WO2020143636A1 - 一种用于移动冰箱的制冷模块及移动冰箱 - Google Patents

一种用于移动冰箱的制冷模块及移动冰箱 Download PDF

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Publication number
WO2020143636A1
WO2020143636A1 PCT/CN2020/070737 CN2020070737W WO2020143636A1 WO 2020143636 A1 WO2020143636 A1 WO 2020143636A1 CN 2020070737 W CN2020070737 W CN 2020070737W WO 2020143636 A1 WO2020143636 A1 WO 2020143636A1
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WIPO (PCT)
Prior art keywords
refrigeration module
evaporator
refrigeration
heat
compressor
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PCT/CN2020/070737
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English (en)
French (fr)
Inventor
朱正超
黄建新
杨斌
胡爱凤
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多美达瑞典有限公司
多美达(深圳)电器有限公司
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Priority to DE212020000483.8U priority Critical patent/DE212020000483U1/de
Publication of WO2020143636A1 publication Critical patent/WO2020143636A1/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
    • F25D23/00—General constructional features
    • F25D23/006—General constructional features for mounting refrigerating machinery components
    • 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/14—Collecting or removing condensed and defrost water; Drip trays
    • 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

Definitions

  • the utility model relates to the technical field of mobile refrigeration and low temperature, in particular, to a refrigeration module of a mobile refrigerator and a mobile refrigerator.
  • compressor brake refrigeration refrigerators are increasingly favored by users because they can obtain the effect of low temperature freezing.
  • the existing compressor mobile refrigeration refrigerator is usually designed with the refrigeration module and the cabinet integrated, once installed on the mobile device, it cannot be disassembled, otherwise the refrigerator will no longer be able to restore the original refrigeration performance.
  • the existing compressor mobile refrigeration refrigerator is usually designed with the refrigeration module and the cabinet integrated, once installed on the mobile device, it cannot be disassembled, otherwise the refrigerator will no longer be able to restore the original refrigeration performance.
  • the cooling mode of the existing compressor mobile refrigeration refrigerator usually adopts the direct cooling mode
  • the evaporator is a tube plate type or an inflation type, and is directly installed and fixed on the inner wall of the box, and the compressor assembly and the box need to be connected by
  • the connector is connected, and the connector is relatively expensive, resulting in a high product cost, which is very inconvenient for loading and unloading operations.
  • the pipeline needs to be arranged, which has certain limitations for practical applications.
  • the direct-cooled refrigerator will have frost on the wall surface of the cabinet. When the direct-cooled refrigerator is stopped, the frost on the wall of the cabinet will melt into condensed water, and the temperature uniformity of the cabinet of the direct-cooled refrigerator is poor. Uneven cooling of the food affects the taste of the food, which affects the user experience.
  • a new refrigeration module for braking the refrigerator is proposed.
  • the refrigeration module is intended to solve the related technology at least to a certain extent.
  • the first aspect of the present invention proposes a refrigeration module for a mobile refrigerator.
  • the refrigeration module includes a heat-insulating housing and a refrigeration assembly, wherein the refrigeration assembly includes an evaporator, a fan component, a compressor, A control box and a condenser, the fan part is connected to the evaporator, the control box is connected to the compressor, wherein the compressor, condenser and evaporator are connected to each other; characterized in that the refrigeration assembly is installed In the heat preservation shell, wherein the evaporator and the fan part are installed at the upper part of the heat preservation shell, and the compressor and the condenser are installed at the lower part of the heat preservation shell; the refrigeration The module can be detachably installed on the cabinet of the mobile refrigerator through the heat preservation shell.
  • the refrigeration module according to the first aspect of the present invention realizes the split mode of the refrigeration module and the mobile refrigerator cabinet, so that the refrigeration insulation and refrigeration mode can be selected; in addition, the refrigeration module adopts the air-cooled refrigeration mode, thereby solving the problem Problems with frosting and condensed water; and due to cold air blowing through the evaporator for cooling, the temperature is well balanced.
  • the refrigeration module for a mobile refrigerator may also have the following additional technical features:
  • the detachable installation of the refrigeration module and the box body is achieved by a screw column provided on the thermal insulation shell.
  • the screw column is provided on the upper portion of the heat-insulating housing, and the screw column is provided around the evaporator.
  • the number of the screw posts is four.
  • a sealing member is provided on an upper portion of the heat-insulating housing, wherein the sealing member is disposed around the evaporator.
  • the sealing member is composed of a sealing groove and a sealing strip provided at an upper portion of the heat-insulating housing, wherein the sealing groove is used to accommodate the sealing strip.
  • the sealing strip is preferably a double sealing strip.
  • a defrost heater is provided on the bracket of the evaporator, and a drainage system is provided between the upper and lower portions of the heat-insulating housing, and the drainage system converts the evaporator into The condensed water generated during frost is drained into a water receiving tray provided at a lower portion of the heat-insulating housing, wherein the water receiving tray is provided with a water-absorbing felt, and the water receiving tray is provided above the compressor.
  • the condenser is connected with a cooling fan component, and/or a dryer is provided between the evaporator and the condenser.
  • a mobile refrigerator which has a refrigeration module according to the first aspect of the present invention.
  • FIG. 1 is an exploded schematic view of a refrigeration module for a mobile refrigerator according to the first aspect of the present invention
  • FIG. 2 is a partially enlarged view of an evaporator provided with a defrost heater for a refrigeration module of a mobile refrigerator according to the first aspect of the present invention
  • FIG. 3 is a perspective view of a mobile refrigerator cabinet assembled with a refrigeration module for a mobile refrigerator according to the first aspect of the present invention
  • FIG. 4 is an assembly diagram of the refrigeration module and the cabinet of the mobile refrigerator according to the second aspect of the present invention.
  • FIG. 1 shows an exploded schematic view of the refrigeration module 100, which is composed of a heat-insulating shell and a refrigeration component; wherein the heat-insulating shell includes a plastic shell 1 and a heat-insulating layer 26, and the plastic shell 1 is an integrated structure with considerable strength, which is divided into upper and lower parts, and the thermal insulation layer 26 is located on the outside of the plastic shell 1, preferably a PU foam layer, which is foamed with the plastic shell 1 Afterwards, a whole is formed, that is, a heat-insulating shell; wherein the refrigeration component is an air-cooled refrigeration component, including an evaporator 11, a fan component 4, a compressor 7, a control box 20, and a condenser 23, wherein the fan component 4 is connected To the evaporator 11 to form an integral part to be mounted on the upper part of the plastic housing 1, and the compressor 7 is connected to the control box 20, and the compressor 7 is fixedly connected to In the lower part of the plastic case 1, the condenser 23 is fastened to the lower part of the plastic case 1
  • a seal may be additionally provided around the evaporator 11 in the upper part of the plastic housing 1, wherein the seal is arranged around the screw column, specifically
  • the sealing member is preferably formed by installing the double sealing strip 16 in a sealing groove 28 having two strip positions, usually to ensure a good sealability after the refrigeration module and the cabinet are installed.
  • a hole 29 may be additionally provided on the bracket of the evaporator 11 (where the bracket is preferably made of stainless steel to resist high humidity environment), so that The frost heating tube 30, preferably a U-shaped heating tube, can be inserted into the hole position 29, so that when the evaporator 11 is not in operation, it is periodically heated and defrosted by PCB control.
  • the refrigeration module is additionally provided with a drainage system between the upper and lower parts, and the generated condensed water drops fall on the slope of the housing 1 and then pass through the drainage system, for example
  • the sewer pipe drains to the water receiving tray 12 located at the lower portion of the housing 1, wherein the water receiving tray 12 has a water-absorbing felt 18 built in, and the water receiving tray 12 located at the lower portion of the housing 1 is usually provided at Above the compressor 7, the heat generated during the operation of the compressor 7 can evaporate the generated condensed water, thereby completing the entire defrosting process of the evaporator.
  • the drainage system is preferably selected from rubber materials that are resistant to high and low temperatures (for example, high and low temperatures ranging from minus 40 degrees to 85 degrees above zero), so as to ensure the service life of the drainage system.
  • high and low temperatures for example, high and low temperatures ranging from minus 40 degrees to 85 degrees above zero.
  • a dryer may be additionally connected between the evaporator 11 and the condenser 23 by welding, and in addition or alternatively, as shown in FIG. 1, the condenser 23 may be connected with a cooling fan part 31 .
  • the cooling fan component 31 is preferably connected by a soft rubber such as EPDM, so as to have a good anti-vibration ability compared with the traditional rigid connection by screws, and the cooling fan component 31 is preferably IP55 dustproof and waterproof grade In order to adapt to the humid and dusty environment; the above connection method and fan selection are also applicable to the structure of the evaporator 11 and the fan component 4.
  • FIG. 3 shows a box 32 matching the cooling module according to the first aspect of the present invention, the box 32 having a side for accommodating the cooling module 100 on the side where it is assembled with the cooling module 100
  • a recessed space 33 is provided at an upper portion of the recessed space 33 with an opening 34 for accommodating the evaporator 11 of the refrigeration module, and a lower portion is provided with a recess 35 for accommodating a lower portion of the refrigeration module.
  • FIG. 4 shows a schematic diagram of the assembly of the refrigeration module 100 and the cabinet 32, wherein the refrigeration module 100 is detachably fixed to the cabinet 32 via a screw 27 provided around the evaporator 11.
  • a fixing frame 36 is installed on the opening 34 from inside the box 32, wherein the size of the fixing frame 36 is larger than the size of the opening 34; and, the fixing frame 36 has The screw holes 27 provided on the evaporator 11 cooperate with the holes 37, so that the screw module 27 is screwed into the screw holes 27 through the holes 37 to fix the refrigeration module 100 to the box 32, while the When the refrigeration module 100 is disassembled from the cabinet 32, the refrigeration module 100 can be removed from the cabinet 32 only by unscrewing the screws 27.
  • the present invention integrates the air-cooled refrigeration component in the heat-insulating shell to form a refrigeration module, which can then be implemented in a simple standard screw-locking manner by a screw post provided on the heat-insulating shell
  • the rapid installation and disassembly of the refrigeration module and the cabinet can enable users to freely choose the refrigerated heat preservation and refrigeration mode; and the refrigeration module according to the present invention has a fast cooling speed and sufficient cooling capacity, so that it does not Frost, light weight and easy to maintain.
  • the refrigeration module according to the present invention is particularly suitable for the insurance of food, beverages, fruits and vegetables such as vehicle-mounted, field construction, exploration, archaeology, and outings, and can also be used for the refrigeration of medical drugs and cosmetics. Therefore, it has a wide range of applications.
  • a hole may be additionally provided on the fixing frame 36 to fix and install a mesh cover 38 for enclosing the evaporator 11 by screws.
  • the cabinet of different structures can also be connected to the refrigeration module Design adjustments.
  • the screw column 27 may use any other number of screw columns, such as 3, 5, or more screw columns; in addition or alternatively, the screw column 27 may be provided only on the evaporation One side of the device 11. Or, alternatively, the screw column 27 may also be provided on the top or side wall where the heat-insulating shell of the refrigeration module and the box coincide with each other.
  • first and second are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
  • features defined as “first” and “second” may explicitly or implicitly include one or more of the features.

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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)
  • Removal Of Water From Condensation And Defrosting (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

一种用于移动冰箱的制冷模块（100）以及具有所述制冷模块（100）的移动冰箱，所述制冷模块（100）包括保温壳体和制冷组件，其中所述制冷组件包括蒸发器（11）、风扇部件（4）、压缩机（7）、控制盒（20）和冷凝器（23），所述风扇部件（4）连接至所述蒸发器（11），所述控制盒（20）连接至所述压缩机（7），其中所述压缩机（7）、冷凝器（23）和蒸发器（11）相互连接；所述制冷组件安装在所述保温壳体中，其中所述蒸发器（11）和所述风扇部件（4）安装在所述保温壳体的上部，所述压缩机（7）和所述冷凝器（23）安装在所述保温壳体的下部；所述制冷模块（100）能够通过所述保温壳体可拆卸地安装至移动冰箱的箱体上。上述技术方案实现了制冷模块（100）与移动冰箱箱体的分体模式，从而能够选择冷藏保温和制冷模式。

Description

一种用于移动冰箱的制冷模块及移动冰箱 技术领域
本实用新型涉及移动制冷与低温技术领域，具体而言，涉及一种移动冰箱的制冷模块及移动冰箱。
背景技术
随着对于生活品质的需要越来越高，在汽车上安装移动冰箱已经成为非常普遍的需求。移动冰箱目前主要有压缩机制动制冷冰箱和半导体移动冷藏箱两种类型，其中压缩机制动制冷冰箱由于能够获得低温冷冻的效果而越来越受到使用者的青睐。
然而，现有的压缩机移动制冷冰箱通常是制冷模块和箱体设计成一体，一旦安装到移动设备上便不能拆卸，否则冰箱将无法再恢复到原有的制冷性能。而对于有的天气条件或使用者仅需要冷藏保温箱且携带不方便的情况下，无法通过拆分整体式移动制冷冰箱的制冷模块和冰箱箱体来满足以上需求。
此外，现有的压缩机移动制冷冰箱的制冷模式通常采用直冷模式，其蒸发器为管板式或吹胀式，且直接安装固定在箱体的内壁上，压缩机组件与箱体需要通过连接头实现连接，而连接头比较昂贵从而导致产品的成本较高，装卸操作十分不便，同时还需要布置好管路，这对于实际应用存在一定局限性。另外，直冷式冰箱在其箱体内壁面上会出现结霜的情况，当直冷式冰箱停机时，箱体内壁面上的霜将融化成为冷凝水，并且直冷式冰箱其箱体内温度均匀性差，使食物受冷不均，影响食物口感，这都影响用户体验。
实用新型内容
由于现有的整体式移动冰箱存在以上缺陷，因此，根据本实用新型的第一方面提出一种新的用于制动冰箱的制冷模块，该制冷模块旨在至 少在一定程度上解决相关技术中的上述技术问题。
为了实现上述目的，本实用新型的第一方面提出一种用于移动冰箱的制冷模块，所述制冷模块包括保温壳体和制冷组件，其中所述制冷组件包括蒸发器、风扇部件、压缩机、控制盒和冷凝器，所述风扇部件连接至所述蒸发器，所述控制盒连接至所述压缩机，其中所述压缩机、冷凝器和蒸发器相互连接；其特征在于所述制冷组件安装在所述保温壳体中，其中所述蒸发器和所述风扇部件安装在所述保温壳体的上部，所述压缩机和所述冷凝器安装在所述保温壳体的下部；所述制冷模块能够通过所述保温壳体可拆卸地安装至移动冰箱的箱体上。
根据本实用新型的第一方面的制冷模块实现了制冷模块与移动冰箱箱体的分体模式，从而能够选择冷藏保温和制冷模式；此外，该制冷模块采用风冷制冷模式，从而解决箱体内的结霜和冷凝水问题；并且由于通过蒸发器吹出的冷风制冷，温度均衡性良好。
另外，根据本实用新型的第一方面的用于移动冰箱的制冷模块还可以具有如下附加的技术特征：
根据本实用新型的一个方面，通过设置在所述保温壳体上的螺丝柱来实现所述制冷模块与所述箱体的可拆卸安装。
根据本实用新型的一个方面，所述螺丝柱设置在所述保温壳体的上部，所述螺丝柱围绕所述蒸发器设置。
根据本实用新型的一个方面，所述螺丝柱的数量为四个。
根据本实用新型的一个方面，所述保温壳体的上部设置有密封件，其中所述密封件围绕所述蒸发器设置。
根据本实用新型的一个方面，所述密封件由设置在所述保温壳体的上部的密封槽和密封条组成，其中所述密封槽用于容纳所述密封条。
根据本实用新型的一个方面，所述密封条优选为双重密封条。
根据本实用新型的一个方面，所述蒸发器的支架上设置有除霜加热器，以及在所述保温壳体的上部和下部之间设置有排水系统，所述排水系统将所述蒸发器化霜时产生的冷凝水引流到设置在所述保温壳体的下部的接水盘中，其中所述接水盘中设置有吸水毛毡，并且所述接水盘设置在所述压缩机的上方。
根据本实用新型的一个方面，所述冷凝器连接有散热风扇部件，和/或所述蒸发器和所述冷凝器之间设置有干燥器。
根据本实用新型的第二方面提出一种移动冰箱，该移动冰箱具有根据本实用新型第一方面的制冷模块。
附图说明
下面将结合附图及实施例对本实用新型作进一步说明，附图中：
附图1是根据本实用新型的第一方面的用于移动冰箱的制冷模块的爆炸示意图；
附图2是根据本实用新型的第一方面的用于移动冰箱的制冷模块的设置有除霜加热器的蒸发器的局部放大视图；
附图3是与根据本实用新型的第一方面的用于移动冰箱的制冷模块相组装的移动冰箱箱体的立体图；
附图4是根据本实用新型的第二方面的移动冰箱的制冷模块和箱体的装配示意图。
具体实施方式
下面详细描述本实用新型的实施例，所述实施例的示例在附图中示出，其中相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本实用新型，而不能理解为对本实用新型的限制。
下面参考附图描述根据本实用新型的用于移动冰箱的制冷模块及移动冰箱。
附图1示出了所述制冷模块100的分解结构示意图，该制冷模块100由保温壳体和制冷组件组成；其中所述保温壳体包括塑胶壳体1和保温层26，所述塑胶壳体1为具有相当强度的一体结构，其分为上下两部分，所述保温层26位于所述塑胶壳体1的外侧，优选为PU发泡层，该层在与所述塑胶壳体1发泡后形成一个整体，即保温壳体；其中所述制冷组件为风冷式制冷组件，包括蒸发器11、风扇部件4、压缩机7、控制盒20和冷凝器23，其中所述风扇部件4连接至所述蒸发器11以形成一个 整体部件，以安装在所述塑胶壳体1的上部，以及所述压缩机7与控制盒20相连接，所述压缩机7以固定方式例如通过螺丝连接至所述塑胶壳体1的下部，所述冷凝器23通过螺丝紧固至所述塑胶壳体1的下部，从而使得所述制冷组件在所述塑胶壳体1中集成一体。优选地，在所述塑胶壳体1的上部设置有用于实现制冷模块可拆卸地安装在箱体上的螺丝柱27，其围绕所述蒸发器11设置，其中所述螺丝柱27优选地为四个。
此外，优选地，如附图1进一步所示，可以在所述塑胶壳体1的上部围绕所述蒸发器11附加地设置有密封件，其中所述密封件围绕所述螺丝柱布置，具体地，所述密封件优选地由将双重密封条16安装在具有两个条位的密封槽28中形成，通常以确保在制冷模块与箱体安装后良好的密封性。
此外，优选地，如附图1和附图2所示，可以附加地在所述蒸发器11的支架(其中支架优选采用不锈钢材料以抗高湿环境)上设计有孔位29，以使得除霜加热管30，优选为U形加热管，能够插入孔位29，从而在蒸发器11不工作时通过PCB控制对其进行周期性加热除霜。为了排出除霜时产生的冷凝水，所述制冷模块附加地在上部和下部之间设置有排水系统，产生的冷凝水滴落在所述壳体1的斜面上，然后通过所述排水系统，例如下水管，引流到位于所述壳体1的下部的接水盘12，其中所述接水盘12中内置有吸水毛毡18，而位于所述壳体1的下部的接水盘12通常设置在所述压缩机7的上方，从而在压缩机7工作时产生的热量能够将产生的冷凝水蒸发，从而完成蒸发器的整个除霜过程。其中该排水系统优选选用耐高低温(例如零下四十度至零上八十五度的高低温范围)的橡胶材料，从而保证该排水系统的使用寿命。上述附加结构首次将除霜结构应用至移动冰箱，从而解决现有移动冰箱中的结霜和冷凝水问题。
进一步，可以附加地在所述蒸发器11和冷凝器23之间通过焊接形式连接有干燥器，此外或可替换地，如附图1所述，所述冷凝器23可以连接有散热风扇部件31。其中所述散热风扇部件31优选通过例如EPDM的软胶连接，从而与传统的通过螺丝的刚性连接相比，能够具备良好的抗振动能力，而所述散热风扇部件31优选采用IP55防尘防水等级，以适 应潮湿多尘的环境；上述连接方式和风扇选择同样适用于所述蒸发器11与所述风扇部件4的结构。
附图3示出了与根据本实用新型的第一方面的制冷模块相匹配的箱体32，该箱体32在其与所述制冷模块100装配的一侧具有用于容纳该制冷模块100的凹陷空间33，该凹陷空间33的上部设置有用于容纳所述制冷模块的蒸发器11的开口34，下部设置有用于容纳所述制冷模块的下部的凹槽35。
附图4示出了制冷模块100和箱体32的装配示意图，其中所述制冷模块100经由围绕所述蒸发器11设置的螺丝柱27可拆卸地固定至所述箱体32。具体地，从所述箱体32内部、在所述开口34上安装有一个固定框架36，其中该固定框架36的尺寸大于所述开口34的尺寸；以及，所述固定框架36具有与围绕所述蒸发器11设置的螺丝柱27相配合的孔位37，使得通过螺丝经由孔位37拧入所述螺丝柱27来将所述制冷模块100固定至所述箱体32，而在从所述箱体32上拆卸所述制冷模块100时，仅需通过将螺丝拧出所述螺丝柱27便可将所述制冷模块100从所述箱体32上移除。因此，本实用新型将所述风冷式制冷组件在所述保温壳体中集成一体以形成制冷模块，然后可以通过设置在所述保温壳体上的螺丝柱以简单的标准螺丝锁紧方式实现所述制冷模块与所述箱体的快速安装与拆卸，从而能够使得使用者自如地选择冷藏保温和制冷模式；并且根据本实用新型的制冷模块制冷速度快、制冷量充足、使得在箱体内不结霜、重量轻和易于维护。根据本实用新型的制冷模块尤其适用于车载、野外施工、勘探、考古以及郊游等所述食品饮料和果蔬的保险，也可以用于医用药品和化妆品等的冷藏，因此应用领域及其广泛。
此外，如附图4所示，还可以在所述固定框架36上附加地设置有孔位以通过螺丝固定安装用于包封所述蒸发器11的网罩38。
虽然上述实施例优选地采用了围绕蒸发器11布置的四个螺丝柱27的结构来描述根据本实用新型的可拆卸的制冷模块，但对于不同结构的箱体还可以对所述制冷模块的连接设计进行调整。例如，可替换地，所述螺丝柱27可以采用任何其他数量的螺丝柱，例如3个、5个甚至更多个螺丝柱；此外或可替换地，该螺丝柱27可以仅设置在所述蒸发器11 的其中一侧。或者，可替换地，该螺丝柱27还可以设置在所述制冷模块的保温壳体与所述箱体装配重合的顶部或侧壁上。
在本实用新型的描述中，需要理解的是，术语“上”、“下”、“内”、“外”、“侧”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本实用新型和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位构造和操作，因此不能理解为对本实用新型的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性。由此，限定有“第一”、“第二”特征可以明示或者隐含地包括一个或者更多个该特征。
尽管上面已经示出和描述了本实用新型的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本实用新型的限制，本领域的普通技术人员在本实用新型的范围内可以对上述实施例进行变化、修改、替换和变型。

Claims (10)

  1. 一种用于移动冰箱的制冷模块，所述制冷模块包括保温壳体和制冷组件，其中所述制冷组件包括蒸发器、风扇部件、压缩机、控制盒和冷凝器，所述风扇部件连接至所述蒸发器，所述控制盒连接至所述压缩机，其中所述压缩机、冷凝器和蒸发器相互连接；其特征在于，所述制冷组件安装在所述保温壳体中，其中所述蒸发器和所述风扇部件安装在所述保温壳体的上部，所述压缩机和所述冷凝器安装在所述保温壳体的下部；所述制冷模块能够通过所述保温壳体可拆卸地安装至移动冰箱的箱体上。
  2. 根据权利要求1所述的制冷模块，其特征在于，通过设置在所述保温壳体上的螺丝柱来实现所述制冷模块与所述箱体的可拆卸安装。
  3. 根据权利要求2所述的制冷模块，其特征在于，所述螺丝柱设置在所述保温壳体的上部，所述螺丝柱围绕所述蒸发器设置。
  4. 根据权利要求2或3所述的制冷模块，其特征在于，所述螺丝柱的数量为四个。
  5. 根据权利要求1至3中任一项所述的制冷模块，其特征在于，所述保温壳体的上部设置有密封件，其中所述密封件围绕所述蒸发器设置。
  6. 根据权利要求5所述的制冷模块，其特征在于，所述密封件由设置在所述保温壳体的上部的密封槽和密封条组成，其中所述密封槽用于容纳所述密封条。
  7. 根据权利要求6所述的制冷模块，其特征在于，所述密封条为双重密封条。
  8. 根据权利要求1至3中任一项所述的制冷模块，其特征在于，所述蒸发器的支架上设置有除霜加热器，以及在所述保温壳体的上部和下部之间设置有排水系统，所述排水系统将所述蒸发器化霜时产生的冷凝水引流到设置在所述保温壳体的下部的接水盘中，其中所述接水盘中设置有吸水毛毡，并且所述接水盘设置在所述压缩机的上方。
  9. 根据权利要求1至3中任一项所述的制冷模块，其特征在于，所述冷凝器连接有散热风扇部件，和/或所述蒸发器和所述冷凝器之间设置有干燥器。
  10. 一种移动冰箱，其特征在于，具有上述权利要求中任一项所述的制冷模块。
PCT/CN2020/070737 2019-01-07 2020-01-07 一种用于移动冰箱的制冷模块及移动冰箱 WO2020143636A1 (zh)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11571945B2 (en) 2018-12-21 2023-02-07 Dometic Sweden Ab Roof top air conditioner unit, methods for producing, assembling and installing the roof top air conditioner unit and vehicle with the roof top air conditioner unit
US11752827B2 (en) 2019-08-28 2023-09-12 Dometic Sweden Ab Air conditioner
USD1002676S1 (en) 2019-08-30 2023-10-24 Dometic Sweden Ab Appliance
USD1010080S1 (en) 2020-05-15 2024-01-02 Dometic Sweden Ab Housing for air conditioning apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114893928A (zh) * 2022-04-25 2022-08-12 银川华誉智慧能源科技有限公司 一种热泵机组防护装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101981391A (zh) * 2007-09-12 2011-02-23 惠而浦股份公司 制冷模块和制冷系统
CN102564012A (zh) * 2012-01-19 2012-07-11 海尔集团公司 侧面安装的集成制冷装置
CN202494258U (zh) * 2012-01-19 2012-10-17 海尔集团公司 侧面安装的集成制冷装置
WO2014095827A1 (en) * 2012-12-19 2014-06-26 Arcelik Anonim Sirketi A chest freezer comprising air circulation ducts
CN205102490U (zh) * 2015-10-21 2016-03-23 青岛世备电子有限公司 一种冷柜机械室制冷系统一体安装结构
CN207317342U (zh) * 2017-09-05 2018-05-04 齐力制冷系统(深圳)有限公司 一种模块化冰箱
CN207991046U (zh) * 2018-01-16 2018-10-19 广东英得尔实业发展有限公司 一种抽屉式车载冰箱

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101981391A (zh) * 2007-09-12 2011-02-23 惠而浦股份公司 制冷模块和制冷系统
CN102564012A (zh) * 2012-01-19 2012-07-11 海尔集团公司 侧面安装的集成制冷装置
CN202494258U (zh) * 2012-01-19 2012-10-17 海尔集团公司 侧面安装的集成制冷装置
WO2014095827A1 (en) * 2012-12-19 2014-06-26 Arcelik Anonim Sirketi A chest freezer comprising air circulation ducts
CN205102490U (zh) * 2015-10-21 2016-03-23 青岛世备电子有限公司 一种冷柜机械室制冷系统一体安装结构
CN207317342U (zh) * 2017-09-05 2018-05-04 齐力制冷系统(深圳)有限公司 一种模块化冰箱
CN207991046U (zh) * 2018-01-16 2018-10-19 广东英得尔实业发展有限公司 一种抽屉式车载冰箱

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11571945B2 (en) 2018-12-21 2023-02-07 Dometic Sweden Ab Roof top air conditioner unit, methods for producing, assembling and installing the roof top air conditioner unit and vehicle with the roof top air conditioner unit
US11752827B2 (en) 2019-08-28 2023-09-12 Dometic Sweden Ab Air conditioner
USD1002676S1 (en) 2019-08-30 2023-10-24 Dometic Sweden Ab Appliance
USD1010080S1 (en) 2020-05-15 2024-01-02 Dometic Sweden Ab Housing for air conditioning apparatus

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