CN113641228B

CN113641228B - Computer equipment with protect function

Info

Publication number: CN113641228B
Application number: CN202111199973.9A
Authority: CN
Inventors: 郭志华
Original assignee: Sunke Sungoin Technology Jiangsu Co ltd
Current assignee: Ningbo Qianyi Energy Saving Technology Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2021-12-14
Anticipated expiration: 2041-10-14
Also published as: CN113641228A

Abstract

The invention discloses computer equipment with a protection function, which comprises a box body and a heat dissipation opening formed in the side wall of the box body, wherein a power supply assembly, a sealing box and a guide box are fixedly arranged in the box body, a heat conduction plate is attached to the outer side of the power supply assembly, a sealing plate is slidably arranged on one side, facing the power supply assembly, of the sealing box, a telescopic piece is fixedly arranged between the sealing plate and the heat conduction plate, and a compression bag body is fixedly arranged in the sealing box. Compared with conventional computer equipment, the ventilation area can be enlarged when the temperature in the box body is high, the cooling speed of the power supply assembly is increased, and the power supply assembly is protected, so that the problem that the power supply assembly is short-circuited after long-term operation in a high-temperature state is solved; when normal temperature, thermovent and dust collecting net coincidence area are less, can avoid more dust to get into in the box, can guarantee neatly in the box, can reduce again because the dust accumulation arouses the probability of contact failure, short circuit scheduling problem.

Description

Computer equipment with protect function

Technical Field

The invention relates to the technical field of computer equipment, in particular to computer equipment with a protection function.

Background

The cabinet computer has the advantages of high operation speed, high energy consumption and relatively large heat productivity, the areas of heat dissipation ports of a box body used by the conventional cabinet computer are fixed, if the areas of the heat dissipation ports are small, heat accumulated in the box body is difficult to dissipate quickly when the computer runs under high load, short circuit easily occurs when a power supply assembly of the computer runs for a long time under a high-temperature state, and if the areas of the heat dissipation ports are large, external dust and winged insects easily enter the box body through the heat dissipation ports, so that the problems of poor contact and short circuit of electric connection terminals are easily caused, and therefore, the computer equipment with the protection function is provided.

Disclosure of Invention

The invention aims to solve the problems that the areas of heat dissipation ports of a box body used by a cabinet type computer in the prior art are fixed, cannot be adjusted timely according to needs and have poor protection effect on the computer, and provides computer equipment with a protection function.

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

a computer device with a protection function comprises a box body and a heat dissipation opening formed in the side wall of the box body, wherein a power supply assembly, a sealing box and a guide box are fixedly mounted in the box body, a heat conduction plate is attached to the outer side of the power supply assembly, a sealing plate is slidably mounted on one side, facing the power supply assembly, of the sealing box, a telescopic piece is fixedly arranged between the sealing plate and the heat conduction plate and made of a memory alloy material, a compression bag body is fixedly arranged in the sealing box, a sliding plate is hermetically mounted between the sealing plate and the compression bag body and abuts against the compression bag body, an insect repelling mechanism is connected with the compression bag body and comprises a liquid storage box fixedly mounted on the outer side wall of the box body, an one-way pipe is hermetically communicated between the liquid storage box and the compression bag body, a second connecting pipe is hermetically communicated with the compression bag body, and an atomizing nozzle is mounted at one end, far away from the compression bag body, of the second connecting pipe, the position of the atomizing nozzle corresponds to the position of the heat dissipation port;

the dust removal device comprises a sealing box, a guide box and a dust removal mechanism, wherein a first connecting pipe is communicated between the sealing box and the guide box, a partition is arranged in the guide box in a sealing and sliding manner, the partition is fixedly connected with a vertical plate through a round rod, one side, away from the guide box, of the vertical plate is symmetrically and rotatably connected with an upper connecting rod and a lower connecting rod, the upper connecting rod is connected with the dust removal mechanism, the dust removal mechanism comprises an elastic bag body, the upper surface of the elastic bag body is fixedly connected with the inner side wall of the box body, the lower surface of the elastic bag body is fixedly connected with a pressing plate, the pressing plate is rotatably connected with the upper connecting rod, the pressing plate is slidably connected with the inner side wall of the box body through an auxiliary sliding seat, the dust removal mechanism further comprises a supporting plate fixedly installed on the inner side wall of the box body, and a nozzle obliquely pointing to a heat dissipation opening is arranged below the supporting plate;

the lower connecting rod is connected with heat dissipation mechanism, heat dissipation mechanism is including seting up the activity groove that is linked together in the box lateral wall and with the thermovent, the rolling axle is installed on the upper portion of activity groove, the rolling axle passes through torsional spring fixedly connected with dust collecting net, the sealed slip in lower part of activity groove has the dust barrier, and the lower extreme of dust collecting net and the upper end fixed connection of dust barrier.

Further, two limiting sliding grooves are symmetrically formed in the inner wall of the box body and are communicated with the movable groove, a connecting plate and an auxiliary limiting block are arranged in the limiting sliding grooves respectively, the connecting plate and the auxiliary limiting block are fixedly connected with the lower end of the dust separation plate, and one end, far away from the dust separation plate, of the connecting plate is rotatably connected with the lower connecting rod.

Further, the upper portion joint of thermovent has the brush, brush and dust collecting net clearance fit, the brush is the antistatic brush.

Further, a hose is communicated between the nozzle and the elastic bag body, a flexible pipe is communicated with the top of the elastic bag body in a sealing mode and points to the direction of the power supply assembly, and one-way valves are installed in the hose and the flexible pipe.

Compared with conventional computer equipment, the ventilation area can be enlarged when the temperature in the box body is high, the cooling speed of the power supply assembly is increased, and the power supply assembly is protected, so that the problem that the power supply assembly is short-circuited after long-term operation in a high-temperature state is solved; when the temperature is normal, the overlapping area of the heat dissipation port and the dust collecting net is small, so that more dust can be prevented from entering the box body, the cleanness of the box body can be ensured, and the probability of the problems of poor contact, short circuit and the like caused by dust accumulation can be reduced; when the ventilation area is enlarged, the atomizing nozzle can automatically spray insect repelling liquid to the heat dissipation opening and the dust collecting net so as to prevent flying insects or other animals from entering the box body.

Drawings

Fig. 1 is a schematic structural diagram of a computer device with a protection function according to the present invention;

FIG. 2 is a schematic diagram of an internal structure of a computer device with a protection function according to the present invention;

fig. 3 is a cross-sectional view of an internal structure of a computer device with a protection function according to the present invention;

FIG. 4 is a cross-sectional view of a movable slot in a computer device with protection features according to the present invention;

FIG. 5 is an enlarged view taken at A in FIG. 4;

FIG. 6 is a schematic view showing the connection between a wind-up reel and a dust collecting net in a computer device with a protection function according to the present invention;

fig. 7 is an enlarged view of fig. 6 at B.

In the figure: 1 box, 2 stock solutions box, 3 thermovents, 4 dust barriers, 5 dust collecting nets, 6 power supply assemblies, 7 heat-conducting plates, 8 extensible parts, 9 sealing boxes, 10 first connecting pipes, 11 guide boxes, 12 vertical plates, 13 upper connecting rods, 14 pressing plates, 15 elastic capsules, 16 lower connecting rods, 17 second connecting pipes, 18 sealing plates, 19 sliding plates, 20 compression capsules, 21 partition plates, 22 round rods, 23 connecting plates, 24 limiting sliding grooves, 25 auxiliary limiting blocks, 26 supporting plates, 27 auxiliary sliding seats, 28 winding shafts, 29 movable grooves, 30 atomizing nozzles, 31 nozzles and 32 hairbrushes.

Detailed Description

Referring to fig. 1-3, a computer device with protection function comprises a box body 1 and a heat dissipation opening 3 formed on the side wall of the box body 1, a power supply assembly 6, a sealing box 9 and a guiding box 11 are fixedly installed in the box body 1, a heat conducting plate 7 is attached to the outer side of the power supply assembly 6, a sealing plate 18 is slidably installed on one side of the sealing box 9 facing the power supply assembly 6, a telescopic member 8 is fixedly arranged between the sealing plate 18 and the heat conducting plate 7, the heat conducting plate 7 can rapidly transfer heat generated by the power supply assembly 6 to the telescopic member 8, the telescopic member 8 is made of memory alloy material, the metamorphic temperature range of the memory alloy is selected according to actual requirements, the telescopic member 8 is in a bending state (as shown in fig. 2) below the metamorphic temperature, the telescopic member 8 is in an extending and straight state above the metamorphic temperature, a compression bag body 20 is fixedly placed in the sealing box 9, a sliding plate 19 is hermetically installed between the sealing plate 18 and the compression bag body 20, a sliding plate 19 is abutted against a compression bag body 20, the compression bag body 20 is connected with an insect repelling mechanism, a first connecting pipe 10 is communicated between a sealing box 9 and a guide box 11, the connection part of the first connecting pipe 10 and the sealing box 9 is positioned between a sealing plate 18 and the sliding plate 19 and is close to the sliding plate 19, a partition plate 21 is arranged in the guide box 11 in a sealing and sliding manner, as shown in fig. 3, the connection part of the first connecting pipe 10 and the guide box 11 is positioned at the left side of the partition plate 21, the partition plate 21 is fixedly connected with a vertical plate 12 through a round rod 22, one side of the vertical plate 12, which is far away from the guide box 11, is symmetrically and rotatably connected with an upper connecting rod 13 and a lower connecting rod 16, the initial positions of the upper connecting rod 13 and the lower connecting rod 16 are shown in fig. 3, the upper connecting rod 13 and the lower connecting rod 16 are in an outward opening state, the upper connecting rod 13 is connected with an ash cleaning mechanism, and the lower connecting rod 16 is connected with a heat dissipation mechanism;

the seal box 9, the sealing plate 18 forms a sealed space with the sliding plate 19 jointly, the direction box 11 also forms a sealed space with the baffle 21, two sealed spaces communicate through first connecting pipe 10, and contain hydraulic oil or other stable liquid of nature in the sealed space, when the extensible member 8 moves right and promotes the sealing plate 18, hydraulic oil can flow into in the direction box 11, and then promote the baffle 21 right, after the displacement of extensible member 8 exceeded a definite value, the pressure in the sealed space can reach the threshold value, make the compression utricule 20 compressed.

Referring to fig. 4, expelling parasite mechanism includes liquid storage box 2 of fixed mounting on the lateral wall of box 1, the filling mouth that is used for adding expelling parasite liquid is left at the top of liquid storage box 2, the filling mouth is sealed through the filling lid, sealed intercommunication has the check pipe between liquid storage box 2 and the compression utricule 20, the check pipe only allows liquid to flow in from liquid storage box 2 to the compression utricule 20, and not allow liquid reverse flow, the sealed intercommunication of compression utricule 20 has second connecting pipe 17, and the one end that compression utricule 20 was kept away from to second connecting pipe 17 installs atomizer 30, and atomizer 30's position is corresponding with thermovent 3's position, atomizer 30 can use after needing the expelling parasite liquid in the second connecting pipe 17 to have certain pressure.

Referring to fig. 4-7, the heat dissipation mechanism includes a movable groove 29 disposed in the side wall of the box 1 and connected to the heat dissipation opening 3, the width and height of the movable groove 29 are both greater than the heat dissipation opening 3, a winding shaft 28 is mounted on the upper portion of the movable groove 29, the winding shaft 28 is fixedly connected to the dust collection net 5 through a torsion spring, under no external force, part of the dust collection net 5 is wound on the winding shaft 28, the area of the dust collection net 5 located in the area of the heat dissipation opening 3 can be changed by adjusting the connection position of the winding shaft 28 and the dust collection net 5, a dust separation plate 4 is hermetically slid on the lower portion of the movable groove 29, the lower end of the dust collection net 5 is fixedly connected to the upper end of the dust separation plate 4, the distance between the bottom of the heat dissipation opening 3 and the inner bottom wall of the movable groove 29 is greater than the height of the dust separation plate 4, so that the dust separation plate 4 has a sufficient space for downward movement.

Two spacing spouts 24 have been seted up to the symmetry on box 1's the inner wall, and two spacing spouts 24 all are linked together with activity groove 29, be provided with connecting plate 23 in two spacing spouts 24 respectively, supplementary stopper 25, connecting plate 23 and supplementary stopper 25 all with the lower end of dust-proof board 4 is fixed continuous, the one end that dust-proof board 4 was kept away from to connecting plate 23 rotates with lower connecting rod 16 to be connected, supplementary stopper 25 plays the effect of balanced dust-proof board 4 motion, avoids the slope of dust-proof board 4.

Referring to fig. 7, the upper portion of the heat dissipating opening 3 is clamped with a brush 32, the brush 32 is in clearance fit with the dust collecting net 5, the brush 32 is an anti-static brush, and in the process of movement of the dust collecting net 5, the brush 32 can brush the dust collecting net 5 to sweep dust on the dust collecting net 5, thereby playing a role of automatically cleaning the dust collecting net 5.

The ash removal mechanism includes elasticity utricule 15, the upper surface of elasticity utricule 15 and the inside wall fixed connection of box 1, the lower fixed surface of elasticity utricule 15 is connected with clamp plate 14, clamp plate 14 rotates with upper link 13 to be connected, clamp plate 14 is through the inside wall sliding connection of supplementary sliding seat 27 with box 1, supplementary sliding seat 27 mainly plays the effect of restriction clamp plate 14 along the vertical removal of box 1 inside wall.

The ash cleaning mechanism also comprises a supporting plate 26 fixedly arranged on the inner side wall of the box body 1, and a nozzle 31 obliquely pointing to the heat dissipation port 3 is arranged below the supporting plate 26.

The flexible pipe is communicated between the nozzle 31 and the elastic bag body 15, the top of the elastic bag body 15 is communicated with the flexible pipe in a sealing mode, the flexible pipe points to the direction of the power supply assembly 6, one-way valves are mounted in the flexible pipe and the flexible pipe, the one-way valves in the flexible pipe only allow air in the elastic bag body 15 to flow into the nozzle 31, but not allow outside air to flow into the elastic bag body 15 through the nozzle 31 and the flexible pipe, and the one-way valves in the flexible pipe only allow the outside air to flow into the elastic bag body 15, but not allow the air in the elastic bag body 15 to flow outwards through the flexible pipe.

When the device is used, sufficient insect repellent liquid is added into the liquid storage box 2, then the connecting position of the dust collecting net 5 and the winding shaft 28 is adjusted, and the area of the dust collecting net 5 exposed out of the heat dissipation port 3 in a low-temperature state is further adjusted;

when the temperature of the power supply assembly 6 is high, the heat conducting plate 7 can transfer a large amount of heat energy to the telescopic part 8, the telescopic part 8 is made of memory alloy material and has the characteristic of recovering the original macroscopic shape in another temperature range after plastic deformation occurs at a certain temperature, so that when the temperature of the telescopic part 8 is increased to the metamorphic temperature of the memory alloy, the telescopic part 8 can stretch to push the sealing plate 18 to move rightwards, because the compression capsule body 20 is connected with the second connecting pipe 17, the other end of the second connecting pipe 17 is provided with the atomizing nozzle 30, and when the temperature is lower than a certain pressure, the atomizing nozzle 30 is in a closed state, so that the compression capsule body 20 is difficult to be compressed, hydraulic oil on the right side of the sealing plate 18 can enter the guide box 11 through the first connecting pipe 10, and the partition plate 21 pushes the vertical plate 12 to move rightwards through the round rod 22;

the vertical plate 12 is rotationally connected with the upper connecting rod 13 and the lower connecting rod 16, when the vertical plate 12 moves rightwards, the upper connecting rod 13 rotates upwards to enable the pressing plate 14 to slide upwards so as to compress the elastic bag body 15, the lower connecting rod 16 rotates downwards, and the dust separation plate 4 is driven to slide downwards through the connecting plate 23;

in the process that the dust separation plate 4 slides downwards, the dust collection net 5 connected with the dust separation plate also moves downwards, so that the overlapping area of the dust collection net 5 and the heat dissipation port 3 is increased, the ventilation quantity of the box body 1 is increased, the heat dissipation speed is improved, the brush 32 and the dust collection net 5 rub against each other, dust on the surface of the dust collection net 5 can be swept down, the cleanness of the dust collection net 5 is guaranteed, meanwhile, airflow sprayed out after the elastic bag body 15 is compressed flows to the nozzle 31 through the hose and then obliquely blows towards the heat dissipation port 3, the airflow flows towards the outer side of the box body 1 and can blow the dust swept down by the brush 32 away from the heat dissipation port 3, and the dust is prevented from entering the box body 1 or falling at the heat dissipation port 3 to form secondary pollution;

when the partition 21 moves to the maximum displacement position and the sealing plate 18 compresses the hydraulic oil rightward again, the pressure in the sealing box 9 is obviously increased, so that a larger pressure is applied to the compression bag body 20, the pressure of the insect repellent liquid in the second connecting pipe 17 is increased, the atomizing nozzle 30 is opened, the insect repellent liquid is atomized and then sprayed onto the heat dissipation port 3 and the dust collection net 5, and flying insects or other animals are driven to be far away from the heat dissipation port 3;

after the temperature of power supply module 6 drops, extensible member 8 resumes initial state, the closing plate 18, the sliding plate 19, the baffle 21, devices such as riser 12 reset, produce the negative pressure in the compression utricule 20, replenish repellent liquid in compressing utricule 20 by stock solution box 2, after the elasticity utricule 15 resets, replenish air in elasticity utricule 15 by the flexible pipe, and the position of flexible pipe directional power supply module 6, can be with near the air current suction in elasticity utricule 15 of power supply module 6, further promote the circulation of near the air of power supply module 6, guarantee the cooling effect, when dust barrier 4 resets, wind-up shaft 28 rolls up dust collecting net 5 through the torsional spring, keep dust collecting net 5's level and smooth.

Claims

1. A computer device with a protection function comprises a box body (1) and a heat dissipation opening (3) formed in the side wall of the box body (1), and is characterized in that a power supply assembly (6), a sealing box (9) and a guide box (11) are fixedly installed in the box body (1), a heat conduction plate (7) is attached to the outer side of the power supply assembly (6), a sealing plate (18) is slidably installed on one side, facing the power supply assembly (6), of the sealing box (9), a telescopic piece (8) is fixedly arranged between the sealing plate (18) and the heat conduction plate (7), the telescopic piece (8) is made of a memory alloy material, a compression bag body (20) is fixedly placed in the sealing box (9), a sliding plate (19) is hermetically installed between the sealing plate (18) and the compression bag body (20), the sliding plate (19) abuts against the compression bag body (20), and the compression bag body (20) is connected with an insect repelling mechanism, the insect expelling mechanism comprises a liquid storage box (2) fixedly arranged on the outer side wall of the box body (1), a one-way pipe is hermetically communicated between the liquid storage box (2) and the compression bag body (20), the compression bag body (20) is hermetically communicated with a second connecting pipe (17), an atomizing nozzle (30) is arranged at one end, away from the compression bag body (20), of the second connecting pipe (17), and the position of the atomizing nozzle (30) corresponds to the position of the heat dissipation port (3);

the dust cleaning device is characterized in that a first connecting pipe (10) is communicated between the sealing box (9) and the guide box (11), a partition plate (21) is arranged in the guide box (11) in a sealing and sliding manner, a vertical plate (12) is fixedly connected to the partition plate (21) through a round rod (22), an upper connecting rod (13) and a lower connecting rod (16) are symmetrically and rotatably connected to one side, away from the guide box (11), of the vertical plate (12), the upper connecting rod (13) is connected with a dust cleaning mechanism, the dust cleaning mechanism comprises an elastic bag body (15), the upper surface of the elastic bag body (15) is fixedly connected with the inner side wall of the box body (1), a pressing plate (14) is fixedly connected to the lower surface of the elastic bag body (15), the pressing plate (14) is rotatably connected with the upper connecting rod (13), the pressing plate (14) is slidably connected with the inner side wall of the box body (1) through an auxiliary sliding seat (27), and the dust cleaning mechanism further comprises a supporting plate (26) fixedly installed on the inner side wall of the box body (1), a nozzle (31) which points to the heat dissipation opening (3) in an inclined way is arranged below the supporting plate (26);

lower connecting rod (16) are connected with heat dissipation mechanism, heat dissipation mechanism is including offering movable groove (29) that are linked together in box (1) lateral wall and with thermovent (3), rolling axle (28) are installed on the upper portion of movable groove (29), rolling axle (28) are through torsional spring fixedly connected with dust collection net (5), the sealed slip in lower part of movable groove (29) has dust-proof board (4), and the lower extreme of dust collection net (5) and the upper end fixed connection of dust-proof board (4).

2. The computer equipment with the protection function according to claim 1, wherein two limiting sliding grooves (24) are symmetrically formed in the inner wall of the box body (1), the two limiting sliding grooves (24) are communicated with a movable groove (29), a connecting plate (23) and an auxiliary limiting block (25) are respectively arranged in the two limiting sliding grooves (24), the connecting plate (23) and the auxiliary limiting block (25) are fixedly connected with the lower end of the dust separation plate (4), and one end, far away from the dust separation plate (4), of the connecting plate (23) is rotatably connected with the lower connecting rod (16).

3. The computer equipment with the protection function according to claim 1, wherein a brush (32) is clamped at the upper part of the heat dissipation opening (3), the brush (32) is in clearance fit with the dust collection net (5), and the brush (32) is an anti-static brush.

4. The computer equipment with the protection function according to claim 1, wherein a hose is communicated between the nozzle (31) and the elastic bag body (15), a flexible pipe is communicated with the top of the elastic bag body (15) in a sealing manner and points to the direction of the power supply assembly (6), and one-way valves are installed in the hose and the flexible pipe.