WO2024055699A1 - 搁物架及冰箱 - Google Patents

搁物架及冰箱 Download PDF

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Publication number
WO2024055699A1
WO2024055699A1 PCT/CN2023/104150 CN2023104150W WO2024055699A1 WO 2024055699 A1 WO2024055699 A1 WO 2024055699A1 CN 2023104150 W CN2023104150 W CN 2023104150W WO 2024055699 A1 WO2024055699 A1 WO 2024055699A1
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WO
WIPO (PCT)
Prior art keywords
shelf
gear teeth
claw
runner
engaging component
Prior art date
Application number
PCT/CN2023/104150
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English (en)
French (fr)
Inventor
费斌
马双双
Original Assignee
青岛海尔电冰箱有限公司
海尔智家股份有限公司
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Application filed by 青岛海尔电冰箱有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔电冰箱有限公司
Publication of WO2024055699A1 publication Critical patent/WO2024055699A1/zh

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Classifications

    • 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

Definitions

  • the present application relates to the technical field of refrigerators, for example, to a shelf and a refrigerator.
  • Shelves are very common in our daily lives and are used to place different items. Currently, there is a need to place items of different heights and sizes on the shelves.
  • a liftable shelf for a refrigerator which includes: a refrigerator box, the inner cavity of which is provided with at least two
  • the slide rail is provided with at least one set of fixed brackets that can slide up and down.
  • the storage rack and the fixed bracket are detachably connected.
  • the slide rail is provided with a self-locking device corresponding to the fixed bracket.
  • Embodiments of the present disclosure provide a shelf and a refrigerator to solve the problem of inconvenience in adjusting the height of the shelf.
  • the technical solution of the first aspect of the present invention provides a shelf, which includes: a latching component, a runner and a shelf.
  • the runner corresponds to the engaging component and can rotate around its own rotation center relative to the latching component.
  • the runner is provided with a plurality of gear teeth, and the plurality of gear teeth are located at the center of the circle with the rotation center as the center.
  • the gear teeth are elastic gear teeth and/or the engaging component is an elastic engaging component, so that the engaging component can be in the limiting position and the disengagement position away from the gear teeth.
  • the engaging component is an elastic engaging component
  • the engaging component includes: a claw and an elastic member.
  • the claw can contact any one of the gear teeth in the limiting position, and can be separated from any one of the gear teeth in the disengagement position; the elastic member is connected to the claw, and in the When the claw is separated from any of the gear teeth, the elastic member undergoes elastic deformation to drive the claw to return to the limiting position.
  • the claw includes: a first claw surface and a second claw surface.
  • the first claw surface abuts any one of the gear teeth at the limiting position;
  • the second claw surface is arranged opposite to the first claw surface, along the direction in which the shelf plate is pulled to drive the rotation of the runner,
  • the second claw surface and the first claw surface are arranged in sequence; wherein, the second claw surface is provided with a first guide slope, and the gear teeth drive the movement of the first guide slope to drive the claw Move in a direction away from the gear teeth.
  • the number of the engaging components is multiple, and the plurality of engaging components include a first engaging component and a second engaging component located on the same side of the shelf, and the runner The number is equal to the number of the engaging components and corresponds one to one.
  • the plurality of rotating wheels includes a first rotating wheel matching with the first engaging component and a first rotating wheel matching with the second engaging component. a second runner; the first engaging component and the second engaging component are disposed between the first runner and the second runner, and drive the runner along the shelf The rotation direction is set in sequence.
  • the gear teeth are elastic gear teeth
  • the engaging component includes a clamping plate, and the clamping plate is provided with a claw groove; the elastic gear teeth snap into the claw groove or are removed from the claw groove.
  • the groove is disengaged to switch the engaging component between the limiting position and the disengaged position.
  • the elastic gear teeth include: a first connecting part, a second connecting part and an engaging part.
  • the first connecting part is connected to the runner; one end of the second connecting part is connected to the first connecting part and the connection forms an angle; the engaging part is provided at the other end of the second connecting part, where In the limiting position, the engaging portion is locked into the claw groove.
  • the engaging portion includes a first side wall and a second side wall that are oppositely arranged, and the first side wall and the second side wall drive the runner along the shelf.
  • the rotation directions are arranged in sequence; the rotation direction of the runner is driven along the shelf plate, and the second side wall is inclined toward the rotation center of the runner where the second side wall is located to form a second guide slope,
  • the claw groove is provided with a third guide slope that matches the second guide slope.
  • the shelf further includes a side plate, the side plate is provided with a through opening, and the runner is located in the through opening and can rotate relative to the through opening.
  • the technical solution of the second aspect of the present invention provides a refrigerator, including the shelf as described in the above embodiment.
  • the refrigerator includes an inner pot, and the side panels are embedded in the inner pot.
  • the shelf is connected to the runner. When the shelf is used, the shelf is pulled, and the shelf drives the runner.
  • the gear teeth of the runner cooperate with the engaging component.
  • the engaging component sometimes abuts the gear teeth, and sometimes When the gear teeth are disengaged and the engaging component is in contact with the gear teeth, the shelf plate is fixed.
  • the engaging assembly is disengaged from the gear teeth, the height of the shelf plate can be adjusted. In this way, as long as the shelf is pulled, the shelf can be adjusted to multiple height positions to place items of different sizes and heights, making the operation simple and convenient.
  • Figure 1 is a schematic structural diagram of a shelf provided by an embodiment of the present disclosure from a first perspective
  • Figure 2 is a schematic structural diagram of a shelf provided by an embodiment of the present disclosure from a second perspective;
  • Figure 3 is a schematic structural diagram of another shelf provided by an embodiment of the present disclosure.
  • Figure 4 is a partial structural schematic diagram of a shelf provided by an embodiment of the present disclosure.
  • Figure 5 is a partial structural schematic diagram of a refrigerator provided by an embodiment of the present disclosure.
  • Figure 6 is a partial structural cross-sectional view of a refrigerator provided by an embodiment of the present disclosure.
  • the orientation or positional relationship indicated by the terms “upper”, “lower”, “inner”, “middle”, “outer”, “front”, “back”, etc. is based on the orientation or position shown in the drawings. Positional relationship. These terms are mainly used to better describe the embodiments of the present disclosure and its embodiments, and are not used to limit the indicated device, element or component to have a specific orientation, or to be constructed and operated in a specific orientation. Moreover, some of the above terms may also be used to express other meanings in addition to indicating orientation or positional relationships. For example, the term “upper” may also be used to express a certain dependence relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.
  • connection can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediary, or two devices, components or Internal connections between components.
  • connection can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediary, or two devices, components or Internal connections between components.
  • A/B means: A or B.
  • a and/or B means: A or B, or A and B.
  • an embodiment of the present disclosure provides a shelf, which includes a clamping component 1 , a wheel 2 and a shelf 4 .
  • the runner 2 corresponds to the engaging component 1 and can rotate relative to the engaging component 1 around its own rotation center.
  • the runner 2 is provided with a plurality of gear teeth 3, and the plurality of gear teeth 3 are located on the same circle with the rotation center as the center.
  • the gear teeth 3 are elastic gear teeth 3 and/or the engaging component 1 is an elastic engaging component 1, so that the engaging component 1 can switch between the limiting position and the disengagement position separated from the gear teeth 3, where, At the limit position, the engaging component 1 abuts any gear tooth 3 to restrict the gear tooth 3 from continuing to move; the shelf plate 4 is connected to the non-rotating center of the runner 2, and the shelf plate 4 is pulled to drive the runner 2 Rotates around the rotation center relative to the engaging component 1 .
  • the shelf 4 is connected to the runner 2.
  • the shelf 4 is pulled, and the shelf 4 drives the runner 2, and the gear teeth of the runner 2 3 cooperates with the snap-on component 1, and the snap-on component 1 sometimes
  • the gear teeth 3 are in contact with and sometimes separated from the gear teeth 3.
  • the shelf plate 4 is fixed.
  • the engaging component 1 is disengaged from the gear teeth 3, the height of the shelf 4 can be adjusted. . In this way, as long as the shelf plate 4 is pulled, the shelf plate 4 can be adjusted to multiple height positions to place items of different sizes and heights, and the operation is simple and convenient.
  • the engaging component 1 is an elastic engaging component 1
  • the engaging component 1 includes: a claw 101 and an elastic member 102 .
  • the claw 101 can contact any gear tooth 3 in the limiting position, and can be separated from any gear tooth 3 in the disengagement position;
  • the elastic member 102 is connected to the claw 101, and can be in contact with any gear tooth 3 in the disengagement position.
  • the elastic member 102 undergoes elastic deformation to drive the claw 101 to return to the limiting position.
  • a spring can be selected as the elastic member 102 .
  • the elastic member 102 is connected to the claw 101 so that the clamping component 1 can expand and contract.
  • the engaging component 1 extends out, and when the claw 101 abuts any gear tooth 3, the engaging component 1 is in the limiting position, restricting the rotation of the wheel 2. At this time, the height of the shelf 4 is fixed.
  • the engaging assembly shrinks, the claw 101 is separated from the gear teeth 3, the engaging assembly 1 is in the disengaged position, the wheel 2 can rotate, and the height of the shelf 4 can be adjusted at this time.
  • the engaging component 1 is an elastic engaging component 1
  • the height of the shelf 4 can be adjusted.
  • the claw 101 includes a first claw surface 1011 and a second claw surface 1012 .
  • the first claw surface 1011 is in contact with any gear tooth 3 at the limiting position;
  • the second claw surface 1012 is arranged opposite to the first claw surface 1011, and the second claw surface 1012 is arranged in the direction in which the shelf 4 is pulled to drive the wheel 2 to rotate.
  • 1012 and the first claw surface 1011 are arranged in sequence;
  • the second claw surface 1012 is provided with a first guide slope 10121, and the gear teeth 3 drive the first guide slope 10121 to move to drive the claw 101 in the direction of separation from the gear teeth 3 sports.
  • the second claw surface 1012 and the first claw surface 1011 are arranged in sequence, and the second claw surface 1012 is provided with a first guide slope 10121.
  • the elastic member 102 elastically deforms and rebounds, and the claw 101 extends out driven by the elastic member 102, so that the engaging component 1 is in the limiting position and the rotation of the wheel 2 is restricted.
  • the claw 101 cooperates with the runner 2 under the elastic force of the elastic member 102, so that the runner 2 hovers in each gear, thereby controlling the height of the shelf 4, so that the shelf has multiple positions. Adjust position.
  • the number of the engaging components 1 is multiple.
  • the multiple engaging components 1 include a first engaging component 11 and a second engaging component 12 located on the same side of the shelf.
  • the number of 2 is equal to the number of the engaging components 1 and corresponds one to one.
  • the plurality of wheels 2 includes a first wheel 21 that cooperates with the first engaging component 11 and a second engaging component 12
  • the matching second runner 22; the first engaging component 11 and the second engaging component 12 are arranged between the first runner 21 and the second runner 22, and drive the rotation of the runner 2 along the shelf 4 The directions are set in turn.
  • the first rotating wheel 21 cooperates with the first engaging component 11
  • the second rotating wheel 22 cooperates with the second engaging component 12
  • the first engaging component 11 and the second engaging component 12 are provided on the first rotating wheel 21 and the second rotating wheel 22, therefore, the layout on the same side is: the first rotating wheel 21, the first engaging component 11, the second engaging component 12 and the second rotating wheel 22.
  • the first engaging component 11 and the second engaging component 12 are arranged sequentially along the rotation direction of the shelf 4 driving the wheel 2 .
  • the first engaging component 11 and the second engaging component 12 expand and contract synchronously to avoid the reverse rotation of the runner 2, thereby ensuring that the first runner 21 and the second runner 22 remain synchronous and in the same direction. Rotate. Therefore, when the height of the shelf 4 is adjusted, it can always maintain a horizontal translation state.
  • the gear teeth 3 are elastic gear teeth 3
  • the engaging component 1 includes a clamping plate 111 .
  • the clamping plate 111 is provided with a claw groove 1111 ; the elastic gear teeth 3 snap into the claw groove 1111 or from the claw.
  • the groove 1111 is disengaged to switch the engaging component 1 between the limiting position and the disengaged position.
  • the elastic gear teeth 3 snap into the claw grooves 1111, and the engaging component 1 is in the limiting position, restricting the rotation of the wheel 2. At this time, the height of the shelf 4 is fixed.
  • the elastic gear teeth 3 are disengaged from the claw grooves 1111, the engaging component 1 is in the disengaged position, the wheel 2 can rotate, and the height of the shelf 4 can be adjusted at this time.
  • the elastic gear teeth 3 include a first connecting part 31 , a second connecting part 32 and an engaging part 33 .
  • the first connecting part 31 is connected to the runner 2; one end of the second connecting part 32 is connected to the first connecting part 31 and a corner 34 is formed at the connection; the engaging part 33 is provided at the other end of the second connecting part 32. In the limiting position, the engaging portion 33 is locked into the claw groove 1111.
  • the first connecting part 31, the second connecting part 32 and the engaging part 33 of the elastic gear teeth 3 are all made of elastic material.
  • the engaging portion 33 When the shelf plate 4 is pulled, the engaging portion 33 is elastically deformed and comes out of the claw groove 1111, so that the engaging component 1 is in the disengaged position, and the wheel 2 can rotate.
  • the engaging portion 33 When the engaging portion 33 reaches the next claw groove 1111, the engaging portion 33 elastically deforms and snaps into the claw groove 1111, so that the engaging component 1 is in the limiting position and the height of the shelf 4 does not change.
  • the engaging portion 33 of the elastic gear teeth 3 cooperates with the claw groove 1111 to make the wheel 2 hover in each gear, thereby controlling the height of the shelf 4 so that the shelf has multiple adjustable positions. .
  • the engaging portion 33 includes a first side wall 331 and a second side wall 332 arranged oppositely, and the first side wall 331 and the second side wall 332 drive the wheel along the shelf 4
  • the rotation directions of 2 are set in sequence; along the rotation direction of the runner 2 driven by the shelf plate 4, the second side wall 332 is inclined toward the rotation center of the runner 2 where the second side wall 332 is located.
  • a second guide slope 3321 is formed, and the claw groove 1111 is provided with a third guide slope 3322 that matches the second guide slope 3321.
  • the third guide slope 3322 is adapted to the second guide slope 3321 , the third guide slope 3322 is adapted to the second side wall 332 , and the claw groove 1111 is adapted to the engaging portion 33 .
  • the second guide slope 3321 is inclined toward the rotation center of the runner 2 where the second side wall 332 is located, so the third guide slope 3322 is inclined toward the rotation center of the runner 2 where the second side wall 332 is located. In this way, as the As the wheel 2 rotates, the engaging portion 33 of the gear tooth 3 is more easily disengaged from the claw groove 1111.
  • the number of claw grooves 1111 is equal to the number of gear teeth 3 and corresponds one to one.
  • each gear tooth 3 can be stuck into the claw groove 1111, and the runner 2 can stay firmly in the limit position, thereby increasing the reliability of the shelf.
  • the shelf also includes a side plate 5 , the side plate 5 is provided with a through opening 51 , and the runner 2 is located in the through opening 51 and can rotate relative to the through opening 51 .
  • the side plate 5 is provided with a through opening 51 , and the runner 2 is located in the through opening 51 , that is, the runner 2 is embedded in the side plate 5 and can rotate in the through opening 51 .
  • the engaging component 1 is an elastic engaging component 1
  • the side plate 5 is provided with a guide groove 7, and the elastic engaging component 1 is fixed in the guide groove 7.
  • the side panels 5 are provided to make the entire shelf structure more stable.
  • the shelf can be placed alone on the countertop for use, or the shelf can be installed in a refrigerator, a wardrobe, etc.
  • the non-rotating center position of the runner 2 is provided with one of the protrusions 8 or the groove 9, and the shelf 4 is provided with the protrusion 8 or the groove 9.
  • the protrusion 8 cooperates with the groove 9 to connect the runner 2 with the storage plate 4 .
  • the protrusion 8 is provided.
  • the shelf 4 is provided with a groove 9.
  • the protrusion 8 cooperates with the groove 9 so that the shelf 4 is fixed on the runner 2. superior.
  • the shelf 4 is provided with a plurality of arcuate surfaces 10 .
  • the shelf 4 can not only place normal-shaped items, but also can place bottled items such as red wine and beverages.
  • the bottled contents are placed on the curved surface 10 without rolling, which facilitates the storage of drinks.
  • Embodiments of the present disclosure provide a refrigerator, which has the shelf in any one of the foregoing embodiments, and therefore has all the beneficial effects of the shelf in any one of the foregoing embodiments, which will not be described again here.
  • the refrigerator includes an inner container 6 , and the side panels 5 are embedded in the inner container 6 .
  • the side panel 5 of the shelf is made into a structure that is embedded in the refrigerator liner 6.
  • the side panel 5 and the liner 6 together form a complete cavity, and the runner 2 and the engaging component 1 are accommodated inside the cavity. .
  • the support strength of the side panel 5 is very high.
  • the side panel 5, the runner 2 and the elastic component cannot be seen from the appearance. Only the shelf 4 can be seen. It looks neat visually, and the side panel 5 is embedded.
  • the inner container 6 can increase the use space of the refrigerator.
  • each embodiment may focus on its differences from other embodiments, and the same and similar parts among various embodiments may be referred to each other.
  • the relevant parts can be referred to the description of the method part.

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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)
  • Warehouses Or Storage Devices (AREA)
  • Transmission Devices (AREA)

Abstract

一种搁物架，包括：卡合组件(1)；转轮(2)，与卡合组件(1)相对应并能相对于卡合组件(1)绕自身转动中心转动，转轮(2)设有多个轮齿(3)，多个轮齿(3)位于以转动中心为圆心的同一圆周上，轮齿(3)为弹性轮齿(3)和/或卡合组件(1)为弹性卡合组件(1)，以使卡合组件(1)能在限位位置和与轮齿(3)脱离的脱离位置间切换，在限位位置卡合组件(1)与任一轮齿(3)抵接以限制轮齿(3)运动；搁物板(4)，与转轮(2)的非转动中心位置连接，拉动搁物板(4)带动转轮(2)相对于卡合组件(1)转动。拉动搁物板(4)带动转轮(2)，转轮(2)的轮齿(3)与卡合组件(1)配合，卡合组件(1)与轮齿(3)抵接时搁物板(4)被固定，卡合组件(1)脱离轮齿(3)时搁物板(4)可被调整高度。拉动搁物板(4)，就可以使搁物板(4)处于多个高度位置，放置不同大小不同高度的物品，操作简便。

Description

搁物架及冰箱
本申请基于申请号为202211122715.5、申请日为2022年09月15日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及冰箱技术领域，例如涉及一种搁物架及冰箱。
背景技术
搁物架在我们日常生活中非常常见，用以放置不同物品，目前存在将不同高度不同大小的物品放置在搁物架上的需求。
为了在使用搁物架的时候，将不同高度不同大小的物品放置在搁物架，相关技术公开了一种冰箱的可升降搁物架，包括：冰箱箱体，其内腔至少两侧设置有滑轨，滑轨上设置有至少一组与之可上下滑动连接的固定支架，搁物架与固定支架可拆卸连接，滑轨上对应固定支架设置有自锁装置。
在实现本公开实施例的过程中，发现相关技术中至少存在如下问题：
在使用此搁物架时，需要先解锁自锁装置，接着上推或下移搁物架，搁物架到达指定位置后使用自锁装置将固定支架锁住，接着放入不同高度大小的物品。调节此搁物架的高度，人为操作步骤较多，使用时并不便捷。
发明内容
为了对披露的实施例的一些方面有基本的理解，下面给出了简单的概括。所述概括不是泛泛评述，也不是要确定关键/重要组成元素或描绘这些实施例的保护范围，而是作为后面的详细说明的序言。
本公开实施例提供一种搁物架及冰箱，以解决调节搁物架高度不便捷的问题。
本发明第一个方面的技术方案提供一种搁物架，包括：卡合组件、转轮和搁物板。转轮与所述卡合组件相对应并能够相对于所述卡合组件绕自身转动中心转动，所述转轮设有多个轮齿，多个所述轮齿位于以所述转动中心为圆心的同一圆周上，所述轮齿为弹性轮齿和/或所述卡合组件为弹性卡合组件，以使所述卡合组件能够在限位位置和与所述轮齿相脱离的脱离位置之间切换，其中，在所述限位位置所述卡合组件与任一所述轮齿相抵接以限 制所述轮齿继续运动；搁物板与所述转轮的非转动中心的位置连接，拉动所述搁物板以带动所述转轮相对于所述卡合组件绕所述转动中心转动。
在一些实施例中，所述卡合组件为弹性卡合组件，所述卡合组件包括：卡爪和弹性件。卡爪在所述限位位置能够与任一所述轮齿相抵接，在所述脱离位置与所述任一所述轮齿相脱离；弹性件与所述卡爪相连接，且在所述卡爪与所述任一所述轮齿相脱离时所述弹性件发生弹性形变，以带动所述卡爪复位至所述限位位置。
在一些实施例中，所述卡爪包括：第一爪面和第二爪面。第一爪面在所述限位位置与任一所述轮齿相抵接；第二爪面与所述第一爪面相对设置，沿拉动所述搁物板带动所述转轮转动的方向，所述第二爪面和所述第一爪面依次设置；其中，所述第二爪面设有第一导向斜面，所述轮齿驱动所述第一导向斜面运动，以带动所述卡爪朝向与所述轮齿相脱离的方向运动。
在一些实施例中，所述卡合组件的数量为多个，多个所述卡合组件包括位于所述搁物架同一侧的第一卡合组件和第二卡合组件，所述转轮的数量与所述卡合组件的数量相等并一一对应，多个所述转轮包括与所述第一卡合组件相配合的第一转轮和与所述第二卡合组件相配合的第二转轮；所述第一卡合组件和所述第二卡合组件设于所述第一转轮和所述第二转轮之间，并沿所述搁物板带动所述转轮的转动方向依次设置。
在一些实施例中，所述轮齿为弹性轮齿，所述卡合组件包括卡板，所述卡板上设有爪槽；所述弹性轮齿卡入所述爪槽或从所述爪槽脱出以使卡合组件在所述限位位置和所述脱离位置之间切换。
在一些实施例中，所述弹性轮齿包括：第一连接部、第二连接部和卡合部。第一连接部与所述转轮相连接；第二连接部的一端与所述第一连接部相连接且连接处形成折角；卡合部设于所述第二连接部的另一端，在所述限位位置，所述卡合部卡入所述爪槽。
在一些实施例中，所述卡合部包括相对设置的第一侧壁和第二侧壁，且所述第一侧壁和所述第二侧壁沿所述搁物板带动所述转轮的转动方向依次设置；沿所述搁物板带动所述转轮的转动方向，所述第二侧壁朝向所述第二侧壁所在的所述转轮的转动中心倾斜形成第二导向斜面，所述爪槽设有与所述第二导向斜面相适配的第三导向斜面。
在一些实施例中，所述搁物架还包括侧板，侧板开设有通口，所述转轮位于所述通口内并能够相对于所述通口转动。
本发明第二个方面的技术方案提供一种冰箱，包括如上述实施例所述的搁物架。
在一些实施例中，所述冰箱包括内胆，侧板嵌入于所述内胆。
本公开实施例提供的搁物架及冰箱，可以实现以下技术效果：
搁物板连接在转轮上，在使用搁物架时，拉动搁物板，搁物板带动转轮，转轮的轮齿与卡合组件配合，卡合组件时而与轮齿抵接，时而脱离轮齿，卡合组件与轮齿抵接时，使搁物板被固定，卡合组件脱离轮齿时，搁物板可以被调整高度。这样，只要拉动搁物板，就可以使搁物板被调节处于多个高度位置，放置不同大小不同高度的物品，操作简单便捷。
以上的总体描述和下文中的描述仅是示例性和解释性的，不用于限制本申请。
附图说明
一个或多个实施例通过与之对应的附图进行示例性说明，这些示例性说明和附图并不构成对实施例的限定，附图中具有相同参考数字标号的元件示为类似的元件，附图不构成比例限制，并且其中：
图1是本公开实施例提供的一个搁物架的第一视角的结构示意图；
图2是本公开实施例提供的一个搁物架的第二视角的结构示意图；
图3是本公开实施例提供的另一个搁物架的结构示意图；
图4是本公开实施例提供的一个搁物架的部分结构示意图；
图5是本公开实施例提供的一个冰箱的部分结构示意图；
图6是本公开实施例提供的一个冰箱的部分结构剖面示意图。
附图标记：
1：卡合组件；101：卡爪；1011：第一爪面；1012：第二爪面；10121：第一导向斜
面；102：弹性件；111：卡板；1111：爪槽；11：第一卡合组件；12：第二卡合组件；2：转轮；21：第一转轮；22：第二转轮；3：轮齿；31：第一连接部；32：第二连接部；33：卡合部；331：第一侧壁；332：第二侧壁；3321：第二导向斜面；3322：第三导向斜面；34：折角；4：搁物板；5：侧板；51：通口；6：内胆；7：导槽；8：凸起；9：凹槽；10：弧形面。
具体实施方式
为了能够更加详尽地了解本公开实施例的特点与技术内容，下面结合附图对本公开实施例的实现进行详细阐述，所附附图仅供参考说明之用，并非用来限定本公开实施例。
在以下的技术描述中，为方便解释起见，通过多个细节以提供对所披露实施例的充分理解。然而，在没有这些细节的情况下，一个或多个实施例仍然可以实施。在其它情况下，为简化附图，熟知的结构和装置可以简化展示。
本公开实施例的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用 于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本公开实施例的实施例。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含。
本公开实施例中，术语“上”、“下”、“内”、“中”、“外”、“前”、“后”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。这些术语主要是为了更好地描述本公开实施例及其实施例，并非用于限定所指示的装置、元件或组成部分必须具有特定方位，或以特定方位进行构造和操作。并且，上述部分术语除了可以用于表示方位或位置关系以外，还可能用于表示其他含义，例如术语“上”在某些情况下也可能用于表示某种依附关系或连接关系。对于本领域普通技术人员而言，可以根据具体情况理解这些术语在本公开实施例中的具体含义。
另外，术语“设置”、“连接”、“固定”应做广义理解。例如，“连接”可以是固定连接，可拆卸连接，或整体式构造；可以是机械连接，或电连接；可以是直接相连，或者是通过中间媒介间接相连，又或者是两个装置、元件或组成部分之间内部的连通。对于本领域普通技术人员而言，可以根据具体情况理解上述术语在本公开实施例中的具体含义。
除非另有说明，术语“多个”表示两个或两个以上。
本公开实施例中，字符“/”表示前后对象是一种“或”的关系。例如，A/B表示：A或B。
术语“和/或”是一种描述对象的关联关系，表示可以存在三种关系。例如，A和/或B，表示：A或B，或，A和B这三种关系。
需要说明的是，在不冲突的情况下，本公开实施例中的实施例及实施例中的特征可以相互组合。
结合图1所示，本公开实施例提供一种搁物架，包括卡合组件1、转轮2和搁物板4。转轮2与卡合组件1相对应并能够相对于卡合组件1绕自身转动中心转动，转轮2设有多个轮齿3，多个轮齿3位于以转动中心为圆心的同一圆周上，轮齿3为弹性轮齿3和/或卡合组件1为弹性卡合组件1，以使卡合组件1能够在限位位置和与轮齿3相脱离的脱离位置之间切换，其中，在限位位置卡合组件1与任一轮齿3相抵接以限制轮齿3继续运动；搁物板4与转轮2的非转动中心的位置连接，拉动搁物板4以带动转轮2相对于卡合组件1绕转动中心转动。
采用本公开实施例提供的搁物架，搁物板4连接在转轮2上，在使用搁物架时，拉动搁物板4，搁物板4带动转轮2，转轮2的轮齿3与卡合组件1配合，卡合组件1时而与 轮齿3抵接，时而脱离轮齿3，卡合组件1与轮齿3抵接时，使搁物板4被固定，卡合组件1脱离轮齿3时，搁物板4可以被调整高度。这样，只要拉动搁物板4，就可以使搁物板4被调节处于多个高度位置，放置不同大小不同高度的物品，操作简单便捷。
可选地，结合图2所示，卡合组件1为弹性卡合组件1，卡合组件1包括：卡爪101和弹性件102。卡爪101在限位位置能够与任一轮齿3相抵接，在脱离位置与任一轮齿3相脱离；弹性件102与卡爪101相连接，且在卡爪101与任一轮齿3相脱离时弹性件102发生弹性形变，以带动卡爪101复位至所述限位位置。
可选取弹簧作为弹性件102。弹性件102与卡爪101相连接，使得卡合组件1可以伸缩。
卡合组件1伸出，卡爪101与任意轮齿3相抵接时，卡合组件1处于限位位置，限制转轮2转动，此时搁物板4高度固定。
卡合组价收缩，卡爪101与轮齿3相脱离，卡合组件1处于脱离位置，转轮2可以转动，此时搁物板4的高度可被调节。
这样，卡合组件1为弹性卡合组件1时，搁物板4的高度可被调节。
可选地，结合图2所示，卡爪101包括第一爪面1011和第二爪面1012。第一爪面1011在限位位置与任一轮齿3相抵接；第二爪面1012与第一爪面1011相对设置，沿拉动搁物板4带动转轮2转动的方向，第二爪面1012和第一爪面1011依次设置；其中，第二爪面1012设有第一导向斜面10121，轮齿3驱动第一导向斜面10121运动，以带动卡爪101朝向与轮齿3相脱离的方向运动。
沿拉动搁物板4带动转轮2转动的方向，第二爪面1012和第一爪面1011依次设置，第二爪面1012设有第一导向斜面10121。
拉动搁物板4，搁物板4带动转轮2绕自身转动中心转动，轮齿3接触到第一导向斜面10121后，施加给第一导向斜面10121力，卡爪101和弹性件102受力回缩，此时，卡爪101与轮齿3脱离。
接着，弹性件102发生弹性形变回弹，卡爪101在弹性件102的带动下伸出，使卡合组件1处于限位位置，限制转轮2转动。
这样，卡爪101在弹性件102弹力的作用下与转轮2配合，使转轮2在每个档位悬停，由此可以控制搁物板4的高度，使搁物架具有多个可调位。
可选地，结合图2所示，卡合组件1的数量为多个，多个卡合组件1包括位于搁物架同一侧的第一卡合组件11和第二卡合组件12，转轮2的数量与卡合组件1的数量相等并一一对应，多个转轮2包括与第一卡合组件11相配合的第一转轮21和与第二卡合组件12 相配合的第二转轮22；第一卡合组件11和第二卡合组件12设于第一转轮21和第二转轮22之间，并沿搁物板4带动转轮2的转动方向依次设置。
第一转轮21和第一卡合组件11相配合，第二转轮22和第二卡合组件12相配合，第一卡合组件11和第二卡合组件12设于第一转轮21和第二转轮22之间，由此，在同一侧的布局为：第一转轮21、第一卡合组件11、第二卡合组件12和第二转轮22。
第一卡合组件11和第二卡合组件12沿搁物板4带动转轮2的转动方向依次设置。
这样，在拉动搁物架时，第一卡合组件11和第二卡合组件12同步伸缩，避免转轮2反转，从而保证了第一转轮21和第二转轮22保持同步同向旋转。由此，搁物板4被调节高度时就能够始终保持水平平动状态。
可选地，结合图3所示，轮齿3为弹性轮齿3，卡合组件1包括卡板111，卡板111上设有爪槽1111；弹性轮齿3卡入爪槽1111或从爪槽1111脱出以使卡合组件1在限位位置和脱离位置之间切换。
弹性轮齿3卡入爪槽1111，卡合组件1处于限位位置，限制转轮2转动，此时搁物板4高度固定。
弹性轮齿3从爪槽1111脱出，卡合组件1处于脱离位置，转轮2可以转动，此时搁物板4的高度可被调节。
这样，轮齿3为弹性轮齿3时，搁物板4的高度可被调节。
可选地，结合图3所示，弹性轮齿3包括第一连接部31、第二连接部32和卡合部33。第一连接部31与转轮2相连接；第二连接部32的一端与第一连接部31相连接且连接处形成折角34；卡合部33设于第二连接部32的另一端，在限位位置，卡合部33卡入爪槽1111。
弹性轮齿3的第一连接部31、第二连接部32和卡合部33皆为弹性材质。
拉动搁物板4，卡合部33受力弹性形变脱出爪槽1111，使卡合组件1处于脱离位置，转轮2可以转动。
卡合部33到达下一个爪槽1111时，卡合部33弹性形变卡入爪槽1111，使卡合组件1处于限位位置，搁物板4高度不再变化。
这样，弹性轮齿3的卡合部33与爪槽1111配合，使转轮2在每个档位悬停，由此可以控制搁物板4的高度，使搁物架具有多个可调位。
可选地，结合图3所示，卡合部33包括相对设置的第一侧壁331和第二侧壁332，且第一侧壁331和第二侧壁332沿搁物板4带动转轮2的转动方向依次设置；沿搁物板4带动转轮2的转动方向，第二侧壁332朝向第二侧壁332所在的转轮2的转动中心倾斜形 成第二导向斜面3321，爪槽1111设有与第二导向斜面3321相适配的第三导向斜面3322。
第三导向斜面3322适配于第二导向斜面3321，第三导向斜面3322适配于第二侧壁332，爪槽1111适配于卡合部33。第二导向斜面3321是朝向第二侧壁332所在的转轮2的转动中心倾斜形成的，故第三导向斜面3322是朝向第二侧壁332所在的转轮2的转动中心倾斜，这样，随着转轮2的转动，轮齿3的卡合部33更易从爪槽1111中脱出。
可选地，爪槽1111的数量与轮齿3的数量相等并一一对应。
这样，在限位位置时，每个轮齿3都能卡入爪槽1111中，转轮2可以稳固的停留在限位位置，增加搁物架的可靠性。
可选地，结合图1至图3所示，搁物架还包括侧板5，侧板5开设有通口51，转轮2位于通口51内并能够相对于通口51转动。
侧板5开设有通口51，转轮2位于通口51内，即转轮2嵌入于侧板5并可以在通口51内转动。
当卡合组件1为弹性卡合组件1时，侧板5上设有导槽7，弹性卡合组件1位于导槽7内固定。
这样，设置侧板5使得整个搁物架结构更稳定，搁物架可以单独放置在台面上使用，也可以将搁物架安装在冰箱、衣柜等中使用。
可选地，结合图1、图3和图4所示，转轮2的非转动中心位置设有凸起8或凹槽9中的一个，搁物板4设有凸起8或凹槽9中的另一个，凸起8与凹槽9配合，以使转轮2与搁物板4连接。
以转轮2的非转动中心位置设有凸起8为例，相应的，搁物板4设有凹槽9，凸起8与凹槽9配合，使搁物板4被固定在转轮2上。
在使用搁物架时，拉动搁物板4，搁物板4带动转轮2转动，而搁物板4的高度也可以随着转轮2的转动而变化。
可选地，结合图1所示，搁物板4上设有多个弧形面10。
这样，搁物板4不仅可以放置正常形状的物品，还可以放置红酒饮料等瓶装物。瓶装物放置在弧形面10上，不会发生滚动，便于饮品的储存。
本公开实施例提供一种冰箱，因具有前述实施例中任一项的搁物架，因而具有前述实施例中任一项的搁物架的全部有益效果，在此不再赘述。
可选地，结合图5和图6所示，冰箱包括内胆6，侧板5嵌入于内胆6。
搁物架的侧板5被做成了内嵌入冰箱内胆6的结构，侧板5与内胆6共同形成了一个完整的腔体，转轮2和卡合组件1被容纳在腔体内部。
这样，侧板5的支撑强度很高，同时从外观面上看不到侧板5、转轮2和弹性组件，只能看到搁物板4，视觉上看起来整洁，并且侧板5嵌入于内胆6可以增大冰箱的使用空间。
以上描述和附图充分地示出了本公开的实施例，以使本领域的技术人员能够实践它们。其他实施例可以包括结构的、逻辑的、电气的、过程的以及其他的改变。
实施例仅代表可能的变化。除非明确要求，否则单独的部件和功能是可选的，并且操作的顺序可以变化。
一些实施例的部分和特征可以被包括在或替换其他实施例的部分和特征。而且，本申请中使用的用词仅用于描述实施例并且不用于限制权利要求。如在实施例以及权利要求的描述中使用的，除非上下文清楚地表明，否则单数形式的“一个”(a)、“一个”(an)和“所述”(the)旨在同样包括复数形式。类似地，如在本申请中所使用的术语“和/或”是指包含一个或一个以上相关联的列出的任何以及所有可能的组合。
另外，当用于本申请中时，术语“包括”(comprise)及其变型“包括”(comprises)和/或包括(comprising)等指陈述的特征、整体、步骤、操作、元素，和/或组件的存在，但不排除一个或一个以上其它特征、整体、步骤、操作、元素、组件和/或这些的分组的存在或添加。在没有更多限制的情况下，由语句“包括一个…”限定的要素，并不排除在包括所述要素的过程、方法或者设备中还存在另外的相同要素。
本文中，每个实施例重点说明的可以是与其他实施例的不同之处，各个实施例之间相同相似部分可以互相参见。对于实施例公开的方法、产品等而言，如果其与实施例公开的方法部分相对应，那么相关之处可以参见方法部分的描述。
本公开的实施例并不局限于上面已经描述并在附图中示出的结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (10)

  1. 一种搁物架，其特征在于，包括：
    卡合组件(1)；
    转轮(2)，与所述卡合组件(1)相对应并能够相对于所述卡合组件(1)绕自身转动中心转动，所述转轮(2)设有多个轮齿(3)，多个所述轮齿(3)位于以所述转动中心为圆心的同一圆周上，所述轮齿(3)为弹性轮齿(3)和/或所述卡合组件(1)为弹性卡合组件(1)，以使所述卡合组件(1)能够在限位位置和与所述轮齿(3)相脱离的脱离位置之间切换，其中，在所述限位位置所述卡合组件(1)与任一所述轮齿(3)相抵接以限制所述轮齿(3)继续运动；
    搁物板(4)，与所述转轮(2)的非转动中心的位置连接，拉动所述搁物板(4)以带动所述转轮(2)相对于所述卡合组件(1)绕所述转动中心转动。
  2. 根据权利要求1所述的搁物架，其特征在于，所述卡合组件(1)为弹性卡合组件(1)，所述卡合组件(1)包括：
    卡爪(101)，在所述限位位置能够与任一所述轮齿(3)相抵接，在所述脱离位置与所述任一所述轮齿(3)相脱离；
    弹性件(102)，与所述卡爪(101)相连接，且在所述卡爪(101)与所述任一所述轮齿(3)相脱离时所述弹性件(102)发生弹性形变，以带动所述卡爪(101)复位至所述限位位置。
  3. 根据权利要求2所述的搁物架，其特征在于，所述卡爪(101)包括：
    第一爪面(1011)，在所述限位位置与任一所述轮齿(3)相抵接；
    第二爪面(1012)，与所述第一爪面(1011)相对设置，沿拉动所述搁物板(4)带动所述转轮(2)转动的方向，所述第二爪面(1012)和所述第一爪面(1011)依次设置；
    其中，所述第二爪面(1012)设有第一导向斜面(10121)，所述轮齿(3)驱动所述第一导向斜面(10121)运动，以带动所述卡爪(101)朝向与所述轮齿(3)相脱离的方向运动。
  4. 根据权利要求3所述的搁物架，其特征在于，
    所述卡合组件(1)的数量为多个，多个所述卡合组件(1)包括位于所述搁物架同一侧的第一卡合组件(11)和第二卡合组件(12)，所述转轮(2)的数量与所述卡合组件(1)的数量相等并一一对应，多个所述转轮(2)包括与所述第一卡合组件(11)相配合的第一转轮(21)和与所述第二卡合组件(12)相配合的第二转轮(22)；
    所述第一卡合组件(11)和所述第二卡合组件(12)设于所述第一转轮(21)和所述第二转轮(22)之间，并沿所述搁物板(4)带动所述转轮(2)的转动方向依次设置。
  5. 根据权利要求1所述的搁物架，其特征在于，
    所述轮齿(3)为弹性轮齿(3)，所述卡合组件(1)包括卡板(111)，所述卡板(111)上设有爪槽(1111)；所述弹性轮齿(3)卡入所述爪槽(1111)或从所述爪槽(1111)脱出以使卡合组件(1)在所述限位位置和所述脱离位置之间切换。
  6. 根据权利要求5所述的搁物架，其特征在于，所述弹性轮齿(3)包括：
    第一连接部(31)，与所述转轮(2)相连接；
    第二连接部(32)，所述第二连接部(32)的一端与所述第一连接部(31)相连接且连接处形成折角(34)；
    卡合部(33)，设于所述第二连接部(32)的另一端，在所述限位位置，所述卡合部(33)卡入所述爪槽(1111)。
  7. 根据权利要求6所述的搁物架，其特征在于，
    所述卡合部(33)包括相对设置的第一侧壁(331)和第二侧壁(332)，且所述第一侧壁(331)和所述第二侧壁(332)沿所述搁物板(4)带动所述转轮(2)的转动方向依次设置；
    沿所述搁物板(4)带动所述转轮(2)的转动方向，所述第二侧壁(332)朝向所述第二侧壁(332)所在的所述转轮(2)的转动中心倾斜形成第二导向斜面(3321)，所述爪槽(1111)设有与所述第二导向斜面(3321)相适配的第三导向斜面(3322)。
  8. 根据权利要求1至7任一项所述的搁物架，其特征在于，还包括：
    侧板(5)，开设有通口(51)，所述转轮(2)位于所述通口(51)内并能够相对于所述通口(51)转动。
  9. 一种冰箱，其特征在于，包括权利要求1至8任一项所述的搁物架。
  10. 根据权利要求9所述的冰箱，其特征在于，
    所述冰箱包括内胆(6)，侧板(5)嵌入于所述内胆(6)。
PCT/CN2023/104150 2022-09-15 2023-06-29 搁物架及冰箱 WO2024055699A1 (zh)

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