CN114845496B - Intelligent gateway based on IP power carrier communication technology - Google Patents
Intelligent gateway based on IP power carrier communication technology Download PDFInfo
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- CN114845496B CN114845496B CN202210498003.7A CN202210498003A CN114845496B CN 114845496 B CN114845496 B CN 114845496B CN 202210498003 A CN202210498003 A CN 202210498003A CN 114845496 B CN114845496 B CN 114845496B
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- intelligent gateway
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- 238000004891 communication Methods 0.000 title claims abstract description 35
- 238000005516 engineering process Methods 0.000 title claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 239000013307 optical fiber Substances 0.000 claims description 17
- 239000000835 fiber Substances 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 210000000481 breast Anatomy 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Classifications
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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
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
-
- B08B1/12—
-
- B08B1/32—
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Optical Couplings Of Light Guides (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses an intelligent gateway based on an IP power carrier communication technology, relates to the field of intelligent gateways, and solves the problems that the existing intelligent gateway based on the IP power carrier communication technology is limited in application range and poor in heat dissipation effect due to easiness in dust accumulation. The device has the characteristics of wide application field, flexible selection and use, convenience and high efficiency in cleaning accumulated ash and good heat dissipation effect.
Description
Technical Field
The invention relates to the field of intelligent gateways, in particular to an intelligent gateway based on an IP power carrier communication technology.
Background
With the development of technology, power carrier communication is increasingly applied in the field of communication technology, and the power carrier communication is power system communication using a transmission line as a transmission medium of a carrier signal. Because the transmission line has a very firm supporting structure and is erected with more than 3 conductors (generally three-phase good conductors and one or two overhead ground wires), the transmission line is used for transmitting carrier signals while transmitting power frequency current, and is economical and reliable. This comprehensive utilization has long become the unique means of communication that all power departments in the world prefer.
Because the existing power carrier communication has not been widely popularized and applied, the existing devices which are independently applied to the power carrier communication have limited application fields and have larger restriction, meanwhile, the existing devices are generally used for a long time without interruption in specific use no matter the existing devices are used for the traditional optical fiber carrier communication or the power carrier communication, so that a large amount of heat is generated by the devices. Therefore, an intelligent gateway based on an IP power carrier communication technology is provided.
Disclosure of Invention
The invention aims to provide an intelligent gateway based on an IP power carrier communication technology, which solves the problems that the existing intelligent gateway based on the IP power carrier communication technology is limited in application range, easy to accumulate dust and poor in heat dissipation effect.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an intelligent gateway based on IP ization power line carrier communication technique, includes shell, side cap, control display screen, ventilation breast board, mounting box, control module, and the opening has been seted up to the front side of shell, the equal fixed spacing slide that is provided with of shell left and right sides inner wall front end, every all slide in the spacing slide and be provided with servo motor, fixed mounting has the rotary drum on the servo motor, both sides are provided with optic fibre carrier module and power line carrier module respectively around the rotary drum, optic fibre carrier module and power line carrier module are provided with optic fibre carrier slot and power line carrier slot respectively, the cover is equipped with the lantern ring in the rotation of the left and right sides of rotary drum, and the front side fixedly connected with push rod of lantern ring, every equal fixedly connected with spring between servo motor and the inner wall of spacing slide, the embedded control module that is equipped with of mounting box, and the radiator is all installed to the up and down both ends face of mounting box, every all be provided with ash removal mechanism between the upper and down both sides inner wall of radiator and shell.
Preferably, the servo motors on the left side and the right side are respectively arranged in the limiting slide ways on one side of each in a limiting sliding way, a rotary drum is fixedly connected between output ends of the servo motors on the left side and the right side, which are close to one another, and the lantern rings are rotatably sleeved on the outer side surfaces of the left end and the right end of the rotary drum through bearings.
Preferably, the ash removal mechanism comprises an electric slide rail, an electric slide block, a mounting plate, a first motor, a roller cleaning brush, a cooling fan and an electric cylinder, wherein the electric slide rail is arranged on the front side and the rear side of the upper inner wall and the lower inner wall of the shell respectively, the electric slide block is arranged in each electric slide rail in a sliding manner, the mounting plate is fixedly connected to the electric slide blocks on the front side and the rear side respectively, the first motor is fixedly arranged on the front side and the rear side respectively through the mounting plate, the roller cleaning brush is fixedly arranged between the first motors, the cooling fan is arranged on the inner side of each ventilation baffle, and the electric cylinder is fixedly arranged on the left side and the right side of each mounting box respectively and fixedly connected with the side cover.
Preferably, a spring is fixedly connected between the rear end of each servo motor and the inner wall of the rear side of the limiting slide way, and the optical fiber carrier modules and the power carrier modules arranged on the front side and the rear side of the rotary drum are respectively matched with the clamping sleeve with the opening.
Preferably, both sides of the optical fiber carrier module and the power carrier module are respectively connected with respective connecting leads, and front ends of the push rods at the left side and the right side penetrate through the front side surface of the shell and extend to the outer side of the front end of the shell.
Preferably, the outer side surface of the lantern ring is provided with a collision switch.
Preferably, the sides of the upper and lower sides, which are close to each other, of the electric sliding blocks extend between the electric sliding rails of the upper and lower sides respectively, and the extending ends of the sides, which are close to each other, of the electric sliding blocks of the front and rear sides are fixedly connected with mounting plates.
Preferably, a first motor is fixedly installed on one side surface, close to each other, of each mounting plate on the front side and the rear side, a roller cleaning brush is fixedly connected between the front motor and the rear motor on the upper side and the lower side, and each roller cleaning brush is in contact installation with a radiator on one side of each roller cleaning brush in a matched mode.
Preferably, the ends of the left and right sides, which are far away from each other, of the electric cylinders are fixedly connected with a side surface, which is close to each other, of the side covers of the left and right sides respectively.
Compared with the related art, the intelligent gateway based on the IP power carrier communication technology has the following beneficial effects:
1. the invention provides an intelligent gateway based on an IP power carrier communication technology, which drives a rotary drum to move backwards by pushing a push rod at the front side, further drives a servo motor to slide backwards in a limiting slideway, simultaneously compresses a spring, and is provided with a collision switch at the rear side, when the reverse acting force of the spring is large enough, the switch is collided, the servo motors at the two sides are started to drive the rotary drum to rotate, further the rotary drum is driven to turn over, so that an optical fiber carrier module or a power carrier module is cooperatively arranged in an opening, further flexible switching of the optical fiber carrier module and the power carrier module is realized, the convenience of use is greatly improved, and the use and application range is improved.
2. The invention provides an intelligent gateway based on an IP power carrier communication technology, which drives an electric sliding block to move through an electric sliding rail, drives roller cleaning brushes on the upper side and the lower side to move left and right in a shell, drives the roller cleaning brushes to rotate through a first motor, cleans dust accumulated on radiators on the upper side and the lower side, and drives side covers on the left side and the right side to be away from each other through an electric cylinder when cleaning the dust, so that the left side and the right side of the shell can be opened, dust in the shell can be conveniently cleaned out from the two sides of the shell in time, and the problem that the radiating effect is affected due to excessive dust accumulated on the radiators is effectively avoided.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent gateway based on an IP-based power carrier communication technology according to the present invention.
Fig. 2 is a schematic diagram of a bottom view structure of an intelligent gateway based on an IP-based power carrier communication technology according to the present invention.
Fig. 3 is a schematic diagram of a cross-sectional structure of an intelligent gateway based on an IP-based power line carrier communication technology according to the present invention.
Fig. 4 is a cross-sectional view showing a configuration of the IP-based power line carrier communication technology according to the present invention.
Fig. 5 is a cross-sectional view of a side view of an IP-based power line carrier communication technique according to the present invention.
Fig. 6 is a cross-sectional view showing a bottom view of an IP-based power line carrier communication technique according to the present invention.
In the figure: 1. a housing; 2. a side cover; 3. controlling a display screen; 4. a ventilation baffle; 5. a mounting box; 6. a control module; 7. an opening; 8. limiting slide ways; 9. a servo motor; 10. a rotating drum; 11. an optical fiber carrier module; 12. an optical fiber carrier slot; 13. a power carrier module; 14. a power carrier slot; 15. a push rod; 16. a spring; 17. an electric slide rail; 18. an electric slide block; 19. a mounting plate; 20. a first motor; 21. a heat sink; 22. a roller cleaning brush; 23. a heat radiation fan; 24. an electric cylinder; 25. and connecting leads.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
referring to fig. 1-6, the present invention provides a technical solution: an intelligent gateway based on IP power carrier communication technology comprises a shell 1, a side cover 2, a control display screen 3, a ventilation baffle 4, a mounting box 5 and a control module 6, wherein an opening 7 is formed in the front side of the shell 1, limit slide ways 8 are fixedly arranged at the front ends of the inner walls of the left side and the right side of the shell 1, a servo motor 9 is slidably arranged in each limit slide way 8, a rotary drum 10 is fixedly arranged on the servo motor 9, an optical fiber carrier module 11 and a power carrier module 13 are respectively arranged at the front side and the rear side of the rotary drum 10, an optical fiber carrier slot 12 and a power carrier slot 14 are respectively arranged at the optical fiber carrier module 11 and the power carrier module 13, lantern rings are rotatably sleeved at the left end and the right end of the rotary drum 10, push rods 15 are fixedly connected at the front side of the lantern rings, springs 16 are fixedly connected between each servo motor 9 and the inner walls of the limit slide ways 8, the control module 6 is embedded in the mounting box 5, the upper and lower end surfaces of the mounting box 5 are respectively provided with a radiator 21, an ash removing mechanism is arranged between each radiator 21 and the inner walls of the upper and lower sides of the shell 1, the servo motors 9 at the left and right sides are respectively arranged in the limit slide ways 8 at one side of each, the output ends of the servo motors 9 at the left and right sides, which are close to each other, are fixedly connected with a rotary drum 10, the lantern rings are rotatably sleeved on the outer side surfaces of the left and right ends of the rotary drum 10 through bearings, the ash removing mechanism comprises an electric slide rail 17, an electric slide block 18, a mounting plate 19, a first motor 20, a roller cleaning brush 22, a heat radiation fan 23 and an electric cylinder 24, the electric slide rail 17 is arranged at the front and rear sides of the upper and lower inner walls of the shell 1, the electric slide rail 18 is arranged in each electric slide rail 17 in a sliding way, the electric slide blocks 18 at the front and rear sides are fixedly connected with the mounting plate 19, and the first motor 20 is fixedly mounted through the mounting plate 19, the first motor 20 of front and back both sides is between fixed mounting have cylinder cleaning brush 22, radiator fan 23 is all installed to the inboard of every ventilation breast board 4, the equal fixed mounting in left and right sides of mounting box 5 has electric cylinder 24, electric cylinder 24 and side cap 2 fixed connection, all fixedly connected with spring 16 between the rear end of every servo motor 9 and the rear side inner wall of spacing slide 8, optic fibre carrier module 11 and the power carrier module 13 that both sides set up around rotary drum 10 all cooperate the cutting ferrule with opening 7 respectively, optic fibre carrier module 11 and power carrier module 13 both sides are connected with respective connecting lead 25 respectively, the front end of push rod 15 of left and right sides all passes the leading flank extension of shell 1 in its front end outside, the conflict switch is installed to the lateral surface of lantern ring.
In this embodiment, through having seted up opening 7 at the leading flank of shell 1, and the equal fixedly connected with spacing slide 8 of front end of the inner wall of shell 1 left and right sides, and all slide in every spacing slide 8 and be provided with servo motor 9, and fixedly mounted has rotary drum 10 between the servo motor 9 of left and right sides, and the lateral surface at rotary drum 10 both ends all rotates the cover, and the leading flank fixedly connected with push rod 15 of lantern ring, the leading flank of every push rod 15 all passes the leading flank of shell 1 and extends in the front end outside of shell 1, simultaneously the front and back both sides of rotary drum 10 are provided with optic fibre carrier module 11 and power carrier module 13 respectively, and optic fibre carrier module 11 and power carrier module 13 are provided with a plurality of optic fibre carrier slot 12 and power carrier slot 14 respectively, and the left and right sides of rotary drum 10 is provided with its both's connecting lead 25 respectively, and then can set up certain redundant length and be connected with control module 6 through connecting lead 25, simultaneously can drive rotary drum 10 back shift through pushing forward push rod 15, and then drive servo motor 9 and slide 8 in the inside sliding back side and extending at the front end of shell 1, simultaneously, can be used the compression spring 16 is equipped with the side and the change over switch 10 is provided with in the carrier module 13 and the power carrier module 13 is provided with a plurality of optic fibre carrier slot 12 and power carrier slot 13 respectively, and the power carrier switch 10 is used to the improvement is greatly to the change over, and the power switch is used in the side can be used to the switch to the side is greatly to the switch the side to the switch to the side.
Embodiment two:
referring to fig. 1-6, on the basis of the first embodiment, the present invention provides a technical solution: the electric sliding blocks 18 on the upper side and the lower side are respectively extended between the electric sliding rails 17 on the upper side and the lower side, the extending ends of the electric sliding blocks 18 on the front side and the rear side, which are close to each other, are fixedly connected with mounting plates 19, the side surfaces of the mounting plates 19 on the front side and the rear side, which are close to each other, are respectively fixedly provided with first motors 20, roller cleaning brushes 22 are fixedly connected between the front first motor 20 and the rear first motor 20 on the upper side and the lower side, each roller cleaning brush 22 is respectively in contact with and mounted on the radiator 21 on the respective side, and the ends, which are far away from each other, of the electric cylinders 24 on the left side and the right side are respectively fixedly connected with the side surfaces, which are close to each other, of the side covers 2 on the left side and the right side.
In this embodiment, through all installing electric slide rail 17 at the front and back both ends of the upper and lower inner wall of shell 1, all slide in every electric slide rail 17 and be provided with electric slide block 18, and install first motor 20 through the mount pad between two electric slide blocks 18 around the upper and lower same one side, fixed mounting has cylinder cleaning brush 22 between two first motors 20 around the upper and lower same one side, and cylinder cleaning brush 22 and the radiator 21 of installation box 5 upper and lower both sides installation conflict setting each other, can drive electric slide block 18 through electric slide rail 17 and remove like this, and drive the cylinder cleaning brush 22 of upper and lower both sides and all can control and remove in shell 1, and can drive cylinder cleaning brush 22 through first motor 20 simultaneously and clear up the dust of accumulating on the radiator 21 of upper and lower both sides, and can drive the side cap 2 of left and right sides and keep away from each other through electric cylinder 24 when clearing up the dust, and make the left and right sides of shell 1 can open, can be convenient in time with the dust of shell 1 by the both sides clearance of shell 1, the radiator 21 has effectively been avoided too much heat dissipation effect.
Working principle: when the device is installed and used, the front side surface of the shell 1 is provided with the opening 7, the front ends of the inner walls of the left side and the right side of the shell 1 are fixedly connected with the limiting slide ways 8, the servo motors 9 are arranged in each limiting slide way 8 in a sliding way, the rotary drum 10 is fixedly installed between the servo motors 9 on the left side and the right side, the outer side surfaces of the left side and the right side of the rotary drum 10 are respectively sheathed with a lantern ring in a rotating way, the front side of the lantern ring is fixedly connected with the push rod 15, the front side of each push rod 15 penetrates through the front side surface of the shell 1 and extends outside the front end of the shell 1, meanwhile, the front side and the rear side of the rotary drum 10 are respectively provided with the optical fiber carrier module 11 and the power carrier module 13, a plurality of optical fiber carrier slots 12 and power carrier slots 14 are respectively arranged on the optical fiber carrier module 11 and the power carrier module 13, the connecting leads 25 of the two are respectively arranged at the left end and the right end of the rotary drum 10, so that the connecting leads 25 are provided with a certain redundant length and are connected with the control module 6, meanwhile, when the optical fiber carrier module 11 or the power carrier module 13 is matched and installed in the opening 7, the rotary drum 10 is driven to move backwards, the servo motor 9 is driven to move backwards in the limit slideway 8, the spring 16 is compressed, the abutting switch is installed at the rear side of the servo motor 9, when the reverse acting force of the spring 16 is large enough, the abutting switch is abutted, the servo motors 9 at the two sides are started, the rotary drum 10 is driven to rotate, the rotary drum 10 is driven to turn over, the optical fiber carrier module 11 or the power carrier module 13 is matched and installed in the opening 7, and therefore flexible switching of the optical fiber carrier module 11 and the power carrier module 13 is realized, the convenience of use is greatly improved, and the application range is improved; through all installing electric slide rail 17 at the front and back both ends of the upper and lower inner wall of shell 1, all slide in every electric slide rail 17 and be provided with electric slide block 18, and install first motor 20 through the mount pad between two electric slide blocks 18 around the upper and lower same one side, fixed mounting has cylinder cleaning brush 22 between two first motors 20 around the upper and lower same one side, and cylinder cleaning brush 22 is mutually supported with the radiator 21 of installation box 5 upper and lower both sides installation respectively and is contradicted and set up, so can drive electric slide block 18 through electric slide rail 17 and remove, and drive the cylinder cleaning brush 22 of upper and lower both sides and all can control and remove in shell 1, can drive cylinder cleaning brush 22 through first motor 20 simultaneously and clear up the dust of gathering on the radiator 21 of upper and lower both sides, and can drive the side cap 2 of left and right sides and keep away from each other through electric cylinder 24 when clearing up the dust, and make the left and right sides face of shell 1 can be opened, so can be convenient in time clear up the both sides of shell 1 by shell 1, the effectual dust of upper and lower radiator 21 has avoided the dust of gathering up, and too much heat dissipation problem.
Claims (7)
1. The utility model provides an intelligent gateway based on IP ization power line carrier communication technique, includes shell (1), side cap (2), control display screen (3), ventilation breast board (4), mounting box (5), control module (6), opening (7) have been seted up to the front side of shell (1), its characterized in that, limit slide (8) are all fixedly provided with to the front end of shell (1) both sides inner wall, every all slide in limit slide (8) and be provided with servo motor (9), fixed mounting has rotary drum (10) on servo motor (9), both sides are provided with optic fibre carrier module (11) and power line carrier module (13) respectively around rotary drum (10), optic fibre carrier module (11) and power line carrier module (13) are provided with optic fibre carrier slot (12) and power line carrier slot (14) respectively, the lantern ring is equipped with in the rotation cover in both ends of rotary drum (10), and the front side fixedly connected with push rod (15) of lantern ring, all fixedly connected with spring (16) between the rear end of servo motor (9) and the rear side inner wall of limit slide (8), optic fibre carrier module (11) and power line carrier module (6) are inlayed in the front and rear side carrier module (6) and the opening (6) are installed respectively, and radiator (21) are all installed to the upper and lower both ends face of mounting box (5), every between radiator (21) and the upper and lower both sides inner wall of shell (1) all be provided with ash removal mechanism, the conflict switch is installed to the lateral surface of lantern ring.
2. The intelligent gateway based on the IP power carrier communication technology according to claim 1, wherein the servo motors (9) on the left side and the right side are respectively arranged in limit sliding ways (8) on one side respectively in a limit sliding way, a rotary drum (10) is fixedly connected between output ends of the servo motors (9) on the left side and the right side, which are mutually close to one another, and the lantern rings are sleeved on the outer side surfaces of the left end and the right end of the rotary drum (10) in a rotating way through bearings.
3. The intelligent gateway based on the IP power line carrier communication technology according to claim 2, wherein the ash removal mechanism comprises an electric slide rail (17), an electric slide block (18), a mounting plate (19), a first motor (20), a roller cleaning brush (22), a cooling fan (23) and an electric air cylinder (24), the electric slide rail (17) is mounted on the front side and the rear side of the upper inner wall and the lower inner wall of the shell (1), the electric slide block (18) is slidably arranged in each electric slide rail (17), the mounting plate (19) is fixedly connected to the electric slide block (18) on the front side and the rear side, the first motor (20) is fixedly mounted on the front side and the rear side through the mounting plate (19), the roller cleaning brush (22) is fixedly mounted between the first motor (20), the cooling fan (23) is mounted on the inner side of each ventilation baffle (4), the electric air cylinder (24) is fixedly mounted on the left side and the right side of the mounting box (5), and the electric air cylinder (24) is fixedly connected with the side cover (2).
4. An intelligent gateway based on an IP-based power carrier communication technology according to claim 2 or 3, wherein both sides of the optical fiber carrier module (11) and the power carrier module (13) are respectively connected with respective connection leads (25), and the front ends of the push rods (15) on the left and right sides extend outside the front ends of the housing (1) through the front side surfaces thereof.
5. An intelligent gateway based on an IP power carrier communication technology according to claim 3, wherein the sides of the electric sliders (18) on the upper and lower sides, which are close to each other, extend between the electric sliding rails (17) on the upper and lower sides, respectively, and the extending ends of the sides of the electric sliders (18) on the front and rear sides, which are close to each other, are fixedly connected with mounting plates (19).
6. The intelligent gateway based on the IP power carrier communication technology according to claim 5, wherein a first motor (20) is fixedly installed on a side surface, close to each other, of each of the mounting plates (19) on the front side and the rear side, a roller cleaning brush (22) is fixedly connected between the front motor (20) and the rear motor (20) on the same upper side and the lower side, and each roller cleaning brush (22) is installed in a matched contact manner with a radiator (21) on one side.
7. The intelligent gateway based on the IP-based power carrier communication technology according to claim 6, wherein the ends of the electric cylinders (24) on the left and right sides, which are far from each other, are fixedly connected with a side surface of the side cover (2) on the left and right sides, which is close to each other, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210498003.7A CN114845496B (en) | 2022-05-09 | 2022-05-09 | Intelligent gateway based on IP power carrier communication technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210498003.7A CN114845496B (en) | 2022-05-09 | 2022-05-09 | Intelligent gateway based on IP power carrier communication technology |
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| Publication Number | Publication Date |
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| CN114845496A CN114845496A (en) | 2022-08-02 |
| CN114845496B true CN114845496B (en) | 2023-12-22 |
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| CN202210498003.7A Active CN114845496B (en) | 2022-05-09 | 2022-05-09 | Intelligent gateway based on IP power carrier communication technology |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212875797U (en) * | 2020-08-10 | 2021-04-02 | 盛视科技股份有限公司 | Power line carrier transmission system |
| CN213059260U (en) * | 2020-05-14 | 2021-04-27 | 邬强 | Automatic connection device for power carrier module |
| CN213354369U (en) * | 2020-07-20 | 2021-06-04 | 东莞市漫彩文化传播有限公司 | Parking board capable of hiding number |
-
2022
- 2022-05-09 CN CN202210498003.7A patent/CN114845496B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213059260U (en) * | 2020-05-14 | 2021-04-27 | 邬强 | Automatic connection device for power carrier module |
| CN213354369U (en) * | 2020-07-20 | 2021-06-04 | 东莞市漫彩文化传播有限公司 | Parking board capable of hiding number |
| CN212875797U (en) * | 2020-08-10 | 2021-04-02 | 盛视科技股份有限公司 | Power line carrier transmission system |
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| CN114845496A (en) | 2022-08-02 |
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Inventor after: Chen Hao Inventor after: Yang Xiangbo Inventor before: Chen Hao Inventor before: Xu Tongtong |
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