CN206213622U - A kind of opening structure of storage cabinet - Google Patents

Abstract

The utility model relates to a door-opening structure of a storage cabinet, which comprises a cabinet body provided with a storage bin. The top of the cabinet body is provided with a first pick-up port, the first pick-up port is connected with the storage bin, and the first pick-up port is movable The cover is connected with the first retrieval cabinet door. The utility model provides a pick-up port and a cabinet door on the top of the cabinet body, making it more convenient for people to open the top cabinet door to take and place the articles inside the cabinet body, especially when the cabinet door of the storage cabinet is at a low level, there is no need to bend down or It is more convenient to squat down to pick up and place items.

Description

Door-opening structure of a storage cabinet

technical field

The utility model relates to a door opening structure of a storage cabinet.

Background technique

The storage cabinet is generally rectangular, and its cabinet door (cabinet door) is usually arranged on the side for everyone to take and place articles. When the cabinet door of the storage cabinet is located at a low level (as the placement position is low, the height of the storage cabinet itself is small), it is very inconvenient when the cabinet door provided at the side is opened.

Utility model content

The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art, and to provide a door-opening structure of a storage cabinet with a simple and reasonable design, a cabinet door is arranged on the top of the cabinet, and it is convenient to take things.

The purpose of this utility model is achieved in that:

A door-opening structure of a storage cabinet, which includes a cabinet body provided with a storage bin. The movable cover on the object opening is connected with a first fetching cabinet door, and the cabinet body is made of transparent material or opaque material.

The first pick-up port is provided with a bearing step, which is formed by extending inwardly along the first pick-up port. hand structure.

An opening and closing device is provided between the first object retrieval port and the first object retrieval cabinet door; the first object retrieval cabinet door is made of transparent material or opaque material.

The opening and closing device includes a magnetic attraction structure and/or a sealing structure arranged between the first object retrieval port and the first object retrieval cabinet door; the inside of the first object retrieval cabinet door is also filled with an insulation layer, and the insulation layer is an insulation foam layer or vacuum insulation layer.

The opening and closing device includes a first rotating shaft arranged on the first fetching port/the first fetching cabinet door, a first shaft hole arranged on the first fetching cabinet door/the first fetching port, and the first rotating shaft Rotationally connected in the first shaft hole, so that the first object retrieval port and the first object retrieval cabinet door are hinged to each other; or, the first object retrieval cabinet door can be movably and separately arranged on the first object retrieval port.

The side of the cabinet body is provided with at least one set of second pick-up ports. When the second pick-up ports are in two groups, the two second pick-up ports are arranged on opposite sides on the side of the cabinet body, and the second pick-up ports When there are more than three groups, they are arranged radially on the side of the cabinet body, and the second access ports of each group are connected with the storage compartment, and the second access ports of each group are respectively movable and connected with the second access cabinet door .

An opening and closing device is provided between the second object retrieval port and the second object retrieval cabinet door; the second object retrieval cabinet door is made of transparent material or opaque material.

The opening and closing device includes a magnetic attraction structure and/or a sealing structure arranged between the second object extraction port and the second object extraction cabinet door; the inside of the second object retrieval cabinet door is also filled with an insulating layer, and the insulating layer is an insulating foam layer or vacuum insulation layer.

The opening and closing device includes a second rotating shaft arranged on the second fetching port/first fetching cabinet door, and a second shaft hole arranged on the second fetching cabinet door/second fetching port, the first rotating shaft The rotation is connected in the first shaft hole.

The cabinet is cylindrical, rectangular or elliptical.

The beneficial effects of the utility model are as follows:

By opening the access port and the cabinet door on the top of the cabinet, it is more convenient for people to open the top cabinet door to take the items inside the cabinet, especially when the cabinet door of the storage cabinet is at a low level, there is no need to bend over or squat down to take it It is more convenient to put items.

It is also possible to set up a pick-up port and a cabinet door on the side of the cabinet, which can still satisfy people to open the cabinet door on the side to take and place the articles inside the cabinet, satisfy various combinations of taking and placing articles, and have higher usability.

The utility model can be applied to various storage cabinets of small, medium and miniature sizes, and can also be applied to various constant temperature cabinets and refrigerators of small, medium and miniature sizes in one step.

Description of drawings

Fig. 1 is an assembly structure diagram (section) of the first embodiment of the utility model.

Fig. 2 is an exploded view of the first embodiment of the utility model.

Fig. 3 is a reference diagram of the use state of the first embodiment of the present invention.

Fig. 4 is a reference diagram of the use state of the second embodiment of the present invention.

detailed description

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

first embodiment

Referring to Fig. 1-Fig. 3, the door-opening structure of this storage cabinet comprises the cabinet body 1 that is provided with storage compartment, and the top of cabinet body 1 is provided with the first pick-up port 11, and the first pick-up port 11 and storage bin (Fig. There is no label in the middle) connected, the movable cover on the first fetching port 11 is connected with the first fetching cabinet door 2, and the cabinet body 1 is transparent material (such as glass, transparent plastic etc.) or opaque material (such as metal, non-transparent plastic etc.), the transparent material is more convenient for cleaning the internal conditions of the storage compartment. People can take and place the articles inside the cabinet (storage bin) by opening the first access cabinet door 2 located at the top, especially when the door of the storage cabinet is at a low level, there is no need to bend down or squat down to take and place the articles , more convenient to use.

Preferably, the first pick-up port 11 is provided with a bearing step 111, which is formed by extending inwardly along the first pick-up port 11, and the first pick-up cabinet door 2 is movably connected to the load-bearing step 111, the first The top of the retrieval cabinet door 2 is provided with a handle structure 21, and the handle structure 21 makes it easier for people to pick up or put down the first retrieval cabinet door 2, and the operation is easier.

Preferably, an opening and closing device is provided between the first pick-up port 11 and the first pick-up cabinet door 2; the first pick-up locker door 2 is made of a transparent material (such as glass, transparent plastic, etc.) or an opaque material (such as metal, Non-transparent plastic, etc.), the transparent material is more convenient for cleaning the internal conditions of the storage compartment.

Preferably, the opening and closing device includes a magnetic attraction structure (marked in the figure) arranged between the first pick-up port 11 and the first pick-up cabinet door 2. For example, the magnetic attraction structure can adopt conventional storage cabinets and thermostatic cabinets. Conventional structures such as magnetic strips and magnets, etc., can better seal and attract together, further improve the convenience of covering, and maintain a certain sealing effect, which can be understood by those skilled in the art. The opening and closing device can continue to adopt the sealing structure (not marked in the figure), the sealing structure is the sealing structure adopted by conventional storage cabinets, constant temperature cabinets, etc. Those skilled in the art can understand that the sealing strip matched with the first object extraction port 11 can play a good sealing role (especially suitable for use in thermostatic cabinets and refrigerators). When the magnetic suction structure and the sealing structure are used at the same time, the sealing effect will be the best.

Preferably, the inside of the first fetching cabinet door 2 is also filled with an insulating layer. When the door is made of a non-transparent material, the insulating layer may preferably be an insulating foam layer. When the door is made of a transparent material, the insulating layer may preferably be a vacuum Insulation.

Preferably, the opening and closing device includes a first rotating shaft arranged on the first pick-up port 11/the first pick-up cabinet door 2, and a first rotating shaft arranged on the first pick-up cabinet door 2/the first pick-up port 11. Shaft hole, the first rotating shaft is connected in the first shaft hole in rotation, that is, at this moment, the first pick-up port 11 and the hinge cover of the first pick-up cabinet door 2 are combined together, so that the first pick-up port 11 and the first pick-up port The cabinet doors 2 are hinged to each other; alternatively, the first object retrieval cabinet door 2 is movably and separately arranged on the first object retrieval port 11 . This embodiment adopts the latter technical solution, which has lower cost and better use effect.

Preferably, the side of the cabinet body 1 is provided with two sets of second pick-up ports 12. At this time, the two second pick-up ports 12 are arranged on opposite sides of the side portion of the cabinet body 1, and are of a split design. The second pick-up ports 12 are all in communication with the storage bins, and each group of second pick-up ports 12 is respectively movable and covered with a second pick-up cabinet door 3 .

Similarly, an opening and closing device is provided between the second fetching port 12 and the second fetching cabinet door 3; the second fetching cabinet door 3 is a transparent material (such as glass, transparent plastic, etc.) or an opaque material (such as metal, Non-transparent plastic, etc.), the transparent material is more convenient for cleaning the internal conditions of the storage compartment.

The opening and closing device includes a magnetic attraction structure and/or a sealing structure arranged between the second pick-up port 12 and the second pick-up cabinet door 3. The combination and form of the magnetic attraction structure and the sealing structure are the same as those described above. All technical personnel can understand it and will not repeat it.

The inside of the second fetching cabinet door 3 is also filled with an insulating layer, the insulating layer is an insulating foam layer or a vacuum insulating layer, and the preferred form of the insulating layer is the same as the foregoing, which can be understood by those skilled in the art and will not be repeated.

The opening and closing device includes a second rotating shaft 13 arranged on the second fetching port 12, and a second shaft hole 31 arranged on the second fetching cabinet door 3, and the second rotating shaft 13 is rotatably connected in the second shaft hole 31 , now the second pick-up port 12 and the second pick-up cabinet door 3 are hinged to cover each other. Of course, those skilled in the art can understand the technical solution of exchanging the second rotating shaft 13 (set on the second object retrieval cabinet door 3 ) with the second shaft hole 31 (set on the second object retrieval port 12 ).

In addition, the cabinet body 1 is cylindrical, rectangular or elliptical. Conventional cabinets 1 are all rectangular columns, and the style is relatively single, which is easy to cause consumers' aesthetic fatigue. In this embodiment, the preferred cabinet 1 is cylindrical, which is more beautiful, and is especially suitable for placing cylindrical items, such as various beverages. , food, etc. If the storage cabinet is used to store other items, it can also become a round locker. If a thermostat (such as a refrigeration device, a heating device) is installed on the storage cabinet, it can also be a round thermostat or a round freezer. very broad.

second embodiment

Referring to FIG. 4 , the main difference between the door-opening structure of the storage cabinet and the first embodiment is that only one set of two sets of second pick-up openings 12 are provided on the side of the cabinet body 1 .

Other unmentioned parts are the same as the first embodiment and will not be repeated.

Of course, more sets of second fetching ports 12 can also be arranged on the side of the cabinet body 1. When there are more than three groups of second fetching ports 12, they are radially arranged on the side portion of the cabinet body 1. Those skilled in the art will know understandable.

What is disclosed above is only the preferred embodiment of the utility model, rather than to limit the protection scope of the claims of the utility model, and the equivalent changes made within the protection scope of the utility model still belong to the protection scope of the utility model scope.

Claims (10)

1. A door-opening structure of a storage cabinet, comprising a cabinet body (1) provided with a storage compartment, characterized in that a first pick-up port (11) is opened on the top of the cabinet body (1), and the first pick-up port The mouth (11) is communicated with the storage bin, and the movable cover on the first pick-up port (11) is connected with the first pick-up cabinet door (2), and the cabinet body (1) is made of transparent material or opaque material. 2. The door-opening structure of the storage cabinet according to claim 1, characterized in that: the first access port (11) is provided with a bearing step (111), and the load step (111) is along the first access port ( 11) Extending inward, the movable cover of the first retrieval cabinet door (2) is connected to the bearing step (111), and the top of the first retrieval cabinet door (2) is provided with a handle structure (21). 3. The door opening structure of the storage cabinet according to claim 1, characterized in that: an opening and closing device is provided between the first object retrieval port (11) and the first object retrieval cabinet door (2); The locker door (2) is made of transparent material or opaque material. 4. The door opening structure of the storage cabinet according to claim 3, characterized in that: the opening and closing device includes a magnetic attraction arranged between the first object retrieval port (11) and the first object retrieval cabinet door (2) structure and/or sealing structure; the inside of the first retrieval cabinet door (2) is also filled with an insulation layer, and the insulation layer is an insulation foam layer or a vacuum insulation layer. 5. The door-opening structure of the storage cabinet according to claim 3, characterized in that: the opening and closing device includes a first rotating shaft arranged on the first pick-up port (11)/first pick-up cabinet door (2) , and the first shaft hole set on the first retrieval cabinet door (2)/first retrieval port (11), the first rotating shaft is rotatably connected in the first shaft hole, so that the first retrieval port (11) It is hinged with the first object retrieval cabinet door (2); or, the first object retrieval cabinet door (2) can be movably and separately arranged on the first object retrieval port (11). 6. The door-opening structure of the storage cabinet according to claim 1, characterized in that: the side of the cabinet body (1) is provided with at least one set of second access ports (12), and the second access ports (12) When there are two groups, the two second access ports (12) are arranged on the opposite sides of the side of the cabinet body (1). When there are more than three groups of second access ports (12), they are radially arranged on the The side part of the body (1); each group of second access ports (12) is connected to the storage compartment, and each group of second access ports (12) is respectively movable and connected with a second access cabinet door (3) . 7. The door opening structure of the storage cabinet according to claim 6, characterized in that: an opening and closing device is provided between the second retrieval port (12) and the second retrieval cabinet door (3); The locker door (3) is made of transparent material or opaque material. 8. The door opening structure of the storage cabinet according to claim 7, characterized in that: the opening and closing device includes a magnetic attraction arranged between the second object retrieval port (12) and the second object retrieval cabinet door (3) structure and/or sealing structure; the inside of the second retrieval cabinet door (3) is also filled with an insulation layer, and the insulation layer is an insulation foam layer or a vacuum insulation layer. 9. The door-opening structure of the storage cabinet according to claim 7, characterized in that: the opening and closing device includes a second rotating shaft arranged on the second pick-up port (12)/first pick-up cabinet door (3) (13), and the second shaft hole (31) arranged on the second fetching cabinet door (3)/second fetching port (12), the first rotating shaft (13) is rotatably connected to the first shaft hole (31 )Inside. 10. The door-opening structure of a storage cabinet according to any one of claims 1-9, characterized in that: the cabinet body (1) is cylindrical, rectangular or elliptical.