CN103851876B - A kind of have the refrigerator of demo mode and the operation method of this refrigerator - Google Patents
A kind of have the refrigerator of demo mode and the operation method of this refrigerator Download PDFInfo
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- CN103851876B CN103851876B CN201310646238.7A CN201310646238A CN103851876B CN 103851876 B CN103851876 B CN 103851876B CN 201310646238 A CN201310646238 A CN 201310646238A CN 103851876 B CN103851876 B CN 103851876B
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Abstract
The present invention relates to and a kind of there is the refrigerator of demo mode and the operation method of this refrigerator, comprise casing and be fixed on the chamber door on described casing, the controller controlling each parts of refrigerator is set in refrigerator, described controller enters demo mode according to the demo mode instruction control refrigerator that enters received, under demo mode, controller controls refrigerator refrigeration system and does not work, and the other system beyond refrigeration system normally works.The present invention makes refrigerator have demo mode, solves the shortcoming of bandwagon effect deficiency when refrigerator is sold in market.
Description
Technical field
The present invention relates to a kind of refrigerator, particularly a kind of have the refrigerator of demo mode and the operation method of this refrigerator.
Background technology
During the sale of refrigerator product in market is shown, consider from energy-conservation and safe angle, generally cold, client can not see the display effect of display screen intuitively, after can not seeing that door of refrigerator is opened, the effect of illuminating lamp, ornament lamp etc. that refrigerator is outside, inner, have impact on the bandwagon effect of refrigerator greatly.But when carrying out the displaying be energized, because refrigerator normally works, there is energy consumption high, the shortcoming of poor stability, and client can check through hold-open door, because refrigeration system normally works, make internal temperature of refrigerator low, the drawer of refrigerator inside, shelf, inner bag are understood condensation, are sweated or freeze, and affect very much representing of refrigerator inside details.
Summary of the invention
Main purpose of the present invention is to solve the problem and deficiency, provides one to reach bandwagon effect, energy-conservation, the to reduce energy consumption refrigerator with demo mode.
Another main purpose of the present invention is to provide a kind of operation method with the refrigerator of demo mode.
For achieving the above object, technical scheme of the present invention is:
A kind of refrigerator with demo mode, comprise casing and be fixed on the chamber door on described casing, the controller controlling each parts of refrigerator is set in refrigerator, described controller controls refrigerator according to the received instruction entering or exit demo mode and enters or exit demo mode, under demo mode, controller controls refrigerator refrigeration system and does not work, and the other system beyond refrigeration system normally works;
Under demo mode, the time that the chamber door of described refrigerator exceedes special time t2 does not have opened and/or refrigerator to enter demo mode exceedes special time t3, then refrigerator exits demo mode, works normally.
Another technical scheme of the present invention is:
There is an operation method for the refrigerator of demo mode, comprise the steps:
Step 1, enters demo mode according to the received instruction entering demo mode after refrigerator energising;
Step 2, under demo mode, refrigerator refrigeration system does not work, and the other system beyond refrigeration system normally works;
Step 3, under demo mode, the time that the chamber door of described refrigerator exceedes special time t2 does not have opened and/or refrigerator to enter demo mode exceedes special time t3, then refrigerator exits demo mode, work normally, or refrigerator exits demo mode according to the received instruction exiting demo mode.
Further, in described step 1, after refrigerator energising, do not receive the instruction entering demo mode in special time t1, then stop receiving the instruction entering demo mode, after refrigerator power-off is also energized again, the command reception entering demo mode is recovered.
Further, the scope of special time t1 was at 5 to 20 minutes.
Further, the scope of special time t2 was at 3 to 5 hours.
Further, the scope of special time t3 was at 7 to 9 hours.
To sum up content, of the present invention a kind ofly have the refrigerator of demo mode and the operation method of this refrigerator, and tool has the following advantages:
1, by the corresponding programming of controller, make refrigerator have demo mode, solve the shortcoming of bandwagon effect deficiency when refrigerator is sold in market.
2, under demo mode, refrigerator refrigeration system is closed, realize energy-conservation, reduction energy consumption, and ensure the security under the particular surroundings of market sale, and avoid because unlatching refrigeration and client open chamber door frequently, cause refrigerator inside condensation, sweat, freeze, making client when buying, can clearly understand refrigerator inside details.
3, client is when buying product and bringing into use, in refrigerator certain hour after powered up, be not activated demo mode, controller stops receiving the instruction entering demo mode, avoid client when normal use refrigerator, carry out maloperation, start demo mode, cause refrigerator refrigeration system to be closed, affect refrigerator and normally work.
4, for avoiding client to use refrigerator at home further time, cause refrigerator work not normal because maloperation starts demo mode, after entering demo mode, the opening time of controller to chamber door and demo mode is detected, and judge whether voluntarily to close demo mode according to testing result, avoiding client when not knowing, using demo mode always, cause refrigerator not freeze.
Accompanying drawing explanation
Fig. 1 is flow chart of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail:
Of the present invention a kind ofly have the refrigerator of demo mode and the operation method of this refrigerator, be refrigerator when sales field is sold, convenient the displaying of refrigerator product to be designed.
Have a refrigerator for demo mode, mainly comprise casing, chamber door, chamber door is fixed on casing, arranges the other system outside refrigeration system and refrigeration system in refrigerator.Wherein refrigeration system comprises compressor, condenser, evaporimeter, blower fan, capillary etc., is mainly used in the refrigeration to refrigerator.Other system comprises each electrical equipment, various annex and controller etc., each electrical equipment mainly comprises temperature controller, relay, display screen, sensor, illuminating lamp, ornament lamp etc., annex comprises drawer, shelf etc., and controller controls the refrigeration system of refrigerator and the operation of each electric equipment.
In refrigerator normal course of operation, refrigeration system and the other system of refrigerator normally work, refrigeration system work makes refrigerating chamber and the refrigerating chamber cooling of refrigerator, the parts such as display screen, illuminating lamp, temperature controller of refrigerator normally work, because the temperature of refrigerating chamber and refrigerating chamber is low, when opening chamber door, condensation at the drawer, shelf etc. of refrigerating chamber and refrigerating chamber inside or freezing, affect representing of refrigerator inside details, the displaying in sales field is had a negative impact.
A kind of refrigerator with demo mode of the present invention, director demon is set, after controller receives the instruction entering demo mode, controls refrigerator and enter demo mode, after controller receives the instruction exiting demo mode, control refrigerator and exit demo mode.In the present embodiment, arrange one for opening or close the demo mode operation push-button of demo mode, demo mode operation push-button can for being arranged on the mechanical button on refrigerator, also can be the electronic button on touch-screen or other operation push-button forms, demo mode operation push-button is electrically connected with controller, staff pressing demo mode operation push-button, controller makes refrigerator enter demo mode according to the instruction entering demo mode received, staff presses demo mode operation push-button again, controller makes refrigerator exit demo mode according to the instruction exiting demo mode received.In demo mode process, controller controls refrigerator and does not freeze, and the accessory of all parts and some refrigeration that namely control refrigeration system does not work; And control other functions or other system normally works, to reach the effect of demonstration.
After demo mode opened by refrigerator, refrigerator display screen can be in demo mode state by display refrigerator, controller can by the program editted, the accessory of all parts and some refrigeration that control the refrigeration system in refrigerator does not work, such as compressor, blower fan, heater etc., and control other each system worked well, as display screen, various illuminating lamps etc.
Client can pass through above-mentioned demo mode, observes intuitively to the effect of the refrigerators such as the illuminating lamp after the display screen of refrigerator, refrigerator open and ornament lamp, and solve refrigerator and show not enough problem in sales field, what make things convenient for customers chooses.Under demo mode, the auxiliary equipment of refrigeration system and refrigeration do not opened by refrigerator, when ensureing bandwagon effect, reducing energy consumption to greatest extent, realizing energy-conservation, and under the such particular surroundings in sales field, can also ensure security.
Choose in the process of refrigerator client, chamber door can be opened frequently, if refrigeration system is opened, then can cause condensation, sweat, freeze in refrigerator inside, such client is when observing refrigerator inside structure, just carefully cannot see the interior details of refrigerator clearly, and refrigerator inside condensation, sweat, freezing etc. to make client produce certain distrust or uneasiness to problems such as refrigerator product quality, the sale of product is had a negative impact.
When client buys refrigerator product of the present invention, after using at home, demo mode is started unintentionally for avoiding client's maloperation, in the special time t1 that refrigerator has just been energized, controller does not receive the instruction input entering demo mode, then controller stops receiving the instruction entering demo mode, and after refrigerator is energized again, the command reception entering demo mode is recovered.In the present embodiment, in the special time t1 that refrigerator has just been energized, demo mode operation push-button can be used to make refrigerator enter demo mode, but in special time t1, client does not use demo mode operation push-button to start demo mode, then after exceeding special time t1, controller controls demo mode operation push-button and lost efficacy, and namely can not enter demo mode, if also need to enter demo mode, must be energized after refrigerator power-off, demo mode operation push-button just recovers effect again.If in special time t1, client operating demo mode operation push-button enters demo mode, in special time t1 after closing demo mode, client does not operate demo mode operation push-button again, then controller continues to control the inefficacy of demo mode operation push-button.
The time range of special time t1 is unsuitable too short in the time range of 5-20 minute, t1, to give sales field operating personnel enough operating times, also unsuitable long, can increase the possibility of client's maloperation, the preferred t1 of this programme is 10 minutes, can make the appropriate adjustments according to actual service condition.To sum up, after refrigerator energising, in 10 minutes, demo mode is entered by demo mode operation push-button, if do not enter demo mode more than 10 minutes, then demo mode operation push-button lost efficacy, and cannot enter demo mode, by above-mentioned setting, client's maloperation at home effectively can be avoided.
For avoiding maloperation further, be also provided with the function of automatically closing demo mode.When client starts demo mode unintentionally, controller beginning timing from opening the moment of demo mode, in special time t2, if it is not opened that controller detects door of refrigerator, then after more than t2, controller automatically controls refrigerator and exits demo mode, and refrigerator is normally worked.Demo mode is in when client does not discover refrigerator within the t2 time, and use by normal the action having unpacking door, then controller is from refrigerator enters demo mode, record refrigerator is in the time of demo mode, if the time has exceeded special time t3, then controller controls refrigerator and automatically exits demo mode, and namely the demo mode of refrigerator is merely able to the time of opening t3 after each energising.
The scope of special time t2 was at 3 to 5 hours; t2 preferably 4 hours in this programme; the scope of t2 was at 3 to 5 hours; be unlikely to make the food defrosting in refrigerator or rotten in this time range; if client enters demo mode unintentionally; the setting of t2 time range can effectively prevent food defrosting from going bad, and the interests of maximized protection client, can adjust to the time of t2 according to actual conditions.
The scope of special time t3 was at 7 to 9 hours, this programme t3 preferably 8 hours, the scope of t3 was at 7 to 9 hours, this time range is sales field one day general working time, what basic guarantee was shown in sales field needs the time, the displaying of refrigerator in sales field can not be affected, can adjust to the time of t3 according to actual conditions.
As shown in Figure 1, a kind of operation method with the refrigerator of demo mode, comprises the steps:
Step 1, demo mode is entered according to the instruction entering demo mode received after refrigerator energising, controller in refrigerator controls refrigerator according to the instruction entering demo mode received and enters demo mode, in the present embodiment, be by operation demo mode operation push-button, make refrigerator enter demo mode.Whether controller is pressed according to demo mode operation push-button judges whether that controlling refrigerator enters demo mode, and staff pressing demo mode operation push-button, then start demo mode.For reducing client's error starting demo mode at home, in the t1 time after refrigerator energising, controller does not receive the instruction input entering demo mode, then controller stops receiving the instruction entering demo mode, after refrigerator is energized again, the command reception entering demo mode is recovered.In the present embodiment, if do not press demo mode operation push-button, then controller makes demo mode operation push-button lose efficacy, and cannot open demo mode.
Step 2, after refrigerator enters demo mode, controller controls refrigeration system and does not work, and controls other system and normally works, make things convenient for customers and understand the situation of refrigerator in sales field.
Step 3, controller controls refrigerator according to the instruction exiting demo mode received and exits demo mode, in the present embodiment, by operating demo mode operation push-button again, makes refrigerator exit demo mode.Whether controller is pressed again according to demo mode operation push-button, judges whether that controlling refrigerator exits demo mode.For avoiding client to open demo mode because of maloperation at home further, when refrigerator is in demo mode, the chamber door that controller is checked through refrigerator was not opened more than the t2 time, controlled refrigerator and exited demo mode; Controller detects refrigerator and is in demo mode more than the t3 time, then automatically control refrigerator and exit demo mode, enter normal mode of operation.Wherein t2 is 4 hours, and t3 is 8 hours, and namely the demo mode of refrigerator once can only open 8 hours at most.Can according to circumstances adjust for t1, t2, t3.
Of the present invention a kind ofly have the refrigerator of demo mode and the operation method of this refrigerator, provides a kind of refrigerator with demo mode, make refrigerator have demo mode, solve the shortcoming of bandwagon effect deficiency when refrigerator is sold in market.
As mentioned above, plan content given by reference to the accompanying drawings, can derive similar technical scheme.In every case be the content not departing from technical solution of the present invention, any simple modification done above embodiment according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (6)
1. one kind has the refrigerator of demo mode, comprise casing and be fixed on the chamber door on described casing, the controller controlling each parts of refrigerator is set in refrigerator, it is characterized in that: described controller controls refrigerator according to the received instruction entering or exit demo mode and enters or exit demo mode, under demo mode, controller controls refrigerator refrigeration system and does not work, and the other system beyond refrigeration system normally works;
Under demo mode, the time that the chamber door of described refrigerator exceedes special time t2 does not have opened and/or refrigerator to enter demo mode exceedes special time t3, then refrigerator exits demo mode, works normally.
2. there is an operation method for the refrigerator of demo mode, it is characterized in that, comprise the steps:
Step 1, enters demo mode according to the received instruction entering demo mode after refrigerator energising;
Step 2, under demo mode, refrigerator refrigeration system does not work, and the other system beyond refrigeration system normally works;
Step 3, under demo mode, the time that the chamber door of described refrigerator exceedes special time t2 does not have opened and/or refrigerator to enter demo mode exceedes special time t3, then refrigerator exits demo mode, work normally, or refrigerator exits demo mode according to the received instruction exiting demo mode.
3. a kind of operation method with the refrigerator of demo mode according to claim 2, it is characterized in that: in described step 1, after refrigerator energising, the instruction entering demo mode is not received in special time t1, then stop receiving the instruction entering demo mode, refrigerator power-off also, after being energized again, enters the command reception recovery of demo mode.
4. a kind of operation method with the refrigerator of demo mode according to claim 3, is characterized in that: the scope of described special time t1 was at 5 to 20 minutes.
5. a kind of operation method with the refrigerator of demo mode according to claim 2, is characterized in that: the scope of described special time t2 was at 3 to 5 hours.
6. a kind of operation method with the refrigerator of demo mode according to claim 2, is characterized in that: the scope of described special time t3 was at 7 to 9 hours.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310646238.7A CN103851876B (en) | 2013-12-04 | 2013-12-04 | A kind of have the refrigerator of demo mode and the operation method of this refrigerator |
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| CN201310646238.7A CN103851876B (en) | 2013-12-04 | 2013-12-04 | A kind of have the refrigerator of demo mode and the operation method of this refrigerator |
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| Publication Number | Publication Date |
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| CN103851876A CN103851876A (en) | 2014-06-11 |
| CN103851876B true CN103851876B (en) | 2016-03-16 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107468193B (en) * | 2017-09-11 | 2019-11-15 | 佛山市顺德区美的洗涤电器制造有限公司 | The control method and dish-washing machine of dish-washing machine |
| CN110942709B (en) * | 2018-09-21 | 2021-07-23 | 合肥海尔电冰箱有限公司 | Display device for displaying refrigerator and display method thereof |
| CN110942711B (en) * | 2018-09-21 | 2021-07-23 | 合肥海尔电冰箱有限公司 | Display device for displaying refrigerator and display method thereof |
| CN110942712B (en) * | 2018-09-21 | 2022-01-25 | 合肥海尔电冰箱有限公司 | Display device for displaying refrigerator and display method thereof |
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| CN2438193Y (en) * | 2000-05-19 | 2001-07-04 | 陈继权 | Refrigerator teaching demonstrating table |
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| CN202711572U (en) * | 2012-07-27 | 2013-01-30 | 湖南华良电器实业有限公司 | Simulation system of electronic refrigerator |
| TW201437579A (en) * | 2013-03-18 | 2014-10-01 | Chi-Sheng Hsieh | The styrofoam modular mini refrigerator for teaching purposes |
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Patent Citations (5)
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|---|---|---|---|---|
| CN2438193Y (en) * | 2000-05-19 | 2001-07-04 | 陈继权 | Refrigerator teaching demonstrating table |
| CN102435043A (en) * | 2011-11-09 | 2012-05-02 | 合肥美的荣事达电冰箱有限公司 | Refrigerator control device used for market demonstration and control method thereof |
| CN202473172U (en) * | 2011-11-14 | 2012-10-03 | 邓振强 | Product voice demonstration system and intelligent household product voice demonstration system of digital room |
| CN202711572U (en) * | 2012-07-27 | 2013-01-30 | 湖南华良电器实业有限公司 | Simulation system of electronic refrigerator |
| TW201437579A (en) * | 2013-03-18 | 2014-10-01 | Chi-Sheng Hsieh | The styrofoam modular mini refrigerator for teaching purposes |
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| CN103851876A (en) | 2014-06-11 |
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Address after: 266736, No. 8, Hisense Avenue, South Village, Pingdu City, Shandong, Qingdao Patentee after: HISENSE (SHANDONG) REFRIGERATOR Co.,Ltd. Address before: 266100 Zhuzhou Road, Laoshan District, Shandong, No. 151, No. Patentee before: HISENSE (SHANDONG) REFRIGERATOR Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266736 No. 8 Haixin Avenue, Nancun Town, Pingdu City, Qingdao City, Shandong Province Patentee after: Hisense refrigerator Co.,Ltd. Address before: 266736 No. 8 Haixin Avenue, Nancun Town, Pingdu City, Qingdao City, Shandong Province Patentee before: HISENSE (SHANDONG) REFRIGERATOR Co.,Ltd. |