CN219628094U

CN219628094U - Heat radiation structure of server

Info

Publication number: CN219628094U
Application number: CN202320439029.4U
Authority: CN
Inventors: 黄跃春; 邹送新; 黄红连
Original assignee: Zhuzhou Tianyixing Computer Technology Co ltd
Current assignee: Hunan Xintiandi Information Technology Co.,Ltd.
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-09-01
Anticipated expiration: 2033-03-09

Abstract

The utility model relates to the technical field of server heat dissipation, in particular to a server heat dissipation structure, which comprises a box body, wherein a fixed hole is formed in a position, corresponding to a first screw hole, on a fixed cover, first fixing bolts are arranged in the fixed holes, a filter screen is arranged in a through groove, a movable plate is arranged in a clamping groove, a connecting plate is arranged on the front end surface of the movable plate, a semiconductor refrigerating sheet is embedded on the movable plate, a plurality of ventilation holes are formed in the movable plate, and fans are arranged in ventilation drums; this server heat radiation structure, through setting up fly leaf and connecting plate, install the semiconductor refrigeration piece on the fly leaf, be convenient for cool down in the space air between going fly leaf and connecting plate, the draw-in groove grafting cooperation on fly leaf and the box is covered in the fixed filter screen of installing, and the symmetry is installed the air funnel on the connecting plate to install the fan in the air funnel, last to last carrying the box inside with the air conditioning between fly leaf and the connecting plate, be convenient for carry out quick cooling to inside calculator server component.

Description

Heat radiation structure of server

Technical Field

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

Background

The computer server is a computer and matched equipment thereof used in the technical field of computer science, processes data through program calculation and analysis, and long-term uses internal heat accumulation, and heat dissipation is needed to reduce the influence of the internal heat accumulation;

the utility model patent with the publication number of CN214586687U discloses a heat radiation structure of a server, which comprises a case, wherein the outer walls of the left side and the right side of the upper end of the case are symmetrically provided with filter air inlets, the lower end surface of the case is provided with air inlets, the inner walls of the air inlets are fixedly connected with a plurality of filter strips, the inner walls of the case are fixedly connected with partition boards, the inside of the lower end of the case is provided with a mounting groove, the inner walls of the left side and the right side of the mounting groove are symmetrically and fixedly connected with a first clamping block and a second clamping block, a fan assembly is fixedly arranged in the mounting groove, the fan assembly comprises a redundant fan, the outer walls of the left side and the right side of the lower end of the redundant fan are fixedly connected with suction fans, the outer walls of the two sides of the upper end of the redundant fan are fixedly connected with blowers, and one side of the suction fans, which are not contacted with the redundant fan, are symmetrically and fixedly connected with a mounting plate;

according to the technical scheme, through the fan assembly arranged in the chassis, the redundant fans arranged in the fan assembly effectively avoid the failure of the heat dissipation fan, so that heat cannot be continuously dissipated in the chassis; however, the heat dissipation structure of the server is not obvious enough for internal heat dissipation and temperature reduction, and the temperature of the internal element cannot be quickly reduced by simply ventilating and heat dissipation, so that the element can continuously work and use.

Disclosure of Invention

The utility model aims to provide a server heat radiation structure, which solves the problems that the heat radiation structure of a server with the authority publication number of CN214586687U, which is proposed in the background art, is not obvious enough for internal heat radiation and temperature reduction, and the temperature of an internal element can not be quickly reduced by simply ventilating and radiating, so that the continuous operation and use of the element are influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a server heat radiation structure, includes the box, be close to the corner on the terminal surface before the box and all offered first screw, the box front end is equipped with fixed cover, fixed cover and first screw correspond the department and offered the fixed orifices, all be equipped with first gim peg in the fixed orifices, fixed cover is close to top department and has offered logical groove, be equipped with the filter screen in the logical groove, the draw-in groove has been offered to box rear end department, be equipped with the fly leaf in the draw-in groove, be equipped with the connecting plate on the fly leaf terminal surface before the fly leaf, the last semiconductor refrigeration piece that inlays of being equipped with of fly leaf, a plurality of air vent has been offered on the fly leaf, round groove has been offered to the department symmetry near the bottom on the connecting plate, all be equipped with the air funnel in the round groove, all be equipped with the fan in the air funnel.

Preferably, slots are formed in the inner wall of the clamping groove near the corners, and second screw holes are formed in the slots.

Preferably, an inserting block is arranged on the movable plate at a position corresponding to the inserting groove, a round hole is formed in the inserting block at a position corresponding to the second screw hole, and second fixing bolts are arranged in the round holes.

Preferably, the ventilation holes are distributed in a matrix, the inner side ports of the ventilation holes are higher than the outer side ports, the semiconductor refrigerating sheet is fixedly connected with the movable plate through screws, and one heat dissipation end of the semiconductor refrigerating sheet extends to the outer side of the movable plate.

Preferably, the connecting plate is L-shaped, the width of the outer wall of the connecting plate is matched with the width of the outer wall of the movable plate, and the width of the outer wall of the movable plate is matched with the width of the inner wall of the clamping groove.

Preferably, the outer diameter of the ventilating funnel is matched with the inner diameter of the circular groove, the ventilating funnel is fixedly connected with the connecting plate through screws, and the fan is fixedly connected with the ventilating funnel through screws.

Preferably, the rear end of the fixing cover is further provided with a rubber pad, the rubber pad is fixedly bonded with the fixing cover, the width of the outer wall of the rubber pad is matched with the width of the inner wall of the box body, the width of the inner wall of the through groove is matched with the width of the outer wall of the filter screen, the diameter of the first fixing bolt is matched with the inner diameter of the fixing hole, and the inner diameter of the fixing hole is matched with the inner diameter of the first screw hole.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the movable plate and the connecting plate are arranged, the semiconductor refrigerating sheet is arranged on the movable plate, so that air in a space between the movable plate and the connecting plate is conveniently cooled, the movable plate is in plug-in fit with the clamping groove on the box body, the fixed cover is arranged at the upper front end of the box body, the filter screen is arranged on the fixed cover, the ventilating duct is symmetrically arranged on the connecting plate, the fan is arranged in the ventilating duct, and the cooling air between the movable plate and the connecting plate is continuously conveyed into the box body, so that the internal calculator server element is conveniently cooled rapidly.

2. According to the utility model, the plug block which is in plug-in fit with the slot is arranged and is fixed through the second fixing bolt, so that the movable plate and the box body are tightly combined and fixed, the fixed cover is convenient to manually combine and fix through the first fixing bolt, the outside air is convenient to continuously introduce into the box body under the fit of the plurality of vent holes, the inside cold air is convenient to convey into the box body, the through groove is matched with the filter screen, the outside dust particles are convenient to discharge the inside hot air and simultaneously blocked, the dust particles are reduced from entering the inside through the through groove, and the influence on the internal elements is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic rear view of the entire rear view of the present utility model;

FIG. 3 is a schematic view showing a combination structure of a fixed cover and a case of the present utility model;

FIG. 4 is a schematic view of a combined structure of a case and a movable plate according to the present utility model;

FIG. 5 is a schematic diagram showing the combined structure of a movable plate and a semiconductor refrigeration sheet according to the present utility model;

fig. 6 is a schematic view of the whole cross-sectional structure of the present utility model.

The meaning of each reference sign in the figure is:

1. a case; 10. a first screw hole; 11. a clamping groove; 110. a slot; 111. a second screw hole;

2. a fixed cover; 20. a through groove; 200. a filter screen; 21. a fixing hole; 210. a first fixing bolt; 22. a rubber pad;

3. a movable plate; 30. a connecting plate; 300. a circular groove; 301. a ventilation tube; 302. a fan; 31. a vent hole; 32. inserting blocks; 320. a round hole; 321. a second fixing bolt;

4. semiconductor refrigerating sheet.

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. 1-6, the present embodiment provides a technical solution:

the utility model provides a server heat radiation structure, including box 1, first screw 10 has all been seted up near the corner on the terminal surface before the box 1, box 1 front end is equipped with fixed cover 2, fixed cover 2 is gone up and is seted up with first screw 10 corresponding department, fixed hole 21 has all been equipped with first gim peg 210 in the fixed hole 21, fixed cover 2 is gone up near top department and has been seted up logical groove 20, be equipped with filter screen 200 in logical groove 20, draw-in groove 11 has been seted up to box 1 rear end department, be equipped with fly leaf 3 in the draw-in groove 11, be equipped with connecting plate 30 on the terminal surface before the fly leaf 3, semiconductor refrigeration piece 4 has been inlayed on the fly leaf 3, a plurality of air vent 31 has been seted up on the fly leaf 3, circular slot 300 has been seted up to the symmetry near bottom department on the connecting plate 30, all be equipped with air funnel 301 in the circular slot 300, all be equipped with fan 302 in the air funnel 301.

In this embodiment, the inner wall of the card slot 11 is provided with the slot 110 near the corner, the slot 110 is provided with the second screw hole 111, and the insert block 32 on the movable plate 3 is convenient to stably insert and combine under the cooperation of the slot 110.

Further, an insertion block 32 is arranged on the movable plate 3 corresponding to the slot 110, a round hole 320 is formed in the insertion block 32 corresponding to the second screw hole 111, a second fixing bolt 321 is arranged in the round hole 320, and the second fixing bolt 321 penetrates through the round hole 320 and is in threaded connection with the second screw hole 111, so that manual combined installation of the movable plate 3 and the box body 1 is realized.

Specifically, the air vent 31 is the matrix and distributes, and the inboard port of air vent 31 is higher than outside port, and semiconductor refrigeration piece 4 passes through screw and fly leaf 3 fixed connection, and semiconductor refrigeration piece 4 heat dissipation one end extends to the fly leaf 3 outside, and semiconductor refrigeration piece 4 switch on external power supply, and inside one end is cooled down, outside one end is dispelled the heat, is convenient for continuously introduce outside air under the cooperation of air vent 31, and the port slope prevents that external water droplet from getting into inside.

It should be noted that, the connecting plate 30 is L-shaped, the width of the outer wall of the connecting plate 30 is adapted to the width of the outer wall of the movable plate 3, the width of the outer wall of the movable plate 3 is adapted to the width of the inner wall of the clamping groove 11, and the connecting plate 30 is convenient to tightly plug and combine the clamping groove 11 in cooperation with the movable plate 3.

Further, the outer diameter of the air funnel 301 is matched with the inner diameter of the circular groove 300, the air funnel 301 is fixedly connected with the connecting plate 30 through screws, the fan 302 is fixedly connected with the air funnel 301 through screws, the two air funnels 301 are matched with the fan 302, the fan 302 is connected with an external power supply, so that internal air flow can be continuously carried out, cold air between the movable plate 3 and the connecting plate 30 can be conveniently introduced into the interior, and the internal elements can be rapidly cooled.

It is worth supplementing that, fixed lid 2 rear end department still is equipped with rubber pad 22, rubber pad 22 and fixed lid 2 bond fixedly, the width of rubber pad 22 outer wall and the width looks adaptation of box 1 inner wall, the width of logical inslot 20 inner wall and the width looks adaptation of filter screen 200 outer wall, first dead bolt 210 diameter and fixed hole 21 internal diameter looks adaptation, fixed hole 21 internal diameter and the inside diameter looks adaptation of first screw 10, the installation of rubber pad 22 increases the compactness of fixed lid 2 and box 1 combination, and under the cooperation of first dead bolt 210, realize the stable combination installation to fixed lid 2, be convenient for dredge the discharge to the heat in the box 1 under the cooperation of logical groove 20, conveniently intercept external dust particle and insect entering inside under the cooperation of filter screen 200, reduce the damage to the inside component.

Finally, it should be noted that the components of the fan 302, the semiconductor refrigeration sheet 4, and the like in the present utility model are all universal standard components or components known to those skilled in the art, the structure and principle of which are all known by those skilled in the art or by routine experimental methods, and at the idle position of the present device, all the electric devices mentioned above, which refer to power elements, electric devices, and an adapted controller and a power supply, are connected through wires, and specific connection means should refer to the working principle in the present utility model, and the electric connection between the electric devices is completed according to the sequence of operation, and the detailed connection means is known in the art.

When the server heat dissipation structure of this embodiment is used, a user manually combines and fixes the semiconductor refrigeration piece 4 and the movable plate 3, then combines and installs the connection plate 30 with the ventilation tube 301 and the movable plate 3, the fan 302 is correspondingly installed in the ventilation tube 301, the movable plate 3 is in plug-in fit with the slot 110 in the clamping groove 11 through the plug 32 and is combined and fixed through the second fixing bolt 321, then the fixing cover 2 with the rubber pad 22 is in plug-in fit with the box 1 and is fixed through the first fixing bolt 210, the calculator server element is correspondingly installed in the box 1, the semiconductor refrigeration piece 4 and the fan 302 are connected with an external power supply, ventilation and heat dissipation are continuously carried out inside the box 1, the temperature is reduced rapidly, the whole combination installation is convenient, and the disassembly and the replacement are convenient.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a server heat radiation structure, includes box (1), its characterized in that: the utility model discloses a fan ventilator, including box (1), fixed cover (2) are gone up and are all offered near the corner on the preceding terminal surface of box (1), fixed hole (21) have been offered with first screw (10) correspondence department, all be equipped with first dead bolt (210) in fixed hole (21), logical groove (20) have been offered near top department on fixed cover (2), be equipped with filter screen (200) in logical groove (20), draw-in groove (11) have been offered in box (1) rear end department, be equipped with fly leaf (3) in draw-in groove (11), be equipped with connecting plate (30) on the preceding terminal surface of fly leaf (3), a plurality of air vent (31) have been offered on fly leaf (3), circular groove (300) have been offered near bottom department symmetry on connecting plate (30), all be equipped with in circular groove (300) section of thick bamboo (301), all be equipped with fan (302) in ventilating duct (301).

2. The server heat dissipation structure as defined in claim 1, wherein: slots (110) are formed in the inner wall of the clamping groove (11) close to the corners, and second screw holes (111) are formed in the slots (110).

3. The server heat dissipation structure as defined in claim 2, wherein: the movable plate (3) is provided with an inserting block (32) at the position corresponding to the inserting groove (110), a round hole (320) is formed in the inserting block (32) at the position corresponding to the second screw hole (111), and second fixing bolts (321) are arranged in the round holes (320).

4. The server heat dissipation structure as defined in claim 1, wherein: the air vents (31) are distributed in a matrix, the inner side ports of the air vents (31) are higher than the outer side ports, the semiconductor refrigerating sheet (4) is fixedly connected with the movable plate (3) through screws, and one heat dissipation end of the semiconductor refrigerating sheet (4) extends to the outer side of the movable plate (3).

5. The server heat dissipation structure as defined in claim 1, wherein: the connecting plate (30) is L-shaped, the width of the outer wall of the connecting plate (30) is matched with the width of the outer wall of the movable plate (3), and the width of the outer wall of the movable plate (3) is matched with the width of the inner wall of the clamping groove (11).

6. The server heat dissipation structure as defined in claim 1, wherein: the outer diameter of the ventilating funnel (301) is matched with the inner diameter of the circular groove (300), the ventilating funnel (301) is fixedly connected with the connecting plate (30) through screws, and the fan (302) is fixedly connected with the ventilating funnel (301) through screws.

7. The server heat dissipation structure as defined in claim 1, wherein: the fixed lid (2) rear end department still is equipped with rubber pad (22), rubber pad (22) are fixed with fixed lid (2) bonding, the width of rubber pad (22) outer wall and the width looks adaptation of box (1) inner wall, the width of logical groove (20) inner wall and the width looks adaptation of filter screen (200) outer wall, first gim peg (210) diameter and fixed orifices (21) internal diameter looks adaptation, fixed orifices (21) internal diameter and first screw (10) internal diameter looks adaptation.