CN104061751A - Refrigerator with warning device - Google Patents
Refrigerator with warning device Download PDFInfo
- Publication number
- CN104061751A CN104061751A CN201410090189.8A CN201410090189A CN104061751A CN 104061751 A CN104061751 A CN 104061751A CN 201410090189 A CN201410090189 A CN 201410090189A CN 104061751 A CN104061751 A CN 104061751A
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- CN
- China
- Prior art keywords
- alarming device
- refrigerator
- predeterminable range
- measuring sensor
- distance measuring
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/008—Alarm devices
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention provides a refrigerator with a warning device, which comprises a refrigerator body and the warning device and is characterized in that the refrigerator body comprises a fixed door frame and a movable door frame; the warning device comprises an infrared ray distance measurement sensor for sensing the real-time distance between the warning device to the movable door frame, a buzzer for emitting warning reminding, a controller coupled with the buzzer and used for controlling the on-off of the buzzer, a storage for storing a first preset distance, and a processor coupled with the infrared ray distance measurement sensor, the controller and the storage respectively; when the processor judges that the real-time distance measured by the infrared ray distance measurement sensor is greater than the first preset distance, the controller starts the buzzer to emit warning reminding. Therefore, a user hears the warning reminding to close the refrigerator door to keep articles in the refrigerator fresh.
Description
Technical field
The present invention relates to a kind of refrigerator with alarming device, thereby particularly relate to by judging whether real-time distance that infrared distance measuring sensor is measured is greater than the first predeterminable range and controls buzzer and open to send a kind of refrigerator with alarming device that warning is reminded.
Background technology
Refrigerator is as a kind of refrigeration plant, and its major function is for making food or other article keep constant low temperature cold conditions, thereby guarantee food or other article are in fresh-keeping state.Along with the raising day by day of living standards of the people, refrigerator has become the general institute of people to be used, and becomes the same household electrical appliance indispensable in family life.Yet, in daily use procedure, certain customers through being everlasting, place or take the article that are placed in refrigerator away after just turn round and leave, one close gently again or conveniently, and firmly one fall door of refrigerator is flicked, and do not notice whether door of refrigerator closes, thereby cause door of refrigerator to be, be left unlocked or unlatched or half-open position, and in this case, the article that are placed in refrigerator just can not well be freezed or be incubated, thereby it is fresh-keeping that article be can not get.Separately, when being, door of refrigerator is left unlocked or unlatched or during half-open position, the illuminating lamp being placed in refrigerator also will be opened automatically, thereby cause the waste of electric power resource.
Therefore, the inventor is because commonly use the necessity that refrigerator has its improvement really, then with it, be engaged in for many years design and the professional manufacturing experience of association area, for a kind of refrigerator with alarming device, study improvement energetically, under the discretion of each side's condition is considered, finally develop the present invention.
Summary of the invention
The present invention's main purpose, be to provide a kind of refrigerator with alarming device, when user forgets closing refrigerator chamber door or because inappropriate mode of closing is door of refrigerator to be left unlocked or unlatched or during half-open position, the alarming device of refrigerator is opened to send warning by control buzzer and is reminded, control LED lamp simultaneously and close, so, can make user be warned and closing refrigerator chamber door, thereby make to be placed in article in refrigerator, obtain fresh-keepingly, also saved to a certain extent electric power simultaneously.
The embodiment one of according to the present invention, the present invention discloses a kind of refrigerator with alarming device, comprises a refrigerator body and an alarming device, it is characterized in that, wherein said refrigerator body include one fixedly doorframe and move doorframe; Wherein said alarming device includes an infrared distance measuring sensor and is located at described alarming device inside, for detecting described alarming device to the real-time distance of mobile doorframe; It is inner that one buzzer is located at described alarming device, for sending warning, reminds; One controller is located at described alarming device inside and is coupled to described buzzer, for controlling the keying of described buzzer; It is inner that one memory is located at described alarming device, stores one first predeterminable range; And one processor to be located at described alarming device inner and be respectively coupled to described infrared distance measuring sensor, controller and described memory, when described processor is judged described real-time distance that described infrared distance measuring sensor measures and is greater than described the first predeterminable range, described controller is controlled described buzzer and is opened to send described warning and remind.
The embodiment one of according to the present invention, the outer surface of described alarming device has one first through hole, and the infrared ray that described infrared distance measuring sensor sends sees through described the first through hole and irradiates out.
The embodiment one of according to the present invention, the outer surface of described alarming device has a plurality of the second through holes, for spreading the described warning that described buzzer sends, reminds.
The embodiment one of according to the present invention, described alarming device is arranged on described fixedly doorframe, on described mobile doorframe, has a groove, and when door of refrigerator is closed, described groove just in time holds described alarming device completely.
The embodiment one of according to the present invention, it is inner and be coupled to described processor that described alarming device more comprises that a SIM is located at described alarming device, described SIM is used for sending a warning note.
The embodiment one of according to the present invention, described memory more stores a presetting number of cell phone, when described processor is judged described real-time distance that described infrared distance measuring sensor measures and is greater than described the first predeterminable range, described SIM sends described warning note and gives described presetting number of cell phone.
The embodiment one of according to the present invention, described memory more stores one second predeterminable range, and described the second predeterminable range is greater than described the first predeterminable range, when described processor is judged described real-time distance that described infrared distance measuring sensor measures and is greater than described the second predeterminable range, the not start of described controller.
The embodiment one of according to the present invention, when described processor is judged described real-time distance that described infrared distance measuring sensor measures and is greater than described the second predeterminable range, the not start of described SIM.
The embodiment one of according to the present invention, it is inner that described refrigerator body more comprises that a LED lamp is located at described refrigerator body, described LED lamp is coupled to the described controller of being located in described alarming device.
The embodiment one of according to the present invention, when described processor is judged described real-time distance that described infrared distance measuring sensor measures and is less than described the first predeterminable range, described controller controls described LED lamp and cuts out, when described processor is judged described real-time distance that described infrared distance measuring sensor measures and is greater than described the second predeterminable range, described controller is controlled described LED lamp and is opened.
The present invention has following beneficial effect: in practice, when user forgets closing refrigerator chamber door or because inappropriate mode of closing is door of refrigerator to be left unlocked or unlatched or during half-open position, the alarming device of refrigerator is opened to send warning by control buzzer and is reminded, control LED lamp closes simultaneously, so, can make user be warned and closing refrigerator chamber door, thereby make to be placed in article in refrigerator, obtain fresh-keepingly, also save to a certain extent electric power simultaneously.
For the present invention's above-mentioned and other object, feature, advantage can be become apparent, below will be especially exemplified by preferred embodiment of the present invention, and coordinate appended graphic being described in detail below.
Accompanying drawing explanation
Fig. 1 is the system architecture diagram of refrigerator of the present invention.
Fig. 2 is the structural representation of refrigerator of the present invention.
Fig. 3 is surface texture schematic diagram outside alarming device of the present invention.
Fig. 4 is the first applicating flow chart of refrigerator of the present invention.
Fig. 5 is the second applicating flow chart of refrigerator of the present invention.
Fig. 6 is the 3rd applicating flow chart of refrigerator of the present invention.
The specific embodiment
This exposure book mainly provides a kind of refrigerator with alarming device, by the present invention, when user forgets closing refrigerator chamber door or because inappropriate mode of closing is door of refrigerator to be left unlocked or unlatched or during half-open position, the alarming device of refrigerator is opened to send warning by control buzzer and is reminded, control LED lamp simultaneously and close, so, can make user be warned and closing refrigerator chamber door, thereby make to be placed in article in refrigerator, obtain fresh-keepingly, also saved to a certain extent electric power simultaneously.Below will introduce in detail the present invention's the specific embodiment.
Please refer to Fig. 1, is the system architecture diagram of refrigerator of the present invention.The present invention mainly provides a kind of refrigerator with alarming device, comprises a refrigerator body 10 and an alarming device 20, it is characterized in that, wherein said refrigerator body 10 include one fixedly doorframe 11 and move doorframe 12; Wherein said alarming device 20 includes an infrared distance measuring sensor 21 and is located at described alarming device 20 inside, for detecting described alarming device 20 to the real-time distance of mobile doorframe 12; One buzzer 22 is located at described alarming device 20 inside, for sending warning, reminds; One controller 23 is located at described alarming device 20 inside and is coupled to described buzzer 22, for controlling the keying of described buzzer 22; One memory 24 is located at described alarming device 20 inside, stores one first predeterminable range; And one processor 25 to be located at described alarming device 20 inner and be respectively coupled to described infrared distance measuring sensor 21, controller 23 and described memory 24, when described processor 25 is judged described real-time distance that described infrared distance measuring sensor 21 measures and is greater than described the first predeterminable range, described controller 23 is controlled described buzzer 22 and is opened to send described warning and remind.
Please refer to Fig. 2, is the structural representation of refrigerator of the present invention.Described refrigerator body 10 is the main part of described refrigerator 1, includes a plurality of parts of realizing described refrigerator 1 operation function capable of being combined, and in the present invention, the parts that mainly comprise are chamber door 13, described fixedly doorframe 11 and described mobile doorframe 12.As seen from the figure, described mobile doorframe 12 is located at described chamber door 13 edge parts, and when user closes described chamber door 13, described mobile doorframe 12 depends on described fixedly doorframe 11, and both adsorb to reach obturation effect mutually.Described alarming device 20 is arranged on described fixedly doorframe 11, while specifically installing, can link or the mode such as screw fastening makes described alarming device 20 depend on described fixedly doorframe 11 by viscose glue.Described alarming device 20 can be rectangular-box shape, on described mobile doorframe 12, have a groove 121, described groove 121 is similarly rectangular-box shape, and described groove 121 and described alarming device 20 are spatially on same level line, when described chamber door 13 is closed, described groove 121 just in time holds described alarming device 20 completely, and meanwhile, described mobile doorframe 12 still adsorbs to reach obturation effect mutually with described fixedly doorframe 11.
Please refer to Fig. 3, is list structure schematic diagram outside alarming device of the present invention.As seen from the figure, the outer surface 26 of described alarming device 20 has one first through hole 261, described the first through hole 261 can be manhole, described the first through hole 261 and described infrared distance measuring sensor 21 are spatially on same level line, and the infrared ray that described infrared distance measuring sensor 21 sends sees through described the first through hole 261 and irradiates out.The outer surface 26 of described alarming device 20 more has a plurality of the first through holes 262, described the first through hole 262 can be manhole equally, so, the diameter of described the first through hole 262 is less than the diameter of described the first through hole 261, the described warning prompting that described the first through hole 262 sends for spreading described buzzer.
Please again with reference to figure 1, it is inner and be coupled to described processor 25 that described alarming device 20 more comprises that a SIM 27 is located at described alarming device 20, described SIM 27 is for sending a warning note, and the content of described warning note is that chamber door 13 may not closed described in reminding user.Described memory 24 more stores a presetting number of cell phone, and described presetting number of cell phone can be user's phone number.
Please refer to Fig. 4, is the first applicating flow chart of refrigerator of the present invention.First, the described infrared distance measuring sensor 21 of being located in described alarming device 20 sends infrared ray to detect described alarming device 20 to the real-time distance of described mobile doorframe 12, in reality, described infrared ray runs into while being sent to described groove 121 bottom land and stops and return, and the measured actual range of described infrared ray sensor is that described alarming device 20 is to the distance of described groove 121 bottom lands.Furthermore, described in the described real-time Distance Judgment that described processor 25 is measured according to described infrared distance measuring sensor 21, whether distance is greater than described the first predeterminable range in real time, if, described controller 23 is controlled described buzzer 22 and is opened to send described warning prompting, meanwhile, described SIM 27 sends described warning note and gives described presetting number of cell phone; If not, described controller 23 and described SIM 27 not starts.You need to add is that, when described infrared distance measuring sensor 21 is measured described real-time distance and is greater than described the first predeterminable range, represent that described chamber door 13 do not close.
Please, again with reference to figure 1 and Fig. 5, Fig. 5 is the second applicating flow chart of refrigerator of the present invention.Described memory 24 more stores one second predeterminable range, and described the second predeterminable range is greater than described the first predeterminable range, described infrared distance measuring sensor 21 sends infrared ray to detect described alarming device 20 to the real-time distance of described mobile doorframe 12, described in the described real-time Distance Judgment that described processor 25 is measured according to described infrared distance measuring sensor 21, whether distance is greater than described the second predeterminable range in real time, if, described controller 23 not starts, equally, described SIM 27 also not starts; If not, described processor 25 continues and judges whether described real-time distance is greater than described the first predeterminable range, and if so, described controller 23 is controlled described buzzer 22 and opened to send described warning prompting, meanwhile, described SIM 27 sends described warning note and gives described presetting number of cell phone; If not, described controller 23 and described SIM 27 not starts.In reality, if be not provided with described the second predeterminable range, user need open described chamber door 13 and place or take away the interior article of described refrigerator 1, when opening described chamber door 13, the described real-time distance that described infrared distance measuring sensor 21 is measured will be greater than described the first predeterminable range, described buzzer 22 is reminded unlatching to send described warning, therefore need be provided with described the second predeterminable range, when preventing that user from opening described chamber door 13 described in buzzer 22 open.
Please, again with reference to figure 1 and Fig. 6, Fig. 6 is the 3rd applicating flow chart of refrigerator of the present invention.Described refrigerator body 10 more comprises that a LED lamp 14 is located at described refrigerator body 10 inside, and described LED lamp 14 is coupled to the described controller 23 of being located in described alarming device 20, and described LED lamp 14 plays a role in lighting.Described infrared distance measuring sensor 21 sends infrared ray to detect described alarming device 20 to the real-time distance of described mobile doorframe 12, and whether distance is greater than described the first predeterminable range in real time described in the described real-time Distance Judgment that described processor 25 is measured according to described infrared distance measuring sensor 21; If not, described controller 23 controls described LED lamp 14 and cuts out, and if so, described processor 25 continues to judge whether described real-time distance is greater than described the second predeterminable range, and if so, described controller 23 is controlled described LED lamp 14 unlatchings; If not, the described LED lamp 14 of described controller 23 control is closed.
The present invention can realize following advantage:
By the present invention, when user forgets closing refrigerator chamber door or because inappropriate mode of closing is door of refrigerator to be left unlocked or unlatched or during half-open position, the alarming device of refrigerator is opened to send warning by control buzzer and is reminded, control LED lamp closes simultaneously, so, can make user be warned and closing refrigerator chamber door, thereby make to be placed in article in refrigerator, obtain fresh-keepingly, also save to a certain extent electric power simultaneously.
Though the present invention discloses in preferred embodiment mode; so it is not intended to limiting the invention, anyly has the knack of this skill personage, without departing from the spirit and scope of the invention; when doing various changes and modification, thus the present invention's protection domain when depending on after the attached claim person of defining be as the criterion.
Claims (10)
1. with a refrigerator for alarming device, comprise a refrigerator body and an alarming device, it is characterized in that, wherein said refrigerator body include one fixedly doorframe and move doorframe; Wherein said alarming device includes an infrared distance measuring sensor and is located at described alarming device inside, for detecting described alarming device to the real-time distance of mobile doorframe; It is inner that one buzzer is located at described alarming device, for sending warning, reminds; One controller is located at described alarming device inside and is coupled to described buzzer, for controlling the keying of described buzzer; It is inner that one memory is located at described alarming device, stores one first predeterminable range; And one processor to be located at described alarming device inner and be respectively coupled to described infrared distance measuring sensor, controller and described memory, when described processor is judged described real-time distance that described infrared distance measuring sensor measures and is greater than described the first predeterminable range, described controller is controlled described buzzer and is opened to send described warning and remind.
2. a kind of refrigerator with alarming device as claimed in claim 1, is characterized in that, the outer surface of described alarming device has one first through hole, and the infrared ray that described infrared distance measuring sensor sends sees through described the first through hole and irradiates out.
3. a kind of refrigerator with alarming device as claimed in claim 1, is characterized in that, the outer surface of described alarming device has a plurality of the second through holes, the described warning prompting of sending for spreading described buzzer.
4. as claimed in claim 1 a kind of with warning the refrigerator of reminding, it is characterized in that, described alarming device is arranged on described fixedly doorframe, on described mobile doorframe, has a groove, when door of refrigerator is closed, described groove just in time holds described alarming device completely.
5. a kind of refrigerator with alarming device as claimed in claim 1, is characterized in that, it is inner and be coupled to described processor that described alarming device more comprises that a SIM is located at described alarming device, and described SIM is used for sending a warning note.
6. a kind of refrigerator with alarming device as claimed in claim 5, it is characterized in that, described memory more stores a presetting number of cell phone, when described processor is judged described real-time distance that described infrared distance measuring sensor measures and is greater than described the first predeterminable range, described SIM sends described warning note and gives described presetting number of cell phone.
7. a kind of refrigerator with alarming device as claimed in claim 5, it is characterized in that, described memory more stores one second predeterminable range, and described the second predeterminable range is greater than described the first predeterminable range, when described processor is judged described real-time distance that described infrared distance measuring sensor measures and is greater than described the second predeterminable range, the not start of described controller.
8. a kind of refrigerator with alarming device as claimed in claim 7, is characterized in that, when described processor is judged described real-time distance that described infrared distance measuring sensor measures and is greater than described the second predeterminable range, and the not start of described SIM.
9. a kind of refrigerator with alarming device as claimed in claim 7, is characterized in that, it is inner that described refrigerator body more comprises that a LED lamp is located at described refrigerator body, and described LED lamp is coupled to the described controller of being located in described alarming device.
10. a kind of refrigerator with alarming device as claimed in claim 9, it is characterized in that, when described processor is judged described real-time distance that described infrared distance measuring sensor measures and is less than described the first predeterminable range, described controller controls described LED lamp and cuts out, when described processor is judged described real-time distance that described infrared distance measuring sensor measures and is greater than described the second predeterminable range, described controller is controlled described LED lamp and is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410090189.8A CN104061751A (en) | 2014-03-13 | 2014-03-13 | Refrigerator with warning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410090189.8A CN104061751A (en) | 2014-03-13 | 2014-03-13 | Refrigerator with warning device |
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| CN104061751A true CN104061751A (en) | 2014-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410090189.8A Pending CN104061751A (en) | 2014-03-13 | 2014-03-13 | Refrigerator with warning device |
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| CN (1) | CN104061751A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105286317A (en) * | 2015-10-28 | 2016-02-03 | 泉州市永茂电子科技有限公司 | Novel electric fresh keeping cabinet |
| CN105953493A (en) * | 2016-05-26 | 2016-09-21 | 无锡昊瑜节能环保设备有限公司 | Energy-saving refrigerator |
| CN110400426A (en) * | 2019-08-01 | 2019-11-01 | 济南市历城区人民法院 | A kind of whole process folder circulation tracing system |
| CN110553449A (en) * | 2019-09-26 | 2019-12-10 | 四川长虹电器股份有限公司 | Intelligent refrigerator, system and control method of intelligent refrigerator |
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| CN101859140A (en) * | 2010-06-07 | 2010-10-13 | 王泽东 | Remotely controllable full intelligent things local area network system and equipment |
| CN203824221U (en) * | 2014-03-13 | 2014-09-10 | 苏州天趣信息科技有限公司 | Refrigerator with attention device |
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| DE3238152C1 (en) * | 1982-10-14 | 1986-12-04 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Cooling appliance, in particular a refrigerator or deep-freeze |
| JPH03244989A (en) * | 1990-02-21 | 1991-10-31 | Nippon Kentetsu Co Ltd | Refrigerating cold show case |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105286317A (en) * | 2015-10-28 | 2016-02-03 | 泉州市永茂电子科技有限公司 | Novel electric fresh keeping cabinet |
| CN105953493A (en) * | 2016-05-26 | 2016-09-21 | 无锡昊瑜节能环保设备有限公司 | Energy-saving refrigerator |
| CN110400426A (en) * | 2019-08-01 | 2019-11-01 | 济南市历城区人民法院 | A kind of whole process folder circulation tracing system |
| CN110553449A (en) * | 2019-09-26 | 2019-12-10 | 四川长虹电器股份有限公司 | Intelligent refrigerator, system and control method of intelligent refrigerator |
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Application publication date: 20140924 |