CN204856145U - Status switching controller based on thing networked control - Google Patents
Status switching controller based on thing networked control Download PDFInfo
- Publication number
- CN204856145U CN204856145U CN201520687298.8U CN201520687298U CN204856145U CN 204856145 U CN204856145 U CN 204856145U CN 201520687298 U CN201520687298 U CN 201520687298U CN 204856145 U CN204856145 U CN 204856145U
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- China
- Prior art keywords
- conductor piece
- conductor
- cylindrical hole
- triode
- metal spring
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- Expired - Fee Related
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Abstract
The utility model provides a status switching controller based on thing networked control, the rotary integrating sphere includes a fixed support, the control motor sets up on the fixed bolster, the control motor has the axis of rotation, the one end of axis of rotation is connected with tumbler disc, tumbler disc has radially seted up the cylindrical hole, be provided with metal spring in the cylindrical hole, the metal spring both ends respectively are provided with a conductor post, still be provided with the connection terminal on the fixed bolster, cylindrical through -hole has in the middle of the connection terminal, the diameter of cylindrical through -hole is greater than tumbler disc, cylindrical through -hole cover is established and is in same axis in the tumbler disc periphery and with tumbler disc, the both sides of the lateral wall of cylindrical through -hole are provided with a conductor piece and the 2nd conductor piece respectively, the utility model discloses a rotate the motor and can realize the switching to the on off state, when the motor falls the electricity or has a power failure, can keep falling the state before the electricity perhaps has a power failure.
Description
Technical field
The utility model relates to technology of Internet of things field, particularly relates to the state switch controller controlled based on Internet of Things.
Background technology
Existing Internet of Things, when realizing control to article, is all generally realize, to circuit or the control that opens or closes, namely making switch with relay or transistor by transistor or relay.When power failure or power-off, relay and transistor meeting self-recoverage to virgin state, and cannot keep power-off or the state of a control before having a power failure.
Summary of the invention
The technical problems to be solved in the utility model, is to provide the state switch controller controlled based on Internet of Things, the problem that the existing Internet of Things state of a control of solution cannot keep.
The utility model is achieved in that the state switch controller controlled based on Internet of Things, comprise processor, processor respectively with the base stage of the first PNP triode, the base stage of the second PNP triode, the base stage of the one NPN triode, the base stage of the 2nd NPN triode connects, the emitter of the first PNP triode, the emitter of the second PNP triode is connected with positive source, the collector of the first PNP triode is connected with the collector of a NPN triode and the one end controlling motor, the collector of the second PNP triode is connected with the collector of the 2nd NPN triode and the other end controlling motor, the emitter of the one NPN triode, the emitter of the 2nd NPN triode is connected with power cathode, also comprise fixed support, controlling motor is arranged on fixed support, control motor and there is rotation axis, one end of rotation axis is connected with rotary disk, rotary disk radial direction offers cylindrical hole, metal spring is provided with in cylindrical hole, metal spring two ends are respectively provided with a conductor pin, fixed support is also provided with junction block, in the middle of junction block, there is cylindrical hole, the diameter of cylindrical hole is greater than rotary disk, cylindrical hole is set in rotary disk periphery and is in same axis with rotary disk, the both sides of the sidewall of cylindrical hole are respectively arranged with the first conductor piece and the second conductor piece, first conductor piece and the second conductor piece insulate, first conductor piece is connected with the first binding post, second conductor piece is connected with the second binding post, the sidewall of cylindrical hole is provided with the first limited post and the second limited post, when conductor pin contacts with the first limited post, the conductor pin at metal spring two ends contacts with the second conductor piece with the first conductor piece respectively, when conductor pin contacts with the second limited post, the conductor pin at metal spring two ends contacts with the second conductor piece with the first conductor piece time different.
The utility model tool has the following advantages: can realize the switching on off state by rotary electric machine, in motor and processor power down or when having a power failure, can keep power down or the state before having a power failure.
Accompanying drawing explanation
Fig. 1 is electrical block diagram of the present utility model;
Fig. 2 is the utility model perspective view;
Fig. 3 is the utility model vertical section structure schematic diagram.
Embodiment
By describing technology contents of the present utility model, structural attitude in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
Refer to Fig. 1 to Fig. 3, the utility model provides the state switch controller controlled based on Internet of Things, comprise processor, processor respectively with the base stage of the first PNP triode, the base stage of the second PNP triode, the base stage of the one NPN triode, the base stage of the 2nd NPN triode connects, the emitter of the first PNP triode, the emitter of the second PNP triode is connected with positive source, the collector of the first PNP triode is connected with the collector of a NPN triode and the one end controlling motor, the collector of the second PNP triode is connected with the collector of the 2nd NPN triode and the other end controlling motor, the emitter of the one NPN triode, the emitter of the 2nd NPN triode is connected with power cathode, also comprise fixed support 1, control motor and to be arranged on fixed support 2, control motor 2 and there is rotation axis, one end of rotation axis is connected with rotary disk 3, rotary disk radial direction offers cylindrical hole 4, metal spring 5 is provided with in cylindrical hole, metal spring two ends are respectively provided with a conductor pin 6, fixed support is also provided with junction block 7, in the middle of junction block, there is cylindrical hole 8, the diameter of cylindrical hole is greater than rotary disk, cylindrical hole is set in rotary disk periphery and is in same axis with rotary disk, the both sides of the sidewall of cylindrical hole are respectively arranged with the first conductor piece 9 and the second conductor piece 10, first conductor piece and the second conductor piece insulate, first conductor piece is connected with the first binding post 11, second conductor piece is connected with the second binding post 12, the sidewall of cylindrical hole is provided with the first limited post 14 and the second limited post 15, when conductor pin contacts with the first limited post, the conductor pin at metal spring two ends contacts with the second conductor piece with the first conductor piece respectively, when conductor pin contacts with the second limited post, the conductor pin at metal spring two ends contacts with the second conductor piece with the first conductor piece time different.
Processor of the present utility model can be CPU or single-chip microcomputer etc., processor can control the level state of the base stage of each triode, as controlled triode Q1 and Q4 conducting, Q2 and Q3 closes, the rotating forward controlling motor can be realized, and realizing controlling triode Q1 and Q4 closedown, namely Q2 and Q3 conducting can realize the reversion controlling motor, namely can realize the control to controlling motor positive and inverse by processor and triode.The utility model in use, first controls motor (can be rotate forward) rotation counterclockwise, after electric machine rotation, drives conductor pin motion, when conductor pin moves to the first limited post, stop.Now the state of conductor pin can be as shown in Figure 3, conductor pin contacts with the second conductor piece with the first conductor piece respectively, and the first conductor piece is communicated with the second conductor piece with metal spring by conductor pin, in motor power-off or when having a power failure, motor keeps motionless, then keep conducting state.When needing the conducting state of shut-off circuit, only need to control motor to rotate clockwise, conductor pin can move to the second limited post, rotary disk stops, now conductor pin is in up/down state, and namely conductor pin does not contact with conductor piece, makes the first conductor piece and the second conductor piece not conducting, now motor power-off or power failure, this electric-controlled switch can keep closed condition.Wherein, metal spring contributes to the contact of conductor pin and conductor piece.
The foregoing is only embodiment of the present utility model; not thereby scope of patent protection of the present utility model is limited; every utilize the utility model instructions and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (1)
1. based on the state switch controller that Internet of Things controls, it is characterized in that: comprise processor, processor respectively with the base stage of the first PNP triode, the base stage of the second PNP triode, the base stage of the one NPN triode, the base stage of the 2nd NPN triode connects, the emitter of the first PNP triode, the emitter of the second PNP triode is connected with positive source, the collector of the first PNP triode is connected with the collector of a NPN triode and the one end controlling motor, the collector of the second PNP triode is connected with the collector of the 2nd NPN triode and the other end controlling motor, the emitter of the one NPN triode, the emitter of the 2nd NPN triode is connected with power cathode, also comprise fixed support, controlling motor is arranged on fixed support, control motor and there is rotation axis, one end of rotation axis is connected with rotary disk, rotary disk radial direction offers cylindrical hole, metal spring is provided with in cylindrical hole, metal spring two ends are respectively provided with a conductor pin, fixed support is also provided with junction block, in the middle of junction block, there is cylindrical hole, the diameter of cylindrical hole is greater than rotary disk, cylindrical hole is set in rotary disk periphery and is in same axis with rotary disk, the both sides of the sidewall of cylindrical hole are respectively arranged with the first conductor piece and the second conductor piece, first conductor piece and the second conductor piece insulate, first conductor piece is connected with the first binding post, second conductor piece is connected with the second binding post, the sidewall of cylindrical hole is provided with the first limited post and the second limited post, when conductor pin contacts with the first limited post, the conductor pin at metal spring two ends contacts with the second conductor piece with the first conductor piece respectively, when conductor pin contacts with the second limited post, the conductor pin at metal spring two ends contacts with the second conductor piece with the first conductor piece time different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687298.8U CN204856145U (en) | 2015-09-07 | 2015-09-07 | Status switching controller based on thing networked control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687298.8U CN204856145U (en) | 2015-09-07 | 2015-09-07 | Status switching controller based on thing networked control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204856145U true CN204856145U (en) | 2015-12-09 |
Family
ID=54746681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520687298.8U Expired - Fee Related CN204856145U (en) | 2015-09-07 | 2015-09-07 | Status switching controller based on thing networked control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204856145U (en) |
-
2015
- 2015-09-07 CN CN201520687298.8U patent/CN204856145U/en not_active Expired - Fee Related
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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: 20151209 Termination date: 20160907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |