CN216249103U

CN216249103U - Rack-mounted server case

Info

Publication number: CN216249103U
Application number: CN202122988643.XU
Authority: CN
Inventors: 徐加刚; 李启迪; 曹立阳
Original assignee: Langyun Shandong Information Technology Co ltd
Current assignee: Langyun Shandong Information Technology Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-04-08
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a rack-mounted server case, which comprises a case body, a case door, a sliding containing frame and a linkage cooling plate, wherein the top wall of the case body is an air duct opening, the upper side inside the case body is a main air duct, the sliding containing frame is arranged on the left side wall and the right side wall inside the case body, the bottom of the case body is the linkage cooling plate, the case door is hinged to the front wall of the case body, the sliding containing frame comprises a supporting plate, two parallel sliding grooves are arranged on two sides of the supporting plate, the sliding grooves are matched with sliding blocks, the sliding blocks are fixed at the bottom of a base, one side of the base is fixed on the inner side wall of the case body, radiating fins are inserted on the other side of the base, the linkage cooling plate comprises a water-cooling base plate, a reciprocating lead screw motor is arranged on the water-cooling base plate, a fan and a fan motor are fixed on a nut seat of the reciprocating lead screw motor, and the reciprocating lead screw motor and the fan motor are connected with a controller. The utility model designs the independent sliding containing frame convenient for maintenance, and in addition, the designed linkage control system is energy-saving and efficient, and when the temperature is too high, air cooling and water cooling can be combined into the server for heat dissipation, thereby effectively keeping the stability of the server.

Description

Rack-mounted server case

Technical Field

The utility model relates to the field of electronic equipment, in particular to a rack-mounted server case.

Background

A server is an electronic device commonly used in various fields, and generally includes a processor, a hard disk, a memory, a system assembly, and the like. Compared with a computer, the server has more efficient data processing capacity, but in the data processing working process of the server, a large amount of heat can be generated, the working environment temperature of the server can be continuously increased, the server can not normally work due to too high working temperature, and the working stability of the server is influenced.

Server machine case among the prior art adopts forced air cooling or water-cooled mode to cool down server and operational environment usually, because the quick-witted case of depositing the server is airtight relatively, these cooling modes are difficult to avoid and have the drawback: the high efficiency easily generates unnecessary energy consumption, and the low energy consumption can not meet the heat dissipation requirement when the server processes data at high speed.

Therefore, how to design a rack-mounted server chassis with convenience, high efficiency and low power consumption is a problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rack-mounted server case, which solves the problems of low heat dissipation efficiency and high energy consumption of the traditional case.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a rack-mounted server case, which is characterized in that: comprises a box body, a box door, a sliding containing frame and a linked cooling plate;

the top wall of the box body is an air duct opening, a cavity on the upper side inside the box body is a main air duct, sliding containing frames are fixedly installed on the left side wall and the right side wall inside the box body, and a linkage cooling plate is arranged at the bottom of the box body;

the box door is hinged to the front wall of the box body;

the sliding containing frame comprises a supporting plate, sliding grooves, a base, a sliding block, radiating fins and a temperature sensor, wherein two parallel sliding grooves are formed in two sides of the supporting plate, the sliding block is fixed at the bottom of the base and corresponds to the sliding grooves, the base is in sliding connection with the supporting plate through the sliding block, the temperature sensor is arranged on the base, one end of the base is fixed on the inner side wall of the box body through a fixing device, and the radiating fins are inserted into the other end of the base;

the linkage cooling plate comprises a water-cooling base plate, a reciprocating screw motor, a fan motor and a controller, wherein the reciprocating screw motor is fixedly mounted on the water-cooling base plate, the reciprocating screw motor comprises a ball screw and a nut seat matched with the ball screw, the nut seat is fixedly provided with the fan and the fan motor, and the controller is electrically connected with the reciprocating screw motor and the fan motor.

Preferably, the bottom of box is adorned with the organic case foot, the exhaust fan is installed to the both sides wall of box, the position and the fin of exhaust fan flush, the nearly ground department of the both sides wall of box respectively is equipped with a set of air inlet window, and the air inlet window is the shutter pattern.

Preferably, the exhaust fan, the air inlet window and the air inlet opening are all provided with filter screens.

Preferably, a door lock and a handle are arranged on the box door, and the opening angle of the box door is larger than 90 degrees.

Preferably, the base is provided with a wiring hole.

Preferably, the controller is arranged on the inner side of the door, and the controller is electrically connected with the temperature sensor.

Preferably, a water cooling pipeline is arranged inside the water cooling substrate, the water cooling pipeline is S-shaped, one end of the water cooling pipeline is a water inlet pipe, and the other end of the water cooling pipeline is a water outlet pipe.

The utility model has the following beneficial effects:

the independent sliding containing frame is designed, so that the maintenance of personnel is facilitated, meanwhile, a linkage control system is arranged, and when the temperature is too high, the working environment temperature of the server can be effectively reduced by automatically adopting an air-cooling and water-cooling combined mode, so that the working stability of the server is kept.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for one embodiment of the present invention will be briefly described below, the drawings are only one embodiment of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the door of the present invention in an open position;

FIG. 2 is a schematic view of the door of the present invention in a closed position;

FIG. 3 is a front view of the present invention;

FIG. 4 is a sectional view taken along line A of FIG. 3;

FIG. 5 is a schematic view of the sliding rack of the present invention;

FIG. 6 is a top view of the ganged cooling plate of the present invention;

FIG. 7 is a front view of the ganged coldplate of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

a. a sliding accommodating frame; b. a linked cooling plate;

1. a box body; 2. an exhaust fan; 3. a water outlet pipe; 4. a chassis foot; 5. an air inlet window; 6. a water inlet pipe; 7. a box door; 8. an air duct opening; 9. a controller; 10. a handle; 11. a main air duct; 12. a heat sink; 13. a slider; 14. a base; 15. a support plate; 16. a chute; 17. water-cooling the substrate; 18. a water-cooled pipeline; 19. a reciprocating screw motor; 20. a fan; 21. a fan motor. 22. A ball screw; 23. a nut seat; 24. a door lock; 25. a temperature sensor.

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.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", "lower", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-7, the present invention is a rack-mounted server chassis, which is characterized in that: comprises a box body 1, a box door 7, a sliding containing frame a and a linkage cooling plate b;

the top wall of the box body is an air duct opening 8, a cavity on the upper side inside the box body is a main air duct 11, sliding accommodating frames a are fixedly installed on the left side wall and the right side wall inside the box body 1, and a linkage cooling plate b is arranged at the bottom of the box body 1;

the box door 7 is hinged to the front wall of the box body 1;

the sliding containing frame a comprises a supporting plate 15, sliding grooves 16, a base 14, a sliding block 13, radiating fins 12 and a temperature sensor 25, wherein two parallel sliding grooves 16 are arranged on two sides of the supporting plate 15, the sliding block 13 is fixed at the bottom of the base 14, the sliding block 13 corresponds to the sliding grooves 16, the base 14 is in sliding connection with the supporting plate 15 through the sliding block 13, the temperature sensor 25 is arranged on the base 14, one end of the base 14 is fixed on the inner side wall of the box body 1 through a fixing device, the radiating fins 12 are inserted at the other end of the base 14, and the sliding containing frame a which is laterally arranged and independent can not only increase the capacity of the box body 1, but also does not influence the maintenance of a server;

the linkage cooling plate b comprises a water-cooling base plate 17, a reciprocating screw motor 19, a fan 20, a fan motor 21 and a controller 9, wherein the reciprocating screw motor 19 is fixedly installed on the water-cooling base plate 17, the reciprocating screw motor 19 comprises a ball screw 22 and a nut seat 23 matched with the ball screw 22, the fan 20 and the fan motor 21 are fixedly installed on the nut seat 23, the fan 20 and the fan motor 21 can reciprocate left and right along the ball screw 22 along with the nut seat 23, the heat dissipation area of the fan is effectively increased, and the controller 9 is electrically connected with the reciprocating screw motor 19 and the fan motor 21;

preferably, the bottom of box 1 is adorned with the organic box foot 4, and exhaust fan 2 is installed to the both sides wall of box 1, exhaust fan 2's position flushes with fin 12, and the heat of assembling on the fin 12 of can accurately discharging respectively is equipped with a set of air inlet window 5 near the ground department of the both sides wall of box 1, and in addition, exhaust fan 2, air inlet window 5 and wind channel mouth 8 all are equipped with the filter screen, prevent that the dust from inhaling inside the box 1, and air inlet window 5 is the shutter pattern, can prevent to a certain extent that the dust from dropping.

Preferably, a door lock 24 and a handle 10 are arranged on the box door 7, and the opening angle of the box door 7 is larger than 90 degrees.

Preferably, the base 14 is provided with a wiring hole.

Preferably, the controller 9 is installed inside the door 7, the controller 9 is electrically connected to the temperature sensor 25, and the operator can dynamically set the threshold value of the ambient temperature of the cabinet 1 by using the controller 9.

Preferably, a water-cooling pipeline 18 is arranged inside the water-cooling base plate 17, the water-cooling pipeline is S-shaped, one end of the water-cooling pipeline is a water inlet pipe 6, and the other end of the water-cooling pipeline is a water outlet pipe 3.

When the present embodiment is used, firstly the box door 7 is opened, the sliding accommodating frame a is pulled out, the rack server is properly placed on the base 14, after the rack server is installed, the threshold value of the operating temperature of the rack server is set on the controller 9, when the rack server is in operation, the exhaust fan 2 exhausts the heat collected by the radiating fins 12 out of the box body 1, the sensor 25 transmits the temperature data to the controller 9, when the temperature rises to the threshold value of the controller 9, the reciprocating lead screw motor 19 and the fan motor 21 start to operate, the fan 20 reciprocates along the nut seat 23 of the reciprocating lead screw motor 19 to bring the heat absorbed by the water-cooling substrate 17 upwards, the hot air goes up to the air duct opening 8 along the main air duct 11 to be exhausted, meanwhile, the hot air forms convection with the outside air, the outside air is sucked into the air duct opening 8 and goes down along the main air duct 11 to realize heat exchange, and the operating environment temperature of the server is effectively reduced, the performance of the server is stabilized.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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

Claims

1. A rack-mounted server chassis, its characterized in that: comprises a box body (1), a box door (7), a sliding containing frame (a) and a linked cooling plate (b); the top wall of the box body (1) is an air duct opening (8), a cavity on the upper side inside the box body (1) is a main air duct (11), sliding containing frames (a) are fixedly installed on the left side wall and the right side wall inside the box body, and a linkage cooling plate (b) is arranged at the bottom of the box body (1); the box door (7) is hinged to the front wall of the box body (1); the sliding containing frame (a) comprises a supporting plate (15), sliding grooves (16), a base (14), a sliding block (13), radiating fins (12) and a temperature sensor (25), wherein two parallel sliding grooves (16) are formed in two sides of the supporting plate (15), the sliding block (13) is fixed at the bottom of the base (14), the sliding block (13) corresponds to the sliding grooves (16), the base (14) is in sliding connection with the supporting plate (15) through the sliding block (13), the temperature sensor (25) is arranged on the base (14), one end of the base (14) is fixed on the inner side wall of the box body (1) through a fixing device, and the other end of the base (14) is inserted with the radiating fins (12); linkage cooling plate (b) includes water-cooling base plate (17), reciprocal lead screw motor (19), fan (20), fan motor (21), controller (9), fixed mounting has reciprocal lead screw motor (19) on water-cooling base plate (17), reciprocal lead screw motor (19) include ball (22) and with ball (22) matched with nut seat (23), fixed mounting has fan (20) and fan motor (21) on nut seat (23), controller (9) and reciprocal lead screw motor (19) and fan motor (21) electric connection.

2. The rack server chassis of claim 1, wherein: the bottom of box (1) is adorned with organic case foot (4), exhaust fan (2) are installed to the both sides wall of box (1), the position and fin (12) of exhaust fan (2) flush, the nearly ground department of box (1) both sides wall respectively is equipped with a set of air inlet window (5).

3. The rack server chassis of claim 2, wherein: the exhaust fan (2), the air inlet window (5) and the air inlet opening (8) are all provided with filter screens.

4. The rack server chassis of claim 1, wherein: a door lock (24) and a handle (10) are arranged on the box door (7), and the opening angle of the box door (7) is larger than 90 degrees.

5. The rack server chassis of claim 1, wherein: the base (14) is provided with a wiring hole.

6. A rack server chassis according to claim 1 or 4, wherein: the controller (9) is arranged on the inner side of the box door (7), and the controller (9) is electrically connected with the temperature sensor (25).

7. The rack server chassis of claim 1, wherein: the water-cooling base plate (17) is internally provided with a water-cooling pipeline (18), the water-cooling pipeline (18) is S-shaped, one end of the water-cooling pipeline is a water inlet pipe (6), and the other end of the water-cooling pipeline is a water outlet pipe (3).