WO2022088752A1 - 门体供电机构与具有该门体供电机构的冰箱 - Google Patents

门体供电机构与具有该门体供电机构的冰箱 Download PDF

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Publication number
WO2022088752A1
WO2022088752A1 PCT/CN2021/105691 CN2021105691W WO2022088752A1 WO 2022088752 A1 WO2022088752 A1 WO 2022088752A1 CN 2021105691 W CN2021105691 W CN 2021105691W WO 2022088752 A1 WO2022088752 A1 WO 2022088752A1
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WO
WIPO (PCT)
Prior art keywords
door body
power supply
supply mechanism
drawer
conductive plate
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PCT/CN2021/105691
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English (en)
French (fr)
Inventor
杨发林
徐志国
姚伟
Original Assignee
青岛海尔电冰箱有限公司
海尔智家股份有限公司
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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
Publication of WO2022088752A1 publication Critical patent/WO2022088752A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • 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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R41/00—Non-rotary current collectors for maintaining contact between moving and stationary parts of an electric circuit

Definitions

  • the invention relates to the technical field of refrigeration equipment, in particular to a door body power supply mechanism and a refrigerator having the door body power supply mechanism.
  • refrigerator products have installed display screens or other electrical components on the door to improve product quality and better meet market demand.
  • the above-mentioned refrigerator products need to supply power to the door body during the design and use process, and the existing rotary refrigerator door body mostly realizes the power transmission on the door body by arranging wiring on the hinge shaft;
  • a movable cable is arranged between the door body and the box body to realize the power supply of the aforementioned electrical components.
  • the cables are easily entangled with other components, worn and broken.
  • the industry has disclosed the solution of arranging a connecting rod assembly between the refrigerator box and the drawer door body, and the cable is connected to the door body from the side of the box along the corresponding connecting rod assembly, but the cable is connected to the above connecting rod assembly.
  • the bending deformation position of itself is subject to great stress, and the connecting rod assembly will also wear and fail when it is repeatedly operated, which affects the operating experience of the drawer door body.
  • the industry also discloses a sliding rail routing mechanism, which restricts and limits some cables through a support frame and a wire box, but some cables that are movably arranged may still interfere with the sliding rail or other components, and then be squeezed. wear.
  • the industry also discloses a scheme of using a cable chain to protect the cable, but it occupies a large volume of the room and affects the effective storage space.
  • the purpose of the present invention is to provide a door body power supply mechanism and a refrigerator having the door body power supply mechanism, which can perform stable power transmission to the door body and has a simple structure.
  • the present invention provides a door body power supply mechanism, which is used to realize the electrical connection between a drawer-type door body and a box body, the box body is formed with a compartment that is open to the front, and the drawer-type door body is formed.
  • the door body can move in the front and rear directions to open or close the compartment, the drawer-type door body is provided with electrical components;
  • the door body power supply mechanism includes a conductive plate extending forward and backward, a conductive plate pressed against the surface of the conductive plate
  • the conductive terminal and the conductive plate move relatively in the front-rear direction; wherein, the conductive plate is fixedly arranged in the compartment, and the conductive terminal be connected to the drawer-type door body, or, the conductive plate is connected and arranged on the rear side of the drawer-type door body, and the conductive terminal is fixedly arranged in the compartment.
  • the door power supply mechanism further includes an elastic member arranged in cooperation with the conductive terminal, and the conductive terminal is kept pressed against the surface of the conductive plate under the action of the elastic member.
  • the conductive terminal includes a pressing portion pressed against the conductive plate, a stop portion located on the side of the pressing portion away from the conductive plate, and connected to the stop portion The extension part; the elastic piece is sleeved on the extension part.
  • an end of the extension portion away from the stop portion is provided with a card slot; the door body power supply mechanism further includes a limiter installed in the card slot.
  • the conductive terminal is disposed below the conductive plate, and the conductive terminal is pressed against the surface of the conductive plate from bottom to top.
  • the door body power supply mechanism includes a support assembly connected to the rear side of the drawer-type door body, the support assembly has a support frame and an insulating seat fixed on the support frame, the insulating seat A mounting groove for mounting the conductive plate is formed.
  • the mounting groove is provided downwardly with an opening; the conductive terminal is fixed on the bottom of the compartment and is provided adjacent to the opening of the compartment.
  • the support assembly further includes a door support member fixed on the rear side of the drawer-type door body, and the front end of the support frame is fixed on the door support member.
  • the present invention also provides a refrigerator, comprising a box body and a drawer-type door body, wherein the box body is formed with a compartment that is opened toward the front, and the drawer-type door body can move in the front-rear direction to open or close the compartment,
  • the drawer-type door body is provided with electrical components; the refrigerator also includes the door body power supply mechanism as described above.
  • Beneficial effects of the present invention by adopting the door body power supply mechanism and the refrigerator of the present invention, the electrical connection between the box body and the drawer door body is realized through the slidingly matched conductive plates and conductive terminals, and the structure is more concise; no movable cables are required. , completely avoid the abnormal power supply caused by cable deformation, twist and damage, and effectively ensure the normal operation of the electrical components on the drawer door.
  • Fig. 1 is the overall structure schematic diagram of the refrigerator of the present invention
  • Fig. 2 is the assembly schematic diagram of the door body power supply mechanism of the present invention when the drawer type door body is closed;
  • Fig. 3 is the assembly schematic diagram of the door body power supply mechanism of the present invention when the drawer-type door body is opened;
  • FIG. 4 is a schematic diagram of the overall structure of the door body power supply mechanism of the present invention.
  • Fig. 5 is the exploded schematic diagram of the door body power supply mechanism in Fig. 4;
  • Fig. 6 is the enlarged schematic diagram of the area A of the door body power supply mechanism in Fig. 5;
  • FIG. 7 is an exploded schematic view of another angle of the door power supply mechanism of the present invention.
  • FIG. 8 is a schematic structural diagram of the conductive terminal of the door power supply mechanism of the present invention.
  • the refrigerator 100 provided by the present invention includes a box body 1, and the box body 1 is formed with a compartment 101 that is open to the front and a drawer-type door 2 that moves back and forth to open or close the compartment 101 .
  • the drawer-type door body 2 is provided with electrical components, and the electrical components may be a touch display screen, a driving motor, and the like.
  • the compartment 101 may be a changing room or a dry room.
  • the refrigerator 100 may further include other storage compartments disposed above and/or below the compartment 101, the storage compartments are also open to the front, and the storage compartments are also provided with corresponding doors, which are not here. More specific details.
  • the compartment 101 is provided with an inner pot 11 that is open toward the front, and the inner pot 11 has two side walls 111 oppositely disposed left and right and a bottom wall connecting the two side walls 111 112.
  • the refrigerator 100 also includes a door body power supply mechanism 3 for realizing the electrical connection between the box body 1 and the drawer-type door body 2.
  • the door body power supply mechanism 3 includes a conductive plate 31 extending forward and backward, and a conductive terminal 32 pressed against the surface of the conductive plate 31.
  • the drawer-type door body 2 opens or closes all the During the process of the compartment 101, the conductive terminal 32 and the conductive plate 31 move relative to each other in the front-rear direction, and the conductive terminal 32 remains pressed against the conductive plate 31, that is, the door power supply mechanism 3 can be operated. Continuously supply power to the drawer-type door body 2.
  • the conductive plate 31 and the conductive terminals 32 can also be separated from each other in a predetermined state.
  • the length of the conductive plate 31 is set to be smaller than the drawing stroke of the drawer door 2
  • the conductive terminal 32 is separated from the conductive plate 31, and the power supply to the drawer-type door body 2 is stopped, which is convenient for maintenance.
  • the conductive plate 31 is connected and disposed on the rear side of the drawer-type door 2 , and the conductive terminals 32 are fixedly disposed in the compartment 101 . Understandably, in other embodiments of the present invention, the conductive plate 31 may also be fixedly disposed in the compartment 101 , and the conductive terminals 32 may be connected to the drawer door 2 .
  • the door power supply mechanism 3 further includes a first cable 331 connected to the conductive terminal 32 , a second cable 332 connected to the conductive plate 31 , and a connector 333 disposed at the end of the cable 332 .
  • the first cable 331 is connected to the power supply line in the box 1 ; the second cable 332 supplies power to the electrical components through the connector 333 .
  • the door power supply mechanism 3 further includes an elastic member 34 arranged in cooperation with the conductive terminal 32 , and the conductive terminal 32 is kept pressed against the surface of the conductive plate 31 under the action of the elastic member 34 .
  • the conductive terminal 32 is fixed at the bottom of the compartment 101 and is disposed adjacent to the opening of the compartment 101 . That is to say, the conductive terminals 32 are disposed below the conductive plate 31 , and the conductive terminals 32 press against the surface of the conductive plate 31 from bottom to top.
  • conductive terminals 32 There are at least two conductive terminals 32 arranged side by side along the left-right direction, and here, there are three conductive terminals 32 . Obviously, the specific number of the conductive terminals 32 can be determined according to actual product and wire harness specifications.
  • the conductive terminal 32 includes a pressing portion 321 pressed against the conductive plate 31 , a stop portion 322 located on the side of the pressing portion 321 away from the conductive plate 31 , and connected to the stop portion 322 the extension part 323;
  • the elastic part 34 can usually be a metal spring, the elastic part 34 is sleeved on the extension part 323 and abuts against the stop part 322, the elastic part 34 is away from the stop part 322
  • One end of the blocking portion 322 is connected to the box body 1 .
  • the first cable 331 is connected to the end of the extension portion 323 away from the stopper portion 322 .
  • the extension portion 323 is further provided with a slot 324 , and the slot 324 is adjacent to the extension portion and away from the stopper portion. 322 is set at one end.
  • the door power supply mechanism 3 also includes a limiter 325 installed in the card slot 324.
  • the limiter 325 can usually be a snap ring or an E-ring of a predetermined specification, and the limiter 325 can effectively The conductive terminal 32 is prevented from coming out from the installation position of the box body 1 .
  • the door body power supply mechanism 3 further includes a support assembly connected to the rear side of the drawer-type door body 2 .
  • the support assembly has a support frame 35 and an insulating seat 36 fixed to the support frame 35 .
  • the insulating seat 36 A mounting groove 361 for mounting the conductive plate 31 is formed, and the mounting groove 361 is opened downward.
  • the support frame 35 is formed with a support platform 351 extending substantially horizontally and used to carry the corresponding drawer box, and the insulating base 36 is pasted and fixed under the support platform 351 by using an adhesive material layer 37 .
  • the insulating seat 36 may also be fixed with screws, or the insulating seat 36 may be installed on the support frame 35 by means of snap connection.
  • a corresponding slide rail assembly may also be provided between the support frame 35 and the side wall 111 of the inner container 11 , and the slide rail assembly may preferably adopt a three-level slide rail, through which the slide rail assembly Do a pulling action.
  • the support assembly further includes a door support member 38 fixed on the rear side of the drawer-type door 2 , and the front end of the support frame 35 is fixed on the door support member 38 .
  • the door support 38 is provided with a connection window 381 , and the connection window 381 is preferably set so that the connector 333 can pass through the connection window 381 to facilitate installation and maintenance.
  • the support assembly further includes a cover body 39 matched with the connection window 38, and the lower edge of the cover body 39 is formed with a bayonet 391 adapted to the second cable 332, so as to better maintain the second cable 332.
  • the position of the cable 332 is stable, which also improves the overall aesthetics of the product.
  • the door body power supply mechanism 3 and the refrigerator 100 of the present invention realize the electrical connection between the box body 1 and the drawer type door body 2 through the slidingly matched conductive plates 31 and the conductive terminals 32, and the structure is more concise;
  • the movable cable completely avoids the abnormal power supply caused by the deformation and twisting of the cable, effectively ensuring the normal operation of the electrical components on the drawer-type door body 2, and the structural design of the above-mentioned door body power supply mechanism 3 is also more beautiful, Improve user experience.

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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)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

本发明提供一种门体供电机构与具有该门体供电机构的冰箱，所述门体供电机构包括用以实现抽屉式门体与箱体的电性连接，所述箱体形成有朝前开口设置的间室，所述抽屉式门体可沿前后方向移动以打开或关闭该间室，所述抽屉式门体上设有电气部件；所述门体供电机构包括前后延伸设置的导电板、抵压在所述导电板表面的导电端子，所述抽屉式门体打开或关闭所述间室过程中，所述导电端子与导电板沿前后方向进行相对移动。采用上述门体供电机构的冰箱能够为抽屉式门体上的电气部件提供稳定的电力供应，结构简洁，无需设置可活动的线缆，彻底避免因线缆受损而导致的供电异常。

Description

门体供电机构与具有该门体供电机构的冰箱 技术领域
本发明涉及制冷设备技术领域，特别涉及一种门体供电机构与具有该门体供电机构的冰箱。
背景技术
近年，很多冰箱产品在门体上设置显示屏或其它电气部件以提升产品档次，也更好地应对市场需求。上述冰箱产品在设计使用过程中需要向门体供电，现有旋转式冰箱门体多通过在铰链轴设置走线以实现门体上的电力传输；就抽屉式门体而言，通常是在抽屉式门体与箱体之间设置可活动的线缆，以实现前述电气部件的供电。但在抽屉式门体的开闭过程中，所述线缆易与其它部件缠绕、磨损设置断裂。
针对上述问题，业内已公开在冰箱箱体与抽屉式门体间设置连杆组件，线缆自箱体侧沿相应的连杆组件连接至门体上的方案，但线缆在上述连杆组件自身的折弯变形位置承受应力较大，且该连杆组件反复操作时自身亦会出现磨损失效，影响抽屉式门体操作体验。业内亦公开有一种滑轨走线机构，通过支撑架与线盒对部分线缆进行约束限位，但其活动设置的部分线缆仍有可能与滑轨或其它部件产生干涉，进而受挤压磨损。业内还公开有采用线缆链对线缆进行保护的方案，但占用间室容积较大，影响有效储物空间。
鉴于此，有必要提供一种新的门体供电机构与具有该门体供电机构的冰箱。
发明内容
本发明目的在于提供一种门体供电机构与具有该门体供电机构的冰箱，能够向门体进行稳定的电力传输，结构简洁。
为实现上述发明目的，本发明提供一种门体供电机构，用以实现抽屉式门体与箱体的电性连接，所述箱体形成有朝前开口设置的间室，所述抽屉式门体可沿前后方向移动以打开或关闭该间室，所述抽屉式门体上设有电气部件；所述门体供电机构包括前后延伸设置的导电板、抵压在所述导电板表面的导电端子，所述抽屉式门体打开或关闭所述间室过程中，所述导电端子与导电板沿前后方向进行相对移动；其中，所述导电板固定设置在所述间室内，所 述导电端子连接在所述抽屉式门体上，或，所述导电板连接设置在所述抽屉式门体后侧，所述导电端子固定设置在所述间室内。
作为本发明的进一步改进，所述门体供电机构还包括配合所述导电端子设置的弹性件，所述导电端子在所述弹性件的作用下保持抵压在所述导电板的表面。
作为本发明的进一步改进，所述导电端子包括抵压在所述导电板上的抵压部、位于所述抵压部背离所述导电板一侧的止挡部及连接于所述止挡部的延伸部；所述弹性件套设在所述延伸部上。
作为本发明的进一步改进，所述延伸部背离所述止挡部的一端设有卡槽；所述门体供电机构还包括安装在所述卡槽内的限位件。
作为本发明的进一步改进，所述导电端子设置在所述导电板的下方，所述导电端子自下向上抵压在所述导电板的表面。
作为本发明的进一步改进，所述门体供电机构包括连接在所述抽屉式门体后侧的支撑组件，所述支撑组件具有支撑架、固定于所述支撑架的绝缘座，所述绝缘座形成有用以安装所述导电板的安装槽。
作为本发明的进一步改进，所述安装槽向下呈开口设置；所述导电端子固定在所述间室的底部且邻近所述间室的开口设置。
作为本发明的进一步改进，所述支撑组件还包括固定在所述抽屉式门体后侧的门体支撑件，所述支撑架的前端固定在所述门体支撑件上。
作为本发明的进一步改进，所述导电端子设置为至少两个且沿左右方向并排设置。
本发明还提供一种冰箱，包括箱体及抽屉式门体，所述箱体形成有朝前开口设置的间室，所述抽屉式门体可沿前后方向移动以打开或关闭该间室，所述抽屉式门体上设有电气部件；所述冰箱还包括如前所述门体供电机构。
本发明的有益效果：采用本发明门体供电机构与冰箱，通过滑动配合的导电板与导电端子实现箱体与抽屉式门体的电性连接，结构更为简洁；无需设置可活动的线缆，彻底避免因线缆变形、扭曲受损而导致的供电异常，有效保证抽屉式门体上的电气部件正常工作。
附图说明
图1为本发明冰箱的整体结构示意图；
图2为本发明门体供电机构在抽屉式门体关闭时的装配示意图；
图3为本发明门体供电机构在抽屉式门体打开时的装配示意图；
图4为本发明门体供电机构的整体结构示意图；
图5为图4中门体供电机构的分解示意图；
图6为图5中门体供电机构的A区域的放大示意图；
图7为本发明门体供电机构另一角度的分解示意图；
图8为本发明门体供电机构的导电端子的结构示意图。
100-冰箱；1-箱体；101-间室；11-内胆；111-侧壁；112-底壁；2-抽屉式门体；3-门体供电机构；31-导电板；32-导电端子；321-抵压部；322-止挡部；323-延伸部；324-卡槽；325-限位件；331-第一线缆；332-第二线缆；333-连接器；34-弹性件；35-支撑架；351-支撑平台；36-绝缘座；361-安装槽；37-粘结材料层；38-门体支撑件；381-连接窗口；39-盖体；391-卡口。
具体实施方式
以下将结合附图所示的实施方式对本发明进行详细描述。但该实施方式并不限制本发明，本领域的普通技术人员根据该实施方式所做出的结构、方法、或功能上的变换均包含在本发明的保护范围内。
参图1所示，本发明提供的冰箱100包括箱体1，所述箱体1形成有若朝前开口设置的间室101及前后移动以打开或关闭该间室101的抽屉式门体2。所述抽屉式门体2上设有电气部件，所述电气部件可以是触控显示屏、驱动电机等。
作为示例地，所述间室101可以是变温室或干物室。所述冰箱100还可以包括设置在所述间室101上方和/或下方的其它储藏室，所述储藏室同样朝前开口设置，且所述储藏室还配设有相应门体，此处不再具体赘述。
参图2及图3所示，所述间室101内设置有朝前开口的内胆11，所述内胆11具有左右相对设置的两侧壁111及连接两所述侧壁111的底壁112。所述冰箱100还包括用以实现所 述箱体1与抽屉式门体2两者电性连接的门体供电机构3。
结合图4至图8所示，所述门体供电机构3包括前后延伸设置的导电板31、抵压在所述导电板31表面的导电端子32，所述抽屉式门体2打开或关闭所述间室101的过程中，所述导电端子32与导电板31沿前后方向进行相对移动，且所述导电端子32保持抵压在所述导电板31上，即所述门体供电机构3可向抽屉式门体2持续供电。特别地，所述导电板31与导电端子32两者亦可既定状态下相互脱离，如将导电板31长度设置小于所述抽屉式门体2的抽拉行程，在所述抽屉式门体2完全抽出时，所述导电端子32与导电板31相分离，停止向抽屉式门体2供电，方便检修。
此处，所述导电板31连接设置在所述抽屉式门体2后侧，所述导电端子32固定设置在所述间室101内。可以理解地，在本发明的其它实施方式中，也可将所述导电板31固定设置在所述间室101内，并将所述导电端子32连接在所述抽屉式门体2上。
所述门体供电机构3还包括连接所述导电端子32的第一线缆331、连接所述导电板31的第二线缆332及设置在所述线缆332末端的连接器333。所述第一线缆331连接至所述箱体1内的供电线路上；所述第二线缆332通过连接器333向所述电气部件供应电力。
所述门体供电机构3还包括配合所述导电端子32设置的弹性件34，所述导电端子32在所述弹性件34的作用下保持抵压在所述导电板31的表面。具体地，所述导电端子32固定在所述间室101的底部且邻近所述间室101的开口设置。也就是说，所述导电端子32设置在所述导电板31的下方，所述导电端子32自下向上抵压在所述导电板31的表面。通过上述设计，能够有效避免间室101内产生的冷凝水滴落积攒在导电端子32与导电板31的连接位置，减小漏电风险。
所述导电端子32设置为至少两个且沿左右方向并排设置，此处，所述导电端子32设置为三个。显然地，所述导电端子32的具体设置数目可根据实际产品与线束规格需求确定。
所述导电端子32包括抵压在所述导电板31上的抵压部321、位于所述抵压部321背离所述导电板31一侧的止挡部322及连接于所述止挡部322的延伸部323；所述弹性件34通常可采用金属弹簧，所述弹性件34套设在所述延伸部323上且与所述止挡部322相抵持，所述弹性件34背离所述止挡部322的一端则与箱体1相接。完成装配时，所述弹性件34 处于适当的压紧收缩状态，以对所述导电端子32施加合适的弹性力，使得导电端子32抵压在导电板31表面。
所述第一线缆331连接在所述延伸部323远离所述止挡部322的一端，所述延伸部323还设有卡槽324，所述卡槽324邻近所述延伸部背离止挡部322的一端设置。所述门体供电机构3还包括安装在所述卡槽324内的限位件325，所述限位件325通常可采用既定规格的卡簧或E环等，所述限位件325能够有效避免导电端子32自箱体1的安装位置脱出。
所述门体供电机构3还包括连接在所述抽屉式门体2后侧的支撑组件，所述支撑组件具有支撑架35、固定于所述支撑架35的绝缘座36，所述绝缘座36形成有用以安装所述导电板31的安装槽361，所述安装槽361向下呈开口设置。具体地，所述支撑架35形成有大致水平延伸并用以承载相应的抽屉盒的支撑平台351，所述绝缘座36采用粘结材料层37粘贴固定在所述支撑平台351的下方。所述绝缘座36的也可采用螺钉进行固定，抑或采用卡接方式将所述绝缘座36安装在支撑架35上。
当然，所述支撑架35与内胆11的侧壁111之间还可以设置相应的滑轨组件(未图示)，所述滑轨组件优选可采用三级滑轨，通过所述滑轨组件进行抽拉动作。
所述支撑组件还包括固定在所述抽屉式门体2后侧的门体支撑件38，所述支撑架35的前端固定在所述门体支撑件38上。所述门体支撑件38上开设有连接窗口381，且所述连接窗口381优选设置为所述连接器333可穿过所述连接窗口381，以便于安装维护。所述支撑组件还包括与所述连接窗口38相配合的盖体39，所述盖体39下缘形成有与所述第二线缆332相适配的卡口391，更好地保持第二线缆332的位置稳定，也提高产品的整体美观性。
综上所述，本发明门体供电机构3与冰箱100，通过滑动配合的导电板31与导电端子32实现箱体1与抽屉式门体2的电性连接，结构更为简洁；无需设置可活动的线缆，彻底避免因线缆变形、扭曲受损而导致的供电异常，有效保证抽屉式门体2上的电气部件正常工作，且上述门体供电机构3的结构设计也更为美观，提高用户体验。
应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式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，各实施方式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 他实施方式。
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方式的具体说明，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方式或变更均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种门体供电机构，用以实现抽屉式门体与箱体的电性连接，所述箱体形成有朝前开口设置的间室，所述抽屉式门体可沿前后方向移动以打开或关闭该间室，所述抽屉式门体上设有电气部件，其特征在于：所述门体供电机构包括前后延伸设置的导电板、抵压在所述导电板表面的导电端子，所述抽屉式门体打开或关闭所述间室过程中，所述导电端子与导电板沿前后方向进行相对移动；其中，所述导电板固定设置在所述间室内，所述导电端子连接在所述抽屉式门体上，或，所述导电板连接设置在所述抽屉式门体后侧，所述导电端子固定设置在所述间室内。
  2. 根据权利要求1所述的门体供电机构，其特征在于：所述门体供电机构还包括配合所述导电端子设置的弹性件，所述导电端子在所述弹性件的作用下保持抵压在所述导电板的表面。
  3. 根据权利要求2所述的门体供电机构，其特征在于：所述导电端子包括抵压在所述导电板上的抵压部、位于所述抵压部背离所述导电板一侧的止挡部及连接于所述止挡部的延伸部；所述弹性件套设在所述延伸部上。
  4. 根据权利要求3所述的门体供电机构，其特征在于：所述延伸部背离所述止挡部的一端设有卡槽；所述门体供电机构还包括安装在所述卡槽内的限位件。
  5. 根据权利要求1所述的门体供电机构，其特征在于：所述导电端子设置在所述导电板的下方，所述导电端子自下向上抵压在所述导电板的表面。
  6. 根据权利要求1所述的门体供电机构，其特征在于：所述门体供电机构包括连接在所述抽屉式门体后侧的支撑组件，所述支撑组件具有支撑架、固定于所述支撑架的绝缘座，所述绝缘座形成有用以安装所述导电板的安装槽。
  7. 根据权利要求6所述的门体供电机构，其特征在于：所述安装槽向下呈开口设置； 所述导电端子固定在所述间室的底部且邻近所述间室的开口设置。
  8. 根据权利要求6所述的门体供电机构，其特征在于：所述支撑组件还包括固定在所述抽屉式门体后侧的门体支撑件，所述支撑架的前端固定在所述门体支撑件上。
  9. 根据权利要求1所述的门体供电机构，其特征在于：所述导电端子设置为至少两个且沿左右方向并排设置。
  10. 一种冰箱，包括箱体及抽屉式门体，所述箱体形成有朝前开口设置的间室，所述抽屉式门体可沿前后方向移动以打开或关闭该间室，所述抽屉式门体上设有电气部件，其特征在于：所述冰箱还包括如权利要求1-9任一项所述门体供电机构。
PCT/CN2021/105691 2020-11-02 2021-07-12 门体供电机构与具有该门体供电机构的冰箱 WO2022088752A1 (zh)

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