CN110989797A - High-performance multi-storage modular server - Google Patents
High-performance multi-storage modular server Download PDFInfo
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- CN110989797A CN110989797A CN201911420481.0A CN201911420481A CN110989797A CN 110989797 A CN110989797 A CN 110989797A CN 201911420481 A CN201911420481 A CN 201911420481A CN 110989797 A CN110989797 A CN 110989797A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
- G06F2200/163—Indexing scheme relating to constructional details of the computer
- G06F2200/1638—Computer housing designed to operate in both desktop and tower orientation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2143—Clearing memory, e.g. to prevent the data from being stolen
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a high-performance multi-storage modular server, which comprises a bottom shell and a cover plate, wherein the bottom shell is provided with a plurality of storage modules; a main board and a first hard disk module are arranged in the bottom shell; the first hard disk module comprises a first hard disk mounting frame and a plurality of first hard disks, the first hard disk mounting frame is provided with a plurality of plugging cavities, and the first hard disks are installed in the plugging cavities in a drawer-type hot-pluggable manner; the fan module is detachably arranged on one side of the first hard disk module and comprises a fan mounting frame and a plurality of first cooling fans, the fan mounting frame is provided with a plurality of mounting cavities, and the first cooling fans are detachably arranged in the mounting cavities; a heat dissipation air channel is arranged on the other side of the fan module, which is far away from the first hard disk module; the outer side wall of the bottom shell is provided with a button module which is exposed out of the bottom shell in a protruding way; borrow this, it has realized the modularized design of hard disk, fan module, button, and has realized the dismantlement formula design of hard disk, fan, and the dismouting of being convenient for is changed with later maintenance, possesses better heat dispersion.
Description
Technical Field
The invention relates to the technical field of servers, in particular to a high-performance multi-storage modular server.
Background
The server is a high-performance computer, and is also called a soul of the network as a node of the network, storing and processing 80% of data and information on the network. Making an image metaphor: the server is like an exchange of a post office, and the fixed or mobile network terminals such as a microcomputer, a notebook, a PDA, a mobile phone, etc. are like telephone sets scattered at home, various offices, public places, etc. The mobile phone can communicate with the external telephone in daily life and work, and can reach the target telephone only through the switchboard; similarly, network terminal devices such as home and enterprise computers for accessing internet, obtaining information, communicating with the outside world, entertainment, etc. must also pass through the server, so that the server can be said to be "organization" and "leader" devices.
The existing server usually does not have the function of hot plug of the hard disk, so that the server is required to stop working when later-stage dismounting, replacing and maintaining are carried out, a lot of inconvenience exists, most of the hard disks are singly arranged in the server, and the modular design of the hard disks cannot be realized; moreover, the heat dissipation fan designed for heat dissipation by the server in the prior art does not have a modularized detachable design, so that the heat dissipation fan is inconvenient to disassemble and assemble and has poor heat dissipation performance; in addition, the buttons provided for operating the server are usually directly provided on the side wall of the housing of the server, which occupies the design space of the housing, and most of the buttons are provided separately, so that the modular design cannot be realized.
Therefore, a new technology needs to be developed to solve the above problems.
Disclosure of Invention
In view of the above, the present invention is directed to the defects in the prior art, and a primary object of the present invention is to provide a high performance multi-storage modular server, which implements modular design of a hard disk, a fan module, and a button, implements detachable design of the hard disk and the fan, is convenient for disassembly and assembly and later maintenance and replacement, and has better heat dissipation performance.
In order to achieve the purpose, the invention adopts the following technical scheme:
a high-performance multi-storage modular server comprises a bottom shell and a cover plate covering the bottom shell; the bottom shell and the cover plate form an accommodating space in a surrounding manner, and a mainboard and a first hard disk module connected to the mainboard are arranged in the accommodating space;
the first hard disk module is detachably arranged on one side of the accommodating space, and the mainboard is arranged on the other side of the accommodating space; the first hard disk module comprises a first hard disk mounting frame and a plurality of first hard disks, the first hard disk mounting frame is provided with a plurality of plugging cavities, and the first hard disks are installed in the corresponding plugging cavities in a drawer-type hot-pluggable manner; the first hard disk mounting frame is limited on the inner side wall of the bottom shell;
the fan module is detachably arranged on one side, facing the mainboard, of the first hard disk module and comprises a fan mounting frame and a plurality of first cooling fans, the fan mounting frame is provided with a plurality of mounting cavities, and the first cooling fans are detachably arranged in the corresponding mounting cavities; the fan mounting rack is connected with the inner side wall of the bottom shell;
the other side of the fan module, which is far away from the first hard disk module, is provided with a heat dissipation air channel, the heat dissipation air channel is positioned on one side of the main body, one side of the bottom shell is provided with a hollow part, and two ends of the heat dissipation air channel are respectively connected with the fan module and the hollow part;
the outer side wall of the bottom shell is provided with a button module which is exposed out of the bottom shell in a protruding way.
As a preferred scheme, an accommodating cavity for installing a first hard disk module is arranged in the front area of the accommodating space, and the first hard disk module is detachably installed in the accommodating cavity; the inner side of the accommodating cavity is provided with a PCB (printed circuit board) back plate, the first hard disks are connected to the PCB back plate, and the PCB back plate is connected to the main board.
As a preferred scheme, a sliding rail is arranged in the plugging cavity, correspondingly, a sliding groove is arranged on the outer side wall of the first hard disk, and the sliding rail is matched with the sliding groove.
As a preferred scheme, the fan mounting bracket includes the main part and connects in the assistance location portion of main part, and this main part forms the arrangement chamber that an opening upwards seted up with assistance location portion encloses, and a plurality of installation chambeies all are located the arrangement chamber, are provided with the partition wall between two adjacent installation chambeies, and the interior bottom of every installation chamber all is provided with the spacing wall that is used for spacing first radiator fan, first radiator fan's bottom is subject to the spacing wall top of corresponding installation chamber.
As a preferred scheme, a heat dissipation bracket is arranged at the middle area of the accommodating space at the rear side of the fan module, and the two sides of the left side of the heat dissipation bracket are respectively connected to the left inner side wall and the right inner side wall of the bottom shell; the heat dissipation bracket is positioned above the mainboard; the heat dissipation support comprises a transverse plate part, and a vertical plate part and an oblique plate part which are connected to two ends of the transverse plate part respectively, wherein a transition channel is formed by enclosing the vertical plate part, the transverse plate part and an oblique plate part; the inclined plate part is positioned at the rear side of the fan module; the vertical plate part is positioned on one side of the rear area of the accommodating space;
a first air channel is arranged above the main board in the rear area of the accommodating space and is respectively communicated with the transition channel and the hollow part; the transition passage and the first air duct both form the heat dissipation air duct.
As a preferred scheme, the vertical plate portion and the inclined plate portion are respectively provided with a first ventilation opening and a second ventilation opening, the first ventilation opening is communicated with the transition passage and the first air channel, the second ventilation opening is connected to the transition passage, and the second ventilation opening is communicated with the rear side of the fan module.
As a preferred scheme, the heat dissipation bracket is detachably provided with a heat dissipation fan cover, the front end and the rear end of the heat dissipation fan cover are respectively covered outside the first air vent and the second air vent, the heat dissipation fan cover and the transverse plate are surrounded to form a second air channel, and the first air channel is communicated with the second air channel;
the first ventilation opening is provided with a second cooling fan which is detachably arranged on the vertical plate part;
and a GPU expansion card is arranged above the mainboard and is positioned in the first air channel.
As a preferred scheme, positioning grooves are formed in the outer sides of the left side wall and the right side wall of the bottom shell, the cover plate comprises a first cover plate and a second cover plate, positioning plates are arranged on the left side and the right side of the first cover plate in a downward protruding mode, the first cover plate is arranged on the bottom shell from back to front, and the positioning plates are positioned in the corresponding positioning grooves;
the second cover plate is arranged on the front side of the bottom shell and is covered above the first hard disk module, the left side of the second cover plate is respectively connected to the outer sides of the left side wall and the right side wall of the bottom shell, a limiting lug is convexly arranged on the rear side of the second cover plate in a rear direction and extends along the left-right direction, a positioning fixture block is arranged below the front side of the first cover plate, a clamping groove is formed between the positioning fixture block and the second cover plate, the first cover plate is arranged on the bottom shell from back to front, and the limiting lug is limited in the clamping groove; the front side of the second cover plate extends into the groove above the limiting bump and is limited by the rear side wall of the second cover plate.
As a preferred scheme, a key destroying switch is arranged between the cover plate and the bottom shell and connected to the main board, and the key destroying switch comprises a switch seat, a welding leg arranged at the bottom of the switch seat, a spring leaf with one end fixed at the top of the switch seat, a ball fixed at the top of the other end of the spring leaf, and a change-over switch arranged between the top of the switch seat and the spring leaf.
As a preferred scheme, the button module includes a base and a button main body installed on the base, and the base is detachably connected to the outer side of the bottom case.
Compared with the prior art, the invention has obvious advantages and beneficial effects, and particularly, according to the technical scheme, the first hard disk module is detachably designed and combined with the drawer type hot-pluggable design of each first hard disk, so that the hard disk realizes the modularized detachable design, the whole hard disk module is convenient to disassemble, assemble and replace, meanwhile, the hot-pluggable disassembly and replacement of the hard disk is realized, the server does not need to be stopped for maintenance and replacement, and the use is convenient; the fan module is detachably designed, so that the modularized detachable design of the fan is realized, and meanwhile, later-period disassembly, assembly, replacement and maintenance are facilitated; the integrated heat dissipation performance is improved through the combined design of the fan module, the heat dissipation air channel and the hollow part, so that the integrated heat dissipation performance is better in heat dissipation effect; the first cooling fan is detachably designed, so that each cooling fan is convenient to disassemble and assemble; through setting up button module on the lateral wall of drain pan, realized button module's outer hanging modular design, reducible button occupies the space of server.
To more clearly illustrate the structural features and technical means of the present invention and the specific objects and functions achieved thereby, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic view of another embodiment of the present invention;
FIG. 3 is an exploded view of an embodiment of the present invention;
FIG. 4 is another exploded view of an embodiment of the present invention;
FIG. 5 is a partially exploded schematic view of an embodiment of the present invention;
FIG. 6 is an exploded view of a fan module according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of a kill switch according to an embodiment of the present invention;
FIG. 8 is a schematic structural diagram of a cover plate according to an embodiment of the present invention;
FIG. 9 is a schematic structural diagram of a heat sink bracket according to an embodiment of the present invention;
FIG. 10 is a schematic structural diagram of another first hard disk module according to an embodiment of the invention.
The attached drawings indicate the following:
10. bottom shell 11 and hollow part
12. Accommodating cavity 13 and positioning groove
20. First cover plate 21 and positioning plate
22. Positioning clamping block 23 and clamping groove
30. Second cover plate 31 and limit lug
32. Groove 40 and main board
50. First hard disk module
51. First hard disk mounting frame 52 and first hard disk
53. Plug cavity 54, slide rail
55. Chute 60 and fan module
61. Fan mounting rack 611 and main body part
612. Auxiliary positioning part 62 and partition wall
63. Limiting wall 64 and first inserting end
65. First radiator fan 70 and button module
71. Base 72, button body
80. PCB backplate 81, PCB backplate locating rack
90. Heat dissipation bracket 91, horizontal plate portion
92. Vertical plate 93 and diagonal plate
94. Transition passage 101 and heat dissipation fan housing
102. First ventilation opening 103 and second ventilation opening
104. Second radiator fan 105 and GPU expansion card
106. Key destroying switch 1061 and switch base
1062. Weld leg 1063, spring leaf
1064. Ball 201 and second hard disk module
202. A power module 203 and a third cooling fan.
Detailed Description
Referring to fig. 1 to 10, specific structures of embodiments of the present invention are shown.
A high-performance multi-storage modular server comprises a bottom shell 10 and a cover plate covering the bottom shell 10; the bottom case 10 and the cover plate form an accommodating space, and the accommodating space is provided with a motherboard 40 and a first hard disk 52 module 50 connected to the motherboard 40; wherein:
the first hard disk 52 module 50 is detachably installed at one side of the accommodating space, and the main board 40 is installed at the other side of the accommodating space; the first hard disk 52 module 50 comprises a first hard disk 51 and a plurality of first hard disks 52, wherein the first hard disk 51 is provided with a plurality of plugging cavities 53, and the first hard disks 52 can be installed in the corresponding plugging cavities 53 in a drawer-type hot-plugging manner; the first hard disk 51 is limited on the inner side wall of the bottom case 10; therefore, the detachable design of the first hard disk 52 module 50 is combined with the drawer type hot-pluggable design of each first hard disk 52, so that the hard disk realizes the modularized detachable design, the whole hard disk module is convenient to disassemble, assemble and replace, meanwhile, the hot-pluggable disassembly and replacement of the hard disk is realized, the server does not need to be stopped to work for maintenance and replacement, and the use is convenient.
A fan module 60 is detachably disposed on a side of the first hard disk 52 module 50 facing the motherboard 40, the fan module 60 includes a fan mounting bracket 61 and a plurality of first heat dissipation fans 65, the fan mounting bracket 61 has a plurality of mounting cavities, and the first heat dissipation fans 65 are detachably mounted in the corresponding mounting cavities; the fan mounting bracket 61 is connected to the inner side wall of the bottom case 10; the other side of the fan module 60 away from the first hard disk 52 module 50 is provided with a heat dissipation air duct, the heat dissipation air duct is located at one side of the main body, one side of the bottom case 10 is provided with a hollow-out portion 11, and two ends of the heat dissipation air duct are respectively connected to the fan module 60 and the hollow-out portion 11; therefore, through the detachable design of the fan module 60, the modular design of the fan is realized, meanwhile, later-stage disassembly, assembly, replacement and maintenance are facilitated, and through the detachable design of the first cooling fan 65, the disassembly and assembly of each cooling fan are facilitated; in addition, the fan module 60, the heat dissipation air duct and the hollow portion 11 are combined to improve the overall heat dissipation performance, so that the heat dissipation structure has a better heat dissipation effect.
The front area of the accommodating space is provided with an accommodating cavity 12 for installing a first hard disk 52 module 50, and the first hard disk 52 module 50 is detachably installed in the accommodating cavity 12; a PCB back plate 80 is arranged on the inner side of the accommodating cavity 12, the first hard disks 52 are all connected to the PCB back plate 80, and the PCB back plate 80 is connected to the main board 40; PCB backplate 80 extends along left and right directions, the vertical setting of PCB backplate 80, PCB backplate 80 is located drain pan 10 through a PCB backplate locating rack 81, PCB backplate locating rack 81 connects on the inside wall of drain pan 10. In this embodiment, a first interface is disposed at the rear side of each first hard disk 52, and correspondingly, a second interface is disposed on the PCB backplane 80, where the first interface is connected to the corresponding second interface.
As shown in fig. 5, a slide rail 54 is arranged in the plugging cavity 53, correspondingly, a slide groove 55 is arranged on an outer side wall of the first hard disk 52, and the slide rail 54 is adapted to the slide groove 55; thus, the first hard disk 52 is detachably arranged through the matching of the sliding rail 54 and the sliding groove 55, and the first hard disk 52 is convenient to maintain and replace in the later period.
The fan mounting bracket 61 includes a main body portion 611 and an auxiliary positioning portion 612 connected to the main body portion 611, an installation cavity with an upward opening is formed by the main body portion 611 and the auxiliary positioning portion 612, a plurality of installation cavities are located in the installation cavity, a partition wall 62 is disposed between two adjacent installation cavities, a limiting wall 63 for limiting the first cooling fan 65 is disposed at the inner bottom of each installation cavity, and the bottom of the first cooling fan 65 is limited above the limiting wall 63 of the corresponding installation cavity. A first plug-in end 64 is arranged at the lower end of the rear side of each first heat dissipation fan 65, correspondingly, a second plug-in end is arranged above the front side of the main board 40, and the first plug-in end 64 is connected with the corresponding second plug-in end; the first mating end 64 extends out of the rear side of the body portion 611; each of the insertion ends is located above the front side of the main body. In this embodiment, the partition 62 is composed of a plurality of pulleys, so that the first heat dissipation fan 65 can be better assembled and disassembled.
A heat dissipation bracket 90 is arranged at the middle area of the accommodating space at the rear side of the fan module 60, and the two left sides of the heat dissipation bracket 90 are respectively connected to the left and right inner side walls of the bottom case 10; the heat dissipation bracket 90 is positioned above the main board 40; the heat dissipation bracket 90 includes a transverse plate portion 91, and a vertical plate portion 92 and a diagonal plate portion 93 connected to two ends of the transverse plate portion 91, respectively, and the vertical plate portion 92, the transverse plate portion 91, and the diagonal plate portion 93 form a transition passage 94; the inclined plate 93 is located at the rear side of the fan module 60; the vertical plate portion 92 is located on the rear region side of the accommodating space; a first air duct is arranged above the main board 40 in the rear area of the accommodating space, and the first air duct is respectively communicated with the transition passage 94 and the hollow part 11; the transition passage 94, the first air duct, both form the aforementioned heat dissipation air duct.
Preferably, in this embodiment, the vertical plate portion 92 and the inclined plate portion 93 are respectively provided with a first ventilation opening 102 and a second ventilation opening 103, the first ventilation opening 102 is communicated with the transition passage 94 and the first air duct, the second ventilation opening 103 is connected to the transition passage 94, and the second ventilation opening 103 is communicated with the rear side of the fan module 60.
Preferably, in this embodiment, when the GPU expansion card 105 is disposed above the motherboard 40, the GPU expansion card 105 is connected to the motherboard 40, the GPU expansion card 105 is located in the first air channel, the heat dissipation bracket 90 is detachably provided with the heat dissipation fan housing 101, front and rear ends of the heat dissipation fan housing 101 are respectively covered outside the first air vent 102 and the second air vent 103, the heat dissipation fan housing 101 and the transverse plate 91 form a second air channel around, and the first air channel is communicated with the second air channel; the first ventilation opening 102 is provided with a second heat dissipation fan 104, and the second heat dissipation fan 104 is detachably mounted on the vertical plate portion 92. Thus, through the detachable cooling fan housing 101 and the second cooling fan 104, when the GPU expansion card 105 needs to be installed, the cooling performance of the internal components can be increased, so that the normal operation of the server is ensured.
Positioning grooves 13 are formed in the outer sides of the left side wall and the right side wall of the bottom shell 10, the cover plates comprise a first cover plate 20 and a second cover plate 30, positioning plates 21 are arranged on the left side and the right side of the first cover plate 20 in a downward protruding mode, the first cover plate 20 is installed on the bottom shell 10 from back to front, and the positioning plates 21 are positioned in the corresponding positioning grooves 13; the second cover plate 30 is installed on the front side of the bottom case 10 to cover the first hard disk 52 module 50, the left side of the second cover plate 30 is respectively connected to the outer sides of the left and right side walls of the bottom case 10, the rear side of the second cover plate 30 is convexly provided with a limiting projection 31, the limiting projection 31 extends along the left-right direction, a positioning fixture block 22 is arranged below the front side of the first cover plate 20, a clamping groove 23 is formed between the positioning fixture block 22 and the second cover plate 30, the first cover plate 20 is installed on the bottom case 10 from back to front, and the limiting projection 31 is limited in the clamping groove 23; the front side of the second cover plate 30 extends into the groove 32 above the limit bump 31 and is limited by the rear side wall of the second cover plate 30. Therefore, the two-section design of the cover plate is realized, so that when the internal components need to be maintained and nursed in the subsequent process, the whole cover plate does not need to be dismounted, and only the first cover plate 20 needs to be dismounted in a sliding mode; in addition, through the combination design of the positioning fixture block 22, the clamping groove 23, the positioning plate 21 and the positioning groove 13, the first cover plate 20 realizes a sliding type positioning and mounting structure, the mounting and positioning structure of the first cover plate 20 is simplified, and the first cover plate 20 is more convenient to mount.
A key destroying switch 106 is arranged between the cover plate and the bottom case 10, the key destroying switch 106 is connected to the main board 40, the key destroying switch 106 includes a switch seat 1061, a welding leg 1062 arranged at the bottom of the switch seat 1061, a spring plate 1063 with one end fixed at the top of the switch seat 1061, a ball 1064 fixed at the top of the other end of the spring plate 1063, and a switch arranged between the top of the switch seat 1061 and the spring plate 1063, and the switch is located in the switch seat 1061. The bottom surface of the cover plate is in contact with the ball 1064, and the output level of the key destruction switch 106 is changed according to the different stress of the ball 1064; preferably, the bottom surface of the cover plate is welded with a tongue piece matched with the position of the ball 1064 at the corresponding position of the cover plate according to the stroke direction of the ball 1064 of the key destroying switch 106, so that on one hand, the key destroying switch 106 is not damaged, and simultaneously, the tongue piece and the ball 1064 are ensured to be matched properly, and the processing is simple. Therefore, through the arrangement of the key destroying switch 106, the key destroying switch 106 can be directly triggered during illegal disassembly and assembly to eliminate the data stored in the server, the phenomenon that the data in the server is stolen is avoided, and the safety is greatly improved.
The key destructor switch 106 operates in the following general principle: when the cover plate is fixed on the bottom shell 10, the ball 1064 abuts against a tongue piece on the bottom surface of the cover plate, the spring piece 1063 presses the change-over switch, the key destroying switch 106 outputs a high level, the control system confirms that the safety can work normally after detecting that the key destroying switch 106 outputs the high level, and the storage chip processes and stores data information; when the cover plate is opened, the spring piece 1063 restores to a natural state, one end of the spring piece 1063 provided with the ball 1064 tilts upwards, the spring piece 1063 is separated from the contact with the change-over switch, the key destroying switch 106 outputs a low level at the moment, after the control system detects that the key destroying switch 106 outputs the low level, the server is confirmed to be in a possible accident situation, and the storage module performs data erasing operation on data information and data processing traces.
The button module 70 is disposed on an outer side wall of the bottom case 10, and the button module 70 is protruded outside the bottom case 10. The button module 70 comprises a base 71 and a button body 72 arranged on the base 71, wherein the base 71 is detachably connected to the outer side of the bottom shell 10; therefore, the external-hanging modular design of the button module 70 is realized, and the space occupation of the button on the server can be reduced.
In addition, in the embodiment, the first hard disk 52 module 50 includes 12 first hard disks 52 arranged in a matrix, and the first hard disks 52 are not limited to the types of hard disks, and only need to adaptively adjust the plugging/unplugging cavity 53 according to the types of hard disks, as shown in fig. 10, another general structure of a hard disk is shown; the first hard disk 52 module 50 can indirectly connect the first hard disk 52 to the motherboard 40 through three wires via the READ card, or directly connect the first hard disk 52 to the motherboard 40 through the wires.
In addition, in this embodiment, the components in the server are preferably connected to the motherboard 40 in a hard connection manner (i.e., a gold finger), so that wiring is not required, and the number of connections between the components in the server and the motherboard 40 is small, so that the whole inside of the server is more concise and beautiful.
A second hard disk module 201 is arranged in the rear area of the accommodating space on the right side of the first heat dissipation fan housing 101, the second hard disk module 201 is a double 2.5-inch hard disk module, a power module 202 is arranged below the second hard disk module 201, the power module 202 is arranged in a pluggable manner, and a third heat dissipation fan 203 is detachably arranged on the rear side of the power module 202; an exposed interface, a USB, a serial port, a gigabit network card, a trillion optical port and the like are arranged on the rear side wall of the bottom shell 10.
In summary, the design of the present invention is characterized in that the first hard disk module is detachably combined with the drawer-type hot-pluggable design of each first hard disk, so that the hard disk module is modularly and detachably designed, which is convenient for the overall assembly, disassembly and replacement of the hard disk module, and meanwhile, the hard disk is hot-plugged, disassembled, and replaced, so that the server does not need to be stopped for maintenance and replacement, which is convenient for use; the fan module is detachably designed, so that the modularized detachable design of the fan is realized, and meanwhile, later-period disassembly, assembly, replacement and maintenance are facilitated; the integrated heat dissipation performance is improved through the combined design of the fan module, the heat dissipation air channel and the hollow part, so that the integrated heat dissipation performance is better in heat dissipation effect; the first cooling fan is detachably designed, so that each cooling fan is convenient to disassemble and assemble; through setting up button module on the lateral wall of drain pan, realized button module's outer hanging modular design, reducible button occupies the space of server.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (10)
1. A high performance multi-storage modular server, comprising: comprises a bottom shell and a cover plate covered on the bottom shell; the bottom shell and the cover plate form an accommodating space in a surrounding manner, and a mainboard and a first hard disk module connected to the mainboard are arranged in the accommodating space;
the first hard disk module is detachably arranged on one side of the accommodating space, and the mainboard is arranged on the other side of the accommodating space; the first hard disk module comprises a first hard disk mounting frame and a plurality of first hard disks, the first hard disk mounting frame is provided with a plurality of plugging cavities, and the first hard disks are installed in the corresponding plugging cavities in a drawer-type hot-pluggable manner; the first hard disk mounting frame is limited on the inner side wall of the bottom shell;
the fan module is detachably arranged on one side, facing the mainboard, of the first hard disk module and comprises a fan mounting frame and a plurality of first cooling fans, the fan mounting frame is provided with a plurality of mounting cavities, and the first cooling fans are detachably arranged in the corresponding mounting cavities; the fan mounting rack is connected with the inner side wall of the bottom shell;
the other side of the fan module, which is far away from the first hard disk module, is provided with a heat dissipation air channel, the heat dissipation air channel is positioned on one side of the main body, one side of the bottom shell is provided with a hollow part, and two ends of the heat dissipation air channel are respectively connected with the fan module and the hollow part;
the outer side wall of the bottom shell is provided with a button module which is exposed out of the bottom shell in a protruding way.
2. The high performance multi-storage modular server of claim 1, wherein: an accommodating cavity for installing a first hard disk module is formed in the front area of the accommodating space, and the first hard disk module is detachably installed in the accommodating cavity; the inner side of the accommodating cavity is provided with a PCB (printed circuit board) back plate, the first hard disks are connected to the PCB back plate, and the PCB back plate is connected to the main board.
3. The high performance multi-storage modular server of claim 1, wherein: the plug intracavity is provided with the slide rail, and is corresponding, be provided with the spout on the lateral wall of first hard disk, slide rail and spout looks adaptation.
4. The high performance multi-storage modular server of claim 1, wherein: the fan mounting bracket comprises a main body part and an auxiliary positioning part connected to the main body part, wherein the main body part and the auxiliary positioning part are surrounded to form a mounting cavity with an opening formed upwards, a plurality of mounting cavities are all located in the mounting cavity, a partition wall is arranged between every two adjacent mounting cavities, the inner bottom of each mounting cavity is provided with a limiting wall used for limiting a first cooling fan, and the bottom of the first cooling fan is limited above the limiting wall of the corresponding mounting cavity.
5. The high performance multi-storage modular server of claim 1, wherein: a heat dissipation bracket is arranged in the middle area of the accommodating space at the rear side of the fan module, and the two left sides of the heat dissipation bracket are respectively connected to the left inner side wall and the right inner side wall of the bottom shell; the heat dissipation bracket is positioned above the mainboard; the heat dissipation support comprises a transverse plate part, and a vertical plate part and an oblique plate part which are connected to two ends of the transverse plate part respectively, wherein a transition channel is formed by enclosing the vertical plate part, the transverse plate part and an oblique plate part; the inclined plate part is positioned at the rear side of the fan module; the vertical plate part is positioned on one side of the rear area of the accommodating space;
a first air channel is arranged above the main board in the rear area of the accommodating space and is respectively communicated with the transition channel and the hollow part; the transition passage and the first air duct both form the heat dissipation air duct.
6. The high-performance multi-storage modular server of claim 5, wherein: the vertical plate part and the oblique plate part are respectively provided with a first ventilation opening and a second ventilation opening, the first ventilation opening is communicated with the transition channel and the first air channel, the second ventilation opening is connected to the transition channel, and the second ventilation opening is communicated with the rear side of the fan module.
7. The high-performance multi-storage modular server of claim 6, wherein: the heat dissipation bracket is detachably provided with a heat dissipation fan cover, the front end and the rear end of the heat dissipation fan cover are respectively covered outside the first ventilation opening and the second ventilation opening, a second air channel is formed by the heat dissipation fan cover and the transverse plate, and the first air channel is communicated with the second air channel;
the first ventilation opening is provided with a second cooling fan which is detachably arranged on the vertical plate part;
and a GPU expansion card is arranged above the mainboard and is positioned in the first air channel.
8. The high performance multi-storage modular server of claim 1, wherein: positioning grooves are formed in the outer sides of the left side wall and the right side wall of the bottom shell respectively, the cover plate comprises a first cover plate and a second cover plate, positioning plates are arranged on the left side and the right side of the first cover plate in a downward protruding mode, the first cover plate is arranged on the bottom shell from back to front, and the positioning plates are positioned in the corresponding positioning grooves;
the second cover plate is arranged on the front side of the bottom shell and is covered above the first hard disk module, the left side of the second cover plate is respectively connected to the outer sides of the left side wall and the right side wall of the bottom shell, a limiting lug is convexly arranged on the rear side of the second cover plate in a rear direction and extends along the left-right direction, a positioning fixture block is arranged below the front side of the first cover plate, a clamping groove is formed between the positioning fixture block and the second cover plate, the first cover plate is arranged on the bottom shell from back to front, and the limiting lug is limited in the clamping groove; the front side of the second cover plate extends into the groove above the limiting bump and is limited by the rear side wall of the second cover plate.
9. The high performance multi-storage modular server of claim 1, wherein: the key destroying switch is arranged between the cover plate and the bottom shell and connected to the mainboard and comprises a switch seat, a welding pin arranged at the bottom of the switch seat, a spring leaf with one end fixed at the top of the switch seat, a ball fixed at the top of the other end of the spring leaf and a change-over switch arranged between the top of the switch seat and the spring leaf.
10. The high performance multi-storage modular server of claim 1, wherein: the button module comprises a base and a button main body arranged on the base, and the base is detachably connected to the outer side of the bottom shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911420481.0A CN110989797A (en) | 2019-12-31 | 2019-12-31 | High-performance multi-storage modular server |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911420481.0A CN110989797A (en) | 2019-12-31 | 2019-12-31 | High-performance multi-storage modular server |
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| CN110989797A true CN110989797A (en) | 2020-04-10 |
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| CN201911420481.0A Pending CN110989797A (en) | 2019-12-31 | 2019-12-31 | High-performance multi-storage modular server |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034937A (en) * | 2020-08-06 | 2020-12-04 | 深圳市中盛瑞达科技有限公司 | Modularized detachable universal server case |
| CN114153278A (en) * | 2021-10-29 | 2022-03-08 | 苏州浪潮智能科技有限公司 | Multi-node storage server and node anti-tilt installation framework thereof |
| CN116017937A (en) * | 2022-12-12 | 2023-04-25 | 中科可控信息产业有限公司 | GPU module |
| CN117270651A (en) * | 2023-11-22 | 2023-12-22 | 联宝(合肥)电子科技有限公司 | Server supporting multiple GPU cards |
| WO2024002030A1 (en) * | 2022-07-01 | 2024-01-04 | 华为技术有限公司 | Air cooling module, server, and functional module mounting and dismounting method |
-
2019
- 2019-12-31 CN CN201911420481.0A patent/CN110989797A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034937A (en) * | 2020-08-06 | 2020-12-04 | 深圳市中盛瑞达科技有限公司 | Modularized detachable universal server case |
| CN112034937B (en) * | 2020-08-06 | 2021-03-30 | 深圳市中盛瑞达科技有限公司 | Modularized detachable universal server case |
| CN114153278A (en) * | 2021-10-29 | 2022-03-08 | 苏州浪潮智能科技有限公司 | Multi-node storage server and node anti-tilt installation framework thereof |
| WO2024002030A1 (en) * | 2022-07-01 | 2024-01-04 | 华为技术有限公司 | Air cooling module, server, and functional module mounting and dismounting method |
| CN116017937A (en) * | 2022-12-12 | 2023-04-25 | 中科可控信息产业有限公司 | GPU module |
| CN117270651A (en) * | 2023-11-22 | 2023-12-22 | 联宝(合肥)电子科技有限公司 | Server supporting multiple GPU cards |
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