CN113932519A

CN113932519A - Refrigerator with a door

Info

Publication number: CN113932519A
Application number: CN202110741455.9A
Authority: CN
Inventors: 魏鑫; 杜战村; 高华亮
Original assignee: Hisense Shandong Refrigerator Co Ltd
Current assignee: Hisense Shandong Refrigerator Co Ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-01-14
Anticipated expiration: 2041-06-30
Also published as: CN113932519B

Abstract

The invention provides a refrigerator, which comprises a refrigerator body and a door body; the door body comprises a door liner, a door handle, an adapter piece, a door panel and a decorative piece; the door handle is arranged on one side of the door liner; the door handle comprises a handle part and a clamping part; the handle part is provided with a handle groove which is opened outwards along the peripheral side of the door body; the clamping part is positioned at the front side of the handle part; a clamping groove with an opening at the inner side is formed between the clamping part and the handle part; the outer end of the adapter is at least partially clamped and limited in the clamping groove; the decoration piece is clamped and limited on the adapter piece from front to back. The handle part of the door handle is provided with a handle groove which is outwards opened along the circumferential direction of the door body, so that a palm can conveniently stretch into the handle groove to pull the door body to rotate. Adaptor block and spacing in the block inslot of doorknob, the decoration from the block backward and spacing on the adaptor, connect through the adaptor between decoration and the doorknob, adaptor and decoration all are connected fixedly through the mode of block to the connection of doorknob and decoration.

Description

Refrigerator with a door

Technical Field

The invention relates to the technical field of refrigeration, in particular to a refrigerator.

Background

Along with the social progress and the continuous improvement of the living standard of people, along with the development of the refrigerator industry, the appearance is beautiful and elegant, and the humanized design refrigerator conforming to the human engineering gradually becomes the development direction of the refrigerator industry. The most attractive part of the refrigerator is a refrigerator door body, the appearance is beautiful, and the door body convenient to assemble attracts more and more high attention of refrigerator manufacturers.

At present, door panels assembled by using door handle decorating parts are mainly characterized in that the handle and the decorating parts are fixed on a door liner or the door panel through screws. In the traditional refrigerator, the injection molding handle or the frame can carry the aluminum alloy decorating part easily. In high-end product, need use panel beating handle and aluminum alloy decoration to improve the aesthetic property of product outward appearance and user's experience, however, handle and aluminum alloy decoration can't process out complicated structure because of the panel beating, make the connection of panel beating handle and aluminum alloy decoration loaded down with trivial details and connect stability inadequately, influence the use of refrigerator.

Disclosure of Invention

The invention aims to provide a refrigerator, which is convenient for connecting a door handle and a decorating part.

In order to solve the technical problems, the invention adopts the following technical scheme:

according to one aspect of the invention, the invention provides a refrigerator, which comprises a refrigerator body and a door body, wherein the door body is covered on the front side of the refrigerator body; the door body comprises a door liner, a door handle, an adapter piece, a door panel and a decorative piece; the door inner container is vertically arranged; the door handle is arranged on one side of the door liner and extends along the direction of one outer edge of the door liner; the door handle comprises a handle part and a clamping part; the handle part is fixed at the edge of the door liner and is provided with a handle groove which is opened outwards along the peripheral side of the door body; the clamping part is connected to one end of the handle part, which is far away from the door liner, and is positioned on the front side of the handle part; a clamping groove with an opening at the inner side is formed between the clamping part and the handle part; the adaptor extends along the length direction of the door handle; the outer end of the adapter is at least partially clamped and limited in the clamping groove; the door panel is arranged on the front side of the door liner at intervals; one side edge of the door panel is connected to the inner end of the front side of the adapter; the decoration piece is clamped and limited on the adapter piece from front to back, and at least covers the front side surface of the adapter piece and one end, facing the adapter piece, of the front side surface of the door panel.

In some embodiments, the engaging portion includes a first connecting plate extending forward from a front free end of the handle portion, and a second connecting plate bent from a tip end of the first connecting plate and extending toward an inside of the door body; the clamping groove is formed among the front side surface of the clamping part, the first connecting plate and the second connecting plate; the adapter is clamped on the second connecting plate.

In some embodiments, the outer end of the adapter is provided with a limiting groove extending along the length direction of the adapter, and the free end of the second connecting plate extends into and is limited in the limiting groove.

In some embodiments, a limiting notch is formed in the free end of the second connecting plate, a limiting rib is arranged in the limiting groove of the adapter, and the limiting rib is clamped in the limiting notch.

In some embodiments, the second connecting plate is provided with a locking hole, the front side and the rear side of the adapter abut against the side walls of the locking groove, the adapter is provided with an elastic locking hook, and the elastic locking hook is located in the locking groove and locked in the locking hole.

In some embodiments, the adaptor extends forwards beyond the clamping part, and the decoration piece comprises a front plate and an extension plate bent and extended backwards from the outer end of the front plate; the front plate covers and is limited on the front side surface of the adapter and one end, facing the adapter, of the front side surface of the door panel; the extension plate covers and is limited on the part of the outer side surface of the adapter piece, which exceeds the clamping part.

In some embodiments, a positioning groove is formed in the front side surface of the adapter, and a positioning protrusion is arranged on the side wall of the positioning groove; a positioning clamping hook is arranged on the rear side surface of the front plate; the positioning clamping hook extends into the positioning groove and is clamped on the positioning protrusion to limit the front plate to be forwards separated from the adapter.

In some embodiments, the rear end of the positioning hook is provided with a positioning notch; positioning ribs are arranged in the positioning grooves; the positioning rib is clamped in the positioning notch to limit the movement of the decorating part along the length direction of the decorating part.

In some embodiments, a limiting protrusion is convexly arranged at the outer end of the adapter, and the limiting protrusion is at least partially positioned in front of the clamping part; the inner side of the extension plate is provided with a limiting clamping hook which is clamped on the limiting protrusion to limit the extension plate to be forwards separated from the adapter.

In some embodiments, the lower end of the engaging portion is provided with a position avoiding opening, and the limiting protrusion passes through the position avoiding opening forward from the engaging groove and protrudes in front of the engaging portion.

According to the technical scheme, the invention has at least the following advantages and positive effects:

in the invention, the handle part of the door handle is provided with a handle groove which is opened outwards along the circumferential direction of the door body, so that a palm can extend into the door body to pull the door body to rotate. Adaptor block and spacing in the block groove 223 of doorknob, the decoration from the block backward and spacing on the adaptor, connect through the adaptor between decoration and the doorknob, adaptor and decoration all connect fixedly through the mode of block to be convenient for the connection of doorknob and decoration.

Drawings

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

FIG. 2 is a schematic structural diagram of a door body of an embodiment of a refrigerator according to the present invention.

FIG. 3 is a schematic front view of a door body according to an embodiment of the refrigerator.

FIG. 4 is a schematic exploded view of a door according to an embodiment of the present invention.

Fig. 5 is a partial cross-sectional view at a-a in fig. 3.

FIG. 6 is a schematic view of the structure of a door handle implemented in the refrigerator of the present invention.

Fig. 7 is an enlarged view at B in fig. 6.

Fig. 8 is an enlarged view at C in fig. 6.

Fig. 9 is a schematic view of a view angle structure of an adaptor according to an embodiment of the refrigerator.

Fig. 10 is an enlarged view at D in fig. 9.

Fig. 11 is a schematic structural view of another view angle of the adaptor according to the embodiment of the refrigerator.

Fig. 12 is an enlarged view at E in fig. 11.

FIG. 13 is a schematic view of a perspective view of a decorative piece according to an embodiment of the present invention.

FIG. 14 is a schematic cross-sectional view of a decoration of an embodiment of a refrigerator according to the present invention.

FIG. 15 is a schematic view of another perspective of the decorative pieces of the embodiment of the refrigerator according to the present invention.

The reference numerals are explained below: a. a box body; b. a door body; 100. a door inner container; 200. a door handle; 210. a handle portion; 211. a first handle plate; 212. a second handle plate; 213. a third handle plate; 214. a fourth handle plate; 215. a handle recess; 220. a fastening part; 221. a first connecting plate; 222. a second connecting plate; 223. a clamping groove; 224. a limiting notch; 225. a position avoiding port; 226. a clamping hole; 300. an end plate; 400. closing the plate; 500. an adapter; 510. a limiting groove; 511. a stopper rib; 512. a stopping sheet; 513. limiting ribs; 520. an elastic clamping hook; 530. a limiting bulge; 540. a positioning groove; 541. positioning the projection; 542. positioning ribs; 550. a protruding portion; 600. a decorative member; 610. a front plate; 611. positioning a clamping hook; 612. positioning the notch; 620. an extension plate; 621. a limiting clamping hook; 700. a door panel.

Detailed Description

Exemplary embodiments that embody features and advantages of the invention are described in detail below in the specification. It is to be understood that the invention is capable of other embodiments and that various changes in form and details may be made therein without departing from the scope of the invention and the description and drawings are to be regarded as illustrative in nature and not as restrictive.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1, the present embodiment provides a refrigerator for storing articles at a low temperature, which may also be a refrigerated showcase or a refrigerated wine cabinet. The refrigerator comprises a refrigerator body a, a door body b and a refrigerating assembly, wherein the door body b is rotatably covered on the refrigerator body a, and the refrigerating assembly is arranged in the refrigerator body a.

For convenience of description and understanding, the direction in which the door body b faces the cabinet a is taken as the rear, and the direction in which the door body b is away from the cabinet a is taken as the front. The door b is outward in the direction away from the door b and inward in the direction toward the inside of the door b.

The box body a is provided with a refrigerating chamber with an opening at the front side, and articles are placed in the refrigerating chamber to be stored at low temperature. The specific structure of the box body a refers to the structure of the box body in the related art, and is not described in detail herein.

The refrigeration assembly is used for releasing heat in the refrigerator to the external environment and supplying cold energy to the refrigeration chamber so as to maintain the low-temperature environment in the refrigeration chamber. The refrigeration assembly comprises a compressor, a condenser, an evaporator, a capillary tube and the like. The specific structure and connection relationship of the refrigeration assembly refer to the refrigeration assembly in the related art, and are not described in detail herein.

FIG. 2 is a schematic structural diagram of a door body of an embodiment of a refrigerator according to the present invention. FIG. 3 is a schematic front view of a door body according to an embodiment of the refrigerator. FIG. 4 is a schematic exploded view of a door according to an embodiment of the present invention. Fig. 5 is a partial cross-sectional view at a-a in fig. 3.

Referring to fig. 2 to 5, the door body includes a door liner 100, a door handle 200 disposed at a front side of the door liner 100, two end plates 300, a sealing plate 400, an adaptor 500, a decoration 600, and a door panel 700. The door handle 200, the two end plates 300, and the sealing plate 400 are all disposed on the front side surface of the door liner 100. The door liner 100 is vertically disposed and covers the front side of the box body.

The door handle 200, the two end plates 300 and the sealing plate 400 are respectively disposed corresponding to one edge of the door liner 100 and extend corresponding to the edge of the door liner 100. The end plates 300 are fixed to both ends of the door handle 200 in the extending direction, and the sealing plate 400 is disposed at one end of the door liner 100 facing away from the door handle 200. The door handle 200, the end plate 300 and the sealing plate 400 are connected in sequence and enclose the front side surface of the door liner 100.

The adaptor 500 is fixed to the front side of the door handle 200, the decoration 600 is fixed to the front side of the adaptor 500, and the peripheral edges of the door panel 700 are respectively attached and fixed to the front side of the end plate 300, the front side of the sealing plate 400, and the front side of the adaptor 500, so that the door panel 700 is provided with the front side of the door liner 100 at intervals, and the interval between the door liner and the door panel 700 is filled with a foaming material to form a foaming layer. The decoration 600 covers at least the front side of the adaptor 500 and an end of the front side of the door panel 700 facing the adaptor 500.

Fig. 6 is a schematic view illustrating the structure of a door handle 200 implemented in the refrigerator according to the present invention. Fig. 7 is an enlarged view at B in fig. 6. Fig. 8 is an enlarged view at C in fig. 6.

Referring to fig. 2 to 8, the door handle 200 is disposed at one side of the door inner 100 and extends in a direction of one edge of the door inner 100. The door handle 200 includes a handle portion 210 and an engaging portion 220; the handle portion 210 is fixed to an edge of the door liner 100, and the engaging portion 220 is connected to an end of the handle portion 210 away from the door liner 100 and located at a front side of the handle portion 210.

The handle portion 210 includes a first handle plate 211, a second handle plate 212, a third handle plate 213, and a fourth handle plate 214 connected in sequence. The first handle panel 211 is connected to an edge of the door inner 100 and extends forward; the second handle plate 212 extends from the front end of the first handle plate 211 toward the inside of the door body; a third handle plate 213 extends forward from the inner end of the second handle plate 212; the fourth handle plate 214 extends outward from the front end of the third handle plate 213. The second handle plate 212, the third handle plate 213 and the fourth handle plate 214 are enclosed to form a groove structure, the groove structure is a handle groove 215, and an opening of the handle groove 215 is outwards opened along the peripheral side of the door body so that a palm can extend into the handle groove 215, and the door body can be conveniently opened and closed. In this embodiment, the first handle plate 211, the second handle plate 212, the third handle plate 213 and the fourth handle plate 214 are vertically connected in sequence.

In this embodiment, the engaging portion 220 includes a first connecting plate 221 extending forward from a front free end of the handle portion 210, and a second connecting plate 222 bent from a tip end of the first connecting plate 221 and extending toward the interior of the door body. Specifically, the first connecting plate 221 extends forward from the free end of the fourth handle plate 214, and the second connecting plate 222 extends from the front end of the first connecting plate 221 toward the interior of the door body. The second connection plate 222 is vertically connected to the first handle plate 221. The fourth handle plate 214, the first connecting plate 221, and an engaging groove 223 enclosed from the first connecting plate 221 and having an inner side opened between the engaging portion 220 and the handle portion 210. The engaging groove 223 is used to engage with the adaptor 500, and to engage and limit the adaptor 500 to the door handle 200.

The free end of the second connecting plate 222 is provided with a limiting notch 224 and a avoiding opening 225, and the limiting notch 224 and the avoiding opening 225 penetrate through two side walls of the second connecting plate 222 along the front-back direction. The second connecting plate 222 is provided with engaging holes 226 penetrating the front and rear side walls.

Fig. 9 is a schematic view of a view angle structure of an adaptor according to an embodiment of the refrigerator. Fig. 10 is an enlarged view at D in fig. 9. Fig. 11 is a schematic structural view of another view angle of the adaptor according to the embodiment of the refrigerator. Fig. 12 is an enlarged view at E in fig. 11.

Referring to fig. 9 to 12, the adaptor 500 extends along the length direction of the door handle 200; the outer end of the adapter 500 is at least partially engaged and retained in the engagement groove 223 of the door handle 200.

The outer end of the adapter 500 is provided with a limiting groove 510 extending along the length direction of the adapter, specifically, the outer end of the adapter 500 is provided with a stopping rib 511 extending along the length direction of the adapter 500 and stopping pieces 512 extending along the front-back direction, and the stopping pieces 512 extend along the length direction of the adapter 500. The stopping piece 512 is located behind the stopping rib 511, and a space is formed between the front end of the stopping piece 512 and the stopping rib 511, and the limiting groove 510 is formed between the spaces.

The outer end of the adapter 500 is provided with a limiting rib 513 extending along the front-back direction, the limiting rib 513 is located behind the stopping rib 511 and extends forwards to the stopping rib 511, so that the limiting rib 513 penetrates through the limiting groove 510.

When the adaptor 500 is connected to the door handle 200, the outer end of the adaptor 500 extends into the engaging groove 223, the free end of the second connecting plate 222 extends into and is limited in the limiting groove 510, and the front and rear side walls of the second connecting plate 222 abut against the front and rear side walls of the limiting groove 510. Meanwhile, the limiting rib 513 of the second connecting plate 222 is clamped in the limiting notch 224. The second connecting plate 222 is inserted into the limiting groove 510 to limit the movement of the adaptor 500 relative to the door handle 200 in the front-back direction. While the engagement of the retention notches 224 on the free end of the second connection plate 222 and the retention ribs 513 on the adapter 500 limit the movement of the adapter 500 relative to the door pull 200 along its length.

In this embodiment, the outer end of the adaptor 500 is provided with an elastic hook 520, and the elastic hook 520 is located behind the stopping rib 511 and between the two stopping pieces 512. After the adaptor 500 is inserted into the engaging groove 223, the adaptor 500 is engaged with the second connecting plate 222. The rear both sides of the adaptor 500 abut against the side walls of the engagement groove 223, so that the stability of the connection of the adaptor 500 and the door handle 200 can be ensured. After the adaptor 500 is inserted into the engaging groove 223, the elastic hook 520 is engaged with the engaging hole 226 of the second connecting plate 222 to limit the adaptor 500 from being removed from the engaging groove 223.

The elastic hook 520 is located in the engaging groove 223 and extends forward into the engaging hole 226, and when the adaptor 500 needs to be disassembled and maintained, the elastic hook 520 is pressed backward from the engaging hole 226, so that the elastic hook 520 can be disengaged from the engaging hole 226, and the adaptor 500 and the door handle 200 can be disassembled conveniently.

The outer end of the adaptor 500 is protruded with a limiting protrusion 530, and the limiting protrusion 530 is at least partially located in front of the engaging portion 220 of the door handle 200. In this embodiment, the limiting protrusion 530 passes through the avoiding opening 225 forward from the engaging groove 223 and protrudes forward of the second connecting plate 222 of the engaging portion 220.

Referring to fig. 8 to 13 again, the adaptor 500 extends forward beyond the engaging portion 220, a positioning recess 540 is formed on a front side surface of the adaptor 500, and a positioning protrusion 541 is formed on a side wall of the positioning recess 540.

In this embodiment, the positioning protrusions 541 are disposed on two opposite sidewalls of the positioning groove 540, and the sidewalls are disposed toward the limiting groove 510. In some embodiments, the positioning protrusion 541 is disposed on a sidewall of the positioning groove 540 facing away from the limiting groove 510.

Positioning ribs 542 are provided in the positioning grooves 540, and the positioning ribs 542 extend forward. The positioning ribs 542 in this embodiment are connected to three side walls of the positioning groove 540, so that the structural strength of the positioning ribs 542 is stronger.

In this embodiment, a protruding portion 550 protruding backward is formed on the rear side of the adaptor 500, and the protruding portion 550 abuts against a side of the door handle 200 facing away from the opening of the handle groove 800. Specifically, after the adaptor 500 is mounted on the connection plate 230, the protruding portion 550 abuts against the inner side surface of the third handle plate 213, so that when the door body is opened to pull the adaptor 500, the protruding portion 550 of the adaptor 500 abuts against the inner side surface of the connection plate 230, thereby limiting the relative rotation of the adaptor 500 with respect to the third handle plate 213, and thus ensuring the structural stability of the connection plate 230 and the adaptor 500.

FIG. 13 is a schematic view of a perspective view of a decorative piece according to an embodiment of the present invention. FIG. 14 is a schematic cross-sectional view of a decoration of an embodiment of a refrigerator according to the present invention. FIG. 15 is a schematic view of another perspective of the decorative pieces of the embodiment of the refrigerator according to the present invention.

Referring to fig. 2 to 15, the decoration element 600 is engaged and restrained on the adaptor 500 from front to rear, and covers at least the front side of the adaptor 500 and an end of the front side of the door panel 700 facing the adaptor 500.

In this embodiment, the decoration 600 includes a front plate 610 and an extension plate 620 bent and extended rearward from an outer end of the front plate 610; the front plate 610 covers and is limited on the front side of the adapter 500 and one end of the front side of the door panel 700 facing the adapter 500; the extension plate 620 covers and limits the portion of the outer side surface of the adaptor 500 beyond the engaging portion 220.

In this embodiment, the rear side of the front plate 610 is provided with a positioning hook 611; the positioning hooks 611 extend into the positioning grooves 540 and engage with the positioning protrusions 541 to limit the front plate 610 from being pulled out of the adaptor 500 forward.

The rear end of the positioning hook 611 is provided with a positioning notch 612, and after the positioning hook 611 extends into the positioning groove 540, the positioning rib 542 in the positioning groove 540 is engaged with the positioning notch 612 to limit the movement of the decoration 600 along the length direction thereof.

In this embodiment, the inner side of the extension plate 620 is provided with a limiting hook 621, and the limiting hook 621 is fastened on the limiting protrusion 530 to limit the extension plate 620 from being separated from the adaptor 500 forward.

Two interval positions through location trip 611 and spacing trip 621 are fixed a position decoration 600 to effectual decoration 600 of having avoided rocking on adaptor 500, make decoration 600 more firm reliable in the fixed on adaptor 500.

In this embodiment, the decoration 600 is made of an aluminum alloy material, and the decoration 600 is formed by extrusion.

In this embodiment, the adaptor 500 extends into the engaging groove 223, so that the free end of the second connecting plate 222 extends into the limiting groove 510, and the limiting notch 224 and the limiting rib 513 on the free end of the second connecting plate 222 cooperate to limit the movement of the adaptor 500 relative to the door handle 200 along the length direction thereof. Meanwhile, the elastic hook 520 is engaged in the engaging hole 226, so as to fix the adaptor 500 to the door handle 200.

The decoration 600 moves from front to back, so that the positioning hook 611 extends into the positioning groove 540, the positioning rib 542 in the positioning groove 540 is engaged with the positioning notch 612, and the positioning hook 611 is engaged with the positioning protrusion 541. Meanwhile, the limit hooks 621 are engaged with the limit protrusions 530, so that the decoration 600 is engaged with the adaptor 500.

In the present invention, the handle portion 210 of the door handle 200 is formed with a handle groove 215 that is open outward along the circumferential direction of the door body, so that a palm of a hand can be inserted to pull the door body to rotate. The adaptor 500 is clamped and limited in the clamping groove 223 of the door handle 200, the decoration 600 is clamped and limited on the adaptor 500 from front to back, the decoration 600 and the door handle 200 are connected through the adaptor 500, and the adaptor 500 and the decoration 600 are fixedly connected in a clamping mode so as to facilitate connection of the door handle 200 and the decoration 600.

The decoration 600 is installed on the adaptor 500 from front to back, and covers at least the front side of the adaptor 500 and one end of the front side of the door panel 700 facing the adaptor 500, thereby effectively ensuring the smoothness of the front side of the door body.

Connect catch 200 and decoration 600 through adaptor 500, avoid catch 200 and decoration 600 lug connection to avoid catch 200 and the problem that decoration 600 is not convenient for connect, effectual assurance is connected catch 200 and the decoration 600 of different shapes and structure. Adaptor 500 and decoration 600 pass through block and bolt fastening, need not process complicated connection structure for the connection of catch 200 and decoration 600 can not receive the influence of panel beating catch 200 and aluminum alloy decoration 600.

While the present invention has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims

1. A refrigerator comprises a refrigerator body and a door body which can be covered and arranged on the front side of the refrigerator body; it is characterized in that the door body comprises:

the door liner is vertically arranged;

the door handle is arranged on one side of the door liner and extends along the direction of one outer edge of the door liner; the door handle comprises a handle part and a clamping part; the handle part is fixed at the edge of the door liner and is provided with a handle groove which is opened outwards along the peripheral side of the door body; the clamping part is connected to one end of the handle part, which is far away from the door liner, and is positioned on the front side of the handle part; a clamping groove with an opening at the inner side is formed between the clamping part and the handle part;

an adapter extending in a longitudinal direction of the door handle; the outer end of the adapter is at least partially clamped and limited in the clamping groove;

the door panel is arranged on the front side of the door liner at intervals; one side edge of the door panel is connected to the inner end of the front side of the adapter;

and the decoration part is clamped and limited on the adapter from front to back and at least covers the front side surface of the adapter and one end, facing the adapter, of the front side surface of the door panel.

2. The refrigerator according to claim 1, wherein the engaging portion includes a first connecting plate extending forward from a front free end of the handle portion, and a second connecting plate bent from a tip of the first connecting plate and extending toward an inside of the door body; the clamping groove is formed among the front side surface of the clamping part, the first connecting plate and the second connecting plate; the adapter is clamped on the second connecting plate.

3. The refrigerator as claimed in claim 2, wherein the outer end of the adaptor is provided with a limiting groove extending along the length direction of the adaptor, and the free end of the second connecting plate extends into and is limited in the limiting groove.

4. The refrigerator as claimed in claim 3, wherein the free end of the second connecting plate is provided with a limiting notch, the adapter is provided with a limiting rib in the limiting groove, and the limiting rib is clamped in the limiting notch.

5. The refrigerator as claimed in claim 3, wherein the second connecting plate has a locking hole, the front and rear sides of the adaptor abut against the sidewalls of the locking groove, and the adaptor has an elastic hook, the elastic hook is located in the locking groove and locked in the locking hole.

6. The refrigerator according to claim 2, wherein the adaptor is forwardly beyond the engaging portion, and the decoration member includes a front plate and an extension plate bent and extended rearward from an outer end of the front plate; the front plate covers and is limited on the front side surface of the adapter and one end, facing the adapter, of the front side surface of the door panel; the extension plate covers and is limited on the part of the outer side surface of the adapter piece, which exceeds the clamping part.

7. The refrigerator as claimed in claim 6, wherein a positioning groove is formed on a front side surface of the adaptor, and a positioning protrusion is arranged on a side wall of the positioning groove; a positioning clamping hook is arranged on the rear side surface of the front plate; the positioning clamping hook extends into the positioning groove and is clamped on the positioning protrusion to limit the front plate to be forwards separated from the adapter.

8. The refrigerator as claimed in claim 7, wherein the positioning hook has a positioning notch at a rear end thereof; positioning ribs are arranged in the positioning grooves; the positioning rib is clamped in the positioning notch to limit the movement of the decorating part along the length direction of the decorating part.

9. The refrigerator as claimed in claim 6, wherein a limiting protrusion is convexly provided at an outer end of the adaptor, and at least part of the limiting protrusion is located in front of the engaging portion; the inner side of the extension plate is provided with a limiting clamping hook which is clamped on the limiting protrusion to limit the extension plate to be forwards separated from the adapter.

10. The refrigerator as claimed in claim 9, wherein the engaging portion has a lower end opened with a position-avoiding opening, and the position-limiting protrusion extends forward from the engaging groove through the position-avoiding opening and protrudes forward of the engaging portion.