WO2019137189A1 - 应用在制冷设备上的无线供电系统、抽屉组件及制冷设备 - Google Patents

应用在制冷设备上的无线供电系统、抽屉组件及制冷设备 Download PDF

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Publication number
WO2019137189A1
WO2019137189A1 PCT/CN2018/123089 CN2018123089W WO2019137189A1 WO 2019137189 A1 WO2019137189 A1 WO 2019137189A1 CN 2018123089 W CN2018123089 W CN 2018123089W WO 2019137189 A1 WO2019137189 A1 WO 2019137189A1
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WO
WIPO (PCT)
Prior art keywords
module
wireless power
drawer
power supply
supply system
Prior art date
Application number
PCT/CN2018/123089
Other languages
English (en)
French (fr)
Inventor
惠斌
何文华
李兴伟
Original Assignee
青岛海尔股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 青岛海尔股份有限公司 filed Critical 青岛海尔股份有限公司
Priority to EP18900010.2A priority Critical patent/EP3739281A4/en
Priority to US16/649,625 priority patent/US20200309449A1/en
Priority to AU2018401068A priority patent/AU2018401068B2/en
Publication of WO2019137189A1 publication Critical patent/WO2019137189A1/zh

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Classifications

    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • 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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • F25D25/024—Slidable shelves
    • F25D25/025—Drawers
    • 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
    • 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
    • F25D29/005—Mounting of control devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/36—Visual displays
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/40—Refrigerating devices characterised by electrical wiring

Definitions

  • the invention relates to the technical field of household appliances, in particular to a wireless power supply system, a drawer assembly and a refrigeration device applied to a refrigeration device.
  • refrigerators With the increase in consumption levels, consumers are increasingly demanding refrigerators, which makes the function of refrigerators more and more powerful.
  • many refrigerators have a display screen.
  • it is necessary to realize the temperature and other performance characteristics of the upper and lower drawers inside the refrigerator. Display and adjustment functions.
  • the present invention provides a wireless power supply system for use in a refrigeration device, comprising a control module, a display control module, a wireless communication module electrically connected to the control module and the display control module, and a a wireless power supply module electrically connected to the display control module, a battery module electrically connected to the display control module for power supply, and a battery connected to the battery module for monitoring the continuity of the wireless power supply module
  • the wireless power supply module includes a wireless power receiving module electrically connected to the detecting module, and a wireless power transmitting module configured to cooperate with the wireless power receiving module, and the wireless power receiving module and the wireless power receiving module When the wireless power transmitting module is located close to achieve an electrical connection, the display control module is turned on; and the detecting module detects that the wireless power receiving module is disconnected from the wireless power transmitting module and is disconnected. The battery module is discharged to turn on the display control module.
  • the wireless power supply system further includes a power module electrically connected to the battery module to charge the battery module.
  • the wireless power supply system further includes a detecting module electrically connected to the control module, and the detecting module detects that the battery module is low in charge, the power module charges the battery module; the detecting module When the battery module is fully charged, the power module is powered off and stops charging the battery module.
  • the wireless communication module includes a signal transmitting module electrically connected to the control module, and a signal receiving module electrically connected to the display control module.
  • the signal transmitting module and the signal receiving module are connected by Bluetooth or Wi-Fi.
  • the present invention provides a drawer assembly including a drawer that is open upwardly at the top, a sealed tub for accommodating the drawer, and a wireless power supply system applied to the refrigeration device, the drawer including the front end a drawer door and a drawer seat connected to the drawer door; wherein the wireless power transmitting module is disposed on the sealing barrel, the battery module is disposed on the drawer, and the display control module is disposed on the drawer door
  • the wireless power receiving module is disposed on the drawer base corresponding to a position of the wireless power transmitting module on the sealing barrel, the detecting module is disposed on the drawer, and the drawer is pushed into the drawer
  • the wireless power transmitting module and the wireless power receiving module are located close to each other and electrically connected, thereby turning on the display control module; when the drawer is pulled out from the sealed barrel, The wireless power transmitting module and the wireless power receiving module are located away from each other and disconnected, so that the battery module is discharged to supply power to the display module.
  • the drawer door includes a drawer panel located in front of the drawer box and the display control module located at the bottom of the drawer panel for adjusting the environmental parameters in the drawer drawer.
  • the drawer further includes a tray carrying the drawer seat, the tray being slidably disposed with the sealing barrel.
  • the present invention provides a refrigerating apparatus including a case body that is open at one side and a door body that pivotally cooperates with the case body to close the open port, and the refrigerating device further includes a wireless power supply A drawer assembly of the system, the drawer assembly being received within the housing.
  • the case includes a liner provided with a refrigerating chamber, and the drawer assembly is housed at a bottom of the refrigerating chamber.
  • the invention has the beneficial effects that the wireless power supply system applied to the refrigeration device of the present invention has a wireless power supply module and a wireless communication module disposed on the drawer assembly to continuously supply power to the display control module, and the wireless power supply receiving module and the
  • the display control module is turned on; and the detecting module detects that the wireless power receiving module is disconnected from the wireless power transmitting module and is disconnected.
  • the battery module is discharged to turn on the display control module, thereby ensuring that the display control module is in a continuously usable state during the drawer push-pull process.
  • Figure 1 is a perspective assembled view of the drawer assembly of the present invention.
  • Figure 2 is a perspective assembled view of Figure 1 as seen from another direction.
  • Figure 3 is a partially exploded perspective view of the drawer assembly of the present invention.
  • FIG. 4 is a schematic diagram of a wireless powering system of the present invention.
  • the wireless power supply system 100 of the present invention applied to a refrigeration device includes a control module 1, a display control module 2, and a wireless communication module electrically connected to the control module 1 and the display control module 2.
  • a wireless power supply module 4 electrically connected to the display control module 2, a battery module 5 electrically connected to the display control module 2 for power supply, and a battery module 5 electrically connected to the battery module 5 for monitoring
  • the wireless power supply module 4 is turned on and off by the detecting module 6.
  • the wireless power supply module 4 includes a wireless power receiving module 41 electrically connected to the detecting module 6 and a wireless power transmitting module 42 disposed in cooperation with the wireless power receiving module 41.
  • the display control module 2 When the wireless power receiving module 41 is in close proximity to the wireless power transmitting module 42 to achieve electrical connection, the display control module 2 is turned on; the detecting module 6 monitors the wireless power receiving module 41 and When the wireless power transmitting module 42 is remotely disconnected and disconnected, the battery module 5 is discharged to turn on the display control module 2.
  • the wireless power supply system 100 further includes a power module 7 electrically connected to the battery module 5 to charge the battery module 5, and a detection module 8 electrically connected to the control module 1.
  • a power module 7 electrically connected to the battery module 5 to charge the battery module 5
  • a detection module 8 electrically connected to the control module 1.
  • the wireless communication module 3 includes a signal transmitting module 31 electrically connected to the control module 1 and a signal receiving module 32 electrically connected to the display control module 2.
  • the wireless power receiving module 41 is disconnected from the wireless power transmitting module 42, the battery module 5 can continuously and stably supply power to the display module 2 and the signal receiving module 32, thereby ensuring that the display module 2 is continuously available. .
  • the signal transmitting module 31 and the signal receiving module 32 are connected by wireless communication such as Bluetooth or Wi-Fi.
  • the drawer assembly 200 of the present invention includes a drawer 201 that is open upwardly at the top, a sealed tub 202 that houses the drawer 201, and the wireless power supply system 100.
  • the drawer 201 includes a drawer door 203 at the front end and a drawer seat 204 connected to the drawer door 203.
  • the wireless power transmitting module 42 is disposed on the sealed barrel 202
  • the battery module 5 is disposed on the drawer 201
  • the display control module 2 is disposed on the drawer door 203.
  • the wireless power receiving module 41 is disposed on the drawer base 204 corresponding to the position of the wireless power transmitting module 42 on the sealing barrel 202
  • the detecting module 6 is disposed on the drawer 1.
  • the wireless power receiving module 41 and the power transmitting module 42 may be disposed at other locations, as long as the drawer 201 is completely received in the sealed tub 202, the wireless power receiving module 41 and the The power transmitting module 42 can be within the connection distance.
  • the drawer door 203 includes a drawer plate 205 located in front of the drawer seat 204 and the display control module 2 located at the bottom of the drawer plate 205 for adjusting the environmental parameters in the display drawer 201.
  • the display control module 2 can be used to adjust the temperature, humidity or other environmental parameters in the display drawer 201, and can also be used to display parameters such as the storage period of the food name.
  • the drawer assembly 200 further includes a tray 206 carrying the drawer 201, the tray 206 being slidably disposed with the sealed tub 202.
  • the wireless power transmitting module 42 and the wireless power receiving module 41 are located close to each other and electrically connected within a connecting distance, thereby turning on the Display control module 2.
  • the wireless power transmitting module 42 and the wireless power receiving module 41 are separated from each other and disconnected, and the detecting module 6 monitors that the two are disconnected, so that the battery
  • the module 5 begins to discharge and supplies power to the display control module 2 and the signal receiving module 32, so that the display control module 2 is in a continuously usable state.
  • the wireless power receiving module 41 and the wireless power transmitting module 42 may each be constituted by a coil, obtain power from the wireless power transmitting module 42 , and supply power to the wireless power receiving module 41 .
  • the wireless power transmitting module 42 can charge the wireless power receiving module 41.
  • the coils of one of the wireless power receiving module 41 and the wireless power transmitting module 42 are set to be large, so that the wireless can be continuously and effectively performed even if the positions of the two are deviated. Charging.
  • the coils of the wireless power receiving module 41 and the wireless power transmitting module 42 still have corresponding portions within the power supply range, thereby ensuring that the pulling of the drawer 201 does not affect the wireless power supply, so that the display control module 2 is in a continuous usable state.
  • the refrigeration apparatus includes a case that is open at one side and a door body that pivotally cooperates with the case to close the open and a drawer assembly 200 having a wireless power supply system 100, the drawer assembly 200 being housed in the case in vivo.
  • the case includes a liner provided with a refrigerating chamber, and the drawer assembly 200 is housed at a bottom of the refrigerating chamber.
  • the refrigerating compartment may have a plurality of drawer assemblies 200 to meet the needs of sub-regional management control environmental parameters.
  • the control module 1, the signal transmitting module 31 and the power module 7 are all disposed on the cooling device, and the power module 7 can be an external power source of the cooling device.
  • the refrigeration device is a refrigerator, and other configurations and operations of the refrigerator are known to those of ordinary skill in the art and will not be described in detail herein.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

提供一种应用在制冷设备上的无线供电系统（100）、抽屉组件（200）及制冷设备。无线供电系统（100）包括控制模块（1）、显控模块（2）、无线通信模组（3）、无线供电模组（4）、电池模块（5）和侦测模块（6），无线供电模组（4）包括无线供电接收模块（41）和无线供电发射模块（42），无线供电接收模块（41）与无线供电发射模块（42）位置靠近以达成电性连接时，显控模块（2）被接通；侦测模块（6）监测到无线供电接收模块（41）与无线供电发射模块（42）位置远离而断开连接时，电池模块（5）放电以接通显控模块（2），以实现持续性供电给显控模块（2）。

Description

应用在制冷设备上的无线供电系统、抽屉组件及制冷设备
申请要求了申请日为2018年01月10日，申请号为201810022881.5，发明名称为“应用在制冷设备上的无线供电系统、抽屉组件及制冷设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及家用电器技术领域，尤其涉及一种应用在制冷设备上的无线供电系统、抽屉组件及制冷设备。
背景技术
随着消费水平的提升，消费者对冰箱的要求也越来越高，这也令冰箱的功能越来越强大。为了方便消费者的使用，很多冰箱的门体都带有显示屏，为了方便用户对于特殊功能区进行有针对性的调节，需要在冷藏室内部实现针对上下两层抽屉内部的温度及其他性能特征进行显示和调节功能。
因此，有必要提供一种改进的应用在制冷设备上的无线供电系统、抽屉组件及制冷设备以解决上述问题。
发明内容
本发明的目的在于提供一种可持续有效的给显控模块供电的无线供电系统、抽屉组件及制冷设备。
为实现上述发明目的，本发明提供了一种应用在制冷设备上的无线供电系统，包括控制模块、显控模块、与所述控制模块和显控模块电性连接的无线通信模组、与所述显控模块电性连接的无线供电模组、与所述显控模块电性连接以供电的电池模块、及与所述电池模块电性连接用以监测所述无线供电模组通断的侦测模块，所述无线供电模组包括与所述侦测模块电性连接的无线供电接收模块、及与所述无线供电接收模块相配合设置的无线供电发射模块，所述无线供电接收模块与所述无线供电发射模块位置靠近以达成电性连接时，所述显控模块被接通；所述侦测模块监测到所述无线供电接收模块与无线供电发射模块位置远离而断开连接时，所述电池模块放电以接通所述显控模块。
作为本发明的进一步改进，所述无线供电系统还包括与所述电池模块电性连接令所述电池模块充电的电源模块。
作为本发明的进一步改进，所述无线供电系统还包括与所述控制模块电性连接的检测模 块，所述检测模块检测电池模块低电量时，所述电源模块向电池模块充电；所述检测模块检测到电池模块满电量时，所述电源模块断电而停止向电池模块充电。
作为本发明的进一步改进，所述无线通信模组包括与所述控制模块电性连接的信号发射模块、及与所述显控模块电性连接的信号接收模块。
作为本发明的进一步改进，所述信号发射模块与信号接收模块通过蓝牙或Wi-Fi连接。
为实现上述发明目的，本发明提供了一种抽屉组件，包括顶部向上开放设置的抽屉、用以收容所述抽屉的密封桶及应用在制冷设备上的无线供电系统，所述抽屉包括位于前端的抽屉门及与抽屉门相连的抽屉座；其中，所述无线供电发射模块设置在所述密封桶上，所述电池模块设置在所述抽屉上，所述显控模块设置在所述抽屉门上，所述无线供电接收模块设置在所述抽屉座上与所述无线供电发射模块在所述密封桶上的位置相对应，所述侦测模块设置在所述抽屉上，所述抽屉推入收容在所述密封桶内时，所述无线供电发射模块与无线供电接收模块所在位置相互靠近而电性导通，从而接通所述显控模块；所述抽屉自密封桶内拉出时，所述无线供电发射模块与无线供电接收模块所在位置相互远离而断开连接，从而电池模块放电而向所述显控模块供电。
作为本发明的进一步改进，所述抽屉门包括位于抽屉盒前的抽屉板及位于所述抽屉板底部用以调节显示抽屉盒内环境参数的所述显控模块。
作为本发明的进一步改进，所述抽屉还包括承载所述抽屉座的托盘，所述托盘与所述密封桶滑动设置。
为实现上述发明目的，本发明提供了一种制冷设备，包括一侧敞口设置的箱体及与所述箱体枢转配合以封闭敞口的门体，所述制冷设备还包括具有无线供电系统的抽屉组件，所述抽屉组件收容在所述箱体内。
作为本发明的进一步改进，所述箱体包括设置有冷藏室的内胆，所述抽屉组件收容在所述冷藏室底部。
本发明的有益效果是：本发明应用在制冷设备上的无线供电系统具有设置在抽屉组件上的无线供电模组、无线通信模组以持续供电给显控模块，所述无线供电接收模块与所述无线供电发射模块位置靠近以达成电性连接时，所述显控模块被接通；所述侦测模块监测到所述无线供电接收模块与无线供电发射模块位置远离而断开连接时，所述电池模块放电以接通所述显控模块，从而保证抽屉推拉过程中，显控模块处于持续可使用状态。
附图说明
图1是本发明抽屉组件的立体组合图。
图2是图1自另一方向看的立体组合图。
图3是本发明抽屉组件的的部分立体分解图。
图4是本发明无线供电系统的示意图。
具体实施方式
以下将结合附图所示的实施例对本发明进行详细描述。但这些实施例并不限制本发明，本领域的普通技术人员根据这些实施例所做出的结构或功能上的变换均包含在本发明的保护范围内。
参阅图1至图4所示，本发明应用在制冷设备上的无线供电系统100，包括控制模块1、显控模块2、与所述控制模块1和显控模块2电性连接的无线通信模组3、与所述显控模块2电性连接的无线供电模组4、与所述显控模块2电性连接以供电的电池模块5、及与所述电池模块5电性连接用以监测所述无线供电模组4通断的侦测模块6。所述无线供电模组4包括与所述侦测模块6电性连接的无线供电接收模块41、及与所述无线供电接收模块41相配合设置的无线供电发射模块42。所述无线供电接收模块41与所述无线供电发射模块42位置靠近以达成电性连接时，所述显控模块2被接通；所述侦测模块6监测到所述无线供电接收模块41与无线供电发射模块42位置远离而断开连接时，所述电池模块5放电以接通所述显控模块2。
所述无线供电系统100还包括与所述电池模块5电性连接令所述电池模块5充电的电源模块7、及与所述控制模块1电性连接的检测模块8。所述检测模块8检测电池模块5低电量时，所述电源模块7启动向电池模块5充电；所述检测模块8检测到电池模块5满电量时，所述电源模块7断电而停止向电池模块5充电。
所述无线通信模组3包括与所述控制模块1电性连接的信号发射模块31、及与所述显控模块2电性连接的信号接收模块32。所述无线供电接收模块41与无线供电发射模块42断开连接时，所述电池模块5能够持续稳定地向显控模块2和信号接收模块32供电，从而保证显控模块2处于持续可使用状态。
所述信号发射模块31与信号接收模块32通过蓝牙或Wi-Fi等无线通信方式连接。
本发明抽屉组件200包括顶部向上开放设置的抽屉201、用以收容所述抽屉201的密封桶202及所述无线供电系统100。所述抽屉201包括位于前端的抽屉门203及与抽屉门203相连的抽屉座204。其中，所述无线供电发射模块42设置在所述密封桶202上，所述电池模块5设置在所述抽屉201上，所述显控模块2设置在所述抽屉门203上。所述无线供电接 收模块41设置在所述抽屉座204上与所述无线供电发射模块42在所述密封桶202上的位置相对应，所述侦测模块6设置在所述抽屉1上。
在其他实施方式中，所述无线供电接收模块41与所述供电发射模块42亦可设置在其他位置，只要符合抽屉201完全收容在密封桶202内时，所述无线供电接收模块41与所述供电发射模块42处于连接距离内即可。
所述抽屉门203包括位于抽屉座204前的抽屉板205及位于所述抽屉板205底部用以调节显示抽屉201内环境参数的所述显控模块2。所述显控模块2可以用来调节显示抽屉201内的温度、湿度或其他环境参数，亦可用来显示存放食物名称期限等参数。所述抽屉组件200还包括承载所述抽屉201的托盘206，所述托盘206与所述密封桶202滑动设置。
所述抽屉201推入收容在所述密封桶202内时，所述无线供电发射模块42与无线供电接收模块41所在位置相互靠近且在一连接距离内而电性导通，从而接通所述显控模块2。所述抽屉1自密封桶2内拉出时，所述无线供电发射模块42与无线供电接收模块41所在位置相互远离而断开连接，所述侦测模块6监测两者断开连接，从而电池模块5开始放电而向所述显控模块2和信号接收模块32供电，令显控模块2处于持续可使用状态。
在其他实施方式中，所述无线供电接收模块41和无线供电发射模块42均可由线圈构成，从所述无线供电发射模块42取得电力，并对无线供电接收模块41进行供电。当所述无线供电接收模块41接近无线供电发射模块42并在一供电范围内时，无线供电发射模块42能够对无线供电接收模块41进行充电。为了避免对应线圈耦合面积一致导致的位置偏差，所述无线供电接收模块41和无线供电发射模块42其中之一的线圈设置地较大，从而即使两者位置发生偏差，也能够持续有效地进行无线充电。即当抽屉201拉出时，所述无线供电接收模块41和无线供电发射模块42的线圈仍具有相对应在供电范围内的部分，从而保证抽屉201的抽拉不影响无线供电，令显控模块2处于持续可使用状态。
所述制冷设备包括一侧敞口设置的箱体及与所述箱体枢转配合以封闭敞口的门体以及具有无线供电系统100的抽屉组件200，所述抽屉组件200收容在所述箱体内。所述箱体包括设置有冷藏室的内胆，所述抽屉组件200收容在所述冷藏室底部。所述冷藏室可具有多个抽屉组件200，从而满足分区域管理控制环境参数的需求。所述控制模块1、信号发射模块31及电源模块7均设置在制冷设备上，且电源模块7可为制冷设备外接电源。
在本申请中，所述制冷设备为冰箱，冰箱的其他构成以及操作对于本领域普通技术人员而言都是已知的，这里不再详细描述。
上文所列出的一系列的详细说明仅仅是针对本发明的可行性实施例的具体说明，它们并 非用以限制本发明的保护范围，凡未脱离本发明技艺精神所作的等效实施例或变更均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种应用在制冷设备上的无线供电系统，其特征在于：包括控制模块、显控模块、与所述控制模块和显控模块电性连接的无线通信模组、与所述显控模块电性连接的无线供电模组、与所述显控模块电性连接以供电的电池模块、及与所述电池模块电性连接用以监测所述无线供电模组通断的侦测模块，所述无线供电模组包括与所述侦测模块电性连接的无线供电接收模块、及与所述无线供电接收模块相配合设置的无线供电发射模块，所述无线供电接收模块与所述无线供电发射模块位置靠近以达成电性连接时，所述显控模块被接通；所述侦测模块监测到所述无线供电接收模块与无线供电发射模块位置远离而断开连接时，所述电池模块放电以接通所述显控模块。
  2. 根据权利要求1所述的应用在制冷设备上的无线供电系统，其特征在于：所述无线供电系统还包括与所述电池模块电性连接令所述电池模块充电的电源模块。
  3. 根据权利要求2所述的应用在制冷设备上的无线供电系统，其特征在于：所述无线供电系统还包括与所述控制模块电性连接的检测模块，所述检测模块检测电池模块低电量时，所述电源模块向电池模块充电；所述检测模块检测到电池模块满电量时，所述电源模块断电而停止向电池模块充电。
  4. 根据权利要求1所述的应用在制冷设备上的无线供电系统，其特征在于：所述无线通信模组包括与所述控制模块电性连接的信号发射模块、及与所述显控模块电性连接的信号接收模块。
  5. 根据权利要求4所述的应用在制冷设备上的无线供电系统，其特征在于：所述信号发射模块与信号接收模块通过蓝牙或Wi-Fi连接。
  6. 一种抽屉组件，其特征在于：包括顶部向上开放设置的抽屉、用以收容所述抽屉的密封桶及如权利要求1～5任意一项所述的应用在制冷设备上的无线供电系统，所述抽屉包括位于前端的抽屉门及与抽屉门相连的抽屉座；其中，所述无线供电发射模块设置在所述密封桶上，所述电池模块设置在所述抽屉上，所述显控模块设置在所述抽屉门上，所述无线供电接收模块设置在所述抽屉座上与所述无线供电发射模块在所述密封桶上的位置相对应，所述侦测模块设置在所述抽屉上，所述抽屉推入收容在所述密封桶内时，所述无线供电发射模块与无线供电接收模块所在位置相互靠近而电性导通，从而接通所述显控模块；所述抽屉自密封桶内拉出时，所述无线供电发射模块与无线供电接收模块所在位置相互远离而断开连接，从而电池模块放电而向所述显控模块供电。
  7. 根据权利要求6所述的具有无线供电系统的抽屉组件，其特征在于：所述抽屉门包括位于抽屉盒前的抽屉板及位于所述抽屉板底部用以调节显示抽屉盒内环境参数的所述显控模块。
  8. 根据权利要求7所述的具有无线供电系统的抽屉组件，其特征在于：所述抽屉还包括承载所述抽屉座的托盘，所述托盘与所述密封桶滑动设置。
  9. 一种制冷设备，包括一侧敞口设置的箱体及与所述箱体枢转配合以封闭敞口的门体，其特征在于：所述制冷设备还包括如权利要求6所述的具有无线供电系统的抽屉组件，所述抽屉组件收容在所述箱体内。
  10. 根据权利要求9所述的制冷设备，其特征在于：所述箱体包括设置有冷藏室的内胆，所述抽屉组件收容在所述冷藏室底部。
PCT/CN2018/123089 2018-01-10 2018-12-24 应用在制冷设备上的无线供电系统、抽屉组件及制冷设备 WO2019137189A1 (zh)

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