CN107677039B - Intelligent refrigerator - Google Patents
Intelligent refrigerator Download PDFInfo
- Publication number
- CN107677039B CN107677039B CN201710869208.0A CN201710869208A CN107677039B CN 107677039 B CN107677039 B CN 107677039B CN 201710869208 A CN201710869208 A CN 201710869208A CN 107677039 B CN107677039 B CN 107677039B
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- China
- Prior art keywords
- refrigerator
- camera
- video acquisition
- cover plate
- shell
- Prior art date
- 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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- 238000002955 isolation Methods 0.000 claims abstract description 8
- 238000012545 processing Methods 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000004321 preservation Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000007710 freezing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 108010053481 Antifreeze Proteins Proteins 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
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
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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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/04—Preventing the formation of frost or condensate
-
- 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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
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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
- F25D2500/00—Problems to be solved
- F25D2500/06—Stock management
Landscapes
- 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 discloses an intelligent refrigerator which comprises a refrigerator body, wherein a refrigerator door is installed on the refrigerator body, a video acquisition device and a moving device for driving the video acquisition device to move are installed in the refrigerator body, the video acquisition device comprises a camera and an isolation device, and the isolation device is used for isolating the camera from contacting with air when the refrigerator door is opened. The video acquisition device is driven by the moving device to move, so that the food in the refrigerator can be observed in real time, the food stored in the refrigerator can be effectively managed, in addition, the isolation device is arranged in the video acquisition device, the problem that water drops on the surface of the camera condense when the door of the refrigerator is opened by the camera is solved, and the acquisition effect of the video acquisition device is improved.
Description
Technical Field
The invention relates to the technical field of intelligent household appliances, in particular to an intelligent refrigerator.
Background
The refrigerator is a refrigerating device capable of keeping constant low temperature, and is a civil product for keeping food or other articles in a constant low-temperature cold state. With the development of science and technology, refrigerators have gradually entered the field of intelligence. In the intelligent refrigerator of china, all be provided with the camera that can gather the image basically, but this kind of camera generally all is unmovable to when the chamber door is opened and is closed, because the flow of cold and hot air, therefore the easy condensation drop on surface of camera, and these drops condense into ice easily after the refrigerator door is closed, influence the definition that the camera shot food in to the refrigeration plant, greatly reduced the experience effect of user to intelligent household electrical appliances.
Disclosure of Invention
According to the defects of the prior art, the invention aims to provide an intelligent refrigerator.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the utility model provides an intelligent refrigerator, includes the box, install the chamber door on the box, install video acquisition device and be used for driving the mobile device that video acquisition device removed in the box, video acquisition device includes camera and isolating device, and isolating device is used for keeping apart camera and air contact when the chamber door is opened.
The multi-degree-of-freedom moving device comprises a vertical moving device and a transverse moving device, wherein the transverse moving device is installed on the vertical moving device, and a video acquisition device is installed on the transverse moving device.
The isolating device comprises a shell for mounting the camera, a cover plate for blocking air and a driving device for controlling the rotation of the cover plate, wherein the cover plate is mounted on the shell in a hinged mode.
In the device, the cover plate is filled with heat preservation liquid.
In the device, an anti-freezing coating is sprayed on one surface of the cover plate, which is in contact with air.
In the device, the shell is internally provided with the heat preservation bag.
The drive device comprises a restorer and a drive unit, the restorer is arranged on the shell and provides power for the restoration of the cover plate, and the drive unit is arranged on the shell.
In the device, the restorer is an elastic sheet.
In the device, the driving unit comprises a support, the support is arranged on the shell, a sliding column is arranged on the support, a spring is sleeved on the outer wall of the sliding column, the spring is arranged on the support, a contact head is arranged on the sliding column, a reel and an electric control device are further arranged on the support, and a steel wire is arranged on the reel.
The electric control device comprises a position detection module, a data processing module and an output module, wherein the position detection module detects the position of the sliding column, the position detection module transmits data to the data processing module, the data processing module calculates the received data, and the data processing module transmits the data to the output module according to the running operation result.
The invention has the beneficial effects that:
the video acquisition device is driven by the moving device to move, so that the food in the refrigerator can be observed in real time, the food stored in the refrigerator can be effectively managed, in addition, the isolation device is arranged in the video acquisition device, the problem that water drops on the surface of the camera condense when the door of the refrigerator is opened by the camera is solved, and the acquisition effect of the video acquisition device is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the connection of the partial structures according to the embodiment of the present invention;
fig. 3 is a schematic connection diagram of an electric control device according to an embodiment of the present invention.
Detailed Description
The following embodiments are provided to describe the embodiments of the present invention, and to further describe the detailed description of the embodiments of the present invention, such as the shapes, configurations, mutual positions and connection relationships of the components, the functions and operation principles of the components, the manufacturing processes and operation methods, etc., so as to help those skilled in the art to more fully, accurately and deeply understand the inventive concept and technical solutions of the present invention.
As shown in fig. 1 to 3, an intelligent refrigerator comprises a refrigerator body 1a, a refrigerator door 1b is installed on the refrigerator body 1a, a video acquisition device and a mobile device 2 for driving the video acquisition device to move are installed in the refrigerator body 1a, the video acquisition device comprises a camera 4 and an isolation device, and the isolation device is used for isolating the camera 4 from contacting with air when the refrigerator door 1b is opened. During the use, multi freedom mobile device 2 can drive video acquisition device and carry out multi freedom and remove, realizes carrying out real-time observation to the food in the refrigerator, the effectual holding in the management refrigerator to be provided with isolating device in the video acquisition device, solved camera 4 when chamber door 1b is opened the problem that camera 4 surface drop condenses, improved video acquisition device's collection effect.
The multi-degree-of-freedom moving device 2 comprises a vertical moving device 2 and a transverse moving device 2, the transverse moving device 2 is installed on the vertical moving device 2, and the video acquisition device is installed on the transverse moving device 2, wherein the vertical moving device 2 comprises a vertical lead screw, a vertical driving nut, a vertical driving motor and a vertical sliding frame; the transverse moving device 2 comprises a transverse screw rod, a transverse driving nut, a transverse driving motor and a transverse sliding frame, the transverse screw rod, the transverse driving nut, the transverse driving motor and the transverse sliding frame are installed on a vertical sliding frame, the transverse driving motor is connected with the transverse screw rod, the transverse driving nut is installed on the transverse sliding frame, the transverse sliding frame is matched with the transverse screw rod, the video acquisition device is installed on the transverse sliding frame, during use, the transverse driving motor works to drive the transverse screw rod to rotate, the transverse screw rod drives the transverse sliding frame to move transversely through the transverse driving nut, transverse movement of the video acquisition device is achieved, and multi-degree-of-freedom movement of the video acquisition device is guaranteed.
The isolating device comprises a shell 3 for mounting a camera 4, a cover plate 5 for blocking air and a driving device for controlling the rotation of the cover plate 5, wherein the cover plate 5 is mounted on the shell 3 in a hinged mode.
The cover plate 5 is filled with heat preservation liquid, so that the loss of temperature on the cover plate 5 can be reduced.
The cover plate 5 is made of transparent materials, so that the camera 4 can continue to collect the inside of the box body 1a when the box door 1b is opened.
The one side spraying that apron 5 and air contacted has anti-freeze coating, prevents that apron 5 surface from hazing.
The heat preservation bag is arranged in the shell 3, so that the loss of the temperature in the shell 3 can be reduced.
The driving device comprises a restorer and a driving unit 6, the restorer is installed on the shell 3 and provides power for the restoration of the cover plate 5, and the driving unit 6 is installed on the shell 3.
The restorer is an elastic sheet, one end of the elastic sheet is fixed on the shell 3, the other end of the elastic sheet is fixed on the cover plate 5, and in the using process, the cover plate 5 is restored by utilizing the elasticity of the elastic sheet, so that the cover plate 5 is in an open state.
The driving unit 6 comprises a bracket 6a, the bracket 6a is installed on the shell 3, a sliding column 6b is installed on the bracket 6a, a spring 6c is sleeved on the outer wall of the sliding column 6b, the spring 6c is installed on the bracket 6a, a contact head 6d is installed on the sliding column 6b, a reel 6e and an electric control device 6f are further installed on the bracket 6a, and a steel wire 6g is installed on the reel 6 e. When chamber door 1b was opened or was closed, contact head 6d broke away from or touched chamber door 1b and driven slip post 6b forward or reverse movement, when slip post 6b moved the trigger position, electrically controlled device 6f work, it is rotatory to drive reel 6e, reel 6e tightens up or loosens steel wire 6g, steel wire 6g pulling apron 5 is rotatory, realized opening and shutting of apron 5, the effectual camera 4 of having solved when chamber door 1b is opened, the problem that camera 4 lens was hazed.
Contact head 6d adopts elastic material, produces the mar when preventing that contact head 6d from touching chamber door 1b, has guaranteed chamber door 1 b's life.
The electric control device 6f comprises a position detection module, a data processing module and an output module, the position detection module detects the position of the sliding column 6b, the position detection module transmits data to the data processing module, the data processing module calculates the received data, the data processing module transmits the data to the output module according to the running operation result, wherein the position detection module is an infrared transmitter and an infrared receiver, the data processing module is a single chip microcomputer, the output module is a closed control motor 7, a reel 6e is installed on the shaft of the closed control motor 7, and the infrared transmitter and the infrared receiver are both connected with the single chip microcomputer.
When the refrigerator is opened, an operator rotates the refrigerator door 1b, the refrigerator door 1b is separated from the contact head 6d, the elastic force of the spring 6c6c pushes the sliding column 6b to move, when the sliding column 6b moves to a trigger position, the infrared receiver transmits data to the single chip microcomputer, the single chip microcomputer calculates the received data, the closing control motor 7 is controlled to rotate, the closing control motor 7 works to drive the winding wheel 6e to rotate, the winding wheel 6e tensions the steel wire 6g, the steel wire 6g pulls the cover plate 5 to rotate until the cover plate 5 is clamped with the shell 3 to seal the camera 4 in a space, and the problem of condensation of water drops on the surface of the camera 4 is effectively solved; when closing the refrigerator, chamber door 1b and contact 6d laminating, chamber door 1b promotes contact 6d and removes, contact 6d6d drives sliding column 6b and removes, when sliding column 6b removes the trigger position, infrared receiver gives the singlechip with data transmission, the singlechip calculates the data of receipt, control closed control motor 7 reverse rotation after a period of time, closed control motor 7 work drives reel 6e reverse rotation, reel 6e is given off steel wire 6g, the elasticity of flexure strip promotes apron 5 and resets, make camera 3 can normally work, the real time monitoring to food in the refrigerator has been realized.
The invention has been described in an illustrative manner, and it is to be understood that the invention is not limited to the precise form disclosed, and that various insubstantial modifications of the inventive concepts and solutions, or their direct application to other applications without such modifications, are intended to be covered by the scope of the invention. The protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (6)
1. The utility model provides an intelligence refrigerator which characterized in that: the device comprises a box body, wherein a box door is arranged on the box body, a video acquisition device and a moving device for driving the video acquisition device to move are arranged in the box body, the video acquisition device comprises a camera and an isolation device, and the isolation device is used for isolating the camera from contacting with air when the box door is opened; the isolating device comprises a shell for mounting the camera, a cover plate for blocking air and a driving device for controlling the rotation of the cover plate, wherein the cover plate is mounted on the shell in a hinged mode; a heat-insulating bag is arranged in the shell; the driving device comprises a driving unit, the driving unit comprises a bracket, the bracket is arranged on the shell, a sliding column is arranged on the bracket, a spring is sleeved on the outer wall of the sliding column, the spring is arranged on the bracket, a contact head is arranged on the sliding column, a winding wheel and an electric control device are also arranged on the bracket, and a steel wire is arranged on the winding wheel; the electric control device comprises a position detection module, a data processing module and an output module, wherein the position detection module detects the position of the sliding column, the position detection module transmits data to the data processing module, the data processing module calculates the received data, and the data processing module transmits the data to the output module according to the running operation result; when opening the refrigerator, rotate the chamber door, the chamber door breaks away from with the contact, and the elasticity of spring promotes the slip post and removes, and when the slip post removed the trigger position, infrared receiver gave the singlechip with data transmission, and the singlechip calculates the data of receiving, and control closed control motor is rotatory, and closed control motor work drives the reel rotation, and the reel is taut with the steel wire, and steel wire pulling apron is rotatory, seals up the camera in the space until apron and casing block.
2. The intelligent refrigerator of claim 1, wherein: the mobile device comprises a vertical mobile device and a transverse mobile device, the transverse mobile device is installed on the vertical mobile device, and the video acquisition device is installed on the transverse mobile device.
3. The intelligent refrigerator of claim 1, wherein: and the cover plate is filled with heat preservation liquid.
4. The intelligent refrigerator of claim 1, wherein: and an anti-freezing coating is sprayed on one surface of the cover plate, which is in contact with air.
5. The intelligent refrigerator of claim 1, wherein: the driving device comprises a restorer, the restorer is installed on the shell and provides power for the restoration of the cover plate, and the driving unit is installed on the shell.
6. The intelligent refrigerator of claim 5, wherein: the restorer is an elastic sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710869208.0A CN107677039B (en) | 2017-09-23 | 2017-09-23 | Intelligent refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710869208.0A CN107677039B (en) | 2017-09-23 | 2017-09-23 | Intelligent refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107677039A CN107677039A (en) | 2018-02-09 |
| CN107677039B true CN107677039B (en) | 2020-05-15 |
Family
ID=61136685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710869208.0A Active CN107677039B (en) | 2017-09-23 | 2017-09-23 | Intelligent refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107677039B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110873510A (en) * | 2018-08-29 | 2020-03-10 | 博西华电器（江苏）有限公司 | Refrigeration appliance |
| CN112971546B (en) * | 2019-12-18 | 2025-03-07 | 广东美的白色家电技术创新中心有限公司 | Oven |
| EP4457474A4 (en) * | 2021-12-29 | 2025-12-10 | Arcelik As | Refrigerator with camera and protective cover |
| CN117663572A (en) * | 2022-08-15 | 2024-03-08 | 青岛海尔电冰箱有限公司 | Refrigeration equipment |
| CN117628780A (en) * | 2022-08-15 | 2024-03-01 | 青岛海尔电冰箱有限公司 | Refrigerating apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203338698U (en) * | 2013-05-24 | 2013-12-11 | 上海边光实业有限公司 | LED light box with one surface opened like door |
| US8699913B2 (en) * | 2009-09-28 | 2014-04-15 | Samsung Electronics Co., Ltd. | Image forming apparatus |
| CN103916635A (en) * | 2014-04-08 | 2014-07-09 | 天津市亚安科技股份有限公司 | Ventilation system of video monitoring device |
| CN204438653U (en) * | 2015-01-26 | 2015-07-01 | 王志冲 | With the refrigerator doors of wifi camera |
| CN105474617A (en) * | 2013-08-27 | 2016-04-06 | 株式会社东芝 | Camera system and refrigerator |
-
2017
- 2017-09-23 CN CN201710869208.0A patent/CN107677039B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8699913B2 (en) * | 2009-09-28 | 2014-04-15 | Samsung Electronics Co., Ltd. | Image forming apparatus |
| CN203338698U (en) * | 2013-05-24 | 2013-12-11 | 上海边光实业有限公司 | LED light box with one surface opened like door |
| CN105474617A (en) * | 2013-08-27 | 2016-04-06 | 株式会社东芝 | Camera system and refrigerator |
| CN103916635A (en) * | 2014-04-08 | 2014-07-09 | 天津市亚安科技股份有限公司 | Ventilation system of video monitoring device |
| CN204438653U (en) * | 2015-01-26 | 2015-07-01 | 王志冲 | With the refrigerator doors of wifi camera |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107677039A (en) | 2018-02-09 |
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Effective date of registration: 20240627 Address after: Buildings 7, 8, and 9, No. 317 Xingci Sixth Road, Qianwan New District, Ningbo City, Zhejiang Province, China, 315336 Patentee after: Ningbo Changer Electron Co.,Ltd. Country or region after: China Address before: No. 14 Wenhua South Road, Chengguan Town, Lixin County, Bozhou City, Anhui Province, 236700 Patentee before: Zhang Xixi Country or region before: China |
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