CN112020181A - Lamp control method and lamp - Google Patents
Lamp control method and lamp Download PDFInfo
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- CN112020181A CN112020181A CN201910464971.4A CN201910464971A CN112020181A CN 112020181 A CN112020181 A CN 112020181A CN 201910464971 A CN201910464971 A CN 201910464971A CN 112020181 A CN112020181 A CN 112020181A
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- lamp
- luminous intensity
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- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 238000012544 monitoring process Methods 0.000 claims abstract description 4
- 241001465382 Physalis alkekengi Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000001960 triggered effect 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 invention relates to a lamp control method and a lamp, comprising the following steps: setting the lamp to be in a first working mode with first luminous intensity, and monitoring the real-time electric quantity of a lamp battery of the lamp; and switching the lamp into a detection mode of a second luminous intensity when the real-time electric quantity is lower than the preset electric quantity, wherein the second luminous intensity is lower than the first luminous intensity. The invention can prompt the reduction of the electric quantity of the lamp in time and ensure the use safety of the lamp.
Description
Technical Field
The invention relates to the technical field of lamp control, in particular to a lamp control method and a lamp.
Background
In general, portable lighting products powered by batteries have a sharp drop in the picture effect when the battery power is to be depleted. In the using process, a user cannot know the condition that the electric quantity of the battery is about to decrease in advance, and when the user continues to use the lamp, production safety accidents can be caused, so that how to prompt the lamp with low electric quantity is very important.
Disclosure of Invention
The present invention provides a lamp control method and a lamp, aiming at the above-mentioned defects in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: a lamp control method is constructed, and comprises the following steps:
setting a lamp to be in a first working mode with first luminous intensity, and monitoring real-time electric quantity of a lamp battery of the lamp;
and switching the lamp into a detection mode of a second luminous intensity when the real-time electric quantity is lower than a preset electric quantity, wherein the second luminous intensity is lower than the first luminous intensity.
Preferably, the second luminous intensity is 0% to 20% of the first luminous intensity.
Preferably, the switching the lamp to the second light-emitting intensity detection mode when the real-time electric quantity is lower than the preset electric quantity includes:
and generating a sound prompt signal when the real-time electric quantity is lower than a preset electric quantity, and switching the lamp into the second luminous intensity when the duration time of the sound prompt signal meets a first preset condition.
Preferably, the switching the detection mode that the lamp has the second luminous intensity when the real-time electric quantity is lower than the preset electric quantity further includes:
and when the real-time electric quantity is lower than the preset electric quantity, the lamp flickers under a second preset condition.
Preferably, the second preset condition includes a preset number of flickers and a preset flicking frequency.
Preferably, the second preset condition includes blinking with a preset moss code.
Preferably, the method further comprises:
and generating a trigger signal, and switching the lamp to a second working mode with a third luminous intensity according to the trigger signal, wherein the third luminous intensity is higher than the second luminous intensity.
Preferably, the generating the trigger signal comprises:
detecting the duration time of the lamp in the detection mode, and generating the trigger signal when the duration time of the detection mode meets a third preset condition; or
Receiving a mode switching signal input by a user to generate the trigger signal.
Preferably, the switching the lamp to the second working mode with the third light-emitting intensity according to the trigger signal includes:
and turning off part of light emitting elements of the lamp.
The present invention also constructs a luminaire comprising: the lamp control method comprises a battery, a driving circuit, a light-emitting element, an electric quantity detection circuit and a control circuit, wherein the control circuit is used for controlling the driving circuit according to the lamp control method.
The implementation of the lamp control method and the lamp has the following beneficial effects: the electric quantity of the lamp is prompted to be reduced in time, and the use safety of the lamp is guaranteed.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a flowchart illustrating a first embodiment of a lamp control method according to the present invention;
FIG. 2 is a flowchart illustrating a second embodiment of a lamp control method according to the present invention;
FIG. 3 is a flowchart illustrating a third embodiment of a lamp control method according to the present invention;
FIG. 4 is a flowchart illustrating a fourth embodiment of a lamp control method according to the present invention;
FIG. 5 is a logic block diagram of a lamp according to the present invention.
Detailed Description
For a more clear understanding of the technical features, objects and effects of the present invention, embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
As shown in fig. 1, in a first embodiment of a lamp control method of the present invention, the method includes:
s1, setting the lamp to be in a first working mode with first luminous intensity, and monitoring the real-time electric quantity of a lamp battery of the lamp;
and S2, switching the lamp into a detection mode of a second luminous intensity when the real-time electric quantity is lower than the preset electric quantity, wherein the second luminous intensity is lower than the first luminous intensity.
Specifically, when the electric quantity of the lamp is normal, the lamp is in a first working mode corresponding to a normal working mode of the working state, and when the lamp is in the normal working mode, the light emitting intensity of the lamp is the normal light emitting intensity, that is, the first light emitting intensity. It will also be appreciated that the normal operating mode of the lamp has a plurality of different luminous intensities, i.e. the first operating mode may comprise a plurality of operating modes. For example, a common high, medium and low setting, which is differentiated according to the luminous intensity, corresponds to different first luminous intensities. Meanwhile, real-time electric quantity of a lamp battery is monitored in real time, and when the real-time electric quantity is reduced to be lower than preset electric quantity, the lamp is switched to be in a detection mode, wherein the lamp emits light with second luminous intensity in the detection mode, the second luminous intensity is lower than the first luminous intensity, and here, the second luminous intensity is used for prompting a user that the electric quantity of the lamp battery is low, the battery needs to be replaced or important work in the middle of interruption is needed, so that the phenomenon that the electric quantity of the lamp battery is suddenly exhausted to cause sudden interruption of work and generate faults can be avoided.
Further, the second luminous intensity is 0% to 20% of the first luminous intensity. Specifically, the second light intensity may be set to be very low, which may be set to be 0% to 20% of the first light intensity, for prompting the user of the reduction of the battery power, and the second light intensity may be significantly different from the first light intensity during normal operation as much as possible, so as to play a role in prompting. In some specific operations, the reduction of the luminous intensity may be achieved by reducing the current of the lamp or turning off a portion of the beads of the lamp.
Optionally, the detection mode that switches the lamp to the second luminous intensity when the real-time electric quantity is lower than the preset electric quantity includes: and generating a sound prompt signal when the real-time electric quantity is lower than the preset electric quantity, and switching the lamp to a second luminous intensity when the duration time of the sound prompt signal meets a first preset condition. Specifically, in many times, the luminous intensity of lamps and lanterns reduces suddenly and can influence its work that is going on, and in this time, can be through before the luminous intensity that reduces lamps and lanterns, for example utilize buzzer sound production suggestion, after the sound suggestion, reduce luminous intensity again and carry out the suggestion that the electric quantity reduces to reach the better effect that the electric quantity reduced the suggestion. It will be appreciated that the duration of the audible alert may be set as desired, for example, 1 second to 3 seconds, to provide an alert to the user, and then configure the reduction in the light intensity of the light fixture to complete an alert of a reduction in the battery power of the peer light fixture, giving the user sufficient reaction time to schedule the work being performed at hand.
Optionally, the detection mode that switches the lamps and lanterns to second luminous intensity when real-time electric quantity is less than predetermined electric quantity still includes: and when the real-time electric quantity is lower than the preset electric quantity, the lamp flickers under a second preset condition. Specifically, when the lamp reduces the light intensity to be the second light intensity, the lamp may be set to blink as needed, and the blink may satisfy the second preset condition.
Further, the second preset condition includes a preset flicker frequency and a preset flicker frequency. Specifically, on the basis of the above, when the lamp is in the detection mode corresponding to the second light-emitting intensity, the second preset condition for the lamp to flicker may include the number of times of flickering and the frequency of flickering. The mutual cooperation of the lamp and the lamp realizes that the electric quantity of the battery of the lamp is reduced when the lamp is in a detection mode.
Further, the second preset condition includes flashing with a preset moss code. Specifically, the detection mode of the lamp can be set to the moss code according to the setting of the number of times of flashing and the frequency of flashing. It can be simple Morse code with special meaning or Morse code capable of representing a certain state code.
Optionally, as shown in fig. 2, in a second embodiment of a luminaire control method according to the present invention, on the basis of the above embodiment, the method further includes:
s3, generating a trigger signal, and switching the lamp to a second working mode with third luminous intensity according to the trigger signal; wherein the third emission intensity is higher than the second emission intensity. Specifically, after the lamp enters the detection mode in which the light intensity is the second light intensity, if the lamp is not turned off or the battery is not replaced, the second working mode in which the lamp has the third light intensity may be switched according to the generated trigger signal, and the lamp is switched to continue to work according to the trigger signal, that is, corresponding to the second working mode, in the working mode, the light intensity of the lamp is the third light intensity higher than the second light intensity. It can be understood that, in some scenarios, even if the battery power of the lamp is reduced, the lamp may be triggered to continue to operate due to the operation requirement, and during the operation, the light-emitting intensity corresponding to the second operation mode may be set to be lower than the light-emitting intensity of the first operation mode according to the requirement, and may also be set to be equal to the light-emitting intensity of the first operation mode, that is, the second operation mode may also be directly switched to the first operation mode, that is, the third operation mode at this time may be understood to be the first operation mode. Until the battery is exhausted.
Optionally, as shown in fig. 3, in a third embodiment of a luminaire control method according to the present invention, on the basis of the above embodiment, the method includes:
S3-A1, detecting the duration of the lamp in the detection mode, and generating a trigger signal when the duration of the detection mode meets a third preset condition;
S3-A2, switching the lamp to a second working mode with third luminous intensity according to the trigger signal; wherein the third emission intensity is higher than the second emission intensity.
Specifically, the lamp detector detects the duration of the mode, and when the duration lasts for a preset time, the lamp does not perform the operation of turning off or replacing the battery, generates a trigger signal, and then triggers the lamp to continue to work according to the trigger signal, and enters a second working mode.
Optionally, as shown in fig. 4, in a fourth embodiment of a luminaire control method according to the present invention, on the basis of the above embodiment, the method includes:
S3-B1, receiving a mode switching signal input by a user to generate a trigger signal;
S3-B2, switching the lamp to a second working mode with third luminous intensity according to the trigger signal; wherein the third emission intensity is higher than the second emission intensity.
Specifically, when the lamp is in the detection mode, a user can manually trigger the button to generate a trigger signal, and then trigger the lamp to continue working according to the trigger signal, so as to enter the second working mode.
Further, the switching the lamp to the second working mode with the third light-emitting intensity according to the trigger signal includes: and turning off part of light emitting elements of the lamp. Specifically, in an embodiment, when the power of the lamp is reduced and the lamp is forced to enter the second operating mode with the third light-emitting intensity, in order to ensure the lamp to operate, the operation may be performed by turning off a part of the light-emitting elements of the lamp.
Optionally, in some embodiments, when the battery power of the lamp decreases, the lamp may be turned off automatically or manually after entering the detection mode.
In addition, as shown in fig. 5, a lamp of the present invention includes: the lighting device comprises a battery 10, a driving circuit 50, a light-emitting element 40, an electric quantity detection circuit 20 and a control circuit 30, wherein the control circuit 30 is used for controlling the driving circuit 50 according to any one of the lamp control methods. Specifically, in a lamp, the cooperation of the circuits inside the lamp can adopt the above method to control the lighting process of the lamp, which specifically controls the driving circuit 50 to realize the lighting mode of the light-emitting element 40. The specific control process is described above, and is not described herein again.
It is to be understood that the foregoing examples, while indicating the preferred embodiments of the invention, are given by way of illustration and description, and are not to be construed as limiting the scope of the invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several changes and modifications can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the claims of the present invention.
Claims (10)
1. A luminaire control method, comprising:
setting a lamp to be in a first working mode with first luminous intensity, and monitoring real-time electric quantity of a lamp battery of the lamp;
and switching the lamp into a detection mode of a second luminous intensity when the real-time electric quantity is lower than a preset electric quantity, wherein the second luminous intensity is lower than the first luminous intensity.
2. The luminaire control method of claim 1, wherein the second luminous intensity is 0% to 20% of the first luminous intensity.
3. The method of claim 1, wherein the switching the lamp to the second lighting intensity detection mode when the real-time power is lower than a preset power comprises:
and generating a sound prompt signal when the real-time electric quantity is lower than a preset electric quantity, and switching the lamp into the second luminous intensity when the duration time of the sound prompt signal meets a first preset condition.
4. The method of claim 3, wherein the switching the lamp to the second lighting intensity detection mode when the real-time power is lower than a preset power further comprises:
and when the real-time electric quantity is lower than the preset electric quantity, the lamp flickers under a second preset condition.
5. The luminaire control method of claim 4, wherein the second preset condition comprises a preset number of blinks and a preset blink frequency.
6. The luminaire control method of claim 5, wherein the second preset condition comprises flashing at a preset Moss code.
7. The luminaire control method of claim 1, further comprising:
and generating a trigger signal, and switching the lamp to a second working mode with a third luminous intensity according to the trigger signal, wherein the third luminous intensity is higher than the second luminous intensity.
8. The luminaire control method of claim 7, wherein the generating a trigger signal comprises:
detecting the duration time of the lamp in the detection mode, and generating the trigger signal when the duration time of the detection mode meets a third preset condition; or
Receiving a mode switching signal input by a user to generate the trigger signal.
9. The method for controlling a lamp according to claim 7, wherein the switching the lamp to the second operation mode with the third light-emitting intensity according to the trigger signal comprises:
and turning off part of light emitting elements of the lamp.
10. A light fixture, comprising: a battery, a driving circuit, a light emitting element, an electric quantity detection circuit and a control circuit, wherein the control circuit is used for controlling the driving circuit according to the lamp control method of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910464971.4A CN112020181A (en) | 2019-05-30 | 2019-05-30 | Lamp control method and lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910464971.4A CN112020181A (en) | 2019-05-30 | 2019-05-30 | Lamp control method and lamp |
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| Publication Number | Publication Date |
|---|---|
| CN112020181A true CN112020181A (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910464971.4A Pending CN112020181A (en) | 2019-05-30 | 2019-05-30 | Lamp control method and lamp |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101896025A (en) * | 2010-06-21 | 2010-11-24 | 海洋王照明科技股份有限公司 | System and method for controlling lamp |
| CN105137831A (en) * | 2015-08-04 | 2015-12-09 | 小米科技有限责任公司 | Power-saving mode starting method and device |
| CN107567082A (en) * | 2017-10-12 | 2018-01-09 | 北京小米移动软件有限公司 | The control method and terminal device of network mode |
-
2019
- 2019-05-30 CN CN201910464971.4A patent/CN112020181A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101896025A (en) * | 2010-06-21 | 2010-11-24 | 海洋王照明科技股份有限公司 | System and method for controlling lamp |
| CN105137831A (en) * | 2015-08-04 | 2015-12-09 | 小米科技有限责任公司 | Power-saving mode starting method and device |
| CN107567082A (en) * | 2017-10-12 | 2018-01-09 | 北京小米移动软件有限公司 | The control method and terminal device of network mode |
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Application publication date: 20201201 |