CN205623006U - Can assemble and prevent disassembling electronic equipment machine case from alarm type - Google Patents

Abstract

The utility model discloses a can assemble and prevent disassembling electronic equipment machine case from alarm type relates to the electronic equipment field, including box, case lid, circuit board, micro -gap switch and alarm, the top at the box is installed to the case lid, the circuit board is installed inside the box, the micro -gap switch butt is between case lid and circuit board, micro -gap switch is connected with alarm and circuit board, both sides are provided with protrudingly respectively and the joint groove around the box, the box around both sides still be provided with respectively the magnetic path and with magnetic path complex sheetmetal, the utility model discloses not only can realize realizing preventing disassembling from alarming function, the arch and the joint groove that utilize box front and back both sides to set up moreover can very make things convenient for ground to connect a plurality of quick -witted casees and fix together to with the help of the stability that magnetic path and the adsorption affinity improvement between the sheetmetal are connected, simple structure, the practicality is strong.

Description

One can assemble prevents disassembling electronic equipment chassis from alarm type

Technical field

This utility model relates to electronic device field, is specifically related to one and can assemble and disassemble electronics from alarm type is anti- Equipment cabinets.

Background technology

It is known that in order to attractive in appearance, reduction take up room and protect the purposes such as electronic component, electronic installation Generally being positioned in cabinet by electronic component, traditional cabinet is generally cuboid, by main casing, front and back panel, Cover plate forms, and wherein front and back panel and cover plate are connected with main casing through screw, electronic equipment such as mainboard, hard disk, The circuit board etc. of power supply and independent research is fixedly installed in main casing, and main casing connects with front and back panel and cover plate Connect formation and seal cavity, play the effect of protection internal electronic equipment.But owing to the electronic device in housing uses Open tiling is fixed on enclosure interior, just internal components can be measured analysis, enter after normally open cover plate And copy, it is impossible to realize the effective secrecy to internal electronic device, bring loss to manufacturer.

For above-mentioned situation, tamper would generally be posted in some the fixed screw surfaces on cabinet by current producer The label of matter alerts, but the problem that can not be imitated from substantially solving machine, disassemble.Minority factory Business carries out closed fixed installation to the electronic equipment in cabinet, although can prevent to a certain extent electrically setting Standby measured, imitated, but make troubles to the installation of electrical equipment and later period maintenance, it is unsuitable for further genralrlization Application.

Chinese Patent Application No. is that CN201220491885.6 discloses and a kind of anti-disassembles cabinet, is provided with housing, Its middle shell is made up of front panel, rear board, cover plate and main casing, and front panel, rear board and cover plate are respectively Being connected with main casing through screw, it is characterised in that be additionally provided with alarm, alarm is by being fixed in main casing The microswitch composition that circuit board is connected with circuit board, wherein microswitch is fixed on the upside of circuit board Edge, cover plate compresses microswitch.Although above-mentioned cabinet by realizing anti-function of disassembling from reporting to the police, but existing Some electronic cabinet equipment is essentially all single, when needs are multiple use side by side time, in addition it is also necessary to arrange corresponding Strap-on structure or fixing device they are connected and fixed, the most inconvenient, reduce installation effectiveness.

Utility model content

The purpose of this utility model is that providing one to assemble prevents disassembling electronic equipment chassis from alarm type, with Solve the above-mentioned multinomial defect caused in prior art.

One can assemble and disassemble electronic equipment chassis from alarm type is anti-, including casing, case lid, circuit board, micro- Dynamic switch and alarm, described case lid is arranged on the top of casing, and described circuit board is arranged on box house, institute Stating microswitch to be connected between case lid and circuit board, described microswitch, alarm are electrically connected with circuit board, Before and after described casing, both sides are respectively arranged with projection and buckling groove, the described protruding and buckling groove position of adjacent cabinet Putting correspondence the connection that can cooperate, described buckling groove is corresponding with the raised position of adjacent cabinet and can cooperate Connect.

Project through the screwed hole arranged on wall box described in You Xuan threaded with it and casing can be reduced to Sidewall in,

Preferably, before and after described casing, both sides are also respectively provided with magnetic piece and the magnetic piece with adjacent cabinet is joined The sheet metal closed.

Preferably, the left and right sides of described box bottom is provided with cell body, slidably connects installing plate in cell body, peace Dress plate is provided with installing hole, and installing plate is connected by elastic threads with the inwall of cell body.

Preferably, the outside of described installing plate is fixedly connected with plectrum.

Preferably, described alarm is also associated with instruction sending module.

Preferably, the outside of described casing is coated with the refractory coating of 0.02-0.05mm.

The utility model has the advantage of: from alarm type, this kind can assemble prevents that disassembling electronic equipment chassis is possible not only to Realize realizing preventing disassembling from warning function, and the projection that before and after utilizing casing, both sides are arranged and buckling groove, can Very easily multiple cabinets are connected and fixed, and carry by the absorption affinity between magnetic piece and sheet metal The high stability connected, simple in construction, practical.

Accompanying drawing explanation

Fig. 1 is front view of the present utility model.

Fig. 2 is top view of the present utility model.

Fig. 3 is rearview of the present utility model.

Fig. 4 is the sectional view in Fig. 2 along A-A direction.

Wherein: 1 casing, 2 case lids, 3 circuit boards, 4 microswitch, 5 alarms, 6 is convex Rise, 7 buckling grooves, 8 screwed holes, 9 magnetic piece, 10 sheet metals, 11 cell bodies, 12 installing plates, 13 installing holes, 14 elastic threads, 15 plectrums, 16 instruction sending module, 17 refractory coatings.

Detailed description of the invention

For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, Below in conjunction with detailed description of the invention, this utility model is expanded on further.

As shown in Figures 1 to 4, one can assemble and disassemble electronic equipment chassis from alarm type is anti-, including casing 1, Case lid 2, circuit board 3, microswitch 4 and alarm 5, described case lid 2 is arranged on the top of casing 1, It is internal that described circuit board 3 is arranged on casing 1, and described microswitch 4 is connected between case lid 2 and circuit board 3, Described microswitch 4, alarm 5 are electrically connected with circuit board 3, and before and after described casing 1, both sides set respectively Being equipped with protruding 6 and buckling groove 7, described protruding 6 is corresponding with buckling groove 7 position of adjacent cabinet and can phase interworking Closing and connect, described buckling groove 7 is corresponding with projection 6 position of adjacent cabinet and the connection that can cooperate.Described convex Playing 6 and can cooperate connections corresponding with buckling groove 7 position, described protruding 6 by arranging on casing 1 sidewall Screwed hole 8 threaded with it and can be reduced in the sidewall of casing 1, before and after described casing 1, both sides are also divided Not being provided with magnetic piece 9 and the sheet metal 10 coordinated with magnetic piece 9, this kind can assemble to be prevented disassembling electricity from alarm type Subset cabinet is possible not only to realize realizing anti-disassembling from warning function, and before and after utilizing casing 1, both sides set Multiple cabinets can be connected and fixed by the projection 6 put and buckling groove 7 very easily, and by magnetic The stability that absorption affinity raising between block 9 with sheet metal 10 is connected, simple in construction, practical.

It should be noted that the left and right sides bottom described casing 1 is provided with cell body 11, the company of slip in cell body 11 Being connected to installing plate 12, installing plate 12 is provided with installing hole 13, and installing plate 12 passes through bullet with the inwall of cell body 11 Property rope 14 connect, use concealed installing plate to design, not only acted as fixing effect of installing, additionally it is possible to Improving the space availability ratio of casing 1, the outside of described installing plate 12 is fixedly connected with plectrum 15, facilitates finger Stir plectrum 15 to be pulled out by installing plate 12.

In the present embodiment, described alarm 5 is also associated with instruction sending module 16, can be led to by warning message Cross instruction sending module 16 and be sent to terminal server, it is simple to remind people in time.

In the present embodiment, the outside of described casing 1 is coated with the refractory coating 17 of 0.02-0.05mm, carries The high fire protecting performance of cabinet.

Based on above-mentioned, this utility model is possible not only to realize realizing anti-disassembling from warning function, and utilizes case Multiple cabinets can be fastened on by body 1 projection 6 that front and back both sides are arranged and buckling groove 7 very easily Together, and improve the stability being connected by the absorption affinity between magnetic piece 9 with sheet metal 10, simple in construction, Practical.

As known by the technical knowledge, this utility model can be by other essence without departing from its spirit or necessary special The embodiment levied realizes.Therefore, embodiment disclosed above, for each side, is all citing Illustrate, be not only.All in the range of this utility model or be equal in the range of this utility model Change be all included in the utility model.

Claims (7)

1. can assemble and prevent disassembling an electronic equipment chassis, including casing, case lid, circuit board, fine motion from alarm type Switch and alarm, described case lid is arranged on the top of casing, and described circuit board is arranged on box house, Described microswitch is connected between case lid and circuit board, described microswitch, alarm and circuit board electricity Property connect, it is characterised in that before and after described casing, both sides are respectively arranged with projection and buckling groove, described Protruding and adjacent cabinet buckling groove position is corresponding and the connection that can cooperate, described buckling groove and adjacent machine The raised position correspondence of case the connection that can cooperate.

One the most according to claim 1 can assemble prevents disassembling electronic equipment chassis from alarm type, and its feature exists In: described in project through the screwed hole arranged on wall box and threaded with it, and casing can be reduced to In sidewall.

One the most according to claim 1 can assemble prevents disassembling electronic equipment chassis from alarm type, and its feature exists In: before and after described casing, both sides are also respectively provided with magnetic piece and the gold coordinated with the magnetic piece of adjacent cabinet Belong to sheet.

One the most according to claim 1 can assemble prevents disassembling electronic equipment chassis from alarm type, and its feature exists In: the left and right sides of described box bottom is provided with cell body, slidably connects installing plate, installing plate in cell body Being provided with installing hole, installing plate is connected by elastic threads with the inwall of cell body.

One the most according to claim 4 can assemble prevents disassembling electronic equipment chassis from alarm type, and its feature exists In: the outside of described installing plate is fixedly connected with plectrum.

One the most according to claim 1 can assemble prevents disassembling electronic equipment chassis from alarm type, and its feature exists In: described alarm is also associated with instruction sending module.

One the most according to claim 1 can assemble prevents disassembling electronic equipment chassis from alarm type, and its feature exists In: the outside of described casing is coated with the refractory coating of 0.02-0.05mm.