CN212870357U

CN212870357U - Refrigerator

Info

Publication number: CN212870357U
Application number: CN202021248227.5U
Authority: CN
Inventors: 刘奋; 许粤海; 胡梁
Original assignee: Hisense Ronshen Guangdong Freezer Co Ltd; Qingdao Hisense Commercial Cold Chain Co Ltd
Current assignee: Hisense Ronshen Guangdong Freezer Co Ltd; Qingdao Hisense Commercial Cold Chain Co Ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-04-02
Anticipated expiration: 2030-06-30

Abstract

The utility model relates to a refrigerator freezer technical field discloses a freezer, and it includes: a cabinet provided with a freezing chamber having an open top; the door body is rotationally connected to the top of the box body and is used for opening or closing the freezing chamber; wherein, the door body includes: a door housing; the door shell is formed by downwards extending two ends of the left side and the right side of the door shell to form clamping plates, the front side and the rear side of each door end cover are respectively provided with a first guide groove which extends along the vertical direction and penetrates through the top of the door end cover, and the clamping plates are matched and inserted in the first guide grooves. The utility model has the advantages that: the assembly mode of the door end cover and the door shell can be improved, the appearance can be guaranteed, and the assembly is simple.

Description

Refrigerator

Technical Field

The utility model relates to a refrigerator freezer technical field especially relates to a freezer.

Background

In the existing household refrigerator products, the door end cover is generally guided and positioned by wrapping the edge of the door shell, then adhesive tapes are pasted, and the joint of the door end cover and the door shell has obvious step difference, bad hand feeling and is also not beautiful; in addition, the door end cover and the door shell are assembled in advance through the adhesive tape, looseness exists in the carrying process, and reliability cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a freezer, and it can improve the assembly methods of door end cover and door shell, not only can guarantee the outward appearance, and the assembly is simple.

The purpose of the application is realized by the following technical scheme:

a refrigerator, comprising:

a cabinet provided with a freezing chamber having an open top; and

the door body is rotatably connected to the top of the box body and is used for opening or closing the freezing chamber; wherein, the door body includes:

a door housing; and

the door shell is formed by downwards extending two ends of the left side and the right side of the door shell to form clamping plates, the front side and the rear side of the door shell are respectively provided with a first guide groove which extends along the vertical direction and penetrates through the top of the door shell, and the clamping plates are matched and inserted in the first guide grooves.

In the above refrigerator, optionally, a clamping block is arranged at the middle position of the first guide groove in the vertical direction, and a bayonet matched and clamped with the clamping block is arranged at the position, corresponding to the clamping block, on the clamping plate.

In above-mentioned freezer, optionally, the bayonet socket is the loudspeaker form, the fixture block is trapezoidal.

In the above refrigerator, optionally, the front end surface of the door end cover is flush with the front side surface of the door shell, and the rear end surface of the door end cover is flush with the rear side surface of the door shell.

In above-mentioned freezer, optionally, the second guide slot has been seted up at the top of door end cover, follows the lateral margin of the left and right both sides of door shell respectively downwardly extending is formed with the deflector, the cooperation of extension board deflector is inserted and is located in the second guide slot.

In the above refrigerator, optionally, an upper surface of the door end cover is flush with an upper surface of the door housing.

In the above refrigerator, optionally, the second guide groove is communicated with the first guide groove, the clamping plate is connected with the guide plate, and a notch is formed in a position where the clamping plate is connected with the guide plate.

In the refrigerator, optionally, the connecting part is respectively arranged along the front side edge and the rear side edge of the door shell, the connecting part comprises a first flanging which is connected with the door shell and extends downwards and a second flanging which extends transversely along the lower edge of the first flanging inwards, a clamping groove is formed between the first flanging and the second flanging, and the left end and the right end of the first flanging are respectively connected with one clamping plate;

the freezer further includes:

the door inner container is arranged on the inner side of the door shell, and the front side and the rear side of the door inner container are respectively accommodated in the clamping grooves.

In the refrigerator, optionally, an arc transition is adopted between the upper surface of the door shell and each of the first flanges.

In above-mentioned freezer, optionally, be located the front side the middle part of connecting portion is equipped with the installing port, the inlaying is equipped with the handle in the installing port.

In the door body structure of the refrigerator, a door shell is connected with a door end cover in a guide groove and clamping plate inserting mode, first guide grooves penetrating the top of the door shell are formed in the front side and the rear side of the door end cover respectively, the clamping plate is arranged on the door shell, when the door end cover and the door shell are assembled, the door shell is used as an installation base, the first guide grooves of the door end cover are opposite to the bottom of the clamping plate, then the door end cover is pushed, and the guide effect of the first guide grooves and the clamping plate is utilized until the door end cover is assembled in place; because the joint form that adopts cardboard and guide slot links to each other, not only can guarantee the assembly simply, and can guarantee the stability of connecting, in addition, need not to adopt cladding formula structure to link to each other, but hides the design with the hookup location, can avoid stair structure in the outward appearance.

Drawings

The present application is described in further detail below in connection with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present application. Furthermore, unless specifically stated otherwise, the drawings are intended to be conceptual in nature or configuration of the described objects and may contain exaggerated displays and are not necessarily drawn to scale.

Fig. 1 is an exploded schematic view of a door body of one embodiment of the freezer of the present application;

FIG. 2 is an enlarged view of part A of FIG. 1;

FIG. 3 is a left side elevational view of a door shell in the door body of FIG. 1;

fig. 4 is a partially enlarged schematic view of part B of fig. 3;

FIG. 5 is a front view of a door end cap of the door body of FIG. 1;

FIG. 6 is a cross-sectional view A-A of FIG. 5;

FIG. 7 is an enlarged, fragmentary, schematic view of portion C of a door end cover of the door body of FIG. 6;

FIG. 8 is a transverse cross-sectional view of the door end cap and door shell of the door body of FIG. 1 assembled;

FIG. 9 is an enlarged partial view of portion D of FIG. 8;

FIG. 10 is a longitudinal cross-sectional view of the door end cap and door shell of the door body of FIG. 1 assembled;

FIG. 11 is an enlarged schematic view of a portion E of FIG. 10;

fig. 12 is a schematic view of the method of assembling the door end cap with the door shell of fig. 11.

In the figure, 1, a door body; 11. a door housing; 111. clamping a plate; 1111. a bayonet; 112. a guide plate; 113. a notch; 114. a connecting portion; 1141. a first flanging; 1142. second flanging; 1143. a card slot; 1144. an installation port; 12. a door end cover; 121. a first guide groove; 122. a bump; 123. a second guide groove; 13. a door inner container; 14. and (4) a handle.

Detailed Description

Hereinafter, preferred embodiments of the present application will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the descriptions are illustrative only, exemplary, and should not be construed as limiting the scope of the application.

First, it should be noted that the orientations of top, bottom, upward, downward, and the like referred to herein are defined with respect to the orientation in the respective drawings, are relative concepts, and thus can be changed according to different positions and different practical states in which they are located. These and other orientations, therefore, should not be used in a limiting sense.

It should be noted that the term "comprising" does not exclude other elements or steps and the "a" or "an" does not exclude a plurality.

Furthermore, it should be further noted that any single technical feature described or implied in the embodiments herein, or any single technical feature shown or implied in the figures, can still be combined between these technical features (or their equivalents) to obtain other embodiments of the present application not directly mentioned herein.

It will be further understood that the terms "first," "second," and the like, are used herein to describe various information and should not be limited to these terms, which are used merely to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present application.

It should be noted that in different drawings, the same reference numerals indicate the same or substantially the same components.

As shown in fig. 1-12, the freezer of the preferred embodiment of the present invention includes a box body (not shown in the drawings) and a door body 1, the box body is provided with a freezer compartment with an open top, the door body 1 is rotatably connected to the top of the box body, and the door body 1 is used for opening or closing the freezer compartment.

Specifically, the door body 1 includes a door shell 11 and two door end covers 12, two door end covers 12 are respectively connected to the left and right sides of the door shell 11, the door shell 11 is formed with a clamping plate 111 along the downward extension of the two ends of the left and right sides of the door shell, the first guide groove 121 extending along the vertical direction and penetrating through the top of the door end cover 12 is respectively arranged on the front and rear sides of the door end cover 12, and the clamping plate 111 is inserted in the first guide groove 121 in a matching manner, specifically as shown in fig. 9.

In the door body 1 structure of the refrigerator, the door shell 11 is connected with the door end cover 12 in a plug-in mode of a guide groove and a clamping plate 111, specifically, the front side and the rear side of the door end cover 12 are respectively provided with a first guide groove 121 penetrating through the top of the door end cover, the clamping plate 111 is arranged on the door shell 11, when the door end cover 12 is assembled with the door shell 11, the door shell 11 is used as an installation base, the first guide groove 121 of the door end cover 12 is opposite to the bottom of the clamping plate 111, then the door end cover 12 is pushed, and the guide effect of the first guide groove 121 and the clamping plate 111 is utilized until the; because the joint form that adopts cardboard 111 and guide slot to link to each other, not only can guarantee the assembly simply, and can guarantee the stability of connecting, in addition, need not to adopt cladding formula structure to link to each other, but with the hidden design of hookup location, can avoid stair structure in the outward appearance.

Specifically, in order to further ensure the stable and reliable connection, a protrusion 122 is disposed in the first guide groove 121, as shown in fig. 2, a bayonet 1111 that is engaged with the protrusion 122 is disposed at a position on the clamping plate 111 opposite to the protrusion 122, as shown in fig. 7; utilize lug 122 and bayonet 1111's joint effect to make door end cover 12 and door casing 11 fixed mounting, need not to rely on the sticky tape to paste to be connected, avoid taking place to become flexible. In the process of installing the door end cover 12, firstly, the top of the first guide groove 121 is aligned to the bottom of the clamping plate 111, the clamping plate 111 is clamped in along the first guide groove, elastic deformation occurs first when the clamping plate 111 is clamped in the bayonet 1111, after the projection 122 is completely clamped in the bayonet 1111, the clamping plate 111 restores to the position and prevents the door end cover 12 from being loosened through adaptive clamping with the bayonet 1111, and at the moment, the assembly of the door end cover 12 and the door shell 11 is completed; due to the adoption of the buckle type connection mode, the connection is realized without the need of sticking by an adhesive tape, the operation is simple, and the looseness is avoided.

In addition, for the convenience of installation, bayonet 1111 is trumpet-shaped, and lug 122 is trapezoidal with the shape of bayonet 1111 adapted.

In order to ensure the quality of the appearance, in the present embodiment, the front end surface of the door end cap 12 is flush with the front side surface of the door housing 11, and the rear end surface of the door end cap 12 is flush with the rear side surface of the door housing 11.

In this embodiment, in order to further ensure the connection stability of the door cover 12 and the door housing 11, the top of the door cover 12 is provided with a second guide groove 123, the guide plates 112 are respectively formed by extending downwards along the side edges of the left and right sides of the door housing 11, and the guide plates 112 of the extension plates are inserted into the second guide groove 123 in a matching manner.

After the door end cover 12 and the door shell 11 are assembled in place, the upper surface of the door end cover 12 is flush with the upper surface of the door shell 11, namely, no obvious step difference exists in appearance, so that the whole body is more attractive, and the operation hand feeling is ensured.

In addition, referring to fig. 1 again, the second guide groove 123 is communicated with the first guide groove 121, the locking plate 111 is connected with the guide plate 112, and as shown in fig. 4, a notch 113 is formed at a position where the locking plate 111 is connected with the guide plate 112; this breach 113 can guarantee that cardboard 111 can carry out certain elastic deformation in the assembling process for the assembly is simpler.

Furthermore, in this embodiment, as shown in fig. 3 and 4, the connecting portion 114 is respectively disposed along the front side edge and the rear side edge of the door shell 11, the connecting portion 114 includes a first flange 1141 connected to the door shell 11 and extending downward and a second flange 1142 extending laterally inward along the lower edge of the first flange 1141, a clamping slot 1143 is formed between the first flange 1141 and the second flange 1142, and the left end and the right end of the first flange 1141 are respectively connected to a clamping plate 111; the refrigerator further includes a door liner 13 disposed inside the door housing 11, and the front and rear sides of the door liner 13 are respectively accommodated in one slot 1143, as shown in fig. 1. The front edge and the rear edge of the door inner container 13 can be coated through the clamping groove 1143 formed between the first flanging 1141 and the second flanging 1142, so that the door is connected with the door shell 11; in addition, the front and rear portions of the end portion of the door end cover 12 close to the inner side are respectively accommodated in a slot 1143.

In this embodiment, the door end cover 12 and the door housing 11 are connected to the door housing 11, respectively, to form the foamed front door body 1.

In this embodiment, in order to ensure the operation hand feeling, the upper surface of the door housing 11 and each of the first flanges 1141 are in arc transition.

Specifically, referring to fig. 1, a mounting opening 1144 is formed in the middle of the connecting portion 114 on the front side, a handle 14 is embedded in the mounting opening 1144, and the handle 14 is clamped in the connecting portion 114 on the front side.

In summary, in the freezer in the embodiment of the application, in the door body structure of the freezer, the door shell and the door end cover are connected in a way of inserting the guide groove and the clamping plate, specifically, the front side and the rear side of the door end cover are respectively provided with the first guide groove penetrating through the top of the door end cover, the clamping plate is arranged on the door shell, when the door end cover and the door shell are assembled, the door shell is used as an installation base, the first guide groove of the door end cover is opposite to the bottom of the clamping plate, then the door end cover is pushed, and the guiding effect of the first guide groove and the clamping; because the joint form that adopts cardboard and guide slot links to each other, not only can guarantee the assembly simply, and can guarantee the stability of connecting, in addition, need not to adopt cladding formula structure to link to each other, but hides the design with the hookup location, can avoid stair structure in the outward appearance.

This written description discloses the application with reference to the drawings, and also enables one skilled in the art to practice the application, including making and using any devices or systems, using suitable materials, and using any incorporated methods. The scope of the present application is defined by the claims and includes other examples that occur to those skilled in the art. Such other examples are to be considered within the scope of the claims as long as they include structural elements that do not differ from the literal language of the claims, or that they include equivalent structural elements with insubstantial differences from the literal language of the claims.

Claims

1. A refrigerator, comprising:

a cabinet provided with a freezing chamber having an open top; and

a door housing; and

2. The refrigerator of claim 1, wherein a projection is arranged in the first guide groove, and a bayonet engaged with the projection in a matching manner is arranged at a position of the clamping plate corresponding to the projection.

3. The cooler of claim 2, wherein the bayonet is trumpet shaped and the projection is trapezoidal.

4. The cooler of claim 1, wherein the front end surface of the door end cover is flush with the front side of the door housing and the back end surface of the door end cover is flush with the back side of the door housing.

5. The refrigerator of claim 1 wherein the top of the door end cover is provided with a second guide slot, the side edges of the left and right sides of the door shell extend downwards to form guide plates, and the guide plates of the extension plates are inserted into the second guide slot in a matching manner.

6. The cooler of claim 5, wherein an upper surface of the door end cap is flush with an upper surface of the door housing.

7. The refrigerator of claim 5 wherein the second channel is in communication with the first channel, the catch plate is connected to the guide plate, and a notch is provided at a location where the catch plate is connected to the guide plate.

8. The refrigerator of claim 1, wherein the connecting portions are respectively arranged along the front side edge and the rear side edge of the door shell, the connecting portions comprise a first flange which is connected with the door shell and extends downwards and a second flange which extends transversely along the lower edge of the first flange to the inner side, a clamping groove is formed between the first flange and the second flange, and the left end and the right end of the first flange are respectively connected with one clamping plate;

the freezer further includes:

9. The cooler of claim 8, wherein the upper surface of the door shell and each of the first flanges are in arc transition.

10. The refrigerator of claim 8, wherein a mounting opening is arranged in the middle of the connecting part at the front side, and a handle is embedded in the mounting opening.