CN218979883U - Storage device - Google Patents

Abstract

The embodiment of the utility model provides a storage device. The storage device comprises a cabinet body and a door body which can be pulled and pulled relative to the cabinet body; the lower layer is connected with the door body, the lower layer rack along with the door body can move between a lower layer containing position in the cabinet body and a lower layer fetching position extending out of the cabinet body; the upper layer is arranged on the shelf, the upper layer is connected to the cabinet body in a drawable manner between an upper layer storage position in the cabinet body and an upper layer fetching position extending out of the cabinet body, a first automatic locking mechanism is arranged on the door body, a second automatic locking mechanism is arranged on the upper layer, and the first automatic locking mechanism and the second automatic locking mechanism are automatically locked when the distance between the upper layer and the door body is smaller than a preset distance and are separable under the action of external force. The storage device can make the door body be of an integral structure. By the arrangement, when the door body is machined, the whole material does not need to be divided into two or more parts, so that the difficulty of the machining process is reduced, and the material loss of the door body is reduced.

Description

Storage device

Technical Field

The utility model relates to the technical field of storage, in particular to a storage device.

Background

With the increasing demands of people for quality of life, storage devices have become essentially indispensable articles of daily use.

Existing storage devices typically have multiple shelves for holding items. Each layer of the layer rack corresponds to one door body. Therefore, the storage device needs to be provided with a plurality of doors. The user can extend the shelf corresponding to the user from the cabinet body of the storage device by pulling the door body, and can retract the shelf corresponding to the user into the cabinet body by pushing the door body.

The existing storage device has the following defects: during processing, the monolithic material needs to be divided into a plurality of pieces, thereby forming a plurality of door bodies. Thus, the door body has a complex processing technology and can cause great waste of materials. And, in order to align the plurality of door bodies, the accuracy of the installation process of the door bodies is high. Therefore, the manufacturing cost of the storage device is high.

Disclosure of Invention

In order to at least partially solve the problems in the prior art, embodiments of the present utility model provide a storage device. The storing device includes the cabinet body and for the door body of cabinet body pull, but storing device still includes: the lower layer is connected with the door body, the lower layer rack along with the door body can move between a lower layer containing position in the cabinet body and a lower layer fetching position extending out of the cabinet body; and an upper layer rack which is connected to the cabinet body in a drawable manner between an upper layer containing position in the cabinet body and an upper layer fetching position extending out of the cabinet body, wherein a first automatic locking mechanism is arranged on the door body, the upper layer frame is provided with a second automatic locking mechanism, and the first automatic locking mechanism and the second automatic locking mechanism are automatically locked and can be separated under the action of external force when the distance between the upper layer frame and the door body is smaller than a preset distance.

The storage device provided by the embodiment of the utility model can make the door body be of an integral structure on the basis of comprising the lower layer of frames and the upper layer of frames. By the arrangement, when the door body is machined, the whole material does not need to be divided into two or more parts, so that the difficulty of the machining process is reduced, and the material loss of the door body is reduced. Moreover, the door body of the integral structure does not need to consider the alignment problem, so that the accuracy of the installation process of the storage device can be reduced. Therefore, the manufacturing cost of the storage device is greatly reduced. And, because the door body generally faces the user, the door body as an integral structure can promote the overall aesthetic degree of the storage device.

The first automatic locking mechanism comprises a hook and an elastic piece, the hook is movable between a locking position locked with the second automatic locking mechanism and a releasing position separated from the second automatic locking mechanism, the elastic piece exerts elastic force towards the locking position on the hook, a guide surface is arranged on one side of the hook facing the second automatic locking mechanism, the hook moves to the releasing position under the interaction of the guide surface and the second automatic locking mechanism, and the hook moves to the locking position when the distance between the upper layer frame and the door body is smaller than a preset distance. The first automatic locking mechanism is simple in structure and low in manufacturing cost.

Illustratively, the hook is pivotally or translatably connected to the door body. The mode that the clamping hook moves between the locking position and the releasing position is simpler.

The release position is illustratively located below the locked position. Under the action of the elastic element, the locking position can be the normal position of the hook. In this way, the hooks can be moved between the locking position and the release position on the underside of the upper layer of the frame. Therefore, the clamping hooks cannot occupy too much space of the upper layer rack, and more articles can be placed on the upper layer rack.

The first automatic locking mechanism further comprises a connecting seat connected to the door body, and the hook is movably connected to the connecting seat. Through setting up the connecting seat, first automatic locking mechanism is convenient for realize and is connected with the door body to can improve joint strength.

Illustratively, the connection base has a boss extending toward the cabinet body, the lower surface of the boss is provided with an upwardly recessed mounting groove, the hook includes a hook portion and a connection portion, at least a portion of the connection portion is pivotally connected into the mounting groove, and the hook portion is located at the rear of the boss. The mounting groove can play the spacing effect of direction to the trip, and storage device's performance is comparatively stable.

Illustratively, the first automatic locking mechanism includes a first magnetic member and the second automatic locking mechanism includes a second magnetic member with a magnetic attraction therebetween. The first automatic locking mechanism and the second automatic locking mechanism are simple in structure and low in manufacturing cost. Moreover, the locking and separating modes of the first automatic locking mechanism and the second automatic locking mechanism are simpler.

Illustratively, a lower slide rail is disposed within the cabinet body, and the lower layer rack is slidably connected to the lower slide rail. Through setting up the lower floor slide rail, the frictional force of lower floor's frame removal in-process is less to can be laborsaving more, and reduce the wearing and tearing to the cabinet body. And the noise in the moving process of the lower layer rack is small, and the use experience of the user is good.

Illustratively, the first and second automatic locking mechanisms are disposed on the right side of the inner surface of the door body. Since most people's dominant hand is right-handed, users are usually accustomed to right-handed pull doors. Based on the above, the first automatic locking mechanism and the second automatic locking mechanism do not occupy the operation space of the left hand of the user, so that the left hand can conveniently pick and put articles. Therefore, the user's use experience is better.

Illustratively, an upper layer of sliding rails are arranged in the cabinet body, and the upper layer of sliding rails are connected to the upper layer of sliding rails in a sliding manner. Through setting up upper slide rail, the frictional force of upper strata frame removal in-process is less to can be laborsaving more, and reduce the wearing and tearing to the cabinet body. And the noise in the moving process of the upper layer rack is small, and the use experience of the user is good.

Illustratively, the storage device comprises a sterilizer, dishwasher or cupboard. Thus, the door body of the sterilizing cabinet, the dish washing machine or the cupboard can be of an integral structure.

In the summary, a series of concepts in a simplified form are introduced, which will be further described in detail in the detailed description section. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.

Advantages and features of the utility model are described in detail below with reference to the accompanying drawings.

Drawings

The following drawings are included to provide an understanding of the utility model and are incorporated in and constitute a part of this specification. Embodiments of the present utility model and their description are shown in the drawings to explain the principles of the utility model. In the drawings of which there are shown,

FIG. 1 is a cross-sectional view of a storage device according to an exemplary embodiment of the present utility model, wherein a lower tier rack is located in a lower storage position and an upper tier rack is located in an upper storage position;

FIG. 2 is a cross-sectional view of the storage device shown in FIG. 1, with the lower tier rack in a lower tier pickup position and the upper tier rack in an upper tier pickup position;

FIG. 3 is a perspective view of the storage device shown in FIG. 2;

FIG. 4 is a cross-sectional view of the storage device shown in FIG. 1, with the lower tier rack in a lower retrieval position and the upper tier rack in an upper storage position;

FIG. 5 is a perspective view of the storage device shown in FIG. 4;

FIG. 6 is a perspective view of the first automatic locking mechanism shown in FIG. 1;

FIG. 7 is a front view of the first automatic locking mechanism shown in FIG. 6; and

fig. 8 is a cross-sectional view of the first automatic locking mechanism shown in fig. 6.

Wherein the above figures include the following reference numerals:

100. a cabinet body; 200. a door body; 210. a first automatic locking mechanism; 220. a hook; 221. a guide surface; 222. a hook part; 223. a connection part; 230. an elastic member; 240. a connecting seat; 241. a boss; 242. a mounting groove; 250. a handle; 300. a lower layer is arranged layer by layer; 400. upper layer is arranged; 410. a second automatic locking mechanism; 500. a lower slide rail; 600. an upper layer slide rail; 700. a frame body.

Detailed Description

In the following description, numerous details are provided to provide a thorough understanding of the utility model. However, it will be understood by those skilled in the art that the following description illustrates preferred embodiments of the utility model by way of example only and that the utility model may be practiced without one or more of these details. Furthermore, some technical features that are known in the art have not been described in detail in order to avoid obscuring the utility model.

The embodiment of the utility model provides a storage device. The storage device may be used for storing items. Such items include, but are not limited to, food items, bowls, chopsticks, spoons, and/or cutting boards. Storage devices include, but are not limited to, a sterilizer, dishwasher, or cupboard. The following describes in detail a storage device according to an embodiment of the present utility model with reference to the accompanying drawings.

As shown in fig. 1 to 5, the storage device may include a cabinet 100, a door 200, a lower layer 300, and an upper layer 400.

The cabinet 100 may have a receiving cavity therein. Specifically, the top wall, bottom wall, end walls, and a pair of side walls of the cabinet 100 may enclose a receiving cavity. The receiving chamber may have an opening. The opening may be disposed opposite the end wall.

The door 200 may be a glass door, a metal door, or other various types of doors known in the art or that may occur in the future. The door 200 is retractable with respect to the cabinet 100. Specifically, the door 200 is openable with respect to the cabinet 100. In this way, the door body 200 may be spaced apart from the opening of the receiving chamber. In this way, the user can place the article into the accommodating chamber through the opening of the accommodating chamber or take out the article in the accommodating chamber. The door 200 is closable with respect to the cabinet 100. In this way, the door 200 can close the opening of the receiving chamber. The door 200 and the cabinet 100 may enclose a closed space. The enclosed space may be used for storing items. Illustratively, the user may pull the door 200 by any suitable means, such as manual control, key control, and/or voice control. In the embodiment shown in the drawings, the outside of the door body 200 may be provided with a handle 250. The structure of the handle 250 may be arbitrary. The user can grasp the handle 250 to achieve the sliding of the door body 200. The azimuthal term "outward" as used herein and hereinafter generally refers to the side that is closer to the user. Thus, the azimuthal term "inner" generally refers to the side that is proximate to the interior of the storage device.

The lower layer 300 may be positioned at the inner side of the door body 200. The lower layer 300 may be used for placement of items. The structure of the lower layer 300 may be adapted to the objects to be placed according to actual needs. Accordingly, the lower layer 300 may include a bowl basket or an anvil frame, etc. The lower layer 300 may be coupled to the door body 200 by welding, adhesive, or a connector connection, among other suitable means. In some embodiments, the storage device may further include a frame 700. The lower layer 300 may be connected to the door body 200 through the frame body 700. The lower rack 300 is movable with the door 200 between a lower storage position and a lower retrieval position. Specifically, when the lower rack 300 is located at the lower storage position, it may be located within the cabinet 100. The lower rack 300 may extend at least partially out of the cabinet 100 when it is in the lower picking position. That is, in the extended position, the lower layer 300 may extend completely out of the cabinet 100 or partially out of the cabinet 100.

The upper layer 400 may be positioned at the inner side of the door body 200. The upper layer 400 may be located above the lower layer 300. The upper layer 400 may be used for placement of items. According to actual needs, the structure of the upper layer rack 400 can be adapted to the articles to be placed. Accordingly, the upper layer 400 may include a bowl basket or an anvil frame, etc. The upper layer 400 and the lower layer 300 may be the same or different. The upper rack 400 may be drawably connected to the cabinet 100 between an upper storage position and an upper retrieval position. Specifically, when the upper rack 400 is located at the upper storage position, it may be located within the cabinet 100. When the upper rack 400 is in the upper access position, it may extend at least partially out of the cabinet 100. That is, in the extended position, the upper layer 400 may extend completely out of the cabinet 100 or partially out of the cabinet 100.

The door body 200 may be provided with a first automatic locking mechanism 210. A second automatic locking mechanism 410 may be provided on the upper layer 400. The first and second automatic locking mechanisms 210 and 410 may be automatically locked when the interval between the upper layer 400 and the door body 200 is less than a preset distance. The size of the preset distance can be selected by a person skilled in the art according to actual requirements. In any case, the predetermined distance is usually predetermined at the time of production or installation of the storage device, and is known for the storage device. The first and second automatic locking mechanisms 210 and 410 may be separated by an external force. The external force may be applied manually by a user or by any suitable means such as a motor. Illustratively, the user may control the upper layer rack 400 and/or the door 200 to effect the separation of the first and second automatic locking mechanisms 210, 410. It should be noted that, in some embodiments, when the external force is greater than the locking force of the first automatic locking mechanism 210 and the second automatic locking mechanism 410, the first automatic locking mechanism 210 and the second automatic locking mechanism 410 may be separated even if the distance between the upper layer bracket 400 and the door body 200 is smaller than the preset distance.

The first and second automatic locking mechanisms 210, 410 may comprise any suitable structure. In some embodiments, the first automatic locking mechanism 210 may include a first magnetic member. The second automatic locking mechanism 410 may include a second magnetic member. The first magnetic member and the second magnetic member may have a magnetic attraction therebetween. Thus, when the distance between the upper layer 400 and the door body 200 is smaller than the predetermined distance, the first magnetic member and the second magnetic member can be magnetically attracted together, thereby achieving locking. The first magnetic piece and the second magnetic piece can be separated under the action of external force. So arranged, the first automatic locking mechanism 210 and the second automatic locking mechanism 410 have simple structure and low manufacturing cost. And, the first automatic locking mechanism 210 and the second automatic locking mechanism 410 are locked and separated in a simple manner. In some embodiments, one of the first and second automatic locking mechanisms 210, 410 may be a magnetic piece and the other of the first and second automatic locking mechanisms 210, 410 may be a ferrous article. In some embodiments, one of the first and second automatic locking mechanisms 210, 410 may be a clasp and the other of the first and second automatic locking mechanisms 210, 410 may be a card slot.

In practical applications, when the upper rack 400 is located at the upper storage position, the distance between the upper rack 400 and the door body 200 may be smaller than the preset distance, and the first automatic locking mechanism 210 and the second automatic locking mechanism 410 may be locked. The user can drive the lower rack 300 connected to the door body 200 to move to the lower picking position when opening the door body 200. Meanwhile, the upper rack 400 can be moved to the upper picking position synchronously under the action of the first and second automatic locking mechanisms 210 and 410. The user may place the article on the upper layer 400 or take the article out of the upper layer 400. When the user needs to use the lower layer rack 300, the user may apply an external force to separate the first and second automatic locking mechanisms 210 and 410. Thus, the user can move the upper rack 400 toward the upper storage position. As such, the upper layer rack 400 does not shield the lower layer rack 300, and a user may place an article on the lower layer rack 300 or take an article out of the lower layer rack 300. The user can drive the lower rack 300 connected thereto to move to the lower storage position when closing the door 200. Meanwhile, the upper layer rack 400 may be moved to the upper layer storage position by the pushing of the door body 200. When the door body 200 is closed, the interval between the upper layer shelf 400 and the door body 200 may be smaller than a preset distance, and the first and second automatic locking mechanisms 210 and 410 may be locked. Thus, the upper rack 400 can be moved to the upper picking position when the door 200 is opened next time.

Therefore, the storage device according to the embodiment of the present utility model may make the door 200 an integral structure on the basis of comprising the lower layer 300 and the upper layer 400. So configured, there is no need to separate the entire piece of material into two or more portions during processing of the door body 200, thereby reducing the difficulty of the processing process and reducing material loss during processing of the door body 200. Furthermore, the door body 200 of the overall structure does not need to consider the alignment problem, so that the accuracy of the installation process of the storage device can be reduced. Therefore, the manufacturing cost of the storage device is greatly reduced. And, since the door body 200 generally faces the user, the door body 200 as one integral structure can enhance the overall aesthetic degree of the storage device.

It should be noted that the number of the upper layer frames 400 may be any, including but not limited to one shown in the drawings, for example, two, three or more. In embodiments in which the upper layer 400 includes a plurality of upper layer 400, the plurality of upper layer 400 may be located above the lower layer 300 and may be arranged in a vertical direction. The plurality of upper shelves 400 may be the same or different. A second automatic locking mechanism 410 may be provided on each of the plurality of upper shelves 400. The door body 200 may be provided with first automatic locking mechanisms 210 in one-to-one correspondence with the second automatic locking mechanisms 410. Thus, each upper layer shelf 400 can perform the above functions.

In the embodiment where the storage apparatus includes the frame 700, the frame 700 need only be connected between the lower deck 300 and the door 200, and need not be connected to the upper deck 400. Therefore, the structure of the frame 700 is relatively small, so that the material consumption can be reduced, and the manufacturing cost can be reduced.

The first and second automatic locking mechanisms 210, 410 may be disposed at any suitable location. In some embodiments, the first and second automatic locking mechanisms 210 and 410 may be disposed at the right side of the inner surface of the door body 200. Since most people's dominant hand is right-handed, users are usually accustomed to right-handed sliding door body 200. Based on this, the first and second automatic locking mechanisms 210 and 410 do not occupy the operation space of the left hand of the user, so that the left hand can take and put the article conveniently. Therefore, the user's use experience is better.

In some embodiments, as shown in fig. 1-8, the first automatic locking mechanism 210 may include a hook 220 and a resilient member 230. The catch 220 is movable between a locking position and a release position. The hook 220 is capable of locking with the second automatic locking mechanism 410 when located at the locking position. The hook 220 can be disengaged from the second automatic locking mechanism 410 when in the release position. The elastic member 230 may apply an elastic force to the hook 220 toward the locking position. The elastic member 230 includes, but is not limited to, a spring or an elastic member made of an elastic material such as rubber. The side of the hook 220 facing the second automatic locking mechanism 410 may be provided with a guide surface 221. The hook 220 is movable to a release position by the interaction of the guide surface 221 and the second automatic locking mechanism 410. The guide surface 221 includes, but is not limited to, an arcuate surface or a beveled surface, etc. The hook 220 may be moved to the locking position when the interval between the upper layer 400 and the door body 200 is smaller than a predetermined distance. The second automatic locking mechanism 410 may be any suitable structure including, but not limited to, a locking slot or a locking hole. In the embodiment shown in the figures, the upper layer 400 may be formed by splicing a plurality of rod bodies. The rod body of the upper layer 400 on the side facing the door body 200 may be the second automatic locking mechanism 410.

In practical application, in the process that the distance between the upper layer 400 and the door body 200 is within the preset distance and gradually increases, the hook 220 can move towards the release position under the action of the second automatic locking mechanism 410. During this process, the elastic member 230 may be stretched. When the distance between the upper layer 400 and the door body 200 reaches a predetermined distance, the hook 220 may be separated from the second automatic locking mechanism 410. The upper layer 400 may be independently drawn. The elastic member 230 can release elastic potential energy, so that an elastic force towards the locking position can be applied to the hook 220, and the hook 220 can be moved to the locking position. During the process that the interval between the upper layer 400 and the door body 200 is outside the preset distance and gradually decreases, the hook 220 may move toward the release position when the guide surface 221 contacts and interacts with the second automatic locking mechanism 410. During this process, the elastic member 230 may be stretched. When the hook 220 moves to the release position, the distance between the upper layer 400 and the door body 200 is smaller than the preset distance, the guide surface 221 and the second automatic locking mechanism 410 no longer interact, and the elastic member 230 can release elastic potential energy, so that an elastic force towards the locking position can be applied to the hook 220, and the hook 220 can be further moved to the locking position. In this way, the hook 220 can be locked with the second automatic locking mechanism 410. So arranged, the first automatic locking mechanism 210 has simple structure and low manufacturing cost.

Illustratively, the catch 220 is pivotally or translatably connected to the door 200. So configured, the manner in which the hook 220 moves between the locked and released positions is relatively simple.

The catch 220 may be movable in any suitable direction between a locked position and a released position, including but not limited to horizontal or vertical. For example, the release position may be located below the lock position. The locking position may be a normal position of the hook 220 under the action of the elastic member 230. In this way, the hooks 220 are movable between a locked position and a released position on the underside of the upper shelf 400. Therefore, the hooks 220 do not occupy too much space of the upper rack 400, and more articles can be placed on the upper rack 400.

Illustratively, the first automatic locking mechanism 210 may also include a connecting seat 240. The connection seat 240 may be connected to the door body 200 by welding, bonding, or a connection member connection, etc. in any suitable manner. The hook 220 may be movably coupled to the connector block 240 by any suitable means, such as pivoting or translation. The elastic member 230 may be connected between the hook 220 and the connection seat 240. By providing the connection base 240, the first automatic locking mechanism 210 facilitates connection with the door body 200, and can improve connection strength.

Illustratively, the connector 240 may have a boss 241 extending toward the cabinet. The lower surface of the boss 241 may be provided with an upwardly concave mounting groove 242. The hook 220 may include a hook portion 222 and a connection portion 223. The hook portion 222 and the connection portion 223 may be connected by welding, bonding, or molding, etc. in any suitable manner. The hook portion 222 and the connection portion 223 may be generally L-shaped. At least a portion of the connection 223 is pivotally connected within the mounting slot 242. The hook 222 may be located behind the boss 241. The mounting groove 242 can play a limiting role in guiding the hook 220, and the performance of the storage device is stable.

For example, as shown in fig. 1-5, a lower slide rail 500 may be provided within the cabinet 100. The lower layer 300 may be slidably coupled to the lower layer 500. The lower track 500 may employ various types of tracks known in the art or that may occur in the future, including but not limited to three-section tracks, rebound tracks, or riding tracks, etc. By arranging the lower slide rail 500, the friction force in the moving process of the lower layer rack 300 is smaller, so that the labor can be saved, and the abrasion to the cabinet body 100 can be reduced. And the noise in the moving process of the lower layer rack 300 is small, so that the use experience of the user is good.

For example, as shown in fig. 1-5, an upper layer rail 600 may be provided within the cabinet 100. The upper layer 400 may be slidably coupled to the upper layer 600. The upper deck rail 600 may employ various types of rails known in the art or that may occur in the future, including but not limited to three-section rails, rebound rails, or riding-drawer rails, etc. The upper deck rail 600 and the lower deck rail 500 may be the same or different. By providing the upper slide rail 600, the friction force in the moving process of the upper rack 400 is small, so that the labor can be saved, and the abrasion to the cabinet 100 can be reduced. And the noise in the moving process of the upper layer rack 400 is small, so that the use experience of the user is good.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front", "rear", "upper", "lower", "left", "right", "transverse", "vertical", "horizontal", and "top", "bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely for convenience of describing the present utility model and simplifying the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, without limiting the scope of protection of the present utility model; the orientation terms "inner" and "outer" refer to the inner and outer relative to the outline of the components themselves.

For ease of description, regional relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein to describe regional positional relationships of one or more components or features to other components or features illustrated in the figures. It will be understood that the relative terms of regions include not only the orientation of the components illustrated in the figures, but also different orientations in use or operation. For example, if the element in the figures is turned over entirely, elements "over" or "on" other elements or features would then be included in cases where the element is "under" or "beneath" the other elements or features. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". Moreover, these components or features may also be positioned at other different angles (e.g., rotated 90 degrees or other angles), and all such cases are intended to be encompassed herein.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, components, assemblies, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

The present utility model has been illustrated by the above-described embodiments, but it should be understood that the above-described embodiments are for purposes of illustration and description only and are not intended to limit the utility model to the embodiments described. In addition, it will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that many variations and modifications are possible in light of the teachings of the utility model, which variations and modifications are within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (11)

1. The utility model provides a storing device, includes the cabinet body and for the door body of cabinet body pull, its characterized in that, storing device still includes:

the lower layer rack is connected to the door body and can move along with the door body between a lower layer containing position in the cabinet body and a lower layer fetching position extending out of the cabinet body; and

an upper layer rack which is connected to the cabinet body in a drawable manner between a storage position of the upper layer in the cabinet body and a fetching position of the upper layer extending out of the cabinet body,

the door body is provided with a first automatic locking mechanism, the upper layer frame is provided with a second automatic locking mechanism, and the first automatic locking mechanism and the second automatic locking mechanism are automatically locked when the distance between the upper layer frame and the door body is smaller than a preset distance and can be separated under the action of external force.

2. The storage device according to claim 1, wherein the first automatic locking mechanism includes a hook movable between a locking position locked with the second automatic locking mechanism and a releasing position disengaged from the second automatic locking mechanism, and an elastic member that applies an elastic force to the hook toward the locking position, a side of the hook facing the second automatic locking mechanism is provided with a guide surface, the hook moves to the releasing position under interaction of the guide surface and the second automatic locking mechanism, and the hook moves to the locking position when a distance between the upper layer frame and the door body is smaller than the preset distance.

3. The storage device of claim 2, wherein the hook is pivotally or translatably connected to the door.

4. The storage device of claim 2, wherein the release position is below the lock position.

5. The storage device of claim 2, wherein the first automatic locking mechanism further comprises a connector coupled to the door body, the hook being movably coupled to the connector.

6. The storage device according to claim 5, wherein the connection base has a boss extending toward the cabinet body, a lower surface of the boss is provided with an upwardly recessed mounting groove, the hook includes a hook portion and a connection portion, at least a portion of the connection portion is pivotably connected into the mounting groove, and the hook portion is located behind the boss.

7. The storage device of claim 1, wherein the first automatic locking mechanism comprises a first magnetic member and the second automatic locking mechanism comprises a second magnetic member, the first magnetic member and the second magnetic member having a magnetic attraction therebetween.

8. The storage device of claim 1, wherein a lower slide rail is disposed within the cabinet, the lower layer rack being slidably coupled to the lower slide rail.

9. The storage device of claim 1, wherein the first automatic locking mechanism and the second automatic locking mechanism are disposed on a right side of an inner surface of the door body.

10. The storage device of claim 1, wherein an upper slide rail is disposed within the cabinet, the upper layer rack being slidably coupled to the upper slide rail.

11. The storage device of claim 1, wherein the storage device comprises a disinfection cabinet, a dishwasher, or a cupboard.

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