CN110572984A - Control terminal applied to industrial Internet of things - Google Patents
Control terminal applied to industrial Internet of things Download PDFInfo
- Publication number
- CN110572984A CN110572984A CN201910765926.2A CN201910765926A CN110572984A CN 110572984 A CN110572984 A CN 110572984A CN 201910765926 A CN201910765926 A CN 201910765926A CN 110572984 A CN110572984 A CN 110572984A
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- Prior art keywords
- box body
- heat dissipation
- unit
- control terminal
- dissipation fan
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
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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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- 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
- H05K5/03—Covers
-
- 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
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1417—Mounting supporting structure in casing or on frame or rack having securing means for mounting boards, plates or wiring boards
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- 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
-
- 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
- H05K7/20172—Fan mounting or fan specifications
-
- 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
- H05K7/20181—Filters; Louvers
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a control terminal applied to an industrial Internet of things, which comprises a box body, a supporting unit, a protection unit, a heat dissipation fan, a data interface, a semiconductor refrigeration piece and a main board, wherein the box body is provided with a first opening and a second opening; mainboard: the main board is assembled at the inner side of the box body; semiconductor refrigeration piece: the semiconductor refrigerating sheet is arranged on the top of the main board, and an auxiliary heat dissipation unit is arranged on the top of the hot end of the semiconductor refrigerating sheet; a heat dissipation fan: the heat dissipation fan is arranged at the top of the box body, and the position, corresponding to a heat dissipation port of the heat dissipation fan, on the box body is connected with a protection unit through a connecting mechanism; a data interface: the data interface is distributed on the mainboard, and a blocking unit is arranged on the box body corresponding to the data interface; a support unit: the supporting unit is installed at the bottom of the box body, and is short in refrigerating time, good in radiating effect, long in service life and good in use safety.
Description
Technical Field
The invention relates to the technical field of control of Internet of things, in particular to a control terminal applied to an industrial Internet of things.
Background
The internet of things (IoT) refers to a huge network formed by combining various information sensing devices, such as radio frequency identification devices, infrared sensors, global positioning systems, laser scanners and other devices, with the internet, and aims to connect all articles with the network, so as to facilitate identification and management, and in the prior art: the patent of grant publication No. CN 208337622U discloses a control terminal for industry thing networking, its structure includes binding post, the operation pilot lamp, automatic heat abstractor, the control box, power source, the net twine interface, a connector, adjust knob, fixing bolt, fixed connection mouth, the connection piece, the embedding of operation pilot lamp is installed on the control box, automatic heat abstractor welds with the control box mutually, control box and connection piece formula structure as an organic whole, the net twine interface passes through the wire and is connected with the control box electricity, it is single to dispel the heat through the flabellum rotation, long refrigeration time, the radiating effect is poor, can not satisfy the user demand.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the existing defects, provide the control terminal applied to the industrial Internet of things, and effectively solve the problems in the background technology, wherein the control terminal has the advantages of short refrigeration time, good heat dissipation effect, long service life and good use safety.
in order to achieve the purpose, the invention provides the following technical scheme: a control terminal applied to an industrial Internet of things comprises a box body, a supporting unit, a protection unit, a heat dissipation fan, a data interface, a semiconductor refrigeration piece and a mainboard;
Mainboard: the main board is assembled at the inner side of the box body;
Semiconductor refrigeration piece: the semiconductor refrigerating sheet is arranged on the top of the main board, and an auxiliary heat dissipation unit is arranged on the top of the hot end of the semiconductor refrigerating sheet;
A heat dissipation fan: the heat dissipation fan is arranged at the top of the box body, and the position, corresponding to a heat dissipation port of the heat dissipation fan, on the box body is connected with a protection unit through a connecting mechanism;
A data interface: the data interface is distributed on the mainboard, and a blocking unit is arranged on the box body corresponding to the data interface;
A support unit: the supporting unit is arranged at the bottom of the box body;
the input ends of the semiconductor refrigerating sheet and the heat dissipation fan are electrically connected with the output end of the internal controller.
Furthermore, supplementary radiating element includes heat conduction silica gel piece and radiator, and the radiator distributes at the hot junction top of semiconductor refrigeration piece, the laminating of heat conduction silica gel piece is at the hookup location of radiator and semiconductor refrigeration piece, and the heat gathering of semiconductor refrigeration piece hot junction is to the heat conduction silica gel piece, and the heat on the heat conduction silica gel piece is given off to the box body inside through the radiator, and the semiconductor refrigeration piece of being convenient for reaches lower temperature, has further improved radiating ability, and simultaneously, it does not have the energy consumption and produces, has practiced thrift the cost.
Furthermore, the heat dissipation fan is arranged corresponding to the radiator, so that heat around the radiator can be actively drawn out conveniently, the refrigerating capacity of the semiconductor refrigerating sheet is improved, the radiator is a shovel-tooth radiator, the heat transfer performance of the radiator is more stable, and the heat dissipation effect under the same condition is 1.5-2 times higher than that of a traditional gear shaping or glue welding type radiator, so that the heat dissipation efficiency is greatly improved, and the service life of a heating component is prolonged.
Further, the protection unit comprises a dustproof net and a mounting frame, the dustproof net is assembled on the mounting frame and used for preventing external dust from attaching to fan blades on the heat dissipation fan and influencing normal work of the heat dissipation fan, and the service life of the heat dissipation fan is guaranteed.
Further, coupling mechanism is including adsorbing ironbar and magnetism absorption groove, and magnetism absorption groove is seted up on the box body, adsorb the ironbar and fix in the bottom of mounting bracket, adsorb the ironbar and be connected with magnetism absorption groove magnetism, be connected mounting bracket and box body through adsorbing ironbar and magnetism absorption groove magnetism, its installation is dismantled conveniently, is convenient for clean the dust screen.
Further, still include the shock pad, the shock pad laminating is at the junction of heat dissipation fan and box body, and the shock pad is one of Faraday motor shock pad and JF type rubber shock pad, weakens the mechanical vibration of heat dissipation fan in the course of the work through the elastic deformation of shock pad to reduce its noise at work.
Further, the shutoff unit is including connecting rope and rubber buffer, and the rubber buffer is pegged graft with data interface, the rubber buffer is connected with the box body through connecting the rope, and the rubber buffer is pegged graft with data interface to avoid the moisture in dust and the air to cause harm to it when data interface is idle, increased its life, the rubber buffer is connected with the box body through connecting the rope, is used for avoiding the rubber buffer to lose.
Further, the supporting unit comprises a damping frame and a strong sucker, the damping frame is installed at the bottom of the box body, the strong sucker is assembled at the bottom end of the damping frame, the damping frame is used for supporting the box body, meanwhile, the damping frame is subjected to weak external vibration through elastic deformation to adversely affect the control terminal, the smooth surface placed through the strong sucker is fixedly adsorbed, the smooth surface placed can be a desktop or a wall, the fixed flexibility is guaranteed, meanwhile, the box body is prevented from being accidentally collided in the using process through fixation, the line body is pulled out from the data interface, and the using safety is guaranteed.
compared with the prior art, the invention has the beneficial effects that: the control terminal applied to the industrial Internet of things has the following advantages.
1. the Peltier effect through the semiconductor refrigeration piece is to the control element on the mainboard cooling of dispelling the heat, and it does not need any refrigerant, but continuous operation, and there is not the pollution source and does not have rotary part, can not produce gyration effect, and it is a solid piece to not have sliding part, and the during operation does not shake, noise, longe-lived, and the installation is easy, and its thermal inertia is very little simultaneously, and refrigeration heating time is very fast, under the good cold junction unloaded condition of hot junction heat dissipation, and the circular telegram is not for one minute, and the refrigeration piece just can reach the maximum difference in temperature.
2. The heat on the hot junction of semiconductor refrigeration piece gathers on the heat conduction silica gel piece, and the heat on the heat conduction silica gel piece gives off inside the box body through the radiator, and the semiconductor refrigeration piece of being convenient for reaches lower temperature, has further improved radiating ability, and simultaneously, it does not have the energy consumption and produces, has practiced thrift the cost.
3. the dust screen is used for preventing that external dust from adhering to on the flabellum on the heat dissipation fan and influencing its normal work, has guaranteed the life of heat dissipation fan, is connected mounting bracket and box body through adsorbing ironbar and magnetism adsorption tank magnetism, and its installation is dismantled conveniently, is convenient for clean the dust screen.
4. The shock attenuation frame is used for supporting the box body, and simultaneously, the shock attenuation frame comes weak external vibration to this control terminal's harmful effects through elastic deformation, places the face through powerful magnetic chuck to smooth and adsorbs fixedly, and smooth face of placing can be the desktop, also can be the wall, has guaranteed fixed flexibility, simultaneously, through fixed avoiding the box body unexpected collision in the use and lead to the line body to tear out in the data interface, has guaranteed the security of using.
5. The rubber buffer is pegged graft with data interface to avoid the dust when data interface is idle and the moisture in the air to cause harm to it, increased its life, the rubber buffer is connected with the box body through connecting the rope, is used for avoiding the rubber buffer to lose.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is a first cross-sectional view of the inventive structure.
FIG. 3 is a second cross-sectional view of the inventive structure.
In the figure: the device comprises a box body 1, a supporting unit 2, a damping frame 21, a powerful suction disc 22, a protection unit 3, a dustproof net 31, a mounting frame 32, a connecting mechanism 4, an adsorption iron bar 41, a magnetic adsorption groove 42, a heat dissipation fan 5, a plugging unit 6, a connecting rope 61, a rubber plug 62, an auxiliary heat dissipation unit 7, a heat conduction silica gel sheet 71, a heat radiator 72, a semiconductor refrigeration sheet 8, a mainboard 9, a damping pad 10 and a data interface 11.
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. 1-3, the present invention provides a technical solution: the utility model provides a be applied to control terminal of industry thing networking, includes box body 1, support element 2, protection unit 3, heat dissipation fan 5, data interface 7, semiconductor refrigeration piece 8 and mainboard 9.
Main board 9: the main board 9 is mounted inside the case 1.
Semiconductor refrigeration piece 8: the semiconductor refrigeration piece 8 is installed on the top of the mainboard 9, and the top of the hot end of the semiconductor refrigeration piece 8 is provided with the auxiliary heat dissipation unit 7.
The Peltier effect through the semiconductor refrigeration piece 8 is used for cooling the control element on the mainboard 9, the Peltier effect does not need any refrigerant, the continuous operation can be realized, no pollution source is provided with a rotating part, the rotation effect can not be generated, no sliding part is a solid piece, the vibration, the noise and the service life are avoided during the operation, the installation is easy, meanwhile, the thermal inertia is very small, the refrigeration and heating time is very short, under the condition that the cold end of the hot end is good in heat dissipation and the cold end is in no load, the electrification is not carried out for one minute, and the refrigeration piece can reach the maximum temperature difference.
the heat dissipation fan 5: the heat dissipation fan 5 is installed at the top of the box body 1, and the position of a heat dissipation opening corresponding to the heat dissipation fan 5 on the box body 1 is connected with the protection unit 3 through the connecting mechanism 4.
The heat inside the box body 1 is pumped to the outside through the heat dissipation fan 5, so that the heat dissipation effect is further improved, and the control terminal can conveniently work efficiently.
The data interface 7: the data interface 7 is distributed on the main board 9, and the position of the box body 1 corresponding to the data interface 7 is provided with a plugging unit 6.
The data interface 11 is used to connect with external wiring equipment.
The supporting unit 2: the support unit 2 is installed at the bottom of the case 1.
Wherein, the input ends of the semiconductor refrigeration piece 8 and the heat dissipation fan 5 are electrically connected with the output end of the internal controller.
The auxiliary heat dissipation unit 7 comprises a heat-conducting silica gel sheet 71 and a heat radiator 72, the heat radiator 72 is distributed at the top of the hot end of the semiconductor refrigeration sheet 8, the heat-conducting silica gel sheet 71 is attached to the connecting position of the heat radiator 72 and the semiconductor refrigeration sheet 8, heat at the hot end of the semiconductor refrigeration sheet 8 is gathered on the heat-conducting silica gel sheet 71, the heat on the heat-conducting silica gel sheet 71 is dissipated into the box body 1 through the heat radiator 72, the semiconductor refrigeration sheet 8 can reach a lower temperature conveniently, the heat dissipation capacity is further improved, meanwhile, no energy consumption is generated, and the cost is saved.
The heat dissipation fan 5 is arranged corresponding to the radiator 72, so that heat around the radiator 72 can be conveniently and actively drawn away, the refrigerating capacity of the semiconductor refrigerating sheet 8 is improved, the radiator 72 is a relieved radiator, the heat transfer performance is more stable, and the heat dissipation effect under the same condition is 1.5-2 times of that of a traditional gear shaping or glue welding type radiator, so that the heat dissipation efficiency is greatly improved, and the service life of a heating component is prolonged.
The protection unit 3 comprises a dust screen 31 and a mounting frame 32, the dust screen 31 is assembled on the mounting frame 32, the dust screen 31 is used for preventing external dust from attaching to fan blades on the heat dissipation fan 5 to influence normal work of the heat dissipation fan, and the service life of the heat dissipation fan 5 is ensured.
Coupling mechanism 4 is including adsorbing ironbar 41 and magnetism adsorption groove 42, and magnetism adsorption groove 42 is seted up on box body 1, adsorbs ironbar 41 to fix in the bottom of mounting bracket 32, adsorbs ironbar 41 to be connected with magnetism adsorption groove 42 magnetism, is connected mounting bracket 32 and box body 1 through adsorbing ironbar 41 to be connected with magnetism adsorption groove 42 magnetism, and its installation is dismantled conveniently, is convenient for clean dust screen 31.
Wherein, still include shock pad 10, the shock pad 10 laminating is at the junction of heat dissipation fan 5 and box body 1, and shock pad 10 is one of Faraday motor shock pad and JF type rubber shock pad, weakens the mechanical vibration of heat dissipation fan 5 in the course of the work through the elastic deformation of shock pad 10 to reduce its noise at work.
Plugging unit 6 is including connecting rope 61 and rubber buffer 62, rubber buffer 62 pegs graft with data interface 11, rubber buffer 62 is connected with box body 1 through connecting rope 61, rubber buffer 62 pegs graft with data interface 11 to the moisture in dust and the air caused harm to it when avoiding data interface 11 to idle, increased its life, rubber buffer 62 is connected with box body 1 through connecting rope 61, is used for avoiding rubber buffer 62 to lose.
Support element 2 includes shock attenuation frame 21 and powerful magnetic chuck 22, the bottom at box body 1 is installed to shock attenuation frame 21, powerful magnetic chuck 22 assembles the bottom at shock attenuation frame 21, shock attenuation frame 21 is used for supporting box body 1, simultaneously, shock attenuation frame 21 comes weak external vibration to this control terminal's harmful effects through elastic deformation, place the face through powerful magnetic chuck 22 and adsorb fixedly to smooth, smooth face of placing can be the desktop, also can be the wall, fixed flexibility has been guaranteed, and simultaneously, through fixed avoiding box body 1 accidental collision in the use and lead to the line body to tear out from data interface 11, the security of using has been guaranteed.
When in use: control elements on the mainboard 9 are cooled through the Peltier effect of the semiconductor refrigerating sheet 8, and heat inside the box body 1 is pumped to the outside through the heat radiating fan 5.
The heat at the hot end of the semiconductor refrigeration sheet 8 is gathered on the heat-conducting silica gel sheet 71, and the heat on the heat-conducting silica gel sheet 71 is dissipated to the inside of the box body 1 through the radiator 72.
The dust screen 31 is used to prevent external dust from adhering to the fan blades of the heat dissipation fan 5 and affecting the normal operation thereof.
The mounting frame 32 is connected to the case 1 by magnetically connecting the adsorption iron bar 41 and the magnetic adsorption groove 42.
The mechanical vibration of the heat dissipating fan 5 during operation is attenuated by the elastic deformation of the shock-absorbing pad 10, thereby reducing the operating noise thereof.
Rubber buffer 62 pegs graft with data interface 11 to come to avoid data interface 11 idle time dust and the moisture in the air to cause harm to it, rubber buffer 62 is connected with box body 1 through connecting rope 61, is used for avoiding rubber buffer 62 to lose.
Shock attenuation frame 21 is used for supporting box body 1, and simultaneously, shock attenuation frame 21 comes weak external vibration to this control terminal's harmful effects through elastic deformation, places the face through powerful suction cup 22 and adsorbs fixedly to smooth, and smooth face of placing can be the desktop, also can be the wall, simultaneously, through fixed avoiding box body 1 unexpected collision in the use and lead to the line body to tear out from data interface 11.
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 (8)
1. The utility model provides a be applied to control terminal of industry thing networking which characterized in that: the box comprises a box body (1), a supporting unit (2), a protection unit (3), a heat dissipation fan (5), a data interface (7), a semiconductor refrigeration piece (8) and a main board (9);
Main plate (9): the main board (9) is assembled on the inner side of the box body (1);
semiconductor refrigeration sheet (8): the semiconductor refrigerating sheet (8) is arranged on the top of the main board (9), and an auxiliary heat dissipation unit (7) is arranged on the top of the hot end of the semiconductor refrigerating sheet (8);
Heat dissipation fan (5): the heat dissipation fan (5) is arranged at the top of the box body (1), and the position, corresponding to a heat dissipation port of the heat dissipation fan (5), on the box body (1) is connected with the protection unit (3) through the connecting mechanism (4);
Data interface (7): the data interfaces (7) are distributed on the main board (9), and the position, corresponding to the data interfaces (7), on the box body (1) is provided with a plugging unit (6);
Support unit (2): the supporting unit (2) is arranged at the bottom of the box body (1);
The input ends of the semiconductor refrigerating sheet (8) and the heat dissipation fan (5) are electrically connected with the output end of the internal controller.
2. The control terminal applied to the internet of things of industry according to claim 1, wherein: the auxiliary heat dissipation unit (7) comprises a heat conduction silica gel sheet (71) and a heat radiator (72), the heat radiator (72) is distributed at the top of the hot end of the semiconductor refrigeration sheet (8), and the heat conduction silica gel sheet (71) is attached to the connecting position of the heat radiator (72) and the semiconductor refrigeration sheet (8).
3. the control terminal applied to the internet of things of industry according to claim 2, wherein: the heat dissipation fan (5) is arranged corresponding to the heat radiator (72), and the heat radiator (72) is a relieving heat radiator.
4. The control terminal applied to the internet of things of industry according to claim 1, wherein: the protection unit (3) comprises a dust screen (31) and a mounting frame (32), and the dust screen (31) is assembled on the mounting frame (32).
5. The control terminal applied to the Internet of things of industry according to claim 4, wherein: coupling mechanism (4) are including adsorbing ironbar (41) and magnetism absorption groove (42), and set up on box body (1) magnetism absorption groove (42), adsorb ironbar (41) and fix the bottom at mounting bracket (32), adsorb ironbar (41) and be connected with magnetism absorption groove (42) magnetism.
6. the control terminal applied to the internet of things of industry according to claim 1, wherein: still include shock pad (10), shock pad (10) laminating is in the junction of heat dissipation fan (5) and box body (1), and shock pad (10) are one of Faraday motor shock pad and JF type rubber shock pad.
7. The control terminal applied to the internet of things of industry according to claim 1, wherein: plugging unit (6) are including connecting rope (61) and rubber buffer (62), and rubber buffer (62) are pegged graft with data interface (11), rubber buffer (62) are connected with box body (1) through connecting rope (61).
8. The control terminal applied to the internet of things of industry according to claim 1, wherein: the supporting unit (2) comprises a damping frame (21) and a strong suction disc (22), the damping frame (21) is installed at the bottom of the box body (1), and the strong suction disc (22) is assembled at the bottom end of the damping frame (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910765926.2A CN110572984A (en) | 2019-08-19 | 2019-08-19 | Control terminal applied to industrial Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910765926.2A CN110572984A (en) | 2019-08-19 | 2019-08-19 | Control terminal applied to industrial Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110572984A true CN110572984A (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910765926.2A Pending CN110572984A (en) | 2019-08-19 | 2019-08-19 | Control terminal applied to industrial Internet of things |
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| CN (1) | CN110572984A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113365157A (en) * | 2021-04-22 | 2021-09-07 | 江龙成 | Control terminal of industry thing networking |
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| CN208337622U (en) * | 2018-06-26 | 2019-01-04 | 河北站腾网络科技有限公司 | A kind of controlling terminal applied to industrial Internet of Things |
| CN208622210U (en) * | 2018-08-23 | 2019-03-19 | 深圳上品极致工业设计有限公司 | A kind of active cash register 2 D code system |
| CN110069107A (en) * | 2018-01-22 | 2019-07-30 | 长春市学长在线科技有限公司 | A kind of computer motherboard with self heat dissipation function |
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2019
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101541161A (en) * | 2009-04-22 | 2009-09-23 | 深圳市航盛电子股份有限公司 | On-vehicle power amplifier heat dissipating device and on-vehicle power amplifier system |
| CN206977889U (en) * | 2017-05-12 | 2018-02-06 | 深圳市祥瑞达电子有限公司 | A kind of power equipment dehydrating unit |
| CN110069107A (en) * | 2018-01-22 | 2019-07-30 | 长春市学长在线科技有限公司 | A kind of computer motherboard with self heat dissipation function |
| CN108880623A (en) * | 2018-06-14 | 2018-11-23 | 马鞍山方融信息科技有限公司 | A kind of repeater for computer network security maintenance connection |
| CN208337622U (en) * | 2018-06-26 | 2019-01-04 | 河北站腾网络科技有限公司 | A kind of controlling terminal applied to industrial Internet of Things |
| CN208622210U (en) * | 2018-08-23 | 2019-03-19 | 深圳上品极致工业设计有限公司 | A kind of active cash register 2 D code system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113365157A (en) * | 2021-04-22 | 2021-09-07 | 江龙成 | Control terminal of industry thing networking |
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Application publication date: 20191213 |