CN213783660U - Light control assembly, light control lamp and light control system - Google Patents
Light control assembly, light control lamp and light control system Download PDFInfo
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- CN213783660U CN213783660U CN202023238283.3U CN202023238283U CN213783660U CN 213783660 U CN213783660 U CN 213783660U CN 202023238283 U CN202023238283 U CN 202023238283U CN 213783660 U CN213783660 U CN 213783660U
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- 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
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a light-operated components, light-operated lamps and lanterns and light-operated system belongs to illumination electrical apparatus technical field. The light control assembly includes: the sensing piece is used for sensing the illumination intensity; the controller is used for generating control current according to the illumination intensity fed back by the induction piece; the electromagnetic device is used for changing a magnetic field according to the control current generated by the controller so as to realize on-off control; the light-operated lamp comprises a lamp structural part, a lighting lamp and a switch device, wherein the lighting lamp is arranged in the lamp structural part, the switch device is used for controlling the on-off of the lighting lamp, the switch device comprises a switch electric sheet and a magnet which are connected together, and the magnet can be driven by a magnetic field to move so as to drive the switch electric sheet to move to control the on-off of the lighting lamp; the light control system comprises the light control assembly and the light control lamp, and the light control assembly is arranged outside the structural member of the lamp. The lamp structural member of the light-operated lamp does not need to be provided with a hole, the light-operated component can be directly arranged outside the lamp structural member, and meanwhile, the light-operated effect can be ensured.
Description
Technical Field
The utility model relates to a lighting apparatus technical field, more specifically say, it relates to light-operated subassembly, light-operated lamps and lanterns and light-operated system.
Background
Present lamps, especially outdoor lamps such as street lamps, court lamps and projection lamps need to be automatically turned off in the daytime and turned on at night through light control. The existing light-operated large multipurpose photoresistor controls the on-off of a relay to control the on-off of a product, a light-operated electronic wire needs to be connected with an electronic wire of the product using the light control, and therefore a through hole needs to be drilled on a structural member of the product using the light control for installation. However, since the structural members of the product are perforated, the product is used in an outdoor environment, and thus the product needs to be considered waterproof. The existing light control structure is complex in design, and the wiring of the electronic wire of the light control and light control product is also complex.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a light-operated subassembly, light-operated lamps and lanterns and light-operated system, it is complicated to solve current light-operated structural design, and light-operated and use light-operated product electron wire rod wiring also complicated technical problem.
The above technical purpose of the present invention can be achieved by the following technical solutions:
according to a first aspect of the present invention, there is provided a light control assembly, comprising:
the sensing piece is used for sensing the illumination intensity;
the controller is used for generating control current according to the illumination intensity fed back by the induction piece;
and the electromagnetic device is used for changing the magnetic field to control the on-off according to the control current generated by the controller.
As a further optimization, when the illumination intensity fed back by the sensing element is lower than a preset first action threshold, the controller generates a forward control current, and when the illumination intensity fed back by the sensing element is higher than a preset second action threshold, the controller generates a reverse control current, and the electromagnetic device generates magnetic fields in different directions according to the control currents in different directions generated by the controller.
As a further optimization, the control current is a pulse current with a set duration.
As a further optimization, a battery for providing electric energy is also included.
As a further optimization, the sensing member is a photovoltaic panel, and the photovoltaic panel senses the illumination intensity on one hand and charges the battery through the controller on the other hand.
As a further optimization, the photovoltaic panel is arranged on the outer surface of the shell or is a part of the shell, and the controller, the electromagnetic device and the battery are arranged in the shell.
According to the utility model discloses a second aspect provides a light-operated lamp, include the lamps and lanterns structure and install light in the lamps and lanterns structure with be used for control the switching device of the break-make of light, switching device is including the switch electric sheet and the magnet that link together, magnet can be moved and then drive by the drive in magnetic field the switch electric sheet removes and realizes control the break-make of light.
As a further optimization, the switch device further comprises a switch shell, a slide rod is arranged between the switch electric sheet and the magnet, the slide rod is slidably inserted into the switch shell, a blocking part is arranged in the switch shell, a limiting part is arranged on the slide rod, and when the magnet is driven to move, the limiting part passes over the blocking part.
As a further optimization, the upper end surface and the lower end surface of the baffle part are both provided with auxiliary inclined planes; and/or the upper end surface and the lower end surface of the limiting part are both provided with auxiliary inclined planes.
According to a third aspect of the present invention, there is provided a light control system comprising a light control module as defined in the first aspect and a light control lamp as defined in the second aspect, wherein the light control module is mounted outside the lamp structure.
To sum up, the utility model discloses following beneficial effect has: at night, as the sunlight illumination intensity is reduced, after the sunlight illumination intensity reaches an action threshold value set by the controller, the controller generates control current, the electromagnetic device generates a magnetic field, the magnet in the lamp structural member is driven by the magnetic field generated by the electromagnetic device to move, and the illuminating lamp is electrified to work; in the morning, as the sunlight illumination intensity rises, after the sunlight illumination intensity reaches an action threshold set by the controller, the controller generates control current, the electromagnetic device generates a magnetic field, the magnet in the lamp structural part is driven by the magnetic field generated by the electromagnetic device to move, and the illuminating lamp stops being electrified; the utility model provides a light control system, the lamps and lanterns structure of light-operated lamps and lanterns need not the trompil, and light-operated components can direct mount outside the lamps and lanterns structure, can guarantee light-operated effect simultaneously.
Drawings
Fig. 1 is a schematic partial structural view of a light control lamp according to a first embodiment;
fig. 2 is a schematic view of a part of the structure of a light control system according to a second embodiment;
fig. 3 is a schematic structural view of a portion of the light control system in the second embodiment, in which the structural members of the lamp are removed when the light control system is turned on;
fig. 4 is a schematic structural view of a portion of the light control system of the second embodiment, which is removed from the structural members of the lamp when the light control system is not operated;
fig. 5 is a sectional view of a switching device in the second embodiment.
In the figure: 1. a light-operated lamp; 11. a lamp structure; 12. a switching device; 121. a switch electric sheet; 122. a magnet; 100. a light control assembly; 110. a photovoltaic panel; 120. a controller; 130. an electromagnetic device; 140. a battery; 150. a housing; 200. a light-operated lamp; 210. a lamp structure; 220. a switching device; 221. a switch electric sheet; 222. a magnet; 223. a switch housing; 2231. a barrier portion; 224. a slide bar; 2241. a limiting part; 230. and (4) conducting strips.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention clearer and more obvious, the following description of the present invention with reference to the accompanying drawings and embodiments is provided for further details. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example one
The present embodiment provides a light control lamp, as shown in fig. 1, the light control lamp 1 includes a lamp structural member 11, and an illumination lamp and a switch device 12 installed in the lamp structural member 11, where the switch device 12 is used to control on/off of the illumination lamp. The switch device 12 comprises a switch electric sheet 121 and a magnet 122 which are connected together, and the magnet 122 can be driven by a magnetic field to move so as to drive the switch electric sheet 121 to move to control the on-off of the illuminating lamp. This light-operated lamps and lanterns 1 is when actual installation and application, because what its adopted is magnetic field drive principle, magnetic field has certain penetrability, a device for producing magnetic field can install and fix outside lamps and lanterns structure 11, and need not trompil on lamps and lanterns structure 11, just also no longer need consider the waterproof problem of lamps and lanterns structure 11 because of the trompil brings, a device for producing magnetic field installs back outside lamps and lanterns structure 11, remove through magnetic field drive magnet 122, magnet 122 and then drive switch electric sheet 121 remove the circular telegram work and the outage of switching on or off circuit thereby realizing the control light and close.
It is worth mentioning that the means for generating the magnetic field may be various, for example: the magnetic control piece is manually or automatically controlled to change the level, and the movement of the magnet 122 of the light-operated lamp 1 is driven by the magnetic field of the magnetic control piece by utilizing the principle that like poles attract and opposite poles repel; the electromagnet capable of changing the direction of the magnetic field changes the direction of the electromagnetic field through a circuit, and drives the magnet 122 of the light-operated lamp 1 to move through the magnetic field of the electromagnet by utilizing the principle that like poles attract each other and opposite poles repel each other.
Example two
The present embodiment provides a light control system, as shown in fig. 2 and 3, including a light control assembly 100 and a light control lamp 200. The light control assembly 100 includes an induction element, a controller 120, and an electromagnetic device 130, where the induction element is configured to induce the illumination intensity, the controller 120 is configured to generate a control current according to the illumination intensity fed back by the induction element, and the electromagnetic device 130 is configured to change a magnetic field according to the control current generated by the controller 120 to control the on/off of the light control lamp 200. It is worth noting that changing the magnetic field includes changing the magnetic field from the absence to the presence, from the presence to the absence, changing the magnitude of the magnetic field and changing the direction of the magnetic field, and so forth. The light control lamp 200 includes a lamp structure 210, and an illumination lamp and a switch device 220 installed in the lamp structure 210, wherein the switch device 220 is used for controlling the illumination lamp to be turned on or off. In this embodiment, the light control lamp 200 further includes two conductive sheets 230, and the two conductive sheets 230 are disposed at intervals. The switch device 220 comprises a switch electric sheet 221 close to the conducting sheet 230 and a magnet 222 far away from the conducting sheet 230, the switch electric sheet 221 and the magnet 222 are connected together, and the magnet 222 can be driven by a magnetic field to move so that the switch electric sheet 221 switches on or switches off the two conducting sheets 230 to control the on-off of the illuminating lamp. It should be noted that the two conducting strips 230 and the one switching strip 221 are a set for switching, and in practical applications, multiple sets of two conducting strips 230 and one switching strip 221 may also be provided, for example, to control the on/off of the zero line and the live line simultaneously. The light control assembly 100 is mounted outside the light fixture structure 210, and the light fixture structure 210 does not need to be perforated due to the control by the magnetic field.
Referring to fig. 3 and 4, at night, as the sunlight intensity decreases, after the sunlight intensity reaches the action threshold set by the controller 120, the controller 120 generates a control current, the electromagnetic device 130 generates a magnetic field, the magnet 222 in the lamp structure 210 is driven by the magnetic field generated by the electromagnetic device 130 to move, the switch electric sheet 221 is in contact with the two conducting sheets 230 to realize conduction, and the lighting lamp is powered on; in the morning, as the sunlight illumination intensity rises, after the sunlight illumination intensity reaches the action threshold set by the controller 120, the controller 120 generates control current, the electromagnetic device 130 generates a magnetic field, the magnet 222 in the lamp structural member 210 is driven by the magnetic field generated by the electromagnetic device 130 to move, the switch electric sheet 221 is separated from the two conducting sheets 230 to be disconnected, and the illuminating lamp stops being electrified. In the light control system in this embodiment, the lamp structural member 210 of the light control lamp 200 does not need to be provided with an opening, and the light control assembly 100 may be directly installed outside the lamp structural member 210, and meanwhile, the light control effect can be ensured.
In the present embodiment, as shown in fig. 2, 3 and 4, when the illumination intensity fed back by the sensing element is lower than the preset first action threshold, the controller 120 generates a forward control current, the electromagnetic device 130 generates a magnetic field having the same magnetism as the magnet 212 in the lamp structure 210, like magnetic fields repel each other, the switch electric sheet 211 moves close to the two conducting sheets 230 to contact with the two conducting sheets 230 to achieve conduction, and the lighting lamp is powered on; when the illumination intensity fed back by the sensing element is higher than the preset second action threshold, the controller 120 generates a reverse control current, the electromagnetic device 130 generates a magnetic field with a magnetic polarity opposite to that of the magnet 222 in the lamp structure 210, the opposite magnetic fields attract each other, the switch electric sheet 221 moves away from the two conducting sheets 230 to be disconnected, and the lighting lamp stops being powered on. In the present embodiment, the control current is a pulse current of a set duration, for example, 10 seconds.
In this embodiment, as shown in fig. 5, the switch device 220 further includes a switch housing 223, a sliding rod 224 is disposed between the switch electric piece 221 and the magnet 222, and the sliding rod 224 is slidably inserted in the switch housing 223. A barrier part 2231 is arranged in the switch shell 223, a limiting part 2241 is arranged on the slide bar 224, and when the magnet 222 is driven to move, the limiting part 2241 passes over the barrier part 2231. When the switch electric sheet 221 is in contact with the two conducting sheets 230, the limiting part 2241 is positioned below the barrier part 2231, and after the magnetic field of the electromagnetic device 130 is removed, the switch electric sheet 221 is kept in contact with the two conducting sheets 230 due to the mutual limiting between the limiting part 2241 and the barrier part 2231; after the switch electric sheet 221 moves away from the two conducting sheets 230, the limiting part 2241 is located above the barrier part 2231, and the switch electric sheet 221 keeps the position due to the mutual limiting between the limiting part 2241 and the barrier part 2231. In this embodiment, the upper and lower end surfaces of the barrier 2231 are provided with auxiliary slopes, and the upper and lower end surfaces of the stopper 2241 are provided with auxiliary slopes, so that the stopper 2241 passes over the barrier 2231 when the magnet 222 is driven.
In the present embodiment, as shown in fig. 2, the light control assembly further includes a battery 140 for providing electric power. In the present embodiment, the sensing member is a photovoltaic panel 110, and the photovoltaic panel 110 senses the illumination intensity and charges the battery 140 through the controller 120. The voltage of the photovoltaic panel 110 decreases and increases as the sunlight illumination intensity decreases, and the controller 120 can indirectly know the illumination intensity by detecting the voltage of the photovoltaic panel 110. In this embodiment, the light control assembly 100 further includes a housing 150, the photovoltaic panel 110 is mounted on an outer surface of the housing 150, the controller 120, the electromagnetic device 130 and the battery 140 are mounted in the housing 150, and the housing 150 is mounted outside the lamp structure 210. In other embodiments, the photovoltaic panel 110 may also be part of the enclosure 150.
It should be noted that the principle of the present invention is to drive the lamp structure 210 through the magnetic field to realize the on/off operation, and thus the present embodiment is only an example of one of the specific embodiments. In other embodiments, the same control current may be generated by the controller 120, the magnetic field generated by the electromagnetic device 130 is opposite to the magnetic field generated by the magnet 222 in the lamp structure 210, and the switch device 220 may be configured like a multi-color push-type ball-point pen, so as to achieve the same effect. In other embodiments, the controller 120 may always provide power to the electromagnetic device 130, and a magnetic field may exist to keep the switching device 220 in the on or off state, and the switching device 220 may have a simpler structure. In other embodiments, the light control assembly 100 may be powered by other means, such as a mains power connection.
The above embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications to the above embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws within the scope of the present invention.
Claims (10)
1. A light control assembly, comprising: the method comprises the following steps:
the sensing piece is used for sensing the illumination intensity;
the controller is used for generating control current according to the illumination intensity fed back by the induction piece;
and the electromagnetic device is used for changing the magnetic field to control the on-off according to the control current generated by the controller.
2. The light control assembly of claim 1, wherein: when the illumination intensity fed back by the induction piece is lower than a preset first action threshold value, the controller generates a forward control current, when the illumination intensity fed back by the induction piece is higher than a preset second action threshold value, the controller generates a reverse control current, and the electromagnetic device generates magnetic fields in different directions according to the control currents in different directions generated by the controller.
3. The light control assembly of claim 2, wherein: the control current is pulse current with set duration.
4. The light control assembly of claim 1, wherein: a battery for providing electrical energy is also included.
5. The light control assembly of claim 4, wherein: the induction part is a photovoltaic panel, the photovoltaic panel induces the illumination intensity on one hand, and on the other hand, the battery is charged through the controller.
6. The light control assembly of claim 5, wherein: the photovoltaic panel is mounted on the outer surface of the shell or is a part of the shell, and the controller, the electromagnetic device and the battery are mounted in the shell.
7. A light control luminaire, comprising: the lamp comprises a lamp structural part, an illuminating lamp arranged in the lamp structural part and a switch device used for controlling the on-off of the illuminating lamp, wherein the switch device comprises a switch electric sheet and a magnet which are connected together, and the magnet can be driven by a magnetic field to move so as to drive the switch electric sheet to move to control the on-off of the illuminating lamp.
8. The light control light fixture of claim 7, wherein: the switch device further comprises a switch shell, a sliding rod is arranged between the switch electric sheet and the magnet and is inserted into the switch shell in a sliding mode, a blocking portion is arranged in the switch shell, a limiting portion is arranged on the sliding rod, and when the magnet is driven to move, the limiting portion crosses the blocking portion.
9. The light control light fixture of claim 8, wherein: the upper end surface and the lower end surface of the baffle part are provided with auxiliary inclined planes; and/or the upper end surface and the lower end surface of the limiting part are both provided with auxiliary inclined planes.
10. A light management system, characterized by: a light control fixture comprising a light control assembly as defined in any one of claims 1 to 6 and a light control fixture as defined in any one of claims 7 to 9, said light control assembly being mounted externally to said fixture structure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023238283.3U CN213783660U (en) | 2020-12-29 | 2020-12-29 | Light control assembly, light control lamp and light control system |
| PCT/CN2021/105877 WO2022142263A1 (en) | 2020-12-29 | 2021-07-13 | Light control assembly, light control lamp, light control system, light-regulation control assembly, and light-regulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023238283.3U CN213783660U (en) | 2020-12-29 | 2020-12-29 | Light control assembly, light control lamp and light control system |
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| Publication Number | Publication Date |
|---|---|
| CN213783660U true CN213783660U (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023238283.3U Active CN213783660U (en) | 2020-12-29 | 2020-12-29 | Light control assembly, light control lamp and light control system |
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| CN (1) | CN213783660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118998712A (en) * | 2024-10-23 | 2024-11-22 | 宁波升谱光电股份有限公司 | LED lighting device with intelligent color temperature adjustment function |
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2020
- 2020-12-29 CN CN202023238283.3U patent/CN213783660U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118998712A (en) * | 2024-10-23 | 2024-11-22 | 宁波升谱光电股份有限公司 | LED lighting device with intelligent color temperature adjustment function |
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Address after: 516000 No.3, Longsheng 5th Road, Dayawan West District, Huizhou City, Guangdong Province Patentee after: GUANGDONG UNILUMIN ENERGY SAVINGS TECHNOLOGY Co.,Ltd. Patentee after: Shenzhen Zhouming Technology Co., Ltd Address before: 516000 No.3, Longsheng 5th Road, ningdayawan West District, Huizhou City, Guangdong Province Patentee before: GUANGDONG UNILUMIN ENERGY SAVINGS TECHNOLOGY Co.,Ltd. Patentee before: Shenzhen Zhouming Technology Co., Ltd |