CN212809202U

CN212809202U - Personal computer cluster equipment

Info

Publication number: CN212809202U
Application number: CN202021818497.5U
Authority: CN
Inventors: 陈虹; 石红梅
Original assignee: Shanghai Jiuren Electronic Technology Co ltd
Current assignee: Shanghai Jiuren Electronic Technology Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-03-26
Anticipated expiration: 2030-08-26

Abstract

The utility model relates to a personal computer cluster equipment, including complete machine case, power module and a plurality of node module, power module is connected with a plurality of node module electricity, and power module includes a plurality of independent setting's sub-power, and power module and a plurality of node module install at complete machine incasement. The node module comprises a drawer frame, a main board, a bridging board, a CPU, a display card, a memory, a hard disk and a fan, wherein the main board, the bridging board, the CPU, the display card, the memory, the hard disk and the fan are arranged in the drawer frame, a plurality of mutually vertical partition boards are fixed in the whole machine case, the plurality of partition boards divide the inside of the whole machine case into a plurality of mounting grooves with the same size, and the drawer frame is embedded and fixed in the corresponding mounting grooves. The power supply adopts a redundant design, so that the fault tolerance of the equipment is increased and the cost is reduced. The plurality of node modules are integrated in the whole machine case, so that the integration level of the system is improved, the unified management of the whole machine system is facilitated, and the economic popularization value is high.

Description

Personal computer cluster equipment

Technical Field

The utility model belongs to the technical field of the computer technology and specifically relates to a personal computer cluster equipment is related to.

Background

With the continuous development and progress of society, computers become one of the basic tools for people to work in daily life. The host refers to a main body part of the computer except for input and output devices, and is also a control box body for placing a mainboard and other main components. Which typically includes a CPU, memory, motherboard, optical drive, power supply, and other input/output controllers and interfaces.

In the prior art, as disclosed in chinese patent No. CN109901675A, a computer with a good dustproof effect is disclosed, which includes a computer housing, a driving device is installed on the front surface of the computer housing, supporting blocks are fixedly connected to the periphery of the lower surface of the computer housing, a main board is fixedly connected to the inner left wall of the computer housing, and a power box is fixedly connected to the inner left wall of the computer housing.

The above prior art solutions have the following drawbacks: the computer host is approximately the same as the host on the market, is an independent case, has low integration level, needs a large area to place equipment in actual use, and is inconvenient for large-scale equipment arrangement. Meanwhile, each computer needs to be provided with an independent power supply, so that the cost of equipment is increased, and the computer cannot be used when the power supply is damaged. In some offices or internet bars, a plurality of independent hosts are separately arranged, so that the management efficiency of the whole system is reduced, and the whole machine cannot be uniformly managed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a personal computer cluster equipment has the effect that improves system integration degree, reduce cost and be convenient for carry out unified management to complete machine system to the not enough of prior art existence.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a personal computer cluster device comprises a complete machine case, a power supply module and a plurality of node modules, wherein the power supply module is electrically connected with the node modules and comprises a plurality of independently arranged sub-power supplies;

the node module comprises a drawer frame, a main board, a bridging board, a CPU, a display card, a memory, a hard disk and a fan, wherein the main board, the bridging board, the CPU, the display card, the memory, the hard disk and the fan are arranged in the drawer frame, a plurality of partition boards which are perpendicular to each other are fixed inside the whole machine case, the partition boards divide the inside of the whole machine case into a plurality of mounting grooves which are the same in size, and the drawer frame is fixedly embedded in the corresponding mounting grooves.

Through the technical scheme, the plurality of node modules are integrated in the whole machine case, so that the integration level of the system is improved. Meanwhile, the power module consisting of a plurality of independent sub-power supplies provides power for the whole equipment, and when one sub-power supply fails to work, the rest sub-power supplies can still supply power normally, so that the whole machine can work continuously. The damaged power supply is pulled down, the replaced power supply is plugged, maintenance can be completed, maintenance is not stopped, the power supply adopts a redundant design, the fault tolerance of equipment is improved, and the cost is reduced. And install mainboard, bridging board, CPU, display card, memory, hard disk and fan in the drawer frame for the drawer frame inlays and establishes in the mounting groove that complete machine case corresponds, has not only realized the drawer frame and has fixed in complete machine case, is convenient for take out the drawer frame and maintain when equipment breaks down simultaneously, thereby is convenient for carry out unified management to complete machine system, has stronger economic spreading value.

The present invention may be further configured in a preferred embodiment as: the monitoring circuit unit is connected with the power module and the node module and used for monitoring the states of a power supply and a personal computer terminal, and the monitoring circuit unit is in control connection with the alarm unit.

Through the technical scheme, the monitoring circuit unit can monitor the states of the power supply and the personal computer terminal, such as the temperature of a mainboard and a CPU, the rotating speed of a fan and various working parameters of equipment. When abnormal conditions occur, the monitoring circuit unit controls the alarm unit to send out alarm signals, so that a user is reminded of timely stopping the equipment for maintenance, and the equipment is effectively protected.

The present invention may be further configured in a preferred embodiment as: and the drawer frame is fixedly connected with a handle.

Through the technical scheme, the drawer frame is convenient to draw out from the mounting groove due to the arrangement of the handle, and the humanized design improves the practicability of the personal computer cluster equipment.

The present invention may be further configured in a preferred embodiment as: the mounting grooves are distributed on two opposite surfaces of the whole machine case and are symmetrically arranged, the number of the mounting grooves and the number of the drawer frames are eight, and the number of the mounting grooves and the number of the drawer frames on two sides of the whole machine case are four.

Through the technical scheme, when the node modules are installed, the drawer frame can be inserted into the installation groove along the front and back directions of the whole machine case, the compactness of equipment is improved, and the requirements in the use process are met. The bidirectional plugged drawer frame enables the host machine interface to be exposed at two opposite sides of the whole machine case, so that the host machine interface can be conveniently connected with external equipment of the host machine, and the space occupancy rate of the equipment is improved.

The present invention may be further configured in a preferred embodiment as: the fan sets up the drawer frame is kept away from one side of handle, the outside of fan is provided with the installation casing, the installation casing can be dismantled and fix on the drawer frame.

Through above-mentioned technical scheme, be convenient for change the wind direction of fan according to the actual service behavior of equipment to guarantee that the fan can dispel the heat for the node module to the at utmost, promote the radiating effect. And convenient maintenance, no matter which fan damages, the spare part that prepares in advance all can satisfy the change requirement, has improved the practicality of equipment.

The present invention may be further configured in a preferred embodiment as: the fan on the drawer frame is the same in wind direction, and the drawer frame is provided with a plurality of louvres have been seted up to the one side of handle.

Through the technical scheme, the arrangement of the heat dissipation holes increases the air flowability between the inside of the whole machine case and the outside, and the heat dissipation is facilitated. The wind direction of the fans on the two drawer frames is the same, the requirements of front air inlet and rear air outlet of the machine room cabinet are met, and the heat dissipation effect of all the node modules is improved. And the drawer frame supports front and back opposite insertion, and the direction of the air wall can be adjusted to ensure that the air channels are consistent.

The present invention may be further configured in a preferred embodiment as: the fan case is characterized in that a reinforcing plate is fixed on the outer side of the whole case, a plurality of air inlet holes are formed in the reinforcing plate, and the reinforcing plate is arranged between every two adjacent fans.

Through the technical scheme, the reinforcing plate not only increases the structural strength of the whole machine case, but also further increases the air flowability between the inside of the whole machine case and the outside through the air inlet holes formed in the reinforcing plate, so that the heat dissipation of the node module on one side of the air outlet surface of the fan is improved.

To sum up, the utility model discloses a following at least one useful technological effect:

1. by integrating a plurality of node modules in a whole machine case, the integration level of the system is improved. The power supply adopts a redundant design, so that the fault tolerance of the equipment is increased and the cost is reduced. And install mainboard, bridging board, CPU, display card, memory, hard disk and fan in the drawer frame for the drawer frame inlays and establishes in the mounting groove that complete machine case corresponds, has not only realized the drawer frame and has fixed in complete machine case, is convenient for take out the drawer frame and maintain when equipment breaks down simultaneously, thereby is convenient for carry out unified management to complete machine system, has stronger economic spreading value.

2. The monitoring circuit unit can monitor the states of the power supply and the personal computer terminal, such as the temperature of a mainboard and a CPU, the rotating speed of a fan and various working parameters of equipment. When abnormal conditions occur, the monitoring circuit unit controls the alarm unit to send out alarm signals, so that a user is reminded of timely stopping the equipment for maintenance, and the equipment is effectively protected.

3. The detachable fan is convenient to change the wind direction of the fan according to the actual use condition of the equipment, so that the fan is guaranteed to be capable of dissipating heat for the node module to the maximum extent, and the heat dissipation effect is improved. And convenient maintenance, no matter which fan damages, the spare part that prepares in advance all can satisfy the change requirement, has improved the practicality of equipment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a rear view of the present invention.

Fig. 4 is a schematic structural view of the display card of the present invention.

Fig. 5 is a top view (omitting a part of the cover) of the present invention.

Reference numerals: 1. a whole machine case; 11. a partition plate; 2. a power supply module; 3. a node module; 31. a drawer frame; 32. a display card; 33. a fan; 34. a handle; 35. installing a shell; 36. heat dissipation holes; 4. a reinforcing plate; 41. and air inlet holes.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a personal computer cluster equipment, including complete machine case 1, power module 2 and a plurality of node module 3, power module 2 is connected with a plurality of node module 3 electricity, and power module 2 includes a plurality of independent setting's sub-power, and power module 2 and a plurality of node module 3 are installed in complete machine case 1.

The node module 3 includes a drawer rack 31, and a main board, a bridge board, a CPU, a graphics card 32, a memory, a hard disk, and a fan 33 that are disposed in the drawer rack 31, a plurality of partition boards 11 that are perpendicular to each other are fixed inside the complete machine case 1, the plurality of partition boards 11 divide the inside of the complete machine case 1 into a plurality of mounting grooves that have the same size, and the drawer rack 31 is embedded and fixed in the corresponding mounting grooves.

Referring to fig. 1, the drawer frame 31 is fixedly connected with a handle 34, the drawer frame 31 is conveniently drawn out from the mounting groove by the handle 34, and the humanized design improves the practicability of the personal computer cluster equipment. A plurality of heat dissipation holes 36 are formed in one surface of the drawer frame 31, where the handle 34 is disposed, and the heat dissipation holes 36 increase air fluidity between the inside of the whole machine case 1 and the outside, thereby facilitating heat dissipation.

Referring to fig. 1, a reinforcing plate 4 is fixed on the outer side of the whole chassis 1, a plurality of air inlet holes 41 are formed in the reinforcing plate 4, and the reinforcing plate 4 is disposed between two adjacent fans 33 (see fig. 5). The reinforcing plate 4 not only increases the structural strength of the whole machine case 1, but also the air inlet 41 formed in the reinforcing plate 4 further increases the air fluidity between the inside of the whole machine case 1 and the outside, thereby improving the heat dissipation of the node module 3 on the air outlet side of the fan 33.

Referring to fig. 2 and 3, the plurality of mounting grooves are respectively distributed on two opposite surfaces of the complete machine case 1 and symmetrically arranged, eight mounting grooves and the drawer frames 31 are respectively arranged, and four mounting grooves and four drawer frames 31 are respectively arranged on two sides of the complete machine case 1. When the node module 3 is installed, the drawer frame 31 can be inserted into the installation groove along the front and back directions of the whole machine case 1, the compactness of the equipment is improved, and the requirements in the use process are met. The bi-directional plugged drawer frame 31 enables the host interface to be exposed at two opposite sides of the whole machine case 1, thereby facilitating the connection of external equipment of the host and improving the space occupancy rate of the equipment.

Referring to fig. 4, a back plate is fixed inside the whole machine case 1, a monitoring circuit unit and an alarm unit are arranged on the back plate, the monitoring circuit unit is connected with a power module 2 and a node module 3 and used for monitoring the states of a power supply and a personal computer terminal, and the monitoring circuit unit is in control connection with the alarm unit. The monitoring circuit unit can monitor the power supply and the state of the personal computer terminal, such as the temperature of the main board and the CPU, the rotating speed of the fan 33, and various working parameters of the device. When abnormal conditions occur, the monitoring circuit unit controls the alarm unit to send out alarm signals, so that a user is reminded of timely stopping the equipment for maintenance, and the equipment is effectively protected.

Referring to fig. 4, the fan 33 is disposed at a side of the drawer frame 31 away from the handle 34, and a mounting case 35 is disposed at an outer side of the fan 33, and the mounting case 35 is detachably fixed to the drawer frame 31. Be convenient for change fan 33's wind direction according to the actual use of equipment to guarantee that fan 33 can dispel the heat for node module 3 to the at utmost, promote the radiating effect. And convenient maintenance, no matter which fan 33 damages, spare parts that prepare in advance all can satisfy the change requirement, have improved the practicality of equipment.

In the actual use process, if the node module 3 on any side is damaged, heat dissipation is not needed, and the air outlet surface of the fan 33 is located on the side of the normal node module 3 by changing the installation direction of the fan 33, so that the heat dissipation of the node module 3 is enhanced, and the normal work of the equipment is ensured.

Further, referring to fig. 5, the wind directions of the fans 33 on the two symmetrically arranged drawer frames 31 are the same, and the wind directions of the fans 33 on the two drawer frames 31 are the same, so that the requirements of front air inlet and rear air outlet of the machine room cabinet are met, and the heat dissipation effect of all the node modules 3 is improved. And the drawer frame 31 supports front and back opposite insertion, and the direction of the air wall can be adjusted to ensure that the air channels are consistent.

To make the disclosure more complete, the power module 2 is illustrated, one sub-power supply may provide 1200w of power, in this embodiment there are four sub-power supplies, and four together are 4800w of power. The maximum power consumption of one computer host is 400w, and the sum of eight computers is 3200 w. Therefore, the power module 2 adopts a redundant design, and fault tolerance is increased.

The implementation principle of the embodiment is as follows: by integrating a plurality of node modules 3 into one whole machine case 1, the integration level of the system is improved. Meanwhile, the power module 2 consisting of a plurality of independent sub-power supplies provides power for the whole equipment, and when one sub-power supply fails to work, the rest sub-power supplies can still supply power normally, so that the whole machine can work continuously. The damaged power supply is pulled down, the replaced power supply is plugged, maintenance can be completed, maintenance is not stopped, the power supply adopts a redundant design, the fault tolerance of equipment is improved, and the cost is reduced.

And install mainboard, bridging board, CPU, display card 32, memory, hard disk and fan 33 in drawer frame 31 for drawer frame 31 inlays to be established in the mounting groove that complete machine case 1 corresponds, has not only realized the fixed of drawer frame 31 in complete machine case 1, is convenient for take out drawer frame 31 when equipment breaks down and maintains simultaneously, thereby is convenient for carry out unified management to complete machine system, has stronger economic spreading value.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A personal computer cluster appliance, comprising: the node power supply comprises a complete machine case (1), a power supply module (2) and a plurality of node modules (3), wherein the power supply module (2) is electrically connected with the node modules (3), the power supply module (2) comprises a plurality of independently arranged sub power supplies, and the power supply module (2) and the node modules (3) are installed in the complete machine case (1);

the node module (3) comprises a drawer frame (31), a main board, a bridge board, a CPU, a display card (32), a memory, a hard disk and a fan (33) which are arranged in the drawer frame (31), wherein a plurality of partition boards (11) which are perpendicular to each other are fixed inside the whole machine case (1), the partition boards (11) divide the inside of the whole machine case (1) into a plurality of mounting grooves which are the same in size, and the drawer frame (31) is embedded and fixed in the corresponding mounting grooves.

2. The personal computer cluster appliance of claim 1, wherein: the monitoring circuit unit is connected with the power module (2) and the node module (3) and used for monitoring the states of a power supply and a personal computer terminal, and the monitoring circuit unit is in control connection with the alarm unit.

3. The personal computer cluster appliance of claim 1, wherein: the drawer frame (31) is fixedly connected with a handle (34).

4. The personal computer cluster appliance of claim 3, wherein: the mounting grooves are distributed on two opposite surfaces of the whole machine case (1) and are symmetrically arranged, the number of the mounting grooves and the number of the drawer frames (31) are eight, and the number of the mounting grooves and the number of the drawer frames (31) on two sides of the whole machine case (1) are four.

5. The personal computer cluster appliance of claim 4, wherein: fan (33) set up drawer frame (31) are kept away from one side of handle (34), the outside of fan (33) is provided with installation casing (35), installation casing (35) can be dismantled and fix on drawer frame (31).

6. The personal computer cluster appliance of claim 5, wherein: the wind directions of the fans (33) on the two symmetrically arranged drawer frames (31) are the same, and a plurality of heat dissipation holes (36) are formed in one surface, provided with the handle (34), of each drawer frame (31).

7. The personal computer cluster appliance of claim 6, wherein: the fan case is characterized in that a reinforcing plate (4) is fixed on the outer side of the whole machine case (1), a plurality of air inlet holes (41) are formed in the reinforcing plate (4), and the reinforcing plate (4) is arranged between every two adjacent fans (33).