CN209086771U - Piano type multifunction regulator - Google Patents
Piano type multifunction regulator Download PDFInfo
- Publication number
- CN209086771U CN209086771U CN201821903665.3U CN201821903665U CN209086771U CN 209086771 U CN209086771 U CN 209086771U CN 201821903665 U CN201821903665 U CN 201821903665U CN 209086771 U CN209086771 U CN 209086771U
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- China
- Prior art keywords
- piano type
- control circuit
- adjusting control
- over switch
- triode thyristor
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Abstract
The utility model discloses a kind of piano type multifunction regulators, it is related to modulator technical field, including piano type change-over switch, multi-functional adjusting control circuit, piano type change-over switch and function point analysis Mo Zu link with power supply and Mo-Co catalyst respectively, piano type change-over switch includes multiple keys, each key is concatenated with resistance respectively, resistance is connect with the input pin of multi-functional adjusting control circuit, for generating phase modulation voltage, the output end of multi-functional adjusting control circuit is also connected with bidirectional triode thyristor, and phase modulation voltage controls bidirectional triode thyristor and realizes phase modulation.The adjuster of the utility model, power firestreak, piano type change-over switch, multi-functional adjusting control circuit and bidirectional triode thyristor, load and zero-power line, which are linked in sequence, to be formed, be separately connected from piano type change-over switch from the resistance of different resistance values and with multi-functional adjusting control circuit, adjust the angle of flow of bidirectional triode thyristor, realize that multi gear output is adjusted, complete the corresponding output such as light modulation, speed regulation, temperature adjustment, the safety enhanced product performance and used.
Description
Technical field
The utility model relates to modulator technical field, in particular to a kind of piano type multifunction regulator.
Background technique
Original piano key switch controller for dimming, adjusting the speed and when temperature adjustment, mostly use greatly it is upper directly point from load
Group draws tap and carries out multiple-rank control mode, has seriously affected properties of product and using safe.
Utility model content
The technical problems to be solved in the utility model be how to provide it is a kind of there are multiple LED light, enhance product performance and
The safety used.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of piano type multifunction regulator, including piano type change-over switch, multi-functional adjusting control circuit, the key
Formula change-over switch and function point analysis Mo Zu link with power supply and Mo-Co catalyst respectively, the piano type change-over switch include it is multiple by
Key, each key are concatenated with resistance respectively, and the resistance is connect with the input pin of the multi-functional adjusting control circuit,
For generating phase modulation voltage, the output end of the multi-functional adjusting control circuit is corresponding with bidirectional triode thyristor to be linked, the phase modulation
Voltage controls the bidirectional triode thyristor and realizes phase modulation.
Preferably, the common pin of the multi-functional adjusting control circuit connects the cathode of the bidirectional triode thyristor, described
The power supply output pin of multi-functional adjusting control circuit connects the anode of the bidirectional triode thyristor, the multi-functional adjusting control electricity
The phase modulation output pin on road connects the control electrode of the bidirectional triode thyristor.
Preferably, one end of the common end and power supply of the anode of the bidirectional triode thyristor and the piano type change-over switch connects
It connects.
Preferably, the common pin of the multi-functional mould group and the silicon-controlled cathode and the load connect, composition
Cathode output circuit, the load are connected with the power supply other end.
Preferably, multiple keys of the piano type change-over switch are concatenated from the resistance of different resistance values respectively.
Piano type multifunction regulator provided by the utility model, the beneficial effect is that: power firestreak, piano type conversion
Switch, multi-functional adjusting control circuit and bidirectional triode thyristor, load and zero-power line, which are linked in sequence, to be formed, and is opened by piano type conversion
Pass is separately connected from the resistance of different resistance values and cooperates with multi-functional adjusting control circuit, adjusts the angle of flow of bidirectional triode thyristor,
It realizes that multi gear output is adjusted, completes the corresponding output such as light modulation, speed regulation, temperature adjustment, the safety enhanced product performance and used.
Detailed description of the invention
Fig. 1 is the functional block diagram of the utility model piano type multifunction regulator；
Fig. 2 is the specific embodiment circuit diagram of the utility model piano type multifunction regulator.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figure 1, 2, the utility model proposes a kind of piano type multifunction regulators, including piano type change-over switch
4, multi-functional adjusting control circuit 1 and bidirectional triode thyristor 2, power firestreak ACL, piano type change-over switch 4, multi-functional adjusting control
Circuit 1, bidirectional triode thyristor 2,3 and zero-power line ACN of load are linked in sequence.
Piano type change-over switch 4 include multiple key S1~SN, each key respectively from resistance R1~RN of different resistance values
Concatenation, resistance R1~RN are connect with the input pin 14 of multi-functional adjusting control circuit, for generating phase modulation voltage, are realized more
Shelves output is adjusted, and control bidirectional triode thyristor realizes phase modulation.
The common pin 11 of multi-functional adjusting control circuit connects the cathode K of bidirectional triode thyristor, multi-functional adjusting control electricity
The power supply output pin 12 on road connects the anode T of bidirectional triode thyristor, and the phase modulation output pin 13 of multi-functional adjusting control circuit connects
Connect the control electrode G of bidirectional triode thyristor, the firewire of the anode T of bidirectional triode thyristor and the common end a of piano type change-over switch and power supply
ACL connection is additionally provided with fuse F between the firewire ACL of power supply and the common end a of piano type change-over switch.Multi-functional mould group
Common pin 11 and silicon-controlled cathode K and load connect, and form cathode output circuit, and load is connected with the zero curve ACN of power supply.
When in piano type change-over switch for connection resistance the both ends of key S0 and the anode T of bidirectional triode thyristor and it is two-way can
The cathode K for controlling silicon is in parallel, it can be achieved that maximum output adjusts gear.
Multi-functional adjusting control circuit in the present embodiment is the multi-functional modulator of common light-adjusting and speed-adjusting temperature adjustment, such as
A kind of functional balanced modulator of Chinese patent filed in the applicant on December 19th, 2017 (patent No.:
201721777755.8) a kind of multi-functional adjusting control circuit is just described, but not limited to this, common multi-functional on the market
Adjuster and circuit can be applicable in the present embodiment.
Piano type multifunction regulator provided by the utility model, by power firestreak ACL, piano type change-over switch 4, more function
It is adjustable control circuit 1 and bidirectional triode thyristor 2,3 and zero-power line ACN of load is linked in sequence and forms, by piano type change-over switch 4
It is separately connected from resistance R1~RN of different resistance values and cooperates with multi-functional adjusting control circuit 1, adjust leading for bidirectional triode thyristor 2
Current flow angle realizes that multi gear output is adjusted, and completes the corresponding output such as light modulation, speed regulation, temperature adjustment, the safety enhanced product performance and used
Property.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (5)
1. a kind of piano type multifunction regulator, including piano type change-over switch, multi-functional adjusting control circuit, the piano type
Change-over switch and function point analysis Mo Zu link with power supply and Mo-Co catalyst respectively, it is characterised in that: the piano type change-over switch
Including multiple keys, each key is concatenated with resistance respectively, the tune of the resistance and the multi-functional adjusting control circuit
The connection of phase input pin, for generating phase modulation voltage, the power output end of the multi-functional adjusting control circuit also with it is two-way can
The corresponding link of silicon is controlled, the phase modulation voltage controls the bidirectional triode thyristor and realizes phase modulation.
2. piano type multifunction regulator according to claim 1, it is characterised in that: the multi-functional adjusting control circuit
Common pin connect the cathode of the bidirectional triode thyristor, the power supply output pin of the multi-functional adjusting control circuit connects institute
The anode of bidirectional triode thyristor is stated, the phase modulation output pin of the multi-functional adjusting control circuit connects the control of the bidirectional triode thyristor
Pole processed.
3. piano type multifunction regulator according to claim 2, it is characterised in that: the anode of the bidirectional triode thyristor and
The common end of the piano type change-over switch and one end of power supply connect.
4. piano type multifunction regulator according to claim 3, it is characterised in that: multi-functional the public of mould group is drawn
Foot and the silicon-controlled cathode and the load connect, and form cathode output circuit, and the load is connected with the power supply other end.
5. piano type multifunction regulator according to claim 1, it is characterised in that: the piano type change-over switch it is more
A key is concatenated from the resistance of different resistance values respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821903665.3U CN209086771U (en) | 2018-11-19 | 2018-11-19 | Piano type multifunction regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821903665.3U CN209086771U (en) | 2018-11-19 | 2018-11-19 | Piano type multifunction regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209086771U true CN209086771U (en) | 2019-07-09 |
Family
ID=67124667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821903665.3U Active CN209086771U (en) | 2018-11-19 | 2018-11-19 | Piano type multifunction regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209086771U (en) |
-
2018
- 2018-11-19 CN CN201821903665.3U patent/CN209086771U/en active Active
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