WO2019029443A1 - 风冷冰箱及其制造方法 - Google Patents

风冷冰箱及其制造方法 Download PDF

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Publication number
WO2019029443A1
WO2019029443A1 PCT/CN2018/098489 CN2018098489W WO2019029443A1 WO 2019029443 A1 WO2019029443 A1 WO 2019029443A1 CN 2018098489 W CN2018098489 W CN 2018098489W WO 2019029443 A1 WO2019029443 A1 WO 2019029443A1
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Prior art keywords
air
wall
stop
cooled refrigerator
fixing
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PCT/CN2018/098489
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English (en)
French (fr)
Inventor
杨发林
宋合喜
阳军
郑磊
姚红雷
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青岛海尔股份有限公司
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Publication of WO2019029443A1 publication Critical patent/WO2019029443A1/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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • 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
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/067—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by air ducts

Definitions

  • the invention relates to the field of refrigerator storage, in particular to an air-cooled refrigerator and a manufacturing method thereof.
  • the cooling method of the air-cooled refrigerator is to use a fan to blow the cold air generated by the evaporator into the storage compartment of the refrigerator to achieve the effect of cooling and cooling.
  • a duct assembly is provided on the rear side of the bladder of the storage compartment to direct the flow of airflow.
  • a refrigerator with a multi-layer air supply duct requires a special concave pit on the inner casing. The inventor has found that if there is no multi-layer air supply duct refrigerator, the inner tank cannot be used, which is not conducive to versatility.
  • Another further object of the first aspect of the present invention is to make full use of the most consistent production line and to reduce manufacturing costs.
  • Still another object of the first aspect of the present invention is to facilitate assembly of the air duct device and to provide a high degree of robustness to the product after installation.
  • an air-cooled refrigerator comprising a case, the case comprising:
  • a liner having a bladder wall; the bladder wall being provided with at least one mounting hole;
  • each of the fixing devices being mounted from one of the mounting holes of the inner casing from an outer side of the inner casing;
  • a duct device mounted to at least one of the fixtures from an inner side of the liner and in contact with an inner side surface of the bladder wall; the duct device configured to deliver gas into the bladder and / or receiving gas in the inner tank.
  • the air duct device has at least one buckle protruding toward an outer side of the inner casing; and each of the fixing devices includes a fixing member, the fixing member comprising:
  • each of the snaps configured to cooperate with the stop slot of one of the securing devices to move the air duct
  • a device is secured to the bladder and/or at least one of the fixtures.
  • each of the first positioning protrusion structures is inserted into one of the mounting holes and is in contact with the hole wall surface of the mounting hole.
  • each of the fixing members further includes:
  • each of the notches being in communication with one of the mounting holes;
  • Each of the second positioning projection structures is inserted into one of the notches.
  • the first positioning protrusion structure is annular
  • the second positioning protrusion structure is in a block shape and is connected to the first positioning protrusion structure.
  • each of the fixing members further includes:
  • the surface of the stop plate facing the inner tank is the stop surface
  • a protrusion extending from the stop plate in a direction away from the inner tube, and the stop plate and the protrusion jointly define the stop slot.
  • the stop baffle is formed with a positioning indicating structure
  • Each of the fixing devices further includes a gasket disposed between the stopping plate and the inner casing; the gasket is a sponge pad;
  • Each of the stop slots is a retaining groove or a through hole.
  • the inner wall includes a rear wall; the rear wall is provided with a plurality of the mounting holes, which are arranged in two columns in a vertical direction; then the number of the fixing devices is plural;
  • the air duct device is mounted to the plurality of the fixing devices through a connecting structure on both sides thereof, and is in contact with the front surface of the rear wall.
  • the air duct device is mounted to at least one of the fixtures.
  • each of the fixing devices is adhered to an outer side surface of the inner wall of the bladder;
  • Each of the snap fasteners of the air duct device is coupled to a stop slot of the fixing device.
  • the air duct device can be fixed by the fixing device mainly provided on the outer side of the inner tank, and the special concave pit is not required on the inner casing, which is advantageous for
  • the versatility of the liner allows the liner to be used in air-cooled refrigerators or direct-cooled refrigerators. If there is no refrigerator for the air duct device, the inner casing may not have a mounting hole, and the inner casing may be used even if a mounting hole is opened. If the air duct device is needed, the installation hole can be opened on the inner liner, which is convenient and quick, and does not affect the inner liner structure.
  • the air duct device such as a T-shaped air duct
  • the invention can directly open one or more mounting holes in the inner liner, which is convenient to fix, small in improvement, time-saving, labor-saving and beautiful. That is to say, compared with the old model, it is only necessary to change the punching die (change to a structure that can be punched or not punched), punch a few mounting holes, and add the fixing device, which is completed, convenient and practical, and can also fine-tune the position. .
  • the air-cooled refrigerator of the present invention and the method of manufacturing the same can eliminate the gap between the sides of the air duct device and the inner liner, and optimize the appearance.
  • the structure of the fixing device is small, the position is not limited, the number is unlimited, convenient and practical, and the design of the position of the air duct device is particularly convenient.
  • the installation of the fixing device can be glued to the inner liner by double-sided tape, which is convenient and quick.
  • the business unit that assembles the refrigerators is a line work, and each new product (such as a liner) It is necessary to open a line body, there is no work station at all, and the model difference is not easy to be confused, which leads to the business department unable to meet the production.
  • the refrigerator of this application can satisfy the function of the new product and the quantity and position are free and unlimited, which is superior to the new product.
  • the invention, especially the fixing device can be used for new products, can also be used in old products, the number and position are unlimited, and the installation is convenient.
  • FIG. 1 is a schematic partial structural view of an air-cooled refrigerator according to an embodiment of the present invention.
  • Figure 2 is a schematic exploded view of the structure shown in Figure 1;
  • Figure 3 is a schematic enlarged view of A in Figure 2;
  • Figure 4 is a schematic enlarged view of B in Figure 2;
  • Figure 5 is a schematic cross-sectional view showing a partial structure in the structure shown in Figure 1;
  • Fig. 6 is a schematic structural view of a fixing member in an air-cooled refrigerator.
  • an embodiment of the present invention provides an air-cooled refrigerator, which generally includes a box body, a door body, and a refrigeration system and a storage room disposed in the box body. room.
  • the door body is mounted to the cabinet and configured to open or close the storage compartment.
  • the refrigeration system is used to provide cooling to the storage compartment.
  • the case may include a liner 20, at least one fixture 30, and a duct device 40.
  • the inner liner 20 may have a bladder wall, a storage compartment in the inner liner 20; and at least one mounting hole 21 is disposed in the inner bladder wall.
  • Each fixing device 30 is mounted from a side of the inner liner 20 to a mounting hole 21 of the inner casing 20.
  • the duct device 40 is attached to the at least one fixture 30 from the inside of the liner 20 and is in contact with the inner side surface of the bladder wall.
  • the duct means 40 may have one or more ducts therein, and one or more locations are provided with air vents/return vents configured to deliver gas into the bladder 20 and/or to receive gases within the bladder 20.
  • the air duct device 40 can be a multi-layer air duct device.
  • the air-cooled refrigerator of the present invention does not need to be provided with a special-shaped recess on the inner casing 20, and only a plurality of mounting holes 21 are required on the inner wall of the inner casing, and the air duct device 40 is installed through the fixing device 30, and the air duct device 40 can be designed according to requirements.
  • the structure of the inner liner 20 is not changed by the change of the structure of the air duct device 40, and the versatility of the inner liner 20 can be improved.
  • the present invention can enable those skilled in the art to improve the structure and the position of the air duct device 40 and the mounting holes 21 on the inner casing 20 when designing a new product, so that the inner product 20 of the new product can be used uniformly. Production line to reduce costs. Moreover, the present invention also allows the discarded liner 20 to be reused.
  • the air duct device 40 has at least one buckle 41.
  • Each fixing device 30 includes a fixing member 31.
  • the fixing member 31 includes a stopper surface and a stopper slot 313.
  • the stop surface is disposed outside the outer surface of the inner wall of the bladder. Specifically, the stop surface may be in contact with the outer side surface of the inner wall of the bladder or between the outer side surface of the inner wall of the bladder, and the gasket 32 is preferably a sponge mat.
  • the stop slot 313 communicates with the interior of the inner casing 20; and each of the buckles 41 is configured to cooperate with the stop slot 313 of the fixing device 30, that is, each of the buckles 41 is engaged with a stop slot 313.
  • the air duct device 40 is fixed to the inner casing 20 and/or the at least one fixing device 30.
  • the stop slot 313 is preferably a stop groove or a through hole.
  • the stop slot 313 can be located on the outside of the inner wall of the bladder, and the buckle 41 is inserted through the mounting hole 21 into the stop slot 313.
  • a majority of the stop slot 313 is located outside of the bladder wall, partially within the mounting aperture 21, and the snap 41 is inserted into the stop slot 313.
  • each of the fasteners 31 further includes a stop plate 311 and a bump 312.
  • the surface of the stopper plate 311 facing the inner liner 20 is the above-described stopper surface.
  • the protrusion 312 extends from the stop plate 311 in a direction away from the inner liner 20, and the stop plate 311 and the protrusion 312 together define a stop slot 313.
  • each of the fixing members 31 further includes a first positioning protrusion structure 314 that extends from the stopper surface toward the inside of the inner tube 20; and each of the first positioning protrusion structures 311 is inserted into a mounting hole 21, And contacting the wall surface of the mounting hole 21 to abut.
  • each of the fixing members 31 further includes a second positioning protrusion structure 315 extending from the stopper surface toward the inside of the inner tube 20.
  • At least one notch 22 is disposed in the wall of the bladder, and each notch 22 is in communication with a mounting hole 21; each of the second positioning projection structures 315 is inserted into a notch 22.
  • the first positioning protrusion structure 311 is annular; the second positioning protrusion structure 315 is in a block shape and is connected to the first positioning protrusion structure 311.
  • a stop indicating structure 316 is also formed on the stop plate 311.
  • the bladder wall includes a rear wall; the rear wall is provided with a plurality of mounting holes 21 arranged in two rows in the vertical direction.
  • each column can include two fixtures 30.
  • the number of the fixing devices 30 is plural.
  • the duct device 40 is attached to the plurality of fixtures 30 through the connection structures on both sides thereof, and is in contact with the front surface of the rear wall.
  • the embodiment of the invention further provides a method for manufacturing an air-cooled refrigerator according to any of the above embodiments.
  • the manufacturing method may include the following steps:
  • At least one mounting hole 21 is defined in the inner wall of the inner liner 20 according to the preset opening position. Designers can set preset opening positions according to their needs. The production line is then processed to produce the mounting holes 21 for the inner wall.
  • a fixture 30 is mounted from each of the mounting holes 21 from the outside of the liner 20.
  • each fixture 30 is attached to the outside surface of the bladder wall.
  • the inner liner 20 can be attached to the inside of the outer casing of the casing, and then the foamed material can be injected for foaming.
  • the duct device 40 is mounted to at least one fixture 30. Specifically, each of the buckles 41 of the air duct device 40 is engaged with a stop slot 313 of one of the fixing devices 30.

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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)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

一种风冷冰箱及其制造方法。风冷冰箱包括箱体，箱体包括：内胆（20），内胆（20）具有内胆壁；内胆壁上设置有至少一个安装孔（21）；至少一个固定装置（30），每个固定装置（30）从内胆（20）的外侧安装于内胆（20）的一个安装孔（21）处；和风道装置（40），从内胆（20）的内侧安装于至少一个固定装置（30），且与内胆壁的内侧表面接触抵靠；风道装置（40）配置成向内胆（20）内输送气体和/或接收内胆（20）内的气体。

Description

风冷冰箱及其制造方法
本申请要求了申请日为2017年8月9日，申请号为201710676749.1，发明名称为“风冷冰箱及其制造方法”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
本发明涉及冰箱储物领域，特别是涉及一种风冷冰箱及其制造方法。
背景技术
目前，风冷冰箱由于其独有的特点而日趋流行。风冷冰箱的制冷方式是使用风扇将蒸发器产生的冷气吹入冰箱的储物间室以达到降温制冷的效果。通常，在储物间室的内胆后侧设置有风道组件，以引导气流的流动。目前带多层送风风道的冰箱，需要内胆上做异形凹坑，发明人发现，若无多层送风风道的冰箱，该内胆就不能用了，这样不利于通用性。
发明内容
本发明第一方面的一个目的旨在克服现有风冷冰箱的至少一个缺陷，提供一种新颖的风冷冰箱，其能够提高冰箱内胆的通用性。
本发明第一方面的一个进一步的目的是要便于对现有部分风冷冰箱进行改进，以充分利用现有风冷冰箱的内胆。
本发明第一方面的另一个进一步的目的是要充分利用尽可能一致的生产线，降低制造成本。
本发明第一方面的又一个进一步的目的是要便于风道装置的组装，且使安装后的产品具有很高的牢固性。
本发明第二方面的目的是要提供一种用于上述风冷冰箱的制造方法。
根据本发明的第一方面，本发明提供了一种风冷冰箱，其包括箱体，所述箱体包括：
内胆，所述内胆具有内胆壁；所述内胆壁上设置有至少一个安装孔；
至少一个固定装置，每个所述固定装置从所述内胆的外侧安装于所述内胆的一个所述安装孔处；和
风道装置，从所述内胆的内侧安装于至少一个所述固定装置，且与所述内胆壁的内侧表面接触抵靠；所述风道装置配置成向所述内胆内输送气体和/或接收所述内胆内的气体。
可选地，所述风道装置具有至少一个向所述内胆的外侧突伸的卡扣；且每个所述固定装 置包括固定件，所述固定件包括：
止挡面，设置于所述内胆壁的外侧表面外侧；和
止挡槽孔，所述止挡槽孔与所述内胆的内部连通；且每个所述卡扣配置成与一个所述固定装置的所述止挡槽孔配合，以将所述风道装置固定于所述内胆和/或至少一个所述固定装置。
可选地，每个所述固定件还包括：
第一定位突起结构，从所述止挡面向所述内胆的内部延伸出；且每个所述第一定位突起结构插入一个所述安装孔，且与该安装孔的孔壁面接触抵靠。
可选地，每个所述固定件还包括：
第二定位突起结构，从所述止挡面向所述内胆的内部延伸出；且
所述内胆壁上设置有至少一个缺口，每个所述缺口与一个所述安装孔连通；
每个所述第二定位突起结构插入一个所述缺口。
可选地，所述第一定位突起结构呈环状；
所述第二定位突起结构呈块状，且连接于所述第一定位突起结构。
可选地，每个所述固定件还包括：
止挡板，所述止挡板的朝向所述内胆的表面为所述止挡面；
凸块，从所述止挡板向远离所述内胆的方向延伸出，且所述止挡板和所述凸块内共同限定出所述止挡槽孔。
可选地，所述止挡板形成有定位指示结构；
每个所述固定装置还包括设置于所述止挡板与所述内胆之间的垫片；所述垫片为海绵垫；
每个所述止挡槽孔为止挡槽或通孔。
可选地，所述内胆壁包括后壁；所述后壁上设置有多个所述安装孔，沿竖直方向被布置成两列；则所述固定装置的数量为多个；
所述风道装置通过其两侧的连接结构安装于多个所述固定装置，且与所述后壁的前表面接触抵靠。
根据本发明的第二方面，本发明提供了一种用于上述任一种风冷冰箱的制造方法，其包括：
根据预设开孔位置在所述内胆的所述内胆壁上开设至少一个所述安装孔；
从所述内胆的外侧在每个所述安装孔处安装一个所述固定装置；
进行发泡；
将所述风道装置安装于至少一个所述固定装置。
可选地，每个所述固定装置粘贴于所述内胆壁的外侧表面；
所述风道装置的每个所述卡扣卡接于一个所述固定装置的止挡槽孔。
本发明的风冷冰箱及其制造方法中因为内胆上可开设安装孔，可通过主要部分设置于内胆外侧的固定装置固定风道装置，不需要在内胆上做异形凹坑，有利于内胆通用性，可使该内胆适用于风冷冰箱或直冷冰箱等。如若无风道装置的冰箱，该内胆可以不开设安装孔，即使开设有安装孔，该内胆还可以使用。如若需要风道装置时，在内胆上开设安装孔即可，方便快捷，不影响内胆结构。
进一步地，若在老机型增加风道装置(如T型风道)，内胆上又没有相应结构，需要打很多螺钉固定，即浪费安装时间，又影响外观。通过本发明可直接在内胆开设一个或多个安装孔，不仅固定方便，改进较小，省时省力且美观。也就是说，相对于老机型，只需更改冲孔模(改成可冲可不冲的结构)，冲几个安装孔，把固定装置加上，就完成了，方便实用，还可以微调位置。
进一步地，本发明的风冷冰箱及其制造方法可使风道装置两侧与内胆间不闪缝，优化了外观。而且，固定装置的结构小巧，位置无局限，数量无限制，方便实用，特别便于风道装置位置的设计。进一步地，固定装置的安装可用双面胶粘到内胆上，方便快捷。
进一步地，由于现在的冰箱型号越来越多，功能也越来越多，从而需要开的新品就太多，但组装冰箱的事业部都是线体作业，每个新品(如一个内胆)就要开一个线体，根本没工位，而且型号差别不大容易混乱，导致事业部无法满足生产，本申请的冰箱即能满足新品的功能且数量和位置随意无限制，优于新品，又不需要开新品，在老品基础上更改就可以，简单地增加或更改安装孔的位置，设置相应结构的风道装置，大大的满足了需要。使得本发明，尤其是固定装置，即可以用于新品，也可以用在老品，数量和位置无限制，安装方便。
根据下文结合附图对本发明具体实施例的详细描述，本领域技术人员将会更加明了本发明的上述以及其他目的、优点和特征。
附图说明
后文将参照附图以示例性而非限制性的方式详细描述本发明的一些具体实施例。附图中相同的附图标记标示了相同或类似的部件或部分。本领域技术人员应该理解，这些附图未必是按比例绘制的。附图中：
图1是根据本发明一个实施例的风冷冰箱的示意性局部结构图；
图2是图1所示结构的示意性爆炸图；
图3是图2中A处的示意性放大图；
图4是图2中B处的示意性放大图；
图5是图1所示结构中局部结构的示意性剖视图；
图6是风冷冰箱中固定件的示意性结构图。
具体实施方式
图1是根据本发明一个实施例的风冷冰箱的示意性局部结构图。如图1所示，并参考图2至图5，本发明实施例提供了一种风冷冰箱，风冷冰箱一般可包括箱体、门体，以及设置于箱体内的制冷系统和储物间室。门体安装于箱体，配置成打开或关闭储物间室。制冷系统用于向储物间室提供冷量。进一步地，箱体可包括内胆20、至少一个固定装置30和风道装置40。内胆20可具有内胆壁，内胆20内储物间室；内胆壁上设置有至少一个安装孔21。每个固定装置30从内胆20的外侧安装于内胆20的一个安装孔21处。风道装置40从内胆20的内侧安装于至少一个固定装置30，且与内胆壁的内侧表面接触抵靠。风道装置40内可具有一条或多条风道，以及一个或多个位置处设置有送风口/回风口，配置成向内胆20内输送气体和/或接收内胆20内的气体。优选地，风道装置40可为多层送风风道装置。
本发明的风冷冰箱不用在内胆20上设置异形凹坑，仅需在内胆壁上设置一个多个安装孔21，通过固定装置30安装风道装置40，风道装置40可根据需求设计，以进行单层送风或多层送风等，内胆20的结构不会因为风道装置40结构的改变而改变，可提高内胆20的通用性。且，本发明可使得本领域技术人员在进行新产品设计时，仅对风道装置40结构以及内胆20上安装孔21的数量和位置进行改进，使得新产品的内胆20可使用统一的生产线，降低成本。而且，本发明还可使得废弃的内胆20被重复利用。
在本发明的一些实施例中，风道装置40具有至少一个卡扣41。每个固定装置30包括固定件31，如图6所示，固定件31包括止挡面和止挡槽孔313。止挡面设置于内胆壁的外侧表面外侧。具体地，止挡面可与内胆壁的外侧表面接触抵靠，或与内胆壁的外侧表面之间设置有垫片32，垫片32优选为海绵垫。止挡槽孔313与内胆20的内部连通；且每个卡扣41配置成与一个固定装置30的止挡槽孔313配合，即每个卡扣41卡接于一个止挡槽孔313，以将风道装置40固定于内胆20和/或至少一个固定装置30。止挡槽孔313优选为止挡槽或通孔。在一些具体地实施方式中，止挡槽孔313可位于内胆壁的外侧，卡扣41穿过安装孔21插入止挡槽孔313。在另一些具体地实施方式中，止挡槽孔313的大部分位于内胆壁的外侧，部分位于安装孔21内，卡扣41插入止挡槽孔313。
在本发明的一些具体地实施例中，每个固定件31还包括止挡板311和凸块312。止挡 板311的朝向内胆20的表面为上述止挡面。凸块312从止挡板311向远离内胆20的方向延伸出止挡板311和凸块312内共同限定出止挡槽孔313。
在本发明的一些实施例中，每个固定件31还包括第一定位突起结构314其从止挡面向内胆20的内部延伸出；且每个第一定位突起结构311插入一个安装孔21，且与该安装孔21的孔壁面接触抵靠。
进一步地，每个固定件31还包括第二定位突起结构315，从止挡面向内胆20的内部延伸出。内胆壁上设置有至少一个缺口22，每个缺口22与一个安装孔21连通；每个第二定位突起结构315插入一个缺口22。优选地，第一定位突起结构311呈环状；第二定位突起结构315呈块状，且连接于第一定位突起结构311。为了便于安装，止挡板311上还形成有定位指示结构316。
在本发明的一些实施例中，内胆壁包括后壁；后壁上设置有多个安装孔21，沿竖直方向被布置成两列。例如，每列可包括两个固定装置30。则固定装置30的数量为多个。风道装置40通过其两侧的连接结构安装于多个固定装置30，且与后壁的前表面接触抵靠。
本发明实施例还提供了一种用于上述任一实施例的风冷冰箱的制造方法。具体地，制造方法可包括如下步骤：
根据预设开孔位置在内胆20的内胆壁上开设至少一个安装孔21。设计人员可根据自己的需求设定预设开孔位置。然后生产线上进行加工生产，以对内胆壁进行安装孔21制作。
从内胆20的外侧在每个安装孔21处安装一个固定装置30。例如，每个固定装置30粘贴于内胆壁的外侧表面。
进行发泡。可将内胆20安装于箱体的外壳的内部，后注入发泡料进行发泡。
将风道装置40安装于至少一个固定装置30。具体地，风道装置40的每个卡扣41卡接于一个固定装置30的止挡槽孔313。
至此，本领域技术人员应认识到，虽然本文已详尽示出和描述了本发明的多个示例性实施例，但是，在不脱离本发明精神和范围的情况下，仍可根据本发明公开的内容直接确定或推导出符合本发明原理的许多其他变型或修改。因此，本发明的范围应被理解和认定为覆盖了所有这些其他变型或修改。

Claims (10)

  1. 一种风冷冰箱，包括箱体，其特征在于，所述箱体包括：
    内胆，所述内胆具有内胆壁；所述内胆壁上设置有至少一个安装孔；
    至少一个固定装置，每个所述固定装置从所述内胆的外侧安装于所述内胆的一个所述安装孔处；和
    风道装置，从所述内胆的内侧安装于至少一个所述固定装置，且与所述内胆壁的内侧表面接触抵靠；所述风道装置配置成向所述内胆内输送气体和/或接收所述内胆内的气体。
  2. 根据权利要求1所述的风冷冰箱，其特征在于，
    所述风道装置具有至少一个向所述内胆的外侧突伸的卡扣；且每个所述固定装置包括固定件，所述固定件包括：
    止挡面，设置于所述内胆壁的外侧表面外侧；和
    止挡槽孔，所述止挡槽孔与所述内胆的内部连通；且每个所述卡扣配置成与一个所述固定装置的所述止挡槽孔配合，以将所述风道装置固定于所述内胆和/或至少一个所述固定装置。
  3. 根据权利要求2所述的风冷冰箱，其特征在于，每个所述固定件还包括：
    第一定位突起结构，从所述止挡面向所述内胆的内部延伸出；且每个所述第一定位突起结构插入一个所述安装孔，且与该安装孔的孔壁面接触抵靠。
  4. 根据权利要求3所述的风冷冰箱，其特征在于，每个所述固定件还包括：
    第二定位突起结构，从所述止挡面向所述内胆的内部延伸出；且
    所述内胆壁上设置有至少一个缺口，每个所述缺口与一个所述安装孔连通；
    每个所述第二定位突起结构插入一个所述缺口。
  5. 根据权利要求4所述的风冷冰箱，其特征在于，
    所述第一定位突起结构呈环状；
    所述第二定位突起结构呈块状，且连接于所述第一定位突起结构。
  6. 根据权利要求2所述的风冷冰箱，其特征在于，每个所述固定件还包括：
    止挡板，所述止挡板的朝向所述内胆的表面为所述止挡面；
    凸块，从所述止挡板向远离所述内胆的方向延伸出，且所述止挡板和所述凸块内共同限定出所述止挡槽孔。
  7. 根据权利要求6所述的风冷冰箱，其特征在于，
    所述止挡板形成有定位指示结构；
    每个所述固定装置还包括设置于所述止挡板与所述内胆之间的垫片；所述垫片为海绵垫；
    每个所述止挡槽孔为止挡槽或通孔。
  8. 根据权利要求1所述的风冷冰箱，其特征在于，
    所述内胆壁包括后壁；所述后壁上设置有多个所述安装孔，沿竖直方向被布置成两列；则所述固定装置的数量为多个；
    所述风道装置通过其两侧的连接结构安装于多个所述固定装置，且与所述后壁的前表面接触抵靠。
  9. 一种用于根据权利要求1所述的风冷冰箱的制造方法，其特征在于，包括：
    根据预设开孔位置在所述内胆的所述内胆壁上开设至少一个所述安装孔；
    从所述内胆的外侧在每个所述安装孔处安装一个所述固定装置；
    进行发泡；
    将所述风道装置安装于至少一个所述固定装置。
  10. 根据权利要求9所述的风冷冰箱的制造方法，其特征在于，
    每个所述固定装置粘贴于所述内胆壁的外侧表面；
    所述风道装置的每个所述卡扣卡接于一个所述固定装置的止挡槽孔。
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