WO2021213201A1 - 冰箱门体 - Google Patents

冰箱门体 Download PDF

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Publication number
WO2021213201A1
WO2021213201A1 PCT/CN2021/086442 CN2021086442W WO2021213201A1 WO 2021213201 A1 WO2021213201 A1 WO 2021213201A1 CN 2021086442 W CN2021086442 W CN 2021086442W WO 2021213201 A1 WO2021213201 A1 WO 2021213201A1
Authority
WO
WIPO (PCT)
Prior art keywords
storage device
circuit board
refrigerator door
power supply
connector
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.)
Ceased
Application number
PCT/CN2021/086442
Other languages
English (en)
French (fr)
Inventor
王文椿
张�浩
李佳明
徐同
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Special Refrigerator Co Ltd
Qingdao Haier Refrigerator Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Special Refrigerator Co Ltd
Qingdao Haier Refrigerator Co Ltd
Haier Smart Home Co Ltd
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 Qingdao Haier Special Refrigerator Co Ltd, Qingdao Haier Refrigerator Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Special Refrigerator Co Ltd
Priority to US17/925,602 priority Critical patent/US12140370B2/en
Priority to EP21792907.4A priority patent/EP4151937B1/en
Priority to AU2021260297A priority patent/AU2021260297B2/en
Publication of WO2021213201A1 publication Critical patent/WO2021213201A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/04—Doors; Covers with special compartments, e.g. butter conditioners
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • 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 a refrigerator door body, in particular to a more intelligent refrigerator door.
  • the storage device on the refrigerator door has more and more functions.
  • a power supply device for supplying power to the storage device needs to be installed on the refrigerator door. Therefore,
  • the door lining of the refrigerator door body not only needs to be provided with hanging ears to support the storage device, but also needs to be provided with a power supply device.
  • the power supply device is still in a energized state, which may easily cause users to touch the hanging ears by mistake. This creates danger.
  • the purpose of the present invention is to provide a more intelligent refrigerator door.
  • the present invention provides a refrigerator door with a door lining and a storage device installed on the door lining, and mutually matched hanging ears and a storage device are provided between the door lining and the storage device.
  • the matching groove wherein a power supply module for supplying power to the storage device is provided between the hanging ear and the matching groove, and the refrigerator door body also has a switch mechanism for controlling the on and off of the power supply module, and the switch mechanism is configured as: When the storage device is installed on the door lining, the power supply module is turned on to supply power; when the storage device is separated from the door lining installation position, the power supply module is disconnected.
  • the hanging ear has a housing fixed on the door lining
  • the power supply module also has a circuit board arranged in the housing
  • the switch mechanism includes a magnetic board arranged on the circuit board.
  • a switch and a magnet arranged on the storage device.
  • the housing is fixed on the side wall of the door lining
  • the circuit board is vertically arranged in the housing
  • the magnetic switch has elastic terminals arranged on the circuit board and is arranged on the circuit board.
  • the guide contact point and the elastic terminal are arranged in cooperation with the elastic terminal, the guide contact point and the elastic terminal are both arranged on the side of the circuit board along the transverse direction and away from the storage device, and the magnet is arranged on the storage device along the transverse direction and
  • the elastic terminal is affected by the attraction of the magnet and contacts the guide contact to form conduction; when the storage device is separated from the installation position of the door lining, the elastic terminal The terminal separates from the magnet's attraction and disconnects from the lead contact.
  • the magnet is arranged on the inner wall of the fitting groove along the transverse direction of the door body and facing the hanging ear.
  • the power supply module further has a first connector provided on the housing and a second connector provided at the mating groove.
  • the first connector is electrically connected to the circuit board and is connected to the circuit board.
  • the first connector and the second connector are mated and matched with each other after the storage device is installed.
  • the first connector has a connection terminal electrically connected to the circuit board
  • the housing is provided with a through hole for the connection terminal to pass through
  • the connection terminal has a connection terminal for electrical connection with the second connector.
  • the housing further has a supporting wall located above it, a shielding portion formed on the supporting wall and close to the side of the storage device, and the supporting wall is formed with an inner recessed downwardly.
  • a concave portion, the connecting portion is located in a space formed by the inner concave portion and the shielding portion.
  • the refrigerator door body further includes a power cord electrically connected to the circuit board, the end of the power cord is provided with a socket, and the circuit board is provided with a plug that matches with the socket.
  • the housing has a first side wall disposed oppositely and a second side wall disposed adjacent to the storage device, the first side wall is arranged asymmetrically, and the circuit board and the first side The opposite side edges of the inner wall of the wall are also arranged asymmetrically.
  • the hanging ear further includes an indicator light arranged on the circuit board, and a hollow part matching the shape of the indicator light is also formed on the housing for the indicator light Reach in.
  • the present invention provides a power supply module between the hanging ears and the matching groove, and a switch mechanism that controls the on and off of the power supply module.
  • the switch mechanism is set to install the storage device on the door. When the lining is on, the power supply module is turned on to supply power; when the storage device is separated from the installation position of the door lining, the power supply module is disconnected. In this way, when the storage device is removed, the hanging ears can be in a power-off state, which improves safety.
  • Fig. 1 is a three-dimensional schematic diagram of a refrigerator door according to the present invention.
  • Fig. 2 is an exploded perspective view of Fig. 1.
  • Fig. 3 is an enlarged view of A in Fig. 1.
  • Fig. 4 is a partial perspective view of the other side of the storage device in Fig. 2.
  • Fig. 5 is a three-dimensional exploded view of the hanging ear and the fixing member in Fig. 2.
  • Fig. 6 is an exploded perspective view of Fig. 5 from another perspective.
  • Fig. 7 is a perspective exploded view of the ear hanging in Fig. 5 from another perspective.
  • Fig. 8 is a perspective schematic view of the fixing member located in the foamed layer of the door lining.
  • Figure 9 is a three-dimensional schematic diagram of the door lining hiding the hanging ears.
  • Fig. 10 is a schematic plan view of the switch mechanism.
  • FIG. 1 to 10 Please refer to Figures 1 to 10 showing an embodiment of a refrigerator door of the present invention.
  • the refrigerator door has a door lining 1 and a storage device 2 mounted on the door lining 1.
  • the door lining 1 and the storage device The object device 2 is provided with mutually matched hanging ears 3 and a matching groove 21, wherein a power supply module is provided in cooperation between the hanging ear 3 and the matching groove 21, and the power supply module includes a first provided on the hanging ear 3.
  • a connector 31 and a second connector 22 arranged at the mating groove 21. The first connector 31 and the second connector 22 are mated and matched with each other after the storage device 2 is installed.
  • the door lining 1 is in a U-shaped configuration that opens inward
  • the hanging ear 3 has a housing 32 fixed on the side wall of the door lining
  • the power supply module is also It includes a circuit board 33 fixed in the housing 32, and the first connector 31 is electrically connected to the circuit board 33 and exposed to the housing 32.
  • the first connector 31 has a connection terminal electrically connected to the circuit board 33, the housing 32 is provided with a through hole 321 for the connection terminal to pass through, and the connection terminal has a connection terminal for electrically connecting with the second connector 22
  • the first connector 31 is the connecting terminal.
  • the housing 32 has a supporting wall 322 located above it, a pair of first side walls 323 spaced apart in the front-rear direction and connected to the supporting wall 322, and arranged in the transverse direction and connected to the pair of first side walls.
  • the first side walls 323 are arranged asymmetrically, and the side edges of the circuit board 33 opposite to the inner walls of the first side walls 323 are also arranged asymmetrically.
  • one of the first side walls 323 There are grooves recessed inward to fix the storage device 2 in cooperation with the protrusions on the matching groove 21. In this way, the hanging ears 3 and the circuit board 33 can be easily installed, and installation errors can be avoided.
  • the through hole 321 may also be provided on the first side wall 323 or the second side wall 324, and the connecting portion 311 is exposed to the first side wall 323 or the second side wall 324
  • the second connector 22 only needs to be disposed at a position corresponding to the first side wall 323 or the second side wall 324 in the mating groove 21.
  • the housing 32 further has a shielding portion 327 formed on the supporting wall 322 along the lateral direction and close to the side of the storage device 2, the supporting wall 322 is formed with an inner concave portion 326 recessed downward, and the connecting portion 311 is located in the space formed by the inner concave portion 326 and the shielding portion 327.
  • the shielding portion 327 can also connect the first connector 31 and the The second connector 22 is shielded to increase the aesthetics.
  • the refrigerator door also includes a power cord (not shown) electrically connected to the circuit board 33, the end of the power cord is provided with a socket, and the circuit board 33 is provided with a plug that matches with the socket. In this way, when the hanging ear 3 is damaged, it can be easily disassembled and replaced or repaired.
  • the power cord can also be directly connected to the first connector 31 or the circuit board 33 to supply power to the second connector 22.
  • the first connector 31 is a socket provided at the end of the power cord
  • the second connector 22 is a plug mated with the socket. In this way, the structure is very simple and the cost is low.
  • the second side wall 324 has a plurality of positioning pillars 3241 protruding from the inner wall thereof, and the circuit board 33 has a matching position with the positioning pillars 3241.
  • the positioning hole 331 is then fixed to the housing 32 by means of gluing or snapping. In this way, more electrical components can be provided on the circuit board 33 to meet more demands and achieve more functions.
  • the refrigerator door further has a switch mechanism that controls the on and off of the power supply module, and the switch mechanism is configured to: install the storage device 2 on the door When the lining 1 is on, the power supply module is turned on to supply power; when the storage device 2 is separated from the installation position of the door lining 1, the power supply module is disconnected.
  • the switch mechanism includes a magnetic switch arranged on the circuit board 33 and a magnet 5 arranged on the storage device.
  • the circuit board 33 is vertically arranged in the housing 32, and the magnetic switch has an elastic terminal 6 arranged on the circuit board 33, and an elastic terminal 6 arranged on the circuit board 33 and arranged in cooperation with the elastic terminal.
  • the guide contact point 7, the guide contact point 7 and the elastic terminal 6 are both arranged on the side of the circuit board 33 along the transverse direction and away from the storage device 2, and the magnet 5 is arranged on the storage device 2 along the transverse direction and On the side wall close to the mounting ear 3.
  • the magnet 5 is arranged on the inner wall of the matching groove 21 along the door body transverse direction and facing the hanging ear 3. In this way, not only the space of the matching groove 21 can be fully utilized, but also the hidden design of the magnet 5 can be realized.
  • the specific working process of the switch mechanism is: when the storage device 2 is installed on the hanging ear 3, the magnet 5 attracts the elastic terminal 6 so that the elastic terminal 6 contacts the guide contact 7, In this way, the circuit is turned on. When the storage device 2 is removed, the elastic terminal 6 loses the attractive force of the magnet 5 and returns to the original state, thereby breaking the circuit.
  • the housing 32 also has a pair of sliders 3231 that protrude from the inner walls of the pair of first side walls 323 and extend in the up-down direction.
  • the inner wall of the second side wall 324 also has a guiding portion 3243 located below the slot 3242 and arranged obliquely.
  • the side wall of the door lining has a mounting hole 11 penetrating in the transverse direction
  • the refrigerator door body further includes a fixing member 4 fixed in the mounting hole 11, and the fixing member 4 has a The pair of slide rails 41 matched with the pair of sliders 3231, the bottom plate 42 located below the pair of slide rails 41, and a side of the bottom plate 42 along the transverse direction is protrudingly provided with a pair of the groove 3242. Snap 421.
  • the fixing member 4 the foaming material can be prevented from overflowing out of the door lining 1 during the foaming process.
  • the fixing member 4 has a wire hole 43 between the pair of slide rails 41 for the power cord to pass through, and the pair of slide rails 41 are connected to the bottom plate 42. In this way, not only the structural strength of the sliding rail 41 and the bottom plate 42 can be increased, but also the connection of the power cord and the circuit board 33 can be facilitated.
  • the hanging ear 3 also has an indicator light 34 arranged on the circuit board 33, and the lateral wall of the housing 32 has a hollow that matches the shape of the indicator light 34 to accommodate the indicator light 34. ⁇ 325.
  • the indicator 34 can be used to display whether the ear 3 is in a power-on state, that is, when the indicator light 34 is on, it can show that the ear 3 is in the power-on state or the ear 3 is in the power-off state. Set up according to actual needs.
  • the hanging ear 3 is in a power-on state. In this way, when the storage device 2 is not installed, the user can be reminded to be careful that the hanging ear 3 is live. Or when the indicator light 34 is set to light up, the ears 3 are in a power-off state. In this way, when the storage device 2 is not installed, the user can be informed that the ears 3 are in a safe state and the ears can be hooked. 3 maintenance or replacement operations.
  • the indicator light 34 when the storage device 2 is removed, the indicator light 34 is in the on state. In this way, the user can be reminded that the hanging ear 3 is in a safe state without electricity.
  • the power cord can be led from the door hinge to the wire passing hole 43 of the fixing member 4, and then the wire passing hole 43 is sealed by the sealing member, and then it starts to send After the foaming is completed, the power cord is exposed between the slide rails 41.
  • the hanging ear 3 When installing the hanging ear 3, first plug the power cord to the circuit board 33, and then align the slider 3231 on the housing 32 with the slide rail 41, slide from top to bottom, and pass through the The function of the guiding part 3243 enables the slot 3242 and the buckle 421 to be smoothly engaged with each other, and finally the storage device 2 is installed on the hanging ear 3 to achieve electrical connection.
  • the refrigerator door body of the present invention also provides another embodiment.
  • the door lining 1 is manufactured by an injection molding process, and the pair of sliding rails 41 and the bottom plate 42 are formed by protruding from the side wall of the door lining in the transverse direction.
  • the hanging ear 3 is directly installed on the side wall of the door lining.
  • the refrigerator door body of the present invention is provided with a power supply module between the hanging ear 3 and the matching groove 21, and a switch mechanism that controls the on and off of the power supply module.
  • the switch mechanism is set to: When the storage device 2 is installed on the door lining 1, the power supply module is turned on to supply power; when the storage device 2 is separated from the installation position of the door lining 1, the power supply module is disconnected. In this way, when the storage device 2 is removed, the hanging ear 3 can be in a power-off state, which improves safety.

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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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

本发明提供了一种冰箱门体，具有门衬和安装于所述门衬上的储物装置，所述门衬和储物装置之间设置有相互配合的挂耳和配合槽，其中，所述挂耳和配合槽之间设有向储物装置供电的供电模块，所述冰箱门体还具有控制所述供电模块通断的开关机构，所述开关机构设置为：在所述储物装置安装于门衬上时，供电模块导通供电；在储物装置脱离门衬安装位置时，供电模块断开。本发明冰箱门体提高用户使用时的安全性。

Description

冰箱门体 技术领域
本发明涉及一种冰箱门体，尤其涉及一种更加智能化的冰箱门。
背景技术
随着冰箱智能化的逐渐发展，冰箱门体上的储物装置具有越来越多的功能，为实现该些功能，需要在冰箱门体上安装一个给储物装置供电的供电装置，因此，冰箱门体的门衬上不仅需要设置支撑储物装置的挂耳，而且还需要设置供电装置，然而，当取下储物装置时，供电装置仍然为通电状态，容易造成用户误触挂耳，从而产生危险。
有鉴于此，有必要对现有的冰箱门体予以改进，以解决上述问题。
发明内容
本发明的目的在于提供一种更加智能化的冰箱门体。
为实现上述发明目的，本发明提供了一种冰箱门体，具有门衬和安装于所述门衬上的储物装置，所述门衬和储物装置之间设置有相互配合的挂耳和配合槽，其中，所述挂耳和配合槽之间设有向储物装置供电的供电模块，所述冰箱门体还具有控制所述供电模块通断的开关机构，所述开关机构设置为：在所述储物装置安装于门衬上时，供电模块导通供电；在储物装置脱离门衬安装位置时，供电模块断开。
作为本发明的进一步改进，所述挂耳具有固定于门衬上的外壳，所述供电模块还具有设置于所述外壳内的电路板，所述开关机构包括设置于所述电路板上的磁性开关和设置于所述储物装置上的磁铁。
作为本发明的进一步改进，所述外壳固定于门衬侧壁上，所述电路 板竖直设置于所述外壳内，所述磁性开关具有设置于电路板上的弹性端子、置于电路板上并与弹性端子配合设置的导接点，所述导接点和弹性端子均设置于所述电路板沿横向方向且远离所述储物装置的一侧，所述磁铁设置于储物装置沿横向方向且靠近挂耳的侧壁上，并且，在所述储物装置安装于门衬上时，弹性端子受磁铁吸力影响而与导接点接触形成导通；在储物装置脱离门衬安装位置时，弹性端子脱离磁铁的吸力而与导接点断开。
作为本发明的进一步改进，所述磁铁设置于所述配合槽沿门体横向方向且朝向挂耳的内壁上。
作为本发明的进一步改进，所述供电模块还具有设置于外壳上的第一连接器、设置于配合槽处的第二连接器，所述第一连接器电性连接所述电路板，并向外暴露设置，所述第一连接器和第二连接器在储物装置安装后相互对接配合。
作为本发明的进一步改进，所述第一连接器具有与电路板电性连接的连接端子，所述外壳设有供连接端子穿过的穿孔，所述连接端子具有用以与第二连接器电性连接的连接部和穿过穿孔并与电路板焊接的焊接部。
作为本发明的进一步改进，所述外壳还具有位于其上方的支撑壁、形成于所述支撑壁且靠近所述储物装置一侧的遮挡部，所述支撑壁形成有向下凹陷设置的内凹部，所述连接部位于所述内凹部和所述遮挡部形成的空间内。
作为本发明的进一步改进，所述冰箱门体还包括与所述电路板电性连接的电源线，所述电源线的末端设有插座，所述电路板设有与所述插座相配合插头。
作为本发明的进一步改进，所述外壳具有相对设置的第一侧壁和相邻储物装置设置的第二侧壁，所述第一侧壁呈不对称设置，所述电路板与第一侧壁的内壁相对的侧缘也呈不对称设置。
作为本发明的进一步改进，所述挂耳还包括设置于所述电路板上的指示灯，所述外壳上还形成有与所述指示灯的外形相匹配的镂空部，以供所述指示灯伸入。
本发明的有益效果：本发明通过在挂耳和配合槽之间配合设置有供电模块、控制所述供电模块通断的开关机构，所述开关机构设置为：在所述储物装置安装于门衬上时，供电模块导通供电；在储物装置脱离门衬安装位置时，供电模块断开。如此，可当取下储物装置时，使挂耳处于断电状态，提高安全性。
附图说明
图1是本发明冰箱门体的立体示意图。
图2是图1的立体分解图。
图3是图1中A处的放大图。
图4是图2中储物装置另一侧的部分立体示意图。
图5是图2中挂耳和固定件的立体分解图。
图6是图5另一视角的立体分解图。
图7是图5中挂耳另一视角的立体分解图。
图8是固定件位于门衬发泡层内的立体示意图。
图9是门衬隐藏挂耳后的立体示意图。
图10是开关机构的平面示意图。
具体实施方式
为了使本技术领域的人员更好地理解本发明中的技术方案，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有 做出创造性劳动前提下所获得的所有其他实施例，都应当属于本发明保护的范围。
请参图1至图10所示为本发明冰箱门体的实施例，所述冰箱门体具有门衬1和安装于所述门衬1上的储物装置2，所述门衬1和储物装置2之间设置有相互配合的挂耳3和配合槽21，其中，所述挂耳3和配合槽21之间配合设置有供电模块，所述供电模块包括设置于挂耳3上的第一连接器31、设置于配合槽21处的第二连接器22，所述第一连接器31和第二连接器22在储物装置2安装后相互对接配合。
具体地，如图2至图7所示，所述门衬1呈向内开口的U型设置，所述挂耳3具有固定于所述门衬侧壁上的外壳32，所述供电模块还包括固定于所述外壳32内的电路板33，所述第一连接器31电性连接所述电路板33并向外暴露于所述外壳32设置。
所述第一连接器31具有与电路板33电性连接的连接端子，所述外壳32设有供连接端子穿过的穿孔321，所述连接端子具有用以与第二连接器22电性连接的连接部311和穿过穿孔321并与电路板33焊接的焊接部312。在本实施例中，所述第一连接器31即所述连接端子。
在本实施例中，所述外壳32具有位于其上方的支撑壁322、沿前后方向间隔设置且连接所述支撑壁322的一对第一侧壁323、沿横向方向设置且连接所述一对第一侧壁323和所述支撑壁322的第二侧壁324，所述穿孔321沿上下方向贯穿所述支撑壁322，所述连接部311暴露于所述支撑壁322的上表面，所述第二连接器22设置于所述配合槽21的上内壁处。
所述第一侧壁323呈不对称设置，所述电路板33与第一侧壁323的内壁相对的侧缘也呈不对称设置，在本实施例中，其中一所述第一侧壁323具有向内凹陷设置凹槽，以便和配合槽21上凸块相互配合固定所述储物装置2，如此，可方便安装所述挂耳3和所述电路板33，避免安装错误。
当然在其他实施例中，所述穿孔321也可设置于所述第一侧壁323或第二侧壁324上，所述连接部311暴露于所述第一侧壁323或第二侧壁324的外表面，所述第二连接器22只需设置于所述配合槽21内与所述第一侧壁323或第二侧壁324相对应的位置即可。
所述外壳32还具有形成于所述支撑壁322沿横向方向且靠近所述储物装置2一侧的遮挡部327，所述支撑壁322形成有向下凹陷的内凹部326，所述连接部311位于所述内凹部326和所述遮挡部327形成的空间内。如此，不仅所述第一连接器31固定更加可靠，而且当所述储物装置2安装至所述挂耳3上时，所述遮挡部327还可将所述第一连接器31和所述第二连接器22遮挡，增加美观度。
所述冰箱门体还包括与所述电路板33电性连接的电源线(未图示)，所述电源线的末端设有插座，所述电路板33设有与所述插座相配合插头。如此，当所述挂耳3出现损伤时，可方便拆卸下来更换或维修。
当然在其他实施例中，所述电源线也可直接与所述第一连接器31或所述电路板33相连接以便给所述第二连接器22供电。例如，所述第一连接器31为设置于所述电源线末端的插座，所述第二连接器22为与该插座相配合的插头，如此，结构十分简单，成本较低。
如图5至图7所示，在本实施例中，所述第二侧壁324具有自其内壁突伸形成的多个定位柱3241，所述电路板33具有与所述定位柱3241相配合的定位孔331，然后通过胶粘或卡扣等方式固定至所述外壳32上。如此，可在所述电路板33上设置更多的电器元件来满足跟多的需求以及实现更多的功能。
具体的，如图10所示，在本实施例中，所述冰箱门体还具有控制所述供电模块通断的开关机构，所述开关机构设置为：在所述储物装置2安装于门衬1上时，供电模块导通供电；在储物装置2脱离门衬1安装位置时，供电模块断开。所述开关机构包括设置于所述电路板33上的磁性开关和设置于所述储物装置上的磁铁5。
在本实施例中，所述电路板33竖直设置于所述外壳32内，所述磁性开关具有设置于电路板33上的弹性端子6、置于电路板33上并与弹性端子配合设置的导接点7，所述导接点7和弹性端子6均设置于所述电路板33沿横向方向且远离所述储物装置2的一侧，所述磁铁5设置于储物装置2沿横向方向且靠近挂耳3的侧壁上。
所述磁铁5设置于所述配合槽21沿门体横向方向且朝向挂耳3的内壁上。如此，不仅可充分利用所述配合槽21的空间，同时也可实现所述磁铁5的隐藏式设计。
所述开关机构的具体工作过程为：当所述储物装置2安装于所述挂耳3时，所述磁铁5吸附所述弹性端子6，使得所述弹性端子6接触所述导接点7，从而实现电路导通，当取下所述储物装置2时，所述弹性端子6失去所述磁铁5的吸引力恢复原状态，从而断开电路。
所述外壳32还具有自所述一对第一侧壁323的内壁相对突伸且沿上下方向延伸的一对滑块3231、自所述第二侧壁324的内壁凹陷形成的卡槽3242，所述第二侧壁324的内壁还具有位于所述卡槽3242下方且倾斜设置的导引部3243。
在本实施例中，所述门衬侧壁具有沿横向方向贯穿的安装孔11，所述冰箱门体还包括固定于所述安装孔11内的固定件4，所述固定件4具有与所述一对滑块3231相配合的一对滑轨41、位于所述一对滑轨41下方的底板42，所述底板42沿横向方向的一侧突设有与所述卡槽3242相配合的卡扣421。如此，通过设置所述固定件4，可避免发泡过程中，发泡料溢出到所述门衬1外。
在本实施例中，所述固定件4具有位于所述一对滑轨41之间以供电源线穿过的过线孔43，所述一对滑轨41与所述底板42相连设置。如此，不仅可增加所述滑轨41和所述底板42的结构强度，还可方便电源线与电路板33相连接。
所述挂耳3还具有设置于所述电路板33上的指示灯34，所述外壳 32沿横向方向的侧壁具有与所述指示灯34的外形相匹配以收容所述指示灯34的镂空部325。所述指示灯34可用于显示所述挂耳3是否处于通电状态，即所述指示灯亮34时既可显示挂耳3为通电状态，也可显示所述挂耳3为断电状态，可根据实际需求进行设置。
例如，设置所述指示灯34亮时，所述挂耳3为通电状态，如此，当未安装所述储物装置2时，可提醒用户小心所述挂耳3带电。又或者设置所述指示灯34亮时，所述挂耳3为断电状态，如此，当未安装所述储物装置2时，可告知用户所述挂耳3为安全状态，可进行挂耳3的维修或更换等操作。
在本实施例中，当取下所述储物装置2时，所述指示灯34处于打开状态，如此，可提醒用户此时的挂耳3处于不带电的安全状态。
具体的，在本实施例中，所述电源线可从门体铰链中引至所述固定件4的过线孔43内，然后通过密封件将所述过线孔43密封住，之后开始发泡，发泡完成后，所述电源线裸露在所述滑轨41之间。当安装所述挂耳3时，先将所述电源线插接至所述电路板33上，然后将外壳32上的滑块3231对准滑轨41，从上至下滑动，并通过所述导引部3243的作用使所述卡槽3242与所述卡扣421顺利相互卡合，最终将所述储物装置2安装至所述挂耳3上即可实现电性连接。
本发明的冰箱门体还提供另一种实施例，所述门衬1由注塑工艺制造，所述一对滑轨41和所述底板42自所述门衬侧壁沿横向方向突伸形成，所述挂耳3直接安装于所述门衬侧壁上。
综上所述，本发明的冰箱门体通过在挂耳3和配合槽21之间配合设置有供电模块、控制所述供电模块通断的开关机构，所述开关机构设置为：在所述储物装置2安装于门衬1上时，供电模块导通供电；在储物装置2脱离门衬1安装位置时，供电模块断开。如此，可当取下储物装置2时，使挂耳3处于断电状态，提高安全性。
应当理解，虽然本说明书按照实施例加以描述，但并非每个实施例 仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施例。
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，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. 一种冰箱门体，具有门衬和安装于所述门衬上的储物装置，所述门衬和储物装置之间设置有相互配合的挂耳和配合槽，其特征在于：所述挂耳和配合槽之间设有向储物装置供电的供电模块，所述冰箱门体还具有控制所述供电模块通断的开关机构，所述开关机构设置为：在所述储物装置安装于门衬上时，供电模块导通供电；在储物装置脱离门衬安装位置时，供电模块断开。
  2. 如权利要求1所述的冰箱门体，其特征在于：所述挂耳具有固定于门衬上的外壳，所述供电模块还具有设置于所述外壳内的电路板，所述开关机构包括设置于所述电路板上的磁性开关和设置于所述储物装置上的磁铁。
  3. 如权利要求2所述的冰箱门体，其特征在于：所述外壳固定于门衬侧壁上，所述电路板竖直设置于所述外壳内，所述磁性开关具有设置于电路板上的弹性端子、置于电路板上并与弹性端子配合设置的导接点，所述导接点和弹性端子均设置于所述电路板沿横向方向且远离所述储物装置的一侧，所述磁铁设置于储物装置沿横向方向且靠近挂耳的侧壁上，并且，在所述储物装置安装于门衬上时，弹性端子受磁铁吸力影响而与导接点接触形成导通；在储物装置脱离门衬安装位置时，弹性端子脱离磁铁的吸力而与导接点断开。
  4. 如权利要求2所述的冰箱门体，其特征在于：所述磁铁设置于所述配合槽沿门体横向方向且朝向挂耳的内壁上。
  5. 如权利要求2所述的冰箱门体，其特征在于：所述供电模块还具有设置于外壳上的第一连接器、设置于配合槽处的第二连接器，所述第一连接器电性连接所述电路板，并向外暴露设置，所述第一连接器和第二连接器在储物装置安装后相互对接配合。
  6. 如权利要求5所述的冰箱门体，其特征在于：所述第一连接器具 有与电路板电性连接的连接端子，所述外壳设有供连接端子穿过的穿孔，所述连接端子具有用以与第二连接器电性连接的连接部和穿过穿孔并与电路板焊接的焊接部。
  7. 如权利要求2所述的冰箱，其特征在于：所述外壳还具有位于其上方的支撑壁、形成于所述支撑壁且靠近所述储物装置一侧的遮挡部，所述支撑壁形成有向下凹陷设置的内凹部，所述连接部位于所述内凹部和所述遮挡部形成的空间内。
  8. 如权利要求2所述的冰箱门体，其特征在于：所述冰箱门体还包括与所述电路板电性连接的电源线，所述电源线的末端设有插座，所述电路板设有与所述插座相配合插头。
  9. 如权利要求2所述的冰箱门体，其特征在于：所述外壳具有相对设置的第一侧壁和相邻储物装置设置的第二侧壁，所述第一侧壁呈不对称设置，所述电路板与第一侧壁的内壁相对的侧缘也呈不对称设置。
  10. 如权利要求2所述的冰箱门体，其特征在于：所述挂耳还包括设置于所述电路板上的指示灯，所述外壳上还形成有与所述指示灯的外形相匹配的镂空部，以供所述指示灯伸入。
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