CN219037325U

CN219037325U - Refrigerator

Info

Publication number: CN219037325U
Application number: CN202222821720.7U
Authority: CN
Inventors: 郭凯; 张书锋; 李全星; 王凯; 王春青; 杨洪光
Original assignee: Qingdao Haier Special Refrigerator Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Special Refrigerator Co Ltd; Haier Smart Home Co Ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-05-16
Anticipated expiration: 2032-10-25

Abstract

The utility model provides a refrigerator, which comprises a refrigerator body and a door body for opening or closing the refrigerator body; the door body includes: the first door body is provided with a first end and a second end which are oppositely arranged along a first direction, the first end is connected to the cabinet body, and the first door body is provided with a first locking groove extending along the first direction; the second door body is rotatably connected to the second end, a second locking groove extending along the first direction is formed in the second door body, the second door body is provided with a first state in the same plane as the first door body, and when the second door body is in the first state, the first locking groove is in butt joint with the second locking groove; the locking piece is connected in the first locking groove or the second locking groove in a sliding mode, and when the locking piece is located in the first locking groove and the second locking groove at the same time, the second door body is kept in the first state; the user can conveniently take and put articles.

Description

Refrigerator

Technical Field

The utility model relates to the technical field of refrigeration equipment, in particular to a refrigerator.

Background

The refrigerator is typically placed in a user's kitchen. Because the upper surface of the door body of the horizontal refrigerator is flat and has large space, a user can usually place some common kitchen ware, seasoning bottles and other articles on the door. However, because the small horizontal refrigerator is generally provided with only one door, and the door is generally opened in an upturned manner, a user needs to take the article on the door body and then open the door when the user wants to take the article in the refrigerator, and the user needs to put the article back on the door body after taking the article in the refrigerator.

Currently, a common solution in the market is to provide a left-right double door or butterfly door to selectively open the door body. However, the mode of opening the door from left to right is generally applied to a large-volume horizontal refrigerator, and in addition, a middle beam is additionally arranged between the left door and the right door to prevent cold leakage, but for a small-volume refrigerator, the addition of the middle beam is not beneficial to placing food frames, and the space utilization rate in the refrigerator is reduced. Meanwhile, for butterfly doors, when in general use, a user needs to hold the door body all the time with one hand, which is inconvenient for the user to take and put articles.

Disclosure of Invention

In order to solve the technical problems, the utility model aims to provide a refrigerator.

In order to achieve one of the above objects, the present utility model provides a refrigerator, comprising a cabinet body, a door body for opening or closing the cabinet body; the door body includes:

the first door body is provided with a first end and a second end which are oppositely arranged along a first direction, the first end is connected to the cabinet body, and the first door body is provided with a first locking groove extending along the first direction;

the second door body is rotatably connected to the second end, a second locking groove extending along the first direction is formed in the second door body, the second door body is provided with a first state in the same plane as the first door body, and when the second door body is in the first state, the first locking groove is in butt joint with the second locking groove;

the locking piece is connected in the first locking groove or the second locking groove in a sliding mode, and when the locking piece is located in the first locking groove and the second locking groove at the same time, the second door body is kept in the first state.

As a further improvement of the utility model, the first door body is provided with two first locking grooves; the second door body is provided with two second locking grooves which are in one-to-one correspondence with the two first locking grooves.

As a further improvement of the utility model, the first door body is provided with a third end and a fourth end which are positioned between the first end and the second end and are oppositely arranged; the two first locking grooves are respectively arranged at the third end and the fourth end.

As a further improvement of the utility model, the first locking groove is concavely formed from the third end or the fourth end provided with the first locking groove; the locking piece comprises two clamping strips which are matched with the two first locking grooves respectively, and a connecting plate for connecting the two clamping strips, and the connecting plate is positioned on the upper surface of the first door body.

As a further improvement of the utility model, when the clamping strip is positioned in the first locking groove, at least part of the connecting plate protrudes from the first end of the first door body to a direction away from the first door body.

As a further improvement of the utility model, the first locking groove is positioned in the heat preservation cavity of the first door body, and the second locking groove is positioned in the heat preservation cavity of the second door body; the locking piece comprises a clamping strip matched with the first locking groove and/or the second locking groove, and an operation part positioned on the surface of the door body, wherein the linkage part is used for connecting the clamping strip and the operation part, and the door panel of the door body is provided with a sliding groove extending along the first direction for the movement of the linkage part.

As a further improvement of the present utility model, the locking member further includes a connecting plate connecting the two clip strips, and the linking portion connects the connecting plate and the operating portion.

As a further improvement of the utility model, the locking piece further comprises an embedded box arranged in the heat preservation cavity of the door body, and the first locking groove and the second locking groove are formed on the embedded box.

As a further improvement of the present utility model, the operating portion is located on the second door body.

As a further improvement of the utility model, the door body comprises a turning mechanism which connects the second door body to the first door body in a rotating way, and the turning mechanism comprises a hovering component which hovers the second door body at a preset opening angle.

Compared with the prior art, the utility model has the following beneficial effects: according to the refrigerator, the second door body is rotatably connected to the first door body, the second door body is used as a common door body, and a user can place articles on the upper surface of the first door body, so that the first door body does not need to be opened when taking articles most of the time, and therefore the articles placed on the first door body do not need to be moved, and the user can conveniently take and place the articles; simultaneously, the locking piece which enables the second door body to be kept in the first state in the same plane with the first door body is arranged, when the first door body needs to be opened, the second door body is kept in the first state through the locking piece, and therefore the first door body and the second door body can be simultaneously opened through operating the second door body, and the operation of a user is facilitated.

Drawings

Fig. 1 is a schematic structural view of a refrigerator in a first embodiment of the present utility model;

fig. 2 is a schematic view of a structure in which a locking member in the refrigerator of fig. 1 is in an unlocked state;

FIG. 3 is an exploded view of the lock and door of FIG. 1;

fig. 4 is a schematic view of a door body in a refrigerator according to a second embodiment of the present utility model;

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

fig. 6 is an exploded view of the tilting mechanism on the door body in the present utility model.

Detailed Description

The present utility model will be described in detail below with reference to the embodiments shown in the drawings, and in detail, reference is made to fig. 1-6, which illustrate preferred embodiments of the present utility model, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. It should be understood that these embodiments are not intended to limit the present utility model, and that functional, method, or structural equivalents and alternatives falling within the scope of the present utility model may be modified by any person skilled in the art to include such embodiments.

The terms first, second, etc. in the present utility model are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated; furthermore, unless explicitly stated and limited otherwise, the term "coupled" should be interpreted broadly, as for example, the coupling may be direct or indirect via intermediaries, and may be fixed or movable or removable or an integral connection. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the various illustrations of the utility model, certain dimensions of structures or portions may be exaggerated relative to other structures or portions for convenience of illustration, and thus serve only to illustrate the basic structure of the inventive subject matter.

Referring to fig. 1 to 4, a refrigerator 100 according to a first embodiment of the present utility model is shown, wherein the refrigerator 100 includes a cabinet 20 for storing articles, a door 10 for opening or closing the cabinet 20, and the door 10 is located above the cabinet 20.

The door body 10 comprises a first door body 1 rotatably connected to the cabinet body and a second door body 2 rotatably connected to the first door body 1. The second door body 2 is used as a common door body 10, and a user can place articles on the upper surface of the first door body 1, so that the first door body 1 does not need to be opened when taking articles most of the time, and articles placed on the first door body 1 do not need to be moved, and the articles can be taken and placed by the user conveniently.

Specifically, the first door body 1 has a first end 11 and a second end 12 disposed opposite to each other along a first direction, and the first end 11 is connected to the cabinet body. The second door 2 is rotatably connected to the second end 12.

Further, the first door body 1 is provided with a first locking groove 13 extending along the first direction, and the second door body 2 is provided with a second locking groove 21 extending along the first direction. The second door 2 has a first state in which it is flush with the first door 1, and the first locking groove 13 abuts against the second locking groove 21 when the second door 2 is in the first state. It is known that when both the first door 1 and the second door 2 are in the closed state for closing the opening of the refrigerator 100, the second door 2 is in the first state.

The door body 10 further comprises a locking piece 3 slidably connected in the first locking groove 13 or the second locking groove 21, and when the locking piece 3 is only located in the first locking groove 13 or the second locking groove 21, the second door body 2 can rotate relative to the first door body 1, that is, the second door body 2 can be independently opened; when the locking member is located in the first locking groove 13 and the second locking groove 21 at the same time, that is, when a part of the locking member is located in the first locking groove 13 and another part of the locking member is located in the second locking groove 21, the second door 2 is kept in the first state, that is, the second door 2 cannot rotate relative to the first door 1, and at this time, the second door 2 can be pulled to enable the first door 1 of the second door 2 to synchronously rotate.

Further, along the length direction of the door body 10, the first door body 1 is provided with two first locking grooves 13 which are arranged at intervals; the second door body 2 is provided with two second locking grooves 21 corresponding to the two first locking grooves 13 one by one. The stability of the door body 10 in the first state can be enhanced.

It is understood that the longitudinal direction of the door 10 refers to the direction perpendicular to the first direction.

Referring to fig. 1 and 2, in the present embodiment, the locking member 3 is slidably connected in the first locking groove 13, that is, the locking member 3 is switched between an unlocked state completely located in the first locking groove 13 and a locked state simultaneously located in the first locking groove 13 and the second locking groove 21.

The first door body 1 has a third end 14 and a fourth end 15 located between the first end 11 and the second end 12 and disposed opposite to each other; the two first locking grooves 13 are respectively provided at the third end 14 and the fourth end 15. Correspondingly, the second door body 2 has a fifth end and a sixth end corresponding to the third end 14 and the fourth end 15, and the two second locking grooves 21 are respectively disposed at the fifth end and the sixth end.

Further, the first locking groove 13 is formed by recessing inward from the third end 14 or the fourth end 15 where the first locking groove 13 is provided, that is, the first locking groove 13 provided at the third end 14 is formed by recessing inward from the third end 14, and the first locking groove 13 provided at the fourth end 15 is formed by recessing inward from the fourth end 15.

Further, the locking member 3 includes two locking strips 31 respectively engaged with the two first locking grooves 13, and a connecting plate 32 connecting the two locking strips 31, where the connecting plate 32 is located on the upper surface of the first door body 1. The two clamping strips 31 can be synchronously pushed by pushing the connecting plates 32, so that the operation of a user is facilitated.

It is known that the second locking groove 21 may be formed by being recessed inward from one end of the second door body 2 toward the first door body 1, or may be formed by being recessed inward from the fifth end and the sixth end where the second locking groove 21 is provided. The second locking groove 21 may be provided so as to be able to abut against the first locking groove 13 when the second door 2 is in the first state, and not to interfere with the locking piece.

Further, when the locking strip 31 is located in the first locking groove 13, at least part of the connecting plate 32 protrudes from the first end 11 of the first door body 1 in a direction away from the first door body 1. The storage area of the upper surface of the door body 10 can be increased, that is, the user can place articles on the upper surface of the first door body 1 and the upper surface of the connection plate 32.

Referring to fig. 5, a door body 10a of a refrigerator according to a second embodiment of the present utility model is shown, wherein the door body 10a according to the second embodiment of the present utility model is different from the door body 10 according to the first embodiment in that: the first locking groove is positioned in the heat preservation cavity of the first door body 1, and the second locking groove 21a is positioned in the heat preservation cavity of the second door body 2; the locking member 3a includes a locking bar 31a that cooperates with the first locking groove and/or the second locking groove 21a, and an operation portion 33 that is located on the surface of the door body 10a, a linkage portion 34 that connects the locking bar 31a and the operation portion 33, and a slide groove 22 that extends in the first direction for movement of the linkage portion 34 is provided on a door panel of the door body 10 a. That is, the operation portion 33 is operated to drive the movement of the locking bar 31a in the first locking groove and the second locking groove 21a, thereby enhancing the appearance effect of the door body 10 a.

In one embodiment, the operating portion 33 is located on the second door 2. It is known that, when the user uses the refrigerator 100, the second door 2 is closer to the user, so that the operating portion 33 is provided on the second door 2, which is more convenient for the user to operate.

Further, the locking member 3a further includes a connecting plate 32a connecting the two locking strips 31a, and the linkage portion 34 connects the connecting plate 32a and the operation portion 33. Thus, the two card bars 31a can be synchronously driven to move by operating the operating part 33, thereby facilitating the operation.

Specifically, the locking piece 3a further includes an embedded box 35 disposed in the heat insulation cavity of the door body 10 a. The embedded boxes 35 comprise a first embedded box 351 arranged on the second door body 2 and a second embedded box arranged on the first door body 1, the first embedded box 351 is provided with a second locking groove 21a and a yielding groove 3511 which is communicated with the two second locking grooves 21a and used for sliding of the connecting plate 32a, and the second embedded box forms the first locking groove.

The second embodiment of the present utility model is identical to the first embodiment except for the differences described above, and will not be described again here.

Further, as shown in fig. 6, the door 10 further includes a turning mechanism 4 rotatably connecting the second door 2 to the first door 1, and the turning mechanism 4 includes a hover component that causes the second door 2 to hover at a preset opening angle. Therefore, when the user opens the second door body 2, the user does not need to hold the second door body 2 all the time by one hand, and the hands of the user are released, so that the user can conveniently take and put articles.

Referring to fig. 6, the turnover mechanism 4 includes a first mounting seat 41 mounted on the first door body 1, and a second mounting seat 42 mounted on the second door body 2, a rotating shaft 43 is fixedly disposed on the first mounting seat 41, and the rotating shaft 43 is rotatably connected to the second mounting seat 42, so that the second door body 2 is rotatably connected to the first door body 1.

In a specific embodiment, the hovering component includes a pivoting moving member 44 fixed on the rotating shaft 43, a spring 45 fixed in the second mounting seat 42, and a sliding moving member 46 fixed on one end of the spring 45 facing the pivoting moving member 44, where a protrusion 441 and a clamping groove 461 are disposed between the pivoting moving member 44 and the sliding moving member 46, and when the second door 2 rotates to a preset opening angle relative to the first door 1, the protrusion 441 is clamped in the clamping groove 461, so as to prevent the second door 2 from falling back under the action of its own weight, so that the second door 2 hovers at the preset opening angle. Of course, this is not a limitation. Other structures capable of achieving hover are within the scope of the present utility model.

Compared with the prior art, the refrigerator 100 in the utility model has the advantages that the second door body 2 is rotatably connected to the first door body 1, the second door body 2 is used as the common door body 10, and a user can place articles on the upper surface of the first door body 1, so that the first door body 1 does not need to be opened when taking articles most of the time, and the articles placed on the first door body 1 do not need to be moved, thereby being convenient for the user to take and place the articles; meanwhile, a locking piece 3 is arranged to keep the second door body 2 in a first state in the same plane with the first door body 1, and when the first door body 1 needs to be opened, the second door body 2 is kept in the first state through the locking piece 3, so that the first door body 1 and the second door body 2 can be simultaneously opened through operating the second door body 2, and the operation of a user is facilitated.

It should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is for clarity only, and that the skilled artisan should recognize that the embodiments may be combined as appropriate to form other embodiments that will be understood by those skilled in the art.

The above list of detailed descriptions is only specific to practical embodiments of the present utility model, and they are not intended to limit the scope of the present utility model, and all equivalent embodiments or modifications that do not depart from the spirit of the present utility model should be included in the scope of the present utility model.

Claims

1. A refrigerator comprises a refrigerator body and a door body for opening or closing the refrigerator body; the method is characterized in that: the door body includes:

2. The refrigerator according to claim 1, wherein: the first door body is provided with two first locking grooves; the second door body is provided with two second locking grooves which are in one-to-one correspondence with the two first locking grooves.

3. The refrigerator according to claim 2, wherein: the first door body is provided with a third end and a fourth end which are positioned between the first end and the second end and are oppositely arranged; the two first locking grooves are respectively arranged at the third end and the fourth end.

4. A refrigerator according to claim 3, wherein: the first locking groove is concavely formed from the third end or the fourth end provided with the first locking groove; the locking piece comprises two clamping strips which are matched with the two first locking grooves respectively, and a connecting plate for connecting the two clamping strips, and the connecting plate is positioned on the upper surface of the first door body.

5. The refrigerator of claim 4, wherein: when the clamping strip is positioned in the first locking groove, at least part of the connecting plate protrudes from the first end of the first door body in a direction away from the first door body.

6. The refrigerator according to claim 2, wherein: the first locking groove is positioned in the heat preservation cavity of the first door body, and the second locking groove is positioned in the heat preservation cavity of the second door body; the locking piece comprises a clamping strip matched with the first locking groove and/or the second locking groove, and an operation part positioned on the surface of the door body, wherein the linkage part is used for connecting the clamping strip and the operation part, and the door panel of the door body is provided with a sliding groove extending along the first direction for the movement of the linkage part.

7. The refrigerator of claim 6, wherein: the locking piece further comprises a connecting plate connected with the two clamping strips, and the linkage part is connected with the connecting plate and the operation part.

8. The refrigerator of claim 6, wherein: the locking piece further comprises an embedded box arranged in the heat preservation cavity of the door body, and the first locking groove and the second locking groove are formed in the embedded box.

9. The refrigerator of claim 6, wherein: the operating part is positioned on the second door body.

10. The refrigerator according to any one of claims 1-9, wherein: the door body comprises a turnover mechanism which is used for rotationally connecting the second door body to the first door body, and the turnover mechanism comprises a hovering component which enables the second door body to hover at a preset opening angle.