CN112197220A - Wisdom lamp pole display screen box system - Google Patents

Wisdom lamp pole display screen box system Download PDF

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Publication number
CN112197220A
CN112197220A CN202011170348.7A CN202011170348A CN112197220A CN 112197220 A CN112197220 A CN 112197220A CN 202011170348 A CN202011170348 A CN 202011170348A CN 112197220 A CN112197220 A CN 112197220A
Authority
CN
China
Prior art keywords
display screen
screen box
telescopic rod
gear set
box body
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.)
Pending
Application number
CN202011170348.7A
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Chinese (zh)
Inventor
苏如春
卓健光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Hantele Communication Co ltd
Original Assignee
Guangzhou Hantele Communication Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangzhou Hantele Communication Co ltd filed Critical Guangzhou Hantele Communication Co ltd
Priority to CN202011170348.7A priority Critical patent/CN112197220A/en
Publication of CN112197220A publication Critical patent/CN112197220A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/08Lighting devices intended for fixed installation with a standard
    • F21S8/085Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/023Power supplies in a casing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0435Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by remote control means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • F21W2131/103Outdoor lighting of streets or roads

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The invention relates to a smart lamp post display screen box body system, which comprises: the intelligent lamp pole comprises an intelligent lamp pole body and a display screen box body, wherein the display screen box body is arranged on the intelligent lamp pole body; the display screen box body comprises a first display screen, a second display screen, a third display screen, a fourth display screen, a rotating shaft, two connecting rods, a gear set, a motor, two telescopic rods and a controller; according to the intelligent lamp post display screen, the display screen box body is arranged, the controller controls the motor to move so as to drive the gear set and the rotating shaft to rotate, the rotating shaft rotates to drive the gear set to rotate, and the gear set drives the first display screen, the second display screen, the third display screen and the fourth display screen to rotate, so that a user can observe the playing contents of the display screens in order from different angles, linkage is realized, and the flexibility of the intelligent lamp post display screen is enhanced.

Description

Wisdom lamp pole display screen box system
Technical Field
The invention relates to the technical field of intelligent lamp poles, in particular to a display screen box body system of an intelligent lamp pole.
Background
Along with the gradual improvement of urbanization level and people's living standard, what comes along is a large amount of municipal engineering construction, and its important component is a large amount of laying of street lamp cable, and the control of traditional street lamp is to invest in a large amount of manpower and materials but the monitoring inefficiency produces huge waste. Along with the rapid rise of network technologies, the fusion development of mobile technologies and the innovative democratization process, the smart city under the knowledge social environment is a high-grade form of the development of an information city following a digital city, and the smart city can fully use information and communication technical means to sense, analyze and integrate various key information of a city operation core system, so that intelligent response is made to various requirements including civil life, environmental protection, public safety, city service and industrial and commercial activities, and a better urban life is created for human beings.
The intelligent street lamp platform system is mainly applied to the practice of smart city construction by taking street lamps as carriers and combining the internet technology, the power carrier internet of things technology and the sensing technology, and comprises a smart lamp post comprehensive management center, a smart lighting management system, a smart sensing and publishing system, a wireless WIFI coverage system, a video monitoring system, an emergency alarm system, a charging pile system and different application subsystems which can be selected by a user according to actual requirements for combined application. Traditional wisdom lamp pole display screen square column can not a plurality of linkages, can not follow the broadcast content of each angle observed display screen in order.
Disclosure of Invention
The invention aims to provide a smart lamp post display screen box body system to solve the problems that in the prior art, a plurality of traditional smart lamp post display screen square columns cannot be linked, and the playing content of a display screen cannot be observed orderly from all angles.
The technical purpose of the invention is realized by the following technical scheme:
the utility model provides a wisdom lamp pole display screen box system, includes: the intelligent lamp pole comprises an intelligent lamp pole body and a display screen box body, wherein the display screen box body is arranged on the intelligent lamp pole body;
the display screen box body comprises a first display screen, a second display screen, a third display screen, a fourth display screen, a rotating shaft, two connecting rods, a gear set, a motor, two telescopic rods and a controller; the first display screen, the second display screen, the third display screen and the fourth display screen are respectively arranged on four side surfaces of the display screen box body; the motor is respectively connected with the controller and the gear set; the gear set is connected with the rotating shaft; the rotating shafts are respectively connected with the connecting rods; the two connecting rods are respectively connected with the first display screen and the third display screen; the rotating shaft rotates to drive the gear set to rotate, so that the display screen box body is driven to rotate.
In one embodiment, the first display screen is hinged to the second display screen and the fourth display screen, respectively.
In one embodiment, the display screen box further comprises a first telescopic rod and a second telescopic rod, the first telescopic rod is connected with the gear set and the second display screen respectively, and the second telescopic rod is connected with the gear set and the fourth display screen respectively.
In one embodiment, the display screen box further includes a first telescopic rod limit switch and a second telescopic rod limit switch, the first telescopic rod limit switch is respectively connected to the controller and the first telescopic rod, and the second telescopic rod limit switch is respectively connected to the controller and the second telescopic rod.
In one embodiment, the display screen box further comprises a motor supporting plate, and the motor supporting plate is used for placing the motor.
In one embodiment, a street lamp is further arranged on the intelligent lamp pole.
In one of them embodiment, still be equipped with monitoring device on the wisdom lamp pole, monitoring device includes camera, temperature and humidity sensor and infrared sensor.
In one embodiment, a wireless communication module is further arranged on the intelligent lamp pole and connected with the controller.
In one of them embodiment, still be equipped with power module on the wisdom lamp pole, power module includes charging hole and battery, charging hole and the battery is connected.
In one embodiment, the first display screen, the second display screen, the third display screen and the fourth display screen are all LED display screens.
The invention has the beneficial effects that: according to the intelligent lamp post display screen, the display screen box body is arranged, the controller controls the motor to move so as to drive the gear set and the rotating shaft to rotate, the rotating shaft rotates to drive the gear set to rotate, and the gear set drives the first display screen, the second display screen, the third display screen and the fourth display screen to rotate, so that a user can observe the playing contents of the display screens in order from different angles, linkage is realized, and the flexibility of the intelligent lamp post display screen is enhanced.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic perspective view of a smart light pole display screen box system;
FIG. 2 is a schematic structural diagram of a smart light pole display screen box system;
FIG. 3 is a schematic diagram of an effective structure of a smart light pole display screen box system;
FIG. 4 is a schematic view of a rotating internal structure of a first display screen box of a smart light pole display screen box system;
fig. 5 is a schematic view of an internal wingspan structure of a first display screen box of the intelligent lamp post display screen box system.
In the figure: 110. a street lamp; 120. a monitoring device; 130. a first display screen box body; 131. a first gear set; 132. a first telescopic rod; 133. a second telescopic rod; 134. a first motor; 135. a first rotating shaft; 136. a first connecting rod; 137. a second connecting rod; 140. a second display screen box body; 145. a second rotating shaft; 150. a third display screen box body; 155. a third rotating shaft; 161. a power supply module; 163. a main gear set; 164. a central tube slot; 201. a lightning rod; 202. an antenna; 203. a communication module; 205. a support plate; 206. a first display screen; 207. a second display screen; 208. a third display screen; 209. and a fourth display screen.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
Referring to fig. 1 to 5, a smart light pole display screen box system of the present invention is shown, including: wisdom lamp pole and display screen box, the display screen box is located on the wisdom lamp pole.
In the embodiment of the present invention, please refer to fig. 1 and fig. 2, the display screen box body is composed of three square LED display screen box bodies capable of rotating 360 degrees; the display screen box body comprises a first display screen box body 130, a second display screen box body 140 and a third display screen box body 150 which are sequentially connected from top to bottom.
The rotation shafts include a first rotation shaft 135, a second rotation shaft 145, and a third rotation shaft 155.
Referring to fig. 4, the first display screen box includes a first controller, a first rotating shaft, a first display screen 206, a second display screen 207, a third display screen 208, a fourth display screen 209, a first gear set 131, a first motor 134, a first connecting rod 136, and a second connecting rod 137; the first display screen, the second display screen, the third display screen and the fourth display screen are respectively arranged on four side surfaces of the first display screen box body and are connected with the first gear set; the first rotating shaft is connected with the first gear set; the first gear set is connected with a first motor; the first connecting rod is respectively connected with the rotating shaft and the first display screen, and the second connecting rod is respectively connected with the first rotating shaft and the fourth display screen; the controller controls the first motor, so that the first motor drives the first gear set to rotate, the first gear set drives the first display screen and the third display screen to rotate through the first connecting rod and the second connecting rod respectively, and the first display screen box body is driven to rotate.
The second display screen box body comprises a second controller, a second rotating shaft, a fifth display screen, a sixth display screen, a seventh display screen, an eighth display screen, a second gear set, a second motor, a third connecting rod and a fourth connecting rod; the fifth display screen, the sixth display screen, the seventh display screen and the eighth display screen are respectively arranged on four side surfaces of the second display screen box body and are connected with the second gear set; the second gear set is connected with a second motor, the third connecting rod is respectively connected with the rotating shaft and the fifth display screen, and the fourth connecting rod is respectively connected with the first rotating shaft and the seventh display screen; the controller controls the second motor, the first gear set respectively drives the fifth display screen and the seventh display screen to rotate through a third connecting rod and a fourth connecting rod, so that the second motor drives the second gear set to rotate, and the second display screen box body is driven to rotate.
The third display screen box body comprises a third controller, a third rotating shaft, a ninth display screen, a tenth display screen, an eleventh display screen, a twelfth display screen, a third gear set, a third motor, a fifth connecting rod and a sixth connecting rod; the ninth display screen, the tenth display screen, the eleventh display screen and the twelfth display screen are respectively arranged on four side surfaces of the third display screen box body and are connected with the third gear set; the third gear set is connected with a third motor, the fifth connecting rod is respectively connected with the rotating shaft and the ninth display screen, and the sixth connecting rod is respectively connected with the first rotating shaft and the eleventh display screen; the controller controls the third motor, the first gear set drives the ninth display screen and the eleventh display screen to rotate through a fifth connecting rod and a sixth connecting rod respectively, so that the third motor drives the third gear set to rotate, and the third display screen box body is driven to rotate.
And supporting plates 205 are arranged below the first motor, the second motor and the third motor.
In the embodiment of the invention, the first display screen is hinged with the second display screen and the fourth display screen through hinges respectively; the fifth display screen is hinged with the sixth display screen and the eighth display screen through hinges respectively; the ninth display screen is hinged to the tenth display screen and the twelfth display screen through hinges respectively.
In the embodiment of the present invention, referring to fig. 5, the first display screen box further includes a first telescopic rod 132 and a second telescopic rod 133, the first telescopic rod is respectively connected to the first gear set and the second display screen, and the second telescopic rod is respectively connected to the first gear set and the fourth display screen. The second display screen box body further comprises a third telescopic rod and a fourth telescopic rod, the third telescopic rod is connected with the second gear set and the sixth display screen respectively, and the fourth telescopic rod is connected with the second gear set and the eighth display screen respectively. The third display screen box body further comprises a fifth telescopic rod and a sixth telescopic rod, the fifth telescopic rod is connected with the third gear set and the tenth display screen respectively, and the sixth telescopic rod is connected with the third gear set and the twelfth display screen respectively.
In the embodiment of the present invention, the first display screen box further includes a first telescopic rod limit switch and a second telescopic rod limit switch, the first telescopic rod limit switch is respectively connected to the controller and the first telescopic rod, and the second telescopic rod limit switch is respectively connected to the controller and the second telescopic rod. The second display screen box body further comprises a third telescopic rod limit switch and a fourth telescopic rod limit switch, the third telescopic rod limit switch is respectively connected with the controller and the third telescopic rod, and the fourth telescopic rod limit switch is respectively connected with the controller and the fourth telescopic rod. The third display screen box body further comprises a fifth telescopic rod limit switch and a sixth telescopic rod limit switch, the fifth telescopic rod limit switch is respectively connected with the controller and the fifth telescopic rod, and the sixth telescopic rod limit switch is respectively connected with the controller and the sixth telescopic rod.
In the embodiment of the present invention, the first display screen box further includes a first gear set limit switch, and the first gear set limit switch is respectively connected to the first gear set and the controller. The second display screen box body further comprises a second gear set limit switch, and the second gear set limit switch is respectively connected with the second gear set and the controller. The third display screen box body further comprises a third gear set limit switch, and the third gear set limit switch is respectively connected with the third gear set and the controller.
The three display screen box bodies are connected with the corresponding rotating shafts through connecting rods, when the three display screen box bodies need to rotate, the controller controls the motor to drive the rotating shafts of the corresponding display screen box bodies to rotate, the corresponding gear set limit switches are closed by the display screen box bodies which rotate according to needs, and the corresponding gear set rotates to drive the corresponding display screen box bodies to rotate; in addition, the motors of the corresponding display screen box bodies can be controlled to drive the corresponding rotating shafts to rotate respectively, so that one or more corresponding display screen box bodies can rotate; make the user can follow the angle of difference and observe the broadcast content of display screen in order, realize the linkage, strengthen the flexibility of wisdom lamp pole display screen.
Referring to fig. 3, through the hinge system and the intelligent control, three surfaces of the same LED display screen box body can be turned to the same plane, and at most, 9 screens can be combined into one screen, and compared with the existing intelligent lamp pole display screen, the display area of the same plane is increased to 9 times.
The first display screen, the second display screen and the fourth display screen are connected through movable hinges respectively, the second display screen is connected with the main shaft through a first telescopic rod and a first telescopic rod limit switch, and the fourth display screen is connected with the main shaft through a second telescopic rod and a second telescopic rod limit switch. The controller controls the first telescopic rod limit switch and the second telescopic rod limit switch through controlling the first motor respectively to control the first telescopic rod and the second telescopic rod to stretch, and carries out wingspan and furl on the second display screen and the fourth display screen.
The fifth display screen is connected with the sixth display screen and the eighth display screen through movable hinges respectively, the center of the sixth display screen is connected with the main shaft through a third telescopic rod and a third telescopic rod limit switch, and the center of the eighth display screen is connected with the main shaft through a fourth telescopic rod and a fourth telescopic rod limit switch. The controller controls the third telescopic rod limit switch and the fourth telescopic rod limit switch through controlling the second motor respectively, so that the third telescopic rod and the fourth telescopic rod are controlled to stretch, and the sixth display screen and the eighth display screen are wingspan-folded and furled.
The ninth display screen is connected with the tenth display screen and the twelfth display screen through movable hinges respectively, the tenth display screen is connected with the main shaft through a fifth telescopic rod and a fifth telescopic rod limit switch, and the twelfth display screen is connected with the main shaft through a sixth telescopic rod and a sixth telescopic rod limit switch. The controller controls the fifth telescopic rod limit switch and the sixth telescopic rod limit switch through controlling the third motor respectively, so that the fifth telescopic rod and the sixth telescopic rod are controlled to stretch, and the tenth display screen and the twelfth display screen are wingspan and furled.
Through the telescopic link limit switch that the controller control display screen box corresponds, the telescopic link that the control corresponds the display screen box is flexible, can realize expandeing two screens, four screens or six screens, can realize 9 synthetic screens of screen, and the flexibility of reinforcing wisdom lamp pole display screen strengthens user experience and feels.
In the embodiment of the invention, the intelligent lamp post is further provided with a street lamp 110; and realizing illumination.
In the embodiment of the invention, the intelligent lamp post is further provided with a monitoring device 120, wherein the monitoring device comprises a camera, a temperature and humidity sensor and an infrared sensor, and the monitoring device is used for respectively monitoring security and environment.
In the embodiment of the invention, a wireless communication module 203 is further arranged on the intelligent lamp post, and the wireless communication module is connected with the controller; can be connected with remote terminal through wireless communication module, through remote terminal control controller to the operating condition and the broadcast content of the operating condition and the display screen of control wisdom lamp pole.
In the embodiment of the invention, an antenna 202 and a lightning rod 201 are arranged above the intelligent lamp pole.
In the embodiment of the present invention, a power module is further disposed on the smart light pole, and the power module 161 includes a charging hole and a battery, and the charging hole is connected to the battery.
According to the invention, flexible change between multi-screen and large-screen display is realized through intelligent control, box display screen rotation and wingspan modes, and the display content is richer and has more visual impact.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims (10)

1. The utility model provides a wisdom lamp pole display screen box system which characterized in that: the method comprises the following steps: the intelligent lamp pole comprises an intelligent lamp pole body and a display screen box body, wherein the display screen box body is arranged on the intelligent lamp pole body;
the display screen box body comprises a first display screen, a second display screen, a third display screen, a fourth display screen, a rotating shaft, two connecting rods, a gear set, a motor and a controller; the first display screen, the second display screen, the third display screen and the fourth display screen are respectively arranged on four side surfaces of the display screen box body; the motor is respectively connected with the controller and the gear set; the gear set is connected with the rotating shaft; the rotating shafts are respectively connected with the connecting rods; the two connecting rods are respectively connected with the first display screen and the third display screen; the rotating shaft rotates to drive the gear set to rotate, so that the display screen box body is driven to rotate.
2. The intelligent lamp post display screen box system of claim 1, wherein: the first display screen is hinged with the second display screen and the fourth display screen respectively.
3. The intelligent lamp post display screen box system of claim 2, wherein: the display screen box body further comprises a first telescopic rod and a second telescopic rod, the first telescopic rod is connected with the gear set and the second display screen respectively, and the second telescopic rod is connected with the gear set and the fourth display screen respectively.
4. The intelligent lamp post display screen box system of claim 3, wherein: the display screen box body further comprises a first telescopic rod limit switch and a second telescopic rod limit switch, the first telescopic rod limit switch is respectively connected with the controller and the first telescopic rod, and the second telescopic rod limit switch is respectively connected with the controller and the second telescopic rod.
5. The intelligent lamp post display screen box system of claim 1, wherein: the display screen box body further comprises a motor supporting plate, and the motor supporting plate is used for placing the motor.
6. The intelligent lamp post display screen box system of claim 1, wherein: still be equipped with the street lamp on the wisdom lamp pole.
7. The intelligent lamp post display screen box system of claim 1, wherein: still be equipped with monitoring device on the wisdom lamp pole, monitoring device includes camera, temperature and humidity sensor and infrared sensor.
8. The intelligent lamp post display screen box system of claim 1, wherein: still be equipped with wireless communication module on the wisdom lamp pole, wireless communication module with the controller is connected.
9. The intelligent lamp post display screen box system of claim 1, wherein: still be equipped with power module on the wisdom lamp pole, power module is including charging hole and battery, the charging hole with the battery is connected.
10. The intelligent lamp post display screen box system of claim 1, wherein: the first display screen, the second display screen, the third display screen and the fourth display screen are all LED display screens.
CN202011170348.7A 2020-10-28 2020-10-28 Wisdom lamp pole display screen box system Pending CN112197220A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011170348.7A CN112197220A (en) 2020-10-28 2020-10-28 Wisdom lamp pole display screen box system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011170348.7A CN112197220A (en) 2020-10-28 2020-10-28 Wisdom lamp pole display screen box system

Publications (1)

Publication Number Publication Date
CN112197220A true CN112197220A (en) 2021-01-08

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Application Number Title Priority Date Filing Date
CN202011170348.7A Pending CN112197220A (en) 2020-10-28 2020-10-28 Wisdom lamp pole display screen box system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115631641A (en) * 2022-12-02 2023-01-20 深圳市联诚发科技股份有限公司 Intelligent display control method and device for intelligent lamp pole and intelligent lamp pole

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206222819U (en) * 2016-11-23 2017-06-06 江苏雷利电机股份有限公司 For the display device of refrigerator
CN210429130U (en) * 2019-12-02 2020-04-28 南京精安济光电科技有限公司 Wing rotating and folding information display device
CN210567222U (en) * 2019-09-03 2020-05-19 广东南方职业学院 Computer display screen lifting device capable of being adjusted at multiple angles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206222819U (en) * 2016-11-23 2017-06-06 江苏雷利电机股份有限公司 For the display device of refrigerator
CN210567222U (en) * 2019-09-03 2020-05-19 广东南方职业学院 Computer display screen lifting device capable of being adjusted at multiple angles
CN210429130U (en) * 2019-12-02 2020-04-28 南京精安济光电科技有限公司 Wing rotating and folding information display device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115631641A (en) * 2022-12-02 2023-01-20 深圳市联诚发科技股份有限公司 Intelligent display control method and device for intelligent lamp pole and intelligent lamp pole
CN116386364A (en) * 2022-12-02 2023-07-04 深圳市联诚发科技股份有限公司 Intelligent display control method and device for full-color LED intelligent lamp post and intelligent lamp post
CN116403423A (en) * 2022-12-02 2023-07-07 深圳市联诚发科技股份有限公司 Intelligent display control method and device for LED intelligent lamp post and intelligent lamp post
CN116386364B (en) * 2022-12-02 2024-01-23 深圳市联诚发科技股份有限公司 Intelligent display control method and device for full-color LED intelligent lamp post and intelligent lamp post
CN116403423B (en) * 2022-12-02 2024-04-23 深圳市联诚发科技股份有限公司 Intelligent display control method and device for LED intelligent lamp post and intelligent lamp post

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RJ01 Rejection of invention patent application after publication

Application publication date: 20210108

RJ01 Rejection of invention patent application after publication