CN110925647A - Sound control direction-changing lighting device and using method thereof - Google Patents
Sound control direction-changing lighting device and using method thereof Download PDFInfo
- Publication number
- CN110925647A CN110925647A CN201811091257.7A CN201811091257A CN110925647A CN 110925647 A CN110925647 A CN 110925647A CN 201811091257 A CN201811091257 A CN 201811091257A CN 110925647 A CN110925647 A CN 110925647A
- Authority
- CN
- China
- Prior art keywords
- lamp
- lighting device
- signal
- lamp holder
- redirecting
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
-
- 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
- F21V23/0435—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by remote control means
-
- 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
-
- 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
- F21V23/045—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 receiving a signal from a remote controller
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a sound control turning lighting device and a using method thereof, and the sound control turning lighting device comprises a top seat, wherein a wall body is arranged above the top seat, a slide rail is arranged below the top seat, a fixed rod is arranged below the slide rail, a rotating motor is arranged below the fixed rod, a rotating arm is arranged below the rotating motor, a lamp holder is arranged below the rotating arm, a lamp holder is arranged below the lamp holder, a light gathering plate is arranged in the lamp holder, a lamp bead is arranged on the light gathering plate, a controller shell is arranged on the inner side of the slide rail, a sound receiving hole is arranged at the front end of the controller shell, a positioner is arranged at the front end of the controller shell, an infrared sensor is arranged on one side of the positioner, and a photosensitive sensor is arranged at. Has the advantages that: 1. the lighting position is determined by positioning the sound signal, so that the device can conveniently light; 2. move the illumination angle through circular spout and rotating electrical machines, the device of being convenient for carries out work.
Description
Technical Field
The invention relates to the technical field of lighting equipment, in particular to a sound control direction changing lighting device and a using method thereof.
Background
The sound control lamp is a sound control electronic lighting device, which is composed of an audio amplifier, a frequency selection circuit, a time delay starting circuit and a silicon control circuit. The voice control lamp is simple and convenient to operate, flexible, high in anti-interference capacity and sensitive in control, the voice control lighting device can be turned on and off conveniently in time by sending a control signal 'hoarse' for about 1 second by the mouth of a person, the voice control lighting device has an automatic delay turning-off function for preventing false triggering, and the voice control lighting device is provided with a manual switch, so that the voice control lighting device is more convenient to apply. The sound control lamp consists of a microphone, an audio amplifier, a frequency selection circuit, a voltage doubling rectifying circuit, an amplitude discrimination circuit, a constant voltage source circuit, a delay starting circuit, a controllable delay switch circuit and a controllable silicon circuit.
The contrast publication is CN 207584570U's chinese patent, discloses a large-scale hanging lamp of multi-angle acoustic control response, including ceiling lamp ballast and receiver shell, the upper end fixedly connected with support column of ceiling lamp ballast, the fixed footstock of top fixedly connected with of support column, the side fixedly connected with arm of ceiling lamp ballast, the inside fixedly connected with signal transmission line of arm, the top embedding of arm has the draw-in groove.
The device has the problem that the device can only carry out multi-angle illumination and cannot carry out direction-changing illumination in the using process, so that further improvement is needed on the basis.
Disclosure of Invention
The invention aims to solve the problems and provide a sound control direction changing lighting device and a using method thereof.
The invention realizes the purpose through the following technical scheme:
a sound control turning lighting device comprises a top seat, wherein a wall body is arranged above the top seat, a sliding rail is arranged below the top seat, a fixed rod is arranged below the sliding rail, a rotating motor is arranged below the fixed rod, a rotating arm is arranged below the rotating motor, a lamp holder is arranged below the rotating arm, a lamp holder is arranged below the lamp holder, a light collecting plate is arranged in the lamp holder, lamp beads are arranged on the light collecting plate, a controller shell is arranged on the inner side of the sliding rail, a sound collecting hole is formed in the front end of the controller shell, a positioner is arranged at the front end of the controller shell, the positioner is G500 in type, an infrared sensor is arranged on one side of the positioner, the infrared sensor is RE200B-P in type, a photosensitive sensor is arranged at the bottom of the controller shell, the photosensitive sensor is GB5 in type, and a signal processor is arranged inside the controller shell, be provided with KY 02S's control chip in the signal processor, the signal processor top is provided with signal amplifier, the signal amplifier opposite side is provided with audio signal receiver, audio signal receiver opposite side is provided with the time-recorder, the footstock below sets up the bracing piece, the bracing piece below is provided with the support and holds up, the support holds up the outside and is provided with the mount, the mount top is provided with the lamp pole, the lamp pole top is provided with the support frame, the support frame outside is provided with the lamp shade, the lamp pole top is provided with the bulb, signal processor with the locator infrared sensor photosensitive inductor signal amplifier audio signal receiver the time-recorder electricity is connected, signal processor with the rotating electrical machines the lamp stand passes through radio signal and links to each other.
Furthermore, a sliding groove is formed in the sliding rail, a sliding block is arranged at the top of the fixing rod, and the sliding block is clamped in the sliding groove.
Furthermore, the lamp holder is provided with two groups, and the front end of the lamp holder is provided with a convex light scattering glass cover.
Further, the top of the lampshade is provided with a dust cover, the lampshade is provided with a light hole, and the light hole is provided with a glass cover plate.
Furthermore, the sound receiving holes are formed in the controller shell in a machining mode, and the signal processor is provided with two groups.
Furthermore, the lamp shade block is in support frame top, the lamp shade is provided with six groups.
Furthermore, the fixed rod is connected with the rotating motor through a rotating shaft, the rotating arm is fixed on the rotating motor through a screw, and the sliding rail is a magnetic sliding rail.
Further, the lamp beads are LED lamp beads, and the lamp beads are fixed on the light-gathering plate through threads.
Furthermore, the support is welded on the support rod, and the fixing frame is welded on the outer side of the support.
The invention also provides a using method of the sound control direction changing lighting device, which is applied to the sound control direction changing lighting device, and the specific using method is as follows: when the device is used for lighting, the device is set and switched on and off in advance through remote control equipment, when the device is in the daytime, the device can only be switched on and off through a remote controller, when the device is in the night and is not in the rest time, the device is switched on through the remote controller, the bulb is lightened for lighting, when the device needs to be rested, the device is switched off through the remote controller, the photosensitive sensor senses the brightness degree of light, the timer starts to time, when the device is not lightened, the audio signal receiver receives a sound signal through the sound receiving hole in the front end of the controller shell, positions the position where the sound is generated through the infrared sensor and the positioner and transmits the signal to the signal amplifier, the signal amplifier amplifies the signal and transmits the amplified signal to the signal processor, the signal processor processes signals and controls the fixed rod to move to a sound positioning position through wireless signals, the rotating motor drives the rotating arm to rotate, the rotating arm drives the lamp holder to rotate, the lamp beads on the lamp holder are lightened to carry out divergent illumination, when sound signals disappear, the timer times, after a period of time, the signal processor controls the lamp beads to be extinguished, and the signal processor returns the device.
The invention has the beneficial effects that:
1. the lighting position is determined by positioning the sound signal, so that the device can conveniently light;
2. move the illumination angle through circular spout and rotating electrical machines, the device of being convenient for carries out work.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of a voice activated redirecting lighting fixture of the present invention;
FIG. 2 is a bottom view of a voice activated redirecting lighting fixture of the present invention;
FIG. 3 is a schematic view of the internal structure of the controller housing of the voice-activated direction-changing lighting device according to the present invention;
FIG. 4 is a schematic view of the internal structure of a lampshade of the sound control direction changing lighting device of the invention;
FIG. 5 is a top view of a voice activated redirecting lighting fixture of the present invention;
FIG. 6 is a block diagram of a circuit structure of the lighting device with sound-controlled direction change according to the present invention.
The reference numerals are explained below:
1. a lamp post; 2. a lamp shade; 3. a support bar; 4. a top seat; 5. a wall body; 6. a slide rail; 7. fixing the rod; 8. a rotating electric machine; 9. a rotating arm; 10. a lamp socket; 11. a lamp cap; 12. a fixed mount; 13. supporting and supporting; 14. a sound receiving hole; 15. a lamp bead; 16. a light-gathering plate; 17. an infrared sensor; 18. a controller housing; 19. a positioner; 20. a photosensitive sensor; 21. a timer; 22. an audio signal receiver; 23. a signal amplifier; 24. a signal processor; 25. a support frame; 26. a bulb.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The first embodiment is as follows:
as shown in fig. 1-6, a sound control turning lighting device comprises a top seat 4, a wall 5 is arranged above the top seat 4, a slide rail 6 is arranged below the top seat 4, a fixing rod 7 is arranged below the slide rail 6, a rotating motor 8 is arranged below the fixing rod 7, a rotating arm 9 is arranged below the rotating motor 8, a lamp holder 10 is arranged below the rotating arm 9, a lamp holder 11 is arranged below the lamp holder 10, a light-gathering plate 16 is arranged in the lamp holder 11, a lamp bead 15 is arranged on the light-gathering plate 16, a controller shell 18 is arranged on the inner side of the slide rail 6, a sound-receiving hole 14 is arranged at the front end of the controller shell 18, a locator 19 is arranged at the front end of the controller shell 18, the locator 19 is G500 in type, an infrared sensor 17 is arranged on one side of the locator 19, the infrared sensor 17 is RE200B-P in type, controller shell 18 bottom is provided with photosensitive induction ware 20, photosensitive induction ware 20's model is GB5, the inside signal processor 24 that is provided with of controller shell 18, be provided with KY 02S's control chip in the signal processor 24, signal processor 24 top is provided with signal amplifier 23, signal amplifier 23 opposite side is provided with audio signal receiver 22, audio signal receiver 22 opposite side is provided with time-recorder 21, footstock 4 below sets up bracing piece 3, bracing piece 3 below is provided with supports and holds up 13, the support holds up the 13 outside and is provided with mount 12, mount 12 top is provided with lamp pole 1, lamp pole 1 top is provided with support frame 25, the support frame 25 outside is provided with lamp shade 2, lamp pole 1 top is provided with bulb 26, signal processor 24 with locator 19, The infrared sensor 17, the photosensitive sensor 20, the signal amplifier 23, the audio signal receiver 22 and the timer 21 are electrically connected, and the signal processor 24 is connected with the rotating motor 8 and the lamp holder 10 through wireless signals.
Example two:
the difference between this embodiment and the first embodiment is:
in this embodiment, a sliding groove is formed in the sliding rail 6, a sliding block is arranged at the top of the fixing rod 7, and the sliding block is clamped in the sliding groove.
Specifically, when the device is arranged to move and change the direction, the angle of the lamp holder 11 is convenient to adjust.
The invention also provides a using method of the sound control direction changing lighting device, which is applied to the sound control direction changing lighting device, and the specific using method is as follows: when the device is used for lighting, the device is set and switched on and off in advance through a remote control device, when the device is in the daytime, the device can only be switched on and off through a remote controller, when the device is in the night and is not in the rest time, the device is switched on through the remote controller, the bulb 26 is turned on for lighting, when the device needs to be rested, the device is switched off through the remote controller, the light-sensitive sensor 20 senses the brightness of light, the timer 21 starts timing, when the device is not on, the audio signal receiver 22 receives a sound signal through the sound receiving hole 14 at the front end of the controller shell 18, positions the position where the sound is generated through the infrared sensor 17 and the positioner 19, transmits the signal to the signal amplifier 23, and the signal amplifier 23 amplifies the signal, the amplified signal is transmitted to the signal processor 24, the signal processor 24 processes the signal and moves the fixing rod 7 to a sound positioning position under the control of a wireless signal, the rotating motor 8 drives the rotating arm 9 to rotate, the rotating arm 9 drives the lamp holder 11 to rotate, the lamp beads 15 on the lamp holder 11 are lighted for divergent illumination, after the sound signal disappears, the timer 21 times, after a period of time, the signal processor 24 controls the lamp beads 15 to be extinguished, and the signal processor 24 returns the device.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (10)
1. A sound control direction-changing lighting device is characterized in that: the portable air conditioner comprises a top seat, wherein a wall body is arranged above the top seat, a sliding rail is arranged below the top seat, a fixed rod is arranged below the sliding rail, a rotating motor is arranged below the fixed rod, a rotating arm is arranged below the rotating motor, a lamp holder is arranged below the rotating arm, a lamp holder is arranged below the lamp holder, a light gathering plate is arranged in the lamp holder, lamp beads are arranged on the light gathering plate, a controller shell is arranged on the inner side of the sliding rail, a sound receiving hole is formed in the front end of the controller shell, a positioner is arranged at the front end of the controller shell, an infrared sensor is arranged on one side of the positioner, a photosensitive sensor is arranged at the bottom of the controller shell, a signal processor is arranged in the controller shell, a signal amplifier is arranged above the signal processor, and an audio signal receiver is arranged, the utility model discloses a lamp stand, including audio signal receiver, footstock, bracing piece, support and support outside, the audio signal receiver opposite side is provided with the time-recorder, the footstock below sets up the bracing piece, the bracing piece below is provided with the support and holds up, the support holds up the outside and is provided with the mount, the mount top is provided with the lamp pole, the lamp pole top is provided with the support frame, the support frame outside is provided with the lamp shade, the lamp pole top is provided with the bulb, signal processor with the locator infrared sensor photosensitive inductor signal amplifier audio signal receiver the time-recorder electricity is connected, signal processor with the rotating electrical machines the lamp stand passes through radio signal and links to each other.
2. The voice activated redirecting lighting device of claim 1, wherein: the sliding rail is provided with a sliding groove, the top of the fixed rod is provided with a sliding block, and the sliding block is clamped in the sliding groove.
3. The voice activated redirecting lighting device of claim 1, wherein: the lamp holder is provided with two groups, and the front end of the lamp holder is provided with a convex light scattering glass cover.
4. The voice activated redirecting lighting device of claim 1, wherein: the lampshade is characterized in that a dust cover is arranged at the top of the lampshade, light holes are formed in the lampshade, and a glass cover plate is arranged on the light holes.
5. The voice activated redirecting lighting device of claim 1, wherein: the sound receiving holes are formed in the controller shell in a machining mode, and the signal processor is provided with two groups.
6. The voice activated redirecting lighting device of claim 1, wherein: the lampshade is clamped above the supporting frame, and six groups of the lampshade are arranged.
7. The voice activated redirecting lighting device of claim 1, wherein: the fixed rod is connected with the rotating motor through a rotating shaft, the rotating arm is fixed on the rotating motor through a screw, and the sliding rail is a magnetic sliding rail.
8. The voice activated redirecting lighting device of claim 1, wherein: the lamp beads are LED lamp beads, and the lamp beads are fixed on the light-gathering plate through threads.
9. The voice activated redirecting lighting device of claim 1, wherein: the support is welded on the support rod, and the fixing frame is welded on the outer side of the support.
10. A method of using a voice-activated redirecting lighting device, the method being applied to the voice-activated redirecting lighting device of any one of claims 1 to 9, the method comprising: the specific using method comprises the following steps: when the device is used for lighting, the device is set and switched on and off in advance through remote control equipment, when the device is in the daytime, the device can only be switched on and off through a remote controller, when the device is in the night and is not in the rest time, the device is switched on through the remote controller, the bulb is lightened for lighting, when the device needs to be rested, the device is switched off through the remote controller, the photosensitive sensor senses the brightness degree of light, the timer starts to time, when the device is not lightened, the audio signal receiver receives a sound signal through the sound receiving hole in the front end of the controller shell, positions the position where the sound is generated through the infrared sensor and the positioner and transmits the signal to the signal amplifier, the signal amplifier amplifies the signal and transmits the amplified signal to the signal processor, the signal processor processes signals and controls the fixed rod to move to a sound positioning position through wireless signals, the rotating motor drives the rotating arm to rotate, the rotating arm drives the lamp holder to rotate, the lamp beads on the lamp holder are lightened to carry out divergent illumination, when sound signals disappear, the timer times, after a period of time, the signal processor controls the lamp beads to be extinguished, and the signal processor returns the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811091257.7A CN110925647A (en) | 2018-09-19 | 2018-09-19 | Sound control direction-changing lighting device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811091257.7A CN110925647A (en) | 2018-09-19 | 2018-09-19 | Sound control direction-changing lighting device and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110925647A true CN110925647A (en) | 2020-03-27 |
Family
ID=69855017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811091257.7A Pending CN110925647A (en) | 2018-09-19 | 2018-09-19 | Sound control direction-changing lighting device and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110925647A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10297616T5 (en) * | 2001-12-18 | 2005-02-17 | Intel Corporation, Santa Clara | Voice bearing light (Voice Bearing Light) |
| JP2008198618A (en) * | 1998-12-18 | 2008-08-28 | Koninkl Philips Electronics Nv | Led luminaire |
| CN101753805A (en) * | 2008-12-01 | 2010-06-23 | 厦门市罗普特科技有限公司 | Sound-source follow-up intelligent camera |
| CN201742612U (en) * | 2010-07-12 | 2011-02-09 | 曲峰 | Mobile voice-controlled electronic room light |
| CN201944673U (en) * | 2010-11-08 | 2011-08-24 | 大连工业大学 | Track lighting device for corridor |
| CN207584570U (en) * | 2017-12-18 | 2018-07-06 | 江门文行灯饰有限公司 | A kind of large-scale pendant lamp of multi-angle acoustic control sensing |
-
2018
- 2018-09-19 CN CN201811091257.7A patent/CN110925647A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008198618A (en) * | 1998-12-18 | 2008-08-28 | Koninkl Philips Electronics Nv | Led luminaire |
| DE10297616T5 (en) * | 2001-12-18 | 2005-02-17 | Intel Corporation, Santa Clara | Voice bearing light (Voice Bearing Light) |
| CN101753805A (en) * | 2008-12-01 | 2010-06-23 | 厦门市罗普特科技有限公司 | Sound-source follow-up intelligent camera |
| CN201742612U (en) * | 2010-07-12 | 2011-02-09 | 曲峰 | Mobile voice-controlled electronic room light |
| CN201944673U (en) * | 2010-11-08 | 2011-08-24 | 大连工业大学 | Track lighting device for corridor |
| CN207584570U (en) * | 2017-12-18 | 2018-07-06 | 江门文行灯饰有限公司 | A kind of large-scale pendant lamp of multi-angle acoustic control sensing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107489949A (en) | A kind of wisdom road lamp system | |
| CN110925647A (en) | Sound control direction-changing lighting device and using method thereof | |
| CN107036010A (en) | A kind of multi-angle fire emergency lamp | |
| CN203810084U (en) | Multifunctional electric torch | |
| CN212252199U (en) | Intelligent induction LED lamp | |
| CN212841175U (en) | Intelligent automatic lifting street lamp | |
| CN205579271U (en) | Multi -functional intelligent desk lamp | |
| CN207514654U (en) | A kind of energy-saving desk lamp convenient for placing | |
| CN214893677U (en) | Illumination aided design system | |
| CN214064613U (en) | Intelligent illuminating lamp | |
| CN213453419U (en) | Rotary camera lamp structure | |
| CN213930820U (en) | Exhibitions light mechanism based on intelligent control | |
| CN205896969U (en) | Split type intelligent house lamp | |
| CN110925684A (en) | Solar-driven aerial lighting device and using method thereof | |
| CN214901203U (en) | Intelligent sound device | |
| CN215061760U (en) | Self-adaptive illumination adjusting device | |
| CN218645319U (en) | Angle-adjustable spherical lamp | |
| CN214790633U (en) | Myopia prevention light source framework and mounting bracket | |
| CN216046950U (en) | LED filament bulb that possesses intelligence voice control effect | |
| CN220231944U (en) | Lamp detection device | |
| CN210637867U (en) | Shadowless lighting type LED table lamp | |
| CN209801199U (en) | Indoor sound control lamp | |
| CN218599520U (en) | Laser water ripple device | |
| KR20140091319A (en) | LED illumination lamp control device | |
| CN210861004U (en) | LED combined intelligent control multifunctional lamp |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200327 |
|
| WD01 | Invention patent application deemed withdrawn after publication |