CN204853830U - Remote controller and domestic appliance - Google Patents
Remote controller and domestic appliance Download PDFInfo
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- CN204853830U CN204853830U CN201520580682.8U CN201520580682U CN204853830U CN 204853830 U CN204853830 U CN 204853830U CN 201520580682 U CN201520580682 U CN 201520580682U CN 204853830 U CN204853830 U CN 204853830U
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Abstract
The utility model relates to an electrical apparatus technical field discloses a remote controller and domestic appliance. The remote controller includes: a housing, be provided with a plurality of buttons that give out light on the casing, the touch -sensitive component, it sets up in the casing, be used for the response the external force that the casing received to send the touch -sensitive signal, light sensing element, it sets up in the casing, be used for the light intensity of induced environment under of the arousing of touch -sensitive signal to send light sensing signal, and main control chip, it sets up in the casing, and with light sensing element reach the button that can give out light links to each other, is used for the basis the drive of light sensing signal the button that can give out light is luminous. Above -mentioned remote controller can be discerned daytime, night or have the environment of light to can trigger the remote controller under dim environment or night environment carries out night light and shows the operation at night of being convenient for through the touch.
Description
Technical field
The utility model relates to technical field of electric appliances, particularly, relates to a kind of remote controller and household electrical appliance.
Background technology
At present, along with the development of intelligent appliance technology, increasing household electrical appliance are all configured with remote controller, and as television set, air-conditioning, sound equipment etc., and the requirement of user to remote controller is also more and more higher.Such as, in dark conditions, particularly in night environment, when user needs to start some household electrical appliance by remote controller, by the impact of light condition, user does not see each function button of Chu's remote controller, and the user be now under frazzle is unwilling to get up and turns on light.In this case, conventional at present remote controller obviously cannot meet the demand of user.
For this situation, in prior art, in succession propose the remote controller of band noctilucence display.The function that this kind of remote controller makes button show with noctilucence, with make user can in night environment remote controller exactly.But the button of this kind of remote controller can be luminous for a long time, even when user does not need to use a teleswitch, also remain noctilucence display mode for a long time, thus comparatively normal remote control is fast to make this type of remote controller power consumption, and noctilucence display for a long time, also may affect the sleep of user.
Therefore, improve Traditional remote controls, can use in dark conditions, experiencing for optimizing user is significantly.
Utility model content
The purpose of this utility model is to provide a kind of remote controller and household electrical appliance, and the Traditional remote controls for solving household electrical appliance is not suitable for the problem of dim condition.
To achieve these goals, the utility model provides a kind of remote controller, and this remote controller comprises: housing, described housing is provided with some can luminous button; Touch sensible element, it is arranged in described housing, for responding to the external force that described housing is subject to, and sends touch sensible signal; Photoinduction element, it is arranged in described housing, for the light intensity of induced environment under the exciting of described touch sensible signal, concurrent bright dipping induced signal; And main control chip, it is arranged in described housing, and with described photoinduction element and describedly can be connected by luminous button, for drive according to described photoinduction signal described can luminous button luminous.
Preferably, described touch sensible element and described photoinduction element are connected in series.
Preferably, described touch sensible element comprises feeler.
Preferably, described photoinduction element comprises optical sensor.
Preferably, describedly the button that brightness is adjustable and/or light color is adjustable can be configured to by luminous button.
Preferably, described main control chip comprises: receiving element, for receiving described photoinduction signal; Judging unit, for judging the signal strength signal intensity of described photoinduction signal; And driver element, for the signal strength signal intensity according to described photoinduction signal, drive described can luminous button luminous, describedly can the brightness display level of luminous button luminescence and the signal strength signal intensity of photoinduction signal to adapt.
Preferably, described driver element and describedly can be provided with button display circuit between luminous button, this button display circuit is used for regulating according to the signal strength signal intensity of described photoinduction signal can the brightness display level of luminous button.
Preferably, described judging unit also for carrying out classification to the signal strength signal intensity of described photoinduction signal, and the intensity level signal of photoinduction signal after classification with described can the brightness display level of luminous button corresponding.
The utility model additionally provides a kind of household electrical appliance, comprises above-mentioned remote controller.
Preferably, described household electrical appliance are air-conditioning.
Pass through technique scheme, the beneficial effects of the utility model are: remote controller of the present utility model can identify daytime, night or have the environment of light, and remote controller can be triggered by touching at dim environment or night under environment and carry out noctilucence display, be convenient to night time operation.
Other features and advantages of the utility model are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model, but does not form restriction of the present utility model with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the structural representation of the remote controller in embodiment of the present utility model.
Fig. 2 is the principle schematic of the remote controller in embodiment of the present utility model.
Description of reference numerals
1 housing 2 can luminous button
3 touch sensible element 4 photoinduction elements
5 main control chip 51 receiving elements
52 judging unit 53 driver elements
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
In the utility model, when not doing contrary explanation, the noun of locality such as " inside and outside " of use refers to the interior and outer of respective objects profile.
As shown in Figure 1, the remote controller of present embodiment comprises: housing 1, described housing 1 is provided with some can luminous button 2; Touch sensible element 3, it is arranged in described housing 1, for responding to the external force that described housing 1 is subject to, and sends corresponding touch sensible signal; Photoinduction element 4, it is arranged in described housing 1, for the light intensity of induced environment under the exciting of described touch sensible signal, and sends corresponding photoinduction signal; And main control chip 5, it is arranged in described housing 1, and with described photoinduction element 4 and describedly can be all connected by luminous button 2, for drive according to the intensity of described photoinduction signal described can luminous button 2 luminous.
In present embodiment, touch sensible element 3, photoinduction element 4, main control chip 5 are all encapsulated in housing 1, are indicated by the dashed box, and can are arranged on housing 1 by luminous button 2, represent in Fig. 1 by solid box in Fig. 1.Described housing 1 can be designed to the structure of the Traditional remote controls of corresponding household electrical appliance, can the quantity of luminous button 2 and the position on housing 1, also can with reference to the key arrangement on Traditional remote controls, to meet user habit.
In addition, described can luminous button 2 can be the button be made up of Noctilucent material, and also can be the button of built-in LED light-emitting component, can also be the noctilucent key-press of other types in prior art.In present embodiment, describedly can be preferably configured to the adjustable button of brightness by luminous button 2, under the effect of main control chip 5 and button display circuit, to carry out the brightness display of different stage according to the intensity of photoinduction signal.Meanwhile, consider that the light of different colours can cause impact in various degree to human eye, describedly can also be preferably configured to the adjustable button of light color by luminous button 2, under such as environment at night, can be adjusted to the light that tone is comparatively gentle, to protect eyes of user.Therefore, present embodiment does not limit can the structure of luminous button 2 and preparation method, only need its meet can the luminous and brightness of the light sent and color can the condition that regulates by main control chip 5.
For the remote controller of present embodiment, it is relative to Traditional remote controls, and maximum improvement is to be provided with touch sensible element 3 and photoinduction element 4, and these two elements are preferably connected in series, and with can luminous button 2 and main control chip 5 match, to realize the luminescence display of remote controller.Concrete principle as shown in Figure 2, that is: when hand touches the housing 1 of remote controller, first touch sensible element 3 is excited, send signal of telecommunication a (touch sensible signal), this signal of telecommunication a passes to photoinduction element 4, photoinduction element 4 is caused to start effect, photoinduction element 4 sends signal of telecommunication b (photoinduction signal), this signal of telecommunication b passes to main control chip 5, judged the light condition of environment according to signal of telecommunication b by main control chip 5, when the light condition of environment is more weak, be such as dim environment or environment at night time, main control chip 5 just can excite and can carry out noctilucence display by luminous button 2.
Specifically the touch sensible element 3 in present embodiment is series relationship with photoinduction element 4, namely only after stimulating signal of telecommunication a to send by touch, photoinduction element is just started working, and sends existing signal of telecommunication b.This mode being controlled photoinduction element work by signal of telecommunication a, make user when not needing to use a teleswitch, remote controller remains on conventional sense, thus the remote controller long-time noctilucence avoiding the display of common in prior art band noctilucence show the electric quantity consumption that causes greatly, affect the problems such as Consumer's Experience.
In present embodiment, described touch sensible element 3 preferably adopts feeler, feeler has accurate force snesor performance reliably, be encapsulated in remote controller enclosure interior, when remote controller receives external force touching, the resistance value of feeler can change, and the change of resistance value varying in size and change with power, touch sensible signal (output level) the also respective change that the change of this resistance value also makes touch sensible element send.
Further, feeler preferably adopts silicon sensor.Silicon sensor can detect the analog signal such as pressure, motion exactly, is the feeler of a class dependable performance, is widely used in the fields such as medical science, military affairs, Aero-Space, industry and automobile.
In addition, the photoinduction element 4 in present embodiment preferably adopts optical sensor.Optical sensor is the class sensor using photoelectric device as conversion element, can be used for the non electrical quantity detecting light quantity change or directly cause light quantity to change, and also can be used for detecting other non electrical quantities that can convert light quantity change to.First optical sensor converts measured change to the change of optical signal, then converts optical signal to the signal of telecommunication further by photoelectric cell.Optical sensor has that response is fast, precision is high, can realize the advantages such as non-cpntact measurement, and it is many to survey parameter, and structure is simple, and flexible form is various, and therefore, optical sensor in the application of detection and control field widely.
Further, the intensity of the photoinduction signal that the photoinduction element in present embodiment sends is relevant to the light intensity of environment.When photoinduction element adopts optical sensor, the optical sensor resistance value that the intensity of photoinduction signal that optical sensor sends and the light intensity of environment cause is directly proportional.According to this feature of photoinduction element, by being configured main control chip 5, make remote controller in present embodiment can the difference of optical light level degree environmentally, driving can carry out the luminescence display of different brightness by luminous button, thus is convenient to user facilitates remote controller under dim or night condition.
As shown in Figure 1, described main control chip 5 mainly comprises: receiving element 51, for receiving described photoinduction signal; Judging unit 52, for judging the signal strength signal intensity of described photoinduction signal; And driver element 53, for the signal strength signal intensity according to described photoinduction signal, drive described can luminous button 2 luminous, describedly can the brightness display level of luminous button 2 luminescence and the signal strength signal intensity of photoinduction signal to adapt.Wherein, the signal strength signal intensity of photoinduction signal, also for carrying out classification to the signal strength signal intensity of described photoinduction signal, as shown in Figure 2, can be divided into level Four by described judging unit 52.
In addition, described driver element 53 and describedly can also arrange button display circuit between luminous button 2, this button display circuit is used for regulating according to the signal strength signal intensity of described photoinduction signal can the brightness display level of luminous button 2.Described button display circuit, under the adjustment of main control chip 5, can send the current value of varying strength, and the current value of varying strength can excite can luminous button different stage brightness display.
Three unit included by main control chip 5, main control chip 5 in known present embodiment is mainly used in the function realizing " Signal reception, signal strength signal intensity judge and drive display ", these functions are basic functions that the conventional main control chip of this area possesses, therefore those skilled in the art only need to carry out adaptability configuration to conventional main control chip, make the application scenarios that it is applicable in present embodiment, do not relate to the substantial improvements for main control chip plug-in.Such as, in the present embodiment, the chip such as single-chip microcomputer, DSP that this area can be adopted conventional as main control chip, and carries out adaptability configuration to the chip such as single-chip microcomputer, DSP selected, and can realize the function that the receiving element in present embodiment, judging unit and driver element possess.
In addition, button display circuit is also the class circuit that this area is commonly used, those skilled in the art can carry out adaptive improvement to conventional keys display circuit of the prior art, make it be applicable to present embodiment, and do not need to carry out substantial improvement to button display circuit.
Carry out classification by the signal strength signal intensity of main control chip 5 pairs of photoinduction signals, the intensity level signal of the photoinduction signal after classification with described can the brightness display level of luminous button 2 corresponding.As shown in Figure 2, according to the difference of the signal of telecommunication b intensity that optical sensor sends, its level of signal is preferably divided into 0,1,2,3 totally four ranks, and correspondence the brightness display level of luminous button also can preferably be divided into 3,2,1,0 totally four ranks.
Wherein, for photoinduction signal, 0 grade of signal strength signal intensity is very weak corresponding to the light of environment, is equal under night and dim condition thereof; 3 grades of corresponding light of signal strength signal intensity are very strong, be equal to light intensity by day or under strong sunlight light irradiation, 1,2 grades of signal strength signal intensity situations that then corresponding ambient light intensity is placed in the middle, ambient light intensity corresponding to 2 grades of signal strength signal intensities is higher than ambient light intensity corresponding to 1 grade of signal strength signal intensity.After the light intensity grade of photoinduction signal feeds back to main control chip 5, main control chip 5 can act on the button display circuit of remote controller, can carry out luminescence display by luminous button 2 to stimulate.Under the effect of main control chip and button display circuit, different light rays strength grade, inspires the current value that button display circuit is different, and different current value inspires can the different display level of luminous button.
For can luminous button, when brightness is shown as 3 grades, being equal to can the maximum display brightness of luminous button; When brightness shows 0 grade, being equal to luminous button display brightness to be 0, and namely button is not luminous.During brightness display 1,2 grade, can the luminosity of luminous button placed in the middle, large when when 2 grades, the brightness of display is compared with 1 grade.
The remote controller of present embodiment can identify daytime, night or have the environment of light, and can trigger remote controller by touching at dim environment or night under environment and carry out luminescence display, is convenient to night time operation.This remote controller is adapted to multiple household electrical appliance, as television set, air-conditioning, sound equipment etc.Especially, this remote controller is particularly useful for air-conditioning, and the night in such as summer is overheated, and when needing open air-conditioning midnight, user need not get up and turn on light, and after hand touches remote controller, remote controller carries out luminescence display immediately, makes user can arrange air-conditioner temperature exactly.
Below preferred embodiment of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition, each the concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode.In order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible combination.
In addition, also can be combined between various different embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (10)
1. a remote controller, is characterized in that, this remote controller comprises:
Housing (1), described housing (1) is provided with some can luminous button (2);
Touch sensible element (3), it is arranged in described housing (1), for responding to the external force that described housing (1) is subject to, and sends touch sensible signal;
Photoinduction element (4), it is arranged in described housing (1), for the light intensity of induced environment under the exciting of described touch sensible signal, concurrent bright dipping induced signal; And
Main control chip (5), it is arranged in described housing (1), and with described photoinduction element (4) and describedly can be connected by luminous button (2), for drive according to described photoinduction signal described can luminous button (2) luminous.
2. remote controller according to claim 1, is characterized in that, described touch sensible element (3) and described photoinduction element (4) are connected in series.
3. remote controller according to claim 1, is characterized in that, described touch sensible element (3) comprises feeler.
4. remote controller according to claim 1, is characterized in that, described photoinduction element (4) comprises optical sensor.
5. remote controller according to claim 1, is characterized in that, describedly can be configured to the button that brightness is adjustable and/or light color is adjustable by luminous button (2).
6. remote controller according to claim 1, is characterized in that, described main control chip (5) comprising:
Receiving element (51), for receiving described photoinduction signal;
Judging unit (52), for judging the signal strength signal intensity of described photoinduction signal; And
Driver element (53), for the signal strength signal intensity according to described photoinduction signal, drive described can luminous button (2) luminous, describedly can the signal strength signal intensity of the luminous brightness display level of luminous button (2) and photoinduction signal to adapt.
7. remote controller according to claim 6, it is characterized in that, described driver element (53) and describedly can be provided with button display circuit between luminous button (2), this button display circuit is used for regulating according to the signal strength signal intensity of described photoinduction signal can the brightness display level of luminous button (2).
8. remote controller according to claim 6, it is characterized in that, described judging unit (52) also for carrying out classification to the signal strength signal intensity of described photoinduction signal, and the intensity level signal of photoinduction signal after classification with described can the brightness display level of luminous button (2) corresponding.
9. household electrical appliance, is characterized in that, comprise the remote controller according to any one of claim 1 to 8.
10. household electrical appliance according to claim 9, is characterized in that, described household electrical appliance are air-conditioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520580682.8U CN204853830U (en) | 2015-08-04 | 2015-08-04 | Remote controller and domestic appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520580682.8U CN204853830U (en) | 2015-08-04 | 2015-08-04 | Remote controller and domestic appliance |
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| Publication Number | Publication Date |
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| CN204853830U true CN204853830U (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520580682.8U Active CN204853830U (en) | 2015-08-04 | 2015-08-04 | Remote controller and domestic appliance |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107045780A (en) * | 2017-04-28 | 2017-08-15 | 广东美的制冷设备有限公司 | Control method, remote control and electronic installation |
| CN107067694A (en) * | 2017-04-28 | 2017-08-18 | 广东美的制冷设备有限公司 | Control method, remote control and electronic installation |
| CN107101334A (en) * | 2017-04-28 | 2017-08-29 | 广东美的制冷设备有限公司 | Control method, remote control and electronic installation |
| CN108302702A (en) * | 2018-01-09 | 2018-07-20 | 广东美的制冷设备有限公司 | Remote controler and air conditioner |
| CN109996100A (en) * | 2017-12-29 | 2019-07-09 | 深圳Tcl新技术有限公司 | A kind of control method of intelligent remote controller, storage medium and remote controler |
| CN111720961A (en) * | 2019-03-22 | 2020-09-29 | 珠海格力电器股份有限公司 | Control method and device of remote controller, storage medium and remote controller |
-
2015
- 2015-08-04 CN CN201520580682.8U patent/CN204853830U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107045780A (en) * | 2017-04-28 | 2017-08-15 | 广东美的制冷设备有限公司 | Control method, remote control and electronic installation |
| CN107067694A (en) * | 2017-04-28 | 2017-08-18 | 广东美的制冷设备有限公司 | Control method, remote control and electronic installation |
| CN107101334A (en) * | 2017-04-28 | 2017-08-29 | 广东美的制冷设备有限公司 | Control method, remote control and electronic installation |
| CN109996100A (en) * | 2017-12-29 | 2019-07-09 | 深圳Tcl新技术有限公司 | A kind of control method of intelligent remote controller, storage medium and remote controler |
| CN109996100B (en) * | 2017-12-29 | 2021-11-09 | 深圳Tcl新技术有限公司 | Control method of intelligent remote controller, storage medium and remote controller |
| CN108302702A (en) * | 2018-01-09 | 2018-07-20 | 广东美的制冷设备有限公司 | Remote controler and air conditioner |
| CN111720961A (en) * | 2019-03-22 | 2020-09-29 | 珠海格力电器股份有限公司 | Control method and device of remote controller, storage medium and remote controller |
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