CN113639517A

CN113639517A - Storage box assembly for household appliances and refrigerator door body

Info

Publication number: CN113639517A
Application number: CN202010391590.0A
Authority: CN
Inventors: 陈小平; 周翔; 李之龙; 李利伟
Original assignee: Yunmi Internet Technology Guangdong Co Ltd
Current assignee: Yunmi Internet Technology Guangdong Co Ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-11-12

Abstract

The invention provides a storage box assembly for household appliances, which comprises a storage box assembly arranged in a door body of the household appliance; the storage box assembly comprises a fixed seat and a storage box; the fixed seat and the storage box are respectively arranged on two sides of a door liner of the household appliance door body, and the fixed seat is embedded in the household appliance door body; the fixing seat is rotatably connected with the storage box through a second through groove formed in the side wall of the concave portion of the door liner, so that the storage box rotates relative to the door liner. Through pre-buried fixing base that deviates from household electrical appliances box one side in the door courage, rotate storing box and connect in the depressed part of door courage, storing box rotates the junction relatively and rotates to relative door courage is opened or is closed, and the user of being convenient for takes and puts article, and can not cause the damage of door courage.

Description

Storage box assembly for household appliances and refrigerator door body

Technical Field

The invention relates to the technical field of household appliances, in particular to a storage box assembly for a household appliance and a refrigerator door body.

Background

The storage box is used for storing articles and is applied to various household electrical appliances. When taking and putting article, in order to facilitate taking and putting, the storage box needs to be opened at a certain angle, so that the opening end of the storage box faces to the position of a user. For refrigeration household appliances, in order to preserve heat, a foaming layer is usually arranged on a household appliance door body, a door liner is arranged on one side, close to a household appliance box body, of the household appliance door body, an existing storage box is usually installed on one side of the door liner of the household appliance door body through a fastener or a buckle structure, the storage box is fixed and cannot move, and a user cannot conveniently take and place articles; if connect in the door courage with storing box direct rotation, the intensity demand to the door courage is than higher, otherwise can not satisfy frequently opening or closing of storing box, easily causes the damage of door courage, and because of the door courage of the die sinking manufacturing rotatable coupling storing box again of needs, causes manufacturing cost to increase.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide a storage box assembly for a household appliance, wherein the storage box is rotatably connected to a fixed seat which is pre-buried in one side of a door liner, which is far away from a household appliance box body, so that the storage box can be opened without damaging the door liner.

In order to achieve the above object, the present invention is achieved by the following technical solutions.

The first object of the invention is to provide a storage box assembly for household appliances, which comprises a storage box assembly arranged in a door body of the household appliance; the storage box assembly comprises a fixed seat and a storage box; the fixed seat and the storage box are respectively arranged on two sides of a door liner of the household appliance door body, and the fixed seat is embedded in the household appliance door body; wherein the content of the first and second substances,

through the second that sets up through the depressed part lateral wall of door courage so that fixing base and storing box rotatable coupling make the storing box rotates relative to the door courage.

Preferably, the storage box comprises a box body for storing; the box body is convexly provided with a connecting shaft which is used for being rotatably connected with the fixed seat.

Preferably, the box body is close to the inner wall of the depressed part, the outer wall of one side, opposite to the box body connecting shaft, of the box body and a second gap is reserved between the side walls of the depressed part so as to limit the rotating angle of the storage box relative to the door liner.

Preferably, the rotatable angle is equal to or less than 30 °.

Preferably, one end of the box body is provided with an opening; the connecting shaft is far away from the opening.

Preferably, the connecting shaft is convexly arranged at the bottom end of the box body.

Preferably, the storage box assembly further comprises a magnet and an iron assembly which are matched with each other, so that the part, far away from the rotating connection part, of the outer wall of one side of the storage box abuts against one side of the door liner.

Preferably, the storage box is provided with a first abutting part used for abutting against the inner wall of the concave part, so that the box body of the storage box deviates from the outer wall of the household appliance box body and a first gap is reserved between the concave parts.

Preferably, the magnet is arranged on a second side wall of the fixed seat facing the door liner; the iron piece is arranged on the side wall of the door liner, which faces the storage box.

Preferably, the magnet and/or the iron piece are fixed through a buckle or a clamping groove.

Preferably, the storage box is provided with a plurality of clamping portions, and a first clamping groove used for clamping the iron piece is formed by the storage box and one side wall of the door liner.

Preferably, the first card slot further comprises a second abutting portion to close one side opening of the first card slot.

Preferably, the first clamping groove and the outer wall of one side, facing the door liner, of the iron piece abut against the door liner.

Preferably, the fixed seat is provided with a shaft hole which is rotationally connected with the storage box; the shaft hole is matched with a second through groove arranged on the side wall of the recess part of the door liner; the shaft hole is rotatably connected with the storage box through the second through groove.

Preferably, the fixing seat is of a bent structure and abuts against at least two outer walls on the back face of the recessed portion of the door liner.

Preferably, a groove is formed in the first side wall of the fixed seat, and the shaft hole is formed in the groove; the first side wall abuts against the back face of the side wall of the recessed portion to close the second through groove.

The second purpose of the invention is to provide a refrigerator door body, which comprises a door liner and the storage box component for household appliances, wherein the door liner is provided with a first opening and a second opening; the fixed seat and the storage box are respectively arranged on two sides of the door liner; the door courage is equipped with and is used for making the fixing base with storing box rotatable coupling's second leads to the groove.

Compared with the prior art, the invention has the beneficial effects that:

the invention provides a storage box assembly for household appliances, which is characterized in that a fixed seat pre-embedded at one side of a door liner, which is far away from a household appliance box body, is used for rotatably connecting a storage box in a concave part of the door liner, and the storage box rotates relative to a rotary connection part to be opened or closed relative to the door liner, so that a user can conveniently take and place articles. In a preferred scheme, be fixed in the door courage with the storing box through magnet and iron spare on, when playing fixed storing box effect, can play supplementary reset effect. In an optimal scheme, through the size in the second clearance between the depressed part lateral wall of control storing box and door courage, the relative door courage's of control storing box rotatable angle, preferred rotatable angle less than or equal to 30, article drop out when the user of being convenient for takes article and prevents that the user from taking article.

The foregoing description is only an overview of the technical solutions of the present invention, and some embodiments are described in detail below in order to make the technical solutions of the present invention more clearly understood and to implement the technical solutions according to the content of the description. Specific embodiments of the present invention are given in detail by the following examples.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

fig. 1 is an explosion structure diagram of a partial structure of a home appliance door body according to the present invention;

fig. 2 is a sectional view of a partial structure of a door body for home appliances according to the present invention;

FIG. 3 is a schematic perspective view of the storage box of the present invention;

FIG. 4 is a partial schematic view of the storage box of the present invention;

FIG. 5 is a schematic perspective view of the fixing base of the present invention;

FIG. 6 is a first view illustrating a partial structure of the fixing base of the present invention;

fig. 7 is a second view illustrating a partial structure of the fixing base of the present invention.

In the figure: 10. a household appliance door body;

100. a fixed seat; 110. a first side wall; 111. a groove; 1111. a shaft hole; 112. a second notch; 120. a second side wall; 121. a fixed structure; 1211. a buckle structure; 12111. a buckling part; 12112. a receiving part; 1212. a first through groove; 1213. a first notch; 130. a magnet;

200. a storage box; 210. a box body; 211. an opening; 220. a connecting shaft; 230. an iron member; 240. a first abutting portion; 250. a first card slot; 251. a clamping part; 252. a second abutting portion;

300. a door liner; 310. a recessed portion; 311. a second through groove;

400. a first gap;

500. a second gap.

Detailed Description

The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings, which will enable those skilled in the art to practice the present invention with reference to the accompanying specification. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, and the like are used based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the dimension from top to bottom, "width" corresponds to the dimension from left to right, and "depth" corresponds to the dimension from front to back. These relative terms are for convenience of description and are not generally intended to require a particular orientation. Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

Example 1

As shown in fig. 1, the present invention provides a storage box assembly for home appliances, which comprises a storage box assembly installed in a home appliance door body 10; the storage box assembly comprises a fixed seat 100 and a storage box 200; the fixing seat 100 and the storage box 200 are respectively arranged at two sides of a door liner 300 of the household appliance door body 10, and the fixing seat 100 is pre-embedded in the household appliance door body 10; wherein the content of the first and second substances,

the fixing base 100 is rotatably connected with the storage box 200 through a second through groove 311 arranged on the side wall of the recess 310 of the door liner 300, so that the storage box 200 is installed in the recess 310; the storage box 200 rotates relative to the rotating connection position of the storage box 200 and the fixed seat 100 to be opened relative to the door liner 300, and the opening of the storage box 200 faces a user, so that the user can take and place articles conveniently; after the article is taken and placed, the storage box 200 rotates relative to the rotating connection part to be closed relative to the door liner 300. I.e., to allow the storage box 200 to rotate with respect to the door liner 300.

In one embodiment, as shown in fig. 3, the storage box 200 includes a box body 210 for storing; the box body 210 is convexly provided with a connecting shaft 220 for rotatably connecting to the fixing base 100. The box body 210 is flat and is installed in the recess 310 of the door liner 300, and the abutting of the household appliance door body 10 and the household appliance box body is not affected. The box 210 has a cavity for storing articles. Further, an opening 211 is formed at one end of the case 210 to receive and hold the article.

In one embodiment, as shown in FIG. 3, the connecting shaft 220 is distal from the opening 211. Because the opening 211 is far away from the connecting shaft 220, the box body 210 rotates around the connecting shaft formed by the two connecting shafts 220, the distance between the opening 211 and the inner wall of the concave portion 310 of the door liner 300 is farthest, and one end of the box body 210 is opened at a certain angle relative to the door liner 300 to move the opening 211 to a position which is easy to touch by a user.

Further, as shown in fig. 3, the connecting shaft 220 is convexly disposed at the bottom end of the box body 210, the opening 211 is disposed at the top end of the box body 210, the distance between the opening 211 and the connecting shaft of the storage box 200 is farthest, the opening 211 is disposed on the door liner 300 upward, when one end of the box body 210 is opened relative to the door liner 300, the opening 211 is located on a circular motion track of the maximum radius of each point of the box body 210 moving around the connecting shaft, which is beneficial to moving the opening 211 to a position where a user can easily touch, and the user can take and place an article from any position of the opening 211.

In an embodiment, the storage box 200 is longitudinally disposed on a longitudinal sidewall of the recess 310 of the door liner 300 through the rotation connection of the fixing base 100, the opening 211 is disposed on the door liner 300 upward, when one end of the box body 210 is opened relative to the door liner 300, an end of the opening 211 farthest from the connection shaft of the storage box 200 is firstly close to the user, and the user can take and place the object from an end of the opening 211 closest to the user.

In one embodiment, the storage box 200 is snap-fit into the recess 310 of the door bladder 300, such that the storage box 200 is removably coupled into the recess 310. When the article needs to be taken and placed, the storage box 200 is opened by external force, and the storage box 200 is separated from the buckle connection, so that the storage box 200 is far away from the concave part 310 of the door liner 300. After the articles are taken and placed, the storage box 200 is close to the door liner 300 by external force until the storage box 200 is connected with the concave part 310 in a buckling mode.

In one embodiment, as shown in fig. 1, the storage box assembly further includes a magnet 130 and an iron member 230, which are matched with each other, so that a portion of an outer wall of one side of the storage box 200, which is far away from the rotation connection portion, abuts against one side of the door liner 300. After storing box 200 one end is opened for door courage 300 relatively, the user finishes taking and putting article, and the user presses storing box 200 one end to door courage 300, and under the magnetic attraction of magnet 130 and iron piece 230, the one end that promotes storing box 200 to leave door courage 300 is close to door courage 300, supports on door courage 300 until storing box 200 is local, plays the supplementary effect that resets. Meanwhile, the storage box 200 is firmly fixed in the recess 310 of the door liner 300 by the rotational connection with the fixing base 100 and the magnetic attraction.

In an embodiment, as shown in fig. 2, 3, and 4, the storage box 200 has a first abutting portion 240 for abutting against an inner wall of the recess 310, so that a first gap 400 is left between an outer wall of the box body 210 of the storage box 200 facing away from the household appliance box body and the inner wall of the recess 310. That is, under the magnetic attraction of the magnet 130 and the iron member 230, the first abutting portion 240 of the storage box 200 abuts against a surface of the concave portion 310 facing the household appliance box body, and a first gap 400 is left between the outer wall of the box body 210 facing away from the household appliance box body and the surface of the concave portion 310 facing the household appliance box body, so that the outer wall of the box body 210 facing away from the household appliance box body does not contact with the inner wall of the concave portion 310, thereby facilitating the opening of one end of the box body 210 relative to the door liner 300, and avoiding the excessive area of the one side of the storage box 200 facing the concave portion 310 abutting against the concave portion 310, which affects the opening of one end of the box body 210 relative to the door liner 300. Further, the first abutting portion 240 is provided at a position away from the rotational connection. Specifically, the opening 211 of the box body 210 is disposed at the contour of the side of the recess 310 of the door liner 300, so that the end of the opening 211 is closer to the recess 310, thereby preventing the articles in the opening 211 from falling off, and meanwhile, the width of the first abutting portion 240 does not need to be too large, thereby meeting the requirement that the outer wall of the box body 210 departing from the household appliance box body is not in contact with the inner wall of the recess 310.

In one embodiment, as shown in fig. 1, the magnet 130 is disposed on the second sidewall 120 of the fixing base 100 facing the door liner 300; the iron member 230 is disposed on a sidewall of the storage box 200 facing the door liner 300. So as to avoid setting up iron 230 on fixing base 100, install and foam behind the one side that door courage 300 deviates from the household electrical appliances box, arrange the expanded material in, lead to iron 230 to rust and can not change in the long-term use.

In one embodiment, the magnet 130 and/or the iron member 230 are fixed by a snap or a slot, and are easily assembled and disassembled.

In an embodiment, as shown in fig. 3 and 4, the storage box 200 is provided with a plurality of clamping portions 251, which form a first clamping groove 250 for clamping the iron member 230 with a side wall of the storage box 200 facing the door liner 300. Specifically, the number of the clamping portions 251 is four, and the clamping portions are respectively used for clamping four corners of the iron member 230. The plurality of clamping portions 251 may have the same or different structures, and only have to function to clamp the iron member 230.

Further, as shown in fig. 3 and 4, the first card slot 250 further includes a second abutting portion 252 to close an opening on one side of the first card slot 250. The iron member 320 is inserted into the first engaging groove 250 from the opening at one end of the first engaging groove 250 and abutted by the second abutting portion 252 to prevent the iron member 230 from falling out of the first engaging groove 250, thereby realizing the engagement of the iron member 230.

In one embodiment, as shown in fig. 3, the ferrous members 230 are two in number; the two iron pieces 230 are different in size, connected by spot welding and arranged in a stacked mode; the small-sized iron member 230 is positioned between the plurality of clamping portions 251 of the storage box 200 for clamping the iron member 230, and the large-sized iron member 230 is clamped and fixed by the first clamping groove 250. The arrangement of two iron members 230 having different sizes suitably increases the corresponding thickness to enhance the magnetic attraction with the corresponding magnet 130.

In an embodiment, the first locking groove 250 and the iron member 230 abut against the door liner 300 at the outer wall of the door liner 300, so that the portion of the outer wall of the storage box 200 far away from the rotation connection portion abuts against the door liner 300. That is, when the magnet 130 attracts the iron member 230, the outer walls of the first engaging groove 250 and the iron member 230 facing the door liner 300 completely abut against the inner wall of the recess 310 of the door liner 300, and the magnet 130 disposed on the fixing base 100 abuts against the outer wall of the back of the recess 310, so as to increase the contact surface between the magnet 130 and the iron member 230 and improve the magnetic attraction force. Further, the first locking groove 250 and the iron member 230 are disposed at positions close to the opening 211, so that the position of the opening 211 of the case body is firmly adsorbed on the inner wall of the recess 310 of the door liner 300 through the adsorption force of the magnet 130 and the iron member 230, and the articles in the case body 210 are prevented from falling from the opening 211.

In an embodiment, as shown in fig. 1 and 5, the fixing base 100 is provided with a shaft hole 1111 rotatably connected to the storage box 200; the shaft hole 1111 corresponds to a second through groove 311 formed in a sidewall of the recess 310 of the door liner 300. The second through-slot 311 is shifted to allow the shaft hole 1111 to be rotatably connected to the connecting shaft 220 protruding from the outer wall of the storage box 200, so as to install the storage box 200, allow the storage box 200 to be rotatably connected to the fixing base 100, and allow the storage box 200 to be separated from the fixing base 100 by the door liner 300.

In an embodiment, the two holes 1111 are respectively located at two sides of the back surface of the recess 310 of the door core 300, and two side walls of the recess 310 are respectively provided with a second through groove 311 corresponding to the two holes 1111, so that the shaft hole 1111 is rotatably connected to the connecting shaft 220 of the storage box 200.

In one embodiment, as shown in fig. 1, the two shaft holes 1111 are located on one side of the back surface of the recess 310 of the door bladder 300; the connecting shaft 220 of the storage box 200 is disposed at the bottom end of the box body 210 of the storage box 200 and deviates from the opening 211 of the storage box 200. A second through slot 311 is disposed on a side wall of the recess 310, and the two shaft holes 1111 are rotatably connected to the two connecting shafts 220 of the storage box 200. Or, two second through grooves 311 are disposed on a side wall corresponding to the recess 310, and correspond to the two holes 1111 respectively. When the connecting shaft 220 is located at the bottom end of the box body 210 of the storage box 200, the storage box 200 is opened, that is, the opening 211 of the box body 210 rotates relative to the rotating shaft formed by the two connecting shafts 220 at the bottom end, and the opening 211 of the box body 210 is gradually far away from the door liner 300.

In an embodiment, as shown in fig. 1 and 5, the fixing base 100 is a bent structure and abuts against at least two outer walls of the back of the recess 310 of the door bladder 300. The fixing base 100 includes a first sidewall 110 and a second sidewall 120, wherein the first sidewall 110 and the second sidewall 120 are connected to each other and respectively abut against two outer walls of the back of the recess 310 of the door bladder 300. The connection between the first sidewall 110 and the second sidewall 120 forms a bending portion of the fixing base 100, which can improve the sealing effect of the fixing base 100 on the second through-slot 311 of the door liner 300 to a certain extent.

Further, as shown in fig. 1, 5, and 7, the first sidewall 110 of the fixing base 100 is provided with a groove 111, the shaft hole 1111 is disposed in the groove 111, and the connecting shaft 220 of the storage box 200 extends into the groove 111 through the second through-groove 311 of the door liner 300 and is rotatably connected to the shaft hole 1111. The first sidewall 110 abuts against the back surface of the sidewall of the recess 310 to close the second through-groove 311. The two shaft holes 1111 are located on the same side of the back of the recess 310 of the door liner 300. The first side wall 110 of the fixing seat 100 with the groove 111 can abut against the back of the side wall of the recess 310 of the door liner 300 with the second through groove 311, and the groove 111 corresponds to the second through groove 311, so that the storage box 200 is connected with the fixing seat 100 in a rotating manner, and the first side wall 110 of the fixing seat 100 separates the second through groove 311 of the door liner 300 from the foaming layer to seal the second through groove 311.

In one embodiment, the number of the grooves 111 is two; the two shaft holes 1111 are respectively disposed in the two grooves 111. Further, the first sidewall 110 having the groove 111 is provided with a second notch 112 to separate the two grooves 111, so that the sidewalls respectively provided with the grooves 111 abut against the back surfaces of the sidewalls of the recess 310 having the second through-groove 311, thereby reducing the requirement for the machining accuracy of the first sidewall 110 during the production of the fixing base 100.

Further, the outer contour of the second through-slot 311 of the door liner 300 covers the outer contour of the groove 111, and the groove 111 is completely exposed outside through the second through-slot 311, so that the subsequent installation of the storage box 200 is facilitated.

In one embodiment, as shown in fig. 5 and 6, the second sidewall 120 is provided with a fixing structure 121 for mounting the magnet 130.

In one embodiment, as shown in fig. 5 and 6, the fixing structure 121 includes at least two fastening structures 1211 for forming opposite fastening forces to fasten the magnet 130 for mounting and dismounting the magnet 130, and the magnet 130 is easy to mount and dismount. Further, the number of the fastening structures 1211 is two, and the fastening structures are opposite to each other and respectively fasten two sides of the magnet 130.

Further, the fixing structure 121 further includes a first through slot 1212 for accommodating the magnet 130; at least two fastening structures 1211 forming a fastening force are respectively disposed on two sidewalls of the first through groove 1212. The two fastening structures 1211 with opposite fastening forces are used for fastening the magnet 130 accommodated in the first through groove 1212 to the back of the recess 310 of the door liner 300, and the magnet 130 is directly attached to the side of the door liner 300 away from the storage box 200, so that the obstacles between the magnet 130 and the iron member 230 fixed on the storage box 200 are reduced, and the attraction between the magnet 130 and the iron member 230 is improved.

In an embodiment, the inner contour of the first through groove 1212 wraps the outer contour of the magnet 130, and the inner contour of the first through groove 1212 matches the outer contour of the magnet 130 in shape and size to limit the movement of the magnet 130 in the circumferential direction, so as to improve the mounting firmness of the magnet 130.

In an embodiment, as shown in fig. 5 and 6, first notches 1213 are respectively disposed on two sides of the fastening structure 1211. Furthermore, the fastening structures 1211 include fastening portions 12111 and receiving portions 12112, the fastening portions 12111 of the two fastening structures 1211 respectively fasten the outer wall of the magnet 130 away from the door bladder 300, and the receiving portions 12112 of the two fastening structures 1211 respectively abut against the outer walls of the two sides of the magnet 130 opposite to each other, so as to fasten the magnet 130. The two first notches 1213 are disposed on two sides of the receiving portion 12112, so that the deformation difficulty of the snap structure 1211 is reduced when the snap structure 1211 is used to assemble and disassemble the magnet 130. The first notches 1213 on both sides of the two fastening structures 1211 can be the same or different. In an embodiment, the length of the first notch 1213 on both sides of one of the locking structures 1211 is smaller than the length of the first notch 1213 on both sides of the other locking structure 1211, so that the two locking structures 1211 deform differently when the magnet 130 is assembled and disassembled, thereby facilitating the assembly and disassembly of the magnet 130 and ensuring the locking force of the two locking structures 1211 on the magnet 130.

In one embodiment, as shown in fig. 7, one side of the shaft hole 1111 facing the second through slot 311 is open; the opening of the shaft hole 1111 is provided with a clamping protrusion 11111 which can be used for clamping the connecting shaft 220. The connecting shaft 220 of the storage box 200 is clamped into the shaft hole 1111 from the opening of the shaft hole 1111, and the clamping protrusion 11111 in the shaft hole 1111 clamps the connecting shaft 220, so that the connecting shaft 220 of the storage box 200 cannot be pulled out from the shaft hole 1111 under the condition of no external force; the storage box 200 is detachably connected with the fixing seat 100, so that the storage box 200 can be conveniently repaired or replaced.

In one embodiment, the fixing base 100 abuts against each outer surface of one end of the back surface of the recess 310. Generally, the outer contour of the door liner 300 of the household appliance door body 10 is rectangular, one end of the back surface of the recessed portion 310 of the door liner 300 includes four outer walls, and the fixing seat 100 includes four side walls to respectively abut against the four outer walls of the back surface of the recessed portion 310, so that the fixing seat 100 forms an abutting force with a certain force, the back surface of the recessed portion 310 is clamped into the fixing seat 100, and the installation firmness of the fixing seat 100 and the door liner 300 is improved.

In one embodiment, as shown in fig. 2, a second gap 500 is left between an outer wall of the box body 210 close to the inner wall of the recess 310 and opposite to the connecting shaft of the box body 210 and the side wall of the recess 310, so as to limit the rotatable angle of the storage box 200 relative to the door liner 300. In an embodiment, the connecting shaft 220 is disposed at the bottom end of the box body 210, the opening 211 is disposed at the top end of the box body 210, when the storage box 200 is installed, the opening 211 of the box body 210 is installed upwards in the door liner 300, and the second gap 500 is located between the bottom of the box body 210 and one side of the concave portion 310 facing the box body 210. One end of the storage box 200 is rotatably connected to the fixing base 100, the portion of the storage box 200, which is far away from the rotating connection part, towards the outer wall of one side of the door liner 300 abuts against the inner wall of the recessed portion 310, namely, the first abutting portion 240, the first clamping groove 250, and when the iron member 230 abuts against the inner wall of the recessed portion 310 towards the outer wall of one side of the door liner 300, the second gap 500 is reserved between the outer wall of the bottom of the box body 210 and the side wall of the recessed portion 310, so that the opening 211 of the box body 210 rotates relative to the connecting shaft of the storage box 200, and the situation that the outer wall of the bottom of the box body 210 abuts against the side wall of the recessed portion 310 to make the box body 210 incapable of rotating is avoided, namely, the storage box 200 is incapable of being opened relative to the door liner 300. The size of the second gap 500 is controlled to adjust the rotatable angle of the storage box 200 relative to the door liner 300.

Further, the size of the second gap 500 is controlled to adjust the rotational angle of the storage box 200 relative to the door liner 300 to be less than or equal to 30 °, so that the user can conveniently take and place the article and the article is prevented from falling from the opening 211. For example, the storage box 200 is disposed at the bottom end of one side of the household appliance door body, and the size of the second gap 500 is controlled, so that the maximum reversible angle of the storage box 200 relative to the door liner is 20 °, that is, the rotation angle is less than or equal to 20 °, and the opening 211 of the storage box 200 faces a user, thereby facilitating the user to take and place articles.

In one embodiment, the storage box 200 further has a cover (not shown) to close the opening 211 to prevent the articles stored in the box 210 from being affected with moisture or tainted with other articles in the home appliance.

Example 2

As shown in fig. 1 and 2, the invention provides a refrigerator door body, which comprises a door liner 300 and the storage box assembly for household appliances, wherein the storage box assembly comprises a door body and a door body; the fixing seat 100 and the storage box 200 are respectively arranged at two sides of the door liner 300; the door liner 300 is provided with a second through slot 311 for allowing the fixing base 100 and the storage box 200 to be rotatably connected.

In an embodiment, as shown in fig. 5, the first sidewall 110 of the fixing base 100 is provided with two grooves 111, and the shaft holes 1111 of the fixing base 100 for rotatably connecting the storage box 200 are respectively disposed in the corresponding grooves 111. The connecting shaft 220 of the storage box 200 is convexly arranged at the bottom end of the box body 210.

As shown in fig. 1, the door liner 300 is recessed in a direction away from the refrigerator body to form a recess 310, and the second through groove 311 is disposed on a side wall of the recess 310. Further, the number of the second through slots 311 is two. Corresponding to the two grooves 111, respectively. The outer contour of one side of the second through slot 311 covers the outer contour of the groove 111 of the fixing base 100, so that the groove 111 is completely exposed out of the concave portion 310 through the corresponding second through slot 311, thereby facilitating the rotational connection and installation of the storage box 200. Further, the second through slot 311 is disposed on the sidewall of the bottom end of the recess 310.

Compared with the prior art, the storage box assembly for the household appliances is characterized in that the storage box is rotatably connected into the concave part of the door liner through the fixing seat pre-embedded in the side, away from the household appliance box body, of the door liner, the storage box rotates relative to the rotating connection part to be opened or closed relative to the door liner, and therefore a user can take and place articles conveniently.

While embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of adaptation of the invention, and further modifications can be easily implemented by those skilled in the art, so that the invention is not limited to the specific details and the examples shown herein, without departing from the general concept defined by the claims and the scope of equivalents.

Claims

1. A storage box assembly for household appliances comprises a storage box assembly arranged in a household appliance door body (10); the storage box assembly is characterized by comprising a fixed seat (100) and a storage box (200); the fixing seat (100) and the storage box (200) are respectively arranged on two sides of a door liner (300) of the household appliance door body (10), and the fixing seat (100) is pre-embedded in the household appliance door body (10); wherein the content of the first and second substances,

through a second through groove (311) formed in the side wall of the concave portion (310) of the door liner (300), the fixed seat (100) is rotatably connected with the storage box (200), and the storage box (200) is enabled to rotate relative to the door liner (300).

2. The storage box assembly for household appliances according to claim 1, wherein the storage box (200) comprises a box body (210) for storing articles; the box body (210) is convexly provided with a connecting shaft (220) which is used for being rotatably connected with the fixed seat (100).

3. The storage box assembly for the household appliances according to claim 2, wherein a second gap (500) is left between an outer wall of one side of the box body (210) close to the inner wall of the recess (310) and opposite to the connecting shaft of the box body (210) and the side wall of the recess (310) to limit a rotatable angle of the storage box (200) relative to the door liner (300).

4. The storage box assembly for household appliances according to claim 3, wherein the rotatable angle is 30 ° or less.

5. The storage box assembly for household appliances according to claim 2, wherein an opening (211) is provided at one end of the box body (210); the connecting shaft (220) is far away from the opening (211).

6. The storage box assembly for household appliances according to claim 3, wherein the connecting shaft (220) is convexly disposed at the bottom end of the box body (210).

7. The storage box assembly for the household appliances according to claim 1, further comprising a magnet (130) and an iron assembly (230) which are matched with each other, so that a part of the outer wall of one side of the storage box (200), which is far away from the rotating connection part, abuts against one side of the door liner (300).

8. The storage box assembly for the household appliances according to claim 7, wherein the storage box (200) is provided with a first abutting portion (240) for abutting against the inner wall of the recess portion (310), so that a first gap (400) is reserved between the outer wall of the box body (210) of the storage box (200) departing from the household appliance and the recess portion (310).

9. The storage box assembly for household appliances according to claim 7, wherein the magnet (130) is disposed on the second sidewall (120) of the fixing base (100) facing the door liner (300); the iron piece (230) is arranged on one side wall of the storage box (200) facing the door liner (300).

10. The storage box assembly for the household appliances according to claim 7, wherein the magnet (130) and/or the iron member (230) are fixed by a snap or a slot.

11. The storage box assembly for the household electrical appliances according to claim 7, wherein an outer wall of the iron member (230) facing to one side of the door liner (300) abuts against the door liner (300).

12. A storage box assembly for household electrical appliances according to any one of claims 1 to 11, wherein the fixing base (100) is provided with a shaft hole (1111) rotatably connected with the storage box (200); the shaft hole (1111) is matched with a second through groove (311) arranged on the side wall of the concave part (310) of the door liner (300); the shaft hole (1111) is rotatably connected with the storage box (200) through the second through groove (311).

13. The storage box assembly for household appliances according to claim 12, wherein the fixing base (100) is of a bent structure and abuts against at least two outer walls of the back surface of the recess (310) of the door liner (300).

14. The storage box assembly for household appliances according to claim 13, wherein the first sidewall (110) of the fixing base (100) is provided with a groove (111), and the shaft hole (1111) is disposed in the groove (111); the first side wall (110) abuts against the back face of the side wall of the recess (310) to cover the second through groove (311).

15. A refrigerator door comprising a door liner (300) and a storage box assembly for an electric appliance according to any one of claims 1 to 14; the door liner (300) is provided with a second through groove (311) which is used for enabling the fixing seat (100) and the storage box (200) to be rotatably connected.