CN202885031U - Electromagnetic furnace - Google Patents
Electromagnetic furnace Download PDFInfo
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- CN202885031U CN202885031U CN 201220515633 CN201220515633U CN202885031U CN 202885031 U CN202885031 U CN 202885031U CN 201220515633 CN201220515633 CN 201220515633 CN 201220515633 U CN201220515633 U CN 201220515633U CN 202885031 U CN202885031 U CN 202885031U
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- electromagnetic oven
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Abstract
The utility model discloses an electromagnetic furnace which comprises a touch screen and a display screen, buttons for selecting the on mode and off mode of the electromagnetic furnace as well as the locking mode and unlocking model of the electromagnetic furnace in the on mode, a power supply, a first controller, a second controller, a first switch and a second switch, wherein the first switch is connected between the touch screen and the control output end of the first controller, and the second switch is connected between the second controller and the power supply, and the control output end of the second controller is connected with the second switch. According to the electromagnetic furnace provided by the utility model, when the electromagnetic furnace is in the off mode, the second switch is just controlled to cut off without cutting off a power supply switch, so that the touch screen and the display are not in a power consumption standby state. Meanwhile, when the electromagnetic furnace is in the locking mode, the first switch is controlled to cut off, so that the touch screen is not in the power consumption standby state, the power consumption is reduced and the energy resources are saved.
Description
Technical field
The utility model relates to the household electrical appliance preparing technical field, and more specifically, the utility model relates to a kind of electromagnetic oven.
Background technology
In household appliances, along with the user constantly promotes the demand of display effect, more and more based on the application of the man-machine interaction mode of touch display screen.This novel man-machine interaction mode belongs to a kind of high electronic device that consumes energy, and under the particularly screen locking pattern, although touch-screen is not worked, it is under the holding state always, not only can cause wasting power supply, and has shortened the service life of electromagnetic oven.
The utility model content
The utility model one of is intended to solve the problems of the technologies described above at least to a certain extent or provides at least a kind of useful commerce to select.
For this reason, a purpose of the present utility model be to propose a kind of holding state power consumption less, the electromagnetic oven of long service life.
Electromagnetic oven according to the utility model embodiment comprises: touch-screen and display screen; Select power on mode and the shutdown mode of described electromagnetic oven and under described power on mode, select the Lock mode of described electromagnetic oven and the button of unlock mode; Power supply; The first and second controllers, described the first controller are connected between described display screen and the described power supply, and described second controller is connected between described button and the described power supply, and the intercommunication of described the first and second controllers; With the first and second switches, described the first switch is connected between the control output end of described touch-screen and described the first controller, and described second switch is connected between described second controller and the described power supply and the control output end of described second controller links to each other with described second switch.
According to the electromagnetic oven of the utility model embodiment, can realize electromagnetic oven switching on and shutting down pattern or add unlock mode by control button, and control the first and second switches by the first and second controllers and whether be communicated with power supply.Electromagnetic oven even do not cut the dead electricity source switch, just can make touch-screen and display screen can not be in the power consumption holding state as long as the control second switch cuts off when shutdown mode.Electromagnetic oven is controlled the first switch and is cut off so that touch-screen is not in the power consumption holding state when the start Lock mode, has reduced power consumption, has saved the energy.
In addition, according to the electromagnetic oven of the utility model above-described embodiment, can also have following additional technical characterictic:
Described the first switch is relay or semiconductor switch.
Described the first switch is triode or metal-oxide-semiconductor.
Described second switch is relay or semiconductor switch.
Described second switch is triode or metal-oxide-semiconductor.
Described second controller is controlled described second switch connection when described button is selected described power on mode, described second controller is communicated by letter with described the first controller and described the first controller is controlled described the first switch connection to power to described touch-screen and described display screen.
Described second controller is controlled described second switch disconnection so that described the first controller, described the first switch, described touch-screen and described display screen dead electricity when described button is selected described shutdown mode.
Communicate by letter with described the first controller and described the first controller is controlled described the first switch disconnection so that described touch-screen dead electricity at described button described second controller when described power on mode is selected Lock mode.
Communicate by letter with described the first controller and described the first controller is controlled described the first switch connection to power to described touch-screen at described button described second controller when described power on mode is selected unlock mode.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the electromagnetic oven structure schematic diagram according to the utility model embodiment.
The specific embodiment
The below describes embodiment of the present utility model in detail, and the example of described embodiment is shown in the drawings, and wherein identical or similar label represents identical or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center "; " vertically "; " laterally "; " length "; " width "; " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only be for convenience of description the utility model and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless clear and definite concrete restriction is arranged in addition.
In the utility model, unless clear and definite regulation and restriction are arranged in addition, broad understanding should be done in the terms such as term " installation ", " linking to each other ", " connection ", " fixing ", for example, can be to be fixedly connected with, and also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can indirectly link to each other by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless clear and definite regulation and restriction are arranged in addition, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, can comprise that also the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that the First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that the First Characteristic level height is less than Second Characteristic.
Below in conjunction with the electromagnetic oven of accompanying drawing specific descriptions according to the utility model embodiment.
As shown in Figure 1, the electromagnetic oven according to the utility model embodiment comprises: touch-screen 1, display screen 2, button 3, the first and second controllers, the first and second switches and power supply 8.
Particularly, button 3 can be controlled the electromagnetic oven switch and add release, the first controller 4 is connected between touch-screen 1 and display screen 2 and the power supply 8, and second controller 5 is connected between button 3 and the power supply 8, and the intercommunication of the first controller 4 and second controller 5.
The first switch 6 is connected between the control output end of touch-screen 1 and the first controller 4, and second switch 7 is connected between second controller 5 and the power supply 8 and the control output end of second controller 5 links to each other with second switch 7.
Thus, electromagnetic oven according to the utility model embodiment, can realize the switching on and shutting down of electromagnetic oven or add release by control button 3, whether second controller 5 is communicated with power supply 8 according to the mode of operation control second switch 7 of button 3, second controller 5 is communicated by letter with the first controller 4 simultaneously, whether thereby controlling the first switch 6 is communicated with power supply 8, can make electromagnetic oven when shutdown mode, even do not cut the dead electricity source switch, as long as cutting off, control second switch 7 just can make touch-screen 1 and display screen 2 can not be in the power consumption holding state; Make electromagnetic oven when the start Lock mode, just can make touch-screen 1 not be in the power consumption holding state as long as control the first switch 6 cuts off, reduced power consumption, saved the energy, and prolonged the service life of electromagnetic oven.
It will be appreciated that button 3 is installed near the touch-screen 1, it is independent of touch-screen 1.Described electromagnetic oven can without other function buttons, be realized its feature operation by touch-screen 1.Button 3 is by second controller 5 power supplies and driving.When electromagnetic oven was in power on mode, button 3 can realize that electromagnetic oven locks or release.
The first switch 6 is installed between touch-screen 1 and the first controller 4, the first switch 6 and second switch 7 have respectively the Enable Pin of cut-offfing, the first switch 6 cut-off the control output end that Enable Pin is connected in the first controller 4, the first switch 6 is subjected to 4 controls of the first controller, second switch 7 cut-off the control output end that Enable Pin is connected in second controller 5, second switch 7 is subjected to second controller 5 controls.
Particularly, second controller 5 control second switches 7 are connected when the described power on mode of button 3 selections, second controller 5 is communicated by letter with the first controller 4 and the first controller 4 controls the first switch 6 connects to power to touch-screen 1 and display screen 2.
When described power on mode was selected Lock mode, the first switch 6 and second switch 7 all were in conducting state at button 3, and this moment, second controller 5 communicate by letter with the first controller 4 and the first controller 4 is controlled 6 disconnections of the first switch so that touch-screen 1 dead electricity.
When button 3 is selected unlock mode under described Lock mode, the first switch 6 is in off-state, second switch 7 is in conducting state, and this moment, second controller 5 communicate by letter with the first controller 4 and the first controller control 4 control the first switch 6 connects to power to touch-screen 1.
The below specifically describes the operation principle according to the described electromagnetic oven of the utility model embodiment.When button 3 is push button, and by default certain touch-control time T 1, so that the user is by long when touching push button 3 and reaching time T 1, enter power on mode, the control output end output enable signal of second controller 5, second switch 7 is connected, power supply 8 power supplies are to the first controller 4, second controller 5 is communicated by letter with the first controller 4 simultaneously, so that the control output end output enable signal of the first controller 4, the first switch 6 is connected, thereby so that the first controller 4 is powered and display screen 2 and the touch-screen 1 of driving can be controlled.
When electromagnetic oven is in shutdown mode, the control output end output inversion signal of second controller 5, second switch 7 is disconnected, thereby touch-screen 1 and display screen 2 and the first controller 4, the first not power supply of switch 6, electromagnetic oven is forbidden being controlled by the user, and namely electromagnetic oven is when shutdown mode, even do not cut the dead electricity source switch, display screen 2, touch-screen 1 can not be in the power consumption holding state, have reduced power consumption, have realized energy-conservation purpose.
When button 3 is push button, and default certain touch-control time T 2 so that the user is by short when touching push button 3 and reaching time T 2, electromagnetic oven enter lock unlock mode.
When the user when open state enters standby screen locking pattern, second controller 5 is communicated by letter with the first controller 4, so that the control output end of the first controller 4 output inversion signal, the first switch 6 is disconnected, thereby so that touch-screen 1 dead electricity, make touch-screen 1 can not be in the power consumption holding state, reduced power consumption, realized energy-conservation purpose.At this moment, any operation of user on touch-screen 1, electromagnetic oven will not respond.
When the user reaches preset time T 2 by the short push button 3 that touches again, when electromagnetic oven is carried out release, second controller 5 is communicated by letter with the first controller 4, so that the control output end output enable signal of the first controller 4 the first switch 6 is connected, thereby touch-screen 1 can operate.
It will be appreciated that, selection according to the first and second switches of the utility model embodiment does not have particular restriction, preferably, and according to an embodiment of utility model, the first and second switches can be relay or other thyristors, for example triode or metal-oxide-semiconductor.Thus, its preparation material source is extensive, and control is simple, and preparation cost is low.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or the example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although the above has illustrated and has described embodiment of the present utility model, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art in scope of the present utility model, can change above-described embodiment in the situation that does not break away from principle of the present utility model and aim, modification, replacement and modification.
Claims (10)
1. an electromagnetic oven is characterized in that, comprising:
Touch-screen and display screen;
Select power on mode and the shutdown mode of described electromagnetic oven and under described power on mode, select the Lock mode of described electromagnetic oven and the button of unlock mode;
Power supply;
The first and second controllers, described the first controller are connected between described touch-screen and display screen and the described power supply, and described second controller is connected between described button and the described power supply, and the intercommunication of described the first and second controllers; With
The first and second switches, described the first switch is connected between the control output end of described touch-screen and described the first controller, and described second switch is connected between described second controller and the described power supply and the control output end of described second controller links to each other with described second switch.
2. electromagnetic oven according to claim 1 is characterized in that, described the first switch is relay or semiconductor switch.
3. electromagnetic oven according to claim 2 is characterized in that, described the first switch is triode or metal-oxide-semiconductor.
4. electromagnetic oven according to claim 1 is characterized in that, described second switch is relay or semiconductor switch.
5. electromagnetic oven according to claim 4 is characterized in that, described second switch is triode or metal-oxide-semiconductor.
6. each described electromagnetic oven according to claim 1-5, it is characterized in that, described second controller is controlled described second switch connection when described button is selected described power on mode, and described second controller is communicated by letter with described the first controller and described the first controller is controlled described the first switch connection to power to described touch-screen and described display screen.
7. electromagnetic oven according to claim 6, it is characterized in that described second controller is controlled described second switch disconnection so that described the first controller, described the first switch, described touch-screen and described display screen dead electricity when described button is selected described shutdown mode.
8. electromagnetic oven according to claim 6, it is characterized in that, communicate by letter with described the first controller and described the first controller is controlled described the first switch disconnection so that described touch-screen dead electricity at described button described second controller when described power on mode is selected Lock mode.
9. electromagnetic oven according to claim 8, it is characterized in that, communicate by letter with described the first controller and described the first controller is controlled described the first switch connection to power to described touch-screen at described button described second controller when described power on mode is selected unlock mode.
10. electromagnetic oven according to claim 1 is characterized in that, described button is push button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220515633 CN202885031U (en) | 2012-10-09 | 2012-10-09 | Electromagnetic furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220515633 CN202885031U (en) | 2012-10-09 | 2012-10-09 | Electromagnetic furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202885031U true CN202885031U (en) | 2013-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220515633 Expired - Fee Related CN202885031U (en) | 2012-10-09 | 2012-10-09 | Electromagnetic furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202885031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108733230A (en) * | 2017-04-20 | 2018-11-02 | 深圳市元疆科技有限公司 | A kind of anti-error triggering method of multi-touch button and structure |
-
2012
- 2012-10-09 CN CN 201220515633 patent/CN202885031U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108733230A (en) * | 2017-04-20 | 2018-11-02 | 深圳市元疆科技有限公司 | A kind of anti-error triggering method of multi-touch button and structure |
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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: 20130417 Termination date: 20201009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |