CN107291199B - Computer mainframe convenient to heat dissipation - Google Patents

Computer mainframe convenient to heat dissipation Download PDF

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Publication number
CN107291199B
CN107291199B CN201710701874.3A CN201710701874A CN107291199B CN 107291199 B CN107291199 B CN 107291199B CN 201710701874 A CN201710701874 A CN 201710701874A CN 107291199 B CN107291199 B CN 107291199B
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fixedly connected
box
heat dissipation
cooling
computer
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CN107291199A (en
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李明
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Beijing Shenzhou Digital Cloud Information Technology Co ltd
Shenzhou Kuntai Xiamen Information Technology Co ltd
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Beijing Shenzhou Digital Cloud Information Technology Co ltd
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Priority to CN202010370151.1A priority Critical patent/CN111367384A/en
Priority to CN201710701874.3A priority patent/CN107291199B/en
Publication of CN107291199A publication Critical patent/CN107291199A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/18Packaging or power distribution
    • G06F1/181Enclosures
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/18Packaging or power distribution
    • G06F1/183Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/20Cooling means
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/20Indexing scheme relating to G06F1/20
    • G06F2200/201Cooling arrangements using cooling fluid

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention relates to the technical field of computers, and discloses a computer mainframe box convenient for heat dissipation, which comprises a box body, wherein a heat dissipation sheet is fixedly connected to the inner wall of the box body, the upper end and the lower end of the heat dissipation sheet are respectively and fixedly connected with an upper cooling box and a lower cooling box, the upper cooling box is communicated with the lower cooling box through a through hole formed in the heat dissipation sheet, one side of the lower cooling box is fixedly communicated with a drain pipe, and the bottom end of the drain pipe is fixedly connected with a cooling pool. The computer mainframe box convenient to heat dissipation is disclosed, the upper end and the lower end of the cooling fin are fixedly connected with the upper cooling box and the lower cooling box which are communicated with the cooling tank through the water inlet pipe and the water drain pipe, cooling liquid is circulated through the water pump, and the temperature of air around the cooling fin is reduced, so that the computer element mounted on the cooling fin is cooled, the heat exchange fin can improve the heat exchange efficiency, the heat dissipation effect is better, the heat is prevented from damaging the element inside the computer, and the service life of the computer is prolonged.

Description

Computer mainframe convenient to heat dissipation
Technical Field
The invention relates to the technical field of computers, in particular to a computer mainframe convenient for heat dissipation.
Background
The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, has a memory function, and is modern intelligent electronic equipment capable of automatically and high-speed processing mass data according to program operation. A computer that is composed of a hardware system and a software system and does not have any software installed is called a bare metal. The computer can be divided into five types, namely a super computer, an industrial control computer, a network computer, a personal computer and an embedded computer, the more advanced computers comprise a biological computer, a photon computer, a quantum computer and the like, the computer is one of the most advanced scientific and technical inventions in the 20 th century, the computer has extremely important influence on the production activity and the social activity of human beings, and the computer is developed rapidly with strong vitality. The application field of the computer system is expanded from the initial military scientific research application to various fields of society, a large-scale computer industry is formed, the technology progress in the global range is driven, the deep social revolution is caused, and the computer is spread throughout schools, enterprises and public institutions, enters common people and becomes an essential tool in the information society.
With the rapid development of computer technology, modern computers have been covered in various fields, the requirements for the configuration of hardware and software of the computers are higher and higher, the service life of the computers is longer and longer, even twenty-four hours of uninterrupted operation is required in many industries, and the problems of heat generation and loss of each element of the computers in the use process are also followed. The conventional computer mainframe box has slow heat dissipation and poor heat dissipation effect, easily damages elements inside the computer and reduces the service life of the computer, so that the computer mainframe box convenient for heat dissipation is needed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the computer mainframe box convenient for heat dissipation, which has the advantage of good heat dissipation effect and solves the problems that the existing computer mainframe box is slow in heat dissipation, poor in heat dissipation effect, easy to damage elements in a computer and short in service life of the computer.
(II) technical scheme
In order to achieve the purpose of good heat dissipation effect, the invention provides the following technical scheme: the utility model provides a computer mainframe box convenient to heat dissipation, the power distribution box comprises a box body, the inner wall fixedly connected with fin of box, the upper and lower both ends difference fixedly connected with of fin are cooler bin and cooler bin down, go up the cooler bin and pass through the inside through-hole intercommunication of seting up of fin with cooler bin down, the fixed intercommunication in one side of cooler bin has the drain pipe down, the bottom fixedly connected with cooling bath of drain pipe, the both sides of cooling bath are all through the inner wall of installation piece fixed connection at the box, the inside swing joint of cooling bath has the water pump of water inlet and cooling bath intercommunication, the fixed intercommunication in delivery port of water pump has the inlet tube, the fixed intercommunication in top of inlet tube is in one side of last cooler bin.
The utility model discloses a box inner wall, including box inner wall, fixed block, shaft coupling fixedly connected with pivot, the equal fixedly connected with connecting rod in both sides on pivot surface, the one end fixedly connected with flabellum of connecting rod.
One side of the bottom of the box body is fixedly connected with a clamping block, one side of the box body is movably connected with a box cover, one side of the bottom of the box cover is provided with a clamping groove, one side of the clamping block is clamped in the clamping groove, one side of the top of the case cover is provided with a positioning hole, one side of the top of the case cover is respectively provided with a movable groove and a sliding groove, the bottom of the sliding groove is communicated with the movable groove, one side in the movable groove is fixedly connected with a compression spring positioned on the box body, one end of the compression spring is fixedly connected with a sliding plate which is connected with the inner wall of the movable groove in a sliding way, one side of the sliding plate, which is far away from the compression spring, is fixedly connected with a positioning rod, one end of the positioning rod is positioned inside the positioning hole, the top fixedly connected with pulling rod of locating lever, the top of pulling rod passes the sliding tray and extends to the outside of box.
The equal fixedly connected with supporting shoe in four corners of bottom half, roof fixedly connected with extension spring in the supporting shoe, the bottom fixedly connected with of extension spring presses the clamp plate, the shifting chute has been seted up to one side of supporting shoe, pass the shifting chute and extend to the outside of supporting shoe according to one side of clamp plate, the first bearing of bottom fixedly connected with according to the clamp plate, the fixed dwang of pegging graft in axle center department of first bearing, the flexible frame of bottom fixedly connected with of dwang, the outer surface of flexible frame bottom is fixed to cup joint has the second bearing, the outer surface of second bearing is fixed to cup joint has the gyro wheel, the equal fixedly connected with bracing piece in both sides of supporting shoe, the bottom fixedly connected with base of bracing piece.
The utility model discloses a box, including box, pivot, the box is equipped with the box, the positive one side of box is inlayed and is had the third bearing, the fixed pivot of pegging graft in axle center department of third bearing has the turning block, the equal fixedly connected with in both sides of turning block presses the depression bar, set up the fixed orifices that is located on the box according to one side of depression bar, the top fixedly connected with rocking rod of turning block, the surperficial activity of carriage release lever is pegged graft and.
Preferably, the upper surface of the radiating fin is fixedly connected with five heat exchange fins, and the five heat exchange fins are fixedly connected to the upper surface of the radiating fin at equal intervals.
Preferably, the surface of the water inlet pipe and the surface of the water outlet pipe are both fixedly sleeved with a fixing buckle, and one side of the fixing buckle is fixedly connected to the inner wall of the box body.
Preferably, the top of the cooling pool is fixedly communicated with a water adding pipe, and the top of the water adding pipe is sleeved with a sealing cover in a threaded manner.
Preferably, the top and the bottom of box have been seted up air intake and air exit respectively, the equal fixedly connected with dust screen of inner wall of air intake and air exit, the exhaust groove has been seted up to one side of case lid.
Preferably, the length of the positioning rod is smaller than that of the movable groove, and the length of the positioning rod is equal to that of the positioning hole.
Preferably, the top of the positioning rod is fixedly sleeved with a pulling block, and the pulling block is a rubber block.
Preferably, the number of the supporting blocks is four, and the two supporting blocks are movably connected through a pressing plate.
Preferably, the bottom of the base is fixedly sleeved with a rubber sleeve, and the bottom of the rubber sleeve is provided with anti-slip lines.
Preferably, the length of the pressing rod is larger than the height from the roller to the ground, and the distance from the pin shaft to the center point of the rotating block is equal to the distance from the fixing hole to the center point of the rotating block.
(III) advantageous effects
Compared with the prior art, the invention provides the computer mainframe convenient for heat dissipation, which has the following beneficial effects:
1. this computer mainframe convenient to heat dissipation, setting through the fin, the upper and lower both ends fixedly connected with of fin goes up the cooler bin and passes through inlet tube and drain pipe and cooling bath intercommunication with lower cooler bin, make the coolant liquid circulation through the water pump, reduce the temperature of air around the fin, thereby the realization is cooled down the computer component of installing on the fin, and heat transfer fin can improve heat exchange efficiency, make radiating effect better, avoided the heat to damage the inside component of computer, improve the life of computer.
2. This computer mainframe convenient to heat dissipation through the setting of motor, pivot, connecting rod and flabellum, in summer because the influence of external factor, the inside component of computer generates heat seriously, and the motor drives the pivot and rotates, makes the epaxial flabellum fast revolution of commentaries on classics, further improves radiating effect, has solved the slow problem of summer heat dissipation, the effectual temperature that reduces in the mainframe box.
3. This computer mainframe convenient to heat dissipation, there is the setting of locating lever through the inside swing joint of locating hole, promote the pulling rod to the inboard, because pulling rod fixed connection is at the top of locating lever, thereby make the locating lever drop from the inside of locating hole, computer case lid convenient to detach's purpose has been reached, it maintains and changes to the inside component of box to have made things convenient for, through compression spring's setting, compression spring has certain elasticity and promotes the sliding plate, make the locating lever be located the inside of locating hole all the time, it is more firm to make the case lid fixed.
4. This computer mainframe convenient to heat dissipation through setting up the bracing piece, has reached and has carried out the effect that supports to it when the box need not remove, through the setting of base, makes the box fixed more firm, avoids the box to take place to rock, drives the gyro wheel through setting up flexible frame and is sharp up-and-down motion, has reached and has carried out the effect of removing to the host computer box, has avoided the problem that the box need the manual work to move when removing, has made things convenient for the use of computer.
5. This computer mainframe convenient to heat dissipation, axle center department fixed connection turning block's through the third bearing setting, swing rod and press the depression bar respectively fixed connection on the surface of turning block, rotate the swing rod and can make and press the depression bar downstream, press the depression bar promotion and press the pressing plate downwards to can make gyro wheel and ground contact, the effectual inconvenient problem of removing of ordinary computer mainframe of having solved.
Drawings
FIG. 1 is a side cross-sectional view of the structure of the present invention;
FIG. 2 is a side view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of the structure of FIG. 1;
FIG. 4 is a schematic enlarged view of a portion B of the structure of FIG. 1 according to the present invention.
In the figure: 1 box body, 2 heat radiating fins, 3 heat exchange fins, 4 upper cooling box, 5 lower cooling box, 6 drain pipes, 7 fixing buckle, 8 cooling pool, 9 mounting block, 10 water pump, 11 water inlet pipe, 12 water adding pipe, 13 sealing cover, 14 fixing block, 15 motor, 16 rotating shaft, 17 connecting rod, 18 fan blade, 19 protective frame, 20 clamping block, 21 box cover, 22 clamping groove, 23 positioning hole, 24 movable groove, 25 sliding groove, 26 compression spring, 27 sliding plate, 28 positioning rod, 29 pulling rod, 30 pulling block, 31 supporting block, 32 tension spring, 33 pressing plate, 34 moving groove, 35 first bearing, 36 rotating rod, 37 telescopic frame, 38 second bearing, 39 roller, 40 supporting rod, 41 base, 42 rubber sleeve, 43 third bearing, 44 rotating block, 45 pressing rod, 46 fixing hole, 47 swinging rod, 48 pin shaft, 49 air inlet, 50 dustproof net, 51 air outlet and 52 air exhaust groove.
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.
Referring to fig. 1-4, a computer mainframe box convenient for heat dissipation comprises a box body (1), a heat sink (2) is fixedly connected to the inner wall of the box body (1), an upper cooling box (4) and a lower cooling box (5) are fixedly connected to the upper and lower ends of the heat sink (2) through a water inlet pipe (11) and a water outlet pipe (6) to communicate with a cooling pool (8) through the arrangement of the heat sink (2), a water pump (10) is used to circulate cooling liquid to reduce the temperature of the air around the heat sink (2), thereby realizing the cooling of computer components mounted on the heat sink (2), heat exchange fins (3) are fixedly connected to the upper surface of the heat sink (2), the heat exchange fins (3) can improve the heat exchange efficiency, the heat dissipation effect is better, the heat is prevented from damaging the components inside the computer, the service life of the computer is prolonged, the number of the heat exchange fins (3) is five, and the five heat exchange fins (3) are fixedly connected on the upper surface of the radiating fin (2) at equal intervals, the upper end and the lower end of the radiating fin (2) are respectively and fixedly connected with an upper cooling box (4) and a lower cooling box (5), the upper cooling box (4) is communicated with the lower cooling box (5) through a through hole formed in the radiating fin (2), one side of the lower cooling box (5) is fixedly communicated with a drain pipe (6), the bottom end of the drain pipe (6) is fixedly connected with a cooling pool (8), the top of the cooling pool (8) is fixedly communicated with a water feeding pipe (12), the top of the water feeding pipe (12) is in threaded sleeve connection with a sealing cover (13), the two sides of the cooling pool (8) are fixedly connected on the inner wall of the box body (1) through mounting blocks (9), the inside of the cooling pool (8) is movably connected with a water pump (10) with a water inlet communicated with the cooling pool (8), the top of inlet tube (11) is fixed to be communicated with one side of upper cooling box (4), the surface of inlet tube (11) and drain pipe (6) is all fixed to be cup jointed fixed knot (7), and one side fixed connection of fixed knot (7) is at the inner wall of box (1).
One side of the inner wall of the box body (1) is fixedly connected with a protective frame (19), the inner part of the protective frame (19) is fixedly connected with a fixed block (14) positioned on the inner wall of the box body (1), one side of the fixed block (14) is fixedly connected with a motor (15), an output shaft of the motor (15) is fixedly connected with a rotating shaft (16) through a coupler, two sides of the surface of the rotating shaft (16) are fixedly connected with connecting rods (17), one end of each connecting rod (17) is fixedly connected with a fan blade (18), through the arrangement of the motor (15), the rotating shaft (16), the connecting rod (17) and the fan blades (18), in summer, due to the influence of external factors, elements in the computer generate heat seriously, and the motor (15) drives the rotating shaft (16) to rotate, so that the fan blades (18) on the rotating shaft (16) rotate quickly, the heat dissipation effect is further improved, the problem of slow heat dissipation in summer is solved, and the temperature in the mainframe box is effectively reduced.
One side of the bottom of the box body (1) is fixedly connected with a clamping block (20), one side of the box body (1) is movably connected with a box cover (21), one side of the bottom of the box cover (21) is provided with a clamping groove (22), one side of the clamping block (20) is clamped inside the clamping groove (22), one side of the top of the box cover (21) is provided with a positioning hole (23), one side of the top of the box cover (21) is respectively provided with a movable groove (24) and a sliding groove (25), the bottom of the sliding groove (25) is communicated with the movable groove (24), one side inside the movable groove (24) is fixedly connected with a compression spring (26) positioned on the box body (1), through the arrangement of the compression spring (26), the compression spring (26) has certain elasticity to push the sliding plate (27), so that the positioning rod (28) is always positioned inside the positioning hole (23), the box cover (21) is more firmly fixed, one end, the sliding plate (27) is connected with the inner wall of the movable groove (24) in a sliding way, one side of the sliding plate (27) far away from the compression spring (26) is fixedly connected with a positioning rod (28), the length of the positioning rod (28) is smaller than that of the movable groove (24), the length of the positioning rod (28) is equal to that of the positioning hole (23), one end of the positioning rod (28) is positioned inside the positioning hole (23), the positioning rod (28) is movably connected inside the positioning hole (23) and pushes the pulling rod (29) inwards, as the pulling rod (29) is fixedly connected with the top of the positioning rod (28), the positioning rod (28) falls off from the inside of the positioning hole (23), the aim of convenient disassembly of the computer case cover (21) is achieved, the maintenance and replacement of elements inside the case body (1) are convenient, the top of the positioning rod (28) is fixedly connected with the pulling rod (, the top of the pulling rod (29) penetrates through the sliding groove (25) and extends to the outer side of the box body (1), a pulling block (30) is fixedly sleeved on the top of the positioning rod (28), and the pulling block (30) is a rubber block.
The four corners of box (1) bottom all fixedly connected with supporting shoe (31), the quantity of supporting shoe (31) is four, two supporting shoes (31) are through pressing according to clamp plate (33) swing joint, roof fixedly connected with extension spring (32) in supporting shoe (31), the bottom fixedly connected with of extension spring (32) presses clamp plate (33), shifting chute (34) have been seted up to one side of supporting shoe (31), one side of pressing clamp plate (33) is passed shifting chute (34) and is extended to the outside of supporting shoe (31), the bottom fixedly connected with first bearing (35) of pressing clamp plate (33), the axle center department of first bearing (35) is fixed to be pegged graft and is had dwang (36), the bottom fixedly connected with expansion frame (37) of dwang (36), through setting up expansion frame (37) and drive gyro wheel (39) and do straight-line up and down motion, the effect of moving host computer box (1) has been reached, the problem that the box body (1) needs to be manually moved when moving is avoided, the use of a computer is facilitated, the second bearing (38) is fixedly sleeved on the outer surface of the bottom of the telescopic frame (37), the roller (39) is fixedly sleeved on the outer surface of the second bearing (38), the supporting rods (40) are fixedly connected to the two sides of the supporting block (31), the effect of supporting the box body (1) when the box body does not need to move is achieved by arranging the supporting rods (40), the base (41) is fixedly connected to the bottom of the supporting rods (40), the box body (1) is more firmly fixed by arranging the base (41), the box body (1) is prevented from shaking, the rubber sleeve (42) is fixedly sleeved on the bottom of the base (41), anti-skid grains are arranged at the bottom of the rubber sleeve (42), and the supporting effect of the base (41) can be effectively enhanced by arranging the rubber sleeve (42), and the rubber sleeve (42) can also play a role in reducing vibration.
A third bearing (43) is embedded in one side of the front face of the box body (1), a rotating block (44) is fixedly inserted in the axis of the third bearing (43), the rotating block (44) is fixedly connected with the axis of the third bearing (43), a swing rod (47) and a pressing rod (45) are respectively and fixedly connected to the surface of the rotating block (44), the pressing rod (45) can move downwards by rotating the swing rod (47), the pressing plate (33) is pushed downwards by the pressing rod (45), so that the roller (39) can be contacted with the ground, the problem that the common computer mainframe box is inconvenient to move is effectively solved, the pressing rods (45) are fixedly connected to the two sides of the rotating block (44), the pressing plate (33) can move up and down by arranging the pressing rods (45), the up and down movement of the pressing plate can be controlled, the up and down movement of the telescopic frame (37) is controlled, the ground length of the pressing rods (45) is greater than the height from the roller (39) to the, one side of the pressing rod (45) is provided with a fixing hole (46) positioned on the box body (1), the pressing rod (45) can be effectively prevented from rotating through the arrangement of the fixing hole (46), the distance from the pin shaft (48) to the central point of the rotating block (44) is equal to the distance from the fixing hole (46) to the central point of the rotating block (44), the top of the rotating block (44) is fixedly connected with a swing rod (47), the surface of the moving rod is movably inserted with the pin shaft (48), the top and the bottom of the box body (1) are respectively provided with an air inlet (49) and an air outlet (51), through the arrangement of the air inlet (49) and the air outlet (51), the flow of air inside the box body (1) can be accelerated, the heat dissipation effect is achieved, the inner walls of the air inlet (49) and the air outlet (51) are respectively and fixedly connected with a dust screen (50), through the arrangement of the dust screen (50), dust is effectively prevented, the service life of the computer is prolonged, and one side of the case cover (21) is provided with an exhaust groove (52).
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
In conclusion, the computer mainframe box convenient for heat dissipation is characterized in that the upper end and the lower end of the heat dissipation fin (2) are fixedly connected with the upper cooling box (4) and the lower cooling box (5) through the water inlet pipe (11) and the water discharge pipe (6) to be communicated with the cooling pool (8) through the arrangement of the heat dissipation fin (2), the cooling liquid is circulated through the water pump (10), the temperature of the air around the heat dissipation fin (2) is reduced, and therefore the computer element arranged on the heat dissipation fin (2) is cooled, the heat exchange fin (3) can improve the heat exchange efficiency, the heat dissipation effect is better, the heat damage to the element inside the computer is avoided, the service life of the computer is prolonged, and through the arrangement of the motor (15), the rotating shaft (16), the connecting rod (17) and the fan blades (18), the element inside the computer generates heat seriously due to the influence of external factors in summer, and the motor (15) drives, the invention has the advantages of simple structure, reasonable design, simple and convenient operation, safety and environmental protection, and solves the problems of slow heat dissipation, poor heat dissipation effect, easy damage to elements in the computer and shortened service life of the computer in the prior computer mainframe box.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a computer mainframe convenient to heat dissipation, includes box (1), its characterized in that: the cooling structure is characterized in that a cooling fin (2) is fixedly connected to the inner wall of the box body (1), an upper cooling box (4) and a lower cooling box (5) are fixedly connected to the upper end and the lower end of the cooling fin (2) respectively, the upper cooling box (4) is communicated with the lower cooling box (5) through a through hole formed in the cooling fin (2), a drain pipe (6) is fixedly communicated with one side of the lower cooling box (5), a cooling pool (8) is fixedly connected to the bottom end of the drain pipe (6), two sides of the cooling pool (8) are fixedly connected to the inner wall of the box body (1) through mounting blocks (9), a water pump (10) with a water inlet communicated with the cooling pool (8) is movably connected to the interior of the cooling pool (8), a water inlet pipe (11) is fixedly communicated to a water outlet of the water pump (10), and the top end of the water inlet pipe;
one side of the inner wall of the box body (1) is fixedly connected with a protective frame (19), the inner part of the protective frame (19) is fixedly connected with a fixed block (14) positioned on the inner wall of the box body (1), one side of the fixed block (14) is fixedly connected with a motor (15), an output shaft of the motor (15) is fixedly connected with a rotating shaft (16) through a coupler, two sides of the surface of the rotating shaft (16) are fixedly connected with connecting rods (17), and one end of each connecting rod (17) is fixedly connected with a fan blade (18);
a clamping block (20) is fixedly connected to one side of the bottom of the box body (1), a box cover (21) is movably connected to one side of the box body (1), a clamping groove (22) is formed in one side of the bottom of the box cover (21), one side of the clamping block (20) is clamped in the clamping groove (22), a positioning hole (23) is formed in one side of the top of the box cover (21), a movable groove (24) and a sliding groove (25) are respectively formed in one side of the top of the box cover (21), the bottom of the sliding groove (25) is communicated with the movable groove (24), a compression spring (26) located on the box body (1) is fixedly connected to one side of the inside of the movable groove (24), a sliding plate (27) is fixedly connected to one end of the compression spring (26), the sliding plate (27) is slidably connected to the inner wall of the movable groove (24), and a positioning rod (28) is fixedly connected to one side, one end of the positioning rod (28) is positioned inside the positioning hole (23), the top of the positioning rod (28) is fixedly connected with a pulling rod (29), and the top of the pulling rod (29) penetrates through the sliding groove (25) and extends to the outer side of the box body (1);
the four corners of box (1) bottom all fixedly connected with supporting shoe (31), roof fixedly connected with extension spring (32) in supporting shoe (31), the bottom fixedly connected with of extension spring (32) presses movable plate (33), shifting chute (34) has been seted up to one side of supporting shoe (31), one side of pressing movable plate (33) is passed movable chute (34) and is extended to the outside of supporting shoe (31), the bottom fixedly connected with first bearing (35) of pressing movable plate (33), the axle center department of first bearing (35) is fixed pegging graft and is had dwang (36), the bottom fixedly connected with expansion frame (37) of dwang (36), the outer fixed surface of expansion frame (37) bottom is cup jointed second bearing (38), the outer fixed surface of second bearing (38) has cup jointed gyro wheel (39), the equal fixedly connected with bracing piece (40) in both sides of supporting shoe (31), the bottom of the supporting rod (40) is fixedly connected with a base (41);
the utility model discloses a heat exchanger, including box (1), fixed the pegging graft of axle center department of third bearing (43) has turning block (44), the equal fixedly connected with in both sides of turning block (44) presses down pressure bar (45), fixed orifices (46) that are located on box (1) are seted up to one side of pressing down pressure bar (45), the top fixedly connected with rocking rod (47) of turning block (44), the surface activity of rocking rod (47) is pegged graft and is had round pin axle (48), the last fixed surface of fin (2) is connected with heat transfer fin (3), and the quantity of heat transfer fin (3) is five, and the equidistant fixed connection of five heat transfer fins (3) is at the upper surface of fin (2).
2. The computer mainframe facilitating heat dissipation of claim 1, wherein: the surface of inlet tube (11) and drain pipe (6) all fixedly cup joints fixed knot (7), and one side fixed connection of fixed knot (7) is at the inner wall of box (1).
3. The computer mainframe facilitating heat dissipation of claim 1, wherein: the top of the cooling pool (8) is fixedly communicated with a water feeding pipe (12), and the top of the water feeding pipe (12) is in threaded sleeve connection with a sealing cover (13).
4. The computer mainframe facilitating heat dissipation of claim 1, wherein: air intake (49) and air exit (51) have been seted up respectively to the top and the bottom of box (1), the equal fixedly connected with dust screen (50) of inner wall of air intake (49) and air exit (51), exhaust duct (52) have been seted up to one side of case lid (21).
5. The computer mainframe facilitating heat dissipation of claim 1, wherein: the length of the positioning rod (28) is smaller than that of the movable groove (24), and the length of the positioning rod (28) is equal to that of the positioning hole (23).
6. The computer mainframe facilitating heat dissipation of claim 1, wherein: the top of the positioning rod (28) is fixedly sleeved with a pulling block (30), and the pulling block (30) is a rubber block.
7. The computer mainframe facilitating heat dissipation of claim 1, wherein: the number of the supporting blocks (31) is four, and the two supporting blocks (31) are movably connected through a pressing plate (33).
8. The computer mainframe facilitating heat dissipation of claim 1, wherein: the bottom of the base (41) is fixedly sleeved with a rubber sleeve (42), and the bottom of the rubber sleeve (42) is provided with anti-skid lines; the length of the pressing rod (45) is larger than the height from the roller (39) to the ground, and the distance from the pin shaft (48) to the center point of the rotating block (44) is equal to the distance from the fixing hole (46) to the center point of the rotating block (44).
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