CN209926720U - Refrigerator with induction atmosphere lamp - Google Patents
Refrigerator with induction atmosphere lamp Download PDFInfo
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- CN209926720U CN209926720U CN201920364024.3U CN201920364024U CN209926720U CN 209926720 U CN209926720 U CN 209926720U CN 201920364024 U CN201920364024 U CN 201920364024U CN 209926720 U CN209926720 U CN 209926720U
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- 230000008859 change Effects 0.000 claims description 14
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- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
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- 206010016322 Feeling abnormal Diseases 0.000 description 1
- 241000533950 Leucojum Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
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- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000035597 cooling sensation Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- 238000011895 specific detection Methods 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a refrigerator of area response atmosphere lamp, including the refrigerator body, be provided with colour and changeable atmosphere banks spare of luminance on the door body of refrigerator body, still include the temperature sensor who detects the ambient temperature around the refrigerator and the distance sensor who detects user and refrigerator distance, temperature sensor's signal output part links to each other with the temperature signal input part of little the control unit, distance sensor's signal output part links to each other with the distance signal input part of little the control unit, the colour control end of little the control unit links to each other with the colour control input part of atmosphere banks spare, the luminance control end of little the control unit links to each other with the luminance control input part of atmosphere banks spare; the power supply end of the micro-control unit is connected to the power supply end of the refrigerator body through the power supply conversion module. The utility model discloses set up intelligent induction control's atmosphere lamp outside the refrigerator body, can build warm and beautiful environment, the illuminating effect is good, and energy-concerving and environment-protective, has promoted user experience greatly.
Description
Technical Field
The utility model relates to the technical field of household appliances, especially, relate to a refrigerator of area response atmosphere lamp.
Background
The refrigerator becomes an essential household appliance in the life process of people, great convenience is brought to the daily life of people, and along with the continuous development of science and technology, people demand the refrigerator to have a good fresh-keeping effect and meanwhile emphasize the user experience of the refrigerator more and more; and the interaction between the user and the refrigerator is enhanced, so that the user experience can be effectively improved. At present, the light part of refrigerator on the market mainly has the backlight of installing on the control panel in the refrigerator door body outside and places the light at walk-in top in with, the light mode of illumination is single, and poor to the illuminating effect of refrigerator external environment, user interactivity is poor, domestic refrigerator is generally placed in sitting room or kitchen, when the beverage or the fruit of refrigerator are taken at night, the user need open the light in sitting room or kitchen just can reach the purpose, cause a great deal of inconvenience for the user, lead to user experience poor.
Therefore, the refrigerator which has the advantages of good lighting effect, capability of creating a warm and beautiful environment, good user experience, energy conservation and environmental protection is a problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving the technical problem who exists among the prior art at least, innovate the refrigerator that a take response atmosphere lamp very much, it is poor to have solved the illuminating effect of refrigerator external environment among the prior art, and user experience is poor, and energy-conserving problem inadequately.
In order to realize the above purpose of the utility model, the utility model provides a refrigerator with induction atmosphere lamp, it includes the refrigerator body, be provided with colour and changeable atmosphere banks spare of luminance on the door body of refrigerator body, still include the temperature sensor who detects refrigerator ambient temperature and the distance sensor who detects user and refrigerator distance, temperature sensor's signal output part links to each other with the temperature signal input part of little the control unit, distance sensor's signal output part with the distance signal input part of little the control unit links to each other, little the control unit's colour control end with the colour control input of atmosphere banks spare links to each other, little the control unit's luminance control end with the luminance control input of atmosphere banks spare links to each other; and the power supply end of the micro-control unit is connected to the power supply end of the refrigerator body through the power supply conversion module.
The temperature sensor converts the acquired temperature information of the surrounding environment of the refrigerator into corresponding electric signals and transmits the electric signals to the micro control unit, and the micro control unit receives the electric signals output by the temperature sensor and gives corresponding instructions according to the received electric signals to control the atmosphere lamp assembly to display correspondingly in terms of color; the distance sensor converts collected distance information of a user and the refrigerator into corresponding electric signals and transmits the electric signals to the micro control unit, and the micro control unit receives the electric signals output by the distance sensor and gives corresponding instructions according to the received electric signals to control the atmosphere lamp assembly to display correspondingly in brightness.
The utility model discloses establish the relation with the ambient temperature information around the refrigerator, the distance information of user and refrigerator and the atmosphere lamp state on the refrigerator, created a warm and beautiful lighting environment for the user, also improved the illuminating effect of refrigerator surrounding environment, and the colour and the luminance of atmosphere lamp can be according to ambient temperature's change and the change of user and refrigerator distance and take place corresponding change, have promoted user experience greatly.
The utility model discloses an in a preferred embodiment, the refrigerator of area response atmosphere lamp still includes light intensity sensor and power control switch, power control switch's one end with power conversion module's output is connected, power control switch's the other end with little the power end of control unit is connected, light intensity sensor's signal output part with little the light intensity signal input part of control unit links to each other, little the control unit basis the signal of light intensity sensor input is right power control switch's opening and closing are controlled. The brightness degree of the surrounding environment of the refrigerator is detected through the illuminance sensor, so that the power supply circuit of the atmosphere lamp assembly is opened and closed in a targeted manner, the atmosphere lamp assembly is prevented from being in a working state in the daytime with bright light, electric energy can be saved, the service lives of the atmosphere lamp assembly, the controller and the sensors can be prolonged, and resources are further saved.
The utility model discloses an in another kind of preferred embodiment, atmosphere banks spare include at least one install in the inboard atmosphere lamp area of the handle of the door body, atmosphere lamp area includes the LED lamp pearl of a plurality of same kind colours or different colours. The atmosphere lamp assemblies are arranged into the plurality of atmosphere lamp belts, so that the baking effect of the atmosphere lamps on the environment can be improved, and the illumination effect can also be increased; set up atmosphere lamp area in the handle of the door body inboard, can avoid the bright light of atmosphere lamp to penetrate directly to cause the discomfort to user's eyes, can also strengthen the effect of holding in the palm to the stoving of environment of atmosphere lamp through the reflex action that the refrigerator door body was set a camera to promote user's impression.
In another preferred embodiment of the present invention, the refrigerator with the induction atmosphere lamp further includes a LED driver, a signal input terminal of the LED driver is connected to a driving signal output terminal of the micro control unit, and a signal output terminal of the LED driver is connected to an input terminal of the atmosphere lamp assembly. And stably driving the LED lamp in the atmosphere lamp assembly through the LED driver.
The utility model discloses a in another preferred embodiment, the refrigerator of area response atmosphere lamp still includes the decoder, the input of decoder with little the control unit's colour control end links to each other, the output of decoder with the colour control input of atmosphere banks spare links to each other, the decoder is used for control the colour of atmosphere banks spare changes. By providing an encoder, the atmosphere lamp assembly can be controlled more easily to achieve a variety of different colors.
The utility model discloses a in another preferred embodiment, the refrigerator of area response atmosphere lamp still includes PWM dimming control ware, PWM dimming control ware the input with little the control unit's brightness control end links to each other, PWM dimming control ware the output with the control input of brightness of atmosphere banks spare links to each other, PWM dimming control ware is used for control the change in luminance of atmosphere banks spare. The PWM dimming controller is arranged, so that the atmosphere lamp assembly can be controlled more simply to realize the change of various different brightnesses.
The utility model discloses a in another preferred embodiment, the refrigerator of area response atmosphere lamp is still including being used for control the outage delay relay of atmosphere banks spare time delay outage, outage delay relay's control signal input with micro control unit's control signal output part is connected, outage delay relay's control signal output part with the signal input part of atmosphere banks spare is connected. The power-off delay relay is used for controlling the atmosphere lamp assembly to delay the power-off, so that a user can use the refrigerator at night and leave the refrigerator for a certain time before disconnecting the atmosphere lamp assembly, and the user is illuminated through the atmosphere lamp assembly. The specific delay time of the delayed disconnection can be conveniently adjusted on the power-off delay relay according to the requirement.
In another preferred embodiment of the present invention, the temperature sensor, the distance sensor and the illuminance sensor are all disposed on the outer side panel of the door body. The sensor is arranged on the outer side panel of the door body, so that the influence of cold and hot impact in the refrigerator on the sensor can be reduced, and the detection sensitivity of each sensor can be improved.
The utility model discloses a in another preferred embodiment, take refrigerator of response atmosphere lamp still including set up in LCD touch-sensitive screen on the outside panel of the door body, the display signal input part of LCD touch-sensitive screen with little the control unit's display signal output part is connected, the signal output part of LCD touch-sensitive screen with little the control unit's touch signal input part is connected. The interaction between the user and the refrigerator can be enhanced by arranging the LCD touch screen.
In another preferred embodiment of the present invention, the refrigerator with the induction atmosphere lamp further comprises a smoke sensor and an alarm, wherein the signal output terminal of the smoke sensor is connected to the smoke signal input terminal of the micro control unit, and the smoke alarm signal output terminal of the micro control unit is connected to the signal input terminal of the alarm. Because the household refrigerator is generally placed in a kitchen, the functions of smoke detection and alarm can be well achieved by arranging the smoke sensing and alarm device on the refrigerator, the refrigerator is multifunctional, and the performance of the refrigerator is improved.
Since the technical scheme is used, the beneficial effects of the utility model are that:
the utility model discloses set up intelligent induction control's atmosphere lamp outside the refrigerator body, ambient temperature information around the refrigerator, the user establishes the contact with the atmosphere lamp state on the distance information of refrigerator and the refrigerator, created a warmth beauty for the user, colorful gorgeous light environment, the illuminating effect of refrigerator surrounding environment has also been improved, the atmosphere lamp that makes the refrigerator through light intensity sensor just can open through the user response under the dim circumstances, intelligence is energy-conserving, the height of the luminance of control atmosphere lamp far and near through user and refrigerator distance, the height control atmosphere lamp through ambient temperature shows different colours, user experience has been promoted greatly.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of a refrigerator with an induction atmosphere lamp according to a preferred embodiment of the present invention;
fig. 2 is a schematic circuit connection diagram of a refrigerator with an induction atmosphere lamp according to a preferred embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
The utility model provides a take refrigerator of response atmosphere lamp, as shown in figure 1, figure 2, it includes:
the refrigerator comprises a refrigerator body 1, wherein an atmosphere lamp assembly with changeable color and brightness is arranged on a door body 2 of the refrigerator body 1, the refrigerator also comprises a temperature sensor 4 for detecting the ambient temperature of the refrigerator and a distance sensor 5 for detecting the distance between a user and the refrigerator, the signal output end of the temperature sensor 4 is connected with the temperature signal input end of a micro control unit, the signal output end of the distance sensor 5 is connected with the distance signal input end of the micro control unit, the color control end of the micro control unit is connected with the color control input end of the atmosphere lamp assembly, and the brightness control end of the micro control unit is connected with the brightness control input end of the atmosphere; the power supply end of the micro-control unit is connected to the power supply end of the refrigerator body through the power supply conversion module.
Specifically, in the present embodiment, the temperature sensor 4 converts the collected temperature information of the refrigerator ambient environment into a corresponding electrical signal and transmits the electrical signal to the micro control unit, and the micro control unit receives the electrical signal output by the temperature sensor 4 and gives a corresponding instruction according to the received electrical signal to control the atmosphere lamp assembly to make a corresponding display in terms of color; the distance sensor 5 converts the collected distance information between the user and the refrigerator into corresponding electric signals and transmits the electric signals to the micro control unit, and the micro control unit receives the electric signals output by the distance sensor 5 and gives corresponding instructions according to the received electric signals to control the atmosphere lamp assembly to display correspondingly in brightness. Specifically, the temperature sensor 4 may be a thermistor temperature sensor, and the distance sensor 5 may be an infrared distance sensor or an ultrasonic distance sensor.
The utility model discloses establish the relation with the ambient temperature information around the refrigerator, the distance information of user and refrigerator and the atmosphere lamp state on the refrigerator, created a warm and beautiful lighting environment for the user, also improved the illuminating effect of refrigerator surrounding environment, and the colour and the luminance of atmosphere lamp can be according to ambient temperature's change and the change of user and refrigerator distance and take place corresponding change, have promoted user experience greatly.
In this embodiment, the refrigerator with the induction atmosphere lamp further includes a illuminance sensor 6 and a power control switch, one end of the power control switch is connected to the output end of the power conversion module, the other end of the power control switch is connected to the power end of the micro control unit, the signal output end of the illuminance sensor 6 is connected to the illuminance signal input end of the micro control unit, and the micro control unit controls the on and off of the power control switch according to the signal input by the illuminance sensor 6. Specifically, the power conversion module may specifically include a voltage reduction circuit, a bridge rectifier circuit, a filter circuit, and a voltage regulator circuit, which are connected in sequence. The household 220V alternating current is converted into proper low-voltage direct current for driving the LED lamp through the power supply conversion module; the power control switch can be a transistor switch circuit or a relay with a switching function. The brightness degree of the surrounding environment of the refrigerator is detected through the illuminance sensor 6, so that the power supply circuit of the atmosphere lamp assembly is opened and closed in a targeted mode, the atmosphere lamp assembly is prevented from being in a working state in the daytime with bright light, electric energy can be saved, the service lives of the atmosphere lamp assembly, the controller and the sensors can be prolonged, and resources are further saved.
In this embodiment, as shown in fig. 1, the atmosphere lamp assembly includes three anti-C style of calligraphy atmosphere lamp areas 3 of establishing on 2 frames of the door body, sets up a plurality of LED lamp pearls of the same kind of colours or different colours on every atmosphere lamp area 3. The atmosphere light strip 3 may also be arranged in other shapes giving more ornamental features, such as a snowflake or a cartoon character, the specific shape being designed according to the needs of the user.
The utility model discloses an among the another embodiment, atmosphere banks spare includes a plurality of atmosphere lamp areas 3 of installing in the handle 7 inboard of the door body 2, and atmosphere lamp area 3 includes a plurality of LED lamp pearls of the same kind colour or different colours. The door handle 7 can be designed as a hidden handle as shown in fig. 1, is simple and beautiful, and can also be designed as a handle component connected to the door body 2, thereby being convenient and practical. The atmosphere lamp assemblies are arranged into the plurality of atmosphere lamp belts 3, so that the baking effect of the atmosphere lamps on the environment can be improved, and the lighting effect can also be increased; set up atmosphere lamp area 3 in the handle of the door body inboard, can avoid the bright light of atmosphere lamp to penetrate directly to cause the discomfort to user's eyes, can also strengthen the effect of holding in the palm to the stoving of environment of atmosphere lamp through the reflex action that the refrigerator door body was set a camera to promote user's impression.
In this embodiment, the refrigerator with the induction atmosphere lamp further comprises an LED driver, a signal input end of the LED driver is connected with a driving signal output end of the micro control unit, and a signal output end of the LED driver is connected with an input end of the atmosphere lamp assembly. And stably driving the LED lamp in the atmosphere lamp assembly through the LED driver.
In this embodiment, the refrigerator with the induction atmosphere lamp further comprises a decoder, an input end of the decoder is connected with the color control end of the micro control unit, an output end of the decoder is connected with the color control input end of the atmosphere lamp assembly, and the decoder is used for controlling color change of the atmosphere lamp assembly. The decoder may be 2-4 decoder. By providing an encoder, the atmosphere light assembly can be controlled more easily to achieve a variety of different color variations.
Specifically, thereby detect refrigerator external environment temperature through temperature sensor and realize multiple different colour changes through little the control unit control atmosphere banks spare, specifically can adopt following scheme to realize:
for example, several temperature thresholds, such as two, are set in the micro control unit as required, and when the ambient temperature detected by the temperature sensor 4 is less than a first temperature threshold, the atmosphere lamp assembly displays a first color; when the ambient temperature detected by the temperature sensor 4 is greater than or equal to the first temperature threshold value and less than the second temperature threshold value, the atmosphere lamp assembly displays a second color; when the ambient temperature detected by the temperature sensor 4 is greater than or equal to the second temperature threshold, the atmosphere lamp assembly displays a third color; the first temperature threshold and the second temperature threshold are two different values, correspondingly, the first color, the second color and the third color are three different colors, and the size and the number of the specific temperature thresholds and the corresponding colors of the atmosphere lamps are set individually according to the needs of users. For example, when the ambient temperature around the refrigerator is lower than 15 ℃, the atmosphere lamp is bright red, and people feel warm in a cold environment; when the ambient environment of the refrigerator is between 15 and 30 ℃, the atmosphere lamp is bright orange, and gives a soft feeling to people in a comfortable temperature environment; at temperatures above 30 ℃, the ambient light is blue-lit, giving a cooling sensation in a hot environment. The comparison between the specific detection value and the threshold value can be implemented by using an existing comparator, which is not described herein in detail in the prior art.
For setting off the environment, can open always under the not enough condition of illumination through the change of atmosphere lamp colour according to temperature sensor 4's detection temperature, also can cooperate distance sensor 5, only detect when distance sensor 5 that the user is close to the refrigerator or use up the refrigerator and keep away from when opening to practice thrift the electric energy.
In this embodiment, the refrigerator with the induction atmosphere lamp further comprises a PWM dimming controller, an input terminal of the PWM dimming controller is connected to a brightness control terminal of the micro control unit, an output terminal of the PWM dimming controller is connected to a brightness control input terminal of the atmosphere lamp assembly, and the PWM dimming controller is used for controlling the brightness change of the atmosphere lamp assembly. The PWM dimming controller can more simply control the atmosphere lamp assembly to realize the change of various different brightnesses.
The method comprises the steps that the distance between a user and a refrigerator is detected to be changed, a micro-control ten thousand yuan controls a PWM dimming controller to adjust the brightness of a lamp according to the detected changed distance value, for example, when the user approaches the refrigerator, an atmosphere lamp is gradually lightened, and when the distance between the user and the refrigerator is smaller than 1, the brightness of the atmosphere lamp reaches the brightest; when the user keeps away from the refrigerator after using up the refrigerator, the atmosphere lamp darkens gradually, and when the distance of user from the refrigerator is greater than preset sensing distance, the atmosphere extinguishes. So can increase illuminating effect, can promote again and practice thrift the electric energy, can also build romantic warm environment for the user, promote user experience.
In this embodiment, the refrigerator with the induction atmosphere lamp further comprises a power-off delay relay for controlling the atmosphere lamp assembly to be powered off in a delayed mode, wherein a control signal input end of the power-off delay relay is connected with a control signal output end of the micro control unit, and a control signal output end of the power-off delay relay is connected with a signal input end of the atmosphere lamp assembly. The power-off delay relay is used for controlling the atmosphere lamp assembly to delay the power-off, so that a user can use the refrigerator at night and leave the refrigerator for a certain time before disconnecting the atmosphere lamp assembly, and the user is illuminated through the atmosphere lamp assembly. The specific delay time of the delayed disconnection can be conveniently adjusted on the power-off delay relay according to the requirement.
In this embodiment, the refrigerator with the induction atmosphere lamp further comprises an LCD touch screen 8 disposed on the outer side panel of the door body 2, a display signal input end of the LCD touch screen 8 is connected with a display signal output end of the micro control unit, and a signal output end of the LCD touch screen 8 is connected with a touch signal input end of the micro control unit. The interactivity between the user and the refrigerator can be enhanced by providing the LCD touch screen 8.
Specifically, the power-off delay circuit can be selected to replace a power-off delay relay to control the delayed power-off of the atmosphere lamp assembly, and the delayed power-off time is set through the LED touch screen 8.
In the present embodiment, as shown in fig. 1, the temperature sensor 4, the distance sensor 5, and the illuminance sensor 6 are provided on the outer panel of the door 2. The sensor is arranged on the outer side panel of the door body 2, so that the influence of cold and hot impact in the refrigerator on the sensor can be reduced, and the detection sensitivity of each sensor can be improved.
In this embodiment, the refrigerator with the induction atmosphere lamp further comprises a smoke sensor 9 and an alarm 10, wherein a signal output end of the smoke sensor 9 is connected with a smoke signal input end of the micro control unit, and a smoke alarm signal output end of the micro control unit is connected with a signal input end of the alarm 10. Because the household refrigerator is generally placed in a kitchen, the functions of smoke detection and alarm can be well achieved by arranging the smoke sensing and alarm device on the refrigerator, the refrigerator is multifunctional, and the performance of the refrigerator is improved. The smoke sensor 9 and the alarm 10 may be disposed on an outer side panel of the door 2 of the refrigerator, as shown in fig. 1, and the alarm may be a buzzer.
It should be noted that the system structure shown in fig. 1 and fig. 2 of the present invention is only some preferred embodiments of the present invention, and it is only convenient to understand that the present invention is not understood as being right, the present invention is directed by the idea, according to the present invention, the structure or method that the technical solution of the present invention is implemented is all within the protection scope of the present invention, which is not described herein.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. The utility model provides a take refrigerator of response atmosphere lamp, includes the refrigerator body, its characterized in that still includes:
the setting is in changeable atmosphere banks spare of colour and luminance on the door body of refrigerator body to and the temperature sensor who detects refrigerator surrounding environment temperature and the distance sensor who detects user and refrigerator distance, wherein:
the refrigerator comprises a refrigerator body, a temperature sensor, a distance sensor, a color control end, a brightness control end and a power supply end, wherein the temperature sensor is arranged in the refrigerator body, the distance sensor is arranged in the refrigerator body, the temperature sensor is arranged in the refrigerator body, the distance sensor is arranged in the refrigerator body, the color.
2. The refrigerator with an induction atmosphere lamp according to claim 1, further comprising: illuminance sensor and power control switch, wherein:
one end of the power control switch is connected with the output end of the power conversion module, the other end of the power control switch is connected with the power end of the micro control unit, the signal output end of the illuminance sensor is connected with the illuminance signal input end of the micro control unit, and the micro control unit controls the on and off of the power control switch according to the signal input by the illuminance sensor.
3. The refrigerator with the induction atmosphere lamp according to claim 1 or 2, wherein the atmosphere lamp component comprises at least one atmosphere lamp strip arranged on the inner side of the handle of the door body, and the atmosphere lamp strip comprises a plurality of LED lamp beads of the same color or different colors.
4. The refrigerator with the induction atmosphere lamp of claim 3, further comprising an LED driver, wherein a signal input of the LED driver is connected with a driving signal output of the micro control unit, and a signal output of the LED driver is connected with an input of the atmosphere lamp assembly.
5. The refrigerator with the induction atmosphere lamp according to claim 1 or 2, further comprising: and the decoder is used for controlling the color change of the atmosphere lamp assembly, the input end of the decoder is connected with the color control end of the micro control unit, and the output end of the decoder is connected with the color control input end of the atmosphere lamp assembly.
6. The refrigerator with the induction atmosphere lamp according to claim 1 or 2, further comprising: and the PWM dimming controller is used for controlling the brightness change of the atmosphere lamp assembly, the input end of the PWM dimming controller is connected with the brightness control end of the micro control unit, and the output end of the PWM dimming controller is connected with the brightness control input end of the atmosphere lamp assembly.
7. The refrigerator with the induction atmosphere lamp is characterized by further comprising a power-off delay relay for controlling the atmosphere lamp assembly to be powered off in a delayed mode, wherein a control signal input end of the power-off delay relay is connected with a control signal output end of the micro control unit, and a control signal output end of the power-off delay relay is connected with a signal input end of the atmosphere lamp assembly.
8. The refrigerator with the induction atmosphere lamp according to claim 2, wherein the temperature sensor, the distance sensor and the illuminance sensor are arranged on an outer side panel of the door body.
9. The refrigerator with the induction atmosphere lamp according to claim 1 or 2, further comprising an LCD touch screen arranged on an outer side panel of the door body, wherein a display signal input end of the LCD touch screen is connected with a display signal output end of the micro control unit, and a signal output end of the LCD touch screen is connected with a touch signal input end of the micro control unit.
10. The refrigerator with the induction atmosphere lamp according to claim 1 or 2, characterized by further comprising a smoke sensor and an alarm, wherein a signal output end of the smoke sensor is connected with a smoke signal input end of the micro control unit, and a smoke alarm signal output end of the micro control unit is connected with a signal input end of the alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920364024.3U CN209926720U (en) | 2019-03-21 | 2019-03-21 | Refrigerator with induction atmosphere lamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920364024.3U CN209926720U (en) | 2019-03-21 | 2019-03-21 | Refrigerator with induction atmosphere lamp |
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| CN209926720U true CN209926720U (en) | 2020-01-10 |
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| CN201920364024.3U Expired - Fee Related CN209926720U (en) | 2019-03-21 | 2019-03-21 | Refrigerator with induction atmosphere lamp |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114080084A (en) * | 2020-08-17 | 2022-02-22 | 合肥美的电冰箱有限公司 | Household appliance and light interaction method and device thereof |
| CN114576918A (en) * | 2022-03-16 | 2022-06-03 | 青岛海尔电冰箱有限公司 | Refrigerator door body assembly and refrigerator with same |
| CN114719546A (en) * | 2022-03-16 | 2022-07-08 | 青岛海尔电冰箱有限公司 | Refrigerator door body assembly and refrigerator with same |
-
2019
- 2019-03-21 CN CN201920364024.3U patent/CN209926720U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114080084A (en) * | 2020-08-17 | 2022-02-22 | 合肥美的电冰箱有限公司 | Household appliance and light interaction method and device thereof |
| CN114576918A (en) * | 2022-03-16 | 2022-06-03 | 青岛海尔电冰箱有限公司 | Refrigerator door body assembly and refrigerator with same |
| CN114719546A (en) * | 2022-03-16 | 2022-07-08 | 青岛海尔电冰箱有限公司 | Refrigerator door body assembly and refrigerator with same |
| CN114719546B (en) * | 2022-03-16 | 2023-08-22 | 重庆海尔制冷电器有限公司 | Refrigerator door body assembly and refrigerator with same |
| CN114576918B (en) * | 2022-03-16 | 2024-04-12 | 重庆海尔制冷电器有限公司 | Refrigerator door body assembly and refrigerator with same |
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