CN216795528U

CN216795528U - Anti-interference device for electronic information engineering

Info

Publication number: CN216795528U
Application number: CN202220456438.0U
Authority: CN
Inventors: 韦永森
Original assignee: Guilin Normal College
Current assignee: Guilin Normal College
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-06-21
Anticipated expiration: 2032-03-01

Abstract

The utility model relates to an anti-interference device for electronic information engineering, which comprises a side mounting plate, wherein an anti-interference device body is detachably mounted on the right side of the side mounting plate, a fixing frame is arranged at the right end of the mounting plate and positioned on the outer side of the anti-interference device body, a bidirectional screw rod and a positioning table are arranged in an inner cavity of the fixing frame, L-shaped positioning plates are arranged on the upper side and the lower side of the bidirectional screw rod in a threaded mode, and an anti-collision mechanism is arranged on the outer side of the anti-interference device body. This interference killing feature for electronic information engineering, through rotating two-way lead screw, can promote two L type locating plates from top to bottom and remove to control the distance between two L type locating plates, it is fixed that convenient quick countermeasure interference killing feature body carries out the dismouting, thereby subsequent routine maintenance of being convenient for uses, through the anticollision institution that sets up in the interference killing feature body outside, when it receives the foreign object striking, can play effectual guard action, make the interference killing feature body not fragile.

Description

Anti-interference device for electronic information engineering

Technical Field

The utility model relates to the technical field of electronic information engineering, in particular to an anti-interference device for electronic information engineering.

Background

Electronic information engineering is a subject of electronic information control and information processing by applying modern technologies such as computers, and mainly researches on acquisition and processing of information and design, development, application and integration of electronic equipment and an information system. The profession develops and masters the modern electronic technical theory, is familiar with the design principle and the design method of an electronic system, has stronger computer, foreign language and corresponding engineering technical application capability, and is a high-grade engineering technical talent with innovation capability for the comprehensive development of wide caliber, high quality and dexterity in the electronic, information and communication fields such as electronic technology, automatic control, intelligent control, computer and network technology and the like.

The installation mode of the anti-jamming device for the electronic information engineering in the current market is mostly that parts such as bolts and nuts are adopted to be installed and fixed, the subsequent dismounting and the installation are troublesome, inconvenient to maintain and overhaul, the anti-jamming device is not good enough in protection effect, and the anti-jamming device is easy to damage when being collided by external accidents, so that the use requirements of current people cannot be met, and the anti-jamming device for the electronic information engineering is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an anti-interference device for electronic information engineering, which aims to solve the problems that the existing anti-interference device is inconvenient to disassemble and assemble, is not beneficial to later-stage daily maintenance and overhaul, has poor protection effect and is easy to be damaged by external collision.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an anti-interference device for electronic information engineering, includes the side-mounting board, the right side demountable installation of side-mounting board has the anti-interference device body, the right-hand member of mounting panel and the outside that is located the anti-interference device body are provided with the mount, the inner chamber of mount is provided with two-way lead screw and location platform, the equal screw thread in upper and lower both sides of two-way lead screw is provided with L type locating plate, the outside of anti-interference device body is provided with anticollision institution.

Preferably, the two-way lead screw runs through the positioning table and is movably connected with the positioning table, and the right side of the positioning table is provided with three groups of positioning blocks which are clamped into the anti-jamming device body.

Preferably, the upper and lower both sides of mounting panel inner chamber all are provided with the dead lever, the outside cover of dead lever is equipped with connecting spring, the left side of L type locating plate is provided with the slider with dead lever swing joint.

Preferably, the bottom end of the bidirectional screw rod is provided with a handle, and the inner side of the L-shaped positioning plate is provided with an elastic cushion.

Preferably, the anticollision institution is including setting up in the U type anticollision frame of both sides around the interference killing feature body, the outside of U type anticollision frame is provided with the protection and fills up.

Preferably, the anticollision institution is still including setting up the springback board in both sides about the interference killing device, the inboard of springback board is provided with the limit baffle with two U type anticollision frame block, be provided with extrusion spring and elastic ball between limit baffle and the interference killing device body.

(III) advantageous effects

Compared with the prior art, the utility model provides an anti-interference device for electronic information engineering, which has the following beneficial effects:

this anti-jamming unit for electronic information engineering, through rotating two-way lead screw, can promote two L type locating plates from top to bottom and remove, thereby control the distance between two L type locating plates, it is fixed that convenient quick countermeasure interference unit body carries out the dismouting, thereby be convenient for subsequent routine maintenance uses, through the anticollision institution that sets up in the anti-jamming unit body outside, when it receives the foreign object striking, can play effectual guard action, make the anti-jamming unit body not fragile, its safe and practical is stronger, the user demand that satisfies people that can be better.

Drawings

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

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is a side view of the overall structure of the anti-tamper body of the present invention;

FIG. 4 is an enlarged view of the utility model at B in FIG. 3.

In the figure: the anti-interference device comprises a handle 1, a bidirectional screw rod 2, a side mounting plate 3, an anti-interference device body 4, a positioning table 5, an elastic pad 6, a positioning plate 7L, a fixing frame 8, a fixing rod 9, a sliding block 10, a connecting spring 11, a protective pad 12, a rebound plate 13, an anti-collision frame 14U, an elastic ball 15, an extrusion spring 16 and a limit baffle 17.

Detailed Description

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, which should not be construed as limiting the utility model.

It should be noted that these drawings are simplified schematic views, and only the basic structure of the present invention is described in a schematic manner, and therefore, only the configuration related to the present invention is shown.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer" and the like indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the utility model, and further, the terms "first" and "second" are used only for descriptive purposes and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features indicated, whereby the features defined as "first" and "second" may explicitly or implicitly include one or more such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise specifically stated or limited, the terms "mounted," "connected," and "connected" are used broadly and can be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected between two elements, and those skilled in the art can understand the specific meaning of the terms in the present invention specifically.

Referring to fig. 1-4, in the embodiment of the present invention, an anti-jammer for electronic information engineering includes a side mounting plate 3, an anti-jammer body 4 is detachably mounted on the right side of the side mounting plate 3, a fixing frame 8 is disposed at the right end of the mounting plate 3 and outside the anti-jammer body 4, a bidirectional screw rod 2 and a positioning table 5 are disposed in an inner cavity of the fixing frame 8, the positioning table 5 can be used for preliminary mounting and positioning of the anti-jammer body 4, L-shaped positioning plates 7 are disposed on both upper and lower sides of the bidirectional screw rod 2, the two L-shaped positioning plates 7 slide relative to each other under the action of a screw force of the bidirectional screw rod 2 by rotating the bidirectional screw rod 2, so as to adjust a distance between the two L-shaped positioning plates 7, and achieve flexible disassembly and assembly of the anti-jammer body 4, thereby facilitating maintenance of the anti-jammer body 4, and an anti-collision mechanism is disposed outside the anti-jammer body 4, can improve the crashworthiness of interference killing feature body 4 through anticollision institution, make it safe more durable.

Further, two-way lead screw 2 runs through locating platform 5 and swing joint with it, makes two-way lead screw 2 can rotate in a flexible way, the right side of locating platform 5 is provided with three groups of blocks and goes into the locating piece in the anti-interference ware body 4, through corresponding the block card with the locating piece go into the anti-interference ware body 4 inside, makes its safe effect more stable.

Further, the upper and lower both sides of 3 inner chambers of mounting panel all are provided with dead lever 9, the outside cover of dead lever 9 is equipped with coupling spring 11, the left side of L type locating plate 7 is provided with the slider 10 with dead lever 9 swing joint, and when the rotatory L type locating plate 7 that promotes of two-way lead screw 2 removed, the slider 10 of 7 tip of L type locating plate was in the dead lever 9 outside all the time and is slided, can improve the stationarity that L type locating plate 7 removed, made its chucking effect of confrontation interference ware body 4 better.

Further, the bottom of two-way lead screw 2 is provided with handle 1, and through holding handle 1, the staff of being convenient for rotates two-way lead screw 2, the inboard of L type locating plate 7 is provided with cushion 6, can further improve the stability of confrontation interference ware body 4 installation through the extrusion of cushion 6.

Further, anticollision institution is including setting up in the U type anticollision frame 14 of interference killing feature body 4 front and back both sides, the outside of U type anticollision frame 14 is provided with protection pad 12, and when both sides received external force striking around interference killing feature body 4, U type anticollision frame 14 cooperation protection pad 12 can play effectual guard action to reduce the damage of confrontation interference feature body 4 striking.

Further, anticollision institution is still including setting up the springback board 13 in both sides about the interference killing unit, the inboard of springback board 13 is provided with the limit baffle 17 with two U type anticollision frame 14 blocks, be provided with extrusion spring 16 and elastic ball 15 between limit baffle 17 and the interference killing unit body 4, when the upper and lower both sides of interference killing unit body 4 received the striking, springback board 13 can be with limit baffle 17 internal pressure to extrude elastic ball 15 and extrusion spring 16, can play further protection effect through its rebound cushioning effect that produces, thereby strengthen the security of interference killing unit body 4.

To sum up, the anti-interference device for electronic information engineering comprises a handle 1, a bidirectional screw rod 2, an upper L-shaped positioning plate 7 and a lower L-shaped positioning plate 7 which slide relatively under the action of a screw thread force, so as to adjust the distance between the two L-shaped positioning plates 7, and realize flexible disassembly and assembly of an anti-interference device body 4, so as to facilitate maintenance of the anti-interference device body, a slide block 10 at the end part of each L-shaped positioning plate 7 always slides outside a fixed rod 9, so as to improve the moving stability of the L-shaped positioning plates 7, and meanwhile, the positioning plates are correspondingly clamped into the anti-interference device body 4, so that the clamping and installation effect of the anti-interference device body 4 is better, when the front side and the rear side of the anti-interference device body 4 are impacted by an external force, a U-shaped anti-collision frame 14 can play an effective protection role in cooperation with a protective pad 12, when the upper side and the lower side of the anti-interference device body 4 are impacted, a limit baffle 17 is pressed by a rebound plate 13, thereby extrusion elastic ball 15 and extrusion spring 16 can play further protection effect through the resilience cushioning effect of its production to strengthen the security of interference killing means body 4, its safe practicality is stronger, the user demand that satisfies people that can be better.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an interference killing feature for electronic information engineering, includes side-mounting board (3), the right side demountable installation of side-mounting board (3) has interference killing feature body (4), its characterized in that: the right-hand member of mounting panel (3) and the outside that is located interference killing feature body (4) are provided with mount (8), the inner chamber of mount (8) is provided with two-way lead screw (2) and location platform (5), the equal screw thread in upper and lower both sides of two-way lead screw (2) is provided with L type locating plate (7), the outside of interference killing feature body (4) is provided with anticollision institution.

2. The interference suppressor for electronic information engineering according to claim 1, characterized in that: two-way lead screw (2) run through location platform (5) and swing joint with it, the right side of location platform (5) is provided with the locating piece that three groups of cards go into in interference killing device body (4).

3. The interference suppressor for electronic information engineering according to claim 1, characterized in that: the upper and lower both sides of mounting panel (3) inner chamber all are provided with dead lever (9), the outside cover of dead lever (9) is equipped with connecting spring (11), the left side of L type locating plate (7) is provided with slider (10) with dead lever (9) swing joint.

4. The interference suppressor for electronic information engineering according to claim 1, characterized in that: the bottom end of the bidirectional screw rod (2) is provided with a handle (1), and the inner side of the L-shaped positioning plate (7) is provided with an elastic pad (6).

5. The interference suppressor for electronic information engineering according to claim 1, characterized in that: the anti-collision mechanism comprises U-shaped anti-collision frames (14) arranged on the front side and the rear side of the anti-interference device body (4), and protective pads (12) are arranged on the outer sides of the U-shaped anti-collision frames (14).

6. The interference suppressor for electronic information engineering according to claim 5, wherein: anticollision institution is still including setting up springback board (13) in both sides about the anti-jamming ware, the inboard of springback board (13) is provided with limit baffle (17) of two U type anticollision framves (14) block, be provided with between limit baffle (17) and anti-jamming ware body (4) extrusion spring (16) and elastic ball (15).