WO2021212904A1 - 冰箱 - Google Patents

冰箱 Download PDF

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Publication number
WO2021212904A1
WO2021212904A1 PCT/CN2020/140615 CN2020140615W WO2021212904A1 WO 2021212904 A1 WO2021212904 A1 WO 2021212904A1 CN 2020140615 W CN2020140615 W CN 2020140615W WO 2021212904 A1 WO2021212904 A1 WO 2021212904A1
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WO
WIPO (PCT)
Prior art keywords
drawer
control module
stroke control
side wall
box body
Prior art date
Application number
PCT/CN2020/140615
Other languages
English (en)
French (fr)
Inventor
韦静
马明明
曹伟芳
马廷
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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Publication date
Application filed by 青岛海尔电冰箱有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔电冰箱有限公司
Publication of WO2021212904A1 publication Critical patent/WO2021212904A1/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
    • 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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • 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
    • 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

Definitions

  • the invention relates to the field of household appliances, in particular to a refrigerator.
  • slide rails with the same but different strokes are assembled, and they cannot be replaced with each other.
  • slide rails with different strokes need to be used to achieve different strokes of the drawer.
  • the slide rails with different strokes are different from the assembly structure of the drawer and the supporting parts. Therefore, the drawer structure needs to be redesigned.
  • the design cost of the drawer will increase significantly.
  • the drawers may collide with each other due to the different thickness of the door body and the position of the storage box.
  • the object of the present invention is to provide a refrigerator, so that the same sliding rail can realize the maximum opening stroke of the drawer within the maximum stroke.
  • an embodiment of the present invention provides a refrigerator including a box body and a drawer arranged in the box body, the box body is provided with a sliding rail, and the drawer can be operated The ground moves forward and backward with respect to the sliding rail, wherein a stroke control module is detachably provided on the inner side of the box body, and the position of the stroke control module in the push-pull direction of the drawer can be adjusted.
  • the control module is used to limit the maximum opening position of the drawer.
  • the position of the stroke control module in the push-pull direction of the drawer can be operatively moved to adjust the position of the stroke control module.
  • a limit structure is provided on the box body, and the limit structure enables the stroke control module to be operatively moved along the push-pull direction of the drawer.
  • the limiting structure includes a first set of limiting members and a second set of limiting members spaced apart in the push-pull direction of the drawer.
  • the first set of limiting members includes two facing first buckles
  • the second set of limiting members includes two facing second buckles.
  • the box body includes an inner liner defining a storage space and an outer shell arranged outside the inner liner, and the limiting structure is located between the inner liner and the outer shell.
  • the box body includes a left side wall, a right side wall opposite to the left side wall, and a rear side wall connecting the left side wall and the right side wall, and a stroke control module is provided On at least one of the left side wall and the right side wall.
  • the stroke control module includes a stop structure, the stop structure includes a stop portion and an inclined guide portion, the stop portion is disposed facing the rear side wall, and the inclined guide
  • the drawer extends from bottom to top and gradually approaches the direction of the rear side wall.
  • the drawer is provided with an inclined surface and a limiting portion. When the drawer is installed, the inclined surface moves along the inclined guide portion until the The stop structure crosses the stop part, and when the drawer is pulled out to the maximum stroke, the stop part abuts against the stop part.
  • the stroke control module includes an elastic arm and a mating portion disposed closer to the free end of the elastic arm, and at least two parts are arranged on the inside of the box along the push-pull direction of the drawer. There are two positioning parts, and the mating part can be selectively mated with one of the positioning parts.
  • the mating portion is a protrusion
  • the positioning portion is a positioning groove
  • the beneficial effect of the present invention is that since the position of the stroke control module in the push-pull direction of the drawer can be adjusted, the stroke control module can be adjusted to different positions according to actual needs. Adjust the maximum opening stroke of the drawer.
  • the technical solution provided by the invention adopts the same slide rail to realize the adjustment of the maximum opening stroke of the drawer within the maximum stroke range provided by the slide rail. Therefore, the same slide rail can be applied to different refrigerators, the versatility of the slide rail is improved, and the problem of incorrect installation in the assembly process of the same production line is avoided, and the design and manufacturing cost of the slide rail and the drawer are greatly reduced.
  • Figure 1 is a three-dimensional schematic diagram of a drawer and part of a cabinet of a refrigerator in a specific embodiment of the present invention, when the inclined surface part is in contact with the inclined guide part;
  • Figure 2 is a partial enlarged view of A in Figure 1;
  • Figure 3 is a right side view of the drawer and part of the cabinet of the refrigerator in Figure 1;
  • Figure 4 is a partial enlarged view at B in Figure 3;
  • Figure 5 is a front view of the drawer and part of the cabinet of the refrigerator in Figure 1;
  • Figure 6 is a cross-sectional view of C-C in Figure 5;
  • Fig. 7 is a partial enlarged view of D in Fig. 6;
  • Figure 5 is a front view of the drawer and part of the cabinet of the refrigerator in Figure 1;
  • Fig. 8 is a cross-sectional view of C-C in Fig. 5, where the stop portion and the limit portion abut;
  • Figure 9 is a perspective schematic view of the drawer and part of the cabinet of the refrigerator in a specific embodiment of the present invention, when the drawer is in a closed state;
  • Figure 10 is a front view of the drawer and part of the cabinet of the refrigerator in Figure 9;
  • Figure 11 is a cross-sectional view of E-E in Figure 10.
  • Figure 12 is a perspective schematic view of the drawer in Figure 1;
  • Figure 13 is a partial enlarged view of F in Figure 12;
  • Fig. 14 is a three-dimensional schematic diagram of the stroke control module in Fig. 1;
  • Fig. 15 is a perspective schematic view of the stroke control module in Fig. 14 in another direction;
  • Figure 16 is a front view of the stroke control module in Figure 14;
  • Fig. 17 is a rear view of the stroke control module in Fig. 14.
  • the present invention discloses a refrigerator.
  • the refrigerator includes a box body, a refrigerator door for opening or closing the box, and a bottle holder detachably provided on the inner side of the refrigerator door.
  • the box defines the storage compartment, in which the number and structure of the storage compartment can be configured according to different needs.
  • the storage compartment usually includes a refrigerator compartment and a freezer compartment.
  • the refrigerator also includes a drawer 12 arranged in the box body 10.
  • the box body 10 is provided with a sliding rail 14, and the drawer 12 can be operatively moved forward and backward relative to the sliding rail 14.
  • the inside of the box 10 is detachably provided with a stroke control module 16, the position of the stroke control module 16 in the push-pull direction of the drawer 12 can be adjusted, and the stroke control module 16 is used to limit the maximum opening position of the drawer 12.
  • the stroke control module 16 can be adjusted to different positions according to actual needs to adjust the maximum opening stroke of the drawer 12.
  • the technical solution provided by this embodiment adopts the same slide rail 14 to adjust the maximum opening stroke of the drawer 12 within the maximum stroke range provided by the slide rail 14. Therefore, the same slide rail 14 can be applied to different refrigerators, the versatility of the slide rail 14 is improved, and the problem of incorrect installation in the assembly process of the same production line is avoided, and the slide rail 14 and the drawer 12 are matched with the slide rail 14
  • the connection structure is also unchanged, and at the same time, the design and manufacturing costs of the slide rail 14 and the drawer 12 are greatly reduced.
  • the position of the stroke control module 16 in the push-pull direction of the drawer 12 can be operatively moved to adjust the position of the stroke control module 16.
  • the stroke control module 16 is never detached from the box body 10, thereby preventing the stroke control module 16 from falling.
  • it can also be set so that when the position of the stroke control module 16 is adjusted, the stroke control module 16 is first removed from the box body 10, that is, the stroke control module 16 is separated from the box body 10, and then the stroke control module 16 is separated from the box body 10 as required. The module 16 is installed in the required position.
  • the box body 10 is also provided with a limit structure 18, and the limit structure 18 enables the stroke control module 16 to be operatively moved along the push-pull direction of the drawer 12.
  • the limiting structure 18 includes a first set of limiting members 20 and a second set of limiting members 22 arranged at intervals in the push-pull direction of the drawer 12. Both the first set of limiting members 20 and the second set of limiting members 22 are integrally formed on the box body 10.
  • the first group of limiting members 20 includes two first buckles arranged facing each other
  • the second group of limiting members 22 includes two second buckles arranged facing each other.
  • the two first buckles form a horizontally extending first guide groove that is matched with the stroke control module 16
  • the two first buckles form a horizontally extending second guide groove that is matched with the stroke control module 16.
  • the first guide groove And the second guide groove enables the stroke control module 16 to be operatively moved in a horizontal direction parallel to the push-pull direction of the drawer 12.
  • the two first buckles and the two second buckles can only guide the movement of the stroke control module 16.
  • the two first buckles and the two second buckles guide the movement of the stroke control module 16, and at the same time, they can also be tightly matched with the stroke control module 16.
  • the stroke control module 16 When the stroke control module 16 is moved When in the first position, the two first buckles and the two second buckles clamp the stroke control module 16 at this position, that is, they also play a role of positioning and fixing.
  • the box body 10 includes an inner liner defining a storage space and an outer shell arranged outside the inner liner, and the limiting structure 18 is located between the inner liner and the outer shell. Specifically, the limiting structure 18 is integrally formed on the inner liner.
  • the box body 10 includes a left side wall, a right side wall opposite to the left side wall, and a rear side wall connecting the left side wall and the right side wall.
  • the stroke control module 16 is provided on at least one of the left side wall and the right side wall. .
  • the stroke control module 16 is provided on both the left side wall and the right side wall.
  • the two stroke control modules 16 arranged on the left side wall and the right side wall are symmetrical in structure.
  • the stroke control module 16 includes a stop structure 28.
  • the stop structure 28 includes a stop portion 30 and an inclined guide portion 32.
  • the stop portion 30 is disposed facing the rear side wall.
  • the drawer 12 is provided with an inclined surface portion 34 and a limiting portion 36.
  • the inclined surface portion 34 moves along the inclined guide portion 32 until the limiting portion 36 crosses the stop structure 28.
  • the limit portion 36 abuts against the stop portion 30.
  • a horizontal support portion 38 is provided between the upper side of the stop portion 30 and the upper side of the inclined guide portion 32, and a horizontal abutment is provided between the lower side of the inclined portion 34 and the lower side of the limiting portion 36.
  • the stroke control module 16 includes a front limit plate 42 and a rear limit plate 44 located on both sides of the stop structure 28.
  • the front limit plate 42 is located between the two first buckles, and the rear limit plate 44 is located between the two second buckles. Between the buckles.
  • the stroke control module 16 includes an elastic arm 46 and a matching portion 48 disposed closer to the free end of the elastic arm 46.
  • At least two positioning portions 50 are provided on the inner side of the box body 10 along the push-pull direction of the drawer 12. 48 is optionally mated with one of the positioning parts 50.
  • the mating portion 48 is a protrusion
  • the positioning portion 50 is a positioning groove. In this preferred embodiment, seven positioning grooves are arranged at intervals along the push-pull direction of the drawer 12. Of course, other numbers of positioning grooves can also be provided according to specific needs, and the distance between two adjacent positioning grooves in the push-pull direction of the drawer 12 can be set to be the same or different.
  • the distance between two adjacent positioning grooves in the push-pull direction can be set to a corresponding distance value according to specific needs.
  • the elastic arm 46 is disposed adjacent to the stop structure 28. Specifically, one end of the elastic arm 46 is integrally formed and extended from the stop structure 28, and extends substantially in the horizontal direction to the end.
  • the front limit plate 42 and the rear limit plate 44 are located between the inner liner and the outer shell, and the stop structure 28 protrudes from the inner liner and extends toward the inner side of the box body 10. As the adjustment positions of the stroke control module 16 are different, part of the front limit plate 42 and/or part of the rear limit plate 44 is exposed inside the box 10.
  • a cover 52 for closing the drawer 12 is movably provided in the box body 10. As the drawer 12 advances, the lid 52 will move upward under the push of the drawer 12. When the drawer 12 is pushed to the innermost closed position, the lid 52 will move downward to completely seal the drawer 12, so as to keep the drawer 12 fresh. The effect of odor.
  • the upward and downward directions here are based on the refrigerator being in a normal state of use as a reference, and the upward and downward directions are substantially perpendicular to the horizontal direction of the push-pull drawer 12.

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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)
  • Drawers Of Furniture (AREA)

Abstract

一种冰箱，所述冰箱包括箱体(10)和设于所述箱体(10)内的抽屉(12)，所述箱体(10)内设有滑轨(14)，所述抽屉(12)可被操作地相对于所述滑轨(14)前后推拉地移动，其中，所述箱体(10)内侧可拆卸地设有行程控制模块(16)，所述行程控制模块(16)在所述抽屉(12)的推拉方向上的位置可被调节，所述行程控制模块(16)用于限定所述抽屉(12)的最大打开位置,从而使得同一滑轨(14)可实现在行程最大值内自行调节抽屉（12）的最大打开行程。

Description

冰箱 技术领域
本发明涉及一种家电领域，尤其涉及一种冰箱。
背景技术
在现有的冰箱抽屉结构中，装配相同而行程不同的滑轨，无法实现相互替换。同一平台冰箱内为实现抽屉不同行程需采用不同行程的滑轨，这样存在两大问题，首先，不同行程的滑轨与抽屉及支撑部件的装配结构不同，因此抽屉结构需重新设计，滑轨及抽屉的设计成本将会有较大的增加。再者，对于同一平台冰箱由于门体厚度及储物盒位置不同，会导致抽屉拉出相撞的问题。
发明内容
本发明的目的在于提供一种冰箱，使得同一滑轨可实现在行程最大值内自行调节抽屉的最大打开行程。
为实现上述发明目的之一，本发明一实施方式提供一种冰箱，所述冰箱包括箱体和设于所述箱体内的抽屉，所述箱体内设有滑轨，所述抽屉可被操作地相对于所述滑轨前后推拉地移动，其中，所述箱体内侧可拆卸地设有行程控制模块，所述行程控制模块在所述抽屉的推拉方向上的位置可被调节，所述行程控制模块用于限定所述抽屉的最大打开位置。
作为本发明实施方式的进一步改进，所述行程控制模块在所述抽 屉的推拉方向上的位置可被操作地移动以调节所述行程控制模块的位置。
作为本发明实施方式的进一步改进，所述箱体上设有限位结构，所述限位结构使行程控制模块可被操作地沿抽屉的推拉方向移动。
作为本发明实施方式的进一步改进，所述限位结构包括在抽屉的推拉方向间隔设置的第一组限制件和第二组限制件。
作为本发明实施方式的进一步改进，所述第一组限位件包括两个相面对设置的第一卡扣，所述第二组限位件包括两个相面对设置的第二卡扣。
作为本发明实施方式的进一步改进，所述箱体包括定义了储藏空间的内胆和设于内胆外侧的外壳，所述限位结构位于所述内胆和所述外壳之间。
作为本发明实施方式的进一步改进，所述箱体包括左侧壁、与所述左侧壁相对的右侧壁、及连接所述左侧壁和右侧壁的后侧壁，行程控制模块设置于所述左侧壁和右侧壁至少其中之一上。
作为本发明实施方式的进一步改进，所述行程控制模块包括止挡结构，所述止挡结构包括止挡部和倾斜导向部，所述止挡部面向所述后侧壁设置，所述倾斜导向部自下向上并向逐渐靠近后侧壁的方向倾斜延伸，所述抽屉上设有斜面部和限位部，当安装所述抽屉时，所述斜面部沿着倾斜导向部移动，直至所述止挡结构越过所述限位部，当外拉抽屉到最大行程时，所述限位部与所述止挡部相抵靠。
作为本发明实施方式的进一步改进，所述行程控制模块包括弹性臂和较邻近所述弹性臂的自由端设置的配接部，所述箱体内侧沿所述 抽屉的推拉方向间隔设置有至少两个定位部，所述配接部可选择地与其中一个定位部配接。
作为本发明实施方式的进一步改进，所述配接部为凸起部，所述定位部为定位凹槽。
与现有技术相比，本发明的有益效果在于：由于所述行程控制模块在所述抽屉的推拉方向上的位置可被调节，从而所述行程控制模块可根据实际需要调节于不同位置，以调节抽屉的最大打开行程。该发明提供的技术方案，采用同一滑轨，就可实现在滑轨提供的行程最大值范围内调节抽屉的最大打开行程。因此，使得同一滑轨可适用于不同冰箱，提高了滑轨的通用性，并避免了再同一生产线组装过程中装错的问题，同时大大降低了滑轨和抽屉的设计和制造成本。
附图说明
图1是本发明具体实施方式中冰箱的抽屉和部分箱体的立体示意图，此时斜面部与倾斜导向部相接触；
图2是图1中A处的局部放大图；
图3是图1中冰箱的抽屉和部分箱体的右视图；
图4是图3中B处的局部放大图；
图5是图1中冰箱的抽屉和部分箱体的主视图；
图6是图5中C-C剖视图；
图7是图6中D处的局部放大图；
图5是图1中冰箱的抽屉和部分箱体的主视图；
图8是图5中C-C剖视图，此时止挡部与限位部相抵靠；
图9是本发明具体实施方式中冰箱的抽屉和部分箱体的立体示意图，此时抽屉处于关闭状态；
图10是图9中冰箱的抽屉和部分箱体的主视图；
图11是图10中E-E剖视图；
图12是图1中抽屉的立体示意图；
图13是图12中F处的局部放大图；
图14是图1中行程控制模块的立体示意图；
图15是图14中行程控制模块的另一方向立体示意图；
图16是图14中行程控制模块的主视图；
图17是图14中行程控制模块的后视图。
具体实施方式
以下将结合附图所示的具体实施方式对本发明进行详细描述。但这些实施方式并不限制本发明，本领域的普通技术人员根据这些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。
在本发明具体实施方式的描述中，术语“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“底”、“内”和“外”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，通常以冰箱处于正常使用状态为参照，而并不是指示所指的位置或元件必须具有特定的方位。
如图1至图17所示，本发明公开了一种冰箱，冰箱包括箱体、用于打开或关闭箱体的冰箱门体、及可拆卸地设于冰箱门体的内侧的瓶座。箱体定义了储物间室，其中储物间室的数量和结构形式可根据 不同需求进行配置。储物间室通常包括冷藏室和冷冻室。
冰箱还包括设于箱体10内的抽屉12，此处仅示意了部分箱体，箱体10内设有滑轨14，抽屉12可被操作地相对于滑轨14前后推拉地移动。其中，箱体10内侧可拆卸地设有行程控制模块16，行程控制模块16在抽屉12的推拉方向上的位置可被调节，行程控制模块16用于限定抽屉12的最大打开位置。
由于行程控制模块16在抽屉12的推拉方向上的位置可被调节，从而行程控制模块16可根据实际需要调节于不同位置，以调节抽屉12的最大打开行程。该实施例提供的技术方案，采用同一滑轨14，就可实现在滑轨14提供的行程最大值范围内调节抽屉12的最大打开行程。因此，使得同一滑轨14可适用于不同冰箱，提高了滑轨14的通用性，并避免了再同一生产线组装过程中装错的问题，而且由于滑轨14和抽屉12上与滑轨14配接的结构也不变，同时还大大降低了滑轨14和抽屉12的设计和制造成本。
进一步的，行程控制模块16在抽屉12的推拉方向上的位置可被操作地移动以调节行程控制模块16的位置。如此设置，在行程控制模块16的位置调节过程中，行程控制模块16始终未从箱体10上脱离，从而防止行程控制模块16掉落。当然，也可以设置成，当调节行程控制模块16的位置时，先将行程控制模块16从箱体10上拆掉，也就是行程控制模块16与箱体10相脱离，再根据需要将行程控制模块16安装于所需要的位置。
箱体10上还设有限位结构18，限位结构18使行程控制模块16可被操作地沿抽屉12的推拉方向移动。限位结构18包括在抽屉12 的推拉方向间隔设置的第一组限位件20和第二组限位件22。第一组限位件20和第二组限位件22均一体成型于箱体10。
具体的，第一组限位件20包括两个相面对设置的第一卡扣，第二组限位件22包括两个相面对设置的第二卡扣。两个第一卡扣构成与行程控制模块16相配接的水平延伸的第一导槽，两个第一卡扣构成与行程控制模块16相配接的水平延伸的第二导槽，第一导槽和第二导槽使得行程控制模块16可被操作地沿与抽屉12的推拉方向相平行的水平方向移动。两个第一卡扣和两个第二卡扣可仅对行程控制模块16的移动起导向作用。当然，也可以设置成，两个第一卡扣和两个第二卡扣对行程控制模块16的移动起导向作用的同时，也可与行程控制模块16紧配合，当行程控制模块16被移动于第一位置时，两个第一卡扣和两个第二卡扣将行程控制模块16卡紧于该位置，也就是还起定位固定的作用。
箱体10包括定义了储藏空间的内胆和设于内胆外侧的外壳，限位结构18位于内胆和外壳之间。具体的，限位结构18一体成型于内胆。
箱体10包括左侧壁、与左侧壁相对的右侧壁、及连接左侧壁和右侧壁的后侧壁，行程控制模块16设置于左侧壁和右侧壁至少其中之一上。优选的，左侧壁和右侧壁上均设置行程控制模块16。左侧壁和右侧壁上设置的两行程控制模块16的结构形式相对称。
行程控制模块16包括止挡结构28，止挡结构28包括止挡部30和倾斜导向部32，止挡部30面向后侧壁设置，倾斜导向部32自下向上并向逐渐靠近后侧壁的方向倾斜延伸，抽屉12上设有斜面部34和 限位部36，当安装抽屉12时，斜面部34沿着倾斜导向部32移动，直至限位部36越过止挡结构28，当外拉抽屉12到最大行程时，限位部36与止挡部30相抵靠。再者，止挡部30的上侧和倾斜导向部32的上侧之间还设有水平支撑部38，斜面部34的下侧和限位部36的下侧之间还设有水平抵靠部40，当斜面部34与倾斜导向部32相脱离后，水平抵靠部40与水平支撑部38相抵靠，接下来水平抵靠部40与水平支撑部38相脱离，限位部36越过止挡结构28，最后直到推进到最里侧位置。如此设置，便于抽屉12的推进，更加省力。
行程控制模块16包括位于止挡结构28两侧的前限位板42和后限位板44，前限位板42位于两个第一卡扣之间，后限位板44位于两个第二卡扣之间。
进一步的，行程控制模块16包括弹性臂46和较邻近弹性臂46的自由端设置的配接部48，箱体10内侧沿抽屉12的推拉方向间隔设置有至少两个定位部50，配接部48可选择地与其中一个定位部50配接。优选的，配接部48为凸起部，定位部50为定位凹槽。本优选实施例中，定位凹槽沿抽屉12的推拉方向间隔设置7个。当然，也可以根据具体需要不同，设置其它数量的定位凹槽，且两相邻定位凹槽在抽屉12的推拉方向上的间距可以设置成相同，也可以设置成不同。同样，两相邻定位凹槽在推拉方向上的间距可以根据具体需要不同设置相应的间距值。为制造方便，弹性臂46邻近止挡结构28设置。具体的，弹性臂46的一端自止挡结构28一体成型延伸，并大致沿水平方向延伸至末端。前限位板42和后限位板44位于内胆和外壳之间，止挡结构28突出于内胆并向箱体10内侧延伸。随着行程控制模块16 的调节位置不同，部分前限位板42和/或部分后限位板44裸露于箱体10内侧。
另外，箱体10内还活动设置有用于封闭抽屉12的盖体52。随着抽屉12的推进，盖体52会在抽屉12的推动下向上移动，当抽屉12被推到最内侧的闭合位置时，盖体52会向下移动以完全密封抽屉12，从而达到保鲜不串味的效果。此处的向上和向下均以冰箱处于正常使用状态为参照，且向上和向下均大致垂直于推拉抽屉12的水平方向。
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. 一种冰箱，所述冰箱包括箱体和设于所述箱体内的抽屉，所述箱体内设有滑轨，所述抽屉可被操作地相对于所述滑轨前后推拉地移动，其特征在于，所述箱体内侧可拆卸地设有行程控制模块，所述行程控制模块在所述抽屉的推拉方向上的位置可被调节，所述行程控制模块用于限定所述抽屉的最大打开位置。
  2. 根据权利要求1所述的冰箱，其特征在于，所述行程控制模块在所述抽屉的推拉方向上的位置可被操作地移动以调节所述行程控制模块的位置。
  3. 根据权利要求2所述的冰箱，其特征在于，所述箱体上设有限位结构，所述限位结构使行程控制模块可被操作地沿抽屉的推拉方向移动。
  4. 根据权利要求3所述的冰箱，其特征在于，所述限位结构包括在抽屉的推拉方向间隔设置的第一组限制件和第二组限制件。
  5. 根据权利要求4所述的冰箱，其特征在于，所述第一组限位件包括两个相面对设置的第一卡扣，所述第二组限位件包括两个相面对设置的第二卡扣。
  6. 根据权利要求2所述的冰箱，其特征在于，所述箱体包括定义了储藏空间的内胆和设于内胆外侧的外壳，所述限位结构位于所述内胆和所述外壳之间。
  7. 根据权利要求1所述的冰箱，其特征在于，所述箱体包括左侧壁、与所述左侧壁相对的右侧壁、及连接所述左侧壁和右侧壁的后 侧壁，行程控制模块设置于所述左侧壁和右侧壁至少其中之一上。
  8. 根据权利要求7所述的冰箱，其特征在于，所述行程控制模块包括止挡结构，所述止挡结构包括止挡部和倾斜导向部，所述止挡部面向所述后侧壁设置，所述倾斜导向部自下向上并向逐渐靠近后侧壁的方向倾斜延伸，所述抽屉上设有斜面部和限位部，当安装所述抽屉时，所述斜面部沿着倾斜导向部移动，直至所述止挡结构越过所述限位部，当外拉抽屉到最大行程时，所述限位部与所述止挡部相抵靠。
  9. 根据权利要求1所述的冰箱，其特征在于，所述行程控制模块包括弹性臂和较邻近所述弹性臂的自由端设置的配接部，所述箱体内侧沿所述抽屉的推拉方向间隔设置有至少两个定位部，所述配接部可选择地与其中一个定位部配接。
  10. 根据权利要求9所述的冰箱，其特征在于，所述配接部为凸起部，所述定位部为定位凹槽。
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