WO2016107235A1 - 冰箱 - Google Patents

冰箱 Download PDF

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Publication number
WO2016107235A1
WO2016107235A1 PCT/CN2015/091088 CN2015091088W WO2016107235A1 WO 2016107235 A1 WO2016107235 A1 WO 2016107235A1 CN 2015091088 W CN2015091088 W CN 2015091088W WO 2016107235 A1 WO2016107235 A1 WO 2016107235A1
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WO
WIPO (PCT)
Prior art keywords
wall
compressor
refrigerator
biliary
disposed
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
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PCT/CN2015/091088
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English (en)
French (fr)
Inventor
戚斐斐
姬立胜
刘建如
张书锋
赵彩云
李心灵
陶海波
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Qingdao Haier Co Ltd
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Qingdao Haier Co Ltd
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Publication date
Application filed by Qingdao Haier Co Ltd filed Critical Qingdao Haier Co Ltd
Publication of WO2016107235A1 publication Critical patent/WO2016107235A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • 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
    • F25D23/06—Walls

Definitions

  • the invention relates to a refrigerator, in particular to a refrigerator in which a compressor is arranged in the middle.
  • Refrigerators as a container that keeps food or other items at a constant low temperature, have become one of the essential household appliances in modern homes.
  • the refrigerator generally includes a refrigerating compartment and a freezing compartment which are vertically disposed to be used for respectively storing articles to be stored at different temperatures.
  • the freezer compartment of the refrigerator is disposed at the bottom of the refrigerator, and the press chamber is disposed at the rear of the freezer compartment. Therefore, the portion of the press chamber protrudes into the freezer compartment to make the volume of the freezer compartment small, or the shape of the freezer compartment is irregular, which affects space utilization. rate.
  • the present invention provides a refrigerator having a casing and a refrigeration system disposed in the casing, the casing having two inner casings disposed adjacent to each other and a casing disposed outside the inner casing.
  • the refrigeration system comprises an interconnected compressor, a condenser, a throttling element, an evaporator, the inner tank is provided with a rear biliary wall, and the outer casing comprises a rear plate spaced apart from the rear biliary wall, two adjacently disposed A foaming cavity for accommodating the heat insulating foaming material is formed in the rear biliary wall and the rear plate of the inner casing, and the compressor is fixed on the inner side of the rear plate and disposed on the rear side between the adjacent two inner liners.
  • a flow guiding cavity for the passage of the foaming material is formed between the compressor and the rear biliary wall, and the guiding flow chamber communicates with the upper and lower foaming chambers for the foaming material to be separately injected from the lower side or the upper side of the refrigerator. Fill all foaming chambers up or down when feeding.
  • the refrigerator has a pressure box fixed to the inner side of the rear plate, the pressure box has a bottom wall supporting the compressor, a flow guiding side wall connected to a side of the bottom wall adjacent to the rear gallbladder wall, and a setting At the top wall of the top of the compressor, the flow guiding cavity is specifically disposed between the flow guiding side wall and the rear biliary wall.
  • the flow guiding side wall is disposed adjacent to a side of the compressor facing the rear biliary wall.
  • the width of the bottom wall and the top wall in the front-rear direction of the refrigerator is smaller than the width of the compressor
  • the flow guiding side wall has a first guide extending obliquely from the side edge of the bottom wall toward the direction of the rear biliary wall.
  • the flow wall and the end from the first flow guiding wall away from the bottom wall extend obliquely toward the rear plate direction to connect the second flow guiding wall of the side wall of the top wall.
  • the widths of the bottom wall and the top wall in the front-rear direction of the refrigerator are smaller than the width of the compressor, and the flow guiding side walls are curved in a curved shape along a side of the compressor close to the rear biliary wall.
  • the refrigeration system has two outer sides fixed to the outer gallbladder walls of the two inner tanks
  • the evaporator and the backing plates are respectively located on the rear sides of the two evaporators.
  • the evaporator and the compressor are spaced apart in the up and down direction of the refrigerator.
  • the backing plate has an inclined guiding design extending toward the rear biliary wall at one end near the compressor.
  • the casing has a injection port located on the lower side and communicating with the foaming chamber.
  • an evaporating dish is disposed below the rear side of the casing.
  • the invention has the advantages that the refrigerator of the invention can reduce the occupation of the compartment formed in the adjacent two inner liners by arranging the compressor on the rear side between the adjacent two inner tanks.
  • the volume makes the structure of the liner regular, which is beneficial to the rational use of the storage space; at the same time, a guiding cavity for the passage of the foaming material is formed between the compressor and the rear biliary wall, thereby communicating through the guiding cavity
  • the upper and lower foaming chambers adjacent thereto can fill all the foaming chambers up or down when the foaming material is separately injected from the lower side or the lower side of the refrigerator, thereby facilitating the manufacture of the refrigerator, so that the filling is performed
  • a commonly used one-way injection device which is an inexpensive bottom or top shot can be used, and it is not necessary to simultaneously feed from the upper and lower sides of the refrigerator, which facilitates the sharing of the production line and reduces the manufacturing cost.
  • FIG. 1 is a schematic view showing the structure of a preferred embodiment of the refrigerator of the present invention.
  • FIG. 2 is a schematic structural view of another preferred embodiment of the refrigerator of the present invention.
  • FIG 3 is a schematic view of a circulation line of a refrigeration system in a refrigerator of the present invention.
  • the refrigerator 100 of the present invention has a casing 1, a door body 2 that opens or closes the casing 1, a refrigeration system 3 installed in the casing 1, and an evaporation vessel 4 disposed below the rear side of the casing 1.
  • the refrigeration system 3 includes a compressor 31 connected in series, a condenser 33, a deaeration tube 34, a throttling element 36, a drying filter 35, and an evaporator 37.
  • the condenser 33 includes a backing plate condenser 331 and a side plate condenser 332.
  • the refrigerant flows out of the compressor 31 through the evaporating dish heating pipe 32, the back plate condenser 331, the side plate condenser 332, the dew condensation pipe 34, the drying filter 35, the throttle element 36, and the evaporator 37 in the direction of the arrow in the figure. It flows back to the compressor 31.
  • the throttle element 36 employs a capillary tube.
  • the casing 1 has at least two inner tanks 11 disposed adjacent to each other, a partition plate 13 disposed between adjacent inner tanks 11, and an outer casing disposed outside the inner tank 11. 12.
  • the casing 1 has three inner casings 11 arranged one above the other, and the inner sides of the three inner casings 11 are respectively provided as a refrigerating compartment, a temperature changing compartment, and a freezing compartment.
  • the inner tank 11 is provided with a rear biliary wall 111
  • the outer casing 12 includes a rear plate 121 spaced apart from the rear biliary wall 111.
  • Both the rear biliary wall 111 of the inner casing 11 and the rear plate 121 form a foaming chamber 14 for accommodating a thermal insulating foam (not shown).
  • the compressor 31 is fixed to the inner side of the rear plate 121 and disposed on the rear side between the adjacent two inner tanks 11, that is, at the rear of the partition plate 13, so that the compartments occupying the adjacent inner tanks 11 can be reduced.
  • the volume, while making the structure of the compartment regular, is conducive to the rational use of storage space. Wherein, as shown in FIG.
  • the compressor 31 can be disposed between the refrigerating compartment and the rear side of the variable temperature compartment; as shown in FIG. 2, the compressor 31 can also be disposed in the variable temperature compartment and the freezing compartment. Between the rear sides of the chamber, as long as the volume of a certain compartment is not occupied separately. Of course, when only two inner tanks 11 are provided, the compressor 31 may be disposed directly between the rear sides of the two inner tanks 11.
  • a flow guiding cavity 15 through which the foaming material passes is formed between the compressor 31 and the rear biliary wall 111, and the guiding cavity 15 communicates with the upper and lower foaming chambers 14 adjacent thereto for foaming materials.
  • the foaming chamber 14 can be filled up or down when the material is directly injected from the lower side or the upper side of the refrigerator 100, thereby facilitating the manufacture of the refrigerator 100, so that the commonly used bottom shot can be used for the injection.
  • the unidirectional injection device does not need to simultaneously feed from the upper and lower sides of the refrigerator 100, which facilitates the sharing of the production line and reduces the manufacturing cost.
  • the casing 1 is provided to have a injection port (not shown) that is located on the lower side and communicates with the foaming chamber 14.
  • the refrigerator 100 further has a pressure box 5 fixed inside the rear plate 121.
  • the compressor 31 is housed in the pressure box 5 and fixed to the rear plate 121 through the pressure box 5.
  • the pressure housing 5 has a bottom wall 51 supporting the compressor 31, a flow guiding side wall 52 connected to a side of the bottom wall 51 adjacent to the rear biliary wall 111, and a top wall 53 disposed at the top of the compressor 31, the diversion flow
  • the cavity 15 is specifically disposed between the flow guiding side wall 52 and the rear biliary wall 111.
  • the flow guiding side wall 52 is disposed adjacent to the side of the compressor 31 facing the rear biliary wall 111, and the guiding side wall 52 can be placed against the surface of the compressor 31, thereby minimizing the occupation of the rear biliary wall of the pressing frame 5.
  • the space on the rear side of 111 expands the inner diameter of the flow guiding cavity 15 to increase the flow rate of the foamed material.
  • the widths of the bottom wall 51 and the top wall 53 of the pressure box 5 in the front-rear direction of the refrigerator 100 are both set to be smaller than the width of the compressor 31, so that the flow guiding side wall 52 can be disposed to have a bottom wall.
  • a first deflector wall 521 extending obliquely toward the rear biliary wall 111 and a distal end extending away from the bottom wall 51 from the first deflector wall 521 toward the rear plate direction to connect the second diversion of the side edge of the top wall 53 Wall 522
  • the flow guiding side wall 52 may be curved along the side of the compressor 31 adjacent to the rear biliary wall 111, and the design may provide guidance for the flow direction of the foaming material, further Speed up the flow rate of the foam.
  • the evaporator 37 is fixed to the rear biliary wall 111 for facilitating cold air dissipation and heat preservation; further, as shown in FIGS. 1 and 2, in a preferred embodiment of the present invention, the refrigeration system 3 is respectively fixed at Two of the evaporators 37 outside the rear gallbladder wall 111 of the two inner tanks 11 and the back plates 38 on the rear sides of the two evaporators 37, respectively.
  • one evaporator 37 is located at the rear side of the refrigerating compartment, and the other evaporator 37 is disposed at the rear side of the variable temperature compartment and the freezing compartment, so that the evaporator 37 of the upper side is the refrigerating compartment.
  • the chamber is cooled, and the temperature chamber and the freezing chamber are simultaneously cooled by the evaporator 37 on the lower side.
  • an evaporator 37 is provided only on the rear side of the refrigerating compartment and the freezing compartment, and the rear side of the temperature changing compartment is not provided.
  • the refrigerator 100 for example, the partition 13 or At other locations, there is further provided an auxiliary air duct for conveying cold air around at least one of the evaporators 37 to the variable temperature compartment. (not shown).
  • the back plate 38 serves to protect or fix the evaporator 37 or form a main air passage between the back plate and the rear biliary wall 111.
  • the evaporator 37 and the compressor 31 are spaced apart, thereby facilitating the arrangement of the foaming chamber 14 and the flow guiding chamber 15, Further, it is convenient to circulate the foamed material to be filled.
  • the back plate 38 has an inclined guide design extending toward the rear biliary wall 111 at one end near the compressor 31 to further guide the flow of the foam.
  • the refrigerator 100 of the present invention can reduce the volume occupying the compartment formed in the adjacent two inner tanks 11 by providing the compressor 31 on the rear side between the adjacent two inner tanks 11, and at the same time
  • the structure of the inner liner 11 is regular, which is beneficial to the rational use of the storage space.
  • a flow guiding cavity 15 through which the foaming material passes is formed between the compressor 31 and the rear biliary wall 111, thereby passing through the guiding cavity 15
  • the upper and lower foaming chambers 14 adjacent thereto are connected to fill all the foaming chambers 14 upward or downward when the foaming material is separately injected from the lower side or the lower side of the refrigerator 100, thereby facilitating the manufacture of the refrigerator 100 Therefore, the commonly used one-way injection device which is a cheap bottom or top shot can be used for the injection, and it is not necessary to simultaneously feed from the upper and lower sides of the refrigerator 100, which facilitates the sharing of the production line and reduces the manufacturing cost.

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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

一种冰箱(100)，其具有箱体(1)以及设置于箱体(1)内的制冷系统(3)。箱体(1)具有上下相邻设置的两个内胆(11)以及设置在内胆(11)外侧的外壳(12)。制冷系统(3)包括相互连接的压缩机(31)、冷凝器(33)、节流元件(36)、蒸发器(37)。内胆(11)设置有后胆壁(111)。外壳(12)包括与后胆壁(111)间隔设置的后板(121)，相邻设置的两个内胆(11)的后胆壁(111)与后板(121)之前均形成有用以收容保温发泡料的发泡腔(14)。压缩机(31)固定在后板(121)内侧并设于相邻两个内胆(11)之间的后侧。压缩机(31)与后胆壁(111)之间形成有供发泡料通过的导流腔(15)，导流腔(15)连通上下两个发泡腔(14)以供发泡料自冰箱(100)下侧或上侧单独注料时可向上或向下充满所有发泡腔(14)。

Description

冰箱
本申请要求了申请日为2014年12月29日，申请号为201410832901.7，发明名称为“冰箱”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
本发明涉及一种冰箱，尤其涉及一种压缩机设于中间的冰箱。
背景技术
冰箱作为一种可使食物或其他物品保持恒定低温冷态的容器已成为现代家庭必不可少家用电器之一。其中冰箱通常包括有上下分离设置的冷藏室和冷冻室，以用于分别存放需在不同温度下保存的物品。冰箱的冷冻室设于冰箱底部，而压机室设置在冷冻室的后方，因此压机室部分突伸入冷冻室内使得冷冻室的容积变小，或者冷冻室的形状不规则，影响了空间利用率。为了解决该问题，也有厂商将压机室设置于冰箱的顶部；然而，该种情况下压机室又会突伸入冰箱顶部的制冷间室内，使得冰箱顶部的制冷间室形状不规则，空间利用率降低，且压缩机的震动比较大，使得冰箱不够稳定。
因此，有必要提供一种改进的冰箱以解决上述问题。
发明内容
本发明的目的在于提供一种结构设置规整且发泡方便的冰箱。
为实现上述发明目的，本发明提供了一种冰箱，具有箱体以及设置于箱体内的制冷系统，所述箱体具有上下相邻设置的两个内胆以及设置在内胆外侧的外壳，所述制冷系统包括相互连接的压缩机、冷凝器、节流元件、蒸发器，所述内胆设置有后胆壁，所述外壳包括与后胆壁间隔设置的后板，相邻设置的两个内胆的后胆壁与后板之前均形成有用以收容保温发泡料的发泡腔，所述压缩机固定在后板内侧并设于相邻两个所述内胆之间的后侧，所述压缩机与后胆壁之间形成有供发泡料通过的导流腔，所述导流腔连通上下两个所述发泡腔以供发泡料自冰箱下侧或上侧单独注料时可向上或向下充满所有发泡腔。
作为本发明的进一步改进，所述冰箱具有固定在后板内侧的压机箱，所述压机箱具有支撑压缩机的底壁、与底壁靠近后胆壁的一侧连接的导流侧壁以及设置在压缩机顶部的顶壁，所述导流腔具体设置在导流侧壁与后胆壁之间。
作为本发明的进一步改进，所述导流侧壁靠近所述压缩机朝向后胆壁的一侧设置。
作为本发明的进一步改进，所述底壁和顶壁沿冰箱前后方向的宽度均小于压缩机的宽度，所述导流侧壁具有自底壁侧缘朝向后胆壁方向倾斜延伸的第一导流壁和自第一导流壁远离底壁的末端朝向后板方向倾斜延伸以连接顶壁侧缘的第二导流壁。
作为本发明的进一步改进，所述底壁和顶壁沿冰箱前后方向的宽度均小于压缩机的宽度，所述导流侧壁沿所述压缩机靠近后胆壁的一侧呈弧形设计。
作为本发明的进一步改进，所述制冷系统具有分别固定在两个内胆的后胆壁外侧的两个 所述蒸发器以及分别位于两个蒸发器后侧的背板。
作为本发明的进一步改进，在冰箱的上下方向上，所述蒸发器和压缩机间隔设置。
作为本发明的进一步改进，所述背板在靠近压缩机的一端均呈朝向后胆壁延伸的倾斜状导引设计。
作为本发明的进一步改进，所述箱体具有位于下侧并连通发泡腔的注料口。
作为本发明的进一步改进，所述箱体的后侧下方设置有蒸发皿。
与现有技术相比，本发明的优势在于：本发明冰箱通过将压缩机设于相邻两个内胆之间的后侧，从而可以减少占用相邻两个内胆内形成的间室的容积，同时使得内胆结构规整，有利于储藏空间的合理利用；同时，所述压缩机与后胆壁之间还形成有供发泡料通过的导流腔，从而通过所述导流腔连通与其相邻的上下两个发泡腔，以供发泡料自冰箱下侧或下侧单独注料时可向上或向下充满所有发泡腔，由此可方便冰箱的制造，使得注料时可采用常用的即为便宜的底部或顶部注料的单向注料设备，无需从冰箱上下侧同时注料，方便生产线的共用，降低制造成本。
附图说明
图1是本发明冰箱一较佳实施方式的结构示意图。
图2是本发明冰箱另一较佳实施方式的结构示意图。
图3是本发明冰箱中制冷系统的循环管路示意图。
具体实施方式
为了使本发明的目的、技术方案和优点更加清楚，下面结合附图和具体实施例对本发明进行详细描述。
请参照图1至图3所示为本发明冰箱100的一较佳实施方式。本发明冰箱100具有箱体1、打开或关闭箱体1的门体2、设置于箱体1内的制冷系统3以及设于箱体1后侧下方的蒸发皿4。
请参阅图3所示，所述制冷系统3包括管路连接的压缩机31、冷凝器33、除露管34、节流元件36、干燥过滤器35、蒸发器37。所述冷凝器33包括背板冷凝器331和侧板冷凝器332。制冷剂从压缩机31流出沿图中箭头方向依次经过蒸发皿加热管32、背板冷凝器331、侧板冷凝器332、除露管34、干燥过滤器35、节流元件36、蒸发器37后流回至压缩机31。本发明中，所述节流元件36采用毛细管。
请参照图1和图2所示，所述箱体1具有上下相邻设置的至少两个内胆11、设置在相邻内胆11之间的隔板13以及设置在内胆11外侧的外壳12。在本实施方式中，所述箱体1具有三个上下排列的内胆11，并将三个内胆11内侧分别设置为冷藏间室、变温间室和冷冻间室。
所述内胆11设置有后胆壁111，所述外壳12包括与后胆壁111间隔设置的后板121， 所述内胆11的后胆壁111与后板121之前均形成有用以收容保温发泡料(未图示)的发泡腔14。所述压缩机31固定在后板121内侧并设于相邻两个内胆11之间的后侧，亦即设于隔板13的后方，从而可以减少占用相邻内胆11内的间室容积，同时使得间室结构规整，有利于储藏空间的合理利用。其中，如图1所示，所述压缩机31可设置在冷藏间室和变温间室的后侧之间；如图2所示，所述压缩机31也可设置在变温间室和冷冻间室的后侧之间，只要不单独占用某个间室的容积即可。当然，当仅设置有两个内胆11时，压缩机31直接设置于两个内胆11的后侧之间即可。
同时，所述压缩机31与后胆壁111之间形成有供发泡料通过的导流腔15，所述导流腔15连通与其相邻的上下两个发泡腔14以供发泡料可自冰箱100下侧或上侧单向单独注料时向上或向下充满所有发泡腔14，由此可方便冰箱100的制造，使得注料时可采用常用的即为便宜的底部注料的单向注料设备，无需从冰箱100上下侧同时注料，方便生产线的共用，降低制造成本。在本实施方式中，所述箱体1即设置为具有位于下侧并连通发泡腔14的注料口(未图示)。
进一步地，所述冰箱100还具有固定在后板121内侧的压机箱5，所述压缩机31收容在所述压机箱5内，并通过压机箱5固定在后板121上。所述压机箱5具有支撑压缩机31的底壁51、与底壁51靠近后胆壁111的一侧连接的导流侧壁52以及设置在压缩机31顶部的顶壁53，所述导流腔15具体设置在导流侧壁52与后胆壁111之间。
所述导流侧壁52靠近所述压缩机31朝向后胆壁111的一侧设置，可将导流侧壁52贴靠压缩机31表面设计，由此可尽量减少压机箱5占用后胆壁111后侧的空间，扩大导流腔15的内径，提高发泡料的流通速度。
其中，所述压机箱5的所述底壁51和顶壁53沿冰箱100前后方向的宽度均设置为小于压缩机31的宽度，从而将所述导流侧壁52可设置为具有自底壁51侧缘朝向后胆壁111方向倾斜延伸的第一导流壁521和自第一导流壁521远离底壁51的末端朝向后板方向倾斜延伸以连接顶壁53侧缘的第二导流壁522，，当然，也可将所述导流侧壁52沿所述压缩机31靠近后胆壁111的一侧呈弧形过渡设计，该等设计可对发泡料的流向提供导向，进一步加快发泡料的流速。
为方便冷气散发以及保温，所述蒸发器37固定在后胆壁111上；另外，参照图1和图2所示，在本发明的较佳实施方式中，所述制冷系统3具有分别固定在两个内胆11的后胆壁111外侧的两个所述蒸发器37以及分别位于两个蒸发器37后侧的背板38。其中，图1所示冰箱100中，其中一蒸发器37位于冷藏间室后侧，另一蒸发器37设置在变温间室和冷冻间室后侧，从而通过上侧的蒸发器37为冷藏间室供冷，通过下侧的蒸发器37同时为变温间室和冷冻间室供冷。图2所示冰箱100中，仅在冷藏间室和冷冻间室后侧分别设置蒸发器37，变温间室后侧未设置，该种情况下，所述冰箱100内，例如隔板13上或者其他位置处，还进一步设置有将至少其中一个蒸发器37周围的冷空气输送至所述变温间室内的辅助风道 (未图示)。所述背板38用以保护或固定蒸发器37或者通过背板与后胆壁111之间形成主风道。
同样接合图1和图2所示，在本发明中，在冰箱100的上下方向上，所述蒸发器37和压缩机31间隔设置，由此方便发泡腔14和导流腔15的设置，进而方便填充的发泡料的流通。优选地，如图1和图2所示，所述背板38在靠近压缩机31的一端均呈朝向后胆壁111延伸的倾斜状导引设计，进一步导引发泡料的流动。
综上所述，本发明冰箱100通过将压缩机31设于相邻两个内胆11之间的后侧，从而可以减少占用相邻两个内胆11内形成的间室的容积，同时使得内胆11结构规整，有利于储藏空间的合理利用；同时，所述压缩机31与后胆壁111之间还形成有供发泡料通过的导流腔15，从而通过所述导流腔15连通与其相邻的上下两个发泡腔14，以供发泡料自冰箱100下侧或下侧单独注料时可向上或向下充满所有发泡腔14，由此可方便冰箱100的制造，使得注料时可采用常用的即为便宜的底部或顶部注料的单向注料设备，无需从冰箱100上下侧同时注料，方便生产线的共用，降低制造成本。
以上实施例仅用以说明本发明的技术方案而非限制，尽管参照较佳实施例对本发明进行了详细说明，本领域的普通技术人员应当理解，可以对本发明的技术方案进行修改或者等同替换，而不脱离本发明技术方案的精神和范围。

Claims (10)

  1. 一种冰箱，具有箱体以及设置于箱体内的制冷系统，所述箱体具有上下相邻设置的两个内胆以及设置在内胆外侧的外壳，所述制冷系统包括相互连接的压缩机、冷凝器、节流元件、蒸发器，所述内胆设置有后胆壁，所述外壳包括与后胆壁间隔设置的后板，相邻设置的两个内胆的后胆壁与后板之前均形成有用以收容保温发泡料的发泡腔，其特征在于：所述压缩机固定在后板内侧并设于相邻两个所述内胆之间的后侧，所述压缩机与后胆壁之间形成有供发泡料通过的导流腔，所述导流腔连通上下两个所述发泡腔以供发泡料自冰箱下侧或上侧单独注料时可向上或向下充满所有发泡腔。
  2. 根据权利要求1所述的冰箱，其特征在于：所述冰箱具有固定在后板内侧的压机箱，所述压机箱具有支撑压缩机的底壁、与底壁靠近后胆壁的一侧连接的导流侧壁以及设置在压缩机顶部的顶壁，所述导流腔具体设置在导流侧壁与后胆壁之间。
  3. 根据权利要求2所述的冰箱，其特征在于：所述导流侧壁靠近所述压缩机朝向后胆壁的一侧设置。
  4. 根据权利要求3所述的冰箱，其特征在于：所述底壁和顶壁沿冰箱前后方向的宽度均小于压缩机的宽度，所述导流侧壁具有自底壁侧缘朝向后胆壁方向倾斜延伸的第一导流壁和自第一导流壁远离底壁的末端朝向后板方向倾斜延伸以连接顶壁侧缘的第二导流壁。
  5. 根据权利要求3所述的冰箱，其特征在于：所述底壁和顶壁沿冰箱前后方向的宽度均小于压缩机的宽度，所述导流侧壁沿所述压缩机靠近后胆壁的一侧呈弧形设计。
  6. 根据权利要求1所述的冰箱，其特征在于：所述制冷系统具有分别固定在两个内胆的后胆壁外侧的两个所述蒸发器以及分别位于两个蒸发器后侧的背板。
  7. 根据权利要求6所述的冰箱，其特征在于：在冰箱的上下方向上，所述蒸发器和压缩机间隔设置。
  8. 根据权利要求7所述的冰箱，其特征在于：所述背板在靠近压缩机的一端均呈朝向后胆壁延伸的倾斜状导引设计。
  9. 根据权利要求1所述的冰箱，其特征在于：所述箱体具有位于下侧并连通发泡腔的注料口。
  10. 根据权利要求1所述的冰箱，其特征在于：所述箱体的后侧下方设置有蒸发皿。
PCT/CN2015/091088 2014-12-29 2015-09-29 冰箱 Ceased WO2016107235A1 (zh)

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