CN109922384B - Anti-interference terminal network server - Google Patents

Anti-interference terminal network server Download PDF

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Publication number
CN109922384B
CN109922384B CN201910283957.4A CN201910283957A CN109922384B CN 109922384 B CN109922384 B CN 109922384B CN 201910283957 A CN201910283957 A CN 201910283957A CN 109922384 B CN109922384 B CN 109922384B
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CN
China
Prior art keywords
shell
electrically connected
output end
side face
plate
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Expired - Fee Related
Application number
CN201910283957.4A
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Chinese (zh)
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CN109922384A (en
Inventor
李永伟
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Guangxi Jiuyi Technology Co ltd
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Guangxi Jiuyi Technology Co ltd
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Priority to CN201910283957.4A priority Critical patent/CN109922384B/en
Publication of CN109922384A publication Critical patent/CN109922384A/en
Application granted granted Critical
Publication of CN109922384B publication Critical patent/CN109922384B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention discloses an anti-interference terminal network server, which comprises a shell, wherein an upper cover is arranged at the upper end opening of the shell, a control switch is arranged at the rear end of the right side surface of the shell, a serial port, a USB (universal serial bus) and an expansion slot are arranged on the outer side of the front side surface of the shell, mounting grooves are oppositely arranged in the middle of the left side surface and the right side surface of the shell, heat dissipation boxes are arranged in the mounting grooves, a mounting frame is fixed in the middle of an inner cavity of the shell, a central processing unit and a hard disk are arranged in the middle of the mounting frame, and a suspension plate is fixed in the middle of the lower surface of the mounting frame. The performance of hardware is not affected.

Description

Anti-interference terminal network server
Technical Field
The invention relates to the technical field of terminal servers, in particular to an anti-interference terminal network server.
Background
The network server is the core component of the computer local area network, the network operating system is operated on the network server, the efficiency of the network server directly affects the efficiency of the whole network, therefore, high-grade computers or special server computers are generally used as the network server to operate the network operating system, control and coordinate the work among the computers in the network, meet the requirements of users to the maximum extent, respond and process, store and manage the shared resources in the network, such as databases, files, application programs, disk spaces, printers, plotters and the like, supervise and control the network activity, the hardware distribution of the network server is concentrated, the temperature is easy to be overhigh, the working performance is easy to be reduced, the electromagnetic interference of the power grid and the system is easy to be simultaneously, the system can not operate smoothly and efficiently, and the efficiency of processing information is reduced, meanwhile, the existing network server has unreasonable hardware distribution and inconvenient installation and maintenance.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the existing defects, and provide an anti-interference terminal network server which is simple in structure, convenient to use, capable of effectively radiating internal heat, simultaneously isolating and resisting electromagnetic interference, guaranteeing smooth operation of a system, reasonable in layout, convenient to install and disassemble and capable of effectively solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an anti-interference terminal network server, includes the shell, the uncovered upper cover that is equipped with in upper end of shell, control switch is installed to the right flank rear end of shell, the leading flank outside of shell is equipped with serial ports, USB and expansion tank, the middle part of the side is equipped with the mounting groove relatively about the shell, be equipped with the heat dissipation box in the mounting groove, the inner chamber middle part of shell is fixed with the mounting bracket, the middle part of mounting bracket is equipped with central processing unit and hard disk, the lower surface middle part of mounting bracket is fixed with the hanging deck, the chipset is installed to the lower extreme of hanging deck, the trailing flank right-hand member of mounting bracket is equipped with the curb plate, the upper surface equidistance of curb plate distributes and has the winding displacement box, the shell inner chamber of curb plate rear side separates through the baffle of vertical direction, the middle part of baffle is equipped with the wire casing, the leading flank, The temperature sensor comprises a leakage protector, a constant voltage transformer and an isolation transformer, wherein an air deflector is arranged on the bottom surface of an inner cavity of a shell, an input end of a control switch is electrically connected with an output end of an external power supply, an output end of the control switch is electrically connected with an input end of a power adapter, an output end of the power adapter is electrically connected with an input end of the leakage protector, an output end of the leakage protector is electrically connected with an input end of the constant voltage transformer, an output end of the constant voltage transformer is electrically connected with an input end of the isolation transformer, an output end of the isolation transformer is electrically connected with an input end of a wire arrangement box, an output end of the wire arrangement box is electrically connected with an input end of.
As a preferable technical scheme of the invention, hollow cavities are arranged in the middle parts of the shell and the upper cover, and shielding plates are arranged in the hollow cavities.
As a preferred technical scheme of the invention, the heat dissipation box comprises an air guide cylinder, a filter screen is arranged at the outer side end of the air guide cylinder, and a copper mesh is arranged at the inner side end of the air guide cylinder.
As a preferred technical scheme of the invention, the middle part of the air duct is provided with the fan, and the input end of the fan is electrically connected with the output end of the central processing unit.
As a preferred technical scheme of the invention, an ion bar is arranged in a mounting hole on the upper side surface of the air duct, and the input end of the ion bar is electrically connected with the output end of the central processing unit.
As a preferred technical scheme of the invention, the mounting frame comprises a connecting plate, the front side and the rear side of the connecting plate are oppositely fixed with laths, and the central processing unit and the hard disk are both positioned between the two laths.
As a preferred technical scheme of the invention, a locking screw is arranged in a shaft hole at the end part of the batten, a rubber pad is fixed at the position of the inner side surface of the shell corresponding to the batten, and the end part of the locking screw is screwed into a threaded hole of the rubber pad.
As a preferred technical scheme of the invention, the chip group comprises a fixed plate, and chips are distributed on the upper surface of the fixed plate at equal intervals.
As a preferable technical scheme of the invention, the fixing plate is horizontally arranged, and the lower surface of the fixing plate is fixedly connected with the bottom surface of the inner cavity of the shell through the rubber column.
As a preferable technical scheme of the invention, the front end of the side plate is fixed with a plug post which is inserted into a jack at the corresponding position of the batten.
Compared with the prior art, the invention has the beneficial effects that:
1) the anti-interference terminal network server is simple in structure, convenient to use, good in sealing performance, capable of resisting external electromagnetic interference, shielding electromagnetic interference generated by power grid fluctuation, guaranteeing smooth operation of a system, improving information processing capacity, reasonable in layout, convenient to install and disassemble, good in heat dissipation channel, and capable of guaranteeing that heat inside equipment can be timely discharged without affecting performance of hardware;
2) the anti-interference terminal network server forms a closed isolation space through the shell and the upper cover, isolates external electromagnetic signals through the shielding plate, avoids the external signals from generating electromagnetic interference on hardware, filters power grid fluctuation through the constant voltage transformer and the isolation transformer, avoids the interference of the electromagnetic signals in the power grid on the hardware, and improves the anti-interference capability;
3) according to the anti-interference terminal network server, the central processing unit, the hard disk and the chip set are installed on the installation frame, the installation frame is fixed with the shell through the locking screws, disassembly and maintenance are convenient, vibration of the whole installation frame can be absorbed by the installation of the rubber pad and the rubber column, external vibration is isolated, and vibration interference of mechanical vibration on the central processing unit and the hard disk is effectively avoided;
4) this anti-interference terminal network server, central processing unit, hard disk and chipset distribute at the inner chamber middle part of shell, and the three is the horizontal distribution, and the fan in the box of dispelling the heat carries out the drainage at both ends, makes the air current level through the surface of central processing unit, hard disk and chipset, takes away its heat, guarantees the normal operating of hardware, and the ion stick can produce positive and negative ion, and the static in the neutralization and elimination shell avoids electrostatic interference.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is a partial schematic view of the present invention;
FIG. 5 is an enlarged view of the structure at the position A of the present invention.
In the figure: the device comprises a shell 1, a 101 shielding plate, a 102 shielding plate, a 2 upper cover, a 3 control switch, a 4 serial port, 5 USB, a 6 expansion groove, a 7 heat dissipation box, a 701 air duct, a 702 filter screen, a 703 fan, a 704 copper mesh, a 705 ion bar, an 8 mounting rack, a 801 connecting plate, an 802 ribbon board, a 803 rubber gasket, 804 locking screws, a 9 central processing unit, a 10 hard disk, a 11 suspension plate, a 12 chip set, a 13 side plate, a 14 row wire box, a 15 partition plate, a 16 power adapter, a 17 leakage protector, an 18 constant voltage transformer, a 19 isolation transformer, a 20 wire slot, a 21 temperature sensor, a 22 fixing plate, a 23 chip, a 24 rubber column, a 25 air guide plate and a.
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.
Referring to fig. 1-5, the present invention provides a technical solution: an anti-interference terminal network server comprises a shell 1, an upper cover 2 is arranged at the upper end opening of the shell 1, hollow cavities are arranged in the middle parts of the shell 1 and the upper cover 2, a shielding plate 101 is arranged in each hollow cavity and is a lead plate, a control switch 3 is arranged at the rear end of the right side surface of the shell 1, a serial port 4, a USB 5 and an expansion slot 6 are arranged on the outer side of the front side surface of the shell 1, mounting grooves are oppositely arranged in the middle parts of the left side surface and the right side surface of the shell 1, a heat dissipation box 7 is arranged in each mounting groove and comprises a wind guide cylinder 701, a filter screen 702 is arranged at the outer side end of each wind guide cylinder 701, a copper mesh 704 is arranged at the inner side end of each wind guide cylinder 701, a fan 703 is arranged in the middle part of each wind guide cylinder 701, the input end of each fan 703 is electrically connected with the output end, an installation frame 8 is fixed in the middle of an inner cavity of the shell 1, a central processor 9 and a hard disk 10 are arranged in the middle of the installation frame 8, the installation frame 8 comprises a connecting plate 801, laths 802 are fixed on the front side and the back side of the connecting plate 801 oppositely, the central processor 9 and the hard disk 10 are both positioned between the two laths 802, a locking screw 804 is arranged in a shaft hole at the end part of each lath 802, a rubber pad 803 is fixed at a position of the inner side surface of the shell 1 corresponding to the laths 802, the end part of the locking screw 804 is screwed into a threaded hole of the rubber pad 803, a suspension plate 11 is fixed in the middle of the lower surface of the installation frame 8, a chip group 12 is installed at the lower end of the suspension plate 11, the chip group 12 comprises a fixing plate 22, chips 23 are distributed on the upper surface of the fixing plate, the upper surface of the side plate 13 is equidistantly distributed with wire arrangement boxes 14, the front end of the side plate 13 is fixed with plug posts 26, and the plug posts 26 are inserted into jacks at the corresponding positions of the laths 802, the inner cavity of the shell 1 at the rear side of the side plate 13 is separated by a partition plate 15 in the vertical direction, the middle part of the partition plate 15 is provided with a wire slot 20, the front side surface of the partition plate 15 is provided with a temperature sensor 21, a power adapter 16, a leakage protector 17, a constant voltage transformer 18 and an isolation transformer 19 are arranged in the cavity between the partition plate 15 and the rear side surface of the shell 1, the bottom surface of the inner cavity of the shell 1 is provided with a wind deflector 25, the input end of the control switch 3 is electrically connected with the output end of an external power supply, the output end of the control switch 3 is electrically connected with the input end of the leakage adapter 16, the output end of the power adapter 16, the output end of an isolation transformer 19 is electrically connected with the input end of a wiring box 14, the output end of the wiring box 14 is respectively electrically connected with the input ends of a central processing unit 9 and a hard disk 10, the input end of the central processing unit 9 is electrically connected with the output end of a temperature sensor 21, a closed isolation space is formed by a shell 1 and an upper cover 2, an external electromagnetic signal is isolated by a shielding plate 101, electromagnetic interference of the external signal on hardware is avoided, power grid fluctuation is filtered by a constant voltage transformer 18 and the isolation transformer 19, interference of the electromagnetic signal in the power grid on the hardware is avoided, the anti-interference capability is improved, the central processing unit 9, the hard disk 10 and a chip group 12 are installed on a mounting rack 8, the mounting rack 8 is fixed with the shell 1 through a locking screw 804, disassembly and maintenance are convenient, the rubber pad 803 and a rubber column 24 are installed, the anti-interference terminal network server has the advantages that the vibration interference of mechanical vibration to the central processing unit 9 and the hard disk 10 is effectively avoided, the central processing unit 9, the hard disk 10 and the chip set 12 are distributed in the middle of the inner cavity of the shell 1 and are horizontally distributed, the two ends of the central processing unit 9, the hard disk 10 and the chip set 12 are guided by the fan 703 in the heat dissipation box 7, air flow horizontally passes through the surfaces of the central processing unit 9, the hard disk 10 and the chip set 12 to take away heat of the air flow, the normal operation of hardware is guaranteed, the ion bar 705 can generate positive ions and negative ions to neutralize and eliminate static electricity in the shell 1, and the static interference is avoided, electronic elements adopted by the anti-interference terminal network server are all in the prior art and are not innovated, repeated description is omitted, the central processing unit 9 adopts 6ES7315-2 14-0AB0, and, convenient to use, the closure is good, can resist outside electromagnetic interference, shields the electromagnetic interference that the electric wire netting undulant produced simultaneously, guarantees the smooth operation of system, improves the ability of handling information, and rationally distributed is convenient for install and dismantle, has good heat dissipation channel simultaneously, guarantees the inside heat of equipment can be timely discharge, does not influence the performance of hardware performance.
When in use: the serial port 4, the USB 5 and the expansion slot 6 on the front side are connected with the central processing unit 9 for data interaction, the power adapter 16, the leakage protector 17, the constant voltage transformer 18 and the isolation transformer 19 on the rear side process the power input of the power grid, the electromagnetic interference of high-frequency oscillation of the power grid to the electric equipment is avoided, the fan 703 works to conduct horizontal diversion, external airflow enters the shell 1, when the central processing unit 9, the hard disk 10 and the chip group 12 work, the airflow horizontally passes through the surface of hardware, heat is taken away, meanwhile, the ion bar 705 works to generate positive and negative ions, and static electricity on the surface of the hardware is removed.
The invention has simple structure, convenient use, can effectively dissipate the internal heat, simultaneously isolate and resist electromagnetic interference, ensure the smooth operation of the system, and has reasonable layout and convenient installation and disassembly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (2)

1. An anti-interference terminal network server, comprising a housing (1), characterized in that: the upper end of the shell (1) is provided with an upper cover (2), the rear end of the right side face of the shell (1) is provided with a control switch (3), the outer side of the front side face of the shell (1) is provided with a serial port (4), a USB (5) and an expansion slot (6), the middle parts of the left side face and the right side face of the shell (1) are relatively provided with mounting grooves, heat dissipation boxes (7) are arranged in the mounting grooves, the middle part of the inner cavity of the shell (1) is fixedly provided with a mounting rack (8), the middle part of the mounting rack (8) is provided with a central processing unit (9) and a hard disk (10), the middle part of the lower surface of the mounting rack (8) is fixedly provided with a suspension plate (11), the lower end of the suspension plate (11) is provided with a chip set (12), the right end of the rear side face of the mounting rack (8) is provided with a side plate (13), the upper surface of the side plate, a wire slot (20) is formed in the middle of the partition plate (15), a temperature sensor (21) is installed on the front side face of the partition plate (15), a power adapter (16), a leakage protector (17), a constant voltage transformer (18) and an isolation transformer (19) are arranged in a cavity between the partition plate (15) and the rear side face of the shell (1), an air deflector (25) is arranged on the bottom face of the cavity of the shell (1), the input end of the control switch (3) is electrically connected with the output end of an external power supply, the output end of the control switch (3) is electrically connected with the input end of the power adapter (16), the output end of the power adapter (16) is electrically connected with the input end of the leakage protector (17), the output end of the leakage protector (17) is electrically connected with the input end of the constant voltage transformer (18), and the output end of the constant voltage transformer (18, the output end of the isolation transformer (19) is electrically connected with the input end of the wire arrangement box (14), the output end of the wire arrangement box (14) is electrically connected with the input ends of a central processing unit (9) and a hard disk (10) respectively, the input end of the central processing unit (9) is electrically connected with the output end of the temperature sensor (21), hollow cavities are formed in the middle of the shell (1) and the middle of the upper cover (2), a shielding plate (101) is arranged in each hollow cavity, the heat dissipation box (7) comprises an air guide cylinder (701), a filter screen (702) is arranged at the outer side end of the air guide cylinder (701), and a copper mesh (704) is arranged at the inner side end of the air guide cylinder (701); the air duct is characterized in that an ion bar (705) is arranged in a mounting hole in the upper side face of the air duct (701), the input end of the ion bar (705) is electrically connected with the output end of a central processing unit (9), the mounting frame (8) comprises a connecting plate (801), laths (802) are fixed on the front side face and the rear side face of the connecting plate (801) relatively, the central processing unit (9) and the hard disk (10) are both located between the two laths (802), locking screws (804) are arranged in shaft holes in the ends of the laths (802), rubber pads (803) are fixed on the inner side face of the shell (1) corresponding to the laths (802), the ends of the locking screws (804) are screwed into threaded holes of the rubber pads (803), the chip group (12) comprises a fixing plate (22), chips (23) are distributed on the upper surface of the fixing plate (22) at equal intervals, the fixing plate (22) is horizontally arranged, and the lower surface of the And the front end of the side plate (13) is fixedly provided with an inserting column (26), and the inserting column (26) is inserted into the inserting hole at the corresponding position of the lath (802).
2. A tamper resistant terminal network server as claimed in claim 1, wherein: the middle part of the air duct (701) is provided with a fan (703), and the input end of the fan (703) is electrically connected with the output end of the central processing unit (9).
CN201910283957.4A 2019-04-10 2019-04-10 Anti-interference terminal network server Expired - Fee Related CN109922384B (en)

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CN211579999U (en) * 2020-03-11 2020-09-25 南京南邮通信网络产业研究院有限公司 Strong anti-interference network communication equipment
CN112130631A (en) * 2020-08-31 2020-12-25 沈阳市华科智能电子技术服务有限公司 Information technology network server protection device

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