CN105465638A - Intelligent bulb and method and device for controlling intelligent bulb - Google Patents
Intelligent bulb and method and device for controlling intelligent bulb Download PDFInfo
- Publication number
- CN105465638A CN105465638A CN201510876192.7A CN201510876192A CN105465638A CN 105465638 A CN105465638 A CN 105465638A CN 201510876192 A CN201510876192 A CN 201510876192A CN 105465638 A CN105465638 A CN 105465638A
- Authority
- CN
- China
- Prior art keywords
- metal
- lamp holder
- contact
- intelligent
- voltage
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 331
- 238000001514 detection method Methods 0.000 claims description 37
- 230000005611 electricity Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- QCDFBFJGMNKBDO-UHFFFAOYSA-N Clioquinol Chemical compound C1=CN=C2C(O)=C(I)C=C(Cl)C2=C1 QCDFBFJGMNKBDO-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- 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
- F21V23/0457—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 sensing the operating status of the lighting device, e.g. to detect failure of a light source or to provide feedback to the device
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention relates to an intelligent bulb and a method and device for controlling the intelligent bulb. The intelligent bulb comprises a lamp cap and an intelligent control module connected with the lamp cap, wherein the lamp cap is provided with at least one elastic metal sheet which does not make contact with a metal thread on the lamp cap and is connected with the intelligent control module. The intelligent control module detects the voltage of the elastic metal sheets and when the voltage is in a set voltage range, the intelligent bulb is controlled to be electrified to give out an alarm. By the adoption of the technical scheme, the voltage of the elastic metal sheets can be detected through the intelligent control module in the intelligent bulb, and when the detected voltage is in the set voltage range, the intelligent bulb is controlled to be electrified to give out the alarm, so that the probability that a user touches or operates the electrified intelligent bulb can be reduced, and the use safety of the intelligent bulb is improved.
Description
Technical Field
The disclosure relates to the technical field of smart homes, in particular to a smart bulb and a method and a device for controlling the smart bulb.
Background
With the development of smart homes, the lighting system can be intelligently controlled, and the intelligence of the lighting system can be realized through an intelligent bulb generally. An embedded internet of things core technology is adopted, and the intelligent control module is embedded into the energy-saving bulb to form an intelligent bulb. Therefore, the intelligent bulb can be controlled by means of information interaction between the lighting application on the terminal and the intelligent control module through support of the cloud service platform, for example, on-off of the intelligent bulb is controlled, color change or flickering time length change and the like, and therefore energy conservation, health, artistry and humanization of the intelligent bulb can be fully achieved.
The intelligent control module sends an instruction to the intelligent control module in the intelligent bulb through the lighting application on the terminal, and the lamp panel in the intelligent bulb can be closed, so that the intelligent bulb has no lighting brightness, but the intelligent bulb can still be connected with an electrified lamp holder, and the intelligent control module is still in a power-on working state, so that the intelligent bulb is not contacted or operated, and the electric shock danger is caused.
Disclosure of Invention
The embodiment of the disclosure provides an intelligent bulb and a method and a device for controlling the intelligent bulb. The technical scheme is as follows:
according to a first aspect of embodiments of the present disclosure, there is provided a smart light bulb, which may include:
a lamp cap;
the intelligent control module is connected with the lamp holder; wherein,
the lamp holder is provided with at least one metal elastic sheet, the metal elastic sheet is not in contact with the metal thread on the lamp holder, and the metal elastic sheet is connected with the intelligent control module;
the intelligent control module detects the voltage of the metal elastic sheet and controls the intelligent bulb to give an alarm in a charged state when the voltage is within a set voltage range.
Therefore, the metal elastic sheet is additionally arranged in the lamp holder of the intelligent bulb, so that the intelligent control module in the intelligent bulb can detect the voltage of the metal elastic sheet, and control the intelligent bulb to give an alarm in an electrified manner when the detected voltage is within a set voltage range, thereby reducing the probability of removing contact or operating the intelligent bulb in an electrified manner and improving the safety of using the intelligent bulb.
In one embodiment, the sum of the distance between the metal elastic sheet and the metal thread, the height of the metal thread and the compressed height of the metal elastic sheet is less than or equal to the depth of a lamp holder matched with the intelligent bulb.
Because when using the intelligent bulb, the lamp holder and the lamp stand cooperation of intelligent bulb use, like this, after having increased the metal shrapnel on the lamp holder, the total height between the metal shrapnel's of compression bottommost and the metal screw thread topmost will be less than or equal to the degree of depth of the lamp stand that matches with the intelligent bulb, can guarantee like this that the lamp holder can contact with the lamp stand completely to protected by the shell of lamp stand, improved the stability of intelligent bulb, and further improve the security of intelligent bulb.
In one embodiment, the width of the metal dome ranges from 1 mm to 3 mm.
Therefore, the width range of the metal elastic sheet is relatively fixed and easy to operate, and the metal elastic sheet can be manufactured under a relatively simple process, so that the intelligent bulb is simple and easy to manufacture.
In one embodiment, the metal elastic sheet is connected with a first input port of the intelligent control module, and the metal elastic sheet is connected with a first output port of the intelligent control module through a resistor.
Therefore, the metal elastic sheet, the resistor, the input port and the output port of the intelligent control module form a voltage detection circuit of the metal elastic sheet, and the voltage of the metal elastic sheet can be obtained through the circuit intelligent control module.
In one embodiment, when the metal contact of the lamp holder is in contact with a power supply elastic sheet of an electrified lamp holder, the metal thread of the lamp holder is in contact with a metal wall groove of the electrified lamp holder, and the metal elastic sheet is not in contact with the metal wall groove of the lamp holder, the voltage of the metal elastic sheet detected by the intelligent control module through the first input port is the high voltage output by the first output port.
Therefore, when the lamp cap of the intelligent bulb is screwed out of the lamp holder, the metal thread and the metal contact are in contact with the electrified lamp holder, and the metal elastic sheet is not in contact with the lamp holder, the intelligent control module can determine that the voltage of the metal elastic sheet is the high voltage output by the first output port through the detection circuit, and the high voltage is within the set voltage range, so that the intelligent bulb can be controlled to give an alarm in an electrified mode, and the safety of the intelligent bulb is further improved.
In one embodiment, when the metal contact of the lamp cap is in contact with a power supply spring of an electrified lamp holder, the metal thread of the lamp cap is in contact with a metal wall groove of the lamp holder, and the metal spring is in contact with the metal wall groove of the lamp holder, the voltage of the metal spring detected by the intelligent control module through the first input port is a reference low voltage of the lamp holder.
Of course, if the lamp holder of the intelligent bulb is screwed into the electrified lamp holder, the intelligent control module can determine that the voltage of the metal elastic sheet is the reference low voltage of the lamp holder through the detection circuit, so that the intelligent bulb is not required to be electrified to alarm, the normal use of the intelligent bulb is guaranteed, and the stability of the intelligent bulb is improved.
According to a second aspect of the embodiments of the present disclosure, there is provided a method of controlling a smart bulb, the smart bulb being the above-mentioned smart bulb, the method comprising:
detecting the voltage of at least one metal elastic sheet on the intelligent bulb, wherein the metal elastic sheet is positioned at the lamp holder;
and when the voltage is within a set voltage range, controlling the intelligent bulb to give an alarm in a charged state.
Therefore, the intelligent bulb can be controlled to give an alarm in an electrified mode by detecting the voltage of the metal elastic piece added to the lamp holder of the intelligent bulb, the probability of contact removal or operation of the intelligent bulb in an electrified mode can be reduced, and the safety of using the intelligent bulb is improved.
In one embodiment, the detecting the voltage of the at least one metal dome at the lamp head on the intelligent bulb includes:
when the metal contact of the lamp holder is in contact with a power supply elastic sheet of an electrified lamp holder, the metal thread of the lamp holder is in contact with the metal wall groove of the lamp holder, and the metal elastic sheet is not in contact with the metal wall groove of the lamp holder, the detected voltage of the metal elastic sheet is high voltage;
when the metal contact of the lamp holder is in contact with the power supply elastic sheet of the electrified lamp holder, the metal thread of the lamp holder is in contact with the metal wall groove of the lamp holder, and the metal elastic sheet is in contact with the metal wall groove of the lamp holder, the detected voltage of the metal elastic sheet is the reference low voltage of the lamp holder.
Therefore, when the lamp cap of the intelligent bulb is screwed out of the lamp holder, the metal thread and the metal contact are in contact with the electrified lamp holder, and the metal elastic sheet is not in contact with the lamp holder, the voltage of the metal elastic sheet can be determined to be high voltage through the detection circuit, the high voltage is within a set voltage range, the intelligent bulb can be controlled to give an alarm in an electrified mode, and the safety of the intelligent bulb is further improved.
According to a third aspect of the embodiments of the present disclosure, there is provided an apparatus for controlling a smart bulb, the smart bulb being the above-mentioned smart bulb, the apparatus comprising:
the detection unit is used for detecting the voltage of at least one metal elastic sheet positioned on the lamp holder on the intelligent bulb;
and the control unit is used for controlling the intelligent bulb to give an alarm in a charged state when the voltage detected by the detection unit is within a set voltage range.
It can be seen that the voltage of the metal elastic piece added in the lamp holder of the intelligent bulb is detected by the detection unit, and the control unit can control the intelligent bulb to give an alarm in a charged mode according to the detected voltage, so that the probability of removing contact or operating the intelligent bulb in a charged mode can be reduced, and the safety of using the intelligent bulb is improved.
In one embodiment, the detection unit includes:
the first detection subunit is used for detecting the voltage of the metal elastic sheet to be high voltage when the metal contact of the lamp holder is in contact with the power supply elastic sheet of the electrified lamp holder, the metal thread of the lamp holder is in contact with the metal wall groove of the lamp holder, and the metal elastic sheet is not in contact with the metal wall groove of the lamp holder;
and the second detection subunit is used for detecting the voltage of the metal elastic sheet as the reference low voltage of the lamp holder when the metal contact of the lamp holder is in contact with the power supply elastic sheet of the electrified lamp holder, the metal thread of the lamp holder is in contact with the metal wall groove of the lamp holder, and the metal elastic sheet is in contact with the metal wall groove of the lamp holder.
Therefore, when the lamp cap of the intelligent bulb is screwed out of the lamp holder, the metal thread and the metal contact are in contact with the electrified lamp holder, and the metal elastic piece is not in contact with the lamp holder, the voltage of the metal elastic piece can be determined to be high voltage, the high voltage is within a set voltage range, the intelligent bulb can be controlled to give an alarm in an electrified mode, and the safety of the intelligent bulb is further improved.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
the metal elastic sheet is additionally arranged in the lamp holder of the intelligent bulb, so that the intelligent control module in the intelligent bulb can detect the voltage of the metal elastic sheet, and when the detected voltage is within a set voltage range, the intelligent bulb is controlled to give an alarm in an electrified mode, the probability of removing contact or operating the intelligent bulb in an electrified mode can be reduced, and the safety of using the intelligent bulb is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic structural diagram of an intelligent light bulb according to an existing embodiment.
Fig. 2 is a schematic diagram illustrating a configuration of an intelligent light bulb according to an exemplary embodiment.
Fig. 3 is a schematic diagram illustrating connection between a metal dome and an intelligent control module according to an exemplary embodiment.
Fig. 4 is a schematic diagram illustrating connection between a metal dome and an intelligent control module according to an exemplary embodiment.
Fig. 5 is a flow chart illustrating a method of controlling a smart light bulb according to an exemplary embodiment.
Fig. 6 is a block diagram illustrating an apparatus for controlling a smart light bulb according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
Along with the development of intelligent house, intelligent bulb is also widely used, at present, increases intelligent control module in the bulb, and this intelligent control module can carry out the communication with the illumination application on the terminal, controls intelligent bulb according to receiving the instruction.
Fig. 1 is a schematic structural diagram of an intelligent light bulb according to an existing embodiment. As shown in fig. 1, the smart bulb includes: lamp head 100, intelligent control module 200, lamp panel 300, and lamp shade 400.
The lamp cap 100 is provided with a metal thread 110 and a metal contact 130, and the lamp cap 100 is connected with the intelligent control module 200. Specifically, the metal thread 110 and the metal contact 130 of the lamp cap 100 are respectively connected to the power supply unit on the intelligent control module 200, so that after the lamp cap 100 is screwed into a matched lamp holder through the metal thread 110, after the lamp holder is electrified, the power supply elastic sheet at the bottom of the lamp holder contacts the metal contact 130 of the lamp cap 100, and the metal wall groove of the lamp holder contacts the metal thread 110 of the lamp cap, so that the metal contact 130 can supply power to the intelligent control module 200 through the metal thread 110, and the intelligent control module 200 is also powered on.
Of course, the intelligent control module 200 is also connected to the lamp panel 300, and the lamp panel 300 may be composed of one, two, or more light emitting elements, for example: the light panel 300 may be a set of LED lights. Thus, after the intelligent control module 200 is powered on to work, the lamp panel 300 can be controlled according to the received instruction, for example, the on/off of the light emitting element is controlled, the color changes, or the flashing time length changes, so that the energy conservation, the health, the artistic effect and the humanization of the intelligent bulb can be fully realized.
And the lamp shade 400 can wrap the intelligent control module 200 and the lamp panel 300, so that the intelligent bulb is safer and more attractive.
According to the technical scheme, the metal elastic sheet is additionally arranged in the lamp holder of the intelligent bulb, so that the intelligent control module in the intelligent bulb can detect the voltage of the metal elastic sheet, and when the detected voltage is within a set voltage range, the intelligent bulb is controlled to give an alarm in a charged mode, the probability of removing contact or operating the intelligent bulb in a charged mode can be reduced, and the safety of using the intelligent bulb is improved.
Fig. 2 is a schematic structural diagram illustrating an intelligent light bulb according to an exemplary embodiment, where, as shown in fig. 2, the intelligent light bulb includes: the lamp cap 100, the smart control module 200, the lamp panel 300 and the lamp cover 400.
The metal cap 100 has a metal thread 110, a metal contact 130, and one, two, or more metal clips 120 on the cap 100. The metal dome 120 is close to the metal thread 110, but does not contact the metal thread 110, i.e. there is at least one metal dome 120 on the base 100. The metal dome 120 does not contact the metal thread 110.
Of course, the lamp cap 100 is connected to the intelligent control module 200, wherein the connection between the metal thread 110 and the metal contact 130 and the intelligent control module 200 is unchanged, and the metal thread 110 and the metal contact 130 are connected to the power supply unit on the intelligent control module 200. After the lamp holder 100 is screwed into a matched lamp holder through the metal thread 110, after the lamp holder is electrified, the power supply elastic sheet at the bottom of the lamp holder is contacted with the metal contact 130 of the lamp holder 100, and the metal wall groove of the lamp holder is contacted with the metal thread 110 of the lamp holder, so that the power supply elastic sheet at the bottom of the lamp holder, the metal contact 130, the metal wall groove of the lamp holder, the metal thread 110 of the lamp holder and the intelligent control module 200 form an alternating current power supply loop, power can be supplied to the intelligent control module 200, and the intelligent control module 200 is also electrified and operated.
For the metal dome 120 newly added to the lamp cap 100, the metal dome is also connected to the intelligent control module 200, and the intelligent control module 200 and the metal dome 120 may form a voltage detection circuit, that is, the metal dome is connected to the intelligent control module.
Fig. 3 is a schematic diagram illustrating connection between a metal dome and an intelligent control module according to an exemplary embodiment.
As shown in fig. 3, the metal screw 110 and the metal contact 130 on the lamp cap are respectively connected to the intelligent control module 200, and 220V ac voltage can be input, so that the intelligent control module 200 can be powered on. The first output port 220 of the intelligent control module 200 is connected to one position of the metal dome 120 on the lamp cap through a resistor, and the first input port 210 of the intelligent control module 200 is connected to another position of the metal dome 120. Thus, after the intelligent control module 200 is powered on, a high dc voltage, for example, 5v, can be output from the first output port 220 through ac/dc conversion. When the other portion of the metal dome 120, for example, another contact point 121 shown in fig. 3, is in contact with a low level, at this time, the voltage input from the first input port 210 of the intelligent control module 200 is a low voltage, that is, the voltage of the metal dome 120 detected by the intelligent control module 200 is a low voltage. If the other contact point 121 is not in contact with another voltage, the voltage input from the first input port 210 of the intelligent control module 200 is a high voltage, that is, the voltage of the metal dome 120 detected by the intelligent control module 200 is a high voltage.
Like this, intelligent control module detectable metal shrapnel's voltage to when voltage was in the voltage range of setting for, control intelligent bulb carried out electrified warning.
It can be seen that the intelligent control module comprises a power supply unit, a voltage conversion unit, a detection unit and a control unit. The power supply unit can be connected with the metal threads and the metal contacts on the lamp holder respectively, so that 220V alternating current can be input through the metal threads and the metal contacts, the voltage conversion unit can be connected with the power supply unit to perform alternating current-direct current conversion, and therefore the first output port of the intelligent control module can output a direct current high voltage, such as 5V.
The first input port of the intelligent control module is connected with the metal elastic sheet on the lamp cap, and here, the input port of the detection unit is connected with the metal elastic sheet on the lamp cap, so that the voltage on the metal elastic sheet can be detected by the detection unit. When the voltage on the metal elastic sheet detected by the detection unit is high voltage and within a set voltage range, the control unit can control the intelligent bulb to give an alarm in a charged mode.
Here, the light emitting elements in the smart light bulb are shown as the lamp panel 300, but the lamp panel 300 may be one, two or more light emitting elements, for example: the light panel 300 may be one or a group of LED lamps.
In the embodiment of the present disclosure, the lamp shade 400 may wrap the intelligent control module 200 and the lamp panel 300, so that the intelligent bulb is safer and more beautiful.
Therefore, the metal elastic sheet is additionally arranged in the lamp holder of the intelligent bulb, so that the intelligent control module in the intelligent bulb can detect the voltage of the metal elastic sheet, and control the intelligent bulb to give an alarm in an electrified manner when the detected voltage is within a set voltage range, thereby reducing the probability of removing contact or operating the intelligent bulb in an electrified manner and improving the safety of using the intelligent bulb.
Because when using the intelligent bulb, the lamp holder and the lamp stand cooperation of intelligent bulb use, like this, after having increased the metal shrapnel on the lamp holder, the total height between the metal shrapnel's of compression bottommost and the metal screw thread topmost will be less than or equal to the degree of depth of the lamp stand that matches with the intelligent bulb, can guarantee like this that the lamp holder can contact with the lamp stand completely to protected by the shell of lamp stand, improved the stability of intelligent bulb, and further improve the security of intelligent bulb. Specifically, the sum of the distance between the metal elastic sheet and the metal thread, the height of the metal thread and the compressed height of the metal elastic sheet is less than or equal to the depth of a lamp holder matched with the intelligent bulb. For example: the distance between the metal elastic sheet and the metal thread is l, the height of the metal thread is m, and the height of the compressed metal elastic sheet is n, so that the sum of the metal elastic sheet and the metal thread is l + m + n and is less than or equal to the depth h of the lamp holder matched with the intelligent lamp bulb.
Therefore, the redundancy matching of the metal elastic sheet can be provided according to the depth of the matched lamp holder. If the lamp holder is deep, a few metal elastic pieces can be added to the lamp holder, or the added metal elastic pieces can be wide, and if the lamp holder is shallow, the number of the added metal elastic pieces on the lamp holder is small, or the added metal elastic pieces are narrow.
The width of the metal elastic sheet can be determined to be 1-3mm according to the width of the metal thread on the current lamp holder and the depth of the lamp holder. Therefore, the metal elastic sheet is smaller in width, so that the metal elastic sheet can be easily separated from the lamp holder matched with the lamp holder, when the metal elastic sheet is separated from the lamp holder, the metal contact on the lamp holder of the intelligent bulb can still be contacted with the power supply elastic sheet of the electrified lamp holder, and the metal thread of the lamp holder is also contacted with the metal wall groove of the lamp holder. Therefore, when the metal elastic sheet just breaks away from the lamp holder matched with the lamp holder, the electrified lamp holder can still supply power to the intelligent control module through the metal contact and the metal threads on the lamp holder.
The intelligent control module can detect the voltage of the metal elastic sheet and control the intelligent bulb to give an alarm in a charged state according to the detected voltage of the metal elastic sheet. Therefore, a voltage detection circuit can be formed between the intelligent control module and the newly added metal elastic sheet.
The voltage detection circuit may be various, and in an embodiment, the metal elastic piece is connected to the first input port of the intelligent control module, and the metal elastic piece is connected to the first output port of the intelligent control module through a resistor.
Therefore, when the lamp holder of the intelligent bulb is screwed into the electrified lamp holder, the metal contact of the lamp holder is in contact with the power supply elastic sheet of the electrified lamp holder, the metal thread of the lamp holder is in contact with the metal wall groove of the lamp holder, the metal elastic sheet is in contact with the metal wall groove of the electrified lamp holder, and the voltage of the metal elastic sheet detected by the intelligent control module through the first input port is the reference low voltage of the lamp holder.
If the lamp holder of the intelligent bulb is partially screwed out of the lamp holder, the metal elastic sheet is separated from the lamp holder, but the metal contact of the lamp holder is in contact with the power supply elastic sheet of the electrified lamp holder, the metal thread of the lamp holder is in contact with the metal wall groove of the electrified lamp holder, and when the metal elastic sheet is not in contact with the metal wall groove of the lamp holder, the voltage of the metal elastic sheet detected by the intelligent control module through the first input port is the high voltage output by the first output port.
Therefore, when the lamp cap of the intelligent bulb is screwed out of the lamp holder, the metal contact and the metal thread are in contact with the electrified lamp holder, and the metal elastic piece is not in contact with the lamp holder, the voltage of the metal elastic piece is determined to be high voltage through the detection circuit, the high voltage is within a set voltage range, the lamp panel can be controlled to give an alarm in an electrified mode, and safety of the intelligent bulb is further improved.
The following description will be made by integrating the detection circuit into a specific embodiment, and exemplifies the detection circuit provided by the embodiment of the present disclosure.
In this embodiment, if the lamp cap of the intelligent bulb is screwed into the charged lamp holder, the metal contact of the lamp cap contacts with the power supply elastic piece of the charged lamp holder, and the metal thread and the metal elastic piece contact with the metal wall groove of the charged lamp holder. And if the lamp holder of the intelligent bulb is screwed out of the lamp holder by a part, the metal contact of the lamp holder is contacted with the power supply elastic sheet of the electrified lamp holder, the metal thread is contacted with the metal wall groove of the electrified lamp holder, and the metal elastic sheet is not contacted with the metal wall groove of the lamp holder. Therefore, the metal elastic sheet can be a switch connected with the lamp holder in the detection circuit, and when the lamp holder of the intelligent bulb is screwed into the electrified lamp holder, the metal elastic sheet is contacted with the metal wall groove of the lamp holder, and then the switch is closed. When the lamp holder of the intelligent bulb is partially or completely screwed out of the lamp holder, the metal elastic sheet is not in contact with the metal wall groove of the lamp holder, and then the switch is switched off.
Fig. 4 is a schematic diagram illustrating connection between a metal dome and an intelligent control module according to an exemplary embodiment.
As shown in fig. 4, the metal dome 120 is identified by a switch. The first end of the switch, i.e. the first end of the metal dome 120, is connected to the first input port 210 of the smart module 200, and the first end of the metal dome 120 is connected to the first output port 220 of the smart module 200 through a resistor 500. The second terminal of the switch, i.e., the second terminal of the metal dome 120, is connected to the reference low voltage terminal of the lamp socket 600.
Thus, if the lamp cap of the intelligent bulb is screwed into the charged lamp holder, the switch is closed, i.e., the first end and the second end of the metal elastic piece 120 are connected. Thus, after the lamp socket 600 is electrified, the intelligent control module 200 is powered through the metal threads 110 and the metal contacts 130 on the lamp cap 100, the intelligent control module 200 is powered on to start working, and the first output port 220 outputs a high voltage, for example: 5V. Since the switch is closed, the first end and the second end of the metal dome 120 are connected, and the voltage of the metal dome 120 detected by the intelligent control module 200 through the first input port 210 is a low voltage output by the reference low voltage end of the lamp socket 600, where the second end of the metal dome 120 is connected, for example, 0V of the ground.
If the set voltage range is 3.3V-5.5V, the detected voltage of the metal dome 120 is 0V, which is not in the set range, so that the intelligent control module 200 does not need to control the intelligent bulb to alarm in a live state, but can control the intelligent bulb according to the received command.
And if the lamp holder of the intelligent bulb is screwed out of the lamp holder by a part, the metal contact of the lamp holder is contacted with the power supply elastic sheet of the electrified lamp holder, the metal thread is contacted with the metal wall groove of the electrified lamp holder, and the metal elastic sheet is not contacted with the metal wall groove of the lamp holder. At this time, the switch is turned off, i.e., the first end and the second end of the metal dome 120 are not connected. In this way, after the lamp socket 600 is electrified, since the metal threads 110 and the metal contacts 130 on the lamp cap 100 are still in contact with the lamp socket 600, the intelligent control module 200 is still powered by the metal threads 110, the intelligent control module 200 is still electrified and can operate, and the first output port 220 outputs a high voltage, for example: 5V. At this time, the intelligent control module 200 turns off the light emitting element in the intelligent bulb according to the received instruction, and if the intelligent bulb is still operated, for example, the intelligent bulb is touched or continuously screwed out of the lamp holder, the operation is a live operation, and the danger of electric shock is easily generated.
Because the metal elastic sheet 120 is additionally arranged on the lamp holder 100 of the intelligent bulb, the metal elastic sheet 120 is not in contact with the metal wall groove of the lamp holder 600. At this time, the first end and the second end of the metal dome 120 are not connected, that is, the switch is turned off, and at this time, the voltage of the metal dome 120 detected by the intelligent control module 200 through the first input port 210 is the first output port 220 outputting the high voltage of 5V. Since the detected voltage of the metal dome 120 is 5V, and is 3.3V-5.5V within the set range, the intelligent control module 200 controls the intelligent bulb to alarm in a live-line manner. For example: the intelligent control module 200 lights the lamp on the lamp panel 300, or controls the lamp on the lamp panel 300 to flash. At this moment, the user can stop operating the intelligent bulb according to the change of lamp plate 300, has reduced the probability of electrocuteeing.
It is thus clear that when the lamp holder of intelligent bulb was screwed out partly from the lamp stand for metal screw thread and metal contact and electrified lamp stand contact, and when metal shell fragment and lamp stand contactless, the voltage of determinable metal shell fragment is the high voltage, and this high voltage is in the voltage range of settlement, thereby steerable lamp plate carries out electrified warning, further improves the security of intelligent bulb.
Of course, in this embodiment, if the lamp holder of intelligent bulb was when all back-outs from the lamp stand, the lamp holder had all separated with the lamp stand promptly, and like this, the lamp stand also can not be through metal screw and metal contact to intelligent control module power supply, and intelligent control module does not have the electricity promptly and also can not work to also can not output voltage, also can not detect the voltage of metal shell fragment.
The following are embodiments of methods of the present disclosure that may be used to control the above-described smart light bulbs.
Fig. 5 is a flowchart illustrating a method of controlling a smart light bulb according to an exemplary embodiment, as shown in fig. 5, including steps S501 to S502.
In step S501, a voltage of at least one metal dome of the smart bulb at the base is detected.
In the embodiment of the disclosure, one, two or more metal elastic pieces are additionally arranged on the intelligent bulb, the metal elastic pieces are connected with each other, and the metal elastic pieces are not connected with the metal threads.
Because the intelligent control module of the newly-added metal shrapnel intelligent bulb constitutes a voltage detection circuit, the voltage of the metal shrapnel on the lamp holder on the intelligent bulb can be detected through the voltage detection circuit.
In step S502, when the detected voltage is within the set voltage range, the intelligent bulb is controlled to alarm in a live state.
The steerable lamp plate of intelligent control module in the intelligent bulb here, can control the lamp plate according to the voltage that detects. The detected voltage is compared with a set voltage range, and when the detected voltage is within the set voltage range, the intelligent bulb is controlled to give an alarm in a charged mode.
Therefore, the intelligent bulb can be controlled to give an alarm in an electrified mode by detecting the voltage of the metal elastic piece added to the lamp holder of the intelligent bulb, the probability of contact removal or operation of the intelligent bulb in an electrified mode can be reduced, and the safety of using the intelligent bulb is improved.
Certainly, since a voltage detection circuit is formed between the intelligent control module and the metal elastic sheet, as shown in fig. 3, when the lamp cap of the intelligent bulb is screwed out of the lamp holder, that is, the metal contact of the lamp cap is in contact with the power supply elastic sheet of the electrified lamp holder, the metal thread of the lamp cap is in contact with the metal wall groove of the electrified lamp holder, and the metal elastic sheet is not in contact with the metal wall groove of the lamp holder, the detected voltage of the metal elastic sheet is a high voltage; when the lamp holder of the intelligent bulb is completely contacted with the lamp holder, namely the metal contact of the lamp holder is contacted with the power supply elastic sheet of the electrified lamp holder, and the metal thread and the metal elastic sheet are both contacted with the metal wall groove of the electrified lamp holder, the detected voltage of the metal elastic sheet is the reference low voltage of the lamp holder.
Like this, the voltage of metal shrapnel is confirmed to accessible detection circuitry, when detecting high-voltage and this high-voltage is in the voltage range of settlement, and steerable intelligent bulb carries out electrified warning, further improves the security of intelligent bulb.
The following are embodiments of the disclosed apparatus that may be used to perform embodiments of the disclosed methods.
Fig. 6 is a block diagram illustrating an apparatus for controlling a smart light bulb, which may be implemented as part or all of an electronic device by software, hardware, or a combination of both, according to an example embodiment. As shown in fig. 6, the apparatus for controlling the smart bulb includes: a detection unit 610 and a control unit 620.
The detection unit 610 is configured to detect a voltage of at least one metal dome on the smart bulb at the base.
And the control unit 620 is configured to control the intelligent bulb to perform a live alarm when the voltage detected by the detection unit 510 is within a set voltage range.
In the embodiment of the present disclosure, the intelligent bulb is as above, at least one metal spring is added to the lamp holder, and the device for controlling the intelligent bulb can be applied to the intelligent control module of the intelligent bulb.
Like this, detecting element 610 detects the voltage of the metal shrapnel that increases in the lamp holder of intelligent bulb, and controlling element 620 can control intelligent bulb according to the voltage that detects and carry out electrified warning to, reducible electrified probability of removing the contact or operating intelligent bulb, improved the security of using intelligent bulb.
Since the device for controlling the smart bulb and the metal dome form a voltage detection circuit, as shown in fig. 3, in an embodiment, the detection unit 610 includes: and the first detection subunit is configured to detect that the voltage of the metal elastic sheet is the high voltage when the metal contact of the lamp holder is in contact with the power supply elastic sheet of the electrified lamp holder, the metal thread is in contact with the electrified lamp holder metal wall groove, and the metal elastic sheet is not in contact with the metal wall groove of the lamp holder. And the second detection subunit is configured to detect that the voltage of the metal elastic sheet is the reference low voltage of the lamp holder when the metal contact of the lamp holder is in contact with the power supply elastic sheet of the electrified lamp holder and the metal thread and the metal elastic sheet are both in contact with the metal wall groove of the electrified lamp holder.
Therefore, when the lamp cap of the intelligent bulb is screwed out of the lamp holder, the metal thread is in contact with the electrified lamp holder, and the metal elastic sheet is not in contact with the lamp holder, the voltage of the metal elastic sheet can be determined to be high voltage, the high voltage is within a set voltage range, the intelligent bulb can be controlled to give an alarm in an electrified mode, and the safety of the intelligent bulb is further improved.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (10)
1. An intelligent light bulb, comprising:
a lamp cap;
the intelligent control module is connected with the lamp holder; wherein,
the lamp holder is provided with at least one metal elastic sheet, the metal elastic sheet is not in contact with the metal thread on the lamp holder, and the metal elastic sheet is connected with the intelligent control module;
the intelligent control module detects the voltage of the metal elastic sheet and controls the intelligent bulb to give an alarm in a charged state when the voltage is within a set voltage range.
2. The intelligent bulb as claimed in claim 1, wherein the sum of the distance between the metal dome and the metal thread, the height of the metal thread, and the compressed height of the metal dome is less than or equal to the depth of a lamp holder matched with the intelligent bulb.
3. The intelligent bulb according to claim 2, wherein the width of the metal dome ranges from 1 mm to 3 mm.
4. The intelligent bulb as claimed in claim 1 or 2, wherein the metal dome is connected to a first input port of the intelligent control module, and the metal dome is connected to a first output port of the intelligent control module via a resistor.
5. The intelligent bulb as claimed in claim 4, wherein when the metal contact of the lamp cap is in contact with a power supply spring of an electrified lamp holder, the metal thread of the lamp cap is in contact with the metal wall groove of the lamp holder, and the metal spring is not in contact with the metal wall groove of the lamp holder, the voltage of the metal spring detected by the intelligent control module through the first input port is the high voltage output by the first output port.
6. The intelligent bulb as claimed in claim 4, wherein when the metal contact of the lamp cap is in contact with a power supply spring of a lamp holder with electricity, the metal thread of the lamp cap is in contact with a metal wall groove of the lamp holder, and the metal spring is in contact with the metal wall groove of the lamp holder, the voltage of the metal spring detected by the intelligent control module through the first input port is a reference low voltage of the lamp holder.
7. A method of controlling a smart light bulb, wherein the smart light bulb is the smart light bulb of any one of claims 1-6, the method comprising:
detecting the voltage of at least one metal elastic sheet on the intelligent bulb, wherein the metal elastic sheet is positioned at the lamp holder;
and when the voltage is within a set voltage range, controlling the intelligent bulb to give an alarm in a charged state.
8. The method of claim 7, wherein the detecting the voltage of the at least one metal dome at the base of the smart bulb comprises:
when the metal contact of the lamp holder is in contact with a power supply elastic sheet of an electrified lamp holder, the metal thread of the lamp holder is in contact with the metal wall groove of the lamp holder, and the metal elastic sheet is not in contact with the metal wall groove of the lamp holder, the detected voltage of the metal elastic sheet is high voltage;
when the metal contact of the lamp holder is in contact with the power supply elastic sheet of the electrified lamp holder, the metal thread of the lamp holder is in contact with the metal wall groove of the lamp holder, and the metal elastic sheet is in contact with the metal wall groove of the lamp holder, the detected voltage of the metal elastic sheet is the reference low voltage of the lamp holder.
9. An apparatus for controlling a smart light bulb, wherein the smart light bulb is the smart light bulb of any one of claims 1-6, comprising:
the detection unit is used for detecting the voltage of at least one metal elastic sheet positioned on the lamp holder on the intelligent bulb;
and the control unit is used for controlling the intelligent bulb to give an alarm in a charged state when the voltage detected by the detection unit is within a set voltage range.
10. The apparatus of claim 9, wherein the detection unit comprises:
the first detection subunit is used for detecting the voltage of the metal elastic sheet to be high voltage when the metal contact of the lamp holder is in contact with the power supply elastic sheet of the electrified lamp holder, the metal thread of the lamp holder is in contact with the metal wall groove of the lamp holder, and the metal elastic sheet is not in contact with the metal wall groove of the lamp holder;
and the second detection subunit is used for detecting the voltage of the metal elastic sheet as the reference low voltage of the lamp holder when the metal contact of the lamp holder is in contact with the power supply elastic sheet of the electrified lamp holder, the metal thread of the lamp holder is in contact with the metal wall groove of the lamp holder, and the metal elastic sheet is in contact with the metal wall groove of the lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510876192.7A CN105465638B (en) | 2015-12-02 | 2015-12-02 | Intelligent bulbs and the method and apparatus for controlling intelligent bulbs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510876192.7A CN105465638B (en) | 2015-12-02 | 2015-12-02 | Intelligent bulbs and the method and apparatus for controlling intelligent bulbs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105465638A true CN105465638A (en) | 2016-04-06 |
| CN105465638B CN105465638B (en) | 2018-10-19 |
Family
ID=55603644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510876192.7A Active CN105465638B (en) | 2015-12-02 | 2015-12-02 | Intelligent bulbs and the method and apparatus for controlling intelligent bulbs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105465638B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007026685A (en) * | 2005-07-12 | 2007-02-01 | Abel Systems Inc | Adapter for illumination device |
| CN201732975U (en) * | 2010-07-13 | 2011-02-02 | 艾迪光电（杭州）有限公司 | LED lamp adapter with inducing function |
| CN202747210U (en) * | 2012-08-07 | 2013-02-20 | 东莞盈丰五金塑胶制品有限公司 | Energy-saving lamp |
| CN202972662U (en) * | 2012-12-06 | 2013-06-05 | 陈丽丽 | Light-emitting diode (LED) lamp body structure with circuit detection device |
| CN203104917U (en) * | 2013-03-15 | 2013-07-31 | 周天游 | Uninterrupted light-emitting diode (LED) bulb based on intelligent identification control system |
| CN103575941A (en) * | 2013-10-25 | 2014-02-12 | 高密市佰邦家政保洁服务有限公司 | Lamp holder for bulb test |
| CN203759226U (en) * | 2014-04-08 | 2014-08-06 | 吴为生 | LED bulb lamp detector |
| CN204272473U (en) * | 2014-11-26 | 2015-04-15 | 江苏合力四通光电有限公司 | A kind of automatic fault detects analysis and reports warning LED street lamp for repairment |
-
2015
- 2015-12-02 CN CN201510876192.7A patent/CN105465638B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007026685A (en) * | 2005-07-12 | 2007-02-01 | Abel Systems Inc | Adapter for illumination device |
| CN201732975U (en) * | 2010-07-13 | 2011-02-02 | 艾迪光电（杭州）有限公司 | LED lamp adapter with inducing function |
| CN202747210U (en) * | 2012-08-07 | 2013-02-20 | 东莞盈丰五金塑胶制品有限公司 | Energy-saving lamp |
| CN202972662U (en) * | 2012-12-06 | 2013-06-05 | 陈丽丽 | Light-emitting diode (LED) lamp body structure with circuit detection device |
| CN203104917U (en) * | 2013-03-15 | 2013-07-31 | 周天游 | Uninterrupted light-emitting diode (LED) bulb based on intelligent identification control system |
| CN103575941A (en) * | 2013-10-25 | 2014-02-12 | 高密市佰邦家政保洁服务有限公司 | Lamp holder for bulb test |
| CN203759226U (en) * | 2014-04-08 | 2014-08-06 | 吴为生 | LED bulb lamp detector |
| CN204272473U (en) * | 2014-11-26 | 2015-04-15 | 江苏合力四通光电有限公司 | A kind of automatic fault detects analysis and reports warning LED street lamp for repairment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105465638B (en) | 2018-10-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9161412B2 (en) | LED driving and dimming circuit and configuration method | |
| CN204929348U (en) | Intelligence light control system | |
| CN103731961A (en) | Intelligent dimming LED (Light Emitting Diode) lighting system | |
| CN204482084U (en) | Intelligent illuminating switch | |
| CN203675391U (en) | Intelligent dimming LED illumination system | |
| CN105465638B (en) | Intelligent bulbs and the method and apparatus for controlling intelligent bulbs | |
| CN111148307B (en) | Intelligent lamp, standby control method thereof and intelligent lighting system | |
| CN202419442U (en) | Dual-power table lamp | |
| CN111654943B (en) | Intelligent LED lamp with passive kinetic energy switch control function and implementation method thereof | |
| CN203731133U (en) | LED light engine module and lighting device | |
| CN106163053B (en) | A kind of control method of LED negative ion lamps | |
| CN202992899U (en) | Light-emitting diode (LED) tunnel lamp with long service life | |
| KR101113688B1 (en) | LEC lighting system that being adjustable illuminance | |
| CN104981070A (en) | Light intelligent control system | |
| CN105737061A (en) | Induction night light | |
| CN205299208U (en) | Smart LED (Light emitting diode) table lamp | |
| KR200436155Y1 (en) | The Selective Emergency Light with Lantern Effect | |
| CN204404035U (en) | A kind of intelligent solar road lamp | |
| CN202713750U (en) | LED light controller based on GPRS | |
| CN213991097U (en) | Human body induction type cabinet lamp | |
| US20090237919A1 (en) | Illuminating device | |
| CN102620229A (en) | Time-controlled double-light source energy-saving desk lamp | |
| CN203072230U (en) | Double-luminance LED (light-emitting diode) lamp | |
| CN201787374U (en) | Plug-in LED induction lamp | |
| CN103851389B (en) | A kind of LED light engine module and lighting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100085 Beijing Haidian District Qinghe middle street 68 Huarun colorful shopping mall two phase 13 level. Patentee after: Xiaomi Technology Co.,Ltd. Patentee after: Qingdao Yilai Intelligent Technology Co.,Ltd. Address before: 100085 Beijing Haidian District Qinghe middle street 68 Huarun colorful shopping mall two phase 13 level. Patentee before: Xiaomi Technology Co.,Ltd. Patentee before: Qingdao Yeelink Information Technology Co.,Ltd. |