CN111028989A - Wireless dimming control cable and system - Google Patents
Wireless dimming control cable and system Download PDFInfo
- Publication number
- CN111028989A CN111028989A CN201911186098.3A CN201911186098A CN111028989A CN 111028989 A CN111028989 A CN 111028989A CN 201911186098 A CN201911186098 A CN 201911186098A CN 111028989 A CN111028989 A CN 111028989A
- Authority
- CN
- China
- Prior art keywords
- wireless
- dimming control
- wireless dimming
- cable
- zigbee
- 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
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/0045—Cable-harnesses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
- H01B7/0208—Cables with several layers of insulating material
- H01B7/0216—Two layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1895—Internal space filling-up means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a wireless dimming control cable and a system, wherein the wireless dimming control cable comprises a cable body and a control device, the cable body comprises a core wire, fasteners and a protective sleeve, the core wire comprises two signal transmission lines and two power transmission lines, the number of the fasteners is multiple, and the fasteners are uniformly distributed between the signal transmission lines and the power transmission lines; the control device comprises an illumination sensor, a first Zigbee wireless transceiver module and a first Zigbee antenna, wherein the illumination sensor is uniformly arranged along the axial direction of the cable body and is electrically connected with the signal transmission line, and the illumination sensor is used for detecting illumination intensity information in the henhouse. The wireless dimming control cable and the wireless dimming control system are convenient to wire and improve the working efficiency; the installation is convenient, and the installation time is saved.
Description
Technical Field
The invention relates to the field of cables, and particularly discloses a wireless dimming control cable and a wireless dimming control system.
Background
China is a big agricultural country and is also a big poultry breeding and production country. Since 1985, the egg yield of China always stays at the first position in the world, but disproportionately, China can only count a weak country of the egg product industry. The industry model of small-scale large populations still dominates.
The sun-drying solar energy promotes birds to generate vitamin D by themselves, the vitamin D helps to utilize and absorb calcium, the calcium is an important component of the eggshell, so the sun-drying solar energy can lay eggs normally, soft-shell eggs are avoided, furthermore, the chicken eats in the daytime, the chicken stops eating as soon as the light is dim, and in order to promote the growth of the chicken, the supplement of enough light is inevitable. However, in a chicken farm with a wide area, light irradiation is not required at all times. The production and life of people are greatly facilitated by the appearance of the indoor dimming control system, but the existing indoor dimming control system needs additional wiring and installation, and the wiring and the installation are troublesome.
Therefore, the existing indoor dimming control system is troublesome in wiring and installation, and is a technical problem to be solved urgently.
Disclosure of Invention
The invention provides a wireless dimming control cable and a wireless dimming control system, and aims to solve the technical problem that the existing indoor dimming control system is troublesome in wiring and installation.
According to one aspect of the invention, a wireless dimming control cable is provided, which comprises a cable body and a control device electrically connected with the cable body, wherein the cable body comprises a core wire, a fastener positioned on the periphery of the core wire and a protective sleeve used for coating the core wire and the fastener, the core wire comprises two signal transmission lines and two power transmission lines, the number of the fasteners is multiple, and the multiple fasteners are uniformly distributed between the signal transmission lines and the power transmission lines; the control device comprises an illumination sensor, a first Zigbee wireless transceiver module and a first Zigbee antenna, wherein,
the illumination sensors are uniformly arranged along the axial direction of the cable body, are electrically connected with the signal transmission line and are used for detecting illumination intensity information in the henhouse;
the first Zigbee wireless transceiver module is respectively electrically connected with the illumination sensor and the first Zigbee antenna and used for transmitting the illumination intensity information detected by the illumination sensor through the first Zigbee antenna.
Furthermore, the power transmission line comprises a first conductor and a first insulating layer, wherein the first insulating layer is coated outside the first conductor; the signal transmission line comprises a second conductor and a second insulating layer, the illumination sensors which are uniformly arranged along the axial direction of the cable body are correspondingly electrically connected with the second conductor and are coated by the second insulating layer, and the light through holes which are communicated with the outside are correspondingly formed in the positions where the second insulating layer is combined with the illumination sensors and the protecting sleeve.
Further, the fastener includes first fastener and second fastener, and first fastener and second fastener are evenly distributed on the cable body along the axial along the clearance.
Further, the first fastener is DuPont wire and the second fastener is nylon wire.
Further, the material of the first and second electric conductors is tin-plated copper and/or alloy copper components.
Furthermore, the first insulating layer and the second insulating layer are made of TPR; the protective sleeve is made of ABS (acrylonitrile-butadiene-styrene copolymer) plastic.
Furthermore, the wireless dimming control cable further comprises a raw material belt used for binding the core wire and the fastener, and the outer surface of the raw material belt is coated with a protective sleeve.
According to another aspect of the present invention, a wireless dimming control system is further provided, which includes the above wireless dimming control cable, and further includes a wireless wall switch and a wireless dimming device electrically connected to the wireless dimming control cable in sequence.
Further, the wireless wall switch comprises a second Zigbee antenna, a second Zigbee wireless transceiver module, and a controller, which are connected in sequence;
the wireless dimming device comprises a third Zigbee antenna, a third Zigbee wireless transceiver module, a microprocessor and an illuminating lamp which are sequentially connected.
Furthermore, the illuminating lamp adopts an LED lamp; the illumination sensor adopts a GY-30 illumination sensor.
The beneficial effects obtained by the invention are as follows:
according to the wireless dimming control cable and the system, the control device is installed on the cable body, the signal transmission line is arranged on the cable body, and the illumination sensor, the first Zigbee wireless transceiver module and the first Zigbee antenna which are electrically connected with the signal transmission line are arranged on the control device, so that illumination intensity information is transmitted out through the control device. The wireless dimming control cable and the wireless dimming control system are convenient to wire and improve the working efficiency; the indoor installation is convenient, and the installation time is saved.
Drawings
Fig. 1 is a schematic perspective view of a wireless dimming control cable according to the present invention;
FIG. 2 is a schematic cross-sectional view of a wireless dimming control cable according to the present invention;
FIG. 3 is a control diagram of the wireless dimming control cable according to the present invention;
fig. 4 is a control diagram of the wireless dimming control system according to the present invention.
The reference numbers illustrate:
10. a cable body; 20. a control device; 11. a core wire; 12. a fastener; 13. a protective sleeve; 111. a signal transmission line; 112. a power transmission line; 21. an illumination sensor; 22. a first Zigbee wireless transceiver module; 23. a first Zigbee antenna; 1121. a first electrical conductor; 1122. a first insulating layer; 1111. a second electrical conductor; 1112. a second insulating layer; 1141. a light through hole; 121. a first fastener; 122. a second fastener; 14. a raw material belt; 30. a wireless wall switch; 40. a wireless light modulation device; 31. a second Zigbee antenna; 32. a second Zigbee wireless transceiver module; 33. a controller; 41. a third Zigbee antenna; 42. three Zigbee wireless transceiver modules; 43. a microprocessor; 44. an illuminating lamp.
Detailed description of the preferred embodiments
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
As shown in fig. 1 to 3, the present invention provides a wireless dimming control cable, which includes a cable body 10 and a control device 20 electrically connected to the cable body 10, wherein the cable body 10 includes a core wire 11, a fastening member 12 located at the periphery of the core wire 11, and a protective sleeve 13 for covering the core wire 11 and the fastening member 12, the core wire 11 includes two signal transmission lines 111 and two power transmission lines 112, the number of the fastening members 12 is multiple, and the multiple fastening members 12 are uniformly distributed between the signal transmission lines 111 and the power transmission lines 112; the control device 20 comprises an illumination sensor 21, a first Zigbee wireless transceiver module 22 and a first Zigbee antenna 23, wherein the illumination sensor 21 is uniformly arranged along the axial direction of the cable body 10 and electrically connected to the signal transmission line 111, and is used for detecting illumination intensity information in the chicken coop; the first Zigbee wireless transceiver module 22 is electrically connected to the illumination sensor 21 and the first Zigbee antenna 23, and is configured to transmit the illumination intensity information detected by the illumination sensor 21 through the first Zigbee antenna 23.
The wireless dimming control cable provided by the embodiment has the following working principle:
when arranging wireless dimming control system in intelligent chicken coop, because included power cord and signal transmission line in the cable conductor, need not additionally lay signal transmission line again to be provided with first Zigbee wireless transceiver module and first Zigbee antenna among the controlling means, accessible wireless transmission mode gives wireless wall switch 30 with illumination intensity information transfer, thereby wiring and simple to operate have improved work efficiency.
Compared with the prior art, the wireless dimming control cable provided by the embodiment has the advantages that the control device is installed on the cable body, the signal transmission line is arranged on the cable body, and the illumination sensor, the controller and the timer which are electrically connected with the signal transmission line are arranged on the control device, so that the temperature and the humidity of an indoor space are adjusted within the threshold time set by the timer through the controller. The wireless dimming control cable provided by the embodiment is convenient to wire and improves the working efficiency; the indoor installation is convenient, and the installation time is saved.
Further, referring to fig. 1 to fig. 3, in the wireless dimming control cable provided in this embodiment, the power transmission line 112 includes a first conductive body 1121 and a first insulating layer 1122, and the first insulating layer 1122 is coated outside the first conductive body 1121; the signal transmission line 111 includes a second conductor 1111 and a second insulating layer 1112, the illumination sensor 21 uniformly arranged along the axial direction of the cable body 10 is electrically connected with the second conductor 1111 and then coated by the second insulating layer 1112, and a light-passing hole 1141 communicated with the outside is correspondingly formed at the joint of the second insulating layer 1112, the illumination sensor 21 and the protective sleeve 13. In this embodiment, the light through hole 1141 correspondingly formed at the position where the second insulating layer 1112 is combined with the illumination sensor 21 and the protective sleeve 13 enables the illumination sensor 21 to detect illumination intensity information in the smart chicken, so that the time for indoor wiring and installation is reduced, and the production efficiency is improved.
Preferably, referring to fig. 1 to 3, in the wireless dimming control cable provided by the present embodiment, the fastening member 12 includes a first fastening member 121 and a second fastening member 122, and the first fastening member 121 and the second fastening member 122 are uniformly distributed on the cable body 10 along the axial direction with a gap. Specifically, the first fastener 121 is a dupont wire and the second fastener 122 is a nylon wire. The material of the first electrical conductor 1121 and the second electrical conductor 1111 is a tin-plated copper and/or alloy copper member. The first insulating layer 1122 and the second insulating layer 1112 are made of TPR; the protective sleeve 13 is made of ABS plastic. The wireless dimming control cable provided by the embodiment is provided with the first fastening piece 121 and the second fastening piece 122 which are uniformly distributed along the axial direction in the cable body 10, so that the strength of the wireless dimming control cable is improved, and the reliability of the illumination sensor 21 is further improved.
Optionally, as shown in fig. 1 to 3, the wireless dimming control cable provided in this embodiment further includes a raw material tape 14 for binding the core wire 11 and the fastening member 12, and a protective sleeve 13 is covered on an outer surface of the raw material tape 14. The raw material tape 14 may be made of PTFE (Polytetrafluoroethylene). The protective sleeve is made of ABS (acrylonitrile-butadiene-styrene copolymer) plastic. In the embodiment, the core wire 11 and the fastener 12 are bound by the raw material tape 14, so that the strength and reliability of the wireless dimming control cable are improved; the reliability of the illumination sensor 21 is improved.
As shown in fig. 1 to 4, the present embodiment further provides a wireless dimming control system, which includes the wireless dimming control cable, and further includes a wireless wall switch 30 and a wireless dimming device 40 electrically connected to the wireless dimming control cable in sequence. The illumination sensor 21 is used for detecting illumination intensity information in the henhouse; and the wireless wall switch 30 is respectively connected with the illumination sensor 21 and the wireless dimming device 40 and is used for controlling the wireless dimming device 40 to automatically dim or turn on light according to the illumination intensity information in the henhouse detected by the illumination sensor 21 and the illumination conditions required by the laying hens.
Specifically, referring to fig. 1 to 4, in the wireless dimming control system provided in the present embodiment, the wireless wall switch 30 includes a second Zigbee antenna 31, a second Zigbee wireless transceiver module 32, and a controller 33, which are sequentially connected; the wireless dimming device 40 includes a third Zigbee antenna 41, a third Zigbee wireless transceiver module 42, a microprocessor 43, and an illumination lamp 44, which are connected in sequence. In the present embodiment, the illumination lamp 44 is an LED lamp; the illumination sensor 21 is a GY-30 illumination sensor. The first Zigbee wireless transceiver module 22, the second Zigbee wireless transceiver module 32, and the third Zigbee wireless transceiver module 42 all use CC2530 chips. The CC2530 chip is a Zigbee-based system-on-chip solution and is characterized in that a relatively strong network node is established with extremely low total material cost.
The wireless dimming control system that this embodiment provided adopts wireless dimming control cable, wireless wall switch and wireless dimming device, and wireless wall switch is used for the illumination condition according to illumination intensity information and laying hen needs in the chicken coop that illumination sensor detected, and the automatic light of darkening or opening of control wireless dimming device. The wireless dimming control system provided by the embodiment adopts the Zigbee wireless control technology, and has the advantages of low power consumption, low cost, strong anti-interference capability, long transmission distance and flexible networking; the wireless control technology is adopted, wiring troubles are avoided, and the henhouse is more neat and fresh; the automatic egg laying device has the advantages of automatically adjusting the illuminance in the henhouse, having high automation degree, promoting the growth speed of chickens and improving the egg laying efficiency.
Referring to fig. 1 to 4, the wireless dimming control system provided in this embodiment has the following operating principle:
an illumination sensor 21 in the wireless dimming control cable acquires illumination intensity information in the chicken house, and then the acquired illumination intensity information in the chicken house is transmitted to a controller 33 on the wireless wall switch 30 through a first Zigbee wireless transceiver module 22, a first Zigbee antenna 23, and a second Zigbee antenna 31 and a second Zigbee wireless transceiver module 32 in the wireless wall switch 30, the controller 33 sends a control instruction to the wireless dimming device 40 according to the illumination intensity information in the chicken house acquired by the illumination sensor 21 and illumination conditions required by the laying hens, and transmits the control instruction to a microprocessor 43 through a third Zigbee antenna 41 and a third Zigbee wireless transceiver module 42 on the wireless dimming device 40, the microprocessor 43 correspondingly controls an illumination lamp 44 according to the control instruction sent by the controller 33, for example, if the light in the chicken house is identified to be too strong, the illumination lamp 44 is dimmed; if the light in the chicken house is identified to be too weak, the illumination lamp 44 is turned on.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention. It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A wireless dimming control cable is characterized by comprising a cable body (10) and a control device (20) electrically connected with the cable body (10), wherein the cable body (10) comprises a core wire (11), a fastener (12) positioned at the periphery of the core wire (11) and a protective sleeve (13) used for coating the core wire (11) and the fastener (12), the core wire (11) comprises two signal transmission lines (111) and two power transmission lines (112), the number of the fasteners (12) is multiple, and the multiple fasteners (12) are uniformly distributed between the signal transmission lines (111) and the power transmission lines (112); the control device (20) comprises an illumination sensor (21), a first Zigbee wireless transceiver module (22) and a first Zigbee antenna (23),
the illumination sensors (21) are uniformly arranged along the axial direction of the cable body (10), are electrically connected with the signal transmission line (111), and are used for detecting illumination intensity information in the henhouse;
the first Zigbee wireless transceiver module (22) is electrically connected to the illumination sensor (21) and the first Zigbee antenna (23), and is configured to transmit the illumination intensity information detected by the illumination sensor (21) through the first Zigbee antenna (23).
2. The wireless dimming control cable of claim 1,
the power transmission line (112) comprises a first electric conductor (1121) and a first insulating layer (1122), wherein the first insulating layer (1122) is coated outside the first electric conductor (1121); the signal transmission line (111) comprises a second conductor (1111) and a second insulating layer (1112), the illumination sensor (21) which is uniformly arranged along the axial direction of the cable body (10) is correspondingly electrically connected with the second conductor (1111) and then is coated by the second insulating layer (1112), and the light through hole (1141) communicated with the outside is correspondingly formed at the joint of the illumination sensor (21) and the protecting sleeve (13) by the second insulating layer (1112).
3. The wireless dimming control cable of claim 2,
the fastening piece (12) comprises a first fastening piece (121) and a second fastening piece (122), and the first fastening piece (121) and the second fastening piece (122) are distributed on the cable body (10) along the axial direction with uniform gaps.
4. The wireless dimming control cable of claim 3,
the first fastener (121) is DuPont wire and the second fastener (122) is nylon wire.
5. The wireless dimming control cable of claim 4,
the material of the first electrical conductor (1121) and the second electrical conductor (1111) is a tin-plated copper and/or alloy copper component.
6. The wireless dimming control cable of claim 5,
the first insulating layer (1122) and the second insulating layer (1112) are made of TPR; the protective sleeve (13) is made of ABS plastic.
7. The wireless dimming control cable of claim 6,
the wireless dimming control cable further comprises a raw material belt (14) used for binding the core wire (11) and the fastener (12), and the outer surface of the raw material belt (14) is coated with the protective sleeve (13).
8. A wireless dimming control system comprising the wireless dimming control cable according to any one of claims 1 to 7, further comprising a wireless wall switch (30) and a wireless dimming device (40) electrically connected to the wireless dimming control cable in turn.
9. The wireless dimming control system of claim 8,
the wireless wall switch (30) comprises a second Zigbee antenna (31), a second Zigbee wireless transceiver module (32) and a controller (33) which are connected in sequence;
the wireless dimming device (40) comprises a third Zigbee antenna (41), a third Zigbee wireless transceiver module (42), a microprocessor (43) and an illuminating lamp (44) which are connected in sequence.
10. The wireless dimming control system of claim 9,
the illuminating lamp (44) adopts an LED lamp; the illumination sensor (21) adopts a GY-30 illumination sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911186098.3A CN111028989A (en) | 2019-11-28 | 2019-11-28 | Wireless dimming control cable and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911186098.3A CN111028989A (en) | 2019-11-28 | 2019-11-28 | Wireless dimming control cable and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111028989A true CN111028989A (en) | 2020-04-17 |
Family
ID=70202673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911186098.3A Pending CN111028989A (en) | 2019-11-28 | 2019-11-28 | Wireless dimming control cable and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111028989A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204719576U (en) * | 2015-07-08 | 2015-10-21 | 四川农业大学 | A kind of warmhouse booth environmental monitoring installation |
| CN205722968U (en) * | 2016-04-22 | 2016-11-23 | 深圳市宝润联科技有限公司 | Four core defibrillation medical electric cables |
| US20180063929A1 (en) * | 2016-09-01 | 2018-03-01 | EPtronics, Inc. | Zigbee operated phase control lighting controller with sensors |
| CN207440653U (en) * | 2017-12-06 | 2018-06-01 | 中北大学 | A kind of intelligent henhouse control system based on ZigBee wireless technologys |
| CN208488125U (en) * | 2018-08-09 | 2019-02-12 | 深圳市东大恒丰科技有限公司 | A kind of armored grain heap Temperature and Humidity cable |
-
2019
- 2019-11-28 CN CN201911186098.3A patent/CN111028989A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204719576U (en) * | 2015-07-08 | 2015-10-21 | 四川农业大学 | A kind of warmhouse booth environmental monitoring installation |
| CN205722968U (en) * | 2016-04-22 | 2016-11-23 | 深圳市宝润联科技有限公司 | Four core defibrillation medical electric cables |
| US20180063929A1 (en) * | 2016-09-01 | 2018-03-01 | EPtronics, Inc. | Zigbee operated phase control lighting controller with sensors |
| CN207440653U (en) * | 2017-12-06 | 2018-06-01 | 中北大学 | A kind of intelligent henhouse control system based on ZigBee wireless technologys |
| CN208488125U (en) * | 2018-08-09 | 2019-02-12 | 深圳市东大恒丰科技有限公司 | A kind of armored grain heap Temperature and Humidity cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2493723B1 (en) | Led lighting for livestock development | |
| WO2012003121A1 (en) | Lighting fixture for a poultry house | |
| CN105493634A (en) | System and method of illuminating livestock | |
| WO2015038720A1 (en) | Dc led driverless lighting assembly | |
| KR101448962B1 (en) | Led lamp, led lamp control assembly for dimming with microwave sensor and lighting facility using thereof | |
| EP4110022A1 (en) | Single-chip bus slave circuit structure | |
| US10034357B2 (en) | External wireless module for lighting fixture | |
| CN108093532A (en) | A kind of livestock and poultry cultivation illumination system | |
| US20230000059A1 (en) | Poultry feeder light and light assembly | |
| CN111028989A (en) | Wireless dimming control cable and system | |
| CN110382947B (en) | Low-profile LED lamp device | |
| CN102573236A (en) | Method for automatically adjusting luminance of light-emitting diode (LED) lamp through infrared sensing | |
| CN204090224U (en) | An energy-saving lighting system that meets the needs of chicken growth and egg production | |
| CN212992660U (en) | Modern dimming control system | |
| KR100968142B1 (en) | Led lighing system for growth promotion | |
| CN207820276U (en) | A kind of livestock and poultry cultivation illumination system | |
| US11044895B2 (en) | System and method for promoting survival rate in larvae | |
| CN211379248U (en) | Chicken farm lighting equipment | |
| CN102595745A (en) | Automatic supplementary illumination controller for chicken farm | |
| CN205560472U (en) | Novel intelligence chicken farm lighting system | |
| CN216253302U (en) | Solar radar induction lamp for wireless networking | |
| CN211738784U (en) | Energy-saving equipment for livestock breeding lighting lamp | |
| CN222189771U (en) | A poultry breeding environment control device | |
| Iegorova et al. | Creation of a comfortable microclimate in the premises of the poultry farm | |
| CN109027782A (en) | A kind of Internet of Things intelligent illuminating system in chicken farm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200417 |