CN217604465U - Refrigerator - Google Patents

Abstract

The utility model relates to the technical field of household appliances, and discloses a refrigerator, which comprises a cabinet body, a first door body and a second door body, wherein the cabinet body defines a containing cavity, the cabinet body is provided with a top and a bottom which are arranged oppositely, the containing cavity is provided with a cavity opening, the cavity opening is positioned at the top of the cabinet body, the first door body is provided with a first end part and a second end part which are arranged oppositely, the first end part of the first door body is hinged with the cabinet body, the second door body is detachably arranged at the top of the cabinet body, and the second door body covers part of the cavity opening; when the first door body is in the closed state, the first door body and the second door body close all the cavities together. Based on the structure, the second door body is of a normally closed structure, the door opening area is small, the cold loss is small, a user can place articles which do not need to be frequently taken in the accommodating cavity area below the second door body, the storage requirement of the user is met compared with the refrigerator products with two flip type door bodies, the structure is relatively simple, and the cost is low.

Description

Refrigerator

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a freezer.

Background

The refrigerator is used as a household appliance and mainly used for storing food or other articles for a long time, and along with the continuous progress of scientific technology and the continuous improvement of the living standard of people, the usability of people on the refrigerator is improved to meet higher requirements.

The horizontal refrigerator on the market at present mainly comprises two types, one type is a push-pull type, and the other type is a flip type. With clamshell chest coolers, the user typically only needs to access an area of the cooler during use. However, most of the existing flip-type refrigerator products are fully opened and fully closed, the door opening area is large, the cold loss is large, and the power consumption is high; in addition, some articles which do not need to be taken frequently need to be placed by a user, and some existing refrigerator products adopt two flip type door bodies, so that the storage requirements of the user are not met, the structure is complex, and the cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a refrigerator with small refrigeration capacity loss, simple structure and meeting the storage requirement of a user.

In order to achieve the above object, the present invention provides a refrigerator, which comprises:

the cabinet body defines an accommodating cavity, the cabinet body is provided with a top and a bottom which are oppositely arranged, the accommodating cavity is provided with a cavity opening, and the cavity opening is positioned at the top of the cabinet body;

the first door body is provided with a first end part and a second end part which are oppositely arranged, and the first end part of the first door body is hinged with the cabinet body;

the second door body is detachably arranged at the top of the cabinet body and covers part of the cavity opening;

the first door body can reach an opening state and a closing state, when the first door body is in the opening state, the first door body opens part of the cavity opening, and when the first door body is in the closing state, the first door body and the second door body close all the cavity openings together.

In some embodiments of this application, the top of the cabinet body is equipped with the case frame, the case frame ring is located the edge of accent, the top of case frame has the spread groove, the notch of spread groove up, the bottom of the second door body has the bellying, the bellying card is gone into in the spread groove, so that the second door body with the connection can be dismantled to the cabinet body.

In some embodiments of the present application, the box frame includes a first frame section and a third frame section disposed opposite each other, and a second frame section and a fourth frame section disposed opposite each other, the second frame section connecting a first end of the first frame section and a first end of the third frame section, the fourth frame section connecting a second end of the first frame section and a second end of the third frame section;

the connecting groove extends along the extending direction of the box frame, and is provided with a first end part and a second end part, the first end part of the connecting groove extends to the first frame section, and the second end part of the connecting groove extends to the third frame section;

the shape of the bulge part is matched with that of the connecting groove.

In some embodiments of the present application, a first end of the connection slot has a first card slot, and a second end of the connection slot has a second card slot;

the protruding portion has first end and second end, the first end of protruding portion has first spacing card protruding, the second end of protruding portion has the spacing card of second protruding, first spacing card protruding inserts in the first draw-in groove, the spacing card of second is protruding to be inserted in the second draw-in groove, so that the second door body with cabinet body joint mutually.

In some embodiments of the present application, the cabinet body is further provided with a locking assembly located on the box frame, and the locking assembly is used for locking and unlocking the second door body.

In some embodiments of the present application, the locking assembly includes a third limiting protrusion and a third groove, the third limiting protrusion is located on the protrusion, and the third limiting protrusion protrudes from the protrusion, the third groove is disposed on the box frame, the third groove has a first notch and a second notch, the first notch of the third groove is communicated with the connecting groove, the second notch of the third groove is disposed on the outer sidewall of the box frame, and the cabinet body has a through hole disposed opposite to the second notch;

the second door body can reach locking state and unclamping state, works as the second door body is in during locking state, the protruding first notch that passes of third spacing card and with third draw-in groove looks joint works as the second door body is in during the unclamping state, the protruding with third draw-in groove phase disengagement of third spacing card.

In some embodiments of the present application, the locking assembly further includes an urging member, the urging member passes through the through hole and is slidably disposed in the box frame, the urging member can penetrate into the second notch of the third slot for urging the third limiting protrusion, so that the third limiting protrusion is disengaged from the third slot.

In some embodiments of the present application, the locking assembly further includes an elastic member, the elastic member is sleeved outside the pushing member, the elastic member has a first end and a second end that are opposite to each other, the first end of the elastic member abuts against the inner side wall of the box frame, the second end of the elastic member abuts against the pushing member, and the elastic member is configured to apply an elastic force to the pushing member in a first direction;

wherein the first direction is a direction away from a second notch of the third card slot.

In some embodiments of the present application, the second door body has a first side portion and a second side portion disposed opposite to each other, the first side portion of the second door body is disposed adjacent to the first door body, the first side portion of the second door body has a sealing plate protruding toward the first door body, and the sealing plate is flush with the top surface of the cabinet body.

In some embodiments of the present application, a top surface of the sealing plate has a protruding portion protruding upward, a bottom of the first door body has a fourth engaging groove, and the protruding portion is inserted into the fourth engaging groove when the first door body is in a closed state, so that the first door body is connected to the second door body.

In some embodiments of the present application, the cabinet body has a first side portion and a second side portion, which are oppositely disposed, the first side portion of the cabinet body has a hinge seat, the hinge seat is provided with a hinge shaft, and a first end portion of the first door body is connected to the cabinet body through the hinge shaft.

The utility model provides a refrigerator, compared with the prior art, its beneficial effect lies in:

the utility model provides a refrigerator, which comprises a refrigerator body, a first door body and a second door body, wherein the refrigerator body defines a containing cavity, the refrigerator body is provided with a top and a bottom which are arranged oppositely, the containing cavity is provided with a cavity opening, the cavity opening is positioned at the top of the refrigerator body, the first door body is provided with a first end part and a second end part which are arranged oppositely, the first end part of the first door body is hinged with the refrigerator body, the second door body is detachably arranged at the top of the refrigerator body, and the second door body covers part of the cavity opening; the first door body can reach an opening state and a closing state, when the first door body is in the opening state, the first door body opens part of the cavity openings, and when the first door body is in the closing state, the first door body and the second door body close all the cavity openings together. Based on the structure, the second door body is of a normally closed structure, and compared with a full-open full-closed cabinet body product, the refrigerator door has the advantages that the door opening area is small, the cold loss is small, the power consumption is low, a user can place articles which do not need to be frequently taken in the accommodating cavity area below the second door body, compared with the refrigerator products with two flip type door bodies, the storage requirement of the user is met, the structure is relatively simple, and the cost is low.

Drawings

Fig. 1 is a schematic view of the overall structure of a refrigerator according to an embodiment of the present invention;

fig. 2 is a schematic view of a split structure of the refrigerator according to the embodiment of the present invention;

fig. 3 is a schematic view of the overall structure of the refrigerator according to the embodiment of the present invention;

fig. 4 is a schematic view of a split structure of the refrigerator according to the embodiment of the present invention;

fig. 5 is a schematic structural diagram of a box frame according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a box frame according to an embodiment of the present invention;

fig. 7 is a schematic structural view of a second door body according to an embodiment of the present invention;

fig. 8 is a schematic top view of a refrigerator according to an embodiment of the present invention;

FIG. 9 isbase:Sub>A schematic partial cross-sectional view taken along A-A of FIG. 8;

fig. 10 is a schematic partial cross-sectional view taken along the direction B-B in fig. 8.

In the figure: 1. a cabinet body; 11. an accommodating chamber; 12. a box frame; 121. a first frame section; 122. a second frame section; 123. a third frame section; 124. a fourth frame section; 13. connecting grooves; 131. a first card slot; 132. a second card slot; 141. a third limiting clamp is convex; 142. a third card slot; 142a, a first notch; 142b, a second notch; 143. pushing the part; 144. an elastic member; 2. a first door body; 3. a second door body; 31. a boss portion; 311. a first limit clamp protrusion; 312. a second limit clamp is convex; 32. and (7) sealing the plate.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

It should be understood that in the description of the present application, the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present application. The terms "first", "second" 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, i.e. a feature defined as "first", "second" may explicitly or implicitly include one or more of such features. Further, unless otherwise specified, "a plurality" means two or more.

It should be noted that, in the description of the present application, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

As shown in fig. 1 to 10, an embodiment of the present invention provides a refrigerator, which includes a cabinet body 1, a first door body 2 and a second door body 3, the cabinet body 1 defines a containing cavity 11, the cabinet body 1 has a top and a bottom which are oppositely arranged, the containing cavity 11 has a cavity opening, the cavity opening is located at the top of the cabinet body 1, the first door body 2 has a first end and a second end which are oppositely arranged, the first end of the first door body 2 is hinged to the cabinet body 1, the second door body 3 is detachably arranged at the top of the cabinet body 1, and the second door body 3 covers a part of the cavity opening; the first door body 2 can reach an opening state and a closing state, when the first door body 2 is in the opening state, referring to fig. 1, the first door body 2 opens a part of the cavity, and when the first door body 2 is in the closing state, referring to fig. 3, the first door body 2 and the second door body 3 close all the cavities together.

Based on the structure, when articles need to be taken and placed, the articles can be taken and placed by turning the first door body 2 to the open state, the articles are taken and placed, the first door body 2 is turned to the closed state, and all the cavity openings can be closed by the first door body 2 and the second door body 3 together. Because the second door body 3 is of a normally closed structure, compared with a fully-opened and fully-closed cabinet body 1 product, the refrigerator door has the advantages of small door opening area, small cold loss and low power consumption, a user can place articles which do not need to be frequently taken in the accommodating cavity 11 area below the second door body 3, and compared with a refrigerator product with two flip type door bodies, the refrigerator door better meets the storage requirement of the user, and is relatively simple in structure and low in cost. It should be understood that the receiving chamber 11 may be provided as two storage spaces corresponding to the first door body 2 and the second door body 3 and isolated from each other, or may be provided as a single storage space.

Alternatively, as shown in fig. 2, 4, 5 and 6, in the present embodiment, the top of the cabinet 1 is provided with a box frame 12, the box frame 12 is disposed around the edge of the cavity, the top of the box frame 12 is provided with a connecting groove 13, the notch of the connecting groove 13 faces upward, the bottom of the second door 3 is provided with a protruding portion 31, and the protruding portion 31 is snapped into the connecting groove 13, so that the second door 3 is detachably connected with the cabinet 1. Therefore, the second door body 3 can be detached as required to take and place articles with larger volume. Of course, other connection modes such as inserting connection, threaded connection and the like can be adopted between the second door body 3 and the cabinet body 1.

Alternatively, as shown in fig. 2, 4, 5 and 6, in the present embodiment, the box frame 12 includes a first frame section 121 and a third frame section 123 which are oppositely disposed, and a second frame section 122 and a fourth frame section 124 which are oppositely disposed, the second frame section 122 connects the first end of the first frame section 121 and the first end of the third frame section 123, the fourth frame section 124 connects the second end of the first frame section 121 and the second end of the third frame section 123, the connecting groove 13 extends along the extending direction of the box frame 12, the connecting groove 13 has a first end and a second end, the first end of the connecting groove 13 extends to the first frame section 121, the second end of the connecting groove 13 extends to the third frame section 123, and the protruding portion 31 matches the shape of the connecting groove 13. Thus, the contact area between the second door body 3 and the box frame 12 is large, and the connection is stable.

Alternatively, as shown in fig. 2, 4, 5 and 6, in this embodiment, the first end of the connecting slot 13 has a first engaging slot 131, the second end of the connecting slot 13 has a second engaging slot 132, the protruding portion 31 has a first end and a second end, the first end of the protruding portion 31 has a first limiting engaging protrusion 311, the second end of the protruding portion 31 has a second limiting engaging protrusion 312, the first limiting engaging protrusion 311 is inserted into the first engaging slot 131, and the second limiting engaging protrusion 312 is inserted into the second engaging slot 132, so that the second door body 3 is engaged with the cabinet 1.

Optionally, as shown in fig. 4, in the present embodiment, the cabinet body 1 is further provided with a locking assembly located at the box frame 12, specifically, at the second frame section 122, and the locking assembly is used for locking and unlocking the second door body 3.

Alternatively, as shown in fig. 6 to 10, in the present embodiment, the locking assembly includes a third limiting protrusion 141 and a third locking groove 142, the third limiting protrusion 141 is located on the protruding portion 31, the third limiting protrusion 141 protrudes from the protruding portion 31, the third locking groove 142 is disposed on the box frame 12, the third locking groove 142 has a first notch 142a and a second notch 142b, the first notch 142a of the third locking groove 142 is communicated with the connecting groove 13, the second notch 142b of the third locking groove 142 is disposed on an outer side wall of the box frame 12, and the cabinet 1 has a through hole disposed opposite to the second notch 142 b; the second door body 3 can reach a locking state and a releasing state, when the second door body 3 is in the locking state, the third limiting protrusion 141 passes through the first notch 142a of the third locking groove 142 and is locked with the third locking groove 142, and when the second door body 3 is in the releasing state, the third limiting protrusion 141 and the third locking groove 142 are disengaged. In this way, the second door body 3 can be made easy to lock and disassemble.

Optionally, as shown in fig. 6 to 10, in this embodiment, the locking assembly further includes an ejector 143, the ejector 143 passes through the through hole and is slidably disposed in the box frame 12, and the ejector 143 can penetrate into the second notch 142b of the third slot 142 to eject the third limiting protrusion 141, so that the third limiting protrusion 141 is disengaged from the third slot 142. Of course, the pushing element 143 may not be provided, and the third limiting protrusion 141 may be pushed by inserting a hand or other object into the through hole.

Optionally, as shown in fig. 10, in this embodiment, the locking assembly further includes an elastic member 144, the elastic member 144 is sleeved outside the pushing member 143, the elastic member 144 has a first end and a second end that are opposite to each other, the first end of the elastic member 144 abuts against an inner sidewall of the box frame 12, the second end of the elastic member 144 abuts against the pushing member 143, and the elastic member 144 is configured to apply an elastic force to the pushing member 143 in the first direction; wherein the first direction is a direction away from the second notch 142b of the third card slot 142. Based on this, the elastic member 144 can restore the pushing member 143 for easy pressing.

Alternatively, as shown in fig. 1 and 2, in the present embodiment, the second door 3 has a first side portion and a second side portion which are oppositely disposed, the first side portion of the second door 3 is disposed near the first door 2, the first side portion of the second door 3 has a sealing plate 32 which protrudes toward the first door 2, the sealing plate 32 is flush with the top surface of the cabinet 1, and when the first door 2 is in a closed state, a projection of the sealing plate 32 in the vertical direction overlaps a projection of the first door 2 in the vertical direction. Thus, the sealing plate 32 has a sealing function, so that cold air can be prevented from leaking out from a gap between the first door body 2 and the second door body 3, and the loss of cold energy is reduced.

Alternatively, in this embodiment, the top surface of the sealing plate 32 has a protruding portion (not shown in the figure) protruding upward, and the bottom of the first door 2 has a fourth locking groove (not shown in the figure), and the protruding portion is inserted into the fourth locking groove when the first door 2 is in the closed state, so as to connect the first door 2 and the second door 3. On this basis, the sealing effect can be further optimized.

Alternatively, as shown in fig. 1, in the present embodiment, the cabinet 1 has a first side portion and a second side portion which are oppositely arranged, the first side portion of the cabinet 1 has a hinge seat, the hinge seat is provided with a hinge shaft, and the first end portion of the first door body 2 is connected with the cabinet 1 through the hinge shaft.

To sum up, the embodiment of the utility model provides a refrigerator, it mainly comprises cabinet body 1, first door body 2 and second door body 3, cabinet body 1 defines and holds the chamber 11, cabinet body 1 has relative top and bottom that sets up, holds the chamber 11 and has the accent, the accent is located the top of cabinet body 1, first door body 2 has relative first end and the second end that sets up, the first end of first door body 2 is articulated with cabinet body 1, second door body 3 detachably locates the top of cabinet body 1, and second door body 3 covers partial accent; the first door body 2 can reach an opening state and a closing state, when the first door body 2 is in the opening state, the first door body 2 opens part of the cavity openings, and when the first door body 2 is in the closing state, the first door body 2 and the second door body 3 close all the cavity openings together. Compared with the prior art, the refrigerator has the advantages of small cold loss, accordance with the storage requirements of users, simple structure and the like.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims (10)

1. A refrigerator, comprising:

the cabinet body defines a containing cavity, the cabinet body is provided with a top and a bottom which are oppositely arranged, the containing cavity is provided with a cavity opening, and the cavity opening is positioned at the top of the cabinet body;

the first door body is provided with a first end part and a second end part which are oppositely arranged, and the first end part of the first door body is hinged with the cabinet body;

the second door body is detachably arranged at the top of the cabinet body and covers part of the cavity opening;

the first door body can reach an opening state and a closing state, when the first door body is in the opening state, the first door body opens part of the cavity opening, and when the first door body is in the closing state, the first door body and the second door body close all the cavity openings together.

2. The cooler of claim 1, wherein:

the top of the cabinet body is equipped with the case frame, the case frame ring is located the edge of accent, the top of case frame has the spread groove, the notch of spread groove up, the bottom of the second door body has the bellying, the bellying card is gone into in the spread groove, so that the second door body with the connection can be dismantled to the cabinet body.

3. The cooler of claim 2, further comprising:

the box frame comprises a first frame section and a third frame section which are arranged oppositely, and a second frame section and a fourth frame section which are arranged oppositely, wherein the second frame section is connected with the first end of the first frame section and the first end of the third frame section, and the fourth frame section is connected with the second end of the first frame section and the second end of the third frame section;

the connecting groove extends along the extending direction of the box frame, and is provided with a first end part and a second end part, the first end part of the connecting groove extends to the first frame section, and the second end part of the connecting groove extends to the third frame section;

the shape of the bulge part is matched with that of the connecting groove.

4. The cooler of claim 3, wherein:

the first end part of the connecting groove is provided with a first clamping groove, and the second end part of the connecting groove is provided with a second clamping groove;

the protruding portion has first end and second end, the first end of protruding portion has first spacing card protruding, the second end of protruding portion has the spacing card of second protruding, first spacing card protruding inserts in the first draw-in groove, the spacing card of second is protruding to be inserted in the second draw-in groove, so that the second door body with cabinet body joint mutually.

5. The cooler of claim 2, further comprising:

the cabinet body is also provided with a locking assembly located on the box frame, and the locking assembly is used for locking and loosening the second door body.

6. The cooler of claim 5, wherein:

the locking assembly comprises a third limiting clamping protrusion and a third clamping groove, the third limiting clamping protrusion is located on the protruding portion and protrudes out of the protruding portion, the third clamping groove is arranged on the box frame and is provided with a first notch and a second notch, the first notch of the third clamping groove is communicated with the connecting groove, the second notch of the third clamping groove is arranged on the outer side wall of the box frame, and the cabinet body is provided with a through hole opposite to the second notch;

the second door body can reach the locked state and loosen the state, works as the second door body is in during the locked state, the protruding first notch that passes of third spacing card and with third draw-in groove looks joint, works as the second door body is in during the unclamp state, the protruding with of third spacing card throw off mutually in the third draw-in groove.

7. The cooler of claim 6, wherein:

the locking assembly further comprises a pushing piece, the pushing piece penetrates through the through hole and is arranged in the box frame in a sliding mode, the pushing piece can penetrate into a second notch of the third clamping groove and is used for pushing the third limiting clamping protrusion, and therefore the third limiting clamping protrusion is separated from the third clamping groove.

8. The cooler of claim 7, wherein:

the locking assembly further comprises an elastic piece, the elastic piece is sleeved outside the pushing piece and provided with a first end and a second end which are arranged oppositely, the first end of the elastic piece is abutted with the inner side wall of the box frame, the second end of the elastic piece is abutted with the pushing piece, and the elastic piece is configured to apply elastic force towards a first direction to the pushing piece;

wherein the first direction is a direction away from a second notch of the third card slot.

9. The cooler of claim 1, further comprising:

the second door body is provided with a first side part and a second side part which are oppositely arranged, the first side part of the second door body is arranged close to the first door body, the first side part of the second door body is provided with a sealing plate protruding towards the first door body, and the sealing plate is flush with the top surface of the cabinet body.

10. The cooler of claim 9, wherein:

the top surface of the sealing plate is provided with a clamping convex part protruding upwards, the bottom of the first door body is provided with a fourth clamping groove, and the clamping convex part is inserted into the fourth clamping groove when the first door body is in a closed state, so that the first door body is connected with the second door body.

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