CN112748787B - External radiator of computer for big data processing - Google Patents

Abstract

The invention discloses an external computer radiator for big data processing, which comprises a computer host, a heat dissipation plate, a movable groove and a fixed plate, wherein the back of the computer host is connected with the heat dissipation plate in an overlapping way, one side of the middle part of the heat dissipation plate is fixedly connected with the movable groove, the fixed plate is embedded and connected inside the movable groove, the outer wall of the top part of the fixed plate is fixedly connected with a limiting occluding block, a limiting rod is embedded and connected inside the limiting occluding block, the middle part of one side of the fixed plate is fixedly connected with a threaded groove, a threaded rod is embedded and connected inside the threaded groove, the threaded rod facilitates the installation of a device by a worker, the heat dissipation mechanism is energy-saving and environment-friendly on the basis of ensuring the heat dissipation effect, the practicability of the device main body is greatly improved, the stability of the device main body is improved by a stabilizing and noise reduction mechanism, the purposes of the stabilizing and noise reduction are achieved, and the safety of the device main body is improved by a heat-resistant protective sleeve, the radiator is suitable for the use of an external radiator and has wide development prospect in the future.

Description

A computer external radiator for big data processing

technical field

The invention belongs to the technical field of computer heat dissipation, in particular to an external computer radiator for big data processing.

Background technique

The role of computer radiators is very important. For computers, heat dissipation has become the most critical factor in the confrontation between performance and portability. Computer heat dissipation has always been a bottleneck in the core technology of computers. Too high system temperature often leads to computer crashes.

Existing computer external heat sinks are not suitable for use, most of which are only suitable for several types of computers, resulting in high limitations in the use of the heat sink, and the heat dissipation effect of the existing computer external heat sinks is not good. It is impossible to control the cooling fan individually, which may lead to waste of energy when high-intensity cooling is not required. The external cooling device of the computer is often accompanied by relatively violent vibration during the working process, and the vibration will generate a large noise. , which will affect the use experience of the staff, and at the same time, excessive vibration may cause damage to the computer host.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an external computer radiator for big data processing in order to solve the problems (poor applicability, inability to control the cooling fan individually, poor stability and noise during operation).

The technical scheme adopted by the present invention is as follows: an external computer radiator for big data processing, comprising a computer host, a heat dissipation plate, a movable slot and a fixed plate, the back of the computer host is overlapped and connected with a heat dissipation plate, and the heat dissipation plate A movable groove is fixedly connected to one side of the middle part of the movable groove, and a fixed plate is embedded and connected in the interior of the movable groove;

The top outer wall of the fixing plate is fixedly connected with a limit bite block, the interior of the limit bite block is embedded and connected with a limit rod, the middle part of one side of the fixing plate is fixedly connected with a threaded groove, and the inside of the threaded groove is embedded A threaded rod is connected, one side of the threaded rod is overlapped and connected with a gear transmission mechanism, and the top of the gear transmission mechanism is fixedly connected with a rotating handle;

The middle part of the heat dissipation plate is fixedly connected with a heat dissipation bin, the inner top of the heat dissipation bin is fixedly connected with a movable guide rail, the surface of the movable guide rail is nested and connected with a nesting ring, and the bottom of the nesting ring is fixedly connected with a Axial flow fan, a control switch is fixedly connected to the middle part of the front top of the axial flow fan, a conductive rod is fixedly connected to the other side of the axial flow fan, and a power access is fixedly connected to the other side of the bottom of the conductive rod end;

The bottom of the heat dissipation plate is fixedly connected with a stable groove, the inner part of the stable groove is fixedly connected with a second movable guide rail, the surface of the second movable guide rail is nested and connected with a second nesting ring, and the second nested ring is connected to the surface of the second movable guide rail. The bottom of the ring is fixedly connected with a sleeve rod, the inner part of the sleeve rod is fixedly connected with a limit spring, the bottom of the limit spring is fixedly connected with an embedded rod, and the bottom of the embedded rod is fixedly connected with a stable suction cup. A support base is fixedly connected to the bottom of the computer host.

Preferably, the top of the embedded rod is fixedly connected with an anti-falling limit plate.

Preferably, a dustproof and noise reduction net is fixedly connected to the inner wall of the heat dissipation bin.

Preferably, an auxiliary force-applying block is fixedly connected to the outer wall of the rotating handle.

Preferably, a rubber pad is fixedly connected to the outer wall of the fixing plate.

Preferably, a heat-resistant protective sleeve is nested and connected to the outer wall of the conductive rod.

Preferably, the heat dissipation plate on the back of the computer main body, the movable groove on one side of the middle part of the heat dissipation plate, the fixed plate inside the movable groove, the limit bite block on the outer wall of the top of the fixed plate, the limit rod inside the limit bite block, the fixed The threaded groove in the middle part of one side of the plate, the threaded rod inside the threaded groove, the gear transmission mechanism on one side of the threaded rod, and the rotating handle on the top of the gear transmission mechanism together form an adjustable installation mechanism.

Preferably, the heat dissipation bin in the middle part of the heat dissipation plate, the movable guide rail on the inner top of the heat dissipation bin, the nesting ring on the surface of the movable guide rail, the axial flow fan at the bottom of the nesting ring, the control switch in the middle part of the front top of the axial flow fan, the shaft The conductive rod on the other side of the flow fan and the power access terminal on the other side of the bottom of the conductive rod form a heat dissipation mechanism.

Preferably, the stabilization groove at the bottom of the cooling plate, the second movable guide rail inside the stabilization groove, the second nested ring on the surface of the second movable guide rail, the sleeve rod at the bottom of the second nested ring, and the limit spring inside the sleeve rod , The embedded rod at the bottom of the limit spring and the stable suction cup at the bottom of the embedded rod together form a stable noise reduction mechanism.

To sum up, due to the adoption of the above-mentioned technical solutions, the beneficial effects of the present invention are:

1. In the present invention, the heat dissipation plate on the back of the computer host, the movable groove on one side of the middle part of the heat dissipation plate, the fixed plate inside the movable groove, the limit bite block on the outer wall of the top of the fixed plate, and the limit rod inside the limit bite block, The threaded groove in the middle part of the fixing plate, the threaded rod inside the threaded groove, the gear transmission mechanism on one side of the threaded rod, and the rotating handle on the top of the gear transmission mechanism together form an adjustable installation mechanism. Not good, most of them are only suitable for a few types of computers, resulting in high limitations in the use of the cooling device. By setting an adjustable mounting mechanism, the staff can first attach the cooling plate to the computer host when installing the cooling plate. The rear of the handle is then rotated, and the rotating handle can drive the gear transmission mechanism to rotate during the rotation process. The gear transmission mechanism is formed by meshing two gears. During the rotation process, the rotating handle can drive one gear to drive another gear to rotate, and then Then drive the threaded rod to rotate. The process of rotating the threaded rod in the threaded groove can cause the fixed plate to move left and right. When the fixed plate is moved to close to the outer wall of the computer host, the fixing can be completed. There are six fixed plates in total, which can be more stable. The fixed and adjustable installation mechanism improves the flexibility of the device body and expands the application scope of the device.

2. In the present invention, the heat dissipation bin in the middle part of the heat dissipation plate, the movable guide rail at the top of the heat dissipation bin, the nested ring on the surface of the movable guide rail, the axial flow fan at the bottom of the nested ring, and the control switch in the middle part of the front top of the axial flow fan, The conductive rod on the other side of the axial flow fan and the power access terminal on the other side of the bottom of the conductive rod form a heat dissipation mechanism. The existing computer external heat dissipation device has poor heat dissipation effect and cannot control the heat dissipation fan individually, which may lead to When high-intensity heat dissipation is not required, energy waste occurs. By setting a heat dissipation mechanism, the axial flow fan is sleeved on the movable guide rail through the nesting ring, and the nesting ring can move freely on the movable guide rail. It is necessary to loosen the limit bolt in the nesting ring to adjust the position of the nesting ring, so that the axial flow fan is in a suitable working position. At the same time, each axial flow fan is equipped with an independent control switch. The working intensity of the main engine is used to control the number of axial fans, thereby achieving the purpose of energy saving and environmental protection. The cooling mechanism can also achieve energy saving and environmental protection on the basis of ensuring the cooling effect, which greatly improves the practicability of the main body of the device.

3. In the present invention, the stabilizing groove at the bottom of the cooling plate, the second movable guide rail inside the stabilizing groove, the second nesting ring on the surface of the second movable guide rail, the sleeve rod at the bottom of the second nesting ring, and the limiter inside the sleeve rod. The spring, the embedded rod at the bottom of the limit spring, and the stable suction cup at the bottom of the embedded rod together form a stable noise reduction mechanism. The external cooling device of the computer is often accompanied by relatively severe vibration during the working process, and the vibration will generate a large amount of vibration. Noise will affect the use experience of the staff, and at the same time, excessive vibration may cause damage to the computer host. By setting a stable noise reduction mechanism, after the relevant staff has completed the case of the heat sink, the second nesting ring can be moved to The second movable guide rail is in a suitable position, and then the stable suction cup contacts the ground, and the limit spring can fully press down the embedded rod, so that the stable suction cup is tightly attached to the ground. The device is well fixed, thereby reducing the vibration generated by the device in the working process to a certain extent, and the stable noise reduction mechanism improves the stability of the device main body, which can achieve the purpose of stabilizing the device and reducing noise.

4. In the present invention, the inner wall of the heat dissipation bin is fixedly connected with a dust-proof and noise-reducing net. The existing computer heat-dissipating device will be accompanied by noise during the working process and easily accumulate dust inside it after a period of use. Noise net, dust-proof and noise-reduction net is made of porous sound-absorbing material. The porous sound-absorbing material can absorb part of the noise during the working process of the device, thereby achieving the purpose of noise reduction. At the same time, the mesh shape can block dust and other purposes. It prevents dust from entering the inside of the device when the heat sink works, and the dust-proof and noise-reducing net improves the practicability of the main body of the device.

5. In the present invention, the outer wall of the conductive rod is nested with a heat-resistant protective sleeve, and the heat dissipation device may cause the outer wall of the conductive rod to overheat during the heat dissipation process. If the conductive rod is not protected, it is extremely easy to be damaged. , The heat-resistant protective sleeve is composed of heat-resistant polymer. The heat-resistant protective sleeve is sleeved on the outer wall of the conductive rod and can play a good role in heat insulation, avoiding the damage of the conductive rod due to excessive temperature. The heat-resistant protective sleeve improves the main body of the device. security.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present invention;

2 is a schematic view of the front cross-sectional structure of the heat dissipation plate of the present invention;

3 is a schematic cross-sectional view of the adjustable mounting mechanism of the present invention;

4 is a schematic cross-sectional structure diagram of the stable noise reduction mechanism of the present invention;

Fig. 5 is the enlarged structural schematic diagram of A place of the present invention;

FIG. 6 is a schematic diagram of the enlarged structure of B of the present invention.

Markings in the figure: 1. Computer host; 2. Heat dissipation plate; 3. Active groove; 4. Fixed plate; 5. Limiting block; 6. Limiting rod; 7. Threaded groove; Transmission mechanism; 10. Rotating handle; 11. Cooling bin; 12. Active guide rail; 13. Nesting ring; 14. Axial fan; 15. Control switch; 16. Conductive rod; 17. Power access terminal; 18. Stability groove; 19, second movable guide rail; 20, second nesting ring; 21, sleeve rod; 22, limit spring; 23, embedded rod; 24, stable suction cup; 25, support seat; 26, anti-dropping limit plate; 27, dust and noise reduction net; 28, auxiliary force block; 29, rubber pad; 30, heat-resistant protective cover.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation or a specific orientation. construction and operation, and therefore should not be construed as limiting the invention; the terms "first", "second", "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; furthermore, unless otherwise Clearly stipulated and defined, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or a Electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal connection of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

1-6, the present invention provides a technical solution: an external computer radiator for big data processing, comprising a computer mainframe 1, a heat dissipation plate 2, a movable slot 3 and a fixed plate 4, the back of the computer mainframe 1 is covered with A heat dissipation plate 2 is connected in series, a movable groove 3 is fixedly connected to one side of the middle part of the heat dissipation plate 2, and a fixed plate 4 is embedded in the interior of the movable groove 3;

The top outer wall of the fixing plate 4 is fixedly connected to the limit bite block 5, the interior of the limit bite block 5 is embedded and connected to the limit rod 6, the middle part of one side of the fixing plate 4 is fixedly connected with a threaded groove 7, and the inside of the threaded groove 7 is embedded and connected There is a threaded rod 8, one side of the threaded rod 8 is overlapped and connected with a gear transmission mechanism 9, and the top of the gear transmission mechanism 9 is fixedly connected with a rotating handle 10;

A heat dissipation bin 11 is fixedly connected to the middle part of the heat dissipation plate 2, a movable guide rail 12 is fixedly connected to the inner top of the heat dissipation bin 11, a nesting ring 13 is nested and connected to the surface of the movable guide rail 12, and a shaft is fixedly connected to the bottom of the nesting ring 13. Flow fan 14, the control switch 15 is fixedly connected to the middle part of the front top of the axial flow fan 14, the other side of the axial flow fan 14 is fixedly connected to the conductive rod 16, and the other side of the bottom of the conductive rod 16 is fixedly connected to the power access terminal 17;

The bottom of the heat dissipation plate 2 is fixedly connected with a stable groove 18, the inner part of the stable groove 18 is fixedly connected with a second movable guide rail 19, and the surface of the second movable guide rail 19 is nested and connected with a second nesting ring 20, and the second nesting ring 20 A sleeve rod 21 is fixedly connected to the bottom of the sleeve rod 21, a limit spring 22 is fixedly connected to the inside of the sleeve rod 21, an embedded rod 23 is fixedly connected to the bottom of the limit spring 22, and a stable suction cup 24 is fixedly connected to the bottom of the embedded rod 23. The bottom of 1 is fixedly connected with a support base 25 .

Preferably, the top of the embedded rod 23 is fixedly connected with an anti-falling limit plate 26. When the relevant staff adjusts the embedded rod 23, the embedded rod 23 may be dislodged from the sleeve rod 21 due to improper operation, thereby causing If the device is damaged, by setting the anti-falling limit plate 26, the anti-falling limit plate 26 is arranged on the top of the embedded rod 23, and its cross-sectional size is slightly larger than the port cross-sectional size of the sleeve rod 21, and then the top of the embedded rod 23 is close to the sleeve. When the rod 21 is connected to the port of the rod 21, the anti-falling limit plate 26 can play a limiting role, thereby preventing the embedded rod 23 from falling off the sleeve rod 21, and the anti-falling limit plate 26 improves the stability of the main body of the device.

Preferably, a dust-proof and noise-reduction net 27 is fixedly connected to the inner wall of the heat-dissipating bin 11. The existing computer heat-dissipating device will be accompanied by noise during the working process and easily accumulate dust inside it after a period of use. Net 27, dust-proof and noise-reducing net 27 is made of porous sound-absorbing material. The porous sound-absorbing material can absorb part of the noise during the working process of the device, thereby achieving the purpose of noise reduction. At the same time, the mesh shape can block dust and other purposes. , preventing dust from entering the inside of the device when the heat sink works, and the dust-proof and noise-reducing net 27 improves the practicability of the main body of the device.

Preferably, an auxiliary force application block 28 is fixedly connected to the outer wall of the rotary handle 10. By setting the auxiliary force application block 28, the auxiliary force application block 28 is arranged on the outer wall of the rotary handle 10 to give the relevant staff a force application point. When the rotating handle 10 needs to be rotated, the auxiliary force applying block 28 can be directly held to rotate it. The auxiliary force applying block 28 provides a force application point for the relevant staff, which improves the convenience of the device body.

Preferably, the outer wall of the fixing plate 4 is fixedly connected with a rubber pad 29. If the staff directly contacts the fixing plate 4 with the outer wall of the computer main body 1 when installing the heat sink, the fixing plate 4 or the computer main body 1 may be worn out. Rubber pad 29, the rubber pad 29 is arranged on the outer wall of the fixing plate 4, when the staff installs the device, the rubber pad 29 can prevent the outer wall of the computer host 1 from directly contacting the outer wall of the fixing plate 4, preventing the computer host 1 and the fixing plate 4. As wear occurs, the rubber pads 29 extend the life of the device.

Preferably, the outer wall of the conductive rod 16 is nested with a heat-resistant protective sleeve 30. The heat dissipation device may cause the outer wall of the conductive rod 16 to overheat during the heat dissipation process. If the conductive rod 16 is not protected, it is extremely easy to damage. Sleeve 30, the heat-resistant protective sleeve 30 is composed of heat-resistant polymer, and the heat-resistant protective sleeve 30 is sleeved on the outer wall of the conductive rod 16, which can play a good heat insulation effect, avoid the damage of the conductive rod 16 due to excessive temperature, and prevent the conductive rod 16 from being damaged due to excessive temperature. The thermal shield 30 increases the safety of the device body.

Preferably, the heat dissipation plate 2 on the back of the computer main body 1, the movable groove 3 on one side of the middle part of the heat dissipation plate 2, the fixed plate 4 inside the movable groove 3, the limit engagement block 5 on the outer wall of the top of the fixed plate 4, the limit engagement block 5 The inner limit rod 6, the threaded groove 7 in the middle part of one side of the fixed plate 4, the threaded rod 8 inside the threaded groove 7, the gear transmission mechanism 9 on the side of the threaded rod 8, and the rotary handle 10 on the top of the gear transmission mechanism 9 are composed together. Adjustable installation mechanism, the existing computer external heat dissipation device is not suitable for use, most of them are only suitable for several types of computers, resulting in high limitations in the use of the heat dissipation device. When installing the heat dissipation plate 2, the staff can first stick the heat dissipation plate 2 to the back of the computer main body 1, and then rotate the rotary handle 10. During the rotation, the rotary handle 10 can drive the gear transmission mechanism 9 to rotate, and the gear transmission mechanism 9 consists of two. The rotating handle 10 can drive one gear to drive another gear during the rotation process, and then drive the threaded rod 8 to rotate. The process of the threaded rod 8 rotating in the threaded groove 7 can cause the fixed plate 4 to move left and right. The fixing plate 4 can be fixed when it is moved to close to the outer wall of the computer main body 1. There are six fixing plates 4 in total, which can be fixed firmly. The adjustable installation mechanism improves the flexibility of the main body of the device and expands the application of the device. scope.

Preferably, the heat dissipation bin 11 in the middle of the heat dissipation plate 2, the movable guide rail 12 at the inner top of the heat dissipation bin 11, the nesting ring 13 on the surface of the movable guide rail 12, the axial flow fan 14 at the bottom of the nesting ring 13, and the top of the front of the axial flow fan 14 The control switch 15 in the middle, the conductive rod 16 on the other side of the axial flow fan 14, and the power access terminal 17 on the other side of the bottom of the conductive rod 16 together form a heat dissipation mechanism. The existing external computer heat dissipation device has poor heat dissipation effect and It is impossible to control the cooling fan individually, which may lead to waste of energy when high-intensity heat dissipation is not required. By setting the cooling mechanism, the axial fan 14 is sleeved on the movable guide rail 12 through the nesting ring 13, and the nesting ring 13 can be It can move freely on the movable guide rail 12, and the staff can adjust the position of the nesting ring 13 by loosening the limit bolt in the nesting ring 13 according to the actual needs of the computer host 1, so that the axial flow fan 14 is in a suitable working position, At the same time, each axial flow fan 14 is equipped with an independent control switch 15, and the staff can control the working number of the axial flow fans 14 according to the working intensity of the computer host 1, thereby achieving the purpose of energy saving and environmental protection. On the basis of ensuring the heat dissipation effect, energy saving and environmental protection are also achieved, which greatly improves the practicability of the main body of the device.

Preferably, the stabilization groove 18 at the bottom of the cooling plate 2, the second movable guide rail 19 inside the stabilization groove 18, the second nested ring 20 on the surface of the second movable guide rail 19, the sleeve rod 21 at the bottom of the second nested ring 20, the sleeve The limit spring 22 inside the rod 21, the embedded rod 23 at the bottom of the limit spring 22, and the stable suction cup 24 at the bottom of the embedded rod 23 together form a stable noise reduction mechanism. Severe vibration will generate loud noise, which will affect the use experience of the staff. At the same time, excessive vibration may cause damage to the computer host 1. By setting a stable noise reduction mechanism, the relevant staff completed the cooling plate 2. After the case is completed, the second nesting ring 20 can be moved to a suitable position on the second movable guide rail 19, and then the stable suction cup 24 can be contacted with the ground, and the limit spring 22 can fully press the embedded rod 23 downward, so that the The stable suction cup 24 is closely attached to the ground, and the stable suction cup 24 is attached to the ground, which can well fix the entire device, thereby reducing the vibration generated by the device during the working process to a certain extent, and the stable noise reduction mechanism improves the main body of the device. The stability of the device can achieve the purpose of stabilizing the device and reducing noise.

Working principle: First, by setting an adjustable installation mechanism, when installing the heat dissipation plate 2, the staff can first stick the heat dissipation plate 2 to the back of the computer host 1, and then rotate the rotating handle 10, and the rotating handle 10 can drive the rotating handle 10 during the rotation. The gear transmission mechanism 9 rotates, and the gear transmission mechanism 9 is formed by meshing two gears. The rotating handle 10 can drive one gear to drive the other gear to rotate during the rotation process, and then drive the threaded rod 8 to rotate. The threaded rod 8 is in the thread groove 7 . The middle rotation process can make the fixing plate 4 move left and right. When the fixing plate 4 is moved to be close to the outer wall of the computer main body 1, the fixing can be completed. The flexibility of the main body of the device is improved, and the scope of application of the device is expanded;

Then, by setting the heat dissipation mechanism, the axial fan 14 is sleeved on the movable guide rail 12 through the nesting ring 13, the nesting ring 13 can move freely on the movable guide rail 12, and the staff can loosen the nesting ring according to the actual needs of the computer host 1 13 to adjust the position of the nesting ring 13, so that the axial flow fan 14 is in a suitable working position, and each axial flow fan 14 is equipped with an independent control switch 15, the staff can according to the computer The working intensity of the main engine 1 is used to control the working number of the axial fans 14, so as to achieve the purpose of energy saving and environmental protection. The cooling mechanism can also achieve energy saving and environmental protection on the basis of ensuring the cooling effect, which greatly improves the practicability of the main body of the device;

Then, by setting the stable noise reduction mechanism, after the relevant staff has completed the case of the heat dissipation plate 2, they can move the second nesting ring 20 to a suitable position on the second movable guide rail 19, and then make the stable suction cup 24 contact the ground. The limit spring 22 can fully press the embedded rod 23 downward, so that the stable suction cup 24 is tightly attached to the ground, and the stable suction cup 24 can be well fixed to the entire device by sticking to the ground, and thus can weaken to a certain extent. The vibration generated by the device during the working process, the stable noise reduction mechanism improves the stability of the main body of the device, which can achieve the purpose of stabilizing the device and reducing noise;

Next, by arranging the heat-resistant protective sleeve 30, the heat-resistant protective sleeve 30 is composed of a heat-resistant polymer, and the heat-resistant protective sleeve 30 is sheathed on the outer wall of the conductive rod 16 to play a good heat insulation effect, avoiding the conductive rod 16. Damaged due to excessive temperature, the heat-resistant protective cover 30 improves the safety of the main body of the device;

Finally, by setting the dust-proof and noise-reduction net 27, the dust-proof and noise-reduction net 27 is made of porous sound-absorbing material, and the porous sound-absorbing material can absorb part of the noise during the working process of the device, thereby achieving the purpose of noise reduction, and at the same time the mesh The shape can serve the purpose of blocking dust, etc., preventing dust from entering the inside of the device when the cooling device is working, and the dust-proof and noise-reducing net 27 improves the practicability of the main body of the device. working principle.

The above descriptions are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included in the protection of the present invention. within the range.

Claims (10)

1. The utility model provides an external radiator of computer for big data processing, includes main frame (1), heating panel (2), activity groove (3) and fixed plate (4), its characterized in that: the back of the computer host (1) is connected with a heat dissipation plate (2) in a lap joint mode, one side of the middle part of the heat dissipation plate (2) is fixedly connected with a movable groove (3), and a fixing plate (4) is embedded and connected in the movable groove (3);

the outer wall of the top of the fixing plate (4) is fixedly connected with a limiting occlusion block (5), a limiting rod (6) is embedded and connected in the limiting occlusion block (5), a thread groove (7) is fixedly connected in the middle of one side of the fixing plate (4), a threaded rod (8) is embedded and connected in the thread groove (7), a gear transmission mechanism (9) is connected to one side of the threaded rod (8) in a lap joint mode, and a rotating handle (10) is fixedly connected to the top of the gear transmission mechanism (9);

the middle part of the heat dissipation plate (2) is fixedly connected with a heat dissipation bin (11), the top inside the heat dissipation bin (11) is fixedly connected with a movable guide rail (12), the surface of the movable guide rail (12) is connected with a nested ring (13) in a nested manner, the bottom of the nested ring (13) is fixedly connected with an axial fan (14), the middle part of the top of the front face of the axial fan (14) is fixedly connected with a control switch (15), the other side of the axial fan (14) is fixedly connected with a conductive rod (16), and the other side of the bottom of the conductive rod (16) is fixedly connected with a power supply access end (17);

The bottom fixedly connected with of heating panel (2) stabilizes groove (18), the inside fixedly connected with second movable rail (19) of stabilizing groove (18), the surperficial nested ring (20) of second movable rail (19) nested connection has second, the bottom fixedly connected with loop bar (21) of the nested ring of second (20), the inside fixedly connected with limit spring (22) of loop bar (21), embedded pole (23) in the bottom fixedly connected with of limit spring (22), the firm sucking disc (24) of bottom fixedly connected with of embedded pole (23).

2. The external heat sink for big data processing computer according to claim 1, wherein: the bottom of the computer host (1) is fixedly connected with a supporting seat (25).

3. The external heat sink for big data processing computer according to claim 1, wherein: the top of the embedded rod (23) is fixedly connected with an anti-falling limiting plate (26).

4. The external heat sink for big data processing computer according to claim 1, wherein: the inner wall of the interior of the heat dissipation bin (11) is fixedly connected with a dustproof noise reduction net (27).

5. The external heat sink for big data processing computer according to claim 1, wherein: and an auxiliary force application block (28) is fixedly connected to the outer wall of the rotating handle (10).

6. The external heat sink for big data processing computer according to claim 1, wherein: the outer wall of the fixed plate (4) is fixedly connected with a rubber pad (29).

7. The external heat sink for big data processing computer according to claim 1, wherein: the outer wall of the conducting rod (16) is connected with a heat-resistant protective sleeve (30) in a nested mode.

8. The external heat sink for big data processing computer according to claim 1, wherein: heating panel (2) at computer mainframe (1) back, movable groove (3) of heating panel (2) middle part one side, fixed plate (4) of movable groove (3) inside, spacing interlock piece (5) of fixed plate (4) top outer wall, spacing gag lever post (6) of spacing interlock piece (5) inside, thread groove (7) of fixed plate (4) one side middle part, inside threaded rod (8) of thread groove (7), gear drive (9) of threaded rod (8) one side, adjustable installation mechanism is constituteed jointly in rotatory handle (10) at gear drive (9) top.

9. The external heat sink for big data processing computer according to claim 1, wherein: the heat dissipation mechanism comprises a heat dissipation bin (11) in the middle of the heat dissipation plate (2), a movable guide rail (12) at the top inside the heat dissipation bin (11), a nesting ring (13) on the surface of the movable guide rail (12), an axial flow fan (14) at the bottom of the nesting ring (13), a control switch (15) in the middle of the top of the front face of the axial flow fan (14), a conductive rod (16) on the other side of the axial flow fan (14), and a power supply access end (17) on the other side of the bottom of the conductive rod (16).

10. The external heat sink for big data processing computer according to claim 1, wherein: the stable noise reduction mechanism comprises a stable groove (18) at the bottom of the heat dissipation plate (2), a second movable guide rail (19) inside the stable groove (18), a second nested ring (20) on the surface of the second movable guide rail (19), a loop bar (21) at the bottom of the second nested ring (20), a limiting spring (22) inside the loop bar (21), an embedded bar (23) at the bottom of the limiting spring (22), and a stable sucker (24) at the bottom of the embedded bar (23).

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