CN206655040U - A kind of device for detecting flatiron temperature controller and whether disconnecting - Google Patents
A kind of device for detecting flatiron temperature controller and whether disconnecting Download PDFInfo
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- CN206655040U CN206655040U CN201720332904.3U CN201720332904U CN206655040U CN 206655040 U CN206655040 U CN 206655040U CN 201720332904 U CN201720332904 U CN 201720332904U CN 206655040 U CN206655040 U CN 206655040U
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- temperature controller
- controller
- flatiron
- switch
- detection circuit
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Abstract
The utility model discloses a kind of device for detecting flatiron temperature controller and whether disconnecting, including being sequentially connected in series the heater in power supply, temperature controller and switching device, driving switch device carries out the driving mechanism for switch of switch motion, with the power module that power supply is provided to driving mechanism for switch, also include detection circuit and controller, detection circuit input end is connected to the connecting node of the heater and temperature controller, detection circuit output end is connected to the controller, the control output end connecting valve drive device of controller, power module is additionally coupled to controller to provide working power.Instruction is carried out by instruction device to temperature controller state to show so that temperature controller can be come out in the state of disconnecting or being not turned off by different signal distinguishings, allowed user to be clear from the anhydrous state of flatiron, can be added water to flatiron in time.And the utility model is simple in construction, it is not necessary to occupies very big space, is also suitable for the flatiron for holding the small sizes such as flatiron.
Description
Technical field
A kind of detection means is the utility model is related to, particularly relates to one kind to let the user know that flatiron temperature mistake
High state, the device whether the detection flatiron temperature controller of corresponding prompting disconnects is made in time.
Background technology
The heater of flatiron can all have individual temperature controller to protect it in connection zero line（The requirement of Safety Approval）,
Flatiron is when work, if without water, temperature controller will disconnect.In order to avoid so that flatiron continues in the state of no water
Scorched using and clothes, or even cause fire.In order to there is alerting signal, the anhydrous state of user's flatiron can be reminded in time,
Allow user to add water to flatiron in time, an anhydrous detection signal, but the knot occupied by anhydrous detection signal can be added in flatiron
Conformational space is very big, and this point is held not permitted in flatiron.
Utility model content
The utility model is to solve the above problems, and provide a kind of device for detecting flatiron temperature controller and whether disconnecting.
The utility model discloses a kind of device for detecting flatiron temperature controller and whether disconnecting, including is sequentially connected in series adding in power supply
Thermal, temperature controller and switching device, driving switch device carries out the driving mechanism for switch of switch motion, and is filled to switch drive
The power module that power supply is provided, in addition to detection circuit and controller are put, the detection circuit input end is connected to the heating
The connecting node of device and temperature controller, it is defeated in the state closed or disconnected, the detection circuit for detecting temperature controller
Go out end and be connected to the controller, the control output end connecting valve drive device of the controller, so as to be filled to the switch
Put and switched, the power module is additionally coupled to the controller to provide working power.
Further, in order to realize when temperature controller is not turned off, electric current, the detection circuit bag can be detected
Include at least one resistance.
Further, after actual use, above-mentioned preferable structure is：The detection circuit includes two concatenations
Resistance.
Further, in order to show state that whether temperature controller disconnects, the device whether detection flatiron temperature controller disconnects is also
Including instruction device, the controller is connected with the instruction device, and control instruction device is shown to temperature controller state.
Further, instruction device is electroluminescent lamp or display screen.
Further, the driving mechanism for switch and switching device include a relay and a triode.
The utility model uses technical scheme as described above, has an advantageous effect in that：
Instruction is carried out by instruction device to temperature controller state to show so that temperature controller is in the shape for disconnecting or being not turned off
It under state, can be come out by different signal distinguishings, allow user to be clear from the anhydrous state of flatiron, can add in time to flatiron
Water.And the utility model is simple in construction, it is not necessary to occupies very big space, is also fitted for the flatiron for holding the small sizes such as flatiron
With.
Brief description of the drawings
Fig. 1 is electrical block diagram of the present utility model.
Embodiment
To further illustrate each embodiment, the utility model is provided with accompanying drawing.These accompanying drawings are in the utility model discloses
A part for appearance, it can coordinate the associated description of specification to explain the running of embodiment original mainly to illustrate embodiment
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new
The advantages of type.Component in figure is not necessarily to scale, and similar element numbers are conventionally used to indicate similar component.
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
The present embodiment discloses the preferred forms for the device whether a detection flatiron temperature controller disconnects, referring to Fig. 1 institutes
Show, the present embodiment includes being sequentially connected in series the heater 20, temperature controller SW1 and switching device K1 in power supply, driving switch device
K1 carries out the driving mechanism for switch 30 of switch motion, and the power module 10 of power supply is provided to driving mechanism for switch 30, in addition to
Circuit 40 and controller 50 are detected, the detection input of circuit 40 is connected to the company of the heater 20 and temperature controller SW1
Node is connect, is to be connected to institute in the state closed or disconnected, the detection output end of circuit 40 for detecting temperature controller SW1
State controller 50, the control output end connecting valve drive device 30 of the controller 50, so as to enter to the switching device K1
Row switch, the power module 10 are additionally coupled to the controller 50 to provide working power.
Wherein, the ACN ends of the one end of heater 20 connection power supply, one end connection temperature controller SW1, the temperature controller SW1 other ends
Connecting switch K1, switching device the K1 other end connect power supply AC1 ends, i.e., power supply, heater 20, temperature controller SW1 and
Switching device K1 forms an electrical circuit.
In order to realize when temperature controller SW1 is not turned off, electric current can be detected, and disconnected in temperature controller SW1
When, electric current is can't detect, the detection circuit 40 includes at least one resistance.
After actual use, above-mentioned preferable structure is：The detection circuit 40 includes the resistance R10 of two concatenations
And R11.R10 one end is connected to heater 20 and temperature controller SW1 connecting node, and other end connection R11, R11's is another
End connection controller 50.This structure can be realized：When K1 is closed, if temperature controller SW1 is not turned off, detection circuit 40 can be examined
Electric current is measured, if temperature controller SW1 disconnects, detection circuit 40 can't detect electric current.
In order to show state that whether temperature controller SW1 disconnects, the device whether detection flatiron temperature controller SW1 disconnects also includes
Instruction device 60, the controller 50 are connected with the instruction device 60, and control instruction device 60 is carried out to temperature controller SW1 states
Display.
After actual use, preferable structure is in the present embodiment：Instruction device 60 is electroluminescent lamp or display screen.
After actual use, preferable structure is in the present embodiment：Driving mechanism for switch 30 and switching device K1 include
One relay and a triode.
The operation principle of the embodiment is：When relay works, switching device K1 closures, temperature controller SW1 does not have
Disconnect, detection circuit 40 detects the DC pulse signal consistent with a-c cycle；And when flatiron does not have water, temperature controller
SW1 disconnects, and detection circuit 40 can't detect current signal.The temperature controller SW1 that controller 50 is sent according to detection circuit 40
The status signal whether disconnected, control instruction device 60 carries out corresponding instruction display, i.e., when temperature controller SW1 is not turned off
Wait, electroluminescent lamp is bright or display screen is displayed without the signal that disconnects, and when temperature controller SW1 disconnects, electroluminescent lamp go out or
The signal that display screen display disconnects.
The device whether a kind of detection flatiron temperature controller SW1 of the utility model disconnects, by instruction device 60 to temperature controller
SW1 states carry out instruction and shown so that temperature controller SW1 can pass through different letters in the state of disconnecting or being not turned off
Number distinguish, allow user to be clear from the anhydrous state of flatiron, water can be added to flatiron in time.And the utility model structure letter
It is single, it is not necessary to occupy very big space, be also suitable for the flatiron for holding the small sizes such as flatiron.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (6)
1. a kind of detect the device that whether disconnects of flatiron temperature controller, including be sequentially connected in series the heater in power supply, temperature controller and
Switching device, driving switch device carry out the driving mechanism for switch of switch motion, and the electricity of power supply is provided to driving mechanism for switch
Source module, it is characterised in that：Also include detection circuit and controller, the detection circuit input end is connected to the heater
It is in the state closed or disconnected, the detection circuit output end for detecting temperature controller with the connecting node of temperature controller
It is connected to the controller, the control output end connecting valve drive device of the controller, so as to enter to the switching device
Row switch, the power module are additionally coupled to the controller to provide working power.
2. the device that whether detection flatiron temperature controller disconnects as claimed in claim 1, it is characterised in that：The detection circuit bag
Include at least one resistance.
3. the device that whether detection flatiron temperature controller disconnects as claimed in claim 2, it is characterised in that：The detection circuit bag
Include the resistance of two concatenations.
4. the device that whether detection flatiron temperature controller disconnects as claimed in claim 1, it is characterised in that：Also include instruction dress
Put, the controller is connected with the instruction device, and control instruction device is shown to temperature controller state.
5. the device that whether detection flatiron temperature controller disconnects as claimed in claim 4, it is characterised in that：Instruction device is luminous
Lamp or display screen.
6. the device that whether detection flatiron temperature controller disconnects as claimed in claim 1, it is characterised in that：The switch drive dress
Put includes a relay and a triode with switching device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720332904.3U CN206655040U (en) | 2017-03-31 | 2017-03-31 | A kind of device for detecting flatiron temperature controller and whether disconnecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720332904.3U CN206655040U (en) | 2017-03-31 | 2017-03-31 | A kind of device for detecting flatiron temperature controller and whether disconnecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206655040U true CN206655040U (en) | 2017-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720332904.3U Active CN206655040U (en) | 2017-03-31 | 2017-03-31 | A kind of device for detecting flatiron temperature controller and whether disconnecting |
Country Status (1)
| Country | Link |
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| CN (1) | CN206655040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108152624A (en) * | 2017-12-19 | 2018-06-12 | 厦门芯阳科技股份有限公司 | A kind of system convenient for flatiron automatic fault selftesting |
-
2017
- 2017-03-31 CN CN201720332904.3U patent/CN206655040U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108152624A (en) * | 2017-12-19 | 2018-06-12 | 厦门芯阳科技股份有限公司 | A kind of system convenient for flatiron automatic fault selftesting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Detect device whether flatiron temperature controller breaks off Effective date of registration: 20181219 Granted publication date: 20171121 Pledgee: Xiamen finance Company limited by guarantee Pledgor: Xiamen Polytron Technologies Inc Registration number: 2018990001233 |