CN213300572U - A kind of refrigerator - Google Patents

Abstract

The utility model discloses a refrigerator relates to storage facilities technical field, invents for solving the liquid material of current refrigerator's shelf inside easily flows to the gap between shelf and the water storage box, leads to the contaminated problem of water storage box. The refrigerator comprises a door body, wherein a water flowing channel is arranged on the door body and is communicated with the inner side and the outer side of the door body, and a switch is arranged on the outer wall of the door body; the water storage box is arranged on the inner wall of the door body, a water outlet is formed in the bottom surface of the water storage box, the water outlet is communicated with one end, located on the inner side of the door body, of the water flowing channel, and a water inlet is formed in the top surface of the water storage box; the shelf, set up in on the inner wall of the door body, and set up in the top of water storage box, be provided with the bulge on the inside bottom surface of shelf, be provided with the water injection passageway along vertical direction on the bulge, the bottom of water injection passageway with the water inlet intercommunication. The utility model is used for store and eat the material.

Description

A kind of refrigerator

Technical Field

The utility model relates to a storage facilities technical field especially relates to a refrigerator.

Background

The refrigerator is the indispensable storage device among people's daily life, for making the function of refrigerator more pluralism, the refrigerator that has the water dispenser function has appeared in the market, this kind of refrigerator sets up a water storage box on the inner wall of refrigerator door, be provided with the delivery port on the bottom surface of water storage box, be provided with the running water passageway of inside and outside intercommunication on the refrigerator door, the delivery port and the running water passageway of water storage box are in the inboard one end intercommunication of refrigerator door, then be provided with the switch that is used for opening or closing the running water passageway on the outer wall of refrigerator door, thereby make the user can drink the water of ice and town at any time.

Present refrigerator is in order to increase storage space, can set up a plurality of shelves on the inner wall of refrigerator door, be used for storing up article, after setting up the water storage box on the inner wall of refrigerator door, space between the shelf of water storage box and its top then can not be used for storing up article, lead to storage space to reduce, storage space on the door is utilized for the maximize, this type of refrigerator generally can set up one of them shelf on the top surface of water storage box, be promptly the bottom surface of shelf and the top surface contact of water storage box, thereby make not have unnecessary space between water storage box and the shelf, and for the convenience add water in to the water storage box, the through-hole has been seted up on the bottom surface of shelf, be provided with the arch of upwards extending on the lid of water storage box, be provided with the inside and outside water injection channel of intercommunication water storage box in the arch, in the arch inserts the.

However, the liquid substance stored in the shelf of the refrigerator may flow into a gap between the bottom surface of the shelf and the top surface of the box cover of the water storage box through the through hole, and then flow downwards along the outer wall of the water storage box, so that the outer wall of the water storage box is polluted and is not easy to clean.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides a refrigerator can avoid the liquid in the shelf to flow to the gap between shelf and the water storage box to can avoid the outer wall of water storage box to be contaminated.

In order to achieve the above object, the embodiments of the present invention adopt the following technical solutions:

an embodiment of the utility model provides a refrigerator, include:

the water supply device comprises a door body, a water supply pipe and a water supply pipe, wherein a water flow channel is arranged on the door body and is communicated with the inner side and the outer side of the door body;

the water storage box is arranged on the inner wall of the door body, a water outlet is formed in the bottom surface of the water storage box, the water outlet is communicated with one end, located on the inner side of the door body, of the water flowing channel, and a water inlet is formed in the top surface of the water storage box;

the shelf, set up in on the inner wall of the door body, and set up in the top of water storage box, be provided with the bulge on the inside bottom surface of shelf, be provided with the water injection passageway along vertical direction on the bulge, the bottom of water injection passageway with the water inlet intercommunication.

The embodiment of the utility model provides a refrigerator, because be provided with the bulge on the inside bottom surface of shelf, be provided with water filling channel along vertical direction on the bulge, water filling channel's top is higher than the bottom surface of shelf promptly, thereby can separate shelf inner space and water filling channel through the bulge, and water inlet intercommunication on water filling channel's bottom and the water storage box, the user can add water to the water storage box is inside through water filling channel's top, and because the blocking of bulge can avoid the inside liquid matter of shelf to flow into water filling channel in, thereby can avoid the inside liquid flow of shelf to before water storage box and shelf, the outer wall of avoiding the water storage box is polluted, ensure that the water storage box keeps totally, be favorable to promoting user experience and feel.

Further, the bulge is including setting up in framework on the shelf bottom surface and set up in the inside water injection pipeline of framework, the framework top surface has the opening, water injection pipeline's lumen does water injection channel, water injection pipeline's bottom is run through the bottom surface of shelf and is stretched into in the inlet.

Furthermore, the top end of the water injection pipeline is of a flaring structure, and the top end edge of the water injection pipeline is fixedly connected with the inner wall of the frame body and is integrally formed.

Furthermore, the opening of the frame body is hinged with a water injection opening cover.

Furthermore, the articulated shaft between the water injection port cover and the frame body is arranged along the horizontal direction, and the articulated shaft is arranged on one side of the water injection port cover close to the inner wall of the door body.

Furthermore, the border department of water inlet is provided with the annular protruding edge that upwards extends, the inner wall on annular protruding edge with the outer wall of water injection pipeline laminates each other.

Furthermore, a sealing bulge is arranged on the inner wall of the annular convex edge and is abutted against the outer wall of the water injection pipeline; or the outer wall of the water injection pipeline is provided with the sealing bulge, and the sealing bulge is abutted to the inner wall of the annular convex edge.

Furthermore, the water storage box comprises a lower box body and an upper cover body, the lower box body is detachably connected with the upper cover body, the water outlet is formed in the lower box body, and the water inlet is formed in the upper cover body.

Furthermore, the upper cover body comprises a top plate, the edge of the top plate extends downwards to form an annular side wall, an annular slot is formed in the bottom surface of the annular side wall, and the upper edge of the lower box body is inserted into the annular slot.

Furthermore, a boss is arranged on one of the side wall of the annular slot and the side wall of the lower box body, a clamping groove is formed in the other side wall of the annular slot, and the boss extends into the clamping groove.

Drawings

Fig. 1 is a schematic view of an overall structure of a refrigerator according to an embodiment of the present invention;

fig. 2 is a front view of a door body according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

fig. 4 is a schematic structural view of a water storage box and a shelf mounted on the inner wall of the door body according to the embodiment of the present invention;

FIG. 5 is an exploded view of FIG. 4;

fig. 6 is a schematic structural diagram of a shelf according to an embodiment of the present invention;

fig. 7 is a schematic cross-sectional structural view of a shelf according to an embodiment of the present invention;

fig. 8 is a schematic structural view of a lower box body of a water storage box according to an embodiment of the present invention;

fig. 9 is a schematic structural view of an upper cover body of a water storage box according to an embodiment of the present invention;

fig. 10 is a schematic cross-sectional view of an upper cover according to an embodiment of the present invention;

fig. 11 is an enlarged structural view of a region B of fig. 10.

Reference numerals: 100. a box body; 101. a storage chamber; 101A, a freezing chamber; 101B, a refrigerating chamber; 200. a door body; 200A; a freezing chamber door; 200B, a refrigerating chamber door; 210. a water flow channel; 220. a switch; 300. a water storage box; 310. a lower box body; 311. a water outlet; 312. a boss; 320. an upper cover body; 321. a water inlet; 322. an annular convex edge; 323. sealing the protrusion; 324. a top plate; 325. an annular sidewall; 326. an annular slot; 327. a clamping groove; 400. a shelf; 410. a frame body; 420. a water injection pipeline; 421. a water injection channel; 430. a water injection port cover.

Detailed Description

The following describes a refrigerator provided by an embodiment of the present invention in detail with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Fig. 1 is a perspective view of a specific embodiment mode of a refrigerator provided by the present invention, an embodiment of the present invention provides a refrigerator having an approximately rectangular parallelepiped shape. The appearance of the refrigerator is defined by a storage chamber 101 defining a storage space, the storage chamber 101 being a cabinet 100 having an opening, and a plurality of door bodies 200 provided in the storage chamber 101, the storage chamber 101 being vertically partitioned into a lower freezing chamber 101A and an upper refrigerating chamber 101B. Each of the partitioned spaces may have an independent storage space.

In detail, the freezing chamber 101A is defined at a lower side of the storage chamber 101 and may be selectively covered by a drawer type freezing chamber door 200A. The space defined above the freezing chamber 101A is partitioned into left and right sides to define the refrigerating chamber 101B, respectively. The refrigerating compartment 101B is selectively opened or closed by a refrigerating compartment door 200B pivotably mounted on the refrigerating compartment 101B.

As shown in fig. 2 and 3, the embodiment of the present invention provides a water channel 210 on a door 200, the water channel 210 communicates with the inside and outside of the door 200, the outer wall of the door 200 is provided with a switch 220, the switch 220 is used for opening or closing the water channel 210, the inner wall of the door 200 is provided with a water storage box 300, the bottom surface of the water storage box 300 is provided with a water outlet 311, the water outlet 311 communicates with the inner end of the water channel 210 at the inner side of the door 200, and the top surface of the water storage box 300 is provided with a water inlet 321. The water flowing channel 210 on the door body 200 can enable the water storage box 300 to flow out through iced water, a user can directly receive water from the outer side of the door body 200, the water flowing channel 210 can be opened only by opening the switch 220 on the outer side of the door body 200 during use, and after the water receiving is finished, the user can close the switch 220, so that the water storage box is simple and convenient to use.

As shown in fig. 3 and 4, the embodiment of the present invention provides a door body 200, which has a shelf 400 on its inner wall, the shelf 400 is disposed on the top of the water storage box 300, a protrusion is disposed on the bottom surface of the shelf 400, a water injection channel 421 is disposed in the protrusion along the vertical direction, and the bottom of the water injection channel 421 is communicated with the water inlet 321.

The embodiment of the utility model provides a refrigerator, because be provided with the bulge on the inside bottom surface of shelf 400, be provided with water filling channel 421 along vertical direction on the bulge, water filling channel 421's top is higher than the bottom surface of shelf 400 promptly, thereby can separate shelf 400 inner space and water filling channel 421 through the bulge, and water filling channel 421's bottom and the water inlet 321 on the water storage box 300 intercommunication, the user can add water to water storage box 300 inside through water filling channel 421's top, and because the inside liquid substance of shelf 400 can be avoided flowing into water filling channel 421 in the blocking of bulge, thereby can avoid the inside liquid of shelf 400 to flow to before water storage box 300 and shelf 400, avoid the outer wall of water storage box 300 to be contaminated, ensure that water storage box 300 keeps clean, be favorable to promoting user experience and feel.

In some embodiments, as shown in fig. 5, the water storage box 300 and the inner wall of the door 200 and the shelf 400 and the inner wall of the door 200 are detachably connected, so that a user can conveniently take down the water storage box 300 and the shelf 400 at any time to perform operations such as cleaning, maintenance, replacement and the like.

As shown in fig. 6, the protruding portion provided by the embodiment of the present invention includes a frame body 410 disposed on the bottom surface of the shelf 400 and a water injection pipe 420 disposed inside the frame body 410, as shown in fig. 7, the top surface of the frame body 410 has an opening, the lumen of the water injection pipe 420 is a water injection channel 421, and the bottom end of the water injection pipe 420 penetrates through the bottom surface of the shelf 400 and extends into the water inlet 321. The frame body 410 arranged on the bottom surface of the shelf 400 can form an independent storage space inside the shelf 400, namely, the space inside the shelf 400 is not communicated with the cavity inside the frame body 410, so that the liquid inside the shelf 400 can be prevented from flowing into the frame body 410, and water can be conveniently added into the water storage box 300 through the water injection pipeline 420 arranged inside the frame body 410.

In some embodiments, the frame 410 may be directly disposed inside the shelf 400, that is, the frame 410 separates the space inside the shelf 400 from the space inside the frame 410, so as to prevent the liquid inside the shelf 400 from flowing out, and the frame 410 and the shelf 400 are fixed to each other.

In some embodiments, as shown in fig. 6, the frame 410 may be formed by recessing the sidewall of the shelf 400 toward the inside thereof, that is, forming a groove structure on the sidewall of the shelf 400 when viewed from the outside of the frame 410, so that material can be saved, and the shelf 400 and the frame 410 are integrally molded through an injection molding process.

In some embodiments, to further facilitate the aesthetic appearance, the frame 410 may be disposed on a side wall of the shelf 400 facing the inner wall of the door body 200, that is, the groove structure formed on the side wall of the shelf 400 faces the inner wall of the door body 200, and a user cannot directly see the structure, thereby facilitating the overall aesthetic appearance.

In some embodiments, the frame 410 may be disposed at the left end or the right end inside the shelf 400, that is, the frame 410 does not occupy the middle position inside the shelf 400, so that the storage space inside the shelf 400 is reasonable in layout, which is beneficial to increase the effective storage space inside the shelf 400.

In order to facilitate the user to add water into the water storage box 300 through the water injection pipe 420, as shown in fig. 7, the embodiment of the present invention provides a water injection pipe 420 with a flaring structure at the top end, the top end edge of the water injection pipe 420 is fixedly connected with the inner wall of the frame 410, and is formed integrally. Set up the top of water injection pipeline 420 into the flaring structure, water injection pipeline 420's top diameter is great promptly to be convenient for add water to water injection pipeline 420 is inside, and the top border of water injection pipeline 420 and the inner wall fixed connection and the integrated into one piece of framework 410, do not have the space between the top of water injection pipeline 420 and the framework 410 promptly, thereby can avoid water to flow down from between water injection pipeline 420 and the framework 410, ensure to add in water all inflow water storage box 300.

As shown in fig. 4 and 5, an opening of the frame body 410 provided by the embodiment of the present invention is hinged with a water injection port cover 430. Through the water injection port cover 430, it is possible to prevent impurities from entering the water storage box 300 through the water injection pipe 420, so that it is possible to ensure that water in the water storage box 300 is not polluted.

The above embodiment provides a water inlet cap 430 having a hinge shaft disposed at a non-unique position. For example, the hinge shaft may be disposed along a horizontal direction and disposed at a side close to the inner wall of the door body 200, or the hinge shaft may be disposed along a horizontal direction and disposed at a side far from the inner wall of the door body 200. Compare in setting up the articulated shaft in the one side of keeping away from a body 200 inner wall, set up the articulated shaft in the one side of being close to a body 200 inner wall, when adding water, open water injection flap 430, at this moment, water injection flap 430 is in the one side of being close to a body 200 inner wall, can not form the hindrance to the process of adding water to it is more convenient to use.

The embodiment of the utility model provides a water storage box 300, as shown in fig. 9, the border department of its water inlet 321 is provided with the protruding edge 322 of annular that upwards extends, and the inner wall of the protruding edge 322 of annular is laminated with water injection pipeline 420's inner wall each other. The annular convex edge 322 provided at the water inlet 321 of the water storage box 300 is advantageous to guide the water injection pipe 420 to be inserted into the water inlet 321, thereby making the installation more convenient.

As shown in fig. 10, a sealing protrusion 323 is disposed on an inner wall of the annular convex edge 322 provided in the embodiment of the present invention, and the sealing protrusion 323 abuts against an outer wall of the water injection pipe 420; or a sealing bulge 323 is arranged on the outer wall of the water injection pipeline 420, and the sealing bulge 323 is abutted against the inner wall of the annular convex edge 322. This application adopts first structure, can make the sealing performance between water injection pipeline 420 and the protruding edge 322 of annular through sealed protruding 323 to can avoid having other liquid to flow into in the water storage box 300, can avoid the drinking water in the water storage box 300 to be contaminated.

As shown in fig. 5, the embodiment of the present invention provides a water storage box 300, which includes a lower box body 310 and an upper cover body 320, wherein the lower box body 310 and the upper cover body 320 are detachably connected to each other, a water outlet 311 is disposed on the lower box body 310, and a water inlet 321 is disposed on the upper cover body 320. Through the water storage box 300 that lower box body 310 and the upper cover body 320 of dismantling the connection constitute, convenient to detach is convenient for regularly clear up water storage box 300 is inside.

In some embodiments, the upper cover body 320 provided by the present application may be made of a PE (polyethylene) material, which is soft, and therefore, the sealing performance between the upper cover body 320 and the lower case body 310 is improved.

As shown in fig. 9, the upper cover body 320 provided by the embodiment of the present invention includes a top plate 324, an edge of the top plate 324 extends downward to form an annular sidewall 325, as shown in fig. 10 and 11, an annular slot 326 is opened on a bottom surface of the annular sidewall 325, and an upper edge of the lower box body 310 is inserted into the annular slot 326. The upper edge of the lower case 310 is inserted into the annular slot 326 of the upper cover 320, so that the sealing performance between the lower case 310 and the upper cover 320 is further improved, and the drinking water inside the lower case 310 is prevented from being polluted.

As shown in fig. 8 and 11, in the embodiment of the present invention, one of the side wall of the annular slot 326 and the side wall of the lower box body 310 is provided with a boss 312, and the other is provided with a clamping groove 327, and the boss 312 extends into the clamping groove 327. In this application boss 312 sets up on box body 310 down, and joint groove 327 sets up on the lateral wall of annular slot 326, through boss 312 and the mutual joint of joint groove 327, can make down be connected more closely between box body 310 and the last lid 320 to further improve the connection stability between the two.

In some embodiments, the bottom surface of the inside of the lower case 310 is gradually inclined upwards in a direction away from the water outlet 311, that is, the bottom surface of the lower case 310 is an inclined surface, and the inclined surface enables water inside the lower case 310 to flow to the water outlet 311 along the inclined surface, so that the water inside the lower case 310 can quickly flow to the water outlet 311 and then flow out through the water flowing channel 210 for a user to drink.

In the description herein, particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A refrigerator, characterized by comprising:

the water supply device comprises a door body, a water supply pipe and a water supply pipe, wherein a water flow channel is arranged on the door body and is communicated with the inner side and the outer side of the door body;

the water storage box is arranged on the inner wall of the door body, a water outlet is formed in the bottom surface of the water storage box, the water outlet is communicated with one end, located on the inner side of the door body, of the water flowing channel, and a water inlet is formed in the top surface of the water storage box;

the shelf, set up in on the inner wall of the door body, and set up in the top of water storage box, be provided with the bulge on the inside bottom surface of shelf, be provided with the water injection passageway along vertical direction in the bulge, the bottom of water injection passageway with the water inlet intercommunication.

2. The refrigerator of claim 1, wherein the protrusion comprises a frame body disposed on the bottom surface of the shelf and a water injection pipe disposed inside the frame body, the top surface of the frame body has an opening, the water injection pipe has a lumen as the water injection passage, and the bottom end of the water injection pipe penetrates through the bottom surface of the shelf and extends into the water inlet.

3. The refrigerator according to claim 2, wherein the top end of the water injection pipe is of a flaring structure, and the top end edge of the water injection pipe is fixedly connected with the inner wall of the frame body and is integrally formed.

4. The refrigerator as claimed in claim 2, wherein a water filling port cover is hinged to an opening of the frame.

5. The refrigerator according to claim 4, wherein a hinge shaft between the water inlet cover and the frame is provided in a horizontal direction, and the hinge shaft is provided at a side of the water inlet cover adjacent to an inner wall of the door body.

6. The refrigerator as claimed in claim 2, wherein an annular convex edge extending upward is provided at the edge of the water inlet, and an inner wall of the annular convex edge is attached to an outer wall of the water injection pipe.

7. The refrigerator according to claim 6, wherein a sealing protrusion is provided on an inner wall of the annular convex edge, and abuts against an outer wall of the water injection pipe; or the outer wall of the water injection pipeline is provided with the sealing bulge, and the sealing bulge is abutted to the inner wall of the annular convex edge.

8. The refrigerator according to any one of claims 1 to 7, wherein the water storage box comprises a lower box body and an upper cover body, the lower box body is detachably connected with the upper cover body, the water outlet is arranged on the lower box body, and the water inlet is arranged on the upper cover body.

9. The refrigerator as claimed in claim 8, wherein the upper cover includes a top plate, an edge of the top plate extends downward to form an annular sidewall, an annular slot is formed on a bottom surface of the annular sidewall, and an upper edge of the lower box is inserted into the annular slot.

10. The refrigerator as claimed in claim 9, wherein a boss is provided on one of the side wall of the annular slot and the side wall of the lower case, and a catching groove is provided on the other, the boss extending into the catching groove.

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