CN213880359U - Intelligent lamp and lamp system thereof - Google Patents
Intelligent lamp and lamp system thereof Download PDFInfo
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- CN213880359U CN213880359U CN202022823831.2U CN202022823831U CN213880359U CN 213880359 U CN213880359 U CN 213880359U CN 202022823831 U CN202022823831 U CN 202022823831U CN 213880359 U CN213880359 U CN 213880359U
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- 230000033228 biological regulation Effects 0.000 claims abstract description 9
- 239000011324 bead Substances 0.000 claims description 35
- 230000005669 field effect Effects 0.000 claims description 26
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims 2
- 241001465382 Physalis alkekengi Species 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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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Abstract
The utility model discloses an intelligent lamp and lamps and lanterns system thereof, including be used for with outside wireless control terminal be connected wireless connection module, lamp pearl group, be used for right lamp pearl group carry out adjustting of the lighteness module, be used for right lamp pearl group carries out the colour temperature adjusting module and the control module of colour temperature regulation, wireless connection module adjustting of the lighteness module with colour temperature adjusting module all with control module connects, adjustting of the lighteness module with colour temperature adjusting module all with lamp pearl group link, adjustting of the lighteness module is including adjusting luminance driver chip, control module includes control chip, control chip adjust luminance driver chip with lamp pearl group connects gradually, can utilize outside wireless control terminal to adjust the luminance and the colour temperature of lamps and lanterns, satisfy people's demand well.
Description
Technical Field
The utility model relates to a lamps and lanterns field, in particular to intelligence lamp and lamps and lanterns system thereof.
Background
The lamps are inseparable from the daily life and work of people, and the traditional lamps are also developed in an intelligent way along with the continuous progress of science and technology; at present, people can utilize a mobile terminal to flexibly control a lamp, but can only control the on and off of the lamp generally at present, but cannot control the brightness and the color temperature of the lamp, so that the requirements of people cannot be well met.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an intelligence lamp can utilize outside wireless control terminal to adjust the luminance and the colour temperature of lamps and lanterns, satisfies people's demand well.
The utility model discloses still provide a lamps and lanterns system of having above-mentioned intelligent lamp.
According to the utility model discloses intelligence lamp of first aspect embodiment, including be used for with outside wireless control terminal be connected wireless connection module, lamp pearl group, be used for right lamp pearl group carries out adjustting of the lighteness module, be used for right lamp pearl group carries out the colour temperature adjusting module and the control module of colour temperature regulation, wireless connection module adjustting of the lighteness module with colour temperature adjusting module all with control module connects, adjustting of the lighteness module with colour temperature adjusting module all with lamp pearl group link, adjustting of the lighteness module is including adjusting luminance driver chip, control module includes control chip, control chip adjust luminance driver chip with lamp pearl group connects gradually.
According to the utility model discloses intelligent lamp has following beneficial effect at least: the wireless connection module can receive a control signal sent by an external wireless control terminal and then transmit the control signal to the control module, and then the control module controls the brightness adjusting module and the color temperature adjusting module to work according to the received control signal, so that the lamp bead group can change brightness and color temperature, and the use requirements of people are well met; and at the in-process of adjusting luminance, control module's control chip just can adjust the luminance of lamp pearl group and handle through sending the regulation signal to the drive chip of adjusting luminance after that, and the accommodation process is simple and convenient reliable.
According to some embodiments of the utility model, the model of the drive chip that adjusts luminance is LM 3402.
According to the utility model discloses a some embodiments, drive chip's the brightness control pin of adjusting luminance with control chip connects, lamp pearl group connect in adjust luminance between drive chip's piece selection pin and the conversion pin.
According to some embodiments of the present invention, the color temperature adjusting module comprises a fifth resistor, a sixth resistor, a seventh resistor, a first field effect transistor, an eighth resistor, a ninth resistor, a tenth resistor, and a second field effect transistor, the lamp bead set comprises a first color temperature lamp bead and a second color temperature lamp bead, one end of the fifth resistor is connected to the control chip, the other end of the fifth resistor and one end of the sixth resistor are both connected to the gate of the first field effect transistor, the negative electrode of the first color temperature lamp bead, the seventh resistor and the drain of the first field effect transistor are connected, one end of the eighth resistor is connected to the control chip, the other end of the eighth resistor and one end of the ninth resistor are both connected to the gate of the second field effect transistor, the negative electrode of the second color temperature lamp bead, the tenth resistor and the drain of the second field effect transistor are connected, the other end of the sixth resistor, the source electrode of the first field effect transistor, the other end of the ninth resistor and the source electrode of the second field effect transistor are all connected with a chip selection pin of the dimming driving chip, and the anode of the first color temperature lamp bead and the anode of the second color temperature lamp bead are all connected with a conversion pin of the dimming driving chip.
According to the utility model discloses a some embodiments, wireless connection module includes WIFI link module and bluetooth module, WIFI link module with bluetooth module all with control chip connects.
According to the utility model discloses a some embodiments, WIFI link module includes the WIFI chip, the model of WIFI chip is NRF24L 01.
According to some embodiments of the present invention, the power supply module further comprises a power supply module, the power supply module and the control module are connected.
According to some embodiments of the present invention, the power module includes a voltage stabilization chip, the model of the voltage stabilization chip is 78M 33.
According to some embodiments of the invention, the control chip is a single chip.
According to a second aspect of the present invention, a lighting system comprises an intelligent lamp according to the first aspect of the present invention; still include intelligent audio amplifier, intelligent audio amplifier with wireless connection module data connection.
According to the utility model discloses lamp system has following beneficial effect at least: the wireless connection module can receive a control signal sent by an external wireless control terminal and then transmit the control signal to the control module, and then the control module controls the brightness adjusting module and the color temperature adjusting module to work according to the received control signal, so that the lamp bead group can change brightness and color temperature, and the use requirements of people are well met; in the dimming process, the control chip of the control module sends an adjusting signal to the dimming driving chip, and then the dimming driving chip can adjust the brightness of the lamp bead group, so that the adjusting process is simple, convenient and reliable; in addition, people can also utilize the intelligent sound box to control the lamp system, and greater convenience is brought to the use of a user through a voice control mode.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic circuit block diagram of an intelligent lamp according to an embodiment of the present invention;
fig. 2 is a schematic circuit diagram of a brightness adjustment module of an intelligent lamp according to an embodiment of the present invention;
fig. 3 is a schematic circuit diagram of a color temperature adjusting module of an intelligent lamp according to an embodiment of the present invention;
fig. 4 is a schematic circuit diagram of a control module of an intelligent lamp according to an embodiment of the present invention;
fig. 5 is a schematic circuit diagram of a bluetooth module of an intelligent lamp according to an embodiment of the present invention;
fig. 6 is a schematic circuit diagram of a WIFI connection module of an intelligent lamp according to an embodiment of the present invention;
fig. 7 is a schematic circuit diagram of a power module of an intelligent lamp according to an embodiment of the present invention.
Reference numerals:
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper and lower directions, is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention.
In the description of the present invention, unless there is an explicit limitation, the words such as setting and connection should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.
Referring to fig. 1, fig. 2 and fig. 4, the utility model discloses an intelligent lamp of first aspect embodiment, including being used for the wireless connection module 100 who is connected with outside wireless control terminal, lamp pearl group 500, a brightness control module 300 for organizing 500 to lamp pearl and carry out brightness control, a colour temperature adjusting module 400 and a control module 200 for organizing 500 to lamp pearl and carry out colour temperature regulation, wireless connection module 100, brightness control module 300 and colour temperature adjusting module 400 all are connected with control module 200, brightness control module 300 and colour temperature adjusting module 400 all are connected with lamp pearl group 500, brightness control module 300 is including adjusting luminance driver chip U2, control module 200 includes control chip U1, control chip U1, adjust luminance driver chip U2 and lamp pearl group 500 connect gradually. The wireless connection module 100 can receive a control signal sent by an external wireless control terminal, and then transmit the control signal to the control module 200, and then the control module 200 controls the brightness adjusting module 300 and the color temperature adjusting module 400 to work according to the received control signal, so that the lamp bead group 500 can change brightness and color temperature, and the use requirements of people are well met; in the dimming process, the control chip U1 of the control module 200 sends an adjusting signal to the dimming driving chip U2, and then the dimming driving chip U2 can adjust the brightness of the lamp bead group 500, so that the adjusting process is simple, convenient and reliable.
Referring to fig. 2, in some embodiments of the present invention, the model of the dimming driving chip U2 is LM 3402. The input voltage range of the LM3402 is 6V-75V, and the circuit layout of the voltage reduction voltage stabilizer is adopted; can provide constant driving current for the light-emitting diode, and the feedback voltage is 200 mV; when the RON pin is at a low potential, the shutdown current is further reduced; accurate PWM brightness control; the switching frequency is up to 1 MHz; a magnetic hysteresis function is arranged, and the conduction time is fixed; the LM3402/02HV switching regulator is provided with a dedicated brightness adjustment pin DIM, which can accurately control brightness using linear and PWM input signals.
Referring to fig. 2 and 4, in some embodiments of the present invention, the brightness adjustment pin DIM of the dimming driver chip U2 is connected to the control chip U1, and the lamp bead set 500 is connected between the chip selection pin CS and the conversion pin SW of the dimming driver chip U2. The brightness adjustment pin DIM of the dimming driving chip U2 can receive the pulse width modulation signal PWM sent by the control chip U1, and then controls the output current of the conversion pin SW and the chip selection pin CS according to the received pulse width modulation signal PWM, so as to realize brightness adjustment of the lamp bead set 500.
Referring to fig. 3, in some embodiments of the present invention, the color temperature adjusting module 400 includes a fifth resistor R5, a sixth resistor R6, a seventh resistor R7, a first fet Q1, an eighth resistor R8, a ninth resistor R9, a tenth resistor R10, and a second fet Q2, the lamp bead set 500 includes a first color temperature lamp bead 510 and a second color temperature lamp bead 520, one end of the fifth resistor R5 is connected to the control chip U1, the other end of the fifth resistor R5 and one end of the sixth resistor R6 are both connected to the gate of the first fet Q1, the negative electrode of the first color temperature lamp bead 510, the seventh resistor R7 and the drain electrode of the first fet Q1 are connected, one end of the eighth resistor R8 is connected to the control chip U1, the other end of the eighth resistor R8 and one end of the ninth resistor R9 are both connected to the drain electrode of the second fet Q5, the negative electrode of the second color temperature lamp bead is connected to the tenth resistor R10 and the second fet Q57324, the other end of the sixth resistor R6, the source of the first field-effect transistor Q1, the other end of the ninth resistor R9 and the source of the second field-effect transistor Q2 are all connected with a chip selection pin CS of the dimming driving chip U2, and the positive electrode of the first color temperature lamp bead 510 and the positive electrode of the second color temperature lamp bead 520 are both connected with a conversion pin SW of the dimming driving chip U2. The control chip U1 can send two complementary PWM signals to the grid of the first field effect tube Q1 and the grid of the second field effect tube Q2, so that when the first field effect tube Q1 is switched on, the second field effect tube Q2 is switched off, and when the first field effect tube Q1 is switched off, the second field effect tube Q2 is switched on, so that when the first color temperature lamp bead 510 is lightened, the second color temperature lamp bead 520 is extinguished, and when the first color temperature lamp bead 510 is extinguished, the second color temperature lamp bead 520 is lightened; and first colour temperature lamp 510 and second colour temperature lamp 520 are the lamp pearl that the colour temperature is different, and for example first colour temperature lamp 510 is cold colour temperature lamp pearl, and second colour temperature lamp 520 is warm colour temperature lamp pearl, through adjusting the complementary PWM signal frequency of two ways that send, lets naked eye can not perceive the bright of first colour temperature lamp pearl 510 and second colour temperature lamp pearl 520 and go out the switching for the smart lamp can realize the colour temperature and change. In addition, brightness and color temperature adjustment can be realized only by adjusting the PWM signal input to the dimming driving chip U2 and the PWM signal input to the first field-effect transistor Q1 and the second field-effect transistor Q2, and the control process is reliable and convenient.
Referring to fig. 1, 5 and 6, in some embodiments of the present invention, the wireless connection module 100 includes a WIFI connection module 110 and a bluetooth module 120, and the WIFI connection module 110 and the bluetooth module 120 are both connected to the control chip U1. The external wireless control terminal can be in data connection with the intelligent lamp through the WIFI connection module 110 or the Bluetooth module 120, so that people can flexibly select a corresponding connection mode to control the intelligent lamp; the external wireless control terminal can be a mobile phone or a tablet.
Referring to fig. 6, in some embodiments of the present invention, the WIFI connection module 110 includes a WI-FI chip U5, and the model of the WIFI chip U5 is NRF24L 01. NRF24L01 is a WIFI connection chip who uses usually, and data transmission is reliable and stable.
Referring to fig. 1 and 7, in some embodiments of the present invention, the power module 600 is further included, and the power module 600 is connected to the control module 200. The power module 600 can supply power to the control module 200, so that the intelligent lamp can normally operate.
In some embodiments of the present invention, the power module 600 includes a voltage regulation chip U4, and the model of the voltage regulation chip U4 is 78M 33. The 78M33 voltage regulation chip U4 has stable performance, wider input voltage range and better voltage regulation effect.
In some embodiments of the present invention, the control chip U1 is a single chip. The single chip has stable performance, complete functions and lower power consumption.
According to a second aspect of the present invention, a lighting system comprises an intelligent lamp according to the first aspect of the present invention; still include intelligent audio amplifier, intelligent audio amplifier and wireless connection module 100 data connection.
According to the lamp system provided by the embodiment of the utility model, the wireless connection module 100 can receive the control signal sent by the external wireless control terminal and then transmit the control signal to the control module 200, and then the control module 200 controls the brightness adjusting module 300 and the color temperature adjusting module 400 to work according to the received control signal, so that the lamp bead group 500 can change brightness and color temperature, and the use requirements of people are well met; in the dimming process, the control chip U1 of the control module 200 sends an adjusting signal to the dimming driving chip U2, and then the dimming driving chip U2 can adjust the brightness of the lamp bead group 500, so that the adjusting process is simple, convenient and reliable; in addition, people can also utilize intelligent audio amplifier to control the lamps and lanterns system, utilizes speech control intelligence lamp, has brought bigger convenience for the user uses.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An intelligent lamp, its characterized in that: including be used for with outside wireless control terminal be connected wireless connection module, lamp pearl group, be used for right lamp pearl group carries out adjustting of the lighteness module of adjustting of the lighteness, be used for right lamp pearl group carries out the colour temperature adjusting module and the control module of colour temperature regulation, wireless connection module adjustting of the lighteness module with colour temperature adjusting module all with control module connects, adjustting of the lighteness module with colour temperature adjusting module all with lamp pearl group link, adjustting of the lighteness module is including adjusting luminance driver chip, control module includes control chip, control chip adjust luminance driver chip with lamp pearl group connects gradually.
2. A smart lamp as claimed in claim 1, wherein: the model of the dimming driving chip is LM 3402.
3. A smart lamp as claimed in claim 2, wherein: the brightness adjusting pin of the dimming driving chip is connected with the control chip, and the lamp bead group is connected between the chip selecting pin and the converting pin of the dimming driving chip.
4. A smart lamp as claimed in claim 3, wherein: the color temperature adjusting module comprises a fifth resistor, a sixth resistor, a seventh resistor, a first field effect transistor, an eighth resistor, a ninth resistor, a tenth resistor and a second field effect transistor, the lamp bead group comprises a first color temperature lamp bead and a second color temperature lamp bead, one end of the fifth resistor is connected with the control chip, the other end of the fifth resistor and one end of the sixth resistor are connected with the grid electrode of the first field effect transistor, the negative electrode of the first color temperature lamp bead, the seventh resistor and the drain electrode of the first field effect transistor are connected, one end of the eighth resistor is connected with the control chip, the other end of the eighth resistor and one end of the ninth resistor are connected with the grid electrode of the second field effect transistor, the negative electrode of the second color temperature lamp bead, the tenth resistor and the drain electrode of the second field effect transistor are connected, and the other end of the sixth resistor, The source electrode of the first field effect transistor, the other end of the ninth resistor and the source electrode of the second field effect transistor are connected with the chip selection pin of the dimming driving chip, and the anode of the first color temperature lamp bead and the anode of the second color temperature lamp bead are connected with the conversion pin of the dimming driving chip.
5. A smart lamp as claimed in claim 1, wherein: the wireless connection module comprises a WIFI connection module and a Bluetooth module, and the WIFI connection module and the Bluetooth module are connected with the control chip.
6. A smart lamp as claimed in claim 5, wherein: the WIFI connection module comprises a WIFI chip, and the model of the WIFI chip is NRF24L 01.
7. A smart lamp as claimed in claim 1, wherein: the power supply module is connected with the control module.
8. A smart lamp as claimed in claim 7, wherein: the power supply module comprises a voltage stabilizing chip, and the model of the voltage stabilizing chip is 78M 33.
9. A smart lamp as claimed in claim 1, wherein: the control chip is a single chip microcomputer chip.
10. A lighting system comprising the smart lamp of any one of claims 1 to 9, and further comprising a smart speaker, wherein the smart speaker is in data connection with the wireless connection module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022823831.2U CN213880359U (en) | 2020-11-30 | 2020-11-30 | Intelligent lamp and lamp system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022823831.2U CN213880359U (en) | 2020-11-30 | 2020-11-30 | Intelligent lamp and lamp system thereof |
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| CN213880359U true CN213880359U (en) | 2021-08-03 |
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| CN202022823831.2U Expired - Fee Related CN213880359U (en) | 2020-11-30 | 2020-11-30 | Intelligent lamp and lamp system thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114143927A (en) * | 2021-10-19 | 2022-03-04 | 深圳拓邦股份有限公司 | Energy-saving LED light depth adjusting circuit |
-
2020
- 2020-11-30 CN CN202022823831.2U patent/CN213880359U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114143927A (en) * | 2021-10-19 | 2022-03-04 | 深圳拓邦股份有限公司 | Energy-saving LED light depth adjusting circuit |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |