CN220545352U

CN220545352U - Heat abstractor of server

Info

Publication number: CN220545352U
Application number: CN202321812537.9U
Authority: CN
Inventors: 黄家杰
Original assignee: Anhui Giant Ray Information Technology Co ltd
Current assignee: Anhui Giant Ray Information Technology Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-02-27
Anticipated expiration: 2033-07-11

Abstract

The utility model discloses a server heat dissipation device, which relates to the technical field of heat dissipation devices, wherein a plurality of evenly-distributed mounting grooves are formed in the side surface of a mounting rack, two clamping grooves are respectively formed in the inner side surface of each mounting groove, a cavity is formed in the mounting rack right above each clamping groove, a limiting plate is arranged in each cavity, a spring is arranged above the limiting plate in each cavity, an insert extending into each clamping groove is arranged in the center of the lower surface of each limiting plate, all rollers are retracted into a containing groove when the fan is not used, the lower surfaces of two bases are used for replacing the rollers to contact the ground, the stability of the device is enhanced, two clamping pieces of the fan are clamped into the two clamping grooves, the two inserts are inserted into the corresponding slots, the fan can be fixed in the mounting grooves, and the fan is fixed by using a clamping structure, so that the fan is simple to take down and is convenient to maintain or replace.

Description

Heat abstractor of server

Technical Field

The utility model relates to the technical field of heat dissipation devices, in particular to a server heat dissipation device.

Background

The server is a high-performance computer for providing service for a client computer, the high performance of the high-performance computer mainly comprises high-speed operation capability, long-time reliable operation and strong external data throughput capability, the server can generate a large amount of heat in the operation process, the server cannot normally operate if the heat cannot be quickly dissipated, a heat dissipation device is required to be used for guaranteeing the normal operation of the server, for example, a patent network discloses a machine room server heat dissipation device (publication number: CN 217183723U), rollers are arranged at the lower end of the device, the device cannot be fixed on the side of the server if the device is not used, further, a brake component for the rollers is not used, the device can easily move due to the fact that the heat dissipation device is mistakenly touched, and the stability of the device is poor.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a server heat dissipation device, which solves the problems in the background.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a server heat abstractor, includes the mounting bracket, a plurality of evenly distributed's mounting groove has been seted up to the side of mounting bracket, every the medial surface of mounting groove all corresponds two draw-in grooves, the cavity has all been seted up just above every draw-in groove to the inside of mounting bracket, every all be provided with the limiting plate in the cavity, every in the top of limiting plate all be provided with the spring in the cavity, every the plug-in components that extend to in the draw-in groove are all installed at the lower surface center of limiting plate, every corresponding two all be provided with the fastener between the draw-in groove, every all be provided with the jack with plug-in components looks adaptation on the fastener, all install the fan rather than looks adaptation in the mounting groove between every two jacks that correspond.

As a further technical scheme of the utility model, the side surface of the mounting frame is provided with a strip-shaped groove communicated with the side surface of each cavity, and the surface of each limiting plate is provided with a shifting block which penetrates through the corresponding strip-shaped groove and extends to the outside of the mounting frame.

As a further technical scheme of the utility model, the lower surface of the mounting frame is correspondingly provided with two bases, each base is internally provided with a storage groove, the center of the inside of each storage groove is rotatably provided with a screw, and each screw is provided with a first thread seat matched with the storage groove.

As a further technical scheme of the utility model, the lower surface of each first thread seat is correspondingly provided with two rollers, the lower surface of each base is provided with a through hole communicated with the containing groove under each roller, and each base is internally provided with an upper groove over the screw rod.

As a further technical scheme of the utility model, the upper end of each screw rod extends into the upper groove and is provided with the first bevel gear, each upper groove is internally provided with the second bevel gear meshed with the first bevel gear, and the side surface of each second bevel gear is provided with the extension rod extending to the outside of the base.

According to the utility model, as a further technical scheme, a movable groove is formed in the side face of the mounting frame, which is close to the lower edge, a motor is arranged at one end, which is close to the movable groove, of the other side face of the mounting frame, a driving end of the motor extends into the movable groove and is provided with a bidirectional screw rod, the other end of the bidirectional screw rod is rotationally connected with the inner wall of the movable groove, each thread of the bidirectional screw rod is provided with a second thread seat, and a clamping plate is arranged at the side face of each second thread seat.

Advantageous effects

The utility model provides a server heat dissipation device. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a server heat abstractor, can rotate two extension bars and then drive two screw rods rotation through two first awl teeth and second awl teeth when not using, drive first screw seat rise and then make all gyro wheels shrink into accomodate the inslot, and then let two base lower surfaces replace gyro wheel contact ground, has strengthened the stability of device, and the mistake is bumped the device and also can not lead to the device to remove, lets the gyro wheel stretch out again when needing mobile device can, very convenient.

2. A server heat abstractor, two clamping pieces of a fan are clamped into two clamping grooves, and two plug-ins are inserted into corresponding slots to fix the fan in an installation groove, and the fan is fixed by utilizing a clamping structure, so that the fan is easy to assemble and disassemble, and is convenient to take down and maintain or replace.

Drawings

FIG. 1 is a schematic diagram of a heat dissipation device of a server;

FIG. 2 is a diagram illustrating an operation state of a heat sink of a server;

FIG. 3 is a schematic diagram of a heat dissipating assembly of a heat dissipating device of a server;

FIG. 4 is a cross-sectional view of a base assembly of a server heat sink;

fig. 5 is a partial cross-sectional view of a mounting bracket of a server heat sink.

In the figure: 1. a mounting frame; 2. a mounting groove; 3. a clamping groove; 4. a cavity; 5. a limiting plate; 6. a spring; 7. a bar-shaped groove; 8. a shifting block; 9. an insert; 10. a blower; 11. a clamping piece; 12. a jack; 13. a base; 14. a storage groove; 15. a screw; 16. a screw seat; 17. a roller; 18. a through hole; 19. an upper groove; 20. a first bevel gear; 21. a second bevel gear; 22. an extension rod; 23. a moving groove; 24. a motor; 25. a bidirectional screw; 26. a screw seat; 27. and (3) clamping plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution for a heat dissipation device of a server: a server heat dissipation device comprises a mounting frame 1, a plurality of uniformly distributed mounting grooves 2 are formed in the side face of the mounting frame 1, two clamping grooves 3 are respectively arranged on the inner side face of each mounting groove 2, a cavity 4 is respectively formed in the mounting frame 1 and right above each clamping groove 3, a limiting plate 5 is respectively arranged in each cavity 4, a spring 6 is respectively arranged above the limiting plate 5 in each cavity 4, an insert 9 extending into each clamping groove 3 is respectively arranged in the center of the lower surface of each limiting plate 5, clamping pieces 11 are respectively arranged between every two corresponding clamping grooves 3, insertion holes 12 matched with the insert 9 are respectively arranged on each clamping piece 11, a fan 10 matched with each insertion hole 12 is respectively arranged between every two corresponding insertion holes 12 in the mounting groove 2, a strip-shaped groove 7 communicated with each cavity 4 is respectively formed in one side face of the mounting frame 1, the surface of each limiting plate 5 is provided with a shifting block 8 which penetrates through the corresponding strip-shaped groove 7 and extends to the outside of the mounting frame 1, when the fan 10 needs to be dismounted, two shifting blocks 8 which correspond to the vicinity of the upper shifting fan 10 are driven to rise, the two rising limiting plates 5 compress the springs 6 and drive the plug-in units 9 to move out of the jacks 12 and enter the cavities 4, the fixing of the two clamping pieces 11 can be released, the fan 10 is connected with the two clamping pieces 11 to be dismounted from the mounting groove 2, the two shifting blocks 8 which correspond to the upper shifting blocks enable the two plug-in units 9 to enter the cavities 4 through the operation, then the fan 10 is just put into the mounting groove 2, the two clamping pieces 11 are clamped into the two clamping grooves 3, the jacks 12 of each clamping piece 11 are aligned with the plug-in units 9 above, the two shifting blocks 8 are released, the two springs 6 rebound to drive the two limiting plates 5 to restore positions, and accordingly drive the two plug-in units 9 to be inserted into the aligned jacks 12, thereby securing the blower 10 to the device.

Referring to fig. 1-2 and 4, two bases 13 are correspondingly installed on the lower surface of the mounting frame 1, a receiving groove 14 is formed in each base 13, a screw 15 is rotatably installed in the center of the inside of each receiving groove 14, a first threaded seat 16 matched with the receiving groove 14 is arranged on each screw 15, two rollers 17 are correspondingly installed on the lower surface of each first threaded seat 16, a through hole 18 communicated with the receiving groove 14 is formed under each roller 17 on the lower surface of each base 13, an upper groove 19 is formed in each base 13 and right above the screw 15, the upper end of each screw 15 extends into the upper groove 19 and is provided with a first bevel gear 20, a second bevel gear 21 meshed with the first bevel gear 20 is arranged in each upper groove 19, the extension rod 22 extending to the outside of the base 13 is arranged on the side face of each second bevel gear 21, when a mobile device is needed, the two extension rods 22 rotate in the same direction, the two screw rods 15 are driven to rotate in the same direction through the first bevel gears 20 and the second bevel gears 21, the two first screw thread seats 16 are driven to descend, the four rollers 17 extend out of the through holes 18 to support the whole device, the roller 17 mobile device can be utilized, after the mobile device is completed, the two extension rods 22 are reversed, the two screw rods 15 are driven to reversely rotate through the operation, the two first screw thread seats 16 are driven to ascend, the four rollers 17 can be driven to retract into the storage groove 14, the lower surfaces of the two base 13 are contacted with the ground, the stability of the device is enhanced, and the device cannot be caused to move due to the fact that the device is not in contact with a server during installation.

Referring to fig. 1 and 3, a moving slot 23 is provided on a side surface of the mounting frame 1 near a lower edge, a motor 24 is installed at one end of the other side surface of the mounting frame 1 near the moving slot 23, a driving end of the motor 24 extends into the moving slot 23 and is provided with a bidirectional screw 25 with the other end rotationally connected with an inner wall of the moving slot 23, each thread of the bidirectional screw 25 is provided with a second thread seat 26, a clamping plate 27 is provided on a side surface of each second thread seat 26, a controller is provided on a side surface of the mounting frame 1, the controller is electrically connected with the fan 10 and the motor 24, the moving device enables the server to be located between the two clamping plates 27, then the motor 24 is controlled by the controller to drive the bidirectional screw 25 to rotate, the two clamping plates 27 are driven to be mutually close to clamp the server, and then the device is fixed with the server.

The working principle of the utility model is as follows: the mobile device enables the server to be positioned between the two clamping plates 27, the device is electrified, then the motor 24 is controlled by the controller to drive the bidirectional screw 25 to rotate, the two second threaded seats 26 are driven to be close to each other to drive the two clamping plates 27 to be close to each other so as to clamp the server, the device and the server are further fixed, all fans 10 are controlled by the controller to run, the running fans 10 blow air flow to the server, air circulation around the server is enhanced, heat emitted by the server can be rapidly dissipated, and the purpose of heat dissipation is achieved;

when the device is required to be moved, the two extension rods 22 rotate in the same direction, the two screw rods 15 are driven to rotate in the same direction through the first bevel gear 20 and the second bevel gear 21, the two first screw seats 16 are driven to descend, the four rollers 17 extend out of the through holes 18 to support the whole device, the roller 17 can be used for moving the device, after the movement is completed, the two extension rods 22 are reversed, the two screw rods 15 are reversed to drive the two first screw seats 16 to ascend through the operation, the four rollers 17 can be driven to retract into the accommodating groove 14, the lower surfaces of the two bases 13 are contacted with the ground, the stability of the device is enhanced, and the device cannot be caused to move due to the fact that the device is not in collision with a server during installation;

when the fan 10 needs to be disassembled, two corresponding shifting blocks 8 nearby the fan 10 are shifted upwards, the two limiting plates 5 are driven to ascend, the two ascending limiting plates 5 compress the springs 6 and drive the plug-in units 9 to move out of the insertion holes 12 and enter the cavity 4, the fixing of the two clamping pieces 11 can be released, the fan 10 can be connected with the two clamping pieces 11 to be taken down from the mounting groove 2, the corresponding two shifting blocks 8 are shifted upwards during mounting to enable the two plug-in units 9 to enter the cavity 4 through the operation, then the fan 10 is placed in the mounting groove 2, the two clamping pieces 11 are clamped into the two clamping grooves 3, the insertion holes 12 of each clamping piece 11 are aligned with the plug-in units 9 above, the two shifting blocks 8 are loosened, the two springs 6 rebound to drive the two limiting plates 5 to restore positions, and accordingly the two plug-in units 9 are driven to be inserted into the aligned insertion holes 12, and the fan 10 is fixed on the device.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a server heat abstractor, includes mounting bracket (1), its characterized in that, mounting bracket (1) has been seted up in the side of mounting bracket (1) a plurality of evenly distributed's mounting groove (2), every all correspond two draw-in grooves (3) between the medial surface of mounting groove (2), cavity (4) have all been seted up in the inside of mounting bracket (1) directly over every draw-in groove (3), every all be provided with limiting plate (5) in cavity (4), every all be provided with spring (6) in the top of limiting plate (5) in cavity (4), every plug-in components (9) that extend into in draw-in groove (3) are all installed at the lower surface center of limiting plate (5), every corresponding two all be provided with fastener (11) between draw-in groove (3), every all be provided with on fastener (11) jack (12) rather than fan (10) of adaptation in mounting groove (2).

2. A server heat dissipation device according to claim 1, wherein the side of the mounting frame (1) is provided with a bar-shaped groove (7) communicated with each cavity (4) at one side, and a shifting block (8) extending to the outside of the mounting frame (1) through the corresponding bar-shaped groove (7) is mounted on the surface of each limiting plate (5).

3. The server heat dissipation device according to claim 1, wherein two bases (13) are correspondingly installed on the lower surface of the installation frame (1), each base (13) is internally provided with a storage groove (14), a screw (15) is rotatably installed at the center of the inside of each storage groove (14), and each screw (15) is provided with a first thread seat (16) matched with the storage groove (14).

4. A server heat dissipation device according to claim 3, wherein two rollers (17) are correspondingly mounted on the lower surface of each first screw seat (16), a through hole (18) communicated with the storage groove (14) is formed in the lower surface of each base (13) under each roller (17), and an upper groove (19) is formed in each base (13) directly above the screw (15).

5. A server heat sink according to claim 4, wherein the upper end of each screw (15) extends into the upper groove (19) and is provided with a first bevel gear (20), each upper groove (19) is provided with a second bevel gear (21) engaged with the first bevel gear (20), and the side of each second bevel gear (21) is provided with an extension rod (22) extending to the outside of the base (13).

6. A server heat dissipation device according to claim 1, characterized in that the side surface of the mounting frame (1) is close to the lower edge and provided with a moving groove (23), one end of the other side surface of the mounting frame (1) close to the moving groove (23) is provided with a motor (24), the driving end of the motor (24) extends into the moving groove (23) and is provided with a bidirectional screw (25) with the other end rotationally connected with the inner wall of the moving groove (23), each thread of the bidirectional screw (25) is provided with a second thread seat (26), and the side surface of each second thread seat (26) is provided with a clamping plate (27).