CN203287712U - A timing electrothermal mosquito-repellent incense circuit - Google Patents
A timing electrothermal mosquito-repellent incense circuit Download PDFInfo
- Publication number
- CN203287712U CN203287712U CN2013203407364U CN201320340736U CN203287712U CN 203287712 U CN203287712 U CN 203287712U CN 2013203407364 U CN2013203407364 U CN 2013203407364U CN 201320340736 U CN201320340736 U CN 201320340736U CN 203287712 U CN203287712 U CN 203287712U
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- control module
- circuit
- timing
- ptc heating
- time relay
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Abstract
The utility model relates to a timing electrothermal mosquito-repellent incense circuit comprising a PTC heating sheet connected with a power supply through a socket. The timing electrothermal mosquito-repellent incense circuit also comprises a timing control module, a cycled on-off control module, and a power supply module supplying power for the timing control module and the cycled on-off control module, wherein the timing control module and the cycled on-off control module are connected. The cycled on-off control module controls the PTC heating sheet to be heated intermittently. The timing control module is used for controlling the total heating time of the PTC heating sheet. The PTC heating sheet has advantages that the timing control module may preset the total heating time of a heater, and that the cycled on-off control module achieves functions of continuous cycle and on-off state time delay of the on-off state of the circuit.
Description
Technical field
The utility model relates to a kind of circuit, especially the circuit of electric mosquito repellent.
Background technology
Summer, mosquito was many, needed to use anti-mosquito incense sheet and supporting well heater, and anti-mosquito incense sheet is the special-purpose scraps of paper of a certain amount of mosquito liquid of pre-soaked mistake.Prior art is that anti-mosquito incense sheet is placed on the PTC thermistor, utilizes the PTC heat effect to make the anti-mosquito incense sheet sustained release, thus the kill mosquito mosquito repellent.Use initially, anti-mosquito incense sheet herb liquid content is higher, and volatile substance is more, passes in time, and the medicament contg volatilization reduces gradually.This just causes the volatilization of anti-mosquito incense sheet liquid not to be into steady state, but first high rear low.And existing well heater lacks timing closing function, causes shortening the well heater function, also wastes electric energy.
Summary of the invention
The purpose of this utility model is to provide a kind of and guarantees that anti-mosquito incense sheet herb liquid content can possess again the electric mosquito repellent circuit of timing closing function the constant volatilization while.
The purpose of this utility model is completed by following technical solution, timing electric mosquito repellent circuit, comprise the PTC heating plate that is connected with power supply by socket, it is characterized in that: described timing electric mosquito repellent circuit also comprises connected timing control module, circulation break-make control module, and be the power module of timing control module, the power supply of circulation break-make control module, described circulation on-off control circuit is controlled PTC heating plate intermittent-heating, and described timing control module is used for controlling PTC heating plate heating T.T..
Described circulation break-make control module comprises auxiliary reclay one (KM1), auxiliary reclay two (KM2) and the time relay one (KT1), the time relay two (KT2), the described time relay one (KT1), the time relay two (KT2) are connected in parallel on an auxiliary reclay (KM1) coil, another auxiliary reclay (KM2) coils from parallel connection of coils is on the time relay (KT1) coil, and described auxiliary reclay (KM2) switch is connected to socket and reaches in the PTC heating plate electric mosquito repellent circuit that is connected.
The utility model arranges circulation break-make control module in the electric mosquito repellent circuit, this circulation break-make control module is utilized the delay function of the time relay, and the control circuit stage is break-make regularly, realizes continuous circulation and the on off operating mode delay function of connecting and disconnecting of the circuit state.This just makes heating plate realize a period of time heating, and a period of time stopped heating makes the volatilization of anti-mosquito incense sheet liquid keep steady state (SS).Timing control module also is set in circuit, and this module can set in advance well heater total heat time heating time, use finish after auto shut off circuit, saves energy.
Description of drawings
Fig. 1 is circuit theory diagrams of the present utility model;
Fig. 2 is the circuit diagram of the utility model circulation break-make control module;
Fig. 3 is the circuit diagram of the utility model timing control module.
Embodiment
Below in conjunction with accompanying drawing, the utility model is done detailed introduction:
As shown in Figure 1, 2, 3: timing electric mosquito repellent circuit, comprise socket 1, the PTC heating plate 2 that can be connected with power supply and circulation break-make control module 4, the timing control module 3 that is formed by the time relay, circulation break-make control module is controlled PTC heating plate intermittent-heating, and timing control module is used for controlling PTC heating plate heating T.T..Timing control module such as Fig. 3, be connected to regularly relay in the electric mosquito repellent circuit with 555 Timer Controllings, and when the timing that sets in advance finishes, relay switch, make regularly electric mosquito repellent circuit breaker.Circulation break-make control module comprises auxiliary reclay one (KM1), auxiliary reclay two (KM2) and the time relay one (KT1), the time relay two (KT2), the described time relay one (KT1), the time relay two (KT2) are connected in parallel on an auxiliary reclay (KM1) coil, another auxiliary reclay (KM2) coils from parallel connection of coils is on the time relay (KT1) coil, and described auxiliary reclay (KM2) switch is connected to socket and reaches in the PTC heating plate circuit that is connected.The present embodiment KT1 time delay 10 minutes, KT2 time delay 3 minutes, this just makes PTC heating plate heating 10 minutes, then stops in 3 minutes, makes the volatilization of anti-mosquito incense sheet liquid keep steady state (SS).
Claims (2)
1. electric mosquito repellent circuit regularly, comprise the PTC heating plate that is connected with power supply by socket, it is characterized in that: described timing electric mosquito repellent circuit also comprises connected timing control module, circulation break-make control module, and be the power module of timing control module, the power supply of circulation break-make control module, described circulation on-off control circuit is controlled PTC heating plate intermittent-heating, and described timing control module is used for controlling PTC heating plate heating T.T..
2. electric mosquito repellent circuit according to claim 1, it is characterized in that: described circulation on-off control circuit comprises auxiliary reclay one (KM1), auxiliary reclay two (KM2), with the time relay one (KT1), the time relay two (KT2), the described time relay one (KT1), the time relay two (KT2) is connected in parallel on an auxiliary reclay (KM1) coil, another auxiliary reclay (KM2) coils from parallel connection of coils is on the time relay (KT1) coil, described auxiliary reclay (KM2) switch is connected to socket and reaches in the PTC heating plate electric mosquito repellent circuit that is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203407364U CN203287712U (en) | 2013-06-14 | 2013-06-14 | A timing electrothermal mosquito-repellent incense circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203407364U CN203287712U (en) | 2013-06-14 | 2013-06-14 | A timing electrothermal mosquito-repellent incense circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203287712U true CN203287712U (en) | 2013-11-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203407364U Expired - Fee Related CN203287712U (en) | 2013-06-14 | 2013-06-14 | A timing electrothermal mosquito-repellent incense circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203287712U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104686489A (en) * | 2013-12-09 | 2015-06-10 | 成都锦汇科技有限公司 | Timing mosquito repelling method of electric heating mosquito killer |
| CN105916373A (en) * | 2013-12-30 | 2016-08-31 | 赛梅赛尔杀虫剂公司 | A device for dispensing volatile substances with variable mat structures variable |
-
2013
- 2013-06-14 CN CN2013203407364U patent/CN203287712U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104686489A (en) * | 2013-12-09 | 2015-06-10 | 成都锦汇科技有限公司 | Timing mosquito repelling method of electric heating mosquito killer |
| CN105916373A (en) * | 2013-12-30 | 2016-08-31 | 赛梅赛尔杀虫剂公司 | A device for dispensing volatile substances with variable mat structures variable |
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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: 20131113 Termination date: 20140614 |
|
| EXPY | Termination of patent right or utility model |