CN113425126A - Intelligence thing networking refrigerated display case - Google Patents
Intelligence thing networking refrigerated display case Download PDFInfo
- Publication number
- CN113425126A CN113425126A CN202110837751.9A CN202110837751A CN113425126A CN 113425126 A CN113425126 A CN 113425126A CN 202110837751 A CN202110837751 A CN 202110837751A CN 113425126 A CN113425126 A CN 113425126A
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- Prior art keywords
- plate
- aluminum
- plastic box
- refrigerating chamber
- refrigerated display
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
- A47F3/0404—Cases or cabinets of the closed type
- A47F3/0408—Cases or cabinets of the closed type with forced air circulation
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
- A47F3/0478—Control or safety arrangements
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention relates to an intelligent Internet of things refrigerated display cabinet, which comprises: a cabinet body formed with a refrigerating chamber, a cabinet door and a control device for controlling the temperature in the refrigerating chamber; the cabinet body is provided with a refrigerating chamber; the cabinet door is provided with transparent glass, so that a user can see displayed articles in the cabinet body through the transparent glass; the control device is mounted to the cabinet body; the control device includes: a control circuit board and a controller box body; the control circuit board is arranged in the controller box body; the control circuit board is provided with an MCU controller, a temperature control unit for controlling temperature, a display for displaying temperature and a wireless communication module for remotely inputting control information; the wireless communication module comprises a Bluetooth module, a WiFi module and a GPRS module; the temperature control unit, the display, the Bluetooth module, the WiFi module and the GPRS module are in communication connection with the MCU controller. The invention has the advantages of realizing remote temperature control, realizing the opening and closing of the showcase and monitoring the operating temperature.
Description
Technical Field
The invention relates to an intelligent Internet of things refrigerated display cabinet.
Background
The refrigerated display cabinet comprises a cabinet body and a cabinet door. The cabinet body forms a refrigerating chamber. The temperature in the refrigerating chamber is regulated by a control device. The cabinet door is provided with transparent glass so that a user can see the displayed articles in the cabinet body through the transparent glass. The control device is also called an electronic temperature controller. The traditional electronic temperature control can only be manually set, does not have a wireless transmission module, and cannot realize remote control.
Conventional control devices are classified into internal mounting and external mounting. The external installation is to install the control device on the cabinet body above the cabinet door. The internal mounting is to mount the control device to a wind deflector in the cold room. To interior installation, need open the cabinet door and just can carry out temperature regulation, it is inconvenient to use. For external installation, the refrigerated display cabinet used outdoors is usually relatively high in working temperature under the influence of illumination and outdoor high temperature, and the service life is influenced by heat dissipation in time.
Disclosure of Invention
The invention aims to provide an intelligent internet of things refrigerated display cabinet to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an intelligent internet of things refrigerated display case, comprising: a cabinet body formed with a refrigerating chamber, a cabinet door and a control device for controlling the temperature in the refrigerating chamber; the cabinet body is provided with a refrigerating chamber; the cabinet door is provided with transparent glass, so that a user can see displayed articles in the cabinet body through the transparent glass; the control device is mounted to the cabinet body;
the control device includes: a control circuit board and a controller box body; the control circuit board is arranged in the controller box body; the control circuit board is provided with an MCU controller, a temperature control unit for controlling temperature, a display for displaying temperature and a wireless communication module for remotely inputting control information; the wireless communication module comprises a Bluetooth module, a WiFi module and a GPRS module; the temperature control unit, the display, the Bluetooth module, the WiFi module and the GPRS module are in communication connection with the MCU controller.
As a further scheme of the invention: the controller box body includes: the aluminum-embedded plastic box comprises an aluminum-embedded plastic box, a plastic box cover, an aluminum sliding seat and an elastic sheet for applying acting force to the aluminum sliding seat to enable the aluminum sliding seat to be far away from the aluminum-embedded plastic box; the plastic box cover is fixed to the aluminum-embedded plastic box; the aluminum sliding seat is slidably mounted to the aluminum-embedded plastic box; the control circuit board is arranged in the aluminum-embedded plastic box; the cabinet body is provided with an installation cavity for installing the controller box body; the plastic box cover is positioned outside the mounting cavity and is attached to the cabinet body; the embedded aluminum plastic box and the aluminum sliding seat are positioned in the mounting cavity; the control device further includes: a heat conductive member; the bottom of the heat conducting piece is positioned in the refrigerating chamber, and the top of the heat conducting piece penetrates through the heat insulating layer of the refrigerating chamber and extends into the mounting cavity; the aluminum sliding base is abutted with the heat conducting piece.
As a further scheme of the invention: the aluminum slider includes: an upper sliding plate, a lower sliding plate and a connecting plate; the upper sliding plate and the lower sliding plate are fixed to two sides of the connecting plate; one side of the connecting plate is contacted with the heat conducting piece; the other side of the connecting plate is contacted with the elastic sheet; inlay aluminium plastic box is the cube, includes: the device comprises a rear plate, an upper plate, a lower plate, a left plate and a right plate; the upper plate, the lower plate, the left plate and the right plate are connected end to form a ring; the rear plate is connected to the rear end of the whole body formed by the upper plate, the lower plate, the left plate and the right plate; the front plate is arranged at the front end of the whole body formed by the upper plate, the lower plate, the left plate and the right plate; the upper plate and the lower plate are respectively provided with a guide sliding chute for guiding the upper sliding plate and the lower sliding plate to slide.
As a further scheme of the invention: the elastic sheet is respectively connected with the back plate and the connecting plate in an abutting mode.
As a further scheme of the invention: the elastic piece is fixed to the rear plate.
As a further scheme of the invention: the area of the upper plate and the lower plate is larger than that of the left plate and the right plate.
As a further scheme of the invention: the rear plate, the upper plate, the lower plate and the left plate are fixed into a whole;
the right plate is detachably mounted on the whole formed by fixing the rear plate, the upper plate, the lower plate and the left plate.
As a further scheme of the invention: the left plate is formed with a threading hole through which a wire connected to the control circuit board passes.
As a further scheme of the invention: the heat conducting piece comprises a horizontal heat conducting plate and a vertical heat conducting plate; the vertical heat-conducting plate is fixed to the horizontal heat-conducting plate; the horizontal heat conducting plate is attached to the top of the cavity of the refrigerating chamber; the vertical heat conducting plate is attached to the aluminum sliding seat.
As a further scheme of the invention: the installation cavity is located the top of walk-in and the installation cavity is unanimous with the uncovered direction of walk-in.
Compared with the prior art, the invention has the beneficial effects that: the wireless module is arranged to realize remote control, the starting and stopping of the showcase and monitor the operating temperature. The controller is cooled and radiated by utilizing the low temperature in the refrigerating chamber.
The sliding connection mode of the aluminum sliding seat and the embedded aluminum plastic box is adopted, and the situation that the controller box body cannot contact with the heat conducting piece due to machining errors is avoided.
Drawings
Fig. 1 is a front view of an intelligent internet of things refrigerated display case;
FIG. 2 is a left side view of the intelligent Internet of things refrigerated display case of FIG. 1;
FIG. 3 is an enlarged view of a portion of the structure of FIG. 2;
fig. 4 is a left side view of a control device of the intelligent internet of things refrigerated display case of fig. 1;
FIG. 5 is a top view of the control device of FIG. 4;
FIG. 6 is a partial cross-sectional view of the structure of FIG. 4, showing the aluminum-encased plastic case and aluminum slide in cross-section;
FIG. 7 is a partial cross-sectional view of the structure of FIG. 5, showing the aluminum slide in section;
fig. 8 is a block diagram of a control circuit board of the intelligent internet of things refrigerated display case in fig. 1.
The intelligent internet of things refrigerated display cabinet 100 comprises a cabinet body 10, a refrigerating chamber 11, a cabinet door 20, a control device 30, a control circuit board 31, an MCU (microprogrammed control Unit) controller 311, a display 312, a Bluetooth module 313, a WiFi (wireless fidelity) module 314, a GPRS (general packet radio service) module 315, a temperature control unit 316, a controller box 32, an embedded aluminum plastic box 321, a plastic box cover 322, an aluminum sliding seat 323, an elastic sheet 324, a threading hole 325, a heat conducting piece 40, a horizontal heat conducting plate 41 and a vertical heat conducting plate 42.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 8, in an embodiment of the present invention, an intelligent internet of things refrigerated display cabinet 100 includes: a cabinet 10 formed with a refrigerating compartment 11, a cabinet door 20, and a control device 30 for controlling the temperature inside the refrigerating compartment 11. The cabinet 10 is formed with a refrigerating chamber 11. The door 20 is provided with a light-transmitting glass so that a user can see the displayed items inside the cabinet 10 through the light-transmitting glass. The control device 30 is mounted to the cabinet 10. The control device 30 includes: a control circuit board 31 and a controller case 32. The control circuit board 31 is disposed in the controller case 32. The control circuit board 31 is provided with an MCU controller 311, a temperature control unit 316, a display 312 for displaying temperature, and a wireless communication module. The wireless communication module is used for remotely inputting control information, thereby realizing remote control of the control device 30. The temperature control unit 316 is used for controlling the temperature, opening and closing the display cabinet and monitoring the operating temperature.
As a specific embodiment, the wireless communication module includes a bluetooth module 313, a WiFi module 314, and a GPRS module 315. The temperature control unit 316, the display 312, the bluetooth module 313, the WiFi module 314, and the GPRS module 315 are communicatively connected to the MCU controller 311.
Specifically, the control circuit board 31 employs a dual circuit board arrangement. The temperature control unit 316, the display 312 and the bluetooth module 313 are disposed on the same circuit board. The WiFi module 314, the GPRS module 315 and the MCU controller 311 are disposed on another circuit board.
As a preferred embodiment, the controller box 32 includes: the aluminum-embedded plastic box 321, the plastic box cover 322, the aluminum sliding seat 323 and the elastic sheet 324 are used for applying force to the aluminum sliding seat 323 to enable the aluminum sliding seat 323 to be far away from the aluminum-embedded plastic box 321. The plastic box cover 322 is fixed to the aluminum-embedded plastic box 321. An aluminum slider 323 is slidably mounted to the aluminum-embedded plastic box 321. The control circuit board 31 is disposed in the aluminum-embedded plastic box 321. The cabinet 10 is formed with a mounting cavity for mounting the controller case 32. The plastic box cover 322 is located outside the installation cavity and attached to the cabinet body 10. An aluminum-embedded plastic box 321 and an aluminum slide 323 are located within the mounting cavity. The control device 30 further includes: a thermally conductive member 40. The bottom of the heat-conducting member 40 is located in the refrigerating chamber 11 and the top of the heat-conducting member 40 protrudes into the installation cavity through the insulation layer of the refrigerating chamber 11. The aluminum slider 323 abuts on the heat conductor 40. Heat is conducted through the heat-conducting member 40, the aluminum slider 323, and the aluminum-embedded plastic case 321. The low temperature in the refrigerating compartment 11 is transmitted to the control device 30 to radiate heat from the control device 30.
As a specific embodiment, the aluminum slider 323 includes: an upper sliding plate, a lower sliding plate and a connecting plate. The upper and lower slide plates are fixed to both sides of the connecting plate. The upper sliding plate and the lower sliding plate are horizontally arranged. The connecting plate is arranged vertically. One side of the connecting plate is in contact with the heat-conductive member 40. The other side of the connecting plate is in contact with the elastic piece 324.
The aluminum-embedded plastic box 321 is a cube, including: back plate, upper plate, hypoplastron, left board and right board. The upper plate, the lower plate, the left plate and the right plate are connected end to form a ring. The rear plate is connected to the rear end of the whole body formed by the upper plate, the lower plate, the left plate and the right plate. The front plate is mounted to the front end of the whole body formed by the upper plate, the lower plate, the left plate and the right plate. The upper plate and the lower plate are respectively provided with a guide sliding chute for guiding the upper sliding plate and the lower sliding plate to slide.
In one embodiment, the resilient tabs 324 abut the back plate and the web plate, respectively. Specifically, the elastic piece 324 is fixed to the rear plate.
As a specific embodiment, the upper and lower plates have an area larger than the left and right plates.
The rear plate, the upper plate, the lower plate and the left plate are fixed into a whole. The right plate is detachably mounted on the whole formed by fixing the rear plate, the upper plate, the lower plate and the left plate. The left plate is formed with a threading hole 325 through which a wire connected to the control circuit board 31 is passed.
As a preferred embodiment, the heat-conducting member 40 comprises a horizontal heat-conducting plate 41 and a vertical heat-conducting plate 42. The vertical heat-conducting plate 42 is fixed to the horizontal heat-conducting plate 41. The horizontal heat conduction plate 41 is attached to the cavity top of the refrigerating compartment 11. The vertical heat-conducting plate 42 is attached to an aluminum slider 323. The installation cavity is positioned above the refrigerating chamber 11 and the opening directions of the installation cavity and the refrigerating chamber 11 are consistent.
The control circuit board 31 adopts a dual circuit board arrangement. The two circuit boards are inserted into the aluminum-embedded plastic box 321 in parallel.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. An intelligent internet of things refrigerated display case, comprising: the refrigerator comprises a cabinet body formed with a refrigerating chamber, a cabinet door and a control device for controlling the temperature in the refrigerating chamber; the cabinet body is provided with a refrigerating chamber; the cabinet door is provided with light-transmitting glass, so that a user can see displayed articles in the cabinet body through the light-transmitting glass; the control device is mounted to the cabinet body;
characterized in that the control device comprises: a control circuit board and a controller box body; the control circuit board is arranged in the controller box body; the control circuit board is provided with an MCU controller, a temperature control unit for controlling temperature, a display for displaying temperature and a wireless communication module for remotely inputting control information; the wireless communication module comprises a Bluetooth module, a WiFi module and a GPRS module; the temperature control unit, the display, the bluetooth module, the WiFi module and the GPRS module are in communication connection with the MCU controller.
2. The intelligent Internet of things refrigerated display case of claim 1,
the controller box body includes: the aluminum-embedded plastic box comprises an aluminum-embedded plastic box body, a plastic box cover, an aluminum sliding seat and an elastic sheet, wherein the elastic sheet is used for applying acting force to the aluminum sliding seat to enable the aluminum sliding seat to be far away from the aluminum-embedded plastic box body; the plastic box cover is fixed to the aluminum-embedded plastic box; the aluminum sliding seat is slidably mounted to the aluminum-embedded plastic box; the control circuit board is arranged in the aluminum-embedded plastic box; the cabinet body is provided with an installation cavity for installing the controller box body; the plastic box cover is positioned outside the mounting cavity and is attached to the cabinet body; the embedded aluminum plastic box and the aluminum sliding seat are positioned in the mounting cavity; the control device further includes: a heat conductive member; the bottom of the heat conducting piece is positioned in the refrigerating chamber, and the top of the heat conducting piece penetrates through the heat insulating layer of the refrigerating chamber and extends into the mounting cavity; the aluminum sliding seat is abutted to the heat conducting piece.
3. The intelligent Internet of things refrigerated display case of claim 2,
the aluminum slider includes: an upper sliding plate, a lower sliding plate and a connecting plate; the upper sliding plate and the lower sliding plate are fixed to both sides of the connecting plate; one side of the connecting plate is in contact with the heat conducting member; the other side of the connecting plate is in contact with the elastic sheet; the embedded aluminum plastic box is a cube and comprises: the device comprises a rear plate, an upper plate, a lower plate, a left plate and a right plate; the upper plate, the lower plate, the left plate and the right plate are connected end to form a ring; the rear plate is connected to the rear end of the whole body formed by the upper plate, the lower plate, the left plate and the right plate; the front plate is mounted to the front end of the whole of the upper plate, the lower plate, the left plate and the right plate; the upper plate and the lower plate are respectively provided with a guide sliding groove for guiding the upper sliding plate and the lower sliding plate to slide.
4. The intelligent Internet of things refrigerated display case of claim 3,
the elastic piece is respectively abutted with the rear plate and the connecting plate.
5. The intelligent Internet of things refrigerated display case of claim 4,
the elastic piece is fixed to the rear plate.
6. The intelligent Internet of things refrigerated display case of claim 3,
the areas of the upper plate and the lower plate are larger than the areas of the left plate and the right plate.
7. The intelligent Internet of things refrigerated display case of claim 3,
the rear plate, the upper plate, the lower plate and the left plate are fixed into a whole;
the right plate is detachably mounted to the whole body formed by fixing the rear plate, the upper plate, the lower plate and the left plate.
8. The intelligent Internet of things refrigerated display case of claim 7,
the left plate is formed with a threading hole through which a wire connected to the control circuit board passes.
9. The intelligent Internet of things refrigerated display case of claim 2,
the heat conducting piece comprises a horizontal heat conducting plate and a vertical heat conducting plate; the vertical heat-conducting plate is fixed to the horizontal heat-conducting plate; the horizontal heat conducting plate is attached to the top of the cavity of the refrigerating chamber; the vertical heat-conducting plate is attached to the aluminum sliding seat.
10. The intelligent Internet of things refrigerated display case of claim 1,
the installation cavity is located above the refrigerating chamber, and the opening directions of the installation cavity and the refrigerating chamber are consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110837751.9A CN113425126B (en) | 2021-07-23 | 2021-07-23 | Intelligence thing networking refrigerated display case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110837751.9A CN113425126B (en) | 2021-07-23 | 2021-07-23 | Intelligence thing networking refrigerated display case |
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| CN113425126A true CN113425126A (en) | 2021-09-24 |
| CN113425126B CN113425126B (en) | 2022-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110837751.9A Active CN113425126B (en) | 2021-07-23 | 2021-07-23 | Intelligence thing networking refrigerated display case |
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Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2092722U (en) * | 1991-02-12 | 1992-01-08 | 蒲连金 | Cooling, heating and temp. preserving box |
| CN1173654A (en) * | 1996-07-16 | 1998-02-18 | 萨墨福尼克斯株式会社 | Temperature-controlled appliance |
| EP1407700A2 (en) * | 2002-10-08 | 2004-04-14 | Duke Manufacturing Company | Food serving bar |
| CN101476809A (en) * | 2009-02-11 | 2009-07-08 | 陕西师范大学 | Semiconductor energy-saving environment-friendly refrigerator |
| CN102767932A (en) * | 2011-05-03 | 2012-11-07 | 三星电子株式会社 | Ice making apparatus and refrigerator having the same |
| CN202792680U (en) * | 2012-09-20 | 2013-03-13 | 陈志明 | Portable electronic cold storage device |
| CN103411366A (en) * | 2013-08-26 | 2013-11-27 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN105204689A (en) * | 2015-10-13 | 2015-12-30 | 杭州纳帕科技有限公司 | Kit for embedding touch screen on refrigerator door and application method of kit |
| CN206176866U (en) * | 2016-11-04 | 2017-05-17 | 重庆塑晟科技有限公司 | A engineering modified plastics for refrigerator |
| EP3284627A1 (en) * | 2016-08-16 | 2018-02-21 | The Raymond Corporation | Cold storage charging system and method |
| CN208424891U (en) * | 2018-05-21 | 2019-01-22 | 普视达（惠州）电子科技有限公司 | A kind of circuit board of included refrigerating function |
| CN109965604A (en) * | 2018-12-26 | 2019-07-05 | 林元甲 | A kind of cosmetic display cabinet |
| CN210179964U (en) * | 2019-06-10 | 2020-03-24 | 河北泽瑞新能源科技有限公司 | Low-temperature preservation equipment for heat-conducting glue |
| CN210197856U (en) * | 2019-06-13 | 2020-03-27 | 合肥美的电冰箱有限公司 | Embedded box device for refrigeration equipment and refrigeration equipment with same |
| CN210479599U (en) * | 2019-08-14 | 2020-05-08 | 陈环环 | Cold-stored box of insulin convenient to carry and place |
| CN210773025U (en) * | 2019-11-19 | 2020-06-16 | 湖北健发塑化科技股份有限公司 | Sodium hypochlorite energy-saving cooling device |
| CN111578327A (en) * | 2020-05-06 | 2020-08-25 | 广东美的厨房电器制造有限公司 | Household electrical appliance |
| CN111787731A (en) * | 2020-06-30 | 2020-10-16 | 深圳数联天下智能科技有限公司 | Control box, assembling method thereof and electric equipment |
| CN111928558A (en) * | 2020-08-10 | 2020-11-13 | 珠海格力电器股份有限公司 | Storage device and control method thereof |
| CN112033089A (en) * | 2020-09-08 | 2020-12-04 | 江苏星星冷链科技有限公司 | Intelligent temperature control cold and hot showcase |
| CN112033070A (en) * | 2020-09-08 | 2020-12-04 | 江苏星星冷链科技有限公司 | Energy-saving ultra-low temperature refrigerator |
| CN212179162U (en) * | 2020-04-26 | 2020-12-18 | 珠海格力电器股份有限公司 | Electrical equipment and electrical box |
| CN112815618A (en) * | 2021-01-21 | 2021-05-18 | 广州万宝集团冰箱有限公司 | Automatically controlled box and intelligent bacterin cabinet with electrical part fixed plate can overturn |
| CN213365627U (en) * | 2020-09-27 | 2021-06-04 | 合肥富禾工业技术有限公司 | Cold-stored fresh-keeping structure of intelligence sales counter |
| CN213464510U (en) * | 2020-05-25 | 2021-06-18 | 浙江星星冷链集成股份有限公司 | Vertical refrigerated display cabinet |
| CN113028735A (en) * | 2021-03-30 | 2021-06-25 | 江苏星星冷链科技有限公司 | Low-temperature deep-cooling refrigerator with unfreezing function |
-
2021
- 2021-07-23 CN CN202110837751.9A patent/CN113425126B/en active Active
Patent Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2092722U (en) * | 1991-02-12 | 1992-01-08 | 蒲连金 | Cooling, heating and temp. preserving box |
| CN1173654A (en) * | 1996-07-16 | 1998-02-18 | 萨墨福尼克斯株式会社 | Temperature-controlled appliance |
| EP1407700A2 (en) * | 2002-10-08 | 2004-04-14 | Duke Manufacturing Company | Food serving bar |
| CN101476809A (en) * | 2009-02-11 | 2009-07-08 | 陕西师范大学 | Semiconductor energy-saving environment-friendly refrigerator |
| CN102767932A (en) * | 2011-05-03 | 2012-11-07 | 三星电子株式会社 | Ice making apparatus and refrigerator having the same |
| CN202792680U (en) * | 2012-09-20 | 2013-03-13 | 陈志明 | Portable electronic cold storage device |
| CN103411366A (en) * | 2013-08-26 | 2013-11-27 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN105204689A (en) * | 2015-10-13 | 2015-12-30 | 杭州纳帕科技有限公司 | Kit for embedding touch screen on refrigerator door and application method of kit |
| EP3284627A1 (en) * | 2016-08-16 | 2018-02-21 | The Raymond Corporation | Cold storage charging system and method |
| CN206176866U (en) * | 2016-11-04 | 2017-05-17 | 重庆塑晟科技有限公司 | A engineering modified plastics for refrigerator |
| CN208424891U (en) * | 2018-05-21 | 2019-01-22 | 普视达（惠州）电子科技有限公司 | A kind of circuit board of included refrigerating function |
| CN109965604A (en) * | 2018-12-26 | 2019-07-05 | 林元甲 | A kind of cosmetic display cabinet |
| CN210179964U (en) * | 2019-06-10 | 2020-03-24 | 河北泽瑞新能源科技有限公司 | Low-temperature preservation equipment for heat-conducting glue |
| CN210197856U (en) * | 2019-06-13 | 2020-03-27 | 合肥美的电冰箱有限公司 | Embedded box device for refrigeration equipment and refrigeration equipment with same |
| CN210479599U (en) * | 2019-08-14 | 2020-05-08 | 陈环环 | Cold-stored box of insulin convenient to carry and place |
| CN210773025U (en) * | 2019-11-19 | 2020-06-16 | 湖北健发塑化科技股份有限公司 | Sodium hypochlorite energy-saving cooling device |
| CN212179162U (en) * | 2020-04-26 | 2020-12-18 | 珠海格力电器股份有限公司 | Electrical equipment and electrical box |
| CN111578327A (en) * | 2020-05-06 | 2020-08-25 | 广东美的厨房电器制造有限公司 | Household electrical appliance |
| CN213464510U (en) * | 2020-05-25 | 2021-06-18 | 浙江星星冷链集成股份有限公司 | Vertical refrigerated display cabinet |
| CN111787731A (en) * | 2020-06-30 | 2020-10-16 | 深圳数联天下智能科技有限公司 | Control box, assembling method thereof and electric equipment |
| CN111928558A (en) * | 2020-08-10 | 2020-11-13 | 珠海格力电器股份有限公司 | Storage device and control method thereof |
| CN112033089A (en) * | 2020-09-08 | 2020-12-04 | 江苏星星冷链科技有限公司 | Intelligent temperature control cold and hot showcase |
| CN112033070A (en) * | 2020-09-08 | 2020-12-04 | 江苏星星冷链科技有限公司 | Energy-saving ultra-low temperature refrigerator |
| CN213365627U (en) * | 2020-09-27 | 2021-06-04 | 合肥富禾工业技术有限公司 | Cold-stored fresh-keeping structure of intelligence sales counter |
| CN112815618A (en) * | 2021-01-21 | 2021-05-18 | 广州万宝集团冰箱有限公司 | Automatically controlled box and intelligent bacterin cabinet with electrical part fixed plate can overturn |
| CN113028735A (en) * | 2021-03-30 | 2021-06-25 | 江苏星星冷链科技有限公司 | Low-temperature deep-cooling refrigerator with unfreezing function |
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