CN1299072C - Display brightness control method for split type air conditioner - Google Patents
Display brightness control method for split type air conditioner Download PDFInfo
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- 230000008676 import Effects 0.000 claims description 13
- 238000004378 air conditioning Methods 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000010257 thawing Methods 0.000 claims description 6
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Abstract
本发明是分体型空调机的显示部亮度控制方法。本发明涉及的是使用者能够按照多阶段调节空调机显示部亮度的分体型空调机显示部亮度调节装置的发明。其方法按如下步骤进行：1)工作状态判断阶段：判断当前空调机所执行的任意的工作状态的阶段；2)按键输入阶段：通过按键调节上述任意的工作状态所对应的显示部亮度；3)输出显示部亮度信号的阶段：输出上述按键所输入的空调机工作状态对应的显示部的亮度信号；4)多阶段调节显示部亮度的阶段：根据上述输出信号，按照多阶段调节相应的显示部的亮度。优点是：可以按照多阶段控制空调显示部亮度，可按照多阶段调节显示部的亮度。使用者可以在就寝时或者根据的需要调节显示部的亮度，使用方便。
The invention relates to a brightness control method of a display part of a split type air conditioner. The present invention relates to an invention of a split-type air conditioner display unit brightness adjustment device capable of adjusting the brightness of the air conditioner display unit by a user in multiple stages. The method is carried out according to the following steps: 1) working state judging stage: judging the stage of any working state currently performed by the air conditioner; 2) key input stage: adjusting the brightness of the display part corresponding to the above-mentioned arbitrary working state through buttons; 3. ) The stage of outputting the brightness signal of the display part: output the brightness signal of the display part corresponding to the working state of the air conditioner input by the above buttons; 4) The stage of adjusting the brightness of the display part in multiple stages: according to the above output signal, adjust the corresponding display the brightness of the part. The advantage is that the brightness of the display part of the air conditioner can be controlled according to multiple stages, and the brightness of the display part can be adjusted according to multiple stages. The user can adjust the brightness of the display part when going to bed or according to the needs, which is convenient to use.
Description
Technical field
What the present invention relates to is branch bodily form air conditioner, and the person of being to use particularly can regulate the invention of the branch bodily form air conditioner display part brightness regulating apparatus aspect of air conditioner display part brightness according to the multistage.
Background technology
The display part brilliance control structure of the branch bodily form air conditioner of 1 pair of prior art is carried out simple declaration with reference to the accompanying drawings.As shown in Figure 1, the display part brilliance control structure of the branch bodily form air conditioner of prior art comprises power suppling part 5, action input part 6, control part 7, display part 8 substantially.Above-mentioned power suppling part 5 is used to supply power supply; Above-mentioned action input part 6 is used to import the desirable work functions of user; Above-mentioned control part 7 is used for the signal controlling action according to above-mentioned input; Above-mentioned display part 8 is luminous according to the signal of above-mentioned control part 7.
Divide the display part output control procedure of bodily form air conditioner to describe to prior art below with said structure:
Fig. 2 is the display part output waveform control flow chart that prior art is divided bodily form air conditioner.
As shown in the figure, the 100th stage at first: during above-mentioned control part 7 judges whether the duty of air conditioner turns round;
The 102nd stage: be in operating condition if be judged as air conditioner at above-mentioned control part 7 of above-mentioned the 100th stage, the signal of display part is lighted in then above-mentioned control part 7 outputs, and above-mentioned display part 8 is lighted.
The 104th stage: if but the duty that is judged as air conditioner at above-mentioned the 100th stage control part 7 is not an operating condition, and then above-mentioned control part 7 is not exported the signal of lighting display part, and above-mentioned display part 8 is not lighted.
Function when above-mentioned air conditioner not only has operating condition, but also have the function of h.d..
The 106th stage at first: above-mentioned control part 7 is judged the duty of the air conditioner state of whether going to bed.
The 108th stage: be in the state of going to bed if be judged as air conditioner at above-mentioned the 106th stage control part 7, then the signal of display part is lighted in control part 7 outputs, and above-mentioned display part 8 is lighted.
The 110th stage: if but the duty that is judged as air conditioner at above-mentioned the 106th stage control part 7 is not the state of going to bed, control part 7 signal of output point display part not then, and above-mentioned display part 8 is not lighted.
In addition, the function of above-mentioned air conditioner also has reservation function and defrost function, and defrost function is because the running refrigerating state of long-time air conditioner need the steps include: to the function of internal compensation cold air
The 112nd stage at first: whether the duty that above-mentioned control part 7 is judged air conditioner subscription state;
The 114th stage: be in subscription state if be judged as air conditioner at above-mentioned the 112nd stage control part 7, then the signal of display part is lighted in control part 7 outputs, and above-mentioned display part 8 is lighted;
The 116th stage: if but the duty that is judged as air conditioner at above-mentioned the 112nd stage control part 7 is not a subscription state, and then control part 7 is not exported the signal of lighting display part, and above-mentioned display part 8 is not lighted;
Control flow chart twice to the defrosting display part describes below:
The 118th stage at first: whether the duty that above-mentioned control part 7 is judged air conditioner defrost state.
The 120th stage: be in defrost state if be judged as air conditioner at above-mentioned the 118th stage control part 7, then the signal of display part is lighted in control part 7 outputs, and above-mentioned display part 8 is lighted.
The 122nd stage: if but the duty that is judged as air conditioner at above-mentioned the 118th stage control part 7 is not a defrost state, and then control part 7 is not exported the signal of lighting display part, and above-mentioned display part 8 is not lighted.
That is to say that in the air conditioner display part of prior art, air conditioner is in running order, then the display part of display working condition is bright; If air conditioner is not in a certain duty, then the display part of display working condition does not work.Such as air conditioner in running order be operating condition, show that then the running display part of operating condition is bright; If air conditioner is not in operating condition, show that then the running display part of operating condition does not work.In addition, if air conditioner in running order be the state of going to bed, show that then the display part of going to bed of operating condition is bright, if air conditioner is not in the state of going to bed, show that then the display part of going to bed of the state of going to bed does not work.
As mentioned above, the air conditioner display part of prior art is merely able to control by the work of lighting a lamp or turning off the light, and can not carry out brightness regulation of many present stages according to user's needs.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned technology, provide a kind of in the brilliance control process of carrying out air conditioner display part, can regulate the display part brightness control method according to the multistage.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: the invention provides that to have as the next stage be the control method of the branch bodily form air conditioner display part of feature: 1). and duty is judged the stage: the stage of judging the duty arbitrarily that current air conditioner is performed; 2). button input phase: regulate by button and above-mentionedly to do the pairing display part brightness of state on arbitrarily; 3). the stage of output display part luminance signal: the brightness signal of display portion of exporting the air conditioner duty correspondence that above-mentioned button imports; 4). the multistage is regulated the stage of display part brightness: according to above-mentioned output signal, regulate the brightness of corresponding display part according to the multistage; 5). the running that described display part shows air-conditioning according to the multistage is whether; 6). described display part shows the running of going to bed of air-conditioning according to the multistage; 7). described display part shows the reservation running of air-conditioning according to the multistage; 8). described display part shows the defrosting running of air-conditioning according to the multistage; Described button input phase also comprises, is regulating in the process of display part brightness according to the multistage input hole, has surpassed the specific times of setting, the stage that then above-mentioned display part is turned off the light.
The invention has the beneficial effects as follows: bodily form air conditioner display part brightness adjusting method can be controlled air conditioner display unit brightness according to the multistage in provided by the invention minute; The present invention compares with the product of prior art, can regulate the brightness of display part according to the multistage.So the user can h.d. or user according to needs regulate the brightness of display part, brought convenience to the user, and improved the satisfaction of user product.
Description of drawings
Fig. 1 is the display part brightness control method structure chart that prior art is divided bodily form air conditioner;
Fig. 2 is the display part output waveform control flow chart that prior art is divided bodily form air conditioner;
Fig. 3 a is the front elevation that the present invention divides bodily form air conditioner body;
Fig. 3 b is the display part plate enlarged drawing that the present invention divides bodily form air conditioner;
Fig. 4 a is the display part brightness multistage export structure figure that the present invention divides bodily form air conditioner;
Fig. 4 b is the display part output port detailed circuit diagram that the present invention divides bodily form air conditioner;
Fig. 5 is the display part output port output waveform figure that the present invention divides bodily form air conditioner;
Fig. 6 a goes out to turn round display part brilliance control flow chart;
Fig. 6 b is the display part brilliance control flow chart of going to bed;
Fig. 6 c is a reservation display part brilliance control flow chart.
Fig. 6 d is a defrosting display part brilliance control flow chart.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated:
The display part brightness control method of a kind of minute bodily form air conditioner, this control method is carried out as follows:
1). duty is judged the stage: the stage of judging the duty arbitrarily that current air conditioner is performed;
2). button input phase: regulate the pairing display part brightness of above-mentioned any working state by button;
3). the stage of output display part luminance signal: the brightness signal of display portion of exporting the air conditioner duty correspondence that above-mentioned button imports;
4). the multistage is regulated the stage of display part brightness: according to above-mentioned output signal, regulate the brightness of corresponding display part according to the multistage;
5) described display part show air-conditioning according to the multistage running whether;
6) described display part shows the running of going to bed of air-conditioning according to the multistage;
7) described display part shows the reservation running of air-conditioning according to the multistage;
8) described display part shows the defrosting running of air-conditioning according to the multistage;
Described button input phase also comprises, is regulating in the process of display part brightness according to the multistage input hole, has surpassed the specific times of setting, the stage that then above-mentioned display part is turned off the light.
Described button input phase also comprises, when importing button after the above-mentioned stage of turning off the light, current button input is carried out the initialized stage.
Below in conjunction with description of drawings control method of the present invention:
Shown in Fig. 3 a, bodily form body comprised outlet 80 and display part plate 85 in above-mentioned minute.Outlet 80 is discharged to the outside with cold air; Display part plate 85 shows each operating function of air conditioner, so that the user can confirm.In addition, above-mentioned display part plate 85 is provided with press key input section 60 and display part 30.Press key input section 60 is used for the brightness that the user imports each operating function and regulates display part; Display part 30 is used for according to the brightness of above-mentioned button input demonstration corresponding to the adjustment of each operating function.
By the operation of above-mentioned press key input section 60 inputs, by the cold air of 80 discharges of outlet on minute body of bodily form air conditioner in the air conditioner internal drive; Show the brightness of the display part 30 of each operation of importing corresponding to the user by display part 30.
Fig. 3 b points out out the expanded view of the display part plate that the present invention divides bodily form air conditioner.
As shown in the figure, the user imports each function of air conditioners and the brightness of above-mentioned display part 30 by the press key input section 60 that is arranged on the above-mentioned display part plate 85.Above-mentioned input signal is sent to control part 10, and the above-mentioned signal that sends of control part 10 controls outputs on the display part 30.By signal, be arranged on the display part 30 on the display part plate 85 and show signal.According to signal, display part 30 shows the brightness of user's input.So show the brightness of the display part of adjusting according to the user 30.
The display part brightness multistage export structure figure that Fig. 4 a points out out the present invention to divide bodily form air conditioner.
As shown in the figure, the display part brilliance control structure of of the present invention minute bodily form air conditioner comprises power suppling part 50, press key input section 60, control part 10, display part 30 substantially.Above-mentioned power suppling part 50 is used to supply power supply; The brightness that above-mentioned press key input section 60 is used to import user's desired procedure function and regulates display part; Above-mentioned control part 10 is used for the brightness according to the signal controlling display part of above-mentioned press key input section 60 inputs; Above-mentioned display part 30 is luminous according to the signal of above-mentioned control part 10.
That is to say that by above-mentioned power suppling part 50 supply power supplys, the user is by the operating function and the brightness of press key input section 60 input air conditioners.According to the signal of press key input section 60 inputs, the brightness of control part 10 control control display parts.Be delivered to display part 30 according to controlled signal then.According to the signal that is delivered on the display part 30, the brightness of display part 30 output display parts 30.
Below with reference to Fig. 4 b, the output port detailed circuit of display part of the present invention 30 with said structure is described.
The display part output port detailed circuit diagram that Fig. 4 b points out out the present invention to divide bodily form air conditioner.
As shown in the figure.Foregoing circuit is made of power suppling part 50, resistance 40, control part 10, phase inverter 20, display part 30 and press key input section 60.Above-mentioned power suppling part 50 is used to supply power supply; Resistance 40 is used to prevent to import the excess load of power supply; Control part 10 is used for according to the input signal control waveform; Phase inverter 20 be used to the to overturn output waveform of above-mentioned controlled signal; Display part 30 is used to show the brightness that shows LED by above-mentioned controlled signal; The operating function that press key input section 60 is regulated air conditioner.
When the 5V voltage by 50 inputs of above-mentioned power suppling part was applied directly on the display part 30, in order to prevent excess load, linking compensation between power supply and display part LED30 had resistance 40.Phase inverter 20 is set between display part LED30 and the control part in addition, and the inverse value by phase inverter 20 output waveform output circuit values demonstrates the lower limit waveform.
That is to say that the user is by the brightness of above-mentioned press key input section 60 input air conditioner display parts, then control part 10 is controlled input signals.Control part 10 is according to the waveform of input signal to output port output control signal.Waveform makes output waveform overturn by phase inverter 20.The output waveform of upset is input on the display part 30, lights display part 30.
The oscillogram that the display part output port that Fig. 5 points out out the present invention to divide bodily form air conditioner is exported.
As shown in Figure 5, T1 is the shut-in time of display part, makes the display part obfuscation.So the control signal adjusting by control part 10 increases T1, then the brightness meeting of display part becomes darker.
T2 is the scan period, is the maximum time that continues conducting state from visually thinking of people, is generally 4ms.The shut-in time of display part (T1) is all the time within the scan period (T2).
As above-mentioned output waveform as can be known, the 10 control T1 cycles of display part are according to the brightness of multistage control display part.That is to say, the brightness order that makes display part from reach be followed successively by for a short time maximum, 1. mode, 2. mode, (N) mode constitute.According to above-mentioned brightness order, by above-mentioned 10 control T1 cycles of control part, progressively deepening when T1 increases.
So when display part brightness is the brightest, do not make the cycle of the T1 of display part deepening in the scan period (T2).Brightness when display part is the darkest (N) makes cycle of T1 of display part deepening the longest in the scan period (T2).
More than the structure chart of display part brilliance control and the output waveform by said structure are illustrated.
The display part brilliance control process to air conditioner below with reference to back accompanying drawing paper describes.
Fig. 6 a, Fig. 6 b, Fig. 6 c and Fig. 6 d are the display part control output flow charts that the present invention divides bodily form air conditioner.
It is the control procedure of the display part brightness of each function when carrying out the function of motion, the function of going to bed, reservation function, defrost function that the invention described above is divided the display part control output flow chart of bodily form air conditioner.
Fig. 6 a is a running display part brilliance control flow chart.
Shown in Fig. 6 a, the 200th stage: control part 10 judges whether air conditioner is in operating condition.
The 202nd stage: if control part 10 is judged as and is not operating condition in above-mentioned the 200th stage, then control part 10 makes and exports electronegative potential (LOW) waveform on the output port circuit of display part 30.Controlled output waveform is input on the display part 30, and display part 30 is turned off the light.
The 204th stage: if but the user is functions of motion of air conditioner by above-mentioned press key input section 60 defeated signals, then the user regulates the brightness of running display part by press key input section 60.
The 206th stage: in above-mentioned the 204th stage, when not having the input of press key input section 60, control part 10 makes on the output port circuit of display part output according to the output waveform of the brightest ◎ mode.In above-mentioned ◎ mode, do not make the T1 cycle of display part deepening.So above-mentioned output waveform is input on the display part 30, then above-mentioned display part 30 will be lighted according to the brightest mode.
The 208th stage: but the user does not wish display part when the brightest, can select the brightness stage of dark single order.In above-mentioned the 204th stage, the user clicks press key input section 60, and then control part 10 is judged input signal.
The 210th stage: the above-mentioned input signal of above-mentioned control part 10 controls, control part 10 make on the output port circuit of display part output according to the 1. output waveform of mode.The dark single order of ◎ mode that the brightness ratio of above-mentioned 1. mode is the brightest.So output waveform is input to display part 30, then display part 30 is lighted according to 1. mode.
The 212nd stage: if the brightness that the user does not still wish above-mentioned display part 30 during for the brightness of 1. mode, continues input press key input section 60.In above-mentioned the 208th stage, the user imports press key input section 60 continuously twice, and then control part 10 judges whether the input number of times of press key input section 60 is 2 times.
The 214th stage: if above-mentioned accuracy of judgement, then above-mentioned control part 10 makes on the output port circuit of display part output according to the 2. output waveform of mode.So output waveform is input on the display part 30, then display part 30 is lighted according to 2. mode.
The 216th stage: but when the user wished to import the darkest display part brightness, control part 10 judged whether the input of press key input section 60 is N time.
The 218th stage: imported button N time if above-mentioned control part 10 is judged as, then control part 10 makes on the output port circuit of display part output according to the output waveform of (N) mode.So output waveform is input on the display part 30, then display part 30 is lit a lamp according to mode the most secretly.
The 220th stage: if but the user has imported N+1 time by above-mentioned press key input section 60.
The 222nd stage: then above-mentioned control part 10 is judged the signal of above-mentioned press key input section 60, and control part 10 makes the output waveform of output (N+1) mode on the output port circuit of display part.Controlled output waveform is input to display part 30.Above-mentioned (N+1) mode is to close display part (LED OFF) signal, so the output waveform of controlling according to above-mentioned (N+1) mode makes display part 30 turn off the light.
The 224th stage: if but the user has imported N+2 time by above-mentioned press key input section 60.
The 226th stage: then above-mentioned signal is input on the above-mentioned control part 10, and the input number of times initialization of control part 10 press key input section 60.So, re-execute said process in order to select the brightness of the desirable display part 30 of user.
Fig. 6 b points out out the display part brilliance control flow chart of going to bed.
As shown in the figure, the 300th stage: control part 10 judges whether air conditioner is in the state of going to bed.
The 302nd stage: if above-mentioned control part 10 is judged as and is not the state of going to bed in above-mentioned the 300th stage, then control part 10 makes and exports electronegative potential (LOW) waveform on the output port circuit of display part 30.Controlled output waveform is input on the above-mentioned display part 30, and above-mentioned display part 30 is turned off the light.
The 304th stage: if but the user is the functions of going to bed of air conditioner by above-mentioned press key input section 60 defeated signals, then the user regulates the brightness of running display part by press key input section 60.
The 306th stage: in above-mentioned the 304th stage, when not having the input of press key input section 60 (what write in the original copy is press key input section 70), control part 10 makes on the output port circuit of display part (30) output according to the output waveform of the brightest ◎ mode.In above-mentioned ◎ mode, do not make the T1 cycle of display part deepening.So above-mentioned output waveform is input on the display part 30, then display part 30 will be lighted according to the brightest mode.
The 308th stage: but the user does not wish that display part when the brightest, can be adjusted to the brightness of the desirable display part 30 of user by above-mentioned press key input section 60.In above-mentioned the 304th stage, the user clicks press key input section 60, and then control part 10 is judged input signal.
The 310th stage: the above-mentioned input signal of above-mentioned control part 10 controls, control part 10 make on the output port circuit of display part output according to the 1. output waveform of mode.The dark single order of ◎ mode that the brightness ratio of above-mentioned 1. mode is the brightest.So output waveform is input to display part 30, then display part 30 is lighted according to 1. mode.
The 312nd stage: if the brightness that the user does not still wish above-mentioned display part 30 during for the brightness of 1. mode, continues the above-mentioned press key input section 60 of input.In above-mentioned the 308th stage, the user imports press key input section 60 continuously twice, and then control part 10 judges whether the input number of times of press key input section 60 is 2 times.
The 314th stage: if above-mentioned accuracy of judgement, then control part 10 makes on the output port circuit of display part output according to the 2. output waveform of mode.So output waveform is input on the display part 30, then display part 30 is lighted according to 2. mode.
The 316th stage: but when the user imported the darkest display part brightness of hope, control part 10 judged whether the input of press key input section 60 is N time.
The 318th stage: imported button N time if above-mentioned control part 10 is judged as, then control part 10 makes on the output port circuit of display part output according to the output waveform of (N) mode.So output waveform is input on the display part 30, then display part 30 is lit a lamp according to mode the most secretly.
The 320th stage: if but the user has imported N+1 time by above-mentioned press key input section 60.
The 322nd stage: then above-mentioned control part 10 is judged the signal of above-mentioned press key input section 60, and control part 10 makes the output waveform of output (N+1) mode on the output port circuit of display part.Controlled output waveform is input to display part 30.Above-mentioned (N+1) mode is to close display part (LED OFF) signal, so the output waveform of controlling according to above-mentioned (N+1) mode makes display part 30 turn off the light.
The 324th stage: if but the user has imported N+2 time by above-mentioned press key input section 60.
The 326th stage: then above-mentioned signal is input on the above-mentioned control part 10, and the input number of times initialization of control part 10 press key input section 60.So, re-execute said process in order to select the brightness of the desirable display part 30 of user.
Fig. 6 c is a reservation display part brilliance control flow chart.
As shown in the figure, the 400th stage: control part 10 judges whether air conditioner is in subscription state.
The 402nd stage: if control part 10 is judged as and is not subscription state in above-mentioned the 400th stage, then control part 10 makes and exports electronegative potential (LOW) waveform on the output port circuit of display part 30.Controlled output waveform is input on the display part 30, and display part 30 is turned off the light.
The 404th stage: if but the user is reservation functions of air conditioner by above-mentioned press key input section 60 defeated signals, then the user regulates the brightness of running display part by press key input section 60.
The 406th stage: in above-mentioned the 404th stage, when not having the input of press key input section 60 (what write in the original copy is press key input section 70), control part 10 makes on the output port circuit of display part 30 output according to the output waveform of the brightest ◎ mode.In above-mentioned ◎ mode, do not make the T1 cycle of display part deepening.So output waveform is input on the display part 30, then display part 30 will be lighted according to the brightest mode.
The 408th stage: but the user does not wish that display part when the brightest, can be adjusted to the brightness of the desirable display part 30 of user by above-mentioned press key input section 60.In the 404th stage, the user clicks press key input section 60, and then control part 10 is judged input signal.
The 410th stage: the above-mentioned input signal of above-mentioned control part 10 controls, control part 10 make on the output port circuit of display part output according to the 1. output waveform of mode.The dark single order of ◎ mode that the brightness ratio of above-mentioned 1. mode is the brightest.So output waveform is input to display part 30, then display part 30 is lighted according to 1. mode.
The 412nd stage: if the brightness that the user does not still wish above-mentioned display part 30 during for the brightness of 1. mode, continues the above-mentioned press key input section 60 of input.In above-mentioned the 408th stage, the user imports press key input section 60 continuously twice, and then control part 10 judges whether the input number of times of press key input section 60 is 2 times.
The 414th stage: if above-mentioned accuracy of judgement, then above-mentioned control part 10 makes on the output port circuit of display part output according to the 2. output waveform of mode.So output waveform is input on the display part 30, then display part 30 is lighted according to 2. mode.
The 416th stage: but when the user imported the darkest display part brightness of hope, control part 10 judged whether the input of press key input section 60 is N time.
The 418th stage: imported button N time if above-mentioned control part 10 is judged as, then control part 10 makes on the output port circuit of display part output according to the output waveform of (N) mode.So output waveform is input on the display part 30, then display part 30 is lit a lamp according to mode the most secretly.
The 420th stage: if but the user has imported N+1 time by above-mentioned press key input section 60.
The 422nd stage: then above-mentioned control part 10 is judged the signal of above-mentioned press key input section 60, and control part 10 makes the output waveform of output (N+1) mode on the output port circuit of display part.Controlled output waveform is input to display part 30.Above-mentioned (N+1) mode is to close display part (LED OFF) signal, so the output waveform of controlling according to above-mentioned (N+1) mode makes display part 30 turn off the light.
The 424th stage: if but the user has imported N+2 time by above-mentioned press key input section 60.
The 426th stage: then above-mentioned signal is input on the above-mentioned control part 10, and the input number of times initialization of control part 10 press key input section 60.So, re-execute said process in order to select the brightness of the desirable display part 30 of user.
Fig. 6 d points out out defrosting display part brilliance control flow chart.
As shown in the figure, the 500th stage: control part 10 judges whether air conditioner is in defrost state.
The 502nd stage: if above-mentioned control part 10 is judged as and is not defrost state in above-mentioned the 500th stage, then control part 10 makes and exports electronegative potential (LOW) waveform on the output port circuit of display part 30.Controlled output waveform is input on the display part 30, and display part 30 is turned off the light.
The 504th stage: if but the user is defrost functions of air conditioner by above-mentioned press key input section 60 defeated signals, then the user regulates the brightness of running display part by press key input section 60.
The 506th stage: in above-mentioned the 504th stage, do not have press key input section 60
(write in the original copy Be press key input section 70)Input the time, control part 10 makes on the output port circuit of display part 30 output according to the output waveform of the brightest ◎ mode.In above-mentioned ◎ mode, do not make the T1 cycle of display part deepening.So output waveform is input on the display part 30, then display part 30 will be lighted according to the brightest mode.
The 508th stage: but the user does not wish that display part when the brightest, can be adjusted to the brightness of the desirable display part 30 of user by above-mentioned press key input section 60.In the 504th stage, the user clicks press key input section 60, and then control part 10 is judged input signal.
The 510th stage: the above-mentioned input signal of above-mentioned control part 10 controls, above-mentioned control part 10 make on the output port circuit of display part output according to the 1. output waveform of mode.The dark single order of ◎ mode that the brightness ratio of above-mentioned 1. mode is the brightest.So output waveform is input to display part 30, then display part 30 is lighted according to 1. mode.
The 512nd stage: if the brightness that the user does not still wish above-mentioned display part 30 during for the brightness of 1. mode, continues input press key input section 60.In above-mentioned the 508th stage, the user imports press key input section 60 continuously twice, and then control part 10 judges whether the input number of times of press key input section 60 is 2 times.
The 514th stage: if above-mentioned accuracy of judgement, then above-mentioned control part 10 makes on the output port circuit of above-mentioned display part output according to the 2. output waveform of mode.So output waveform is input on the above-mentioned display part 30, then display part 30 is lighted according to 2. mode.
The 516th stage: but when the user imported the darkest display part brightness of hope, above-mentioned control part 10 judged whether the input of above-mentioned press key input section 60 is N time.
The 518th stage: imported button N time if above-mentioned control part 10 is judged as, then above-mentioned control part 10 makes on the output port circuit of above-mentioned display part output according to the output waveform of (N) mode.So above-mentioned output waveform is input on the display part 30, then above-mentioned display part 30 is lit a lamp according to mode the most secretly.
The 520th stage: if but the user has imported N+1 time by above-mentioned press key input section 60.
The 522nd stage: then above-mentioned control part 10 is judged the signal of above-mentioned press key input section 60, and control part 10 makes the output waveform of output (N+1) mode on the output port circuit of display part.Controlled output waveform is input to display part 30.Above-mentioned (N+1) mode is to close display part (LED OFF) signal, so the output waveform of controlling according to above-mentioned (N+1) mode makes above-mentioned display part 30 turn off the light.
The 524th stage: if but the user has imported N+2 time by press key input section 60.
The 526th stage: then above-mentioned signal is input on the above-mentioned control part 10, and the input number of times initialization of control part 10 press key input section 60.So, re-execute said process in order to select the brightness of the desirable display part 30 of user.
As mentioned above, basic fundamental thought of the present invention is: control part control outputs to above-mentioned control signal on the display part by the brightness signal of display portion of press key input section according to the multistage input, regulates the brightness of air conditioner display part according to the multistage.
Up to the present, though be that the center has been described in detail to embodiments of the invention, the personnel that have general knowledge in technical field of the present invention can propose a lot of distortion in basic fundamental thought range of the present invention.Basic fundamental thought of the present invention is embodied in the patent request scope, and all differences point in the equal with it scope all should be interpreted as belonging in the scope of the present invention.
Claims (2)
1. the display part brightness control method of a branch bodily form air conditioner, this control method is carried out as follows:
1). duty is judged the stage: the stage of judging the duty arbitrarily that current air conditioner is performed;
2). button input phase: regulate the pairing display part brightness of above-mentioned any working state by button;
3). the stage of output display part luminance signal: the brightness signal of display portion of exporting the air conditioner duty correspondence that above-mentioned button imports;
4). the multistage is regulated the stage of display part brightness: according to above-mentioned output signal, regulate the brightness of corresponding display part according to the multistage;
5). the running that described display part shows air-conditioning according to the multistage is whether;
6). described display part shows the running of going to bed of air-conditioning according to the multistage;
7). described display part shows the reservation running of air-conditioning according to the multistage;
8). described display part shows the defrosting running of air-conditioning according to the multistage;
It is characterized in that described button input phase also comprises, regulating in the process of display part brightness, surpassed the specific times of setting, the stage that then above-mentioned display part is turned off the light according to the multistage input hole.
2. according to the display part brightness control method described in the claim 1, it is characterized in that described button input phase also comprises, when after the above-mentioned stage of turning off the light, importing button, current button input is carried out the initialized stage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB02153215XA CN1299072C (en) | 2002-11-26 | 2002-11-26 | Display brightness control method for split type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB02153215XA CN1299072C (en) | 2002-11-26 | 2002-11-26 | Display brightness control method for split type air conditioner |
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| Publication Number | Publication Date |
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| CN1502911A CN1502911A (en) | 2004-06-09 |
| CN1299072C true CN1299072C (en) | 2007-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB02153215XA Expired - Fee Related CN1299072C (en) | 2002-11-26 | 2002-11-26 | Display brightness control method for split type air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105135632A (en) * | 2015-10-16 | 2015-12-09 | 珠海格力电器股份有限公司 | Sleep display control method and device of air conditioner |
| CN106403178B (en) * | 2016-09-19 | 2019-01-11 | 珠海格力电器股份有限公司 | Air conditioner control method and device and air conditioner |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09250800A (en) * | 1996-03-19 | 1997-09-22 | Mitsubishi Electric Corp | Control device for air conditioner |
| JPH11321042A (en) * | 1998-05-20 | 1999-11-24 | Canon Inc | Recording apparatus, display control method for recording apparatus, and storage medium storing computer-readable program |
| JP2002061933A (en) * | 2000-08-17 | 2002-02-28 | Hitachi Ltd | Air conditioner |
-
2002
- 2002-11-26 CN CNB02153215XA patent/CN1299072C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09250800A (en) * | 1996-03-19 | 1997-09-22 | Mitsubishi Electric Corp | Control device for air conditioner |
| JPH11321042A (en) * | 1998-05-20 | 1999-11-24 | Canon Inc | Recording apparatus, display control method for recording apparatus, and storage medium storing computer-readable program |
| JP2002061933A (en) * | 2000-08-17 | 2002-02-28 | Hitachi Ltd | Air conditioner |
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| CN1502911A (en) | 2004-06-09 |
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