CN210573586U

CN210573586U - Computer mainframe with alarm function

Info

Publication number: CN210573586U
Application number: CN201921950295.3U
Authority: CN
Inventors: 安强强
Original assignee: Yulin University
Current assignee: Yulin University
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-05-19
Anticipated expiration: 2029-11-13

Abstract

The utility model provides a computer mainframe with alarming function. The computer mainframe with the alarm function comprises a case; the protective shell is fixedly arranged at the bottom of the case; the storage battery is fixedly arranged on the inner wall of the bottom of the protective shell; the buzzer is fixedly arranged on the inner wall of the bottom of the protective shell; the mounting box is fixedly mounted on the inner wall of the top of the protective shell; the annular mounting block is fixedly mounted on the inner wall of the mounting box; the first annular copper block is fixedly arranged at the top of the annular mounting block; and the supporting block is positioned above the first annular copper block. The utility model provides a computer mainframe with alarming function has reasonable in design, convenient to use, has better anti-theft protection's advantage to the quick-witted case.

Description

Computer mainframe with alarm function

Technical Field

The utility model relates to a computer technology field especially relates to a computer mainframe with alarming function.

Background

The computer is commonly called computer, is an electronic computer for high-speed calculation, can perform numerical calculation and logic calculation, and also has the function of storage and memory. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. A computer that is composed of a hardware system and a software system and does not have any software installed is called a bare metal. The computer can be divided into a super computer, an industrial control computer, a network computer, a personal computer and an embedded computer, and more advanced computers comprise a biological computer, a photon computer, a quantum computer and the like.

With the rapid development of the internet, the usage amount of computers is larger and larger, and a computer mainframe is one of the most core parts of the computers, however, most of the existing computer mainframe boxes have no anti-theft function, which easily causes the loss of the computer mainframe, and the loss of the mainframe easily causes the file in the mainframe not to be retrieved.

Therefore, there is a need to provide a new computer mainframe with alarm function to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a reasonable in design, convenient to use, have better theftproof protection's computer mainframe with alarming function to quick-witted case.

In order to solve the technical problem, the utility model provides a computer mainframe with alarming function includes: a chassis; the protective shell is fixedly arranged at the bottom of the case; the storage battery is fixedly arranged on the inner wall of the bottom of the protective shell; the buzzer is fixedly arranged on the inner wall of the bottom of the protective shell; the mounting box is fixedly mounted on the inner wall of the top of the protective shell; the annular mounting block is fixedly mounted on the inner wall of the mounting box; the first annular copper block is fixedly arranged at the top of the annular mounting block; the supporting block is positioned above the first annular copper block; the second annular copper block is fixedly arranged at the bottom of the supporting block; the supporting rod is fixedly arranged at the bottom of the supporting block; the ball piece, the ball piece is located the below of protective housing, just the bottom of bracing piece extends to the below of protective housing and with ball piece fixed connection.

Preferably, four feet which are distributed in a rectangular shape are fixedly installed at the bottom of the case, and the feet are matched with the ball blocks.

Preferably, the bottom fixed mounting of mounting box has the pipe, the bracing piece runs through in proper order run through second annular copper billet first annular copper billet annular installation piece with the pipe, just the bracing piece with the inner wall sliding connection of pipe.

Preferably, a first annular insulating pad is fixedly installed between the annular installation block and the first annular copper block, a second annular insulating pad is fixedly installed between the supporting block and the second annular copper block, and the first annular insulating pad and the second annular insulating pad are both sleeved on the outer side of the supporting rod.

Preferably, the first annular copper block, the second annular copper block, the storage battery and the buzzer are electrically connected in sequence through conducting wires to form a loop.

Preferably, a plurality of through holes distributed in an annular shape are formed in the inner wall of the bottom of the protective shell, and the through holes are matched with the buzzer.

Preferably, an annular groove is formed in the top of the first annular copper block, and the second annular copper block is matched with the annular groove.

Compared with the prior art, the utility model provides a computer mainframe with alarming function has following beneficial effect:

the utility model provides a computer mainframe box with alarming function, first annular copper billet, second annular copper billet, battery and bee calling organ pass through the wire and electric connection in proper order and constitute a return circuit, the bottom fixed mounting of machine case has four lower margins that are the rectangle distribution, and lower margin and ball piece looks adaptation can make when the machine case leaves ground or emptys, make first annular copper billet, second annular copper billet, the circuit that battery and bee calling organ constitute close, can make bee calling organ work immediately; a guide pipe is fixedly arranged at the bottom of the mounting box, the support rod penetrates through the second annular copper block, the first annular copper block, the annular mounting block and the guide pipe in sequence, and is connected with the inner wall of the guide pipe in a sliding manner, the support bar can conveniently slide through the guide tube, the support bar can still slide quickly when the support bar is inclined, thereby playing the role of timely alarming, the storage battery is fixedly arranged on the inner wall of the bottom of the protective shell, the buzzer is fixedly arranged on the inner wall of the bottom of the protective shell, a plurality of through holes which are distributed in an annular shape are arranged on the inner wall of the bottom of the protective shell, and the through holes are matched with the buzzer, the protective shell can effectively protect devices in the protective shell, and meanwhile, sound emitted by the buzzer can be timely transmitted through the through hole.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a computer mainframe with an alarm function according to the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is a schematic structural diagram of the first annular copper block shown in fig. 1.

Reference numbers in the figures: 1. the device comprises a case, 2, a protective shell, 3, a storage battery, 4, a buzzer, 5, a mounting box, 6, an annular mounting block, 7, a first annular copper block, 8, a supporting block, 9, a second annular copper block, 10, a supporting rod, 11, a ground foot, 12, a ball block, 13, a first annular insulating pad, 14, a second annular insulating pad, 15 and a guide pipe.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a computer mainframe with an alarm function according to the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; fig. 3 is a schematic structural diagram of the first annular copper block shown in fig. 1. The computer main case with alarm function includes: a chassis 1; the protective shell 2 is fixedly arranged at the bottom of the case 1; the storage battery 3 is fixedly arranged on the inner wall of the bottom of the protective shell 2; the buzzer 4 is fixedly arranged on the inner wall of the bottom of the protective shell 2; the mounting box 5 is fixedly mounted on the inner wall of the top of the protective shell 2; the annular mounting block 6 is fixedly mounted on the inner wall of the mounting box 5; the first annular copper block 7 is fixedly arranged at the top of the annular mounting block 6; the supporting block 8 is positioned above the first annular copper block 7; the second annular copper block 9, the second annular copper block 9 is fixedly installed at the bottom of the supporting block 8; the support rod 10 is fixedly arranged at the bottom of the support block 8; the ball block 12, the ball block 12 is located the below of protective housing 2, just the bottom of bracing piece 10 extends to the below of protective housing 2 and with ball block 12 fixed connection.

Four ground feet 11 which are distributed in a rectangular shape are fixedly installed at the bottom of the case 1, and the ground feet 11 are matched with the ball blocks 12.

The bottom fixed mounting of mounting box 5 has pipe 15, bracing piece 10 runs through in proper order run through second annular copper billet 9 first annular copper billet 7 annular installation piece 6 with pipe 15, just bracing piece 10 with the inner wall sliding connection of pipe 15.

A first annular insulating pad 13 is fixedly installed between the annular installation block 6 and the first annular copper block 7, a second annular insulating pad 14 is fixedly installed between the supporting block 8 and the second annular copper block 9, and the first annular insulating pad 13 and the second annular insulating pad 14 are both sleeved on the outer side of the supporting rod 10.

The first annular copper block 7, the second annular copper block 9, the storage battery 3 and the buzzer 4 are electrically connected in sequence through conducting wires to form a loop.

A plurality of through holes distributed in an annular shape are formed in the inner wall of the bottom of the protective shell 2, and the through holes are matched with the buzzer 4.

An annular groove is formed in the top of the first annular copper block 7, and the second annular copper block 9 is matched with the annular groove.

The utility model provides a working principle of computer mainframe with alarming function as follows:

when the protective case is used, the protective case 2 is fixedly arranged at the bottom of the case 1 before the case 1 is placed at a working position, and in the process, the protective case 2 can be fixed at the bottom of the case 1 by using glue or bolts; when the thief moves the case 1, under the effect of gravity, the ball 12, the bracing piece 10, supporting shoe 8 and second annular copper billet 9 move downwards, until the second annular copper billet 9 gets into the annular groove at first annular copper billet 7 top and contacts with the inner wall of annular groove, first annular copper billet 7 this moment, second annular copper billet 9, the return circuit that battery 3 and bee calling organ 4 constitute is closed, bee calling organ 4 begins to work, send the chimes of doom, the chimes of doom that bee calling organ 4 sent not only can remind people around, also can have a better scaring back effect to the thief simultaneously.

the utility model provides a computer mainframe box with alarming function, first annular copper billet 7, second annular copper billet 9, battery 3 and bee calling organ 4 pass through the wire and electric connection in proper order and constitute a return circuit, the bottom fixed mounting of machine case 1 has four lower margin 11 that are the rectangle distribution, and lower margin 11 with ball 12 looks adaptation, can make when the machine case leaves ground or topples over, the return circuit that first annular copper billet 7, second annular copper billet 9, battery 3 and bee calling organ 4 constitute is closed, can make bee calling organ 4 work immediately; a guide pipe 15 is fixedly arranged at the bottom of the mounting box 5, the support rod 10 penetrates through the second annular copper block 9, the first annular copper block 7, the annular mounting block 6 and the guide pipe 15 in sequence, the support rod 10 is connected with the inner wall of the guide pipe 15 in a sliding manner, the guide tube 15 can facilitate the sliding of the support bar 10, so that the support bar 10 can still slide rapidly when being inclined, thereby playing the role of timely alarming, the storage battery 3 is fixedly arranged on the inner wall of the bottom of the protective shell 2, the buzzer 4 is fixedly arranged on the inner wall of the bottom of the protective shell 2, a plurality of through holes distributed in an annular shape are arranged on the inner wall of the bottom of the protective shell 2, the through holes are matched with the buzzer 4, the device in the protective shell 2 can be effectively protected through the protective shell 2, and meanwhile, the sound emitted by the buzzer 4 can be timely transmitted through the through hole.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A computer main cabinet having an alarm function, comprising:

a chassis;

the protective shell is fixedly arranged at the bottom of the case;

the storage battery is fixedly arranged on the inner wall of the bottom of the protective shell;

the buzzer is fixedly arranged on the inner wall of the bottom of the protective shell;

the mounting box is fixedly mounted on the inner wall of the top of the protective shell;

the annular mounting block is fixedly mounted on the inner wall of the mounting box;

the first annular copper block is fixedly arranged at the top of the annular mounting block;

the supporting block is positioned above the first annular copper block;

the second annular copper block is fixedly arranged at the bottom of the supporting block;

the supporting rod is fixedly arranged at the bottom of the supporting block;

the ball piece, the ball piece is located the below of protective housing, just the bottom of bracing piece extends to the below of protective housing and with ball piece fixed connection.

2. The computer case with the alarm function according to claim 1, wherein four feet are fixedly installed at the bottom of the case, and the four feet are distributed in a rectangular shape and are matched with the ball blocks.

3. The computer mainframe box with alarm function of claim 1, wherein a conduit is fixedly installed at the bottom of the installation box, the support rod penetrates through the second annular copper block, the first annular copper block, the annular installation block and the conduit in sequence, and the support rod is connected with the inner wall of the conduit in a sliding manner.

4. The computer mainframe box with alarm function as claimed in claim 3, wherein a first annular insulating pad is fixedly installed between the annular mounting block and the first annular copper block, a second annular insulating pad is fixedly installed between the supporting block and the second annular copper block, and both the first annular insulating pad and the second annular insulating pad are sleeved on the outer side of the supporting rod.

5. The computer mainframe box with alarm function as claimed in claim 1, wherein said first ring-shaped copper block, said second ring-shaped copper block, said battery and said buzzer are electrically connected in sequence by a wire and form a loop.

6. The computer case with the alarm function according to claim 1, wherein a plurality of through holes are formed in the inner wall of the bottom of the protective shell, the through holes are distributed annularly, and the through holes are matched with the buzzer.

7. The computer mainframe box with alarm function as claimed in claim 4, wherein an annular groove is formed at the top of the first annular copper block, and the second annular copper block is adapted to the annular groove.