CN210120750U

CN210120750U - Electronic information anti-interference device

Info

Publication number: CN210120750U
Application number: CN201920213584.9U
Authority: CN
Inventors: 张明杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-02-18
Filing date: 2019-02-18
Publication date: 2020-02-28
Anticipated expiration: 2029-02-18

Abstract

The utility model discloses an electronic information anti jamming unit, which comprises a fixed base, the top of fixing base is equipped with the anti jamming unit body that sets up to hollow structure, the equal fixed mounting in both sides of anti jamming unit body has the fixed block, the sliding tray has all been seted up to the bottom of two fixed blocks, the equal fixed mounting in top both sides of fixing base has the slide bar, and the top of two slide bars respectively with corresponding sliding tray sliding connection, the locating hole has all been seted up to one side that two fixed blocks were kept away from each other, two locating holes communicate with corresponding sliding tray respectively, equal slidable mounting has the locating lever in two locating holes, the draw-in groove has all been seted up to the one end that two slide bars. The utility model discloses simple structure, convenient operation, the confrontation interference unit body that can be convenient fast dispels the heat, and the confrontation interference unit body that can be convenient fast moreover fixes, makes things convenient for the interference unit body to carry out putting of different positions, so satisfied people's demand.

Description

Electronic information anti-interference device

Technical Field

The utility model relates to an anti-jamming unit technical field especially relates to an electronic information anti-jamming unit.

Background

The anti-jamming device of the electronic information equipment is used for carrying out anti-jamming processing on data input by the electronic information equipment, has a good using effect, is widely applied to media companies and data information companies, and cannot meet the requirements of people in the existing anti-jamming device of the electronic information equipment, so that the anti-jamming device of the electronic information equipment is needed to be more convenient; the anti-jamming unit of current electronic information equipment has certain drawback when using, at first, can not discharge the heat of inside, has reduced the life of anti-jamming unit, secondly, can not fix a position and fix the anti-jamming unit, the different positions of anti-jamming unit of being not convenient for put, so can not satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electronic information interference unit.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an electronic information anti-interference device comprises a fixed seat, wherein an anti-interference device body which is of a hollow structure is arranged above the fixed seat, fixed blocks are fixedly arranged on two sides of the anti-interference device body, sliding grooves are formed in the bottoms of the two fixed blocks, sliding rods are fixedly arranged on two sides of the top of the fixed seat, the top ends of the two sliding rods are respectively in sliding connection with the corresponding sliding grooves, positioning holes are formed in the sides, away from each other, of the two fixed blocks, the two positioning holes are respectively communicated with the corresponding sliding grooves, positioning rods are respectively and slidably arranged in the two positioning holes, clamping grooves are formed in the ends, away from each other, of the two sliding rods, the ends, close to each other, of the two positioning rods are respectively clamped with the corresponding clamping grooves, the ends, away from each other, of the two positioning rods extend to the outer sides of the fixed blocks and are fixedly, equal slidable mounting in two spacing grooves has the gag lever post, the one end that two gag lever posts kept away from each other all extend to the outside of fixed block and with the top fixed connection of pull rod, the equal fixed mounting in one side that two pull rods are close to each other has the positioning spring of cover in the locating lever outside, the one end that two positioning springs are close to each other is fixed mounting in the one side that two corresponding fixed blocks were kept away from each other respectively, the equal fixed mounting in one side that two pull rods are close to each other has the spacing spring that is located the positioning spring top, the one end that two spacing springs are close to each other is fixed mounting in the one side that two corresponding fixed blocks were kept away from each other respectively, the standing groove has been seted up on the bottom inner wall of interference killing feature body, the fixed slot has been seted up on the bottom inner wall of standing groove, two rotating grooves have all rotated and have the dwang.

Preferably, fixed mounting has servo motor on the bottom inner wall of fixed slot, and fixed mounting has the pivot on servo motor's the output shaft, and the equal fixed mounting in both sides of pivot has the second flabellum that is located the standing groove, and the fixed cover in the outside of pivot is equipped with first gear, around being equipped with the rack on the first gear, and the fixed cover in the outside of one of them dwang in two dwangs is equipped with the second gear, and the second gear passes through the rack and is connected with first gear drive.

Preferably, the equal fixed mounting in the outside of two dwang has the sprocket that is located the fixed slot, and the winding is equipped with same chain on two sprockets, and two sprockets pass through chain drive and connect.

Preferably, a plurality of heat dissipation holes are formed in the two sides of the anti-jamming device body, and the heat dissipation holes are distributed in the two sides of the anti-jamming device body in the vertical direction at equal intervals.

Preferably, the two sides of the bottom of the anti-jamming device body are fixedly provided with limiting blocks, the two sides of the top of the fixing base are provided with limiting clamping grooves, and the bottom ends of the two limiting blocks are clamped with the corresponding limiting clamping grooves respectively.

Preferably, the sliding grooves are formed in the tops and the bottoms of the two limiting rods, the sliding blocks are formed in the inner walls of the tops and the bottoms of the limiting grooves, and the two sliding blocks are connected with the corresponding sliding grooves in a sliding mode.

The utility model has the advantages that:

through the mutual cooperation of the fixing seat, the anti-interference device body, the fixing block, the sliding groove, the sliding rod, the positioning hole, the positioning rod, the clamping groove, the pull rod, the limiting groove, the limiting rod, the positioning spring, the limiting spring, the placing groove, the fixing groove, the rotating rod and the first fan blade, the anti-interference device body can quickly and conveniently dissipate heat, and the anti-interference device body can be quickly and conveniently fixed, so that the anti-interference device body can be conveniently placed at different positions, therefore, the requirements of people are met, in use, the servo motor is started firstly, the servo motor is controlled by the control switch, the servo motor is powered by the storage battery, the output shaft of the servo motor drives the rotating shaft to rotate, the rotating shaft drives the second fan blade to rotate, meanwhile, the rotating shaft drives the first gear to rotate, the first gear drives the second gear, the second gear drives the rotating rod, the rotating rod drives the first fan blade to rotate, the first fan blade and the second fan blade radiate heat against the interference device body, then the pull rod is pulled to drive the limiting rod to move, meanwhile, the pull rod stretches the limiting spring, the limiting spring absorbs energy, the pull rod drives the positioning rod to move, meanwhile, the pull rod stretches the positioning spring, the positioning spring absorbs energy to move the positioning rod out of the clamping groove, then the interference device body is pulled to move the sliding rod out of the sliding groove, then the pull rod is loosened, the positioning rod is clamped into the clamping groove under the spring resilience acting force of the limiting spring and the positioning spring, the utility model has the advantages of simple structure, convenient operation, rapid and convenient heat radiation against the interference device body, rapid and convenient fixation against the interference device body, and convenient arrangement of the interference device body at different positions, so that the requirements of people are met.

Drawings

Fig. 1 is a schematic view of a front view structure of an electronic information anti-interference device provided by the present invention;

fig. 2 is a schematic structural diagram of a part a of an electronic information anti-jammer according to the present invention;

fig. 3 is a schematic structural diagram of a part B of an electronic information anti-jammer according to the present invention.

In the figure: the anti-interference device comprises a fixing seat 1, an anti-interference device body 2, a fixing block 3, a sliding groove 4, a sliding rod 5, a positioning hole 6, a positioning rod 7, a clamping groove 8, a pull rod 9, a limiting groove 10, a limiting rod 11, a positioning spring 12, a limiting spring 13, a placing groove 14, a fixing groove 15, a rotating groove 16, a rotating rod 17 and a first fan blade 18.

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.

Referring to fig. 1-3, an electronic information anti-interference device comprises a fixing base 1, an anti-interference device body 2 with a hollow structure is arranged above the fixing base 1, fixing blocks 3 are fixedly arranged on both sides of the anti-interference device body 2, sliding grooves 4 are formed in the bottoms of the two fixing blocks 3, sliding rods 5 are fixedly arranged on both sides of the top of the fixing base 1, the top ends of the two sliding rods 5 are respectively connected with the corresponding sliding grooves 4 in a sliding manner, positioning holes 6 are formed in the sides, away from each other, of the two fixing blocks 3, the two positioning holes 6 are respectively communicated with the corresponding sliding grooves 4, positioning rods 7 are respectively slidably arranged in the two positioning holes 6, clamping grooves 8 are respectively formed in the ends, away from each other, of the two sliding rods 5, the ends, close to each other, of the two positioning rods 7 are respectively clamped with the corresponding clamping grooves 8, the ends, away from each other, of the, the side, far away from each other, of each of the two fixing blocks 3 is provided with a limiting groove 10 located above the positioning hole 6, each of the two limiting grooves 10 is slidably provided with a limiting rod 11, the end, far away from each other, of each of the two limiting rods 11 extends to the outer side of the corresponding fixing block 3 and is fixedly connected with the top end of the pull rod 9, the side, near to each other, of each of the two pull rods 9 is fixedly provided with a positioning spring 12 sleeved on the outer side of the positioning rod 7, the end, near to each other, of each of the two positioning springs 12 is fixedly installed on the side, far away from each other, of each of the two corresponding fixing blocks 3, the side, near to each other, of each of the two pull rods 9 is fixedly provided with a limiting spring 13 located above the positioning spring 12, the end, near to each other, of each of the two limiting springs 13 is fixedly installed on the, two rotating grooves 16 are arranged on the inner wall of the bottom of the fixed groove 15, rotating rods 17 are rotatably arranged in the two rotating grooves 16, first fan blades 18 positioned in the placing grooves 14 are fixedly arranged on two sides of the two rotating rods 17, and the interference suppressor body 2, the fixed block 3, the sliding groove 4, the sliding rod 5, the positioning hole 6, the positioning rod 7, the clamping groove 8, the pull rod 9, the limiting groove 10, the limiting rod 11, the positioning spring 12, the limiting spring 13, the placing groove 14, the fixed groove 15, the rotating groove 16, the rotating rods 17 and the first fan blades 18 are matched with each other, so that the interference suppressor body 2 can be rapidly and conveniently cooled, the interference suppressor body 2 can be rapidly and conveniently fixed, the interference suppressor body 2 can be conveniently placed at different positions, the requirements of people are met, in use, a servo motor is started first, the servo motor is controlled by a control switch, the servo motor is powered by the storage battery, an output shaft of the servo motor drives the rotating shaft to rotate, the rotating shaft drives the second fan blade to rotate, meanwhile, the rotating shaft drives the first gear to rotate, the first gear drives the second gear to rotate through the rack, the second gear drives the rotating rod 17, the rotating rod 17 drives the first fan blade 18 to rotate, the first fan blade 18 and the second fan blade radiate heat against the interference device body 2, then the pull rod 9 is pulled, the pull rod 9 drives the limiting rod 11 to move, meanwhile, the pull rod 9 stretches the limiting spring 13, the limiting spring 13 absorbs energy, the pull rod 9 drives the positioning rod 7 to move, meanwhile, the pull rod 9 stretches the positioning spring 12, the positioning spring 12 absorbs energy, the positioning rod 7 moves out of the clamping groove 8, then the interference resisting device body 2 is pulled, the sliding rod 5 moves out of the sliding groove 4, then the pull rod 9 is loosened, and under the spring resilience force of the limiting spring 13 and the positioning spring 12, make 7 cards of locating lever go into in draw-in groove 8, the utility model discloses simple structure, convenient operation, can dispel the heat by quick convenient counter interference ware body 2, moreover can fix by quick convenient counter interference ware body 2, make things convenient for anti-interference ware body 2 carrying out putting of different positions, so satisfied people's demand.

In the utility model, a servo motor is fixedly arranged on the inner wall of the bottom of the fixed groove 15, a rotating shaft is fixedly arranged on the output shaft of the servo motor, both sides of the rotating shaft are fixedly provided with a second fan blade positioned in the placing groove 14, the outer side of the rotating shaft is fixedly sleeved with a first gear which is wound with a rack, the outer side of one of the two rotating rods 17 is fixedly sleeved with a second gear which is connected with the first gear through the rack, the outer sides of the two rotating rods 17 are fixedly provided with chain wheels positioned in the fixed groove 18, the two chain wheels are wound with the same chain and connected through chain transmission, both sides of the anti-interference device body 2 are provided with a plurality of heat dissipation holes which are distributed on both sides of the anti-interference device body 2 at equal intervals in the vertical direction, both sides of the bottom of the anti-interference device body 2 are fixedly provided with limit blocks, the two sides of the top of the fixing base 1 are both provided with limiting clamping grooves, the bottom ends of the two limiting blocks are respectively clamped with the corresponding limiting clamping grooves, the top and the bottom of the two limiting rods 11 are both provided with sliding grooves, the inner wall of the top and the inner wall of the bottom of the limiting groove 10 are both provided with sliding blocks, and the two sliding blocks are respectively connected with the corresponding sliding grooves in a sliding manner, through the mutual matching of the fixing base 1, the anti-interference device body 2, the fixing block 3, the sliding groove 4, the sliding rod 5, the positioning hole 6, the positioning rod 7, the clamping groove 8, the pull rod 9, the limiting groove 10, the limiting rod 11, the positioning spring 12, the limiting spring 13, the placing groove 14, the fixing groove 15, the rotating groove 16, the rotating rod 17 and the first fan blade 18, the anti-interference device body 2 can be rapidly and conveniently cooled, the anti-interference device body 2 can be rapidly and, therefore, the requirement of people is met, in use, a servo motor is started firstly, the servo motor is controlled by a control switch, the servo motor is powered by a storage battery, an output shaft of the servo motor drives a rotating shaft to rotate, the rotating shaft drives a second fan blade to rotate, meanwhile, the rotating shaft drives a first gear to rotate, the first gear drives a second gear to rotate through a rack, the second gear drives a rotating rod 17, the rotating rod 17 drives a first fan blade 18 to rotate, the first fan blade 18 and the second fan blade radiate heat against an interference device body 2, then a pull rod 9 is pulled, the pull rod 9 drives a limiting rod 11 to move, meanwhile, the pull rod 9 stretches a limiting spring 13, the limiting spring 13 absorbs energy, the pull rod 9 drives a positioning rod 7 to move, meanwhile, the pull rod 9 stretches a positioning spring 12, the positioning spring 12 absorbs energy, and the positioning rod 7 moves out of a clamping groove 8, then stimulate anti-interference ware body 2, make slide bar 5 shift out in the sliding tray 4, then loosen pull rod 9, under the spring resilience effort through spacing spring 13 and positioning spring 12, make locating lever 7 card go into in draw-in groove 8, the utility model discloses simple structure, convenient operation, confrontation interference ware body 2 that can be convenient fast dispels the heat, and confrontation interference ware body 2 that can be convenient fast moreover fixes, makes things convenient for anti-interference ware body 2 to carry out putting of different positions, so satisfied people's demand.

The working principle is as follows: in use, the servo motor is started first, the servo motor is controlled by the control switch, the servo motor is powered by the storage battery, the output shaft of the servo motor drives the rotating shaft to rotate, the rotating shaft drives the second fan blade to rotate, meanwhile, the rotating shaft drives the first gear to rotate, the first gear drives the second gear to rotate through the rack, the second gear drives the rotating rod 17, the rotating rod 17 drives the first fan blade 18 to rotate, the first fan blade 18 and the second fan blade dissipate heat against the interference device body 2, then the pull rod 9 is pulled, the pull rod 9 drives the limiting rod 11 to move, meanwhile, the pull rod 9 stretches the limiting spring 13, the limiting spring 13 absorbs energy, the pull rod 9 drives the positioning rod 7 to move, meanwhile, the pull rod 9 stretches the positioning spring 12, the positioning spring 12 enables the positioning rod 7 to move out of the clamping groove 8, then the interference device body 2 is pulled, make slide bar 5 shift out in the sliding tray 4, then loosen pull rod 9, under the spring resilience effort through spacing spring 13 and positioning spring 12, make 7 card of locating lever go into in draw-in groove 8 to realized that quick convenient antagonism interference unit bodies 2 dispels the heat, moreover can be quick convenient antagonism interference unit bodies 2 fix, make things convenient for putting of interference unit body 2 carrying on different positions, so satisfied people's demand.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An electronic information anti-interference device comprises a fixed seat (1) and is characterized in that an anti-interference device body (2) which is of a hollow structure is arranged above the fixed seat (1), fixed blocks (3) are fixedly arranged on two sides of the anti-interference device body (2), sliding grooves (4) are formed in the bottoms of the two fixed blocks (3), sliding rods (5) are fixedly arranged on two sides of the top of the fixed seat (1), the top ends of the two sliding rods (5) are respectively in sliding connection with the corresponding sliding grooves (4), positioning holes (6) are formed in the sides, away from each other, of the two fixed blocks (3), the two positioning holes (6) are respectively communicated with the corresponding sliding grooves (4), positioning rods (7) are respectively and slidably arranged in the two positioning holes (6), and clamping grooves (8) are formed in the ends, away from each other, of the two sliding rods (, and the ends of the two positioning rods (7) close to each other are respectively clamped with the corresponding clamping grooves (8), the ends of the two positioning rods (7) far away from each other extend to the outer side of the fixing block (3) and are fixedly provided with pull rods (9), one sides of the two fixing blocks (3) far away from each other are respectively provided with a limiting groove (10) positioned above the positioning hole (6), the two limiting grooves (10) are respectively and slidably provided with a limiting rod (11), the ends of the two limiting rods (11) far away from each other extend to the outer side of the fixing block (3) and are fixedly connected with the top ends of the pull rods (9), one sides of the two pull rods (9) close to each other are respectively and fixedly provided with a positioning spring (12) sleeved on the outer side of the positioning rod (7), one ends of the two positioning springs (12) close to each other are respectively and fixedly arranged on one side of, the equal fixed mounting in one side that two pull rods (9) are close to each other has spacing spring (13) that are located positioning spring (12) top, the one end that two spacing springs (13) are close to each other is fixed mounting in the one side of keeping away from each other in two corresponding fixed blocks (3), standing groove (14) have been seted up on the bottom inner wall of anti-jamming ware body (2), fixed slot (15) have been seted up on the bottom inner wall of standing groove (14), two rotation grooves (16) have been seted up on the bottom inner wall of fixed slot (15), all rotate in two rotation grooves (16) and install dwang (17), the equal fixed mounting in both sides of two dwang (17) has first flabellum (18) that are located standing groove (14).

2. The electronic information interference suppressor according to claim 1, wherein a servo motor is fixedly mounted on the bottom inner wall of the fixing groove (15), a rotating shaft is fixedly mounted on an output shaft of the servo motor, a second fan blade located in the placing groove (14) is fixedly mounted on each of two sides of the rotating shaft, a first gear is fixedly sleeved on the outer side of the rotating shaft, a rack is wound on the first gear, a second gear is fixedly sleeved on the outer side of one (17) of the two rotating rods (17), and the second gear is in transmission connection with the first gear through the rack.

3. The electronic information interference preventer according to claim 2, wherein the two rotating rods (17) are each fixedly provided with a sprocket located in the fixing groove (15) on the outer side, the two sprockets are wound with the same chain, and the two sprockets are connected by chain transmission.

4. The electronic information interference suppressor according to claim 1, wherein a plurality of heat dissipation holes are formed on both sides of the interference suppressor body (2), and the plurality of heat dissipation holes are vertically distributed at equal intervals on both sides of the interference suppressor body (2).

5. The electronic information anti-jamming device according to claim 1, characterized in that limiting blocks are fixedly mounted on both sides of the bottom of the anti-jamming device body (2), limiting clamping grooves are formed on both sides of the top of the fixing base (1), and the bottom ends of the two limiting blocks are respectively clamped with the corresponding limiting clamping grooves.

6. The electronic information interference preventer according to claim 1, wherein the top and bottom of the two limiting rods (11) are provided with sliding grooves, the inner walls of the top and bottom of the limiting grooves (10) are provided with sliding blocks, and the two sliding blocks are respectively connected with the corresponding sliding grooves in a sliding manner.