CN114419966A - Electric automatization teaching analog control cabinet - Google Patents
Electric automatization teaching analog control cabinet Download PDFInfo
- Publication number
- CN114419966A CN114419966A CN202210040704.6A CN202210040704A CN114419966A CN 114419966 A CN114419966 A CN 114419966A CN 202210040704 A CN202210040704 A CN 202210040704A CN 114419966 A CN114419966 A CN 114419966A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- cabinet body
- heat dissipation
- main cabinet
- control cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/183—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for circuits
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
Abstract
The invention discloses an electric automation teaching simulation control cabinet, which comprises a main cabinet body, wherein the top of the main cabinet body is provided with a mounting groove, the mounting groove is connected with a mounting plate through a telescopic cylinder, the top of the mounting plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a display device, the inner bottom of the mounting groove is provided with a plurality of sliding grooves, the sliding grooves are fixedly connected with sliding rods, the sliding rods are sleeved with sliding blocks in a sliding manner, the sliding blocks are connected with the bottom of the mounting plate through connecting rods, and two ends of the connecting rods are respectively rotatably connected with the sliding blocks and the mounting plate; one side fixedly connected with touch-sensitive screen of the main cabinet body, one side that the touch-sensitive screen was kept away from to the main cabinet body is equipped with the opening. According to the invention, through the arrangement of the adjusting mechanism and the dustproof heat dissipation mechanism, the control cabinet can be adjusted in multiple directions according to teaching contents, and meanwhile, through the arrangement of the heat dissipation mechanism, heat dissipation and cooling can be rapidly carried out in the control cabinet, so that the use stability of the control cabinet is effectively ensured.
Description
Technical Field
The invention relates to the technical field of automatic teaching, in particular to an electric automatic teaching simulation control cabinet.
Background
Students in the electric automation industry generally receive knowledge related to the touch control cabinet during learning, and often need a special control cabinet to protect and regulate electric elements or electric circuits during the electric automation teaching process.
But traditional teaching control cabinet, the structure is too simple, can not be according to the multi-angle show of user demand to teaching content, and the high-efficient heat dissipation of unable guarantee device itself is dustproof with strict, causes the operating efficiency of device low, and the life of equipment reduces by a wide margin, has increased personnel's maintenance burden intangibly, and teaching control cabinet's availability factor also reduces thereupon.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to solve the problems that a teaching control cabinet in the prior art is too simple in structure, cannot display teaching contents in multiple angles according to use requirements, and cannot guarantee high-efficiency heat dissipation and strict dust prevention of a device, and the electric automation teaching simulation control cabinet is provided.
2. Technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme:
the electric automation teaching simulation control cabinet comprises a main cabinet body, wherein the top of the main cabinet body is provided with a mounting groove, the mounting groove is connected with a mounting plate through a telescopic cylinder, the top of the mounting plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a display device, the inner bottom of the mounting groove is provided with a plurality of sliding grooves, the sliding grooves are fixedly connected with sliding rods, the sliding rods are sleeved with sliding blocks in a sliding manner, the sliding blocks are connected with the bottom of the mounting plate through connecting rods, and two ends of each connecting rod are respectively in rotating connection with the sliding blocks and the mounting plate;
the intelligent cabinet is characterized in that a touch screen is fixedly connected to one side of the main cabinet body, a through hole is formed in one side, away from the touch screen, of the main cabinet body, a door plate is rotatably connected into the through hole through a rotating shaft, a clamping block is fixedly connected to the top of the door plate, a locking groove is formed in the outer wall of the main cabinet body, a locking mechanism corresponding to the clamping block is fixedly connected into the locking groove, and a controller, a storage, a power supply, a communication module and a temperature sensor are arranged in the main cabinet body;
the inner bottom of the main cabinet body is provided with a heat dissipation cavity, the inner bottom of the heat dissipation cavity is fixedly connected with a plurality of symmetrically arranged heat dissipation fans, cooling pipes are arranged above the heat dissipation fans, two ends of each cooling pipe penetrate through the inner wall of the heat dissipation cavity and extend outwards, two ends of each cooling pipe extending are in threaded connection with control valves, heat dissipation ports are formed in the bottoms of the inner walls of the two sides of the heat dissipation cavity, dust screens are fixedly inserted in the heat dissipation ports, the top of the heat dissipation cavity is provided with a wind guide port communicated with the main cabinet body, a grid net is fixedly inserted in the wind guide port, and a plurality of wind guide holes communicated with the mounting groove are formed in the inner top of the main cabinet body;
the output ends of the temperature sensor, the power supply, the communication module and the touch screen are connected with the input end of the controller, and the output end of the controller is connected with the input ends of the memory, the heat dissipation fan, the telescopic cylinder, the display device and the motor respectively.
Preferably, the sliding rod is sleeved with a first spring, and two ends of the first spring are fixedly connected with the sliding block and the inner wall of the sliding groove respectively.
Preferably, a protection plate is fixedly connected to the top of the display device.
Preferably, the bottom of the display device is fixedly connected with a plurality of guide rods which are symmetrically arranged, the bottom of each guide rod is fixedly connected with a limiting block, and the top of the mounting plate is provided with an annular sliding rail corresponding to the limiting block.
Preferably, a plurality of steel balls are connected in the annular slide rail in a sliding mode, and the edges of the steel balls are in contact with the limiting block.
Preferably, the locking mechanism comprises a supporting rod, an L-shaped clamping rod is sleeved on the supporting rod in a sliding mode, a clamping groove corresponding to the L-shaped clamping rod is formed in the clamping block, a second spring is sleeved on the supporting rod, and two ends of the second spring are fixedly connected with the L-shaped clamping rod and the inner wall of the locking groove respectively.
Preferably, a data connector is fixedly inserted into one side of the main cabinet body, and an output end of the data connector is connected with an input end of the controller.
Preferably, the cooling pipe is fixedly connected with the inner wall of the main cabinet body through a plurality of fixing sleeves.
Preferably, the bottom of the main cabinet body is fixedly connected with a plurality of universal self-locking wheels.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) according to the invention, the control cabinet can be adjusted in multiple directions according to teaching contents through the arrangement of the adjusting mechanism and the dustproof heat dissipation mechanism, and meanwhile, the heat dissipation mechanism can be arranged to quickly dissipate heat and cool in the control cabinet, so that the use stability of the control cabinet is effectively ensured.
(2) According to the dustproof display device, the telescopic cylinder is started to drive the display device to move up and down, the height of the display device is adjusted, the display device can be put into the mounting groove to play a dustproof role, and the display device is driven to rotate by the starting motor, so that the direction of the display device can be adjusted.
(3) According to the invention, the touch screen can be used for conveniently inputting control instructions, the communication module can be used for conveniently receiving and sending remote data, the temperature sensor can be used for monitoring the temperature in the main cabinet body, and meanwhile, the cooling pipe and the cooling fan can be used for quickly cooling and radiating the temperature in the main cabinet body.
(4) According to the invention, the arrangement of the sliding rod, the sliding block and the connecting rod can prevent the mounting plate from shaking, meanwhile, the arrangement of the guide rod and the limiting block can prevent the display device from shaking, the door plate can protect the control element, and meanwhile, the arrangement of the locking mechanism can conveniently fix the door plate.
Drawings
Fig. 1 is a schematic structural diagram of an electric automation teaching simulation control cabinet provided by the invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the structure at B in FIG. 1;
fig. 4 is a schematic diagram of a control system of the electric automation teaching simulation control cabinet provided by the invention.
In the figure: the device comprises a main cabinet body 1, a mounting groove 2, a telescopic cylinder 3, a mounting plate 4, a motor 5, a display device 6, a sliding rod 7, a sliding block 8, a connecting rod 9, a touch screen 10, an opening 11, a rotating shaft 12, a door plate 13, a clamping block 14, a locking groove 15, a controller 16, a memory 17, a power supply 18, a communication module 19, a temperature sensor 20, a heat dissipation cavity 21, a heat dissipation fan 22, a cooling pipe 23, a control valve 24, a dustproof net 25, a grid net 26, an air guide hole 27, a first spring 28, a protection plate 29, a guide rod 30, a limiting block 31, a steel ball 32, a supporting rod 33, an L-shaped clamping rod 34, a second spring 35, a data connector 36, a fixed sleeve 37 and a universal self-locking wheel 38.
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.
Example 1:
referring to fig. 1-4, an electric automation teaching simulation control cabinet comprises a main cabinet body 1, wherein the bottom of the main cabinet body 1 is fixedly connected with a plurality of universal self-locking wheels 38, the main cabinet body 1 is convenient to move, a mounting groove 2 is formed in the top of the main cabinet body 1 and is used for accommodating a display device 6, a mounting plate 4 is connected in the mounting groove 2 through a telescopic cylinder 3 and is used for supporting a motor 5, the top of the mounting plate 4 is fixedly connected with the motor 5 and is used for driving the display device 6 to rotate, and the output end of the motor 5 is fixedly connected with the display device 6 and is used for displaying teaching contents;
in the invention, the bottom of the display device 6 is fixedly connected with a plurality of symmetrically arranged guide rods 30 for supporting the display device 6, the bottom of each guide rod 30 is fixedly connected with a limiting block 31, the top of the mounting plate 4 is provided with an annular slide rail corresponding to the limiting block 31, a plurality of steel balls 32 are slidably connected in the annular slide rail, and the edges of the steel balls 32 are in contact with the limiting block 31, so that the friction force between the limiting block 31 and the inner wall of the annular slide rail is reduced;
according to the invention, the top of the display device 6 is fixedly connected with a protection plate 29 for protecting the display device 6, the inner bottom of the mounting groove 2 is provided with a plurality of sliding grooves, the sliding grooves are internally and fixedly connected with a sliding rod 7, the sliding rod 7 is sleeved with a sliding block 8 in a sliding manner, the sliding rod 7 is sleeved with a first spring 28, two ends of the first spring 28 are respectively and fixedly connected with the sliding block 8 and the inner wall of the sliding groove, the sliding block 8 is elastically supported to a certain extent, the sliding block 8 is connected with the bottom of the mounting plate 4 through a connecting rod 9, and two ends of the connecting rod 9 are respectively and rotatably connected with the sliding block 8 and the mounting plate 4 for preventing the mounting plate 4 from shaking;
according to the invention, one side of a main cabinet body 1 is fixedly connected with a touch screen 10 and is used for inputting a control instruction, one side, away from the touch screen 10, of the main cabinet body 1 is provided with a through hole 11, a door plate 13 is rotatably connected in the through hole 11 through a rotating shaft 12 and is used for protecting a control element, the top of the door plate 13 is fixedly connected with a clamping block 14, the outer wall of the main cabinet body 1 is provided with a locking groove 15, and a locking mechanism corresponding to the clamping block 14 is fixedly connected in the locking groove 15, so that the door plate 13 can be conveniently fixed;
according to the invention, the locking mechanism comprises a support rod 33, an L-shaped clamping rod 34 is sleeved on the support rod 33 in a sliding manner, a clamping groove corresponding to the L-shaped clamping rod 34 is formed in the clamping block 14, a second spring 35 is sleeved on the support rod 33, two ends of the second spring 35 are respectively fixedly connected with the L-shaped clamping rod 34 and the inner wall of the locking groove 15, a certain elastic support is provided for the L-shaped clamping rod 34, and a controller 16, a memory 17, a power supply 18, a communication module 19 and a temperature sensor 20 are arranged in the main cabinet body 1;
in the invention, a heat dissipation cavity 21 is arranged at the inner bottom of a main cabinet body 1 and is used for cooling and dissipating heat, a plurality of heat dissipation fans 22 which are symmetrically arranged are fixedly connected to the inner bottom of the heat dissipation cavity 21 to play a role in ventilation and heat dissipation, a cooling pipe 23 is arranged above the heat dissipation fans 22 and is used for arranging cooling liquid to cool the interior of the main cabinet body 1, the cooling pipe 23 is fixedly connected with the inner wall of the main cabinet body 1 through a plurality of fixing sleeves 37, two ends of the cooling pipe 23 penetrate through the inner wall of the heat dissipation cavity 21 and extend outwards, and two ends of the cooling pipe 23 extending are in threaded connection with a control valve 24 and are used for leading in or leading out the cooling liquid;
in the invention, the bottoms of the inner walls of two sides of a heat dissipation cavity 21 are respectively provided with a heat dissipation port, a dustproof net 25 is fixedly inserted in the heat dissipation port to play a dustproof role, the top of the heat dissipation cavity 21 is provided with an air guide port communicated with a main cabinet body 1, a grid net 26 is fixedly inserted in the air guide port, and the inner top of the main cabinet body 1 is provided with a plurality of air guide holes 27 communicated with an installation groove 2 and used for cooling the interior of the installation groove 2;
in the invention, the output ends of the temperature sensor 20, the power supply 18, the communication module 19 and the touch screen 10 are all connected with the input end of the controller 16 and are used for inputting a control command into the controller 16, the output end of the controller 16 is respectively connected with the input ends of the memory 17, the heat dissipation fan 22, the telescopic cylinder 3, the display device 6 and the motor 5 and is used for controlling the heat dissipation fan 22, the telescopic cylinder 3, the display device 6 and the motor 5, a data connector 36 is fixedly inserted at one side of the main cabinet body 1, and the output end of the data connector 36 is connected with the input end of the controller 16.
In the invention, the display device 6 can be driven to move up and down by starting the telescopic cylinder 3, the height of the display device 6 is adjusted, meanwhile, the display device 6 can be put into the mounting groove 2 to play a dustproof role, and the display device 6 is driven to rotate by the starting motor 5, so that the direction of the display device 6 can be adjusted.
In the invention, the touch screen 10 can be used for conveniently inputting control instructions, the communication module 19 can be used for conveniently receiving and sending remote data, the temperature sensor 20 can be used for monitoring the temperature in the main cabinet body 1, and the cooling pipe 23 and the heat dissipation fan 22 can be used for quickly cooling and dissipating heat in the main cabinet body 1.
According to the invention, the arrangement of the sliding rod 7, the sliding block 8 and the connecting rod 9 can prevent the mounting plate 4 from shaking, meanwhile, the arrangement of the guide rod 30 and the limiting block 31 can prevent the display device 6 from shaking, the door panel 13 can protect control elements, and meanwhile, the arrangement of the locking mechanism can conveniently fix the door panel 13.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The electric automatization teaching simulation control cabinet, including the main cabinet body (1), its characterized in that, the top of the main cabinet body (1) is equipped with mounting groove (2), be connected with mounting panel (4) through telescopic cylinder (3) in mounting groove (2), the top fixedly connected with motor (5) of mounting panel (4), the output end fixedly connected with display device (6) of motor (5), the interior bottom of mounting groove (2) is equipped with a plurality of spouts, fixedly connected with slide bar (7) in the spout, slide bar (7) go up the slip cap and connect slider (8), slider (8) are connected through connecting rod (9) with the bottom of mounting panel (4), the both ends of connecting rod (9) rotate with slider (8) and mounting panel (4) respectively and are connected;
the intelligent cabinet is characterized in that a touch screen (10) is fixedly connected to one side of the main cabinet body (1), a through hole (11) is formed in one side, away from the touch screen (10), of the main cabinet body (1), a door plate (13) is rotatably connected to the inside of the through hole (11) through a rotating shaft (12), a clamping block (14) is fixedly connected to the top of the door plate (13), a locking groove (15) is formed in the outer wall of the main cabinet body (1), a locking mechanism corresponding to the clamping block (14) is fixedly connected to the inside of the locking groove (15), and a controller (16), a storage (17), a power supply (18), a communication module (19) and a temperature sensor (20) are arranged in the main cabinet body (1);
the heat dissipation cabinet is characterized in that a heat dissipation cavity (21) is arranged at the inner bottom of the main cabinet body (1), a plurality of heat dissipation fans (22) which are symmetrically arranged are fixedly connected to the inner bottom of the heat dissipation cavity (21), cooling pipes (23) are arranged above the heat dissipation fans (22), two ends of each cooling pipe (23) penetrate through the inner wall of the heat dissipation cavity (21) and extend outwards, control valves (24) are connected to two extending ends of each cooling pipe (23) in a threaded manner, heat dissipation ports are formed in the bottoms of the inner walls on two sides of the heat dissipation cavity (21), dust screens (25) are fixedly inserted into the heat dissipation ports, air guide ports communicated with the main cabinet body (1) are formed in the top of the heat dissipation cavity (21), grid nets (26) are fixedly inserted into the air guide ports, and a plurality of air guide holes (27) communicated with the mounting groove (2) are formed in the inner top of the main cabinet body (1);
the output ends of the temperature sensor (20), the power supply (18), the communication module (19) and the touch screen (10) are connected with the input end of the controller (16), and the output end of the controller (16) is connected with the input ends of the memory (17), the heat dissipation fan (22), the telescopic cylinder (3), the display device (6) and the motor (5) respectively.
2. The electric automation teaching simulation control cabinet according to claim 1, characterized in that the slide bar (7) is sleeved with a first spring (28), and two ends of the first spring (28) are respectively fixedly connected with the slide block (8) and the inner wall of the chute.
3. The electric automation teaching simulation control cabinet according to claim 1, characterized in that a protection plate (29) is fixedly connected to the top of the display device (6).
4. The electric automation teaching simulation control cabinet according to claim 1, wherein the bottom of the display device (6) is fixedly connected with a plurality of symmetrically arranged guide rods (30), the bottom of the guide rods (30) is fixedly connected with a limiting block (31), and the top of the mounting plate (4) is provided with an annular slide rail corresponding to the limiting block (31).
5. The electric automation teaching simulation control cabinet according to claim 4, characterized in that a plurality of steel balls (32) are connected in the annular slide rail in a sliding manner, and the edges of the steel balls (32) are in contact with the limiting block (31).
6. The electric automation teaching simulation control cabinet according to claim 1, wherein the locking mechanism comprises a support rod (33), an L-shaped clamping rod (34) is slidably sleeved on the support rod (33), a clamping groove corresponding to the L-shaped clamping rod (34) is formed in the clamping block (14), a second spring (35) is sleeved on the support rod (33), and two ends of the second spring (35) are respectively fixedly connected with the L-shaped clamping rod (34) and the inner wall of the locking groove (15).
7. The electric automation teaching simulation control cabinet according to claim 1, characterized in that a data connector (36) is fixedly inserted at one side of the main cabinet body (1), and an output end of the data connector (36) is connected with an input end of the controller (16).
8. The electric automation teaching simulation control cabinet according to claim 1, characterized in that the cooling pipe (23) is fixedly connected with the inner wall of the main cabinet body (1) through a plurality of fixing sleeves (37).
9. The electric automation teaching simulation control cabinet according to claim 1, characterized in that a plurality of universal self-locking wheels (38) are fixedly connected to the bottom of the main cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210040704.6A CN114419966A (en) | 2022-01-14 | 2022-01-14 | Electric automatization teaching analog control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210040704.6A CN114419966A (en) | 2022-01-14 | 2022-01-14 | Electric automatization teaching analog control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114419966A true CN114419966A (en) | 2022-04-29 |
Family
ID=81272707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210040704.6A Withdrawn CN114419966A (en) | 2022-01-14 | 2022-01-14 | Electric automatization teaching analog control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114419966A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115250175A (en) * | 2022-05-26 | 2022-10-28 | 深圳科盾量子信息科技有限公司 | Multifunctional data encryption equipment based on quantum |
-
2022
- 2022-01-14 CN CN202210040704.6A patent/CN114419966A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115250175A (en) * | 2022-05-26 | 2022-10-28 | 深圳科盾量子信息科技有限公司 | Multifunctional data encryption equipment based on quantum |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114419966A (en) | Electric automatization teaching analog control cabinet | |
| CN115133785A (en) | Frequency converter with protection structure | |
| CN113056150B (en) | Server cabinet and server heat dissipation method | |
| CN213343194U (en) | High-position ventilated electrical cabinet | |
| CN205119327U (en) | A floor of airing exhaust for computer lab | |
| CN203574998U (en) | Radiating system and mixed-signal window-opening controller | |
| CN113692152B (en) | Dustproof heat dissipation type 5G communication cabinet | |
| CN213755788U (en) | Special granary air conditioner with ladder cooling function and dust prevention function | |
| CN210608126U (en) | Alternating current low-voltage power distribution cabinet | |
| CN210129667U (en) | Control cabinet for electromechanical engineering | |
| CN213548013U (en) | Spliced multi-door main cabinet controller | |
| CN220106643U (en) | Novel energy storage cabinet with temperature regulation function | |
| CN207744309U (en) | A kind of information communication Cabinet activity temperature control device | |
| CN107093857B (en) | A kind of distribution cabinet device for electric power | |
| CN218242770U (en) | High strength drawer type copper bar switching cabinet | |
| CN215287850U (en) | Central air conditioning instrument is installed to ceiling | |
| CN213276511U (en) | Case structure capable of adjusting heat dissipation position according to heating position | |
| CN219329012U (en) | Embedded industrial personal computer | |
| CN217642217U (en) | Switch board convenient to maintenance | |
| CN216430924U (en) | Wisdom campus integration equipment | |
| CN218678143U (en) | Multi-source power supply device | |
| CN220545243U (en) | Electric control cabinet for industrial robot | |
| CN215635277U (en) | Digital control proportional valve drive control panel for hydraulic solenoid valve | |
| CN220545076U (en) | Hidden community safety monitoring equipment | |
| CN209497160U (en) | A kind of architectural electricity control cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220429 |
|
| WW01 | Invention patent application withdrawn after publication |