw holes that are provided with of support front end, fixed screw hole extends to the rear end of support.

Preferably, the middle part fixed mounting of support rear end has dampproofing division board, dampproofing division board and the inside rear end fixed connection of box, dampproofing division board is the square structure.

Preferably, a grounding connection ring is fixedly arranged at the left end of the lower end of the support, a grounding connection wire is fixedly mounted at the front end of the grounding connection ring, and the grounding connection wire is fixedly connected with a grounding wire.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the electronic communication anti-static protection box can dissipate heat generated by communication equipment during operation by installing the cooling fan, effectively increases the cooling performance, avoids communication abnormality caused by overheating of the communication equipment during operation and influences communication transmission, and simultaneously fixedly installs an interference filter at the lower end of a signal line, can filter received wave bands, filters invalid wave bands, reduces the influence of electromagnetic wave bands on communication transmission, reduces transmission interference and improves the working efficiency of the communication equipment;

2. according to the electronic communication anti-static protection box, when the dust removal fan is installed and communication equipment is used for a long time, dust falls into the equipment to affect transmission efficiency, internal dust can be removed through the dust removal fan, meanwhile, the heat dissipation of the heat dissipation fan can be assisted, the internal cleanliness is effectively increased, and the influence of the dust on communication parts is avoided;

3. this electrostatic protection case is prevented in electronic communication can release the static that produces through the earth connection through the installation earth connection, avoids static to blast electrical components, leads to communication failure, and lower extreme fixed mounting at signal reception antenna has the signal line simultaneously and can carry out electromagnetic filter to a certain extent with the signal that receives, avoids too high electromagnetic interference to cause the influence to communication, the effectual signal transmission that has increased, has reduced interference.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic view of a three-dimensional structure of the signal receiving antenna of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the bracket of the present invention.

In the figure: 1. a box body; 2. a box door; 3. a door handle; 4. a hinge; 5. an antenna base; 6. a signal receiving antenna; 7. a dust removal port; 8. a heat dissipation port; 9. a ground connection port; 10. a ground line; 11. a ground connection contact; 12. a signal line; 13. an interference filter; 14. a connection port; 15. a heat radiation fan; 16. a dust removal fan; 17. a support; 18. fixing screw holes; 19. a moisture-proof isolation plate; 20. a ground connection ring; 21. and a ground connection line.

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 a technical solution: the utility model provides an electronic communication prevents static protection case, including box 1, the front end movable mounting of box 1 has chamber door 2, the right-hand member fixed mounting of 2 front ends of chamber door has door handle 3, the right-hand member movable mounting of chamber door 2 has hinge 4,

hinge

4 and 2 swing joint of chamber door,

hinge

4 and 1 swing joint of box, the left end fixed mounting of 1 upper end of box has antenna base 5, the upper end fixed mounting of antenna base 5 has signal reception antenna 6, the lower extreme of signal reception antenna 6 extends to the inside of box 1, the fixed dust removal mouth 7 that is provided with in middle part of 1 upper end of box, the fixed thermovent 8 that is provided with in middle part of 1 left end of box, thermovent 8 and the fixed intercommunication in inside of 1 of box.

Further, the lower extreme fixed mounting of box 1 left end has ground connection port 9, the left end fixed mounting of ground connection port 9 has earth connection 10, earth connection 10 extends to the inside of box 1, the other end fixed mounting of earth connection 10 has ground connection contact 11, the lower extreme fixed mounting of signal reception antenna 6 has signal line 12, signal line 12 is located the inside of box 1, can release the static that produces through installation earth connection 10 through earth connection 10, avoid static to hit electrical components, lead to communication failure, simultaneously, the lower extreme fixed mounting of signal reception antenna 6 has signal line 12 can carry out electromagnetic filter to a certain extent with the signal that receives, avoid too high electromagnetic interference to cause the influence to communication, the effectual signal transmission that has increased, interference has been reduced.

Further, the lower extreme fixed mounting of signal line 12 has interference filter 13, interference filter 13 and signal line 12 fixed connection, interference filter 13's right-hand member fixed mounting has connection port 14, connection port 14 is cylindrical structure, the right-hand member movable mounting of thermovent 8 has radiator fan 15, can give off the heat that produces when communication equipment operates through installation radiator fan 15, the effectual heat dispersion that has increased, communication equipment is overheated to lead to the communication unusual when avoiding moving, influence communication transmission, simultaneously there is interference filter 13 at the lower extreme fixed mounting of signal line 12, can filter the wave band that receives, filter some invalid wave bands, reduce the influence of electromagnetic wave band to communication transmission, reduce transmission interference, improve communication equipment work efficiency.

Further, the lower extreme movable mounting of dust removal mouth 7 has dust exhausting fan 16, the inside fixed mounting of box 1 has support 17, support 17 is square structure, four end fixing of support 17 front end is provided with fixed screw 18, fixed screw 18 extends to the rear end of support 17, when communication equipment used for a long time through installation dust exhausting fan 16, the dust falls into the inside transmission efficiency that can influence of equipment, can dispel inside dust through dust exhausting fan 16, simultaneously can assist radiator fan 15 to dispel the heat effectual inside cleanliness factor that has increased, the influence of dust to communication component has been avoided.

Further, the middle part fixed mounting of support 17 rear end has dampproofing division board 19, dampproofing division board 19 and the inside rear end fixed connection of box 1, dampproofing division board 19 is the square structure, can keep apart support 17 and the inside rear end of box 1 through the dampproofing division board 19 of installation, avoid the wall body to corrode box 1 when long-term the use and lead to the fact destruction to communication equipment, can avoid the wall body to get damp again simultaneously and lead to the fact the unusual phenomenon of short circuit communication to communication equipment, effectually protect communication equipment, avoid causing signal interruption because of the humidity.

Further, the left end of support 17 lower extreme is fixed and is provided with ground connection go-between 20, and ground connection 21 is fixed to the front end of ground connection go-between 20, and ground connection 21 and earth connection 10 fixed connection can lead ground through ground connection go-between 20 with the static that produces through installation ground connection go-between 20, avoid static to cause destruction to communication equipment, also avoided static to cause interference to signal transmission simultaneously.

The working principle is as follows: firstly, when the communication equipment is installed and used, the generated static electricity can be released through the grounding wire 10, the electric appliance elements are prevented from being damaged by the static electricity to cause communication faults, meanwhile, the signal wire 12 is fixedly arranged at the lower end of the signal receiving antenna 6 and can carry out electromagnetic filtration to a certain extent on the received signals, the influence of overhigh electromagnetic interference on communication is avoided, the signal transmission is effectively increased, the interference is reduced, meanwhile, the heat generated when the communication equipment operates can be dissipated by the heat dissipation fan 15, the heat dissipation performance is effectively increased, the communication equipment is prevented from being overheated to cause abnormal communication and influence on the communication transmission when in operation, meanwhile, the interference filter 13 is fixedly arranged at the lower end of the signal wire 12 and can filter the received wave bands, invalid wave bands are filtered, and the influence of the electromagnetic wave bands on the communication transmission is reduced, reduce transmission interference, improve communication equipment work efficiency, in the use, when communication equipment uses for a long time through dust removal fan 16, the dust falls into the inside transmission efficiency that can influence of equipment, can dispel inside dust through dust removal fan 16, can assist radiator fan 15 to dispel the heat effectual inside cleanliness factor that has increased simultaneously, the influence of dust to communication part has been avoided, dampproofing division board 19 can keep apart support 17 and the inside rear end of box 1 simultaneously, avoid the wall body to corrode box 1 when using for a long time and lead to the fact destruction to communication equipment, can avoid the wall body to get damp and lead to the fact the unusual phenomenon of short circuit communication to communication equipment simultaneously, effectually protect communication equipment, avoid causing signal interruption because of the humidity, effectually protect signal transmission, signal transmission's stability has been increased.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides an electronic communication prevents static protective housing, includes box (1), its characterized in that: a box door (2) is movably arranged at the front end of the box body (1), a door handle (3) is fixedly arranged at the right end of the front end of the box door (2), a hinge (4) is movably arranged at the right end of the box door (2), the hinge (4) is movably connected with the box door (2), the hinge (4) is movably connected with the box body (1), an antenna base (5) is fixedly arranged at the left end of the upper end of the box body (1), a signal receiving antenna (6) is fixedly arranged at the upper end of the antenna base (5), the lower end of the signal receiving antenna (6) extends to the interior of the box body (1), a dust removal port (7) is fixedly arranged in the middle of the upper end of the box body (1), the dust removal port (7) is fixedly communicated with the interior of the box body (1), the middle part of the left end of the box body (1) is fixedly provided with a heat dissipation opening (8), and the heat dissipation opening (8) is fixedly communicated with the inside of the box body (1).

2. The electronic communication antistatic protective box of claim 1, characterized in that: the utility model discloses a signal receiving antenna, including box (1), ground connection connector (9), ground connection connector (10), ground connection connector (11), signal receiving antenna (6), signal line (12) are located the inside of box (1).

3. The electronic communication antistatic protective box of claim 2, characterized in that: the lower extreme fixed mounting of signal line (12) has interference filter (13), interference filter (13) and signal line (12) fixed connection, the right-hand member fixed mounting of interference filter (13) has connection port (14), connection port (14) are cylindrical structure, the right-hand member movable mounting of thermovent (8) has radiator fan (15).

4. The electronic communication antistatic protective box of claim 1, characterized in that: the dust removal fan (16) is movably mounted at the lower end of the dust removal port (7), a support (17) is fixedly mounted inside the box body (1), the support (17) is of a square structure, four ends of the front end of the support (17) are fixedly provided with fixing screw holes (18), and the fixing screw holes (18) extend to the rear end of the support (17).

5. The electronic communication antistatic protective box of claim 4, characterized in that: the middle part fixed mounting of support (17) rear end has dampproofing division board (19), dampproofing division board (19) and the inside rear end fixed connection of box (1), dampproofing division board (19) are the square structure.

6. The electronic communication antistatic protective box of claim 4, characterized in that: the left end of the lower end of the support (17) is fixedly provided with a grounding connecting ring (20), the front end of the grounding connecting ring (20) is fixedly provided with a grounding connecting wire (21), and the grounding connecting wire (21) is fixedly connected with a grounding wire (10).