WO2021213200A1 - 冰箱门体 - Google Patents

冰箱门体 Download PDF

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Publication number
WO2021213200A1
WO2021213200A1 PCT/CN2021/086441 CN2021086441W WO2021213200A1 WO 2021213200 A1 WO2021213200 A1 WO 2021213200A1 CN 2021086441 W CN2021086441 W CN 2021086441W WO 2021213200 A1 WO2021213200 A1 WO 2021213200A1
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WO
WIPO (PCT)
Prior art keywords
refrigerator door
door
fixing
fixed
storage device
Prior art date
Application number
PCT/CN2021/086441
Other languages
English (en)
French (fr)
Inventor
王文椿
张�浩
夏恩品
纪璇
Original Assignee
青岛海尔电冰箱有限公司
海尔智家股份有限公司
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 青岛海尔电冰箱有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔电冰箱有限公司
Priority to EP21793153.4A priority Critical patent/EP4151938A4/en
Priority to US17/925,609 priority patent/US20230194147A1/en
Priority to AU2021260296A priority patent/AU2021260296B2/en
Publication of WO2021213200A1 publication Critical patent/WO2021213200A1/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
    • 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
    • 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
    • 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
    • F25D23/028—Details
    • 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
    • F25D2201/00—Insulation
    • F25D2201/10—Insulation with respect to heat
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/57—Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals

Definitions

  • the invention relates to a refrigerator door body, in particular to a more intelligent refrigerator door.
  • Refrigerator door body needs to open the door lining so that the power cord can pass through the hole and be electrically connected to the power supply device, so as to provide electricity for the storage device.
  • the opening of the door lining makes it easy to overflow during the foaming process. Material, greatly reducing the product yield.
  • the purpose of the present invention is to provide a more intelligent refrigerator door.
  • the present invention provides a refrigerator door body, which has a door shell, a door lining, a decorative strip connecting the door lining and the door shell, a heat preservation cavity formed between the door shell and the door lining, and is installed in the The storage device on the door lining, wherein the refrigerator door body further includes a power supply module for supplying power to the storage device, and the power supply module has a pre-embedded module fixed in the heat preservation cavity and exposed from the door lining. Parts, a power cord drawn from the heat preservation cavity through the embedded part, a connection mechanism provided between the embedded part and the storage device, and the connection mechanism is electrically connected to the power cord.
  • the embedded part includes a first fixing part fixed to the decorative strip, a second fixing part fixed to the door lining, and a second fixing part protruding from the second fixing part for installation by the connecting mechanism.
  • the first fixing portion and the second fixing portion are connected by a plurality of connecting ribs arranged at intervals.
  • the decorative strip includes side decorative strips fixed on both sides of the door lining, and the embedded part is fixed on the side of the side decorative strip facing the heat preservation cavity.
  • the embedded part fixing hole, the refrigerator door body further has a fixing pin for fixing the decorative strip fixing hole and the embedded part fixing hole.
  • the decorative strip includes side decorative strips fixed on both sides of the door lining, the first fixing portion is fixed on the side of the side decorative strip facing the heat preservation cavity, and both sides of the door lining have accommodating
  • the concave portion of the second fixing portion, the second fixing portion has a bonding wall that is bonded to the inner wall of the concave portion along the lateral direction side, and front and rear sides located on the front and back sides of the bonding wall
  • the wall and the upper and lower side walls located on the upper and lower sides of the bonding wall, the front and rear side walls and the upper and lower side walls are both attached to the inner wall of the other side of the recess in the transverse direction
  • the second fixing The part has a limiting hole penetrating through the upper side wall to accommodate the power cord.
  • the connecting mechanism is a hanging ear and a matching groove provided on the storage device to match the hanging ear
  • the power supply module further includes a first connector provided on the hanging ear
  • the second connector is arranged at the matching groove, the first connector and the second connector are mated and matched with each other after the storage device is installed.
  • the hanging ear has a housing fixed on the side wall of the door lining, a circuit board arranged in the housing, and the first connector is electrically connected to the circuit board and is exposed to the outside set up.
  • 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 power cord is 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 pair of sliding blocks protruding from the inner walls of the front and rear side walls and extending in the up and down direction, and a card slot recessed from the inner walls of the side walls in the transverse direction.
  • the mounting mechanism Protruding from the fitting wall, the mounting mechanism includes a pair of slide rails that cooperate with the pair of sliding blocks, a bottom plate located below the pair of slide rails, and one side of the bottom plate along the transverse direction A buckle matched with the card slot is protrudingly provided.
  • the installation mechanism further includes a wire passing hole between the pair of slide rails for the power cord to pass through, and the pair of slide rails are connected to the bottom plate.
  • the beneficial effects of the present invention provides a pre-embedded part on the door lining, so that the power cord can supply power to the storage device through the pre-embedded part. In this way, flashing can be prevented during the foaming process.
  • 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 perspective exploded view of the hanging ear 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 an exploded perspective view of the refrigerator door with the storage device hidden.
  • Fig. 9 is an enlarged view of B in Fig. 8.
  • Fig. 10 is a three-dimensional schematic diagram of the refrigerator door with the hanging ear hidden.
  • Fig. 11 is an enlarged view of C in Fig. 10.
  • Fig. 12 is a three-dimensional exploded view of the decorative strip and the embedded part in Fig. 8.
  • Fig. 13 is an exploded perspective view of Fig. 12 from another perspective.
  • Fig. 14 is a three-dimensional schematic diagram of the embedded part set on the door lining.
  • the refrigerator door has a door shell 1, a door lining 2, a decorative strip 3 connecting the door lining 2 and the door shell 1, and is formed on the door shell 1 and the door lining 2, the storage device 4 installed on the door lining 2, wherein the refrigerator door further includes a power supply module for supplying power to the storage device 4.
  • the power supply module has a pre-embedded part 5 fixed in the heat preservation cavity and exposed from the door lining 2, a power cord 6 drawn from the heat preservation cavity through the pre-embedded part 5, and is arranged between the embedded part 5 and the storage device 4.
  • the connecting mechanism and the connecting mechanism are electrically connected to the power cord 6.
  • the embedded part 5 includes a first fixing portion 51 fixed to the decorative strip 3, a second fixing portion 52 fixed to the side wall of the door lining 2, and The second fixing portion 52 protrudes to provide an installation mechanism for the installation of the connecting mechanism.
  • the first fixing portion 51 and the second fixing portion 52 are connected by a plurality of connecting ribs 53 spaced up and down. In this way, when the storage device 4 is installed on the hanging ears 7, the storage device 4 has side moldings 3 to bear the weight, so as to prevent the door lining 2 from being damaged, thereby ensuring that the hanging ears 7 and Good electrical connection of the storage device 4.
  • the side wall of the door lining 2 has a mounting hole 21 penetrating in the transverse direction, and the mounting mechanism protrudes from the mounting hole 21 to the side wall of the door to facilitate the mounting of the hanging ears 7, and the mounting mechanism includes A pair of sliding rails 521 are arranged at intervals in the vertical direction and extending in the vertical direction, and a bottom plate 522 located below the pair of sliding rails 521. A side of the bottom plate 522 is protrudingly formed with a buckle 5221 along the lateral direction.
  • the installation mechanism further includes a cable hole 523 located between the pair of sliding rails 521 for the power cord 6 to pass through, and the pair of sliding rails 521 are connected to the bottom plate 522. set up. In this way, the structural strength of the sliding rail 521 and the bottom plate 522 can be increased.
  • the door lining 2 is formed by blister molding, and the door lining 2 is arranged in an inwardly opening U shape. Specifically, the door lining has an edge The recesses 22 on both sides in the transverse direction are gradually narrowed from front to back. The recesses 22 are the side walls of the door lining 2 when viewed from the outside.
  • the second fixing portion 52 has a bonding wall that is bonded to the inner wall of the recessed portion 22 along the lateral direction, front and rear side walls located on both sides of the bonding wall, and the bonding wall.
  • the upper and lower side walls on the upper and lower sides, the front and rear side walls and the upper and lower side walls are both attached to the inner wall of the other side of the recess 22 in the transverse direction, wherein the mounting mechanism is installed from the attached wall Protruding formation.
  • the periphery of the second fixing portion 52 can be seamlessly attached to the concave portion 22, thereby avoiding the occurrence of flashing during the foaming process.
  • the second fixing portion 52 also has a limiting hole 524 penetrating the upper side wall of the second fixing portion 52 in the up and down direction to receive the power cord 6. In this way, the power cord 6 can be connected to the hanging ear 7 smoothly, and since the aperture of the limiting hole 524 is small, the occurrence of flashing during the foaming process can also be further avoided.
  • the decorative strip includes side decorative strips 3 fixed on both sides of the door lining, and the embedded part 5 is fixed on the side of the side decorative strip 3 facing the heat preservation cavity, and the side decorative strip 3 is provided with There is a pre-positioning structure for pre-positioning the embedded part 5 and a decorative strip fixing hole 32 located beside the pre-positioning structure.
  • the first fixing portion 51 is provided with a buckling structure that matches the pre-positioning structure, and
  • the decorative strip fixing hole 32 corresponds to the embedded part fixing hole 512, and the refrigerator door body further has a fixing pin for fixing the decorative strip fixing hole 32 and the embedded part fixing hole 512.
  • the pre-positioning structure is a pair of hooks 31 arranged on the side molding 3 at intervals along the up-down direction
  • the buckling structure is a buckling groove 511 arranged on the first fixing portion 51
  • the storage device 4 has a matching groove 41 that is matched with the hanging ear 7, and the power supply module further includes a first connector 71 arranged on the hanging ear 7, and The second connector 42 at the mating groove 41, the first connector 71 and the second connector 42 are mated and matched with each other after the storage device 4 is installed.
  • the connecting mechanism is a hanging ear 7 and a matching groove 41 provided on the storage device 4 and matched with the hanging ear 7.
  • the hanging ear 7 has a housing 72 fixed on the side wall of the door lining 2, a circuit board 73 fixed in the housing 72, and the first connector 71 is electrically
  • the circuit board 73 is connected to and exposed to the housing 72 to the outside.
  • the first connector 71 has a connection terminal electrically connected to the circuit board 73, the housing 72 is provided with a through hole 721 for the connection terminal to pass through, and the connection terminal has a connection terminal for electrically connecting with the second connector 42
  • the first connector 71 is the connecting terminal.
  • the housing 72 has a supporting wall 722 located above it, a pair of first side walls 723 arranged at intervals in the front and rear direction and connected to the supporting wall 722, and arranged in the transverse direction and connected to the pair of first side walls 723.
  • the first side walls 723 are arranged asymmetrically, and the side edges of the circuit board 73 opposite to the inner walls of the first side walls 723 are also arranged asymmetrically.
  • one of the first side walls 723 There are recesses recessed inward to fix the storage device 4 in cooperation with the protrusions on the matching groove 41. In this way, the hanging ears 7 and the circuit board 73 can be easily installed, and installation errors can be avoided.
  • the through hole 721 may also be provided on the first side wall 723 or the second side wall 724, and the connecting portion 711 is exposed to the first side wall 723 or the second side wall 724.
  • the second connector 42 only needs to be disposed at a position corresponding to the first side wall 723 or the second side wall 724 in the mating groove 41.
  • the housing 72 also has a shielding portion 725 formed on the supporting wall 722 along the lateral direction and close to the side of the storage device 4, the supporting wall 722 is formed with an inner concave portion 726 recessed downward, and the connecting portion 711 is located in the space formed by the inner concave portion 726 and the shielding portion 725.
  • the shielding portion 725 can also connect the first connector 71 and the The second connector 42 is shielded to increase the aesthetics.
  • the end of the power cord 6 is provided with a socket, and the circuit board 73 is provided with a plug that matches with the socket. In this way, when the hanging ear 7 is damaged, it can be easily disassembled and replaced or repaired.
  • the power cord 6 can also be directly connected to the first connector 71 or the circuit board 73 to supply power to the second connector 42.
  • the first connector 71 is a socket provided at the end of the power cord 6, and the second connector 42 is a plug mated with the socket. In this way, the structure is very simple and the cost is low.
  • the second side wall 724 has a plurality of positioning posts 7241 protruding from its inner wall
  • the circuit board 73 has a positioning hole 731 that matches with the positioning posts 7241, and is then glued Or it can be fixed to the housing 72 by means of snapping. In this way, more electrical components can be provided on the circuit board 73 to meet more demands and achieve more functions, for example, anti-shock function.
  • the housing 72 also has a pair of sliders 7231 that protrude from the inner walls of the pair of first side walls 723 and cooperate with the slide rails 521, and are recessed from the inner wall of the second side walls 724 and the card
  • the buckle 5221 is matched with the slot 7242, and the inner wall of the second side wall 724 also has a guiding portion 7243 located below the slot 7242 and arranged obliquely.
  • the hanging ear 7 also has an indicator light 74 arranged on the circuit board 73, and the lateral wall of the housing 72 has a hollow that matches the shape of the indicator light 74 to accommodate the indicator light 74. ⁇ 727.
  • the indicator light 74 can be used to display whether the hanging ear 7 is in the power-on state, that is, when the indicator light 74 is on, it can display that the hanging ear 7 is in the power-on state or the hanging ear 7 is in the power-off state. Set according to actual needs.
  • the indicator light 74 when the indicator light 74 is set to be on, the hanging ear 7 is in a energized state. In this way, when the storage device 4 is not installed, the user can be reminded to be careful that the hanging ear 7 is live. Or when the indicator light 74 is set to light up, the ears 7 are in a power-off state. In this way, when the storage device 4 is not installed, the user can be informed that the ears 7 are in a safe state and the ears can be mounted. 7 maintenance or replacement operations.
  • the power cord 6 can be led from the door hinge to the wire passing hole 523 of the fixing member, and then the wire passing hole 523 is sealed by the sealing member, and then the power cord 6 starts to be sent. After the foaming is completed, the power cord 6 is exposed between the sliding rails 521.
  • the hanging ear 7 When installing the hanging ear 7, first plug the power cord 6 to the circuit board 73, and then align the slider 7231 on the housing 72 with the sliding rail 521, and slide it from top to bottom until the card The groove 7242 and the buckle 5221 are engaged with each other, and finally the storage device 4 is installed on the hanging ear 7 to achieve electrical connection.
  • the embedded part 5 is arranged on the door lining 2 so that the power cord 6 supplies power to the storage device 4 through the embedded part 5.
  • the embedded part 5 is fixed on the side molding 3, and the weight of the storage device 4 is carried by the side molding 3 to avoid damage to the door lining 2 and enhance electricity The stability of the sexual connection.

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

Abstract

本发明提供了一种冰箱门体，具有门壳、门衬、连接门衬和门壳的饰条、形成于门壳和门衬之间的保温腔、安装于所述门衬上的储物装置，其中，所述冰箱门体还包括用以向所述储物装置供电的供电模块，所述供电模块具有固定于保温腔内并自门衬向外暴露的预埋件、自保温腔穿过预埋件而引出的电源线、设置于预埋件与储物装置之间的连接机构、所述连接机构电性连接所述电源线。本发明冰箱门体可防止发泡过程出现溢料。

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，冰箱门体需要将门衬做开孔处理，以便电源线通过该孔洞并与供电装置电性连接，从而为储物装置提供电能，然而，由于门衬进行开孔处理，导致发泡过程中容易溢料，极大地降低了产品良率。
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，具有门壳、门衬、连接门衬和门壳的饰条、形成于门壳和门衬之间的保温腔、安装于所述门衬上的储物装置，其中，所述冰箱门体还包括用以向所述储物装置供电的供电模块，所述供电模块具有固定于保温腔内并自门衬向外暴露的预埋件、自保温腔穿过预埋件而引出的电源线、设置于预埋件与储物装置之间的连接机构、所述连接机构电性连接所述电源线。
作为本发明的进一步改进，所述预埋件包括与饰条相固定的第一固定部、与门衬相固定的第二固定部、自所述第二固定部突伸以供连接机构安装的安装机构，所述第一固定部和所述第二固定部通过多个间隔设置的连接筋连接。
作为本发明的进一步改进，所述饰条包括固定于门衬两侧的侧饰条，所述预埋件固定于侧饰条朝向保温腔的一侧，所述侧饰条上设有用以对预埋件进行预定位设置的预定位结构和位于预定位结构旁侧的饰条固定孔，所述第一固定部设有与预定位结构相匹配的扣持结构、与饰条固定孔对应的预埋件固定孔，所述冰箱门体还具有固定所述饰条固定孔和所述预埋件固定孔的固定销。
作为本发明的进一步改进，所述饰条包括固定于门衬两侧的侧饰条，所述第一固定部固定于侧饰条朝向保温腔的一侧，所述门衬的两侧具有收容所述第二固定部的凹陷部，所述第二固定部具有与所述凹陷部的沿横向方向一侧的内壁相贴合的贴合壁、位于所述贴合壁前后两侧的前后侧壁及位于所述贴合壁上下两侧的上下侧壁，所述前后侧壁和所述上下侧壁均贴合于所述凹陷部沿横向方向另一侧的内壁设置，所述第二固定部具有贯穿其上侧壁以收容所述电源线的限位孔。
作为本发明的进一步改进，所述连接机构为挂耳和设置于所述储物装置上与所述挂耳相配合的配合槽，所述供电模块还包括设置于挂耳上的第一连接器、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，所述挂耳具有固定于门衬侧壁上的外壳、设置于所述外壳内的电路板，所述第一连接器电性连接所述电路板，并向外暴露设置。
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，所述电源线与所述电路板电性连接，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，所述外壳具有自其前后侧壁的内壁相对 突伸且沿上下方向延伸的一对滑块、自其横向方向侧壁的内壁凹陷形成的卡槽，所述安装机构自所述贴合壁突伸形成，所述安装机构包括与所述一对滑块相配合的一对滑轨、位于所述一对滑轨下方的底板，所述底板沿横向方向的一侧突设有与所述卡槽相配合的卡扣。
作为本发明的进一步改进，所述安装机构还包括位于所述一对滑轨之间以供电源线穿过的过线孔，所述一对滑轨与所述底板相连设置。
本发明的有益效果：本发明通过在门衬上设置预埋件，以便电源线通过预埋件为储物装置供电。如此，可防止发泡过程出现溢料。
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是冰箱门体隐藏储物装置后的立体分解图。
图9是图8中B处的放大图。
图10是冰箱门体隐藏挂耳后的立体示意图。
图11是图10中C处的放大图。
图12是图8中饰条与预埋件的立体分解图。
图13是图12另一视角的立体分解图。
图14是预埋件设置于门衬上的立体示意图。
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14所示为本发明冰箱门体的实施例，所述冰箱门体具有门壳1、门衬2、连接门衬2和门壳1的饰条3、形成于门壳1和门衬2之间的保温腔、安装于所述门衬2上的储物装置4，其中，所述冰箱门体还包括用以向所述储物装置4供电的供电模块，所述供电模块具有固定于保温腔内并自门衬2向外暴露的预埋件5、自保温腔穿过预埋件5而引出的电源线6、设置于预埋件5与储物装置4之间的连接机构、所述连接机构电性连接所述电源线6。
具体地，如图11至图13所示，所述预埋件5包括与饰条3相固定的第一固定部51、与门衬2侧壁相固定的第二固定部52、自所述第二固定部52突伸以供连接机构安装的安装机构，所述第一固定部51和所述第二固定部52通过多个上下间隔设置的连接筋53连接。如此，当所述储物装置4安装至所述挂耳7上时，所述储物装置4有侧饰条3承重，从而避免所述门衬2受损，进而保证所述挂耳7与所述储物装置4的良好电性连接。
所述门衬2侧壁具有沿横向方向贯穿的安装孔21，所述安装机构自所述安装孔21突出于所述门侧侧壁以便所述挂耳7安装，所述安装机构包括沿前后方向间隔设置且沿上下方向延伸的一对滑轨521、位于所述一对滑轨521下方的底板522，所述底板522沿横向方向的一侧突设有突伸形成的卡扣5221。
在本实施例中，所述安装机构还包括位于所述一对滑轨521之间以供所述电源线6穿过的过线孔523，所述一对滑轨521与所述底板522 相连设置。如此，可增加所述滑轨521和所述底板522的结构强度。
在本实施例中，如图1和图14所示，所述门衬2为吸塑成型，所述门衬2呈向内开口的U型设置，具体的，所述门衬具有位于其沿横向方向两侧的凹陷部22，所述凹陷部22自前向后呈逐渐变窄设置，所述凹陷部22从外部观察即为所述门衬2的侧壁。
所述第二固定部52具有与所述凹陷部22的沿横向方向一侧的内壁相贴合的贴合壁、位于所述贴合壁前后两侧的前后侧壁及位于所述贴合壁上下两侧的上下侧壁，所述前后侧壁和所述上下侧壁均贴合于所述凹陷部22沿横向方向另一侧的内壁设置，其中，所述安装机构自所述贴合壁突伸形成。如此，所述第二固定部52的四周可无缝贴合所述凹陷部22，从而避免在发泡过程中出现溢料的情况。
所述第二固定部52还具有沿上下方向贯穿其上侧壁以收容所述电源线6的限位孔524。如此，可使所述电源线6顺利与所述挂耳7相连接，同时由于所述限位孔524的孔径较小，也可进一步避免发泡过程中溢料产生。
在本实施例中，所述饰条包括固定于门衬两侧的侧饰条3，所述预埋件5固定于侧饰条3朝向保温腔的一侧，所述侧饰条3上设有用以对预埋件5进行预定位设置的预定位结构和位于预定位结构旁侧的饰条固定孔32，所述第一固定部51设有与预定位结构相匹配的扣持结构、与饰条固定孔32对应的预埋件固定孔512，所述冰箱门体还具有固定所述饰条固定孔32和所述预埋件固定孔512的固定销。
具体的，所述预定位结构为设置于所述侧饰条3沿上下方向间隔设置的一对卡勾31，所述扣持结构为设置于所述第一固定部51的扣合槽511，当然在其他实施例中，所述挂耳7位于较高位置时，所述预埋件5也可固定至上饰条上，亦或者固定于其他结构上，比如加强件。
如图1至图4所示，所述储物装置4具有与所述挂耳7相配合的配合槽41，所述供电模块还包括设置于挂耳7上的第一连接器71、设置于 配合槽41处的第二连接器42，所述第一连接器71和第二连接器42在储物装置4安装后相互对接配合。在本实施例中，所述连接机构为挂耳7和设置于所述储物装置4上与所述挂耳7相配合的配合槽41，
如图5至图7所示，所述挂耳7具有固定于所述门衬2侧壁上的外壳72、固定于所述外壳72内的电路板73，所述第一连接器71电性连接所述电路板73并向外暴露于所述外壳72设置。
所述第一连接器71具有与电路板73电性连接的连接端子，所述外壳72设有供连接端子穿过的穿孔721，所述连接端子具有用以与第二连接器42电性连接的连接部711和穿过穿孔721并与电路板73焊接的焊接部712。在本实施例中，所述第一连接器71即所述连接端子。
在本实施例中，所述外壳72具有位于其上方的支撑壁722、沿前后方向间隔设置且连接所述支撑壁722的一对第一侧壁723、沿横向方向设置且连接所述一对第一侧壁723和所述支撑壁722的第二侧壁724，所述穿孔721沿上下方向贯穿所述支撑壁722，所述连接部711暴露于所述支撑壁722的上表面，所述第二连接器42设置于所述配合槽41的上内壁处。
所述第一侧壁723呈不对称设置，所述电路板73与第一侧壁723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723具有向内凹陷设置凹槽，以便和配合槽41上凸块相互配合固定所述储物装置4，如此，可方便安装所述挂耳7和所述电路板73，避免安装错误。
当然在其他实施例中，所述穿孔721也可设置于所述第一侧壁723或第二侧壁724上，所述连接部711暴露于所述第一侧壁723或第二侧壁724的外表面，所述第二连接器42只需设置于所述配合槽41内与所述第一侧壁723或第二侧壁724相对应的位置即可。
所述外壳72还具有形成于所述支撑壁722沿横向方向且靠近所述储物装置4一侧的遮挡部725，所述支撑壁722形成有向下凹陷的内凹部 726，所述连接部711位于所述内凹部726和所述遮挡部725形成的空间内。如此，不仅所述第一连接器71固定更加可靠，而且当所述储物装置4安装至所述挂耳7上时，所述遮挡部725还可将所述第一连接器71和所述第二连接器42遮挡，增加美观度。
所述电源线6的末端设有插座，所述电路板73设有与所述插座相配合插头。如此，当所述挂耳7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6也可直接与所述第一连接器71或所述电路板73相连接以便给所述第二连接器42供电。例如，所述第一连接器71为设置于所述电源线6末端的插座，所述第二连接器42为与该插座相配合的插头，如此，结构十分简单，成本较低。
在本实施例中，所述第二侧壁724具有自其内壁突伸形成的多个定位柱7241，所述电路板73具有与所述定位柱7241相配合的定位孔731，然后通过胶粘或卡扣等方式固定至所述外壳72上。如此，可在所述电路板73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，例如，防触电功能。
所述外壳72还具有自所述一对第一侧壁723的内壁相对突伸且与上述滑轨521相配合的一对滑块7231、自所述第二侧壁724的内壁凹陷和上述卡扣5221相配合的卡槽7242，所述第二侧壁724的内壁还具有位于所述卡槽7242下方且倾斜设置的导引部7243。
所述挂耳7还具有设置于所述电路板73上的指示灯74，所述外壳72沿横向方向的侧壁具有与所述指示灯74的外形相匹配以收容所述指示灯74的镂空部727。所述指示灯74可用于显示所述挂耳7是否处于通电状态，即所述指示灯74亮时既可显示挂耳7为通电状态，也可显示所述挂耳7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74亮时，所述挂耳7为通电状态，如此，当未安装所述储物装置4时，可提醒用户小心所述挂耳7带电。又或者设置所述指示灯74亮时，所述挂耳7为断电状态，如此，当未安装所述储 物装置4时，可告知用户所述挂耳7为安全状态，可进行挂耳7的维修或更换等操作。
具体的，在本实施例中，所述电源线6可从门体铰链中引至所述固定件的过线孔523内，然后通过密封件将所述过线孔523密封住，之后开始发泡，发泡完成后，所述电源线6裸露在所述滑轨521之间。当安装所述挂耳7时，先将所述电源线6插接至所述电路板73上，然后将外壳72上的滑块7231对准滑轨521，从上至下滑动直至所述卡槽7242与所述卡扣5221相互卡合，最终将所述储物装置4安装至所述挂耳7上即可实现电性连接。
综上所述，本发明的冰箱门体通过在所述门衬2上设置所述预埋件5，以便所述电源线6通过预埋件5为储物装置4供电。如此，可防止发泡过程出现溢料，同时所述预埋件5固定于侧饰条3上，所述储物装置4的重量由侧饰条3承重，避免门衬2受损，增强电性连接的稳定性。
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，具有门壳、门衬、连接门衬和门壳的饰条、形成于门壳和门衬之间的保温腔、安装于所述门衬上的储物装置，其特征在于：所述冰箱门体还包括用以向所述储物装置供电的供电模块，所述供电模块具有固定于保温腔内并自门衬向外暴露的预埋件、自保温腔穿过预埋件而引出的电源线、设置于预埋件与储物装置之间的连接机构、所述连接机构电性连接所述电源线。
  2. 如权利要求1所述的冰箱门体，其特征在于：所述预埋件包括与饰条相固定的第一固定部、与门衬相固定的第二固定部、自所述第二固定部突伸以供连接机构安装的安装机构，所述第一固定部和所述第二固定部通过多个间隔设置的连接筋连接。
  3. 如权利要求2所述的冰箱门体，其特征在于：所述饰条包括固定于门衬两侧的侧饰条，所述预埋件固定于侧饰条朝向保温腔的一侧，所述侧饰条上设有用以对预埋件进行预定位设置的预定位结构和位于预定位结构旁侧的饰条固定孔，所述第一固定部设有与预定位结构相匹配的扣持结构、与饰条固定孔对应的预埋件固定孔，所述冰箱门体还具有固定所述饰条固定孔和所述预埋件固定孔的固定销。
  4. 如权利要求2所述的冰箱门体，其特征在于：所述饰条包括固定于门衬两侧的侧饰条，所述第一固定部固定于侧饰条朝向保温腔的一侧，所述门衬的两侧具有收容所述第二固定部的凹陷部，所述第二固定部具有与所述凹陷部的沿横向方向一侧的内壁相贴合的贴合壁、位于所述贴合壁前后两侧的前后侧壁及位于所述贴合壁上下两侧的上下侧壁，所述前后侧壁和所述上下侧壁均贴合于所述凹陷部沿横向方向另一侧的内壁设置，所述第二固定部具有贯穿其上侧壁以收容所述电源线的限位孔。
  5. 如权利要求4所述的冰箱门体，其特征在于：所述连接机构为挂耳和设置于所述储物装置上与所述挂耳相配合的配合槽，所述供电模块 还包括设置于挂耳上的第一连接器、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：所述挂耳具有固定于门衬侧壁上的外壳、设置于所述外壳内的电路板，所述第一连接器电性连接所述电路板，并向外暴露设置。
  7. 如权利要求6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。
  8. 如权利要求6所述的冰箱门体，其特征在于：所述电源线与所述电路板电性连接，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6所述的冰箱门体，其特征在于：所述外壳具有自其前后侧壁的内壁相对突伸且沿上下方向延伸的一对滑块、自其横向方向侧壁的内壁凹陷形成的卡槽，所述安装机构自所述贴合壁突伸形成，所述安装机构包括与所述一对滑块相配合的一对滑轨、位于所述一对滑轨下方的底板，所述底板沿横向方向的一侧突设有与所述卡槽相配合的卡扣。
  10. 如权利要求9所述的冰箱门体，其特征在于：所述安装机构还包括位于所述一对滑轨之间以供电源线穿过的过线孔，所述一对滑轨与所述底板相连设置。
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CN113669994A (zh) 2021-11-19
EP4151938A1 (en) 2023-03-22

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