CN216752543U

CN216752543U - Communication electronic defense equipment

Info

Publication number: CN216752543U
Application number: CN202122959878.6U
Authority: CN
Inventors: 吴文茜
Original assignee: Zhaoqing Jiexun Communication Co ltd
Current assignee: Zhaoqing Jiexun Communication Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-06-14
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a communication electron defense equipment relates to communication electron technical field. The utility model provides a communication electron defense equipment, includes shell body and communication electronic component, and communication electronic component is located the inside of shell body, and the rear fixed surface of shell body installs radiator fan, and the front surface of shell body has seted up the heat dissipation window, and the inside of heat dissipation window is provided with the dust screen, and the inboard symmetry of heat dissipation window has seted up the mounting groove, and the equal fixed mounting in inboard of every mounting groove has reset spring, reset spring's one end fixedly connected with stopper. The utility model provides a communication electron defense equipment has solved current communication electron defense equipment and has adopted the mode of seting up the louvre to dispel the heat usually, but the dust easily causes the pollution to inside through the louvre, influences the technical problem of radiating effect.

Description

Communication electronic defense equipment

Technical Field

The utility model relates to a communication electronics technical field especially relates to a communication electronics defense equipment.

Background

In the field of communications, a signal is a physical quantity representing a message, such as an electrical signal may represent different messages by changes in amplitude, frequency, and phase; interference refers to impairment of reception of a useful signal; the interference is generally caused by two, crosstalk: a coupling phenomenon between two signal lines in electronics; radio interference: the behaviors of destroying communication and preventing broadcasting station signals are achieved by a mode of reducing the signal-to-noise ratio by sending radio signals.

The existing communication electronic defense equipment usually adopts a mode of arranging heat dissipation holes to dissipate heat, but dust easily causes pollution to the inside through the heat dissipation holes, and the heat dissipation effect is influenced. Therefore, it is necessary to provide a communication electronic defense apparatus to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a communication electron defense equipment has solved current communication electron defense equipment and has adopted the mode of seting up the louvre to dispel the heat usually, but the dust easily causes the pollution to inside through the louvre, influences the technical problem of radiating effect.

For solving the technical problem, the utility model provides a pair of communication electron defense equipment, including shell body and communication electronic component, communication electronic component is located the inside of shell body, the rear surface fixed mounting of shell body has radiator fan, just heat dissipation window has been seted up to the front surface of shell body, heat dissipation window's inside is provided with the dust screen, just the mounting groove has been seted up to heat dissipation window's inboard symmetry, every the equal fixed mounting in inboard of mounting groove has reset spring, reset spring's one end fixedly connected with stopper.

Preferably, the heat dissipation window is in a convex structure, and the limiting block is located right in front of the dust screen.

Preferably, four bases are uniformly and fixedly mounted on the lower surface of the outer shell, and each non-slip mat is fixedly mounted on the lower surface of each base.

Preferably, the connecting shell is fixedly mounted on two sides of the outer shell, the top cover is arranged at the top of the outer shell, and the connecting plates which are connected with the connecting shell in an inserting mode are fixedly mounted on two sides of the top cover.

Preferably, the lower surface of the top cover is fixedly provided with a rectangular frame plate, the inner side of the rectangular frame plate is rotatably connected with a bidirectional screw rod, the outer side of the bidirectional screw rod is symmetrically and spirally connected with connecting blocks, and the lower surface of each connecting block is fixedly provided with a clamping piece clamped with a communication electronic element.

Preferably, the bidirectional screw rod is connected with the rectangular frame plate through a bearing, and one end of the bidirectional screw rod penetrates through the rectangular frame plate and is fixedly connected with a knob.

Preferably, the clamping piece is of a U-shaped structure, and the clamping piece and the connecting block are of an integrally formed structure.

Compared with the prior art, the utility model provides a pair of communication electron defense equipment has following beneficial effect:

1. the utility model provides a communication electronic defense equipment is provided with the dust screen in heat dissipation window's inside to through pushing away the stopper to the inside of mounting groove, make reset spring compressed, realize dismantling the dust screen from heat dissipation window's inside, be convenient for clean, solved current communication electronic defense equipment and adopted the mode of seting up the louvre to dispel the heat usually, but the dust easily causes the pollution through the thermovent to inside, influences the problem of radiating effect.

2. The utility model provides a communication electronic defense equipment is through taking off the top cap to through rotating the knob, drive the two-way lead screw rotation rather than connecting, two connecting blocks that realize the outside drive the card firmware and remove towards the direction back on the back of the body, thereby conveniently dismantle communication electronic component, convenient to overhaul.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a communication electronic defense device according to the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a left side view of the present invention;

fig. 4 is a partial enlarged view of part a of the present invention.

Reference numbers in the figures: 1. a base; 2. an outer housing; 3. connecting the shell; 4. a connecting plate; 5. a top cover; 6. mounting grooves; 7. a heat dissipation window; 8. a dust screen; 9. a bidirectional screw rod; 10. connecting blocks; 11. a knob; 12. a rectangular frame plate; 13. a clamping and fixing piece; 14. a communication electronic component; 15. a heat radiation fan; 16. a limiting block; 17. a return spring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a communication electron defense equipment, including shell body 2 and communication electronic component 14, communication electronic component 14 is located the inside of shell body 2, the rear surface fixed mounting of shell body 2 has radiator fan 15, and the front surface of shell body 2 has seted up heat dissipation window 7, heat dissipation window 7's inside is provided with dust screen 8, and heat dissipation window 7's inboard symmetry has seted up mounting groove 6, the equal fixed mounting in inboard of every mounting groove 6 has reset spring 17, reset spring 17's one end fixedly connected with stopper 16, heat dissipation window 7 is "protruding" style of calligraphy structure, stopper 16 is located dust screen 8 the dead ahead, the even fixed mounting in lower surface of shell body 2 has four bases 1, the equal fixed mounting in lower surface of every base 1 has the slipmat.

In this embodiment, be provided with dust screen 8 in heat dissipation window 7's inside to through pushing away stopper 16 to the inside of mounting groove 6, make reset spring 17 compressed, realize dismantling dust screen 8 from heat dissipation window 7's inside, be convenient for clean, solved current communication electronic defense equipment and adopted the mode of seting up the louvre to dispel the heat usually, but the dust easily leads to the fact the pollution through the radiating hole to inside, influences the problem of radiating effect.

The second embodiment:

referring to fig. 1-4, based on the first embodiment, the present invention provides a technical solution: the equal fixed mounting in both sides of shell body 2 has connecting casing 3, and the top of shell body 2 is provided with top cap 5, the equal fixed mounting in both sides of top cap 5 has connecting plate 4 with connecting casing 3 grafting, the lower fixed surface of top cap 5 installs rectangular frame plate 12, the inboard rotation of rectangular frame plate 12 is connected with two-way lead screw 9, the outside symmetry spiro union of two-way lead screw 9 has connecting block 10, the equal fixed mounting of lower surface of every connecting block 10 has the card firmware 13 with the 14 blocks of communication electronic component, be connected through the bearing between two-way lead screw 9 and the rectangular frame plate 12, and the one end of two-way lead screw 9 runs through rectangular frame plate 12 fixedly connected with knob 11, card firmware 13 is U type structure, and card firmware 13 and connecting block 10 are the integrated into one piece structure.

In this embodiment, through taking off top cap 5 to through rotating knob 11, drive rather than the two-way lead screw 9 of being connected and rotate, realize that two connecting blocks 10 in the outside drive card firmware 13 and remove towards the direction that carries on the back mutually, thereby conveniently dismantle communication electronic component 14, easy access.

The utility model provides a pair of communication electron defense equipment's theory of operation as follows:

the first innovation point implementation step:

the first step is as follows: pushing the limiting block 16 into the mounting groove 6 to compress the return spring 17, so that the limiting block 16 is separated from limiting the position of the dustproof net 8;

the second step is that: the dust-proof net 8 is detached from the inside of the heat radiation window 7.

The implementation step of the second innovation point:

the first step is as follows: separating the top cover 5 from the outer shell 2 upwards, wherein the connecting plate 4 connected with the top cover 5 is separated from the inner part of the connecting shell 3;

the second step is that: the knob 11 is rotated to drive the two-way screw rod 9 connected with the knob to rotate, and the two connecting blocks 10 on the outer side are driven to drive the clamping and fixing pieces 13 to move towards the opposite directions;

the third step: the communication electronic component 14 is removed from between the two card fixtures 13.

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

1. A communication electronic defense device comprising an outer casing (2) and communication electronics (14), characterized in that: communication electronic component (14) are located the inside of shell body (2), the rear surface fixed mounting of shell body (2) has radiator fan (15), just radiator window (7) have been seted up to the front surface of shell body (2), the inside of radiator window (7) is provided with dust screen (8), just mounting groove (6), every have been seted up to the inboard symmetry of radiator window (7) the equal fixed mounting in inboard of mounting groove (6) has reset spring (17), the one end fixedly connected with stopper (16) of reset spring (17).

2. A communication electronic defense device according to claim 1, characterized in that the heat dissipation window (7) is of a "convex" type structure, and the limiting block (16) is located right in front of the dust screen (8).

3. A communication electronic defense device according to claim 1, characterized in that four bases (1) are uniformly and fixedly mounted on the lower surface of the outer casing (2), and a non-slip mat is fixedly mounted on the lower surface of each base (1).

4. A communication electronic defense device according to claim 1, characterized in that, the connecting shell (3) is fixedly installed on both sides of the outer shell (2), and a top cover (5) is arranged on the top of the outer shell (2), and the connecting plate (4) inserted with the connecting shell (3) is fixedly installed on both sides of the top cover (5).

5. The electronic defense device for communication according to claim 4, characterized in that a rectangular frame plate (12) is fixedly installed on the lower surface of the top cover (5), a bidirectional screw rod (9) is rotatably connected to the inner side of the rectangular frame plate (12), connection blocks (10) are symmetrically and spirally connected to the outer side of the bidirectional screw rod (9), and a clamping piece (13) clamped with the communication electronic element (14) is fixedly installed on the lower surface of each connection block (10).

6. A communication electronic defense device according to claim 5, characterized in that the bidirectional screw rod (9) is connected with the rectangular frame plate (12) through a bearing, and one end of the bidirectional screw rod (9) is fixedly connected with a knob (11) penetrating through the rectangular frame plate (12).

7. A communication electronic defense device according to claim 5, characterized in that the fastening member (13) is U-shaped, and the fastening member (13) and the connection block (10) are integrally formed.