CN216752182U - Sectionalizer circuit, sectionalizer and lamp system thereof - Google Patents
Sectionalizer circuit, sectionalizer and lamp system thereof Download PDFInfo
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- CN216752182U CN216752182U CN202123028338.2U CN202123028338U CN216752182U CN 216752182 U CN216752182 U CN 216752182U CN 202123028338 U CN202123028338 U CN 202123028338U CN 216752182 U CN216752182 U CN 216752182U
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- 238000002955 isolation Methods 0.000 claims abstract description 16
- 230000005693 optoelectronics Effects 0.000 claims abstract description 12
- 239000003990 capacitor Substances 0.000 claims description 26
- 230000000087 stabilizing effect Effects 0.000 claims description 24
- 230000005669 field effect Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 241001465382 Physalis alkekengi Species 0.000 abstract description 5
- 230000033228 biological regulation Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a sectionalizer circuit, sectionalizer and lamps and lanterns system thereof, sectionalizer circuit include external AC power supply's alternating current incoming end, optoelectronic isolation module, control module, drive module and DC voltage output, the alternating current incoming end optoelectronic isolation module control module with drive module electric connection in proper order, drive module with the DC voltage output is connected, the DC voltage output is used for connecting the load. Through the technical scheme, quick power-off processing can be realized, and the control process is simple, convenient and quick.
Description
Technical Field
The utility model relates to a lamps and lanterns control field, in particular to segmenter circuit, segmenter and lamps and lanterns system thereof.
Background
Along with the development of society people to the requirement of quality of life more and more, for making things convenient for people more and more of life to introduce lighting apparatus in each place, illumination energy consumption proportion increases day by day, in order to avoid the waste of the energy, intelligent lighting control technique comes up with fortune, and the intelligent lighting controller in domestic market can the energy can be saved to a certain extent at present, but also has certain defect at intelligent controller itself: the lamp powered by the external high-power direct-current power supply cannot realize sectional operation because the high-power supply has larger output capacitance, and electricity remains at the output end for a period of time after power failure, while the common intelligent switch is difficult to realize rapid power failure treatment.
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 embodiment of the utility model provides a sectionalizer circuit is proposed, quick outage processing can be realized, and control process is simple and efficient.
The embodiment of the utility model provides a still provide a segmenter.
The embodiment of the utility model provides a still provide a lamp system.
The utility model discloses the sectionalizer circuit of first aspect embodiment, including external alternating current power supply's alternating current incoming end, optoelectronic isolation module, control module, drive module and direct current voltage output, the alternating current incoming end the optoelectronic isolation module control module with drive module electric connection in proper order, drive module with the direct current voltage output is connected, the direct current voltage output is used for connecting the load.
According to the utility model discloses the sectionalizer circuit has following beneficial effect at least: the alternating current access end can receive an external trigger switch signal, then the trigger switch signal is converted into a control trigger signal through the photoelectric isolation module, and then the control module controls the working state of the driving module according to the received control trigger signal; because the driving module is connected with the direct-current voltage output end, the working state of the load can be quickly controlled, quick power-off processing can be realized, and the control process is simple, convenient and quick.
According to the utility model discloses a some embodiments still include voltage stabilizing module, voltage stabilizing module connect in drive module with between the control module.
According to the utility model discloses a some embodiments, drive module includes first diode and relay, the positive pole of first diode with the first coil pin of relay all with control module's control output end is connected, the negative pole of first diode with the second coil pin of relay all with voltage stabilizing module connects, the contact pin of relay with direct current voltage output end connects.
According to some embodiments of the utility model, drive module includes field effect transistor and first electric capacity, field effect transistor's grid with control module's control output end connects, first electric capacity connect in between field effect transistor's source electrode and drain electrode, field effect transistor's source electrode is connected with the ground of reference, field effect transistor's drain electrode with the direct current voltage output end is connected.
According to some embodiments of the present invention, the optoelectronic isolation module comprises a second diode, a first resistor, a second capacitor, and an optoelectronic coupler, one end of the first resistor is connected with a fire wire end of the alternating current input end, the other end of the first resistor, the cathode of the second diode, one end of the second resistor and one end of the second capacitor are all connected with a first input end of the photoelectric coupler, the anode of the second diode, the other end of the second resistor and the other end of the second capacitor are connected with the second input end of the photoelectric coupler, the second input end of the photoelectric coupler is further connected with a zero line end of the alternating current access end, the first output end of the photoelectric coupler is connected with the trigger input end of the control module, and the second output end of the photoelectric coupler is connected with a reference ground.
According to some embodiments of the utility model, voltage stabilizing module includes the voltage stabilizing chip, drive module with the input of voltage stabilizing chip is connected, the output of voltage stabilizing chip with control module connects.
According to some embodiments of the utility model, control module is single chip microcomputer controller.
According to the utility model discloses a some embodiments, voltage stabilizing module still includes third electric capacity and fourth electric capacity, the one end of third electric capacity with the one end of fourth electric capacity all with voltage stabilizing chip's output is connected, the other end of third electric capacity with the other end of fourth electric capacity all is connected with the ground of referencing.
The utility model discloses the sectionalizer of second aspect embodiment, include the utility model discloses the sectionalizer circuit of first aspect embodiment.
The utility model discloses lamps and lanterns system of third aspect embodiment, include the utility model discloses the segmenter of second aspect embodiment.
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 block circuit diagram of a segmenter circuit according to an embodiment of the present invention;
fig. 2 is a schematic circuit diagram of a driving module of a segmenter circuit according to an embodiment of the present invention;
fig. 3 is a schematic circuit diagram of a driving module of a sectionalizer circuit according to another embodiment of the present invention;
fig. 4 is a schematic circuit diagram of a photoelectric isolation module according to an embodiment of the present invention;
fig. 5 is a schematic circuit diagram of a voltage stabilizing module according to an embodiment of the present invention;
fig. 6 is a schematic circuit diagram of a control module according to an embodiment of the present invention.
Reference numerals:
the photovoltaic module comprises an alternating current access end 100, a photoelectric isolation module 200, a control module 300, a driving module 400, a direct current voltage output end 500 and a voltage stabilizing module 600.
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, the present invention provides a sectionalizer circuit, including an external ac power supply ac access 100, a photovoltaic isolation module 200, a control module 300, a driving module 400 and a dc voltage output 500, wherein the ac access 100, the photovoltaic isolation module 200, the control module 300 and the driving module 400 are electrically connected in sequence, the driving module 400 is connected to the dc voltage output 500, and the dc voltage output 500 is used for connecting a load.
It should be noted that the ac access terminal 100 can receive an external trigger switch signal, then convert the trigger switch signal into a control trigger signal through the optoelectronic isolation module 200, and then the control module 300 controls the operating state of the driving module 400 according to the received control trigger signal; because the driving module 400 is connected to the dc voltage output terminal 500, the working state of the load can be rapidly controlled, the fast power-off processing can be realized, and the control process is simple, convenient and fast.
Referring to fig. 1 and 5, in some embodiments of the present invention, the driving module further includes a voltage stabilizing module 600, and the voltage stabilizing module 600 is connected between the driving module 400 and the control module 300. The voltage stabilizing module 600 can perform voltage reduction and stabilization processing on the voltage of the driving module 400, so that the control module 300 can stably and normally operate.
Referring to fig. 1 and 2, in some embodiments of the present invention, the driving module 400 includes a first diode D1 and a relay K1, the anode of the first diode D1 and the first coil pin of the relay K1 are connected to the control output terminal of the control module 300, the cathode of the first diode D1 and the second coil pin of the relay K1 are connected to the voltage stabilizing module 600, and the contact pin of the relay K1 is connected to the dc voltage output terminal 500. The control output end of the control module 300 sends a control signal to the relay K1, so that the state of the relay K1 changes, and the working state of the load can be controlled; for example, when the contact pin of the relay K1 is in the closed state, the load is powered on, and when the contact pin of the relay K1 is in the open state, the load is in the off state.
Referring to fig. 1 and 3, in some embodiments of the present invention, the driving module 400 includes a fet M1 and a first capacitor C1, the gate of the fet M1 is connected to the control output of the control module 300, the first capacitor C1 is connected between the source and the drain of the fet M1, the source of the fet M1 is connected to the ground reference, and the drain of the fet M1 is connected to the dc voltage output 500. The control output end of the control module 300 sends a control signal to the gate of the field-effect transistor M1, and the state of the field-effect transistor M1 changes, so that the working state of the load can be controlled; for example, when the fet M1 is in the on state, the load will be powered on, and when the fet M1 is in the off state, the load will be off. The first capacitor C1 is used for damping and protecting the fet M1.
Referring to fig. 1 and 4, in some embodiments of the present invention, the optoelectronic isolation module 200 includes a second diode D2, a first resistor R1, a second resistor R2, a second capacitor C2, and an optoelectronic coupler U1, one end of the first resistor R1 is connected to the live wire end of the ac input terminal 100, the other end of the first resistor R1, the cathode of the second diode D2, one end of the second resistor R2 and one end of the second capacitor C2 are connected to the first input end of the photoelectric coupler U1, the anode of the second diode D2, the other end of the second resistor R2 and the other end of the second capacitor C2 are connected to the second input end of the photoelectric coupler U1, the second input end of the photoelectric coupler U1 is further connected to the zero line end of the ac input end 100, the first output end of the photoelectric coupler U1 is connected to the trigger input end of the control module 300, and the second output end of the photoelectric coupler U1 is connected to the reference ground. The photoelectric coupler U1 ensures that a direct current loop and an alternating current power supply loop of a load are completely isolated, and the safety is ensured; the ac access 100 is configured to control an output state of the sectionalizer circuit, and for example, the external switch may be utilized to control the state of the ac access 100, so as to control the output state of the sectionalizer circuit.
Referring to fig. 5, in some embodiments of the present invention, the voltage regulation module 600 includes a voltage regulation chip U3, the driving module 400 is connected to an input terminal of the voltage regulation chip U3, and an output terminal of the voltage regulation chip U3 is connected to the control module 300. By using the voltage stabilizing chip U3, the voltage of the driving module 400 can be stepped down and stabilized, so that the control module 300 can operate normally.
Referring to fig. 6, in some embodiments of the invention, the control module 300 is a single chip controller. The control module 300 is a single chip controller, which has the characteristics of stable performance and complete functions.
Referring to fig. 5, in some embodiments of the present invention, the voltage regulation module 600 further includes a third capacitor C3 and a fourth capacitor C4, one end of the third capacitor C3 and one end of the fourth capacitor C4 are both connected to the output terminal of the voltage regulation chip U3, and the other end of the third capacitor C3 and the other end of the fourth capacitor C4 are both connected to the ground. Third electric capacity C3 and fourth electric capacity C4 can carry out filtering for output voltage is more stable, makes single chip microcomputer controller can the steady operation.
The utility model discloses the sectionalizer of aspect two embodiment, include the utility model discloses sectionalizer circuit of aspect one embodiment.
It should be noted that the ac access terminal 100 can receive an external trigger switch signal, then convert the trigger switch signal into a control trigger signal through the optoelectronic isolation module 200, and then the control module 300 controls the operating state of the driving module 400 according to the received control trigger signal; because the driving module 400 is connected to the dc voltage output terminal 500, the working state of the load can be rapidly controlled, the fast power-off processing can be realized, and the control process is simple, convenient and fast.
The utility model discloses lamps and lanterns system of third aspect embodiment, include the utility model discloses the segmenter of second aspect embodiment.
It should be noted that, by means of the sectionalizer, the lamp system can be stably and quickly controlled, so that the control process is simple, convenient and quick.
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. A segmenter circuit, characterized by: including external alternating current power supply's alternating current incoming end, optoelectronic isolation module, control module, drive module and direct current voltage output, the alternating current incoming end the optoelectronic isolation module control module with drive module electric connection in proper order, drive module with direct current voltage output connects, direct current voltage output is used for connecting the load.
2. The segmenter circuit of claim 1, wherein: the driving module is connected with the control module, and the voltage stabilizing module is connected between the driving module and the control module.
3. The segmenter circuit according to claim 2, characterized in that: the driving module comprises a first diode and a relay, the anode of the first diode and the first coil pin of the relay are connected with the control output end of the control module, the cathode of the first diode and the second coil pin of the relay are connected with the voltage stabilizing module, and the contact pin of the relay is connected with the direct-current voltage output end.
4. The segmenter circuit according to claim 2, characterized in that: the driving module comprises a field effect transistor and a first capacitor, the grid electrode of the field effect transistor is connected with the control output end of the control module, the first capacitor is connected between the source electrode and the drain electrode of the field effect transistor, the source electrode of the field effect transistor is connected with a reference ground, and the drain electrode of the field effect transistor is connected with the direct-current voltage output end.
5. The segmenter circuit according to claim 2, characterized in that: the photoelectric isolation module comprises a second diode, a first resistor, a second capacitor and a photoelectric coupler, one end of the first resistor is connected with a fire wire end of the alternating current access end, the other end of the first resistor, the cathode of the second diode, one end of the second resistor and one end of the second capacitor are connected with a first input end of the photoelectric coupler, the anode of the second diode, the other end of the second resistor and the other end of the second capacitor are connected with a second input end of the photoelectric coupler, a second input end of the photoelectric coupler is further connected with a zero wire end of the alternating current access end, a first output end of the photoelectric coupler is connected with a trigger input end of the control module, and a second output end of the photoelectric coupler is connected with a reference ground.
6. The segmenter circuit according to claim 2, characterized in that: the voltage stabilizing module comprises a voltage stabilizing chip, the driving module is connected with the input end of the voltage stabilizing chip, and the output end of the voltage stabilizing chip is connected with the control module.
7. The segmenter circuit according to claim 1, characterized in that: the control module is a single chip microcomputer controller.
8. The segmenter circuit according to claim 6, wherein: the voltage stabilizing module further comprises a third capacitor and a fourth capacitor, one end of the third capacitor and one end of the fourth capacitor are both connected with the output end of the voltage stabilizing chip, and the other end of the third capacitor and the other end of the fourth capacitor are both connected with a reference ground.
9. A segmenter comprising a segmenter circuit as claimed in any one of claims 1 to 8.
10. A light fixture system comprising the sectionalizer of claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123028338.2U CN216752182U (en) | 2021-12-01 | 2021-12-01 | Sectionalizer circuit, sectionalizer and lamp system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123028338.2U CN216752182U (en) | 2021-12-01 | 2021-12-01 | Sectionalizer circuit, sectionalizer and lamp system thereof |
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| Publication Number | Publication Date |
|---|---|
| CN216752182U true CN216752182U (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123028338.2U Active CN216752182U (en) | 2021-12-01 | 2021-12-01 | Sectionalizer circuit, sectionalizer and lamp system thereof |
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| CN (1) | CN216752182U (en) |
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2021
- 2021-12-01 CN CN202123028338.2U patent/CN216752182U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 321000 No. 129, qibaiyang street, nanmingshan street, Liandu District, Lishui City, Zhejiang Province Patentee after: Zhejiang handi Electric Technology Co.,Ltd. Country or region after: China Patentee after: Guangdong Handi Electric Technology Co.,Ltd. Address before: 321000 No. 129, qibaiyang street, nanmingshan street, Liandu District, Lishui City, Zhejiang Province Patentee before: Zhejiang handi Electric Technology Co.,Ltd. Country or region before: China Patentee before: JIANGMEN HANDY ELECTRIC TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |