CN113944908A - Lamp set - Google Patents
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- CN113944908A CN113944908A CN202111233451.6A CN202111233451A CN113944908A CN 113944908 A CN113944908 A CN 113944908A CN 202111233451 A CN202111233451 A CN 202111233451A CN 113944908 A CN113944908 A CN 113944908A
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 10
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- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0471—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0064—Health, life-saving or fire-fighting equipment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to a lamp. The lamp comprises a light-emitting device, the lamp is provided with an invisible light-emitting unit, and the invisible light-emitting unit is used for emitting invisible light outwards; the lamp further comprises an invisible light receiving unit, and the invisible light receiving unit is used for receiving the reflected invisible light; the lamp further comprises a distance measuring unit, the distance measuring unit is used for detecting the reflection distance of the reflected invisible light, and the light emitting device is controlled to be turned on or turned off when the reflection distance is within a preset range of the lamp. Compared with a lamp controlled by a manual switch, the lamp provided by the invention senses invisible light reflected in a certain range, does not need to press a specific button, and is better operated in the dark. Compared with a lamp controlled by a voice control switch, the lamp provided by the invention controls the on-off of the lamp by sensing the reflected invisible light and controlling the on-off of the lamp according to the reflection distance, is more intelligent, and can not be switched on or off by mistake or be difficult to open.
Description
Technical Field
The invention relates to the field of lighting equipment, in particular to a lamp.
Background
Along with the development of economic level and the improvement of resource saving concept, people put forward more intelligent and humanized demands on lighting fixtures. Most of the lamps in the current market adopt a manual switch system and an acoustic switch system to control the on and off of the lamps.
When a user of the lamp with the manual switch system uses the lamp in a dark environment, the user can hardly find out the position of the light, so that the lamp is very difficult to turn on.
The lamp with the voice control switch system senses sound within a certain distance through a sound sensing unit arranged in the lamp, so that a power switch is triggered to turn on or turn off a light-emitting device of the lamp. The lamp with the voice control switch system has the problems that the range of the sound intensity sensed by the sound sensing unit needs to be preset; if the preset sensing sound is too small, the lamp can be automatically turned on or off when a user does not want to turn on or turn off the lamp when sensing the tiny sound; if the preset induction sound is too large, the user needs to lean to be close or to tread strongly or shout to open the lamp, so that the lamp is inconvenient and low in intelligent degree.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a lamp, which aims to solve the technical problems that the manual control switch lamp is difficult to turn on in the dark and the set sound sensing range of the sound control switch lamp is difficult to meet various requirements in the prior art.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides a lamp, which comprises a light-emitting device and is characterized in that the lamp is provided with an invisible light-emitting unit, and the invisible light-emitting unit is used for emitting invisible light outwards;
the lamp further comprises an invisible light receiving unit, wherein the invisible light receiving unit is used for receiving the reflected invisible light and generating a reflection signal;
the lamp further comprises a distance measuring unit, the distance measuring unit is used for detecting the reflection distance of the reflected invisible light, and the light emitting device is controlled to be turned on or turned off when the reflection distance is within a preset range of the lamp;
the lamp also comprises a temperature sensing unit, wherein the temperature sensing unit is used for sensing whether a heat source exists on a path of the reflected invisible light; when the distance measuring unit is used for detecting that the reflection distance of the reflected invisible light is within a preset range of the lamp and a heat source exists, the light-emitting device is automatically turned on or turned off;
the lamp is further provided with a time acquisition part which is used for calculating the time length sent by the reflection signal when the reflection distance is within the preset range of the lamp, generating a time length induction signal and adjusting the brightness of the light-emitting device according to the time length induction signal.
Preferably, the lamp comprises a lampshade and a base, the lampshade is arranged on the base, a support rod is arranged in the lampshade, and the invisible light emitting unit is arranged on the support rod.
Preferably, the invisible light receiving unit is an infrared receiving unit, and emits infrared light outwards;
the invisible light receiving unit is an infrared receiving unit and is used for receiving the reflected infrared light.
Preferably, the infrared receiving unit is provided with a light shielding portion that enables the infrared receiving unit to receive only infrared light reflected from a preset direction.
Preferably, the infrared light emitting unit and the infrared receiving unit are integrally arranged.
Preferably, the light emitting device is an LED.
Preferably, the light fixture further comprises a power outlet and a backup power supply;
the power socket is a port connected with an indoor power supply circuit and used for supplying electric energy to the lamp through the power supply circuit;
the standby power supply is a rechargeable power supply and is used for providing electric energy for the lamp when no power supply line can be connected.
Preferably, the standby power supply is a lithium battery.
Preferably, stand-by power supply includes electric quantity detection module, and electric quantity detection module can automated inspection stand-by power supply's electric quantity, carries out the electric quantity when stand-by power supply's electric quantity is less than a definite value and reports to the police.
Preferably, the lamp further comprises a negative ion generator for purifying ambient air.
Compared with the prior art, the invention has the following beneficial technical effects:
the invention provides a lamp, which comprises a light-emitting device, wherein the lamp is provided with an invisible light-emitting unit which is used for emitting invisible light outwards; the lamp further comprises an invisible light receiving unit, wherein the invisible light receiving unit is used for receiving the reflected invisible light and generating a reflection signal; the lamp further comprises a distance measuring unit, the distance measuring unit is used for detecting the reflection distance of the reflected invisible light, and the light emitting device is controlled to be turned on or turned off when the reflection distance is within a preset range of the lamp. Compared with a lamp controlled by a manual switch, the lamp provided by the invention senses invisible light reflected in a certain range without pressing a specific button, the sensing range is wider, the lamp can be operated better in the dark, and the lamp can be turned on more easily. Compared with a lamp controlled by a voice control switch, the lamp provided by the invention controls the on-off of the lamp by sensing the reflected invisible light and controlling the on-off of the lamp according to the reflection distance, is more intelligent, and can not be switched on or off by mistake or be difficult to open.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
Fig. 1 is a front view of a lamp provided in embodiment 1 of the present invention;
fig. 2 is an exploded view of a lamp provided in embodiment 1 of the present invention;
fig. 3 is a bottom view of a lamp provided in embodiment 1 of the present invention;
fig. 4 is a left side view of a lamp provided in embodiment 1 of the present invention;
in the figure: 100-invisible light emitting unit; 101-a support bar; 102-a base; 103-lampshade.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to provide a lamp, which solves the technical problems that in the prior art, a manual control switch lamp is difficult to turn on in the dark, and the set sound induction range of a sound control switch lamp is difficult to meet various requirements.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Example 1
Fig. 1 is a front view of a lamp provided in embodiment 1 of the present invention, fig. 2 is an exploded view of the lamp provided in embodiment 1 of the present invention, fig. 3 is a bottom view of the lamp provided in embodiment 1 of the present invention, and fig. 4 is a left side view of the lamp provided in embodiment 1 of the present invention; as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a lamp including a light emitting device, the lamp is provided with a invisible light emitting unit 100, and the invisible light emitting unit 100 is used for emitting invisible light outwards; the lamp further comprises an invisible light receiving unit, wherein the invisible light receiving unit is used for receiving the reflected invisible light and generating a reflection signal; the lamp further comprises a distance measuring unit, the distance measuring unit is used for detecting the reflection distance of the reflected invisible light, and the light emitting device is controlled to be turned on or turned off when the reflection distance is within a preset range of the lamp. Compared with a lamp controlled by a manual switch, the lamp provided by the invention senses invisible light reflected in a certain range without pressing a specific button, the sensing range is wider, the lamp can be operated better in the dark, and the lamp can be turned on more easily. Compared with a lamp controlled by a voice control switch, the lamp provided by the invention controls the on-off of the lamp by sensing the reflected invisible light and controlling the on-off of the lamp according to the reflection distance, is more intelligent, and can not be switched on or off by mistake or be difficult to open.
The lamp provided by the invention comprises a lampshade 103 and a base 102, wherein the lampshade 103 is arranged on the base 102, a support rod 101 is arranged in the lampshade 103, and an invisible light emitting unit 100 is arranged on the support rod 101.
The invisible light receiving unit is an infrared receiving unit and emits infrared light outwards; the invisible light receiving unit is an infrared receiving unit and is used for receiving the reflected infrared light. Infrared light, also called infrared light, is an electromagnetic wave with a longer wavelength than visible light, and the infrared light emitting unit used in the present invention emits 940 nm infrared light. Specifically, the infrared receiving unit can be an infrared light emitting diode, the infrared receiving unit can be an infrared receiving diode, the infrared light emitting diode and the infrared receiving diode are arranged in parallel when the infrared receiving unit is used, the infrared receiving diode is free of illumination all the time when the infrared receiving unit works, and the infrared receiving diode works only when infrared light emitted by the infrared light emitting diode meets a reflector and receives reflected infrared light.
The infrared receiving unit is provided with a shading part, and the shading part enables the infrared receiving unit to only receive infrared light reflected from a preset direction. The light shading part is adopted to filter the influence of infrared light in the environment on the infrared receiving unit, so that the infrared receiving unit can only receive the infrared light reflected by the preset route, and cannot be influenced by other infrared light in the environment, and the lamp is turned on or turned off mistakenly.
The infrared light-emitting unit and the infrared receiving unit are arranged integrally. Specifically, the infrared light-emitting unit and the infrared receiving unit can be integrated into one element to form an integrated infrared receiving head. The space has been saved to such setting, and infrared light-emitting unit and infrared receiving unit are a part moreover for infrared receiving unit receives the infrared light of reflecting back, is difficult to produce the deviation more, makes infrared receiving unit's reaction more sensitive.
The light emitting device is an LED. Light emitting diodes, referred to as LEDs for short, have the following characteristics compared to incandescent bulbs and neon lamps: the working voltage is very low, the power supply voltage is between 3-24V of direct current, and the voltage is different according to different products, so that the LED is safer than a light-emitting device using a high-voltage power supply; the working current is very small, and some LEDs can emit light only by a few milliamperes of current; the energy consumption of the LED is reduced by about 80% compared with an incandescent lamp with the same lighting effect and reduced by about 40% compared with an energy-saving lamp; the LED has good shock resistance and shock resistance, high reliability and long service life; the intensity of the light can be conveniently modulated by modulating the intensity of the current passing through the LED; the response time of LED lamps is in the order of nanoseconds, as compared to the response time of incandescent lamps in the order of milliseconds.
The lamp also comprises a power socket and a standby power supply; the power socket is a port connected with an indoor power supply circuit and used for supplying electric energy to the lamp through the power supply circuit; the standby power supply is a rechargeable power supply and is used for supplying electric energy to the lamp when no power supply line can be connected. The power socket obtains electric energy by being connected with an indoor power supply circuit, so as to provide electric energy for the lamp; however, when power is cut indoors or the lamp is outdoors without a power supply line and the power socket can not supply power to the lamp, the standby power supply can be used for supplying power to the lamp.
Specifically, the standby power supply may be a lithium battery. The lithium battery has the following advantages: the voltage platform is high, the average voltage of the single lithium battery is 3.7V or 3.2V and is approximately equal to the series voltage of 3 nickel-cadmium batteries or nickel-hydrogen batteries, and a battery power pack is convenient to form; compared with the common battery, the lithium battery has high energy density and high storage energy density which is about 6 to 7 times of that of the lead-acid battery; the lithium battery is light in weight relative to the lead-acid battery, and the weight of the lithium battery is about one sixth to one fifth of that of a lead-acid product under the same volume; the service life of the lithium battery is relatively long and can reach more than 6 years; the self-discharge rate is low, and the memory effect is avoided; the lithium battery has strong adaptability to high and low temperatures, can be used in an environment of-20 ℃ to-60 ℃, and can be used in an environment of-45 ℃ after being processed technically; the environment-friendly paint is green and environment-friendly, and does not contain or generate any toxic and harmful heavy metal elements and substances such as lead, mercury, cadmium and the like no matter produced, used and discarded.
Specifically, stand-by power supply includes electric quantity detection module, and electric quantity detection module can automated inspection stand-by power supply's electric quantity, carries out the electric quantity when stand-by power supply's electric quantity is less than a definite value and reports to the police.
The lamp further comprises a negative ion generating device, and the negative ion generating device is used for emitting negative ions to the surrounding air. The negative ion generator is a device for generating air negative ions, and after the input direct current or alternating current is processed by a lightning stroke protection circuit, the device is subjected to overvoltage and current limiting through a pulse circuit; high-low voltage keeps apart etc. circuit and rises to alternating current high pressure, then obtain pure direct current negative high pressure after the rectification filtering through special grade electronic material, be connected to the release point end of metal or carbon element preparation with direct current negative high pressure, utilize sharp-end direct current high pressure to produce the high corona, emit a large amount of electrons and the electron can't exist in the air for a long time at a high speed, can be caught by the oxygen molecule in the air at once, thereby generate the air anion, and according to experimental study show that ecological grade granule footpath negative oxygen ion is changeed and is passed through human blood brain barrier, play medical care's effect.
Example 2
The invention provides a lamp, which comprises a light-emitting device, wherein the lamp is provided with an invisible light-emitting unit 100, and the invisible light-emitting unit 100 is used for emitting invisible light outwards; the lamp further comprises an invisible light receiving unit, wherein the invisible light receiving unit is used for receiving the reflected invisible light and generating a reflection signal; the lamp further comprises a distance measuring unit, the distance measuring unit is used for detecting the reflection distance of the reflected invisible light, and the light emitting device is controlled to be turned on or turned off when the reflection distance is within a preset range of the lamp. Compared with a lamp controlled by a manual switch, the lamp provided by the invention senses invisible light reflected in a certain range without pressing a specific button, the sensing range is wider, the lamp can be operated better in the dark, and the lamp can be turned on more easily. Compared with a lamp controlled by a voice control switch, the lamp provided by the invention controls the on-off of the lamp by sensing the reflected invisible light and controlling the on-off of the lamp according to the reflection distance, is more intelligent, and can not be switched on or off by mistake or be difficult to open.
The embodiment 2 of the lamp provided by the invention is different from the embodiment 1 in that the lamp is further provided with a time acquisition part, when the reflection distance is within the preset range of the lamp, the time acquisition part is used for calculating the time length sent by the reflection signal, generating a time length induction signal and adjusting the light emitting brightness of the light emitting device according to the time length induction signal.
Specifically, when the lamp is in the on state, the user may place a hand on the invisible light emitting path of the invisible light emitting unit 100, and at this time, the hand of the user serves as a reflection unit to reflect the invisible light back along the original path, and the invisible light receiving unit receives the reflected invisible light and generates a reflection signal at the same time; the lamp further comprises a distance measuring unit, and when the measuring unit detects that the reflection distance of the reflected invisible light is within a preset distance range of the lamp, the time acquisition part starts to calculate the time length sent by the reflection signal and generate a time length sensing signal; the lamp adjusts the luminance of the light emitting device according to the duration sensing signal, for example, the magnitude of the duration sensing signal is in direct proportion to the luminance of the light emitting device, when the luminance of the light emitting device reaches a peak value, the luminance of the light emitting device returns to zero, and the calculation is restarted.
Example 3
The invention provides a lamp, which comprises a light-emitting device, wherein the lamp is provided with an invisible light-emitting unit 100, and the invisible light-emitting unit 100 is used for emitting invisible light outwards; the lamp further comprises an invisible light receiving unit, wherein the invisible light receiving unit is used for receiving the reflected invisible light and generating a reflection signal; the lamp further comprises a distance measuring unit, the distance measuring unit is used for detecting the reflection distance of the reflected invisible light, and the light emitting device is controlled to be turned on or turned off when the reflection distance is within a preset range of the lamp. Compared with a lamp controlled by a manual switch, the lamp provided by the invention senses invisible light reflected in a certain range without pressing a specific button, the sensing range is wider, the lamp can be operated better in the dark, and the lamp can be turned on more easily. Compared with a lamp controlled by a voice control switch, the lamp provided by the invention controls the on-off of the lamp by sensing the reflected invisible light and controlling the on-off of the lamp according to the reflection distance, is more intelligent, and can not be switched on or off by mistake or be difficult to open.
The embodiment 3 of the lamp provided by the invention is different from the embodiments 1 and 2 in that the lamp further comprises a temperature sensing unit, and the temperature sensing unit is used for sensing whether a heat source exists on a path of the reflected invisible light; when the distance measuring unit is used for detecting that the reflection distance of the reflected invisible light is within a preset range of the lamp and a heat source exists, the light-emitting device is automatically turned on or turned off.
Specifically, when the lamp needs to be turned on or off, a user may place a hand on the invisible light emitting path of the invisible light emitting unit 100, and at this time, the hand of the user serves as a reflecting unit to reflect the invisible light back along the original path, and the invisible light receiving unit receives the reflected invisible light and generates a reflection signal at the same time; the lamp further comprises a distance measuring unit, and when the measuring unit detects that the reflection distance of the reflected invisible light is within the preset distance range of the lamp, the temperature sensing unit is automatically started; the temperature sensing unit can sense whether a heat source exists on a path of the reflected invisible light, and if the heat source exists, a light emitting device of the lamp is automatically turned on or turned off; and if the heat source does not exist, the light-emitting device of the lamp does not work.
In summary, the present invention provides a lamp, which includes a light emitting device, the lamp is provided with an invisible light emitting unit 100, and the invisible light emitting unit 100 is used for emitting invisible light outwards; the lamp further comprises an invisible light receiving unit, wherein the invisible light receiving unit is used for receiving the reflected invisible light and generating a reflection signal; the lamp further comprises a distance measuring unit, the distance measuring unit is used for detecting the reflection distance of the reflected invisible light, and the light emitting device is controlled to be turned on or turned off when the reflection distance is within a preset range of the lamp. Compared with a lamp controlled by a manual switch, the lamp provided by the invention senses invisible light reflected in a certain range without pressing a specific button, the sensing range is wider, the lamp can be operated better in the dark, and the lamp can be turned on more easily. Compared with a lamp controlled by a voice control switch, the lamp provided by the invention controls the on-off of the lamp by sensing the reflected invisible light and controlling the on-off of the lamp according to the reflection distance, is more intelligent, and can not be switched on or off by mistake or be difficult to open. The lamp also comprises a temperature sensing unit, wherein the temperature sensing unit is used for sensing whether a heat source exists on a path of the reflected invisible light; when the distance measuring unit is used for detecting that the reflection distance of the reflected invisible light is within a preset range of the lamp and a heat source exists, the light-emitting device is automatically turned on or turned off. And the lamp is also provided with a time acquisition part which is used for calculating the time length sent by the reflection signal when the reflection distance is within the preset range of the lamp, generating a time length induction signal and adjusting the light-emitting brightness of the light-emitting device according to the time length induction signal.
The principle and the implementation mode of the invention are explained by applying specific examples, and the description of the above examples is only used for helping understanding the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In summary, this summary should not be construed to limit the present invention.
Claims (10)
1. A lamp comprises a light emitting device and is characterized in that the lamp is provided with an invisible light emitting unit which is used for emitting invisible light outwards;
the lamp further comprises an invisible light receiving unit, wherein the invisible light receiving unit is used for receiving the reflected invisible light and generating a reflection signal;
the lamp further comprises a distance measuring unit, the distance measuring unit is used for detecting the reflection distance of the reflected invisible light, and the light emitting device is controlled to be turned on or turned off when the reflection distance is within a preset range of the lamp;
the lamp also comprises a temperature sensing unit, wherein the temperature sensing unit is used for sensing whether a heat source exists on a path of the reflected invisible light; when the distance measuring unit is used for detecting that the reflection distance of the reflected invisible light is within a preset range of the lamp and a heat source exists, the light-emitting device is automatically turned on or turned off;
the lamp is further provided with a time acquisition part which is used for calculating the time length sent by the reflection signal when the reflection distance is within the preset range of the lamp, generating a time length induction signal and adjusting the brightness of the light-emitting device according to the time length induction signal.
2. The lamp as claimed in claim 1, wherein the lamp comprises a lampshade and a base, the lampshade is disposed on the base, a support rod is disposed in the lampshade, and the invisible light emitting unit is disposed on the support rod.
3. The lamp according to claim 1, wherein the invisible light receiving unit is an infrared receiving unit, and emits infrared light outwards;
the invisible light receiving unit is an infrared receiving unit and is used for receiving the reflected infrared light.
4. A light fixture as recited in claim 3, wherein the infrared receiving unit is provided with a shade that allows the infrared receiving unit to receive only infrared light reflected from a predetermined direction.
5. A light fixture as recited in claim 3, wherein the infrared light emitting unit is integral with the infrared receiving unit.
6. The luminaire of claim 1 wherein the light emitting device is an LED.
7. The light fixture of claim 1, further comprising a power outlet and a backup power source;
the power socket is a port connected with an indoor power supply circuit and used for supplying electric energy to the lamp through the power supply circuit;
the standby power supply is a rechargeable power supply and is used for providing electric energy for the lamp when no power supply line can be connected.
8. The lamp of claim 7, wherein the backup power source is a lithium battery.
9. The lamp according to claim 8, wherein the backup power supply comprises a power detection module, the power detection module is capable of automatically detecting the power of the backup power supply, and the power alarm is performed when the power of the backup power supply is lower than a certain value.
10. The light fixture of claim 1, further comprising a negative ion generator for purifying ambient air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111233451.6A CN113944908A (en) | 2016-12-28 | 2016-12-28 | Lamp set |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611231475.7A CN106686860A (en) | 2016-12-28 | 2016-12-28 | Lamp and light-emitting equipment |
| CN202111233451.6A CN113944908A (en) | 2016-12-28 | 2016-12-28 | Lamp set |
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| CN201611231475.7A Division CN106686860A (en) | 2016-12-28 | 2016-12-28 | Lamp and light-emitting equipment |
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| CN113944908A true CN113944908A (en) | 2022-01-18 |
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| CN202111233451.6A Pending CN113944908A (en) | 2016-12-28 | 2016-12-28 | Lamp set |
| CN201611231475.7A Pending CN106686860A (en) | 2016-12-28 | 2016-12-28 | Lamp and light-emitting equipment |
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| CN201611231475.7A Pending CN106686860A (en) | 2016-12-28 | 2016-12-28 | Lamp and light-emitting equipment |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113944908A (en) * | 2016-12-28 | 2022-01-18 | 贵州恩纬西光电科技发展有限公司 | Lamp set |
| TWI698623B (en) * | 2018-10-15 | 2020-07-11 | 億光電子工業股份有限公司 | Proximity sensing device and display device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294729A (en) * | 2007-04-27 | 2008-10-29 | 三星电子株式会社 | Air conditioner and control method thereof |
| CN101360381A (en) * | 2007-08-04 | 2009-02-04 | 光合机电有限公司 | Lamp and control method |
| CN106686860A (en) * | 2016-12-28 | 2017-05-17 | 贵州恩纬西光电科技发展有限公司 | Lamp and light-emitting equipment |
| CN206592857U (en) * | 2016-12-28 | 2017-10-27 | 贵州恩纬西光电科技发展有限公司 | Light fixture and luminaire |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000051402A (en) * | 1999-01-22 | 2000-08-16 | 전제환 | Autolighting device to use infrared ray |
| CN103108430A (en) * | 2011-11-09 | 2013-05-15 | 欧司朗股份有限公司 | Lighting device |
| US9301372B2 (en) * | 2011-11-11 | 2016-03-29 | Osram Sylvania Inc. | Light control method and lighting device using the same |
| CN203980109U (en) * | 2014-04-28 | 2014-12-03 | 山西大同大学 | A kind of environment-protecting intelligent eye-protecting desk lamp |
| CN105072743A (en) * | 2015-07-29 | 2015-11-18 | 广西理工职业技术学院 | Special remote-controlled intelligent LED desk lamp for students |
-
2016
- 2016-12-28 CN CN202111233451.6A patent/CN113944908A/en active Pending
- 2016-12-28 CN CN201611231475.7A patent/CN106686860A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294729A (en) * | 2007-04-27 | 2008-10-29 | 三星电子株式会社 | Air conditioner and control method thereof |
| CN101360381A (en) * | 2007-08-04 | 2009-02-04 | 光合机电有限公司 | Lamp and control method |
| CN106686860A (en) * | 2016-12-28 | 2017-05-17 | 贵州恩纬西光电科技发展有限公司 | Lamp and light-emitting equipment |
| CN206592857U (en) * | 2016-12-28 | 2017-10-27 | 贵州恩纬西光电科技发展有限公司 | Light fixture and luminaire |
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| CN106686860A (en) | 2017-05-17 |
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