CN112562282A

CN112562282A - Vehicle-mounted computer danger alarm device

Info

Publication number: CN112562282A
Application number: CN202011582691.2A
Authority: CN
Inventors: 张毅; 吴岑; 徐文娟; 王垚; 胡顺和
Original assignee: PLA Army Academy of Artillery and Air Defense
Current assignee: PLA Army Academy of Artillery and Air Defense
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-03-26

Abstract

The invention discloses a vehicle-mounted computer danger alarm device, which comprises a machine body and an installation sleeve, wherein the bottom of the machine body is horizontally and fixedly provided with a fixed rod, a threaded rod is vertically arranged on the fixed rod, and a fixture block movably penetrates through the outer side of the installation sleeve and is clamped in a groove of the machine body. Therefore, corresponding measures are taken, and the use safety is improved.

Description

Vehicle-mounted computer danger alarm device

Technical Field

The invention relates to the technical field of alarms, in particular to a vehicle-mounted computer danger alarm device.

Background

The alarm is an electronic product which reminds or warns people of taking certain action in the forms of sound, light, air pressure and the like in order to prevent or prevent the consequences caused by certain events, the alarm is divided into a mechanical alarm and an electronic alarm, the continuous work of a computer can cause the temperature of contents to be overhigh, and the internal fault of the computer can be caused in serious cases, namely, an alarm device needs to be installed in the computer to protect the computer.

The existing alarm device is complex in installation mode, not easy to detach, unstable in installation, low in practical value and not beneficial to market popularization.

Disclosure of Invention

The invention aims to provide a vehicle-mounted computer danger alarm device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a vehicle-mounted computer danger alarm device comprises a machine body and an installation sleeve, wherein a fixed rod is horizontally and fixedly installed at the bottom of the machine body, a threaded rod is vertically arranged on the fixed rod, the bottom of the threaded rod movably penetrates through the bottom of the machine body, the threaded rod is connected with the fixed rod through threads, a supporting rod is horizontally and fixedly installed at the top end of the threaded rod, first connecting rods are hinged to two sides of the threaded rod on the fixed rod respectively, the first connecting rods are connected with the supporting rod through sliding rails in a sliding mode, first sliding blocks are hinged to the other ends of the two first connecting rods, sliding rods are horizontally and fixedly installed in the machine body and above the supporting rod, the first sliding blocks are movably sleeved on the sliding rods, second connecting rods are fixedly connected to the tops of the first sliding blocks, the installation sleeve is arranged in the machine body and above the sliding rods, clamping plates are installed on the second connecting rods through, buffer spring's both ends respectively with splint and second connecting rod fixed connection, the installation cover is located between two splint, the top fixed mounting of installation cover has the alarm, the fixed cover of equal fixedly connected with in the both sides of installation cover, sliding connection has the piston in the fixed cover, two respectively fixedly connected with telescopic link in the relative direction of piston, two one side fixedly connected with depression bars respectively that the piston was carried on the back mutually, the depression bar runs through fixed cover in proper order and installation cover to the outside, the partial fixedly connected with of depression bar outside the installation cover presses the board, the upper and lower both ends that just are located the depression bar on pressing the board are alternate respectively there is the gag lever post, on the gag lever post and be located the installation cover and pressed and cup jointed return spring between the board. The both sides of installation cover just are located the below of fixed cover and pass through the pipe and connect, two second sliders have been cup jointed in the pipe, two chucking spring swing joint is passed through to the one end that the second slider is relative, the vertical fixedly connected with third connecting rod in bottom of piston, third connecting rod and second slider fixed connection, two the one end fixedly connected with fixture block that the second slider was carried on the back mutually, fixture block activity runs through in the outside of installation cover and joint in the recess of organism.

As a further scheme of the invention: and two ends of the return spring are respectively and fixedly connected with the surface of the mounting sleeve and the pressing plate.

As a further scheme of the invention: the limiting rod is fixedly connected with a resisting block in the direction far away from the mounting sleeve.

As a further scheme of the invention: the rubber block is installed at the one end of depression bar keeping away from the installation cover.

As a further scheme of the invention: the middle part horizontally connected with electric telescopic handle of third connecting rod, electric telescopic handle's the other end runs through to the outside fixedly connected with sucking disc of installation cover.

As a further scheme of the invention: and foam buffer layers are arranged on the inner wall of the machine body and positioned around the alarm.

As a further scheme of the invention: install the air exhauster on the outer wall of organism, the box of ventilating is installed to the lower extreme of air exhauster, the one end and the organism outer wall fixed connection other end fixedly connected with connecting pipe of box of ventilating, the fixed surface of connecting pipe is connected with the sponge layer, fixedly connected with outlet duct between air exhauster and the box of ventilating, the air inlet end fixedly connected with intake pipe of air exhauster, the other end of intake pipe lets in the inside of organism.

Compared with the prior art, the invention has the beneficial effects that: the vehicle-mounted computer danger alarm device can be used for placing the clamping block into the groove of the machine body through the arrangement of the press plate, the press rod, the piston and the clamping block, then the press plate is loosened, the press rod can be reset through the return spring, at the moment, the alarm can be fixed, if the alarm is required to be taken out, the press plate can be pressed and moved upwards to take out the alarm, the device can be fixed again through the arrangement of the threaded rod, the supporting rod, the sliding rod and the clamping plate, the stability of the alarm is greatly improved, the safety of the alarm in use can be improved through the arrangement of the foam buffer layer in the machine body, when the alarm gives an alarm, the temperature in the machine body is tested through the arrangement of the exhaust fan, the air inlet pipe, the ventilation box and the sponge layer and then the touch sponge.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.

Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.

In the figure: 1-machine body, 2-fixed rod, 3-first connecting rod, 4-sliding rod, 5-second connecting rod, 6-buffer spring, 7-threaded rod, 8-supporting rod, 9-first sliding block, 10-clamping plate, 11-clamping block, 12-sucking disc, 13-electric telescopic rod, 14-foam buffer layer, 15-fixing sleeve, 16-mounting sleeve, 17-alarm, 18-second sliding block, 19-third connecting rod, 20-piston, 21-circular tube, 22-telescopic rod, 23-exhaust fan, 24-air inlet pipe, 25-air outlet pipe, 26-connecting pipe, 27-sponge layer, 28-rubber block, 29-abutting block, 30-pressing plate, 31-limiting rod, 32-return spring, 33-pressure rod, 34-clamping spring and 35-ventilation box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-2, in the embodiment of the invention, a vehicle-mounted computer hazard warning device includes a machine body 1 and a mounting sleeve 16, a fixed rod 2 is horizontally and fixedly mounted at the bottom of the machine body 1, a threaded rod 7 is vertically arranged on the fixed rod 2, the bottom of the threaded rod 7 movably penetrates the bottom of the machine body 1, the threaded rod 7 is in threaded connection with the fixed rod 2, a support rod 8 is horizontally and fixedly mounted at the top end of the threaded rod 7, first connecting rods 3 are respectively hinged to the fixed rod 2 and located at two sides of the threaded rod 7, the first connecting rods 3 are in sliding connection with the support rod 8 through sliding rails, first sliding blocks 9 are hinged to the other ends of the two first connecting rods 3, a sliding rod 4 is horizontally and fixedly mounted in the machine body 1 and located above the support rod 8, the first sliding blocks 9 are movably sleeved on the sliding rods 4, and second connecting rods 5 are fixedly connected to, the installation sleeve 16 is arranged in the machine body 1 and located above the sliding rod 4, the second connecting rod 5 is provided with a clamping plate 10 through a buffer spring 6 in the direction close to the installation sleeve 16, two ends of the buffer spring 6 are respectively fixedly connected with the clamping plate 10 and the second connecting rod 5, and the installation sleeve 16 is located between the two clamping plates 10.

The top fixed mounting of installation cover 16 has alarm 17, equal fixedly connected with fixed cover 15 in the both sides of installation cover 16, sliding connection has piston 20 in fixed cover 15, two fixedly connected with telescopic link 22 respectively in the relative direction of piston 20, the one side that two pistons 20 carried on the back mutually is fixedly connected with depression bar 33 respectively, depression bar 33 runs through fixed cover 15 and installation cover 16 to the outside in proper order, the part fixedly connected with of depression bar 33 outside installation cover 16 presses board 30, press board 30 and be located the upper and lower both ends of depression bar 33 and alternate respectively and have gag lever post 31, return spring 32 has been cup jointed on gag lever post 31 and is located installation cover 16 and according to between board 30, return spring 32's both ends respectively with the surface of installation cover 16 and press board 30 fixed connection, gag lever post 31 is fixedly connected with on the direction of keeping away from installation cover 16 and supports piece 29, to prevent the pressing plate 30 from separating from the stopper 31, the pressing rod 33 is provided with a rubber block 28 at an end away from the mounting sleeve 16.

The both sides of installation cover 16 and the below that is located fixed cover 15 are connected through pipe 21, two second sliders 18, two have been cup jointed in pipe 21 the one end that second slider 18 is relative passes through chucking spring 34 swing joint, the vertical fixedly connected with third connecting rod 19 in bottom of piston 20, third connecting

rod

19 and 18 fixed connection of second slider, the middle part horizontally connected with electric telescopic handle 13 of third connecting rod 19, electric telescopic handle 13's the other end runs through to the outside fixedly connected with sucking disc 12 of installation cover 16, two the one end fixedly connected with fixture block 11 that second slider 18 carried on the back mutually, fixture block 11 activity runs through in the outside of installation cover 16 and joint in the recess of organism 1, just be located alarm 17 on the inner wall of organism 1 and install foam buffer layer 14 all around and be used for protecting alarm 17.

Example 2

Referring to fig. 3, the difference between this embodiment and embodiment 1 is that an exhaust fan 23 is installed on an outer wall of the machine body 1, an air box 35 is installed at a lower end of the exhaust fan 23, a connecting pipe 26 is fixedly connected to one end of the air box 35 and the other end of the outer wall of the machine body 1, a sponge layer 27 is fixedly connected to the surface of the connecting pipe 26, an air outlet pipe 25 is fixedly connected between the exhaust fan 23 and the air box 35, an air inlet pipe 24 is fixedly connected to an air inlet end of the exhaust fan 23, and the other end of the air inlet pipe 24 is connected to the inside of the machine body.

The working principle of the invention is as follows: when the vehicle-mounted computer danger alarm device is used, firstly, the press plate 30 is pressed to drive the press rod 33 to move rightwards, then the piston 20 is driven to move rightwards, the second slide block 18 is driven to move rightwards through the third connecting rod 19, so that the clamping block 11 is driven to move rightwards, the clamping block 11 can be placed into the groove of the machine body 1, then the press plate 30 is loosened, the press rod 33 can return through the return spring 32, the alarm 17 can be fixed, if the alarm 17 is required to be taken out, the press plate 30 can be pressed and moved upwards to take out the alarm 17, when the alarm 17 is installed in the machine body 1, the supporting rod 8 can be driven to move upwards through rotating the threaded rod 7 so as to drive the first connecting rod 3 to move, then the second connecting rod 5 is driven to move leftwards and rightwards on the slide rod 9, the device can be fixed again through the clamping plate, safety when alarm 17 uses can be improved through set up foam buffer layer 14 in organism 1, when alarm 17 reported to the police, start air exhauster 23 and extract the air in the organism 1 through intake pipe 24, then let in and lead to box 35 rethread sponge layer 27 and release, people can test the temperature in the organism 1 through touching sponge layer 27 to take corresponding measure, increase the security of using.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The vehicle-mounted computer danger alarm device comprises a machine body (1) and an installation sleeve (16), and is characterized in that a fixed rod (2) is horizontally and fixedly installed at the bottom of the machine body (1), a threaded rod (7) is vertically arranged on the fixed rod (2), the bottom of the threaded rod (7) movably penetrates through the bottom of the machine body (1), the threaded rod (7) is connected with the fixed rod (2) through threads, a supporting rod (8) is horizontally and fixedly installed at the top end of the threaded rod (7), first connecting rods (3) are hinged to two sides of the fixed rod (2) and located on the threaded rod (7) respectively, the first connecting rods (3) are connected with the supporting rod (8) in a sliding mode through sliding rails, two sliding blocks (9) are hinged to the other ends of the first connecting rods (3), a sliding rod (4) is horizontally and fixedly installed in the machine body (1) and above the supporting rod (8, slide bar (4) is located to first slider (9) movable sleeve, the top fixedly connected with second connecting rod (5) of first slider (9), install set (16) and locate organism (1) and be located the top of slide bar (4), splint (10) are installed through buffer spring (6) in second connecting rod (5) the direction that is close to installation set (16), buffer spring's (6) both ends respectively with splint (10) and second connecting rod (5) fixed connection, installation set (16) are located between two splint (10), the top fixed mounting of installation set (16) has alarm (17), equal fixedly connected with fixed cover (15) in the both sides of installation set (16), sliding connection has piston (20) in fixed cover (15), two respectively fixedly connected with telescopic link (22) in the relative direction of piston (20), the two opposite sides of the two pistons (20) are respectively and fixedly connected with a pressure lever (33), the pressure lever (33) sequentially penetrates through the fixed sleeve (15) and the mounting sleeve (16) to the outer side, the part of the pressure lever (33) outside the mounting sleeve (16) is fixedly connected with a pressing plate (30), limiting rods (31) are respectively inserted into the upper end and the lower end of the pressing plate (30) and positioned on the pressure lever (33), and return springs (32) are sleeved on the limiting rods (31) and positioned between the mounting sleeve (16) and the pressing plate (30);

the both sides of installing sleeve (16) just are located the below of fixed cover (15) and pass through pipe (21) and connect, two second slider (18), two have been cup jointed in pipe (21) chucking spring (34) swing joint is passed through to the one end that second slider (18) are relative, the vertical fixedly connected with third connecting rod (19) in bottom of piston (20), third connecting rod (19) and second slider (18) fixed connection, two one end fixedly connected with fixture block (11) that second slider (18) carried on the back mutually, fixture block (11) activity runs through in the outside of installing sleeve (16) and joint in the recess of organism (1).

2. The vehicle mount computer hazard warning device of claim 1, wherein both ends of the return spring (32) are fixedly connected to the surface of the mounting sleeve (16) and the pressing plate (30), respectively.

3. An on-board computer hazard warning device according to claim 1, wherein a stop block (29) is fixedly connected to the restraining bar (31) in a direction away from the mounting sleeve (16).

4. An on-board computer hazard warning device according to claim 1, wherein the strut (33) is fitted with a rubber block (28) at an end remote from the mounting sleeve (16).

5. The vehicle-mounted computer danger warning device according to claim 1, wherein an electric telescopic rod (13) is horizontally connected to the middle of the connecting rod (19), and a suction cup (12) is fixedly connected to the other end of the electric telescopic rod (13) penetrating to the outer side of the mounting sleeve (16).

6. An on-board computer hazard warning device according to claim 1, wherein a foam cushioning layer (14) is mounted on the inner wall of the body (1) and around the alarm (17).

7. The vehicle-mounted computer danger warning device according to any one of claims 1 to 6, wherein an exhaust fan (23) is mounted on the outer wall of the machine body (1), an air ventilation box (35) is mounted at the lower end of the exhaust fan (23), a connecting pipe (26) is fixedly connected to one end of the air ventilation box (35) and the other end of the outer wall of the machine body (1), a sponge layer (27) is fixedly connected to the surface of the connecting pipe (26), an air outlet pipe (25) is fixedly connected between the exhaust fan (23) and the air ventilation box (35), an air inlet pipe (24) is fixedly connected to the air inlet end of the exhaust fan (23), and the other end of the air inlet pipe (24) is communicated into the interior of the machine body (1.