CN211313891U

CN211313891U - Storage device

Info

Publication number: CN211313891U
Application number: CN201921368238.4U
Authority: CN
Inventors: 冷川; 尹燕刚; 孙彬
Original assignee: Hisense Shandong Refrigerator Co Ltd
Current assignee: Hisense Shandong Refrigerator Co Ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-08-21
Anticipated expiration: 2029-08-21

Abstract

The embodiment of the utility model discloses storage device relates to storage device technical field. The storage device is used for solving the problem that the door body of the storage device in the related art is easy to touch a user in the opening and closing process of the door body. The storage device comprises a box body with an opening and a door body arranged at the opening, and further comprises a door opening mechanism, wherein the end part of the door body in the height direction of the box body is connected with the box body through the door opening mechanism, so that the door body can move relative to the box body along the depth direction and the width direction of the box body to open or close the opening. The utility model discloses can be used to opening and closing of storage device's such as refrigerator, freezer door body.

Description

Storage device

Technical Field

The utility model relates to a storage device technical field especially relates to a storage device.

Background

In storage devices such as refrigerators, a door is an important component, and the way of opening and closing the door directly affects the user experience.

In a storage device, such as a refrigerator, a door is fixed to a left side or a right side of a cabinet by a hinge, and a door handle is provided on the door, so that when a user pulls the door handle outward, the door rotates around the hinge axis as a center of a circle, thereby opening the door.

Although above-mentioned mode of opening the door simple structure, manufacturing convenience, low cost, the door body need occupy the certain space of storage device front side at the in-process of switch, and the user needs the side body to dodge the door body and just can realize opening the door, otherwise the door body will touch the user, causes the injury to the user easily, greatly reduced like this user's use experience.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides a storage device for solve storage device among the correlation technique and touch user's problem easily at the door body switching in-process door body.

In order to achieve the above object, in a first aspect, an embodiment of the present invention provides a storage device, including having an open-ended box and set up in the door body of opening part, storage device still includes the mechanism of opening door, the door body is in the tip on the direction of height of box passes through the mechanism of opening door with the box is connected, makes the door body can be followed the degree of depth direction and the width direction of box are relative the box removes to open or close the opening.

Compare in the relative art the door body through the rotatory open-ended mode of opening or closing the box the embodiment of the utility model provides an in, the door body is opened or is closed the open-ended with the mode of translation along the width direction of box, and the door body is opening or the in-process of closing and hardly takes the space of box front side like this, and the user just need not the side body to dodge the door body so to just can avoid the door body and the user to bump the injury that causes the user mutually, just so can improve user's use greatly and experience.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a refrigerator according to an embodiment of the present invention when a door is in a closed state;

FIG. 2 is an enlarged partial view of the top of the refrigerator of FIG. 1;

fig. 3 is a schematic view of a right door of a refrigerator in an embodiment of the present invention in an open state;

FIG. 4 is an enlarged partial view of the top of the refrigerator of FIG. 3;

FIG. 5 is an enlarged partial view of the bottom of the refrigerator of FIG. 3 (with the bottom panel of the refrigerator removed);

fig. 6 is a schematic view of a connection structure between a door body and a door opening mechanism of a refrigerator according to an embodiment of the present invention;

fig. 7 is a first state diagram of the refrigerator according to the embodiment of the present invention when the right door body is opened;

fig. 8 is a second state diagram of the refrigerator according to the embodiment of the present invention when the right door body is opened;

fig. 9 is a schematic structural diagram of a second sub-mechanism of the refrigerator according to the embodiment of the present invention;

fig. 10 is a schematic view illustrating a connection between a stopper rod and a sliding rod of a first sub-mechanism of a refrigerator according to an embodiment of the present invention;

fig. 11 is a perspective view of a fixing seat of a first sub-mechanism of a refrigerator according to an embodiment of the present invention;

fig. 12 is a front view of a fixing base of a first sub-mechanism of a refrigerator according to an embodiment of the present invention;

fig. 13 is a front view of a cabinet of a refrigerator according to an embodiment of the present invention;

fig. 14 is a rear view of a door body of a refrigerator according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

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.

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; the specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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.

The embodiment of the utility model provides a storage device can be freezing and refrigerating plant such as refrigerator, freezer, show cupboard, still can be for devices that wardrobe, shoe cabinet etc. do not have cold-stored freezing function and have a body.

The principle of the storage device of the present invention will be described below by taking a refrigerator as an example, and the structure of other storage devices can be specifically set with reference to the structure in the embodiment of the refrigerator.

As shown in fig. 1 and fig. 3, the refrigerator in the embodiment of the present invention includes a box body 1 having an opening 11 and a door body 2 disposed at the opening 11; the door opening mechanism 3 is further included, and the end part of the door body 2 in the height direction H of the box body 1 is connected with the box body 1 through the door opening mechanism 3, so that the door body 2 can move relative to the box body 1 along the depth direction X and the width direction Y of the box body 1 to open or close the opening 11.

The depth direction X of the refrigerator body 1 is a direction parallel to the thickness direction of the door body 1 when the door body 1 of the refrigerator is in a closed state, for example, as shown in fig. 1; the width direction Y of the case 1 is a direction perpendicular to both the height direction H and the depth direction X of the case 1, and is shown in fig. 1, for example.

In the refrigerator, since the end of the door body 2 in the height direction H of the refrigerator body 1 is connected to the refrigerator body 1 through the door opening mechanism 3, the door body 2 can move relative to the refrigerator body 1 along the depth direction X and the width direction Y of the refrigerator body 1 to open or close the opening 11, so that, as shown in fig. 7, when the door is opened, the door body 2 (for example, the right door body 22) is firstly pulled out to the front side of the refrigerator body 1 along the depth direction X of the refrigerator body 1, and then, as shown in fig. 8, the door body 2 is pushed to move along the width direction Y of the refrigerator body 1 to open the opening 11 (as shown in fig. 3); when the door is closed, as shown in fig. 7, the door 2 is pushed along the width direction Y of the cabinet 1 to move so that the door 2 corresponds to the opening 11 of the cabinet 1, and then the door 2 is pushed along the depth direction X of the cabinet 1 to approach the cabinet 1 so that the door 2 closes the opening 11 (as shown in fig. 1). Compare in the open-ended mode that the door body opened or closed the box through the rotation among the correlation technique in the embodiment of the utility model, the door body 2 is opened or closed opening 11 with the mode of translation along the width direction Y of box 1, and the door body 2 is opening or the in-process of closing hardly takes the space of box 1 front side like this, so the user just need not the side body and dodges a body 2 to just can avoid a body 2 and user to bump the injury that causes the user, just so can improve user's use greatly and experience.

In the above embodiment, the structure of the door opening mechanism 3 is not exclusive, and may be, for example, the following structure: as shown in fig. 2 and 4, the door opening mechanism 3 includes a first sub-mechanism 31 and a second sub-mechanism 32, the first sub-mechanism 31 includes a first fixed portion 311 and a first movable portion 312, the first fixed portion 311 is fixedly disposed on the box body 1, and the first movable portion 312 is movably connected to the first fixed portion 311 along the depth direction X of the box body 1; as shown in fig. 2 and 6, the second sub-mechanism 32 includes a second fixed portion 321 and a second movable portion 322, the second fixed portion 321 is fixedly connected with the first movable portion 312, and the second movable portion 322 is movably connected with the second fixed portion 321 along the width direction Y of the box body 1; the door body 2 is fixedly connected to the second moving portion 322. When opening the door, as shown in fig. 7, the user pulls the door 2 (for example, the right door 22) toward the front side of the box 1, and moves the first moving portion 312 relative to the first fixing portion 311 in the depth direction X of the box 1, thereby moving the door 2 toward the front side of the box 1; then, as shown in fig. 8, the user applies a lateral force to the door body 2 to move the second moving portion 322 relative to the second fixing portion 321 along the width direction Y of the cabinet 1, so that the door body 2 moves to the left or right side of the cabinet 1 to open the opening 11; when the door is closed, the movement process is opposite to that when the door is opened, and the description is omitted.

Further, the following structure may be adopted: the first sub-mechanism 31 and the second sub-mechanism 32 are exchanged in position, which is as follows: the second fixing portion 321 of the second sub-mechanism 32 is fixedly disposed on the case 1, the first fixing portion 311 of the first sub-mechanism 31 is fixedly disposed on the second moving portion 322 of the second sub-mechanism 32, and the door 2 is fixedly connected to the first moving portion 312 of the first sub-mechanism 31. When opening the door, the user pulls the door 2 toward the front side of the cabinet 1 to move the second moving portion 322 relative to the second fixing portion 321 in the depth direction X of the cabinet 1, thereby moving the door 2 toward the front side of the cabinet 1; then, the user applies a lateral force to the door body 2 to move the first moving portion 312 relative to the first fixing portion 311 in the width direction Y of the cabinet 1, so that the door body 2 moves to the left or right side of the cabinet 1 to open the opening 11; when the door is closed, the movement process is opposite to that when the door is opened, and the description is omitted.

The position of the first fixing portion 311 is not limited, for example, as shown in fig. 3, the first fixing portion 311 may be disposed on the end face of the box 1 in the height direction H of the box 1 (i.e., the upper and lower end faces of the box 1). The first fixing portion 311 may be disposed in a mounting groove formed around the opening 11. Compare first fixed part 311 and set up in the mounting groove, when first fixed part 311 sets up in the terminal surface of box 1 on the direction of height H of box 1, make things convenient for first fixed part 311's dismouting like this more for first fixed part 311's change convenient and fast more.

In the door opening mechanism 3, the structure of the first sub-mechanism 31 is not exclusive, and may be, for example, the following structure: as shown in fig. 2 and 11, the first fixing portion 311 is a fixing seat, a sliding hole 3111 is formed on the fixing seat, and an axis of the sliding hole 3111 extends along the depth direction X of the box 1; the first moving portion 312 is a sliding rod, and the sliding rod is slidably engaged with the sliding hole 3111. In addition, the first sub mechanism 31 may have the following structure: the first fixing portion 311 is a fixing cylinder extending in the depth direction X of the case 1; the first moving portion 312 is a piston rod, and the piston rod is slidably engaged with the fixed cylinder. Compared with the embodiment that the first fixing portion 311 is a fixing cylinder and the first moving portion 312 is a piston rod, in the embodiment that the first fixing portion 311 is a fixing seat and the first moving portion 312 is a sliding rod, the piston rod is not adopted, so that the fixing seat and the sliding rod are simpler to process, and the first sub-mechanism 31 is convenient to manufacture.

In the embodiment that the first fixing portion 311 is a fixing base and the first moving portion 312 is a sliding rod, the fixing base may be fixedly connected to the box 1 by a rivet 3112 (as shown in fig. 12), or may be fixedly connected to the box 1 by a screw, which is not limited herein.

In the embodiment that the first fixing portion 311 is a fixing seat and the first moving portion 312 is a sliding rod, in order to make the process of the door body 2 moving to the front side of the box body 1 more stable, as shown in fig. 2 and 12, a plurality of sliding holes 3111 are formed on the fixing seat, the plurality of sliding holes 3111 are arranged along the width direction of the box body 2, the number of the sliding rods is multiple, and each sliding rod is in sliding fit with the corresponding sliding hole 3111. Through the arrangement, the sliding rod is prevented from rotating relative to the sliding hole 3111, so that the process of moving the door body 2 to the front side of the box body 1 is more stable.

In order to further make the process that the door body 2 removed to the front side of box 1 more steady, as shown in fig. 2, the fixing base sets up to a plurality ofly, and a plurality of fixing bases are arranged along the width direction of box 2, all sets up slide opening 3111 on every fixing base, and the slide opening 3111 of every fixing base all with slide bar sliding fit. Through the arrangement, the stress of the door body 2 in the width direction of the box body 2 can be kept balanced, so that the stability of the door body 2 moving to the front side of the box body 1 can be improved.

In order to prevent the sliding rod from sliding out of the sliding hole 3111 during the opening process of the door body 2, as shown in fig. 2, the first sub-mechanism 31 further includes a position-limiting portion 313, and the position-limiting portion 313 is used for preventing the sliding rod from sliding out of the sliding hole 3111. Through setting up spacing portion 313, like this at the in-process that the door body 2 was opened, spacing portion 313 can play limiting displacement to the slide bar, prevents slide bar roll-off slide-hole 3111 to guarantee going on smoothly of the switching of the door body 2.

The structure of the position-limiting portion 313 is not unique, for example, as shown in fig. 2, the position-limiting portion 313 may be a position-limiting rod, and the position-limiting rod is fixedly connected with the sliding rod and located on one side of the fixing seat away from the door body 2. In addition, the limiting part 313 can also be a limiting boss which is arranged at one end of the sliding rod far away from the door body 2. Compared with the embodiment that the limiting part 313 is a limiting boss, the embodiment that the limiting part 313 is a limiting rod, when a plurality of fixing seats are arranged, as shown in fig. 2 and 10, the limiting rod can be simultaneously connected with a plurality of sliding rods to limit the plurality of sliding rods, so that the structure of the limiting part 313 is more compact; simultaneously, the gag lever post is connected with a plurality of slide bars simultaneously for relative position between a plurality of slide bars is fixed, has increased the motion steadiness of a plurality of slide bars.

In the door opening mechanism 3, the structure of the second sub-mechanism 32 is not unique, and may be, for example, the following structure: as shown in fig. 6 and 9, the second fixing portion 321 is a guide rail extending in the width direction Y of the case 1; the second moving portion 322 is a sliding base, and the sliding base is slidably disposed on the guide rail. In addition, the second sub mechanism 32 may have the following structure: the second fixing portion 321 is a fixing guide sleeve extending along the width direction Y of the box 1; the second moving part 322 is a guide rod, and the guide rod is slidably connected with the fixed guide sleeve. Compared with the embodiment that the second fixing part 321 is a fixed guide sleeve and the second moving part 322 is a guide rod, and the embodiment that the second fixing part 321 is a guide rail and the second moving part 322 is a sliding seat, the sliding friction force between the sliding seat and the guide rail is smaller, so that the abrasion between the sliding seat and the guide rail can be reduced, and the service life of the second sub-mechanism 32 is prolonged.

In the embodiment that the second fixing portion 321 is a guide rail and the second moving portion 322 is a sliding base, the guide rail may be a sliding damping guide rail, and the damping structure is provided on the guide rail, so that the sliding speed of the sliding base on the guide rail can be better controlled when the sliding base slides along the guide rail, and the opening and closing speed of the door body 2 can be better controlled.

In the embodiment that the second fixing portion 321 is a guide rail and the second moving portion 322 is a sliding seat, the guide rail may be fixedly connected to the first moving portion 312 through a connecting member 33, for example, as shown in fig. 6 and 9, the first moving portion 312 is fixedly connected to the connecting member 33 through a screw, and the connecting member 33 is welded to the second fixing portion 321; the second moving portion 322 may be fixedly connected to the door body 2 by a screw.

In the embodiment that the second fixing portion 321 is a guide rail and the second moving portion 322 is a sliding base, as shown in fig. 9, the second moving portion 322 has a sliding slot, and the sliding slot of the second moving portion 322 is slidably engaged with the second fixing portion 321. In order to further reduce the resistance of the second moving part 322 and the second fixing part 321 during sliding, a rolling member, such as a roller, may be disposed between the sliding slot of the second moving part 322 and the second fixing part 321.

In order to make the movement of the door body 2 during the opening and closing processes more smooth, as shown in fig. 3 and 5, both end portions of the door body 2 in the height direction H of the cabinet 1 (i.e., upper and lower end portions of the door body 2) are connected to the cabinet 1 through the door opening mechanism 3, respectively. Through setting up like this, the door body 2 can guarantee the stress balance of the door body 2 opening with the in-process of closing, avoids the door body 2 to appear rocking to make the motion of the door body 2 more steady.

In the embodiment of the present invention, the refrigerator may be a single-door type refrigerator or a side-by-side type refrigerator. In the embodiment of the side-by-side refrigerator, as shown in fig. 1 and 3, the door body 2 includes a left door body 21 and a right door body 22, an end of the left door body 21 in the height direction H of the refrigerator body 1 is connected to the refrigerator body 1 through the door opening mechanism 3, so that the left door body 21 can move relative to the refrigerator body 1 along the depth direction X and the width direction Y of the refrigerator body 1 to open or close the opening 11; the end of the right door 22 in the height direction H of the cabinet 1 is connected to the cabinet 1 through the door opening mechanism 3, so that the right door 22 can move relative to the cabinet 1 in the depth direction X and the width direction Y of the cabinet 1 to open or close the opening 11. When a user needs to open the right door body 22, as shown in fig. 7, the user firstly extends a hand into the embedded door handle of the right door body 22, pulls the right door body 22 to the front side of the box body 1, and the right door body 22 and the box body 1 are changed from an original close-fitting state to a separated state under the action of the door opening mechanism 3; then, as shown in fig. 8, the right door 22 is slid leftward, and the right door 22 is slid leftward to the front of the left door 21 by the door opening mechanism 3, thereby achieving the sliding opening of the right door 22. When a user needs to open the left door body 21, the left door body 21 can slide to the front of the right door body 22 rightwards by the same method.

By adopting the door opening mode, the left door body 21 and the right door body 22 open and close the refrigerator body 1 in a translation mode, so that the occupation of the space on the front side of the refrigerator body 1 by the left door body 21 and the right door body 22 in the opening and closing process is greatly reduced, meanwhile, the left door body 21 is positioned in front of the right door body 22 after being opened, and the right door body 22 is positioned in front of the left door body 21 after being opened, so that the left door body 21 and the right door body 22 are prevented from occupying the space on the left side and the right side of the refrigerator body 1, the requirements on the placing space and the using space of the refrigerator are greatly reduced, even if the side-by-side refrigerator is used in some narrow or limited spaces, the complete door opening can be realized, and a user can conveniently; when the user stands right in front of the refrigerator, the door can be opened and closed conveniently, so that the use convenience of the user is greatly improved, and the user experience is remarkably improved; meanwhile, the energy consumption increase caused by the leakage of more cooling capacity when the left door body 21 and the right door body 22 are opened simultaneously is avoided.

When the door 2 is in the closed state, in order to make the door 2 and the cabinet 1 closely fit together, as shown in fig. 13 and 14, the storage device further includes a first magnetic adsorption member 4 and a second magnetic adsorption member 5, the first magnetic adsorption member 4 is embedded in one side surface of the door 2 close to the cabinet 1, and the second magnetic adsorption member 5 is embedded in one side surface of the cabinet 1 close to the door 2 and located at the opening 11; when the door 2 is located at a position for closing the opening 11, the first magnetic attraction piece 4 and the second magnetic attraction piece 5 can attract each other, so that the door 2 is attached to the box body 1. Through setting up first magnetic adsorption piece 4 and second magnetic adsorption piece 5, like this, when the door body 2 removed to the position of closing opening 11, under the adsorption of the magnetic force of first magnetic adsorption piece 4 and second magnetic adsorption piece 5, box 1 will be hugged closely to the door body 2, avoids appearing the flash crack between the door body 2 and the box 1 to can reduce revealing of cold volume in the box 1, and then can reduce the energy consumption of this refrigerator.

When the refrigerator is a side-by-side type refrigerator, as shown in fig. 14, the first magnetic attraction pieces 4 may be embedded at the left and right end portions of the left and

right door bodies

21, 22, and correspondingly, as shown in fig. 13, the second magnetic attraction pieces 5 may be embedded at the left and right side edges of the opening 11 and the center sill 12 of the refrigerator body 1.

The first magnetic adsorbing member 4 and the second magnetic adsorbing member 5 may be both permanent magnets or both electromagnets, and are not limited herein.

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

Claims

1. The utility model provides a storage device, including having the open-ended box and set up in the door body of opening part, its characterized in that, storage device still includes the mechanism of opening the door, the door body is in the tip on the direction of height of box passes through the mechanism of opening the door with the box is connected, makes the door body can be followed the direction of depth and the width direction of box are relative the box removes to open or close the opening.

2. The storage device according to claim 1, wherein the door opening mechanism includes a first sub-mechanism and a second sub-mechanism, the first sub-mechanism includes a first fixed portion fixedly disposed on the box body and a first movable portion movably connected to the first fixed portion in a depth direction of the box body; the second sub-mechanism comprises a second fixed part and a second movable part, the second fixed part is fixedly connected with the first movable part, and the second movable part is movably connected with the second fixed part along the width direction of the box body; the door body is fixedly connected with the second moving part.

3. The storage device according to claim 2, wherein the first fixing portion is a fixing seat, a sliding hole is formed in the fixing seat, and an axis of the sliding hole extends along a depth direction of the box body; the first moving part is a sliding rod, and the sliding rod is in sliding fit with the sliding hole.

4. The storage device of claim 3, wherein the first sub-mechanism further comprises a stopper portion for preventing the sliding rod from sliding out of the sliding hole.

5. The storage device according to claim 4, wherein the limiting part is a limiting rod, and the limiting rod is fixedly connected with the sliding rod and is positioned on one side of the fixing seat away from the door body.

6. The storage device of claim 2, wherein the second fixing portion is a rail extending in a width direction of the case; the second moving part is a sliding seat which is arranged on the guide rail in a sliding manner.

7. The storage device according to any one of claims 2 to 6, wherein the first fixing portion is provided on an end surface of the case in a height direction of the case.

8. The storage device according to any one of claims 1 to 6, wherein both end portions of the door body in the height direction of the box body are connected to the box body through the door opening mechanism, respectively.

9. The storage device according to any one of claims 1 to 6, wherein the storage device is a side-by-side type storage device, the door body includes a left door body and a right door body,

the end part of the left door body in the height direction of the box body is connected with the box body through the door opening mechanism, so that the left door body can move relative to the box body along the depth direction and the width direction of the box body to open or close the opening;

the end part of the right door body in the height direction of the box body is connected with the box body through the door opening mechanism, so that the right door body can move along the depth direction and the width direction of the box body relative to the box body to open or close the opening.

10. The storage device according to any one of claims 1 to 6, further comprising a first magnetic attraction member embedded in a surface of the door body on a side close to the cabinet, and a second magnetic attraction member embedded in a surface of the cabinet on a side close to the door and located at the opening; when the door body is located at the position for closing the opening, the first magnetic adsorption piece can attract the second magnetic adsorption piece, so that the door body is attached to the box body.