CN111562833B

CN111562833B - Encryption computer mainboard with high-temperature early warning processing function

Info

Publication number: CN111562833B
Application number: CN202010678237.0A
Authority: CN
Inventors: 李光明; 韩子安; 高召
Original assignee: Avic Power Science & Technology Engineering Co ltd
Current assignee: Avic Power Science & Technology Engineering Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2020-10-13
Anticipated expiration: 2040-07-15
Also published as: CN111562833A

Abstract

The invention discloses an encrypted computer mainboard with a high-temperature early warning processing function, which comprises a PCB body, a butt joint snap ring, a second radiating fin and a first splicing pipe, wherein the second radiating fin is fixedly arranged at the upper part of the PCB body; make this encryption computer mainboard have supplementary isolating construction, security when promoting its dismantlement operation makes it have buffering protection structure simultaneously, promotes its stability.

Description

Encryption computer mainboard with high-temperature early warning processing function

Technical Field

The invention belongs to the technical field of computer mainboards, and particularly relates to an encrypted computer mainboard with a high-temperature early warning processing function.

Background

The encrypted computer mainboard with the high-temperature early warning processing function, also called a motherboard, is installed in a computer mainframe box, is one of the most important parts of a computer, and determines the stability of a hardware system due to the manufacturing quality of the mainboard.

The comparison document CN201477515U discloses a computer motherboard, which includes a motherboard chipset, and a processor slot, a memory slot, and a motherboard on-off circuit that are electrically connected to and interactively communicate with the motherboard chipset, wherein the computer motherboard further includes a remote power-on unit that is electrically connected to and interactively communicates with the motherboard chipset and can trigger the motherboard on-off circuit, the remote power-on unit includes a processing unit, a storage unit, and a communication unit that operate when the computer motherboard is charged and the main circuit is in a closed state, and the storage unit, the communication unit, and the processing unit are electrically connected and interactively communicate.

The existing encryption computer mainboard with the high-temperature early warning processing function has certain disadvantages in the using process, the traditional encryption computer mainboard with the high-temperature early warning processing function does not have an auxiliary separation structure, when a user carries out heat dissipation replacement operation on the traditional encryption computer mainboard, cooled silicone grease can adhere a processor to the bottom of a radiator when the radiator is disassembled, so that pins of the processor are inclined in the disassembling process, and the safety of the encryption computer mainboard in daily use is reduced; meanwhile, the encryption computer main boards with the traditional high-temperature early warning processing function do not have a combined heat dissipation structure, so that a plurality of heat dissipation devices need to be installed when heat dissipation operations are carried out among a plurality of groups of encryption computer main boards, and the heat dissipation effect of the plurality of groups of encryption computer main boards is reduced; secondly, the traditional encryption computer mainboard does not have a buffer protection structure, so that the traditional encryption computer mainboard is influenced by external force vibration, the damage phenomenon easily occurs, and the stability of the encryption computer mainboard during use is reduced.

Disclosure of Invention

In order to overcome the defect that the traditional encryption computer mainboard with the high-temperature early warning processing function does not have an auxiliary separation structure, when a user carries out heat dissipation replacement operation on the traditional encryption computer mainboard, cooled silicone grease can adhere a processor to the bottom of a radiator when the radiator is detached, so that pins of the processor are inclined in the detaching process, and the safety of the encryption computer mainboard in daily use is reduced; meanwhile, the encryption computer main boards with the traditional high-temperature early warning processing function do not have a combined heat dissipation structure, so that a plurality of heat dissipation devices need to be installed when heat dissipation operations are carried out among a plurality of groups of encryption computer main boards, and the heat dissipation effect of the plurality of groups of encryption computer main boards is reduced; secondly, the traditional encryption computer mainboard does not have a buffering protection structure, so that the traditional encryption computer mainboard is influenced by external force vibration, is easy to damage, reduces the stability of the encryption computer mainboard during use, and provides the encryption computer mainboard with a high-temperature early warning processing function.

The purpose of the invention is realized by the following technical scheme:

an encryption computer mainboard with a high-temperature early warning processing function comprises a PCB body, a butt joint snap ring, a second radiating fin and a first splicing pipe, wherein the second radiating fin is fixedly arranged on the upper portion of the PCB body, a separation chassis is fixedly arranged on the outer surface of the lower end of the second radiating fin, the separation chassis is arranged between the second radiating fin and the PCB body, an inclined plane scraper blade is movably arranged on the inner side of the bottom of the separation chassis, a connecting rod is movably sleeved on the inner part of the inclined plane scraper blade, a moving chute is arranged on the inner surface of the separation chassis, the inclined plane scraper blade and the separation chassis are movably connected through the connecting rod and the moving chute, a push-pull buckle is fixedly arranged on the outer surface of one end of the connecting rod, a moving caster is movably sleeved on the outer surface of the other end of the connecting rod, a plurality of groups of separation chutes are, the buffer lantern ring is movably mounted in the middle of the inner side of the butt joint clamping ring, four groups of buffer columns are movably mounted between the butt joint clamping ring and the buffer lantern ring, and the first splicing pipe is fixedly sleeved on the outer surface of the upper end of the PCB body.

As a further scheme of the invention, the overall structure of the buffer column is a cylindrical two-section hollow structure, the middle positions of the outer surfaces of the two ends of the buffer column are fixedly provided with butt joint chucks, the inner surfaces of the side edges of the butt joint snap ring and the buffer lantern ring are fixedly provided with connecting pins, the butt joint snap ring, the buffer lantern ring and the buffer column are movably connected through the butt joint chucks and the connecting pins, the buffer column is internally and fixedly provided with a spring column, the buffer column and the spring column are fixedly connected through a fixed clamp bolt, the outer surface of the spring column is positioned on the inner side of the buffer column and movably sleeved with an inner sleeve, and the inner surface of the side edge of the butt joint.

As a further scheme of the invention, the number of the first splicing pipes is two, the second splicing pipe is fixedly installed on the upper portion of the first splicing pipe, the butt joint clamping pipe is fixedly installed on the outer surface of the top end of the first splicing pipe, the first splicing pipe is fixedly butted and fixed with the second splicing pipe through the butt joint clamping pipe, the connection clamping seat is fixedly sleeved between the first splicing pipe and the second splicing pipe, round holes are formed in the inner sides of the butt joint clamping pipe, the second splicing pipe and the connection clamping seat, and the positioning clamping bolts are fixedly sleeved between the butt joint clamping pipe, the second splicing pipe and the connection clamping seat.

As a further scheme of the invention, the first spliced pipe and the second spliced pipe are internally provided with communicating holes, the inner surfaces of the side edges of the first spliced pipe and the second spliced pipe are respectively provided with a plurality of groups of air grooves, and the outer surfaces of the side edges of the first spliced pipe and the second spliced pipe are respectively fixedly provided with a dustproof screen plate.

According to a further scheme of the invention, the lower part of the PCB body is fixedly provided with the air draft box, one end of the air draft box is fixedly sleeved with the second communicating pipe, the other end of the air draft box is fixedly sleeved with the first communicating pipe, and the air draft box and the first splicing pipe are in through connection through the first communicating pipe and the second communicating pipe.

As a further scheme of the present invention, a first heat sink is fixedly mounted on one side of the outer surface of the upper end of the PCB body close to the second heat sink, two sets of spring bolts are fixedly mounted on the side edges of the second heat sink and the first heat sink, the second heat sink, the first heat sink and the PCB body are fixedly connected through the spring bolts, a fixed clamping seat is fixedly mounted on the outer surface of the upper end of the second heat sink, and a heat dissipation fan is movably mounted on the inner surface of the inner side of the fixed clamping seat.

As a further scheme of the invention, a fixed jointed board is fixedly mounted on the upper part of the PCB body, a control chip is fixedly mounted in the middle of the outer surface of the upper end of the fixed jointed board, an alarm box is fixedly mounted on one side, close to the control chip, of the outer surface of the upper end of the fixed jointed board, and a temperature acquisition board is fixedly mounted on the other side, close to the control chip, of the outer surface of the upper end of the fixed jointed board.

As a further scheme of the invention, the outer surface of the side edge of the inclined scraper is of an inclined surface structure, the four corners of the inner side of the separation chassis are fixedly sleeved with fixing bolts, and the separation chassis is fixedly connected with the second radiating fins through the fixing bolts.

As a further scheme of the dustproof net plate, the top of the push-pull buckle is provided with an arc-shaped notch, and the first spliced pipe, the second spliced pipe and the dustproof net plate are fixedly connected through buckles.

As a further scheme of the present invention, the specific use operation steps of the encrypted computer motherboard are as follows:

step one, installing a separating chassis at the bottom of a second radiating fin by using a fixing bolt, inserting a processor into an inserting slot on a PCB body, coating silicone grease on the processor, conducting heat between the processor and the second radiating fin, fixing the second radiating fin on the upper part of the processor of the PCB body by using a spring clamping bolt, and reducing the temperature of the second radiating fin by using a radiating fan of a fixing clamping seat;

inserting a clamping bolt into the butt circular groove of the buffer lantern ring to fix four corners of the PCB body, and when the PCB body vibrates, matching a spring column of the buffer column through the buffer groove between the buffer lantern ring and the butt clamping ring to enable the PCB body to keep stable;

and step three, opening fan blades in the air draft box, utilizing the first communicating pipe and the second communicating pipe to match with the air grooves of the first splicing pipe and the second splicing pipe, reducing the temperature of parts on the PCB body, loosening the fixing bolt when replacing the second cooling fin, pushing the push-pull buckle, matching with the connecting rod to drive the inclined plane scraper blade to transversely move, enabling the inclined plane scraper blade to move on the inner side of the separation chassis, and separating the processor from the bottom of the second cooling fin.

The invention has the beneficial effects that:

1. through the arrangement of the separation chassis and the inclined plane scraper blade, when a user needs to carry out heat dissipation disassembly operation on the crypto computer mainboard with the high-temperature early warning processing function, the user can loosen the fixing bolt between the PCB body and the second heat radiating fin, so that the PCB body and the second heat radiating fin are loosened, and simultaneously the separation of the PCB body and the second heat radiating fin is avoided, the user drives the inclined plane scraper blade to transversely move by pushing the push-pull buckle in a matching way, so that the inclined plane scraper blade moves on the inner side of the separation chassis, the processor is separated from the bottom of the second heat radiating fin by utilizing the transverse movement of the inclined plane scraper blade, at the moment, the fixing bolt between the movable PCB body and the second heat radiating fin is disassembled, the second heat radiating fin on the PCB body is taken down, the second heat radiating fin on the PCB body is replaced and cleaned, and the heat dissipation disassembly operation can be, the bottom separation of treater and second fin in advance avoids the silicone grease on treater surface after the cooling, with the bottom adhesion of treater and second fin, prevents that the second fin from taking out the treater at the dismantlement in-process to effectively avoid the stitch on treater surface to appear the slope phenomenon of buckling, make this encryption computer mainboard have supplementary isolating construction, security when promoting its daily use.

2. By arranging the first splicing pipe and the second splicing pipe, when a user needs to carry out heat dissipation operation on a plurality of groups of encrypted computer main boards, the user can sleeve the first splicing pipe on the upper part of one PCB body, simultaneously sleeve the connecting clamping seat on the butt clamping ring of the other PCB body, fix the bottom of the second splicing pipe by using the butt clamping pipe, simultaneously install the second splicing pipe on the connecting clamping seat, insert the second splicing pipe between the butt clamping pipe, the connecting clamping seat and the second splicing pipe to fix the second splicing pipe, open the fan blades in the air draft box, use the first communicating pipe and the second communicating pipe to match the air grooves of the first splicing pipe and the second splicing pipe, simultaneously carry out heat dissipation operation on the two PCB bodies, use the splicing type fixing structure between the first splicing pipe and the second splicing pipe to simultaneously carry out heat dissipation operation on a plurality of groups of PCB bodies, and ensure that the encrypted computer main boards have a combined heat dissipation structure, the flexibility of the utility model is improved.

3. By arranging the buffer column and the buffer lantern ring, the buffer column is arranged between the buffer lantern ring and the butt-joint snap ring, the butt-joint snap ring is arranged on the PCB body by utilizing the annular clamping groove, when a user installs and operates the PCB body, the user can insert the clamping bolt into the butt joint circular groove of the buffer lantern ring to fix the four corners of the PCB body, when the PCB body vibrates, the PCB body is kept stable through the buffer groove between the buffer lantern ring and the butt joint snap ring and the spring column of the buffer column, meanwhile, by utilizing the connection between the connecting pin and the butt joint clamping head, the vibration sense of the PCB body can be reduced from multiple angles when the PCB body vibrates, so that a multi-angle damping structure is arranged between the buffer lantern ring and the butt joint clamping ring, and by utilizing the arrangement of the buffer column and the buffer lantern ring, make this encryption computer motherboard have multi-angle shock-absorbing structure to stability when effectively promoting its use.

4. Through setting up travelling wheel and separating tank, utilize the setting of travelling wheel, can promote the push-and-pull knot at the user, when cooperation connecting rod drive inclined plane scraper blade sideslip, effectively reduce the frictional force between the spout that moves on connecting rod and the separation chassis, thereby make the removal operation of inclined plane scraper blade more smooth, utilize the setting of separating tank simultaneously, can be when the inclined plane scraper blade removes, separate silicone grease from the inclined plane scraper blade, avoid inclined plane scraper blade surface adhesion silicone grease, utilize the setting of travelling wheel and separating tank, can optimize the use of separation chassis and inclined plane scraper blade, promote the separation effect of inclined plane scraper blade.

Drawings

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

Fig. 1 is a schematic diagram of an overall structure of an encrypted computer motherboard with a high-temperature early warning processing function according to the present invention.

Fig. 2 is an overall structure diagram of a second heat sink of the main board of the encryption computer with a high-temperature early warning processing function according to the present invention.

Fig. 3 is a side view of a cryptographic computer motherboard with a high temperature early warning processing function according to the present invention.

FIG. 4 is an overall structure diagram of the butt-joint snap ring and the buffer lantern ring of the main board of the encryption computer with the high-temperature early warning processing function.

Fig. 5 is an internal structure diagram of a buffer column of a main board of an encryption computer with a high-temperature early warning processing function according to the present invention.

FIG. 6 is an overall structure diagram of the first and second sub-pipes of the main board of the encryption computer with the high-temperature early warning processing function according to the present invention.

Fig. 7 is an overall structure diagram of a separated chassis of a main board of an encryption computer with a high-temperature early warning processing function according to the present invention.

FIG. 8 is an overall structure diagram of the inclined plane scraper of the main board of the encryption computer with the high temperature early warning processing function.

In the figure: 1. an air draft box; 2. a first heat sink; 3. a PCB body; 4. a first communication pipe; 5. butting the snap ring; 6. a buffer collar; 7. a first splicing pipe; 8. connecting the card holder; 9. a second pipe splicing; 10. a temperature acquisition plate; 11. a control chip; 12. fixing the jointed board; 13. an alarm box; 14. fixing the card holder; 15. a second heat sink; 16. a second communicating pipe; 17. a heat dissipation fan; 18. a spring bolt; 19. a buffer tank; 20. an annular neck; 21. a connecting pin; 22. a buffer column; 23. butting the circular grooves; 24. an inner sleeve; 25. fixing the clamping bolt; 26. butting the chucks; 27. a spring post; 28. butting and clamping the pipes; 29. positioning the clamping bolt; 30. a dustproof screen plate; 31. separating the chassis; 32. an air duct; 33. pushing and pulling the button; 34. a moving chute; 35. fixing the bolt; 36. a bevel scraper; 37. moving the caster; 38. a separation tank; 39. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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.

As shown in fig. 1-8, an encrypted computer motherboard with high temperature early warning processing function comprises a PCB board body 3, a butt-joint snap ring 5, a second heat sink 15 and a first splicing pipe 7, wherein the second heat sink 15 is fixedly installed on the upper portion of the PCB board body 3, a separation chassis 31 is fixedly installed on the outer surface of the lower end of the second heat sink 15, the separation chassis 31 is arranged between the second heat sink 15 and the PCB board body 3, an inclined scraper 36 is movably installed on the inner side of the bottom of the separation chassis 31, a connecting rod 39 is movably sleeved inside the inclined scraper 36, a moving chute 34 is formed on the inner surface of the separation chassis 31, the inclined scraper 36 and the separation chassis 31 are movably connected through the connecting rod 39 and the moving chute 34, a push-pull buckle 33 is fixedly installed on the outer surface of one end of the connecting rod 39, a moving caster 37 is movably sleeved on the outer surface of the other end of the connecting rod 39, butt joint snap ring 5 fixed mounting has the buffering lantern ring 6 at the inboard of PCB plate body 3, and movable mounting has four groups of buffering post 22 between butt joint snap ring 5 and the buffering lantern ring 6 in the inboard middle part position of butt joint snap ring 5, and first piece of pipe 7 is fixed cup joints the upper end surface at PCB plate body 3.

Buffer column 22's overall structure is two segmentation hollow structure of cylinder, and the equal fixed mounting in both ends surface middle part position of buffer column 22 has butt joint dop 26, butt joint dop 26 plays installation fixed action to buffer column 22, the side internal surface fixed mounting of butt joint snap ring 5 and buffer sleeve ring 6 has connecting pin 21, butt joint snap ring 5, all through butt joint dop 26 and connecting pin 21 swing joint between buffer sleeve ring 6 and the buffer column 22, the inside fixed mounting of buffer column 22 has spring post 27, and through fixing clip bolt 25 fixed connection between buffer column 22 and the spring post 27, spring post 27's surface has been located buffer column 22's inboard activity and has been cup jointed inner skleeve 24, utilize inner skleeve 24 can make buffer column 22 move about stretching out and drawing back at the buffering in-process, annular clamping groove 20 has been seted up to the side internal surface of butt joint snap ring.

The quantity of first piece together pipe 7 is two sets of, the upper portion fixed mounting of first piece together pipe 7 has second piece together pipe 9, and the top surface fixed mounting of first piece together pipe 7 has butt joint card pipe 28, first piece together pipe 7 is fixed through butt joint card pipe 28 and the butt joint of second piece together pipe 9, fixed the cup jointing between first piece together pipe 7 and the second piece together pipe 9 has connected cassette 8, butt joint card pipe 28, the round hole has all been seted up to second piece together pipe 9 and the inboard of connecting cassette 8, and butt joint card pipe 28, fixed the cup jointing has fixing clip 29 between second piece together pipe 9 and the connection cassette 8, fixing clip 29 plays the fixed action to the installation of second piece together pipe 9.

The inside of managing 9 is all equipped with the intercommunicating pore to first piecing together 7 and second, and the side internal surface of managing 9 is pieced together to first piecing together 7 and second has all seted up a plurality of groups wind groove 32, and the equal fixed mounting of side surface of managing 9 is pieced together to first piecing together 7 and second has dustproof otter board 30, utilizes dustproof otter board 30 to manage 7 and the second piecing together 9 plays dustproof effect to first piecing together.

The lower part fixed mounting of PCB plate body 3 has convulsions box 1, and the fixed cover of the one end of convulsions box 1 has connect the second communicating pipe 16, and the fixed cover of the other end of convulsions box 1 has connected first communicating pipe 4, through first communicating pipe 4 and second communicating pipe 16 through connection between convulsions box 1 and the first piece together pipe 7.

One side fixed mounting that the upper end surface of PCB plate body 3 is close to second fin 15 has first fin 2, the equal fixed mounting in side of second fin 15 and first fin 2 has two sets of spring fastening 18, spring fastening 18 plays the fixed action to the installation of second fin 15 and first fin 2, and second fin 15, all through spring fastening 18 fixed connection between first fin 2 and the PCB plate body 3, the upper end surface fixed mounting of second fin 15 has fixed cassette 14, and the inboard internal surface movable mounting of fixed cassette 14 has radiator fan 17.

Fixed makeup 12 is installed to the upper portion fixed mounting of PCB plate body 3, and fixed makeup 12's upper end surface middle part fixed mounting has control chip 11, control chip 11's model is MLX90614, one side fixed mounting that the upper end surface of fixed makeup 12 is close to control chip 11 has alarm box 13, the opposite side fixed mounting that the upper end surface of fixed makeup 12 is close to control chip 11 has temperature acquisition board 10, temperature acquisition board 10's model is GY-906, utilize temperature acquisition board 10 to gather temperature information through current infrared temperature measurement sensing technology, cooperation control chip 11 detects the temperature of this close computer mainboard, when the temperature is too high, make alarm box 13 buzzing suggestion.

The outer surface of the side edge of the inclined scraper 36 is of an inclined structure, the four corners of the inner side of the separation chassis 31 are fixedly sleeved with the fixing bolts 35, and the separation chassis 31 is fixedly connected with the second cooling fins 15 through the fixing bolts 35.

The top of the push-pull buckle 33 is provided with an arc-shaped notch, and the first splicing pipe 7, the second splicing pipe 9 and the dustproof screen plate 30 are fixedly connected through buckles.

The specific using operation steps of the encryption computer mainboard are as follows:

firstly, the separation chassis 31 is installed at the bottom of the second radiating fin 15 by using a fixing bolt 35, the processor is inserted into a slot on the PCB body 3, silicone grease is coated on the processor to conduct heat between the processor and the second radiating fin 15, the second radiating fin 15 is fixed at the upper part of the processor of the PCB body 3 by using a spring clamping bolt 18, and the temperature of the second radiating fin 15 is reduced by using a radiating fan 17 of a fixed clamping seat 14;

inserting a clamping bolt into the butt joint circular groove 23 of the buffer lantern ring 6 to fix four corners of the PCB body 3, and when the PCB body 3 vibrates, matching the buffer groove 19 between the buffer lantern ring 6 and the butt joint clamping ring 5 with the spring column 27 of the buffer column 22 to keep the PCB body 3 stable;

and step three, opening fan blades in the air draft box 1, utilizing the first communicating pipe 4 and the second communicating pipe 16 to be matched with the air grooves 32 of the first splicing pipe 7 and the second splicing pipe 9 to reduce the temperature of parts on the PCB body 3, loosening the fixing bolt 35 when replacing the second radiating fin 15, pushing the push-pull buckle 33, matching with the connecting rod 39 to drive the inclined plane scraper blade 36 to transversely move, enabling the inclined plane scraper blade 36 to move on the inner side of the separation chassis 31, and separating the processor from the bottom of the second radiating fin 15.

The invention aims to provide a crypto computer mainboard with a high-temperature early warning processing function, when in use, a user can loosen a fixing bolt 35 between a PCB body 3 and a second radiating fin 15 to loosen the PCB body 3 and the second radiating fin 15 and simultaneously avoid the separation of the PCB body 3 and the second radiating fin 15 by arranging a separating chassis 31 and a bevel scraper 36 when the user needs to carry out heat dissipation disassembly operation on the crypto computer mainboard with the high-temperature early warning processing function, the user drives the bevel scraper 36 to transversely move by matching a connecting rod 39 through pushing a push-pull buckle 33 to ensure that the bevel scraper 36 moves on the inner side of the separating chassis 31, separates a processor from the bottom of the second radiating fin 15 by utilizing the transverse movement of the bevel scraper 36, and then detaches the fixing bolt 35 between the movable PCB body 3 and the second radiating fin 15 to detach the second radiating fin 15 on the PCB body 3, the replacing and cleaning operation is carried out, the arrangement of the separating chassis 31 and the inclined plane scraper 36 can separate the processor from the bottom of the second radiating fin 15 in advance when a user carries out heat dissipation and disassembly operation on the main board of the encryption computer, the phenomenon that the processor is adhered to the bottom of the second radiating fin 15 after silicone grease on the surface of the processor is cooled is avoided, the processor is prevented from being taken out by the second radiating fin 15 in the disassembly process, and therefore the phenomenon that pins on the surface of the processor are bent in an inclined mode is effectively avoided, the main board of the encryption computer is provided with an auxiliary separating structure, and the safety of the main board of the encryption computer in daily use is improved;

by arranging the first splicing pipe 7 and the second splicing pipe 9, when a user needs to perform heat dissipation operation on a plurality of groups of encrypted computer main boards, the user can sleeve the first splicing pipe on the upper part of one PCB body 3, simultaneously arrange the connecting clamping seat 8 on the butt clamping ring 5 of the other PCB body 3, fix the bottom of the second splicing pipe 9 by using the butt clamping pipe 28, simultaneously install the second splicing pipe 9 on the connecting clamping seat 8, insert the second splicing pipe 9 between the butt clamping pipe 28, the connecting clamping seat 8 and the second splicing pipe 9, fix the second splicing pipe 9, open the fan blades in the air suction box 1, perform heat dissipation operation on two PCB bodies 3 by using the first communicating pipe 4 and the second communicating pipe 16 in cooperation with the air grooves 32 of the first splicing pipe 7 and the second splicing pipe 9, perform heat dissipation operation on a plurality of groups of PCB bodies 3 simultaneously by using the splicing type fixing structure between the first splicing pipe 7 and the second splicing pipe 9, the encryption computer main board is provided with a combined heat dissipation structure, so that the flexibility of the encryption computer main board in use is improved;

through arranging the buffer column 22 and the buffer ring 6, the buffer column 22 is arranged between the buffer ring 6 and the butt joint clamping ring 5, the butt joint clamping ring 5 is installed on the PCB body 3 by utilizing the annular clamping groove 20, when a user installs the PCB body 3, the user can insert a clamping bolt into the butt joint circular groove 23 of the buffer ring 6 to fix four corners of the PCB body 3, when the PCB body 3 vibrates, the vibration sense of the PCB body 3 can be reduced from multiple angles by utilizing the buffer groove 19 between the buffer ring 6 and the butt joint clamping ring 5 and matching with the spring column 27 of the buffer column 22, meanwhile, by utilizing the connection between the connecting pin 21 and the butt joint clamping head 26, when the PCB body 3 vibrates, the multi-angle shock absorption structure is arranged between the buffer ring 6 and the butt joint clamping ring 5, and by utilizing the arrangement of the buffer column 22 and the buffer ring 6, the main board of the encryption computer has the multi-angle shock absorption structure, thereby effectively improving the stability of the product when in use;

through setting up travelling wheel 37 and separating tank 38, utilize travelling wheel 37's setting, can promote push-and-pull buckle 33 at the user, when cooperation connecting rod 39 drive inclined plane scraper blade 36 sideslip, effectively reduce the connecting rod 39 and the last frictional force that moves between the spout 34 of separating chassis 31, thereby make inclined plane scraper blade 36's removal operation more smooth, utilize separating tank 38's setting simultaneously, can be when inclined plane scraper blade 36 removes, separate silicone grease from inclined plane scraper blade 36, avoid inclined plane scraper blade 36 surface adhesion silicone grease, utilize travelling wheel 37 and separating tank 38's setting, can optimize separating chassis 31 and inclined plane scraper blade 36's use, promote inclined plane scraper blade 36's separation effect.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. Preferred embodiments are not exhaustive of all the details of the embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an encryption computer mainboard with high temperature early warning processing function, its characterized in that, includes PCB plate body (3), butt joint snap ring (5), second fin (15) and first piecing pipe (7), second fin (15) fixed mounting is on the upper portion of PCB plate body (3), the lower extreme surface fixed mounting of second fin (15) has separation chassis (31), separation chassis (31) set up between second fin (15) and PCB plate body (3), the inboard movable mounting in bottom of separation chassis (31) has inclined plane scraper blade (36), connecting rod (39) have been cup jointed in the inside activity of inclined plane scraper blade (36), removal spout (34) have been seted up to the inboard internal surface of separation chassis (31), and pass through connecting rod (39) and removal spout (34) swing joint between inclined plane scraper blade (36) and separation chassis (31), the utility model discloses a PCB board structure, including connecting rod (39), the one end surface fixed mounting of connecting rod (39) has the push-and-pull to detain (33), the other end surface activity of connecting rod (39) has cup jointed truckle (37), and the side internal surface of connecting rod (39) has seted up a plurality of groups separating groove (38), butt joint snap ring (5) fixed mounting is in the inboard of PCB board body (3), the inboard middle part position movable mounting of butt joint snap ring (5) has the buffering lantern ring (6), and movable mounting has four groups of buffering post (22) between butt joint snap ring (5) and the buffering lantern ring (6), first piecing together pipe (7) fixed cup joint the upper end surface at PCB board body (3.

2. The encryption computer main board with the high-temperature early warning processing function according to claim 1, wherein the buffer column (22) has an integral structure of a cylindrical two-section hollow structure, the middle positions of the outer surfaces of the two ends of the buffer column (22) are both fixedly provided with a butt joint chuck (26), the inner surfaces of the side edges of the butt joint chuck (5) and the buffer sleeve ring (6) are both fixedly provided with a connecting pin (21), the butt joint chuck (5), the buffer sleeve ring (6) and the buffer column (22) are both movably connected through the butt joint chuck (26) and the connecting pin (21), the inner part of the buffer column (22) is fixedly provided with a spring column (27), the buffer column (22) and the spring column (27) are fixedly connected through a fixed chuck (25), the outer surface of the spring column (27) is movably sleeved with an inner sleeve (24) at the inner side of the buffer column (22), the inner surface of the side edge of the butt joint clamping ring (5) is provided with an annular clamping groove (20).

3. The encryption computer mainboard with the high-temperature early warning processing function according to claim 1, wherein the number of the first splicing pipes (7) is two, the second splicing pipe (9) is fixedly installed on the upper portion of the first splicing pipe (7), the butt joint clamping pipe (28) is fixedly installed on the outer surface of the top end of the first splicing pipe (7), the first splicing pipe (7) is fixedly butted and fixed with the second splicing pipe (9) through the butt joint clamping pipe (28), the connection clamping seat (8) is fixedly sleeved between the first splicing pipe (7) and the second splicing pipe (9), circular holes are formed in the inner sides of the butt joint clamping pipe (28), the second splicing pipe (9) and the connection clamping seat (8), and the positioning clamping bolts (29) are fixedly sleeved among the butt joint clamping pipe (28), the second splicing pipe (9) and the connection clamping seat (8).

4. The encryption computer mainboard with the high-temperature early warning processing function according to claim 1, wherein the first spliced pipe (7) and the second spliced pipe (9) are both provided with communicating holes inside, a plurality of groups of air grooves (32) are formed in the inner surfaces of the side edges of the first spliced pipe (7) and the second spliced pipe (9), and the outer surfaces of the side edges of the first spliced pipe (7) and the second spliced pipe (9) are both fixedly provided with a dustproof screen (30).

5. The encryption computer motherboard with high temperature early warning processing function according to claim 1, characterized in that a suction box (1) is fixedly mounted on the lower portion of the PCB board body (3), and a second communicating pipe (16) is fixedly sleeved on one end of the suction box (1), a first communicating pipe (4) is fixedly sleeved on the other end of the suction box (1), and the suction box (1) and the first splicing pipe (7) are connected through the first communicating pipe (4) and the second communicating pipe (16).

6. The encryption computer mainboard with the high-temperature early warning processing function according to claim 1, wherein a first cooling fin (2) is fixedly mounted on one side of the outer surface of the upper end of the PCB body (3) close to a second cooling fin (15), two sets of spring bolts (18) are fixedly mounted on the side edges of the second cooling fin (15) and the first cooling fin (2), the second cooling fin (15), the first cooling fin (2) and the PCB body (3) are fixedly connected through the spring bolts (18), a fixed clamping seat (14) is fixedly mounted on the outer surface of the upper end of the second cooling fin (15), and a cooling fan (17) is movably mounted on the inner surface of the fixed clamping seat (14).

7. The main board of the encryption computer with the function of high temperature early warning processing as claimed in claim 1, wherein a fixed jointed board (12) is fixedly installed on the upper portion of the PCB board body (3), a control chip (11) is fixedly installed at the middle position of the outer surface of the upper end of the fixed jointed board (12), an alarm box (13) is fixedly installed on one side of the outer surface of the upper end of the fixed jointed board (12) close to the control chip (11), and a temperature collecting board (10) is fixedly installed on the other side of the outer surface of the upper end of the fixed jointed board (12) close to the control chip (11).

8. The encryption computer mainboard with the high-temperature early warning processing function according to claim 1, wherein the outer surface of the side of the inclined scraper (36) is of an inclined structure, the four corners of the inner side of the separation chassis (31) are fixedly sleeved with fixing bolts (35), and the separation chassis (31) is fixedly connected with the second cooling fins (15) through the fixing bolts (35).

9. The encryption computer mainboard with the high-temperature early warning processing function according to claim 1, wherein an arc-shaped notch is formed in the top of the push-pull buckle (33), and the first splicing pipe (7), the second splicing pipe (9) and the dust screen (30) are fixedly connected through a buckle.

10. The encryption computer motherboard with high-temperature early warning processing function according to claim 1, wherein the specific operation steps of the encryption computer motherboard are as follows:

step one, a separation chassis (31) is installed at the bottom of a second radiating fin (15) through a fixing bolt (35), a processor is inserted into a slot on a PCB (printed circuit board) body (3), silicone grease is coated on the processor to conduct heat between the processor and the second radiating fin (15), the second radiating fin (15) is fixed at the upper part of the processor of the PCB (3) through a spring clamping bolt (18), and the temperature of the second radiating fin (15) is reduced through a radiating fan (17) of a fixing clamping seat (14);

inserting clamping bolts into the butt joint circular grooves (23) of the buffer lantern rings (6) to fix four corners of the PCB body (3), and when the PCB body (3) vibrates, matching the buffer grooves (19) between the buffer lantern rings (6) and the butt joint clamping rings (5) with the spring columns (27) of the buffer columns (22) to enable the PCB body (3) to be kept stable;

and step three, opening fan blades in the air suction box (1), utilizing the first communicating pipe (4) and the second communicating pipe (16) to match with an air groove (32) of the first splicing pipe (7) and the second splicing pipe (9), reducing the temperature of parts on the PCB body (3), and when replacing the second cooling fin (15), loosening the fixing bolt (35), pushing and pulling the buckle (33), matching with the connecting rod (39) to drive the inclined plane scraper blade (36) to move transversely, so that the inclined plane scraper blade (36) moves on the inner side of the separation chassis (31), and the processor is separated from the bottom of the second cooling fin (15).