CN204244133U - A kind of motor speed adjusting control circuit of rotatable game - Google Patents
A kind of motor speed adjusting control circuit of rotatable game Download PDFInfo
- Publication number
- CN204244133U CN204244133U CN201420646772.8U CN201420646772U CN204244133U CN 204244133 U CN204244133 U CN 204244133U CN 201420646772 U CN201420646772 U CN 201420646772U CN 204244133 U CN204244133 U CN 204244133U
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- resistance
- diode
- electric capacity
- motor
- throw switch
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Abstract
The utility model discloses a kind of motor speed adjusting control circuit of rotatable game, comprise AC power, first diode, second diode, first electric capacity, second electric capacity, first resistance is to the 8th resistance, motor, bidirectional thyristor, first light-emitting diode, second light-emitting diode, hilted broadsword four throw switch and bidirectional diode, when changing the gear of hilted broadsword four throw switch, the charge-discharge velocity of the first electric capacity can be changed, thus change the size of the bidirectional thyristor angle of flow, the voltage at the first electric capacity two ends goes trigger bidirectional thyristor and make its conducting through bidirectional diode, the height of motor two ends alternating voltage is changed by the angle of flow changing bidirectional thyristor, thus change the running speed of motor.The utility model utilizes hilted broadsword four throw switch to change the angle of flow of bidirectional thyristor, thus changes the running speed of motor, and circuit structure is simple and be convenient to regulate.
Description
Technical field
The utility model relates to a kind of control circuit of rotatable game, particularly relates to a kind of motor speed adjusting control circuit of rotatable game.
Background technology
Along with the development of science and technology, the raising of people's living standard, people are while eating one's fill and wearing warm clothes, more focus on spiritual enjoyment, some recreational facilities are a lot of enjoyment for people provide, and rotatable game is exactly wherein a kind of, and people can be helped to develop collaboration capabilities, make hale and hearty, and amusement and enjoyment can be provided.But the motor speed adjusting control circuit complex structure of existing rotatable game, and be not easy to regulate.
Utility model content
The purpose of this utility model is just the motor speed adjusting control circuit providing a kind of rotatable game in order to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of motor speed adjusting control circuit of rotatable game, comprise AC power, first diode, second diode, first electric capacity, second electric capacity, first resistance is to the 8th resistance, motor, bidirectional thyristor, first light-emitting diode, second light-emitting diode, hilted broadsword four throw switch and bidirectional diode, the first end of described AC power respectively with the first end of described motor, the positive pole of described first diode connects, the negative pole of described first diode is connected with the first end of described first resistance, second end of described first resistance is connected with the positive pole of described first light-emitting diode, the negative pole of described first light-emitting diode respectively with the second end of described motor, the first anode of described bidirectional thyristor, the first end of described second resistance, the first end of described hilted broadsword four throw switch, the first end of described second electric capacity is connected with the positive pole of described second diode, second end of described second resistance is connected with the first end of described 3rd resistance and the second end of described hilted broadsword four throw switch respectively, second end of described 3rd resistance respectively with the first end of described 4th resistance and the three-terminal link of described hilted broadsword four throw switch, second end of described 4th resistance is connected with the 4th end of described hilted broadsword four throw switch, the control end of described hilted broadsword four throw switch is connected with the first end of described 6th resistance, second end of described 6th resistance is connected with the first end of described bidirectional diode and the first end of described first electric capacity respectively, second end of described bidirectional diode is connected with the first end of described 5th resistance, described second end of the 5th resistance is connected with the control pole of described bidirectional thyristor, the second plate of described bidirectional thyristor respectively with the second end of described AC power, second end of described first electric capacity, the first end of described 7th resistance is connected with the negative pole of described second light-emitting diode, second end of described 7th resistance is connected with the second end of described second electric capacity, the positive pole of described second light-emitting diode is connected with the first end of described 8th resistance, second end of described 8th resistance is connected with the negative pole of described second diode.
The beneficial effects of the utility model are:
The utility model is a kind of motor speed adjusting control circuit of rotatable game, utilizes hilted broadsword four throw switch to change the angle of flow of bidirectional thyristor, thus changes the running speed of motor, and circuit structure is simple and be convenient to regulate.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of the motor speed adjusting control circuit of a kind of rotatable game of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, the motor speed adjusting control circuit of a kind of rotatable game of the utility model, comprise AC power AC, first diode D1, second diode D2, first electric capacity C1, second electric capacity C2, first resistance R1 is to the 8th resistance R8, motor M, bidirectional thyristor SCR, first LED 1, second LED 2, hilted broadsword four-throw switch S and bidirectional diode ZD, the first end of AC power AC respectively with the first end of motor M, the positive pole of the first diode D1 connects, the negative pole of the first diode D1 is connected with the first end of the first resistance R1, second end of the first resistance R1 is connected with the positive pole of the first LED 1, the negative pole of the first LED 1 respectively with second end of motor M, the first anode of bidirectional thyristor SCR, the first end of the second resistance R2, the first end of hilted broadsword four-throw switch S, the first end of the second electric capacity C2 is connected with the positive pole of the second diode D2, second end of the second resistance R2 is connected with the first end of the 3rd resistance R3 and the second end of hilted broadsword four-throw switch S respectively, second end of the 3rd resistance R3 respectively with the first end of the 4th resistance R4 and the three-terminal link of hilted broadsword four-throw switch S, second end of the 4th resistance R4 is connected with the 4th end of hilted broadsword four-throw switch S, the control end of hilted broadsword four-throw switch S is connected with the first end of the 6th resistance R6, second end of the 6th resistance R6 is connected with the first end of bidirectional diode ZD and the first end of the first electric capacity C1 respectively, second end of bidirectional diode ZD is connected with the first end of the 5th resistance R5, second end of the 5th resistance R5 is connected with the control pole of bidirectional thyristor SCR, the second plate of bidirectional thyristor SCR respectively with second end of AC power AC, second end of the first electric capacity C1, the first end of the 7th resistance R7 is connected with the negative pole of the second LED 2, second end of the 7th resistance R7 is connected with second end of the second electric capacity C2, the positive pole of the second LED 2 is connected with the first end of the 8th resistance R8, second end of the 8th resistance R8 is connected with the negative pole of the second diode D2.
When changing the gear of hilted broadsword four-throw switch S, the charge-discharge velocity of the first electric capacity C1 can be changed, thus change the size of the bidirectional thyristor SCR angle of flow, the voltage at the first electric capacity C1 two ends goes trigger bidirectional thyristor SCR and make its conducting through bidirectional diode ZD, changed the height of motor M two ends alternating voltage by the angle of flow changing bidirectional thyristor SCR, thus change the running speed of motor M.
Claims (1)
1. the motor speed adjusting control circuit of a rotatable game, it is characterized in that: comprise AC power, first diode, second diode, first electric capacity, second electric capacity, first resistance is to the 8th resistance, motor, bidirectional thyristor, first light-emitting diode, second light-emitting diode, hilted broadsword four throw switch and bidirectional diode, the first end of described AC power respectively with the first end of described motor, the positive pole of described first diode connects, the negative pole of described first diode is connected with the first end of described first resistance, second end of described first resistance is connected with the positive pole of described first light-emitting diode, the negative pole of described first light-emitting diode respectively with the second end of described motor, the first anode of described bidirectional thyristor, the first end of described second resistance, the first end of described hilted broadsword four throw switch, the first end of described second electric capacity is connected with the positive pole of described second diode, second end of described second resistance is connected with the first end of described 3rd resistance and the second end of described hilted broadsword four throw switch respectively, second end of described 3rd resistance respectively with the first end of described 4th resistance and the three-terminal link of described hilted broadsword four throw switch, second end of described 4th resistance is connected with the 4th end of described hilted broadsword four throw switch, the control end of described hilted broadsword four throw switch is connected with the first end of described 6th resistance, second end of described 6th resistance is connected with the first end of described bidirectional diode and the first end of described first electric capacity respectively, second end of described bidirectional diode is connected with the first end of described 5th resistance, described second end of the 5th resistance is connected with the control pole of described bidirectional thyristor, the second plate of described bidirectional thyristor respectively with the second end of described AC power, second end of described first electric capacity, the first end of described 7th resistance is connected with the negative pole of described second light-emitting diode, second end of described 7th resistance is connected with the second end of described second electric capacity, the positive pole of described second light-emitting diode is connected with the first end of described 8th resistance, second end of described 8th resistance is connected with the negative pole of described second diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646772.8U CN204244133U (en) | 2014-10-31 | 2014-10-31 | A kind of motor speed adjusting control circuit of rotatable game |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646772.8U CN204244133U (en) | 2014-10-31 | 2014-10-31 | A kind of motor speed adjusting control circuit of rotatable game |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204244133U true CN204244133U (en) | 2015-04-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420646772.8U Expired - Fee Related CN204244133U (en) | 2014-10-31 | 2014-10-31 | A kind of motor speed adjusting control circuit of rotatable game |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204244133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105007021A (en) * | 2015-07-29 | 2015-10-28 | 广东美的生活电器制造有限公司 | Motor speed control circuit and mixer |
-
2014
- 2014-10-31 CN CN201420646772.8U patent/CN204244133U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105007021A (en) * | 2015-07-29 | 2015-10-28 | 广东美的生活电器制造有限公司 | Motor speed control circuit and mixer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20151031 |
|
| EXPY | Termination of patent right or utility model |