CN217406864U

CN217406864U - Microcomputer harmonic elimination device

Info

Publication number: CN217406864U
Application number: CN202221127042.8U
Authority: CN
Inventors: 鲍亚光; 王鹏飞; 张元元
Original assignee: Hebei Mars Electric Equipment Manufacturing Co ltd
Current assignee: Hebei Mars Electric Equipment Manufacturing Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-09-09
Anticipated expiration: 2032-05-11

Abstract

The utility model discloses a computer harmonic elimination device, which comprises a shell, a harmonic elimination mechanism and a processor, wherein the harmonic elimination mechanism is fixedly arranged at the inner bottom end of the shell, and the processor is fixedly arranged at the inner bottom end of the shell; the display is fixedly arranged at the top of the shell, the connector is arranged at the left part of the shell, the mounting mechanism is arranged at the bottom of the shell, and the heat dissipation mechanism is arranged at the right end in the shell. The utility model discloses fix the base in suitable position, then install fast the shell fixedly through socket and cutting, blow into the shell in improving the air flow in the shell through the filter screen filtration dust removal in with outside air suction heat dissipation incasement through heat dissipation mechanism simultaneously, improve the inside radiating effect of shell, overall structure is simple, the simple operation, the practicality is stronger.

Description

Microcomputer harmonic elimination device

Technical Field

The utility model relates to a harmonic elimination technical field especially relates to a computer harmonic elimination device.

Background

The microcomputer resonance eliminating device is an auxiliary device which is used in the electric power engineering, is arranged at one side of electric power equipment, eliminates the ferromagnetic resonance and keeps the stable operation of the electric power equipment, and is widely used in the technical field of resonance eliminating devices; when the existing microcomputer resonance elimination device is used, the device is installed at a proper position and then is connected with power equipment through a cable; however, the existing microcomputer resonance elimination device is inconvenient to install and poor in internal heat dissipation performance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a computer harmonic elimination device convenient to installation is provided.

In order to solve the technical problem, the utility model adopts the following technical proposal.

A microcomputer harmonic elimination device comprises a shell, a harmonic elimination mechanism and a processor, wherein the harmonic elimination mechanism is fixedly arranged at the bottom end of the left side in the shell, and the processor is fixedly arranged at the bottom end of the right side in the shell; the display is fixedly arranged at the top of the shell, the connector is arranged at the left part of the shell, the mounting mechanism is arranged at the bottom of the shell, and the heat dissipation mechanism is arranged at the right end in the shell; when using computer harmonic elimination device to eliminate ferromagnetic resonance, fix the base in suitable position, then install fast fixedly the shell through socket and cutting, blow into the shell in improving the air flow in the shell through heat dissipation mechanism with outside air suction heat dissipation incasement through filter screen filter dust removal simultaneously, improve the inside radiating effect of shell, overall structure is simple, the simple operation, the practicality is stronger.

Preferably, the mounting mechanism comprises a base, a mounting bolt, a socket, an inserting strip and a fixing bolt, the base is located below the shell, the bottom of the mounting bolt penetrates through the base downwards from the upper side of the base, the socket is fixedly arranged at the top of the base, the inner end of the socket is arranged in the inserting groove, the inserting strip is fixedly arranged at the bottom of the shell, the inserting strip is located in the inserting groove and can slide forwards and backwards, the bottom of the fixing bolt penetrates through the top of the socket from the top of the socket and is inserted into the inserting groove, and the bottom of the fixing bolt is in contact with the top of the inserting strip; the shell is convenient to install and fix through the socket and the inserting strip.

Preferably, the heat dissipation mechanism comprises a heat dissipation box, an air inlet pipe, a vertical plate, a filter screen, a fan, an air outlet pipe and a ventilation opening, the heat dissipation box is fixedly arranged at the right end inside the shell, the air inlet pipe is arranged at the right part of the heat dissipation box, the right part of the air inlet pipe penetrates out of the shell rightwards, the vertical plate is fixedly arranged at the bottom end inside the heat dissipation box, the filter screen is fixedly arranged at the top of the vertical plate, the fan is fixedly arranged at the left part of the shell, the fan is positioned at the left part of the filter screen, the air outlet pipe is arranged at the left part of the fan, the air outlet pipe penetrates out of the heat dissipation box leftwards and extends into the shell, and the ventilation opening is arranged at the middle end of the right part of the shell; outside air is sucked into the heat dissipation box through the fan, dust is filtered through the filter screen, and then the air after dust removal is blown into the shell to dissipate heat.

Preferably, the shock absorber further comprises a shock pad, and the shock pad is fixedly arranged at the top of the base; the shock absorbing performance of the equipment is enhanced by the above arrangement.

Preferably, the shock absorber further comprises a ball, the ball is arranged at the bottom of the shell, and the bottom of the ball is in contact with the top of the shock absorption pad; through the arrangement, the shell can move on the shock pad conveniently.

Preferably, the connector further comprises a protective cover, the top of the protective cover is hinged with the outer part of the shell, and the protective cover is arranged on the outer part of the connector; the connector is protected through the arrangement.

Preferably, the heat dissipation box also comprises a cleaning box, the top of the cleaning box is inserted into the heat dissipation box from the bottom of the heat dissipation box, and the cleaning box is positioned on the right side of the vertical plate; through the arrangement, dust in the heat dissipation box is cleaned.

Preferably, the air inlet pipe further comprises a protective ring plate and a protective net, wherein the protective ring plate is fixedly arranged at the top of the shell and surrounds the outside of the display, and the protective net is fixedly arranged at the right part of the air inlet pipe; the display is protected by the arrangement.

Due to the adoption of the technical scheme, the utility model has the following technical progress.

The utility model discloses fix the base in suitable position, then install fast the shell fixedly through socket and cutting, blow into the shell in improving the air flow in the shell through the filter screen filtration dust removal in with outside air suction heat dissipation incasement through heat dissipation mechanism simultaneously, improve the inside radiating effect of shell, overall structure is simple, the simple operation, the practicality is stronger.

Drawings

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

fig. 2 is a schematic structural diagram of the protective cover of the present invention;

FIG. 3 is a schematic view of the internal structure of the heat dissipation box of the present invention;

FIG. 4 is an enlarged schematic view of A in FIG. 1;

wherein: 1. a housing; 2. a resonance elimination mechanism; 3. a processor; 4. a display; 5. a connector; 6. a base; 7. installing a bolt; 8. a socket; 9. cutting; 10. fixing the bolt; 11. a heat dissipation box; 12. an air inlet pipe; 13. a vertical plate; 14. filtering with a screen; 15. a fan; 16. an air outlet pipe; 17. a ventilation port; 18. a shock pad; 19. a ball bearing; 20. a protective cover; 21. cleaning the box; 22. a protective ring plate; 23. and (4) a protection net.

Detailed Description

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

A computer harmonic elimination device is shown in figures 1 to 4 and comprises a shell 1, a harmonic elimination mechanism 2, a processor 3, a display 4, a connector 5, an installation mechanism and a heat dissipation mechanism, wherein the harmonic elimination mechanism 2 is fixedly arranged at the left bottom end inside the shell 1, the processor 3 is fixedly arranged at the right bottom end inside the shell 1, the display 4 is fixedly arranged at the top of the shell 1, and a protective ring plate 22 is fixedly arranged at the top of the shell 1 and surrounds the outside of the display 4; the connector 5 is arranged at the left part of the shell 1, the mounting mechanism is arranged at the bottom of the shell 1, and the heat dissipation mechanism is arranged at the right end in the shell 1.

The outer part of the shell 1 is hinged with a protective cover 20, and the protective cover 20 covers the outer part of the connector 5.

Installation mechanism includes base 6, construction bolt 7, socket 8, cutting 9, fixing bolt 10, shock pad 18 and ball 19, base 6 is located the below of shell 1, construction bolt 7's bottom passes base 6 downwards from the top of base 6, socket 8 is fixed to be set up in the top of base 6, socket 8's inner sets up in the slot, cutting 9 is fixed to be set up in the bottom of shell 1, cutting 9 is located the slot and can slide around and, fixing bolt 10's bottom passes in socket 8's top inserts the slot from socket 8's top, fixing bolt 10's bottom and the top contact of cutting 9.

The shock pad 18 is fixedly arranged at the top of the base 6, the ball 19 is arranged at the bottom of the shell 1, and the bottom of the ball 19 is in contact with the top of the shock pad 18.

The heat dissipation mechanism comprises a heat dissipation box 11, an air inlet pipe 12, a vertical plate 13, a filter screen 14, a fan 15, an air outlet pipe 16, a ventilation port 17 and a cleaning box 21, wherein the heat dissipation box 11 is fixedly arranged at the right end of the inside of the shell 1, the air inlet pipe 12 is arranged at the right part of the heat dissipation box 11, the right part of the air inlet pipe 12 penetrates out of the shell 1 rightwards, and a protection net 23 is fixedly arranged at the right part of the air inlet pipe. Riser 13 is fixed to be set up in the inside bottom of heat dissipation case 11, and filter screen 14 is fixed to be set up in the top of riser 13, and fan 15 is fixed to be set up in the left part of shell 1, and fan 15 is located filter screen 14's left, and it sets up in the left part of fan 15 to go out tuber pipe 16, and in the tuber pipe 16 was worn out heat dissipation case 11 and stretched into shell 1 left, the scavenge port 17 set up in the right part middle-end of shell 1.

The top of clearance box 21 inserts in the heat dissipation case 11 from the bottom of heat dissipation case 11, and the clearance box is located the right-hand side of riser 13, is convenient for clear up the dust in the heat dissipation case through the clearance box.

When using computer harmonic elimination device to eliminate ferromagnetic resonance, fix base 6 in suitable position, then install fast fixedly shell 1 through socket 8 and cutting 9, blow into through filter screen 14 in the heat dissipation case 11 with the outside air suction through heat dissipation mechanism simultaneously and filter the dust removal in the shell 1 and improve the air flow in the shell 1, improve the inside radiating effect of shell 1, overall structure is simple, the simple operation, the practicality is stronger.

The installation mode, the connection mode or the setting mode of each component in the utility model are common mechanical modes, and the specific structure, the model and the coefficient indexes of all the components are self-contained technologies, so long as the beneficial effects can be achieved; the utility model discloses a fan is purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in this field and pay out creative work.

Claims

1. A microcomputer harmonic elimination device comprises a shell (1), a harmonic elimination mechanism (2) and a processor (3), wherein the harmonic elimination mechanism (2) is fixedly arranged at the bottom end of the left side in the shell (1), and the processor (3) is fixedly arranged at the bottom end of the right side in the shell (1); the LED lamp is characterized by further comprising a display (4), a connector (5), an installation mechanism and a heat dissipation mechanism, wherein the display (4) is fixedly arranged at the top of the shell (1), the connector (5) is arranged at the left part of the shell (1), the installation mechanism is arranged at the bottom of the shell (1), and the heat dissipation mechanism is arranged at the right end of the interior of the shell (1).

2. The computer harmonic elimination device according to claim 1, wherein the mounting mechanism comprises a base (6), a mounting bolt (7), a socket (8), an insert (9) and a fixing bolt (10), the base (6) is located below the housing (1), the bottom of the mounting bolt (7) penetrates through the base (6) from the upper side of the base (6) to the lower side, the socket (8) is fixedly arranged at the top of the base (6), the inner end of the socket (8) is arranged in the slot, the insert (9) is fixedly arranged at the bottom of the housing (1), the insert (9) is located in the slot and can slide back and forth, the bottom of the fixing bolt (10) penetrates through the top of the socket (8) from the top of the socket (8) and is inserted into the slot, and the bottom of the fixing bolt (10) is in contact with the top of the insert (9).

3. The computer resonance elimination device according to claim 1, wherein the heat dissipation mechanism comprises a heat dissipation box (11), an air inlet pipe (12), a vertical plate (13), a filter screen (14), a fan (15), an air outlet pipe (16) and a ventilation opening (17), the heat dissipation box (11) is fixedly arranged at the right end inside the casing (1), the air inlet pipe (12) is arranged at the right part of the heat dissipation box (11), the right part of the air inlet pipe (12) penetrates out of the casing (1) rightwards, the vertical plate (13) is fixedly arranged at the bottom end inside the heat dissipation box (11), the filter screen (14) is fixedly arranged at the top of the vertical plate (13), the fan (15) is fixedly arranged at the left part of the casing (1), the fan (15) is positioned at the left side of the filter screen (14), the air outlet pipe (16) is arranged at the left part of the fan (15), the air outlet pipe (16) penetrates out of the heat dissipation box (11) leftwards and extends into the casing (1), the ventilation port (17) is arranged at the middle end of the right part of the shell (1).

4. The tuning-canceling device for a microcomputer according to claim 1, further comprising a shock-absorbing pad (18), wherein the shock-absorbing pad (18) is fixedly disposed on a top portion of the base (6).

5. A computer resonance elimination device according to claim 4, characterized in that it further comprises a ball (19), the ball (19) being arranged at the bottom of the housing (1), the bottom of the ball (19) being in contact with the top of the shock pad (18).

6. A tuning-free device for microcomputers according to claim 1, further comprising a cover (20), wherein the top of the cover (20) is hinged to the outside of the housing (1), and the cover (20) covers the outside of the connector (5).

7. The tuning-canceling device for a microcomputer according to claim 3, further comprising a cleaning box (21), wherein the top of the cleaning box (21) is inserted into the heat dissipating box (11) from the bottom of the heat dissipating box (11), and the cleaning box is located to the right of the vertical plate (13).

8. The computer resonance elimination device according to claim 3, further comprising a protection ring plate (22) and a protection net (23), wherein the protection ring plate (22) is fixedly arranged on the top of the housing (1) and surrounds the outside of the display (4), and the protection net (23) is fixedly arranged on the right portion of the air inlet pipe.