CN112082319A

CN112082319A - Refrigerator body decorating part, refrigerator body and refrigerator body mounting method

Info

Publication number: CN112082319A
Application number: CN202010979648.3A
Authority: CN
Inventors: 程春明
Original assignee: Changhong Meiling Co Ltd
Current assignee: Changhong Meiling Co Ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2020-12-15
Anticipated expiration: 2040-09-17
Also published as: CN112082319B

Abstract

The invention discloses a refrigerator body decorating part, a refrigerator body and a refrigerator body mounting method, and relates to the technical field of refrigerators. The invention comprises a decoration body; the decoration body is matched with the door body; the decoration body is matched in the refrigerator body; the refrigerator body comprises a refrigerator body inner barrel and a refrigerator body outer barrel; the decoration body is respectively assembled with the box body inner barrel and the box body outer barrel; a first matching body is arranged on the outer edge of an opening of an inner barrel in the box body; grooves are uniformly distributed below the first matching body; a second matching body is arranged on the outer side surface below the first matching body; a first step surface is arranged at an opening of an outer barrel of the box body; a step bulge is formed on the upper surface of the first step surface; the step protrusion comprises a protrusion outer side surface and a protrusion platform surface positioned at the top of the step protrusion. The invention connects the inner tank body and the outer tank body through the decorating part body, and solves the problems that the space utilization rate and the volume rate of the refrigerator are reduced because more parts are arranged in the conventional small refrigerator.

Description

Refrigerator body decorating part, refrigerator body and refrigerator body mounting method

Technical Field

The invention belongs to the technical field of refrigerators, and particularly relates to a refrigerator body decorating part, a refrigerator body and a refrigerator body mounting method.

Background

The small refrigerator is more and more popular with users who are alone or frequently moved because of its portability, convenient to transport and carry, and also gradually becomes basic configuration such as hotel, rental room, and the like. The application scenes of the small refrigerator are diversified, the diversification of user groups is realized, and the diversified requirements such as the function requirement, the appearance requirement, the color requirement, the appearance size and the personalized requirement of the small refrigerator are more and more prominent.

At present, a large number of manufacturers for producing small-volume refrigerators exist in the market, and most of products have higher requirements on the space layout, the structural design and the like of product parts due to the small overall size of the small-volume refrigerators. Most small refrigerator cases have only two pieces, i.e. an outer tub and an inner tub, which constitute the case by simple assembly, however, the outer tub and the inner tub often require additional fixing members, such as screws, so that the refrigerator as a whole requires more parts. In addition, the small-sized refrigerator on the market has a plurality of parts, so that the space utilization rate and the volume rate of the refrigerator are reduced, and the practicability is low.

Disclosure of Invention

The invention aims to provide a refrigerator body decorating part, a refrigerator body and a refrigerator body mounting method.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a refrigerator body decorating part, which comprises a decorating part body; the decoration body is matched with the door body; the decoration body is matched in the refrigerator body; the refrigerator body comprises a refrigerator body inner barrel and a refrigerator body outer barrel; the decoration body is respectively assembled with the box body inner barrel and the box body outer barrel; a first matching body is arranged on the outer edge of an opening of the inner barrel in the box body; grooves are uniformly distributed below the first matching body; a second matching body is arranged on the outer side face below the first matching body; a first step surface is arranged at an opening of the outer barrel of the box body; a step bulge is formed on the upper surface of the first step surface; the step bulge comprises a bulge outer side surface and a bulge platform surface positioned at the top of the step bulge; the decoration body comprises a limiting matching body and a fixing piece; the fixing piece comprises a first mounting piece, a second mounting piece and a third mounting piece; the inner side of the door body is provided with a lining; and a handle is fixed on one side of the door body.

Further, the first mount outer surface is fitted with a liner; the second mounting piece is a circumferential platform and is matched with the door body; the third mounting piece is matched with the outer barrel of the box body.

Further, the third mounting part is a bent structure; the third mounting component comprises a first matching surface positioned at the bottom of the third mounting component, a second matching surface positioned on the inner side surface of the third mounting component and a third matching surface positioned on the top wall in the third mounting component; the first matching surface is in zero clearance fit with the first step surface; the second matching surface is matched with the outer side surface of the protrusion along a circle in the radial direction; the third matching surface is matched with the raised platform surface.

Further, the refrigerator body comprises a body upper edge part, a body rear side part and a body front side middle part; a pair of concave bodies is arranged at the position of the fixed piece, which is close to the rear side part of the box body; a hinge structure is assembled between the concave body and the door body; a sunken platform is arranged at the middle part of the fixed part close to the front side of the box body; the inner wall of the sunken platform is clamped with the handle.

Furthermore, the limit matching body comprises a first limit body, a first cavity, a second limit body and a second cavity; the first limiting body comprises a circumferential side surface; the circumferential side surface is uniformly provided with convex structures along the surface; the convex structure is clamped with the groove; the convex structure comprises a convex plane at the top, a convex inclined plane at the bottom and slopes at two sides; the convex plane is in contact assembly with the groove.

Further, the second limiting body comprises a circumferential outer side part and a second limiting body bottom surface; the second fitting body comprises a second fitting body lower plane; the bottom surface of the second limiting body and the lower plane of the second matching body are positioned at the same height; and the bottom surface of the second limiting body and the lower plane of the second matching body are sealed through a sealing material.

Furthermore, the first cavity is positioned between the first limiting body and the second limiting body; the second cavity is positioned between the second limiting body and the third mounting part; a plurality of rib structures are distributed in the second cavity along the circumferential direction of the second cavity.

Further, the outer barrel of the box body comprises an inner barrel wall; the inner wall of the outer barrel is assembled with the second cavity to play a role in fixing and limiting the outer barrel; the second cavity is filled with a heat insulation material; the heights of all the rib structures in the radial direction are equal; the fillet structure is arranged on the lower portion of the rib structure, so that the rib structure can be conveniently inserted into an outer barrel of the box body for assembly.

The refrigerator body comprises the refrigerator body decorating part; the refrigerator body decorating part is matched in the refrigerator body; and the refrigerator body is filled with heat insulation materials.

A box body installation method comprises the following steps:

step one, assembling a decoration body and an inner barrel of a box body in an interference manner to form a component, and sticking a sealing material;

and step two, adding elastic sealing materials on the step bulges, and assembling the outer barrel of the box body and the assembly in the step one from top to bottom.

The invention has the following beneficial effects:

1. according to the invention, the inner tank body and the outer tank body are connected through the decorating part body, so that a screw-free green design is realized, materials are saved, auxiliary tool equipment is reduced, the assembly process is simple, the production efficiency is improved, the integral matching is tight and firm, and the carrying process cannot scatter.

2. The refrigerator body inner barrel and the refrigerator body outer barrel are integrated together through the decorating part body, so that the related refrigerating function of the refrigerator is met, the space utilization rate and the volume rate of the refrigerator can be improved, and the integration and the generalization degree of parts are high.

3. According to the invention, the first matching surface is in zero clearance fit with the first step surface, so that the outer surface is ensured to be smooth and flat, and the integral effect is good; a reasonable gap is reserved between the first installation part and the lining, and the cold quantity of the refrigerator body is prevented from leaking.

4. According to the invention, the bottom surface of the second limiting body and the lower plane of the second matching body are sealed by the sealing material, so that flowing foam liquid is prevented from entering the inner surface of the inner barrel of the refrigerator body and being difficult to clean when the refrigerator body is foamed.

5. The second limiting body and the third mounting part are connected together through the rib structure, so that the integral reinforcing effect is achieved; through setting up first cavity, play buffering elasticity effect, in the assembling process, especially need first spacing body to warp, assemble after letting out the space, first cavity plays the effect that warp the buffering and provide the space in the assembling process.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a refrigerator body according to the present invention;

FIG. 2 is a schematic view of the installation of the inner tub of the refrigerator body and the refrigerator body;

FIG. 3 is a schematic sectional view of a refrigerator body;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is a schematic view of the body of the garnish;

FIG. 6 is a front view of FIG. 5;

FIG. 7 is an enlarged partial view of FIG. 6 at B;

FIG. 8 is a schematic top view of the garnish body;

in the drawings, the components represented by the respective reference numerals are listed below:

1-refrigerator body, 2-door body, 11-decoration body, 12-refrigerator body inner barrel, 13-refrigerator body outer barrel, 21-lining, 22-handle, 101-refrigerator body upper edge part, 102-refrigerator body rear side part, 103-refrigerator body front side middle part, 111-limiting matching body, 112-fixing piece, 121-first matching body, 122-second matching body, 130-first step surface, 131-step bulge, 132-outer barrel inner wall, 1021-concave body, 1031-concave platform, 1111-first limiting body, 1112-first cavity, 1113-second limiting body, 1114-second cavity, 1121-first mounting piece, 1122-second mounting piece, 1123-third mounting piece, 1211-groove, 1221-second matching body lower plane, 1311-convex outer side face, 1312-convex platform face, 11111-circumferential side face, 11131-circumferential outer side portion, 11132-second limiting body bottom face, 11141-rib structure, 11231-first matching face, 11232-second matching face, 11233-third matching face, 111111-convex structure, 111411-rounded corner structure, 1111111-convex plane, 1111112-convex inclined face, 1111113-slope.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 8, the present invention relates to a refrigerator body decoration, which comprises a decoration body 11; the decoration body 11 is matched with the door body 2; the decoration body 11 is matched in the refrigerator body 1; the refrigerator body 1 comprises a body inner barrel 12 and a body outer barrel 13; the decoration body 11 is respectively assembled with the box body inner barrel 12 and the box body outer barrel 13; specifically, the inner barrel 12 of the box body is in clamping fit with the limit matching body 111; the outer barrel 13 of the box body is clamped and matched with the fixing piece 112; a first matching body 121 is arranged on the outer edge of the opening of the inner barrel 12 in the box body; grooves 1211 are uniformly distributed below the first matching body 121; a second matching body 122 is arranged on the outer side surface below the first matching body 121;

a first step surface 130 is arranged at the opening of the outer barrel 13 of the box body; a step protrusion 131 is formed on the upper surface of the first step surface 130; the step protrusion 131 includes a protrusion outer side surface 1311 and a protrusion platform surface 1312 at the top of the step protrusion 131; the decoration body 11 comprises a limit matching body 111 and a fixing piece 112, and the whole decoration body 11 is of a circumferential closed structure; the fixing member 112 includes a first mounting member 1121, a second mounting member 1122, and a third mounting member 1123; the inner side of the door body 2 is provided with a lining 21; a handle 22 is fixed to one side of the door body 2.

Preferably, the outer surface of the first mounting member 1121 is matched with the inner liner 21, and a reasonable gap is reserved between the first mounting member 1121 and the inner liner 21 to prevent the cold energy of the refrigerator body 1 from leaking; the second mounting member 1122 is a circumferential platform, and the second mounting member 1122 is matched with the door body 2; the third mounting member 1123 is engaged with the outer tub 13 of the cabinet to form a part of the external appearance of the refrigerator cabinet 1.

Preferably, the third mounting member 1123 is a bent-up structure; the third mounting member 1123 comprises a first mating surface 11231 on the bottom of the third mounting member 1123, a second mating surface 11232 on the inside surface of the third mounting member 1123, and a third mating surface 11233 on the top wall inside the third mounting member 1123; the first matching surface 11231 is in zero clearance fit with the first step surface 130, so that the outer surface is smooth and flat, and the whole effect is good; the second mating face 11232 radially engages the projection outer side surface 1311 by one turn; the third mating face 11233 mates with the raised platform face 1312.

Preferably, the refrigerator body 1 comprises a body upper edge part 101, a body rear side part 102 and a body front side middle part 103; a pair of concave bodies 1021 is arranged on the fixing piece 112 close to the rear side part 102 of the box body; a hinge structure is assembled between the concave body 1021 and the door body 2; a sunken platform 1031 is arranged on the fixing piece 112 close to the middle part 103 of the front side of the box body; the inner wall of the recessed platform 1031 engages the handle 22.

Preferably, the limit fitting body 111 comprises a first limit body 1111, a first cavity 1112, a second limit body 1113 and a second cavity 1114; the first position-limiting body 1111, the first cavity 1112, the second position-limiting body 1113 and the second cavity 1114 are all distributed on the back of the first mounting part 1121; the first stopper body 1111 includes a circumferential side surface 11111; the circumferential side surface 11111 is uniformly provided with convex structures 111111 along the surface thereof, the heights of all the convex structures 111111 in the radial direction are equal, and the convex structures 111111 are integrally a wedge-shaped body; the convex structure 111111 is clamped with the groove 1211; the raised structure 111111 comprises a top raised planar surface 1111111, a bottom raised inclined surface 1111112 and two side ramps 1111113; the convex plane 1111111 is fitted in contact with the groove 1211 for limiting the fitting height dimension; the bottom convex inclined surface 1111112 facilitates insertion into the groove 1211; ramp 1111113 facilitates assembly with groove 1211.

Preferably, the second stopper 1113 comprises a circumferential outer portion 11131 and a second stopper bottom surface 11132; the circumferential outer portion 11131 is fitted with the second fitting body 122; the second fitting body 122 includes a second fitting body lower plane 1221; the second stopper bottom surface 11132 and the second fitting body lower plane 1221 are located at the same height; the bottom surface 11132 of the second limiting body and the lower plane 1221 of the second matching body are sealed by a sealing material, so that flowing foam liquid is prevented from entering the inner surface of the inner tank 12 of the refrigerator body 1 and being difficult to clean when the refrigerator body 1 foams.

Preferably, the first cavity 1112 is located between the first position-limiting body 1111 and the second position-limiting body 1113, and mainly plays a role in buffering elasticity, and in the assembling process, the first position-limiting body 1111 is especially required to be deformed to make room for assembly, and the first cavity 1112 plays a role in deforming, buffering and providing space in the assembling process; the second cavity 1114 is located between the second spacing body 1113 and the third mounting piece 1123; a plurality of rib structures 11141 are distributed in the second cavity 1114 along the circumferential direction of the second cavity; the rib structure 11141 connects the second limiting body 1113 with the third mounting part 1123 together, and plays a role in integral reinforcement.

Preferably, the outer tub 13 of the cabinet includes an inner tub wall 132; the outer barrel inner wall 132 is assembled with the second cavity 1114 to play a role in fixing and limiting the outer barrel 13; the second cavity 1114 is filled with a thermal insulation material; all rib structures 11141 have the same radial height; the lower part of the rib structure 11141 is provided with a rounding structure 111411 for facilitating the insertion of the outer barrel 13 of the box body for assembly.

A refrigerator body includes a refrigerator body decoration; the refrigerator body decorating part is matched in the refrigerator body 1; the refrigerator body 1 is filled with heat insulation materials.

A box body installation method comprises the following steps:

step one, assembling a decoration body 11 and an inner barrel 12 in a box body in an interference manner to form a component, and sticking sealing materials;

and step two, adding elastic sealing materials on the step bulges 131, and assembling the outer barrel 13 of the box body and the assembly in the step one from top to bottom.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A refrigerator body decoration comprises a decoration body (11); the decoration body (11) is matched with the door body (2); the decoration body (11) is matched in the refrigerator body (1); the method is characterized in that:

the refrigerator body (1) comprises a body inner barrel (12) and a body outer barrel (13); the decoration body (11) is respectively assembled with the box inner barrel (12) and the box outer barrel (13);

a first matching body (121) is arranged on the outer edge of an opening of the inner barrel (12) in the box body; grooves (1211) are uniformly distributed below the first matching body (121); a second matching body (122) is arranged on the outer side surface below the first matching body (121);

a first step surface (130) is arranged at an opening of the outer barrel (13) of the box body; a step bulge (131) is formed on the upper surface of the first step surface (130); the step projection (131) comprises a projection outer side surface (1311) and a projection platform surface (1312) positioned at the top of the step projection (131);

the decoration body (11) comprises a limit matching body (111) and a fixing piece (112);

the fixture (112) comprises a first mounting part (1121), a second mounting part (1122) and a third mounting part (1123);

a lining (21) is arranged on the inner side of the door body (2); a handle (22) is fixed on one side of the door body (2).

2. A refrigerator cabinet trim as claimed in claim 1, wherein the first mounting member (1121) has an outer surface which engages the liner (21);

the second mounting piece (1122) is a circumferential platform, and the second mounting piece (1122) is matched with the door body (2);

the third mounting member (1123) is fitted with the outer tub (13) of the cabinet.

3. A refrigerator cabinet trim according to claim 1 or claim 2, wherein the third mounting element (1123) is of a bent configuration; the third mounting piece (1123) comprises a first matching surface (11231) positioned at the bottom of the third mounting piece (1123), a second matching surface (11232) positioned at the inner side surface of the third mounting piece (1123) and a third matching surface (11233) positioned at the inner top wall of the third mounting piece (1123);

the first mating face (11231) is in zero clearance fit with the first step face (130);

the second matching surface (11232) is matched with the convex outer side surface (1311) along a circle in the radial direction;

the third mating face (11233) mates with the raised platform face (1312).

4. A refrigerator cabinet trim according to claim 3, characterised in that the refrigerator cabinet (1) comprises a cabinet upper edge portion (101), a cabinet rear side portion (102) and a cabinet front side intermediate portion (103);

a pair of concave bodies (1021) are arranged at the position, close to the rear side part (102) of the box body, of the fixing piece (112); a hinge structure is assembled between the concave body (1021) and the door body (2);

a sunken platform (1031) is arranged at the position, close to the middle part (103) of the front side of the box body, of the fixing piece (112); the inner wall of the concave platform (1031) is clamped with the handle (22).

5. A refrigerator cabinet garnish according to claim 1 or 4, wherein the limit fitting body (111) includes a first limit body (1111), a first cavity (1112), a second limit body (1113) and a second cavity (1114);

the first check body (1111) comprises a circumferential side surface (11111); the circumferential side surface (11111) is uniformly provided with convex structures (111111) along the surface thereof; the convex structure (111111) is clamped with the groove (1211);

the convex structure (111111) comprises a convex plane (1111111) at the top, a convex inclined plane (1111112) at the bottom and slopes (1111113) at two sides;

the projection plane (1111111) is fitted in contact with the groove (1211).

6. A refrigerator cabinet garnish according to claim 5, wherein the second stopper body (1113) includes a circumferential outer portion (11131) and a second stopper body bottom surface (11132); the second fitting body (122) comprises a second fitting body lower plane (1221);

the bottom surface (11132) of the second limiting body and the lower plane (1221) of the second matching body are positioned at the same height; and the bottom surface (11132) of the second limiting body and the lower plane (1221) of the second matching body are sealed by a sealing material.

7. A refrigerator cabinet trim according to claim 5 in which the first cavity (1112) is located between a first stop body (1111) and a second stop body (1113);

the second cavity (1114) is located between the second limiting body (1113) and the third mounting part (1123); a plurality of rib structures (11141) are distributed in the second cavity (1114) along the circumferential direction of the second cavity.

8. A refrigerator cabinet trim according to claim 7, wherein the cabinet outer barrel (13) comprises an inner barrel wall (132); the inner wall (132) of the outer barrel is assembled with the second cavity (1114) to play a role in fixing and limiting the outer barrel (13); the second cavity (1114) is filled with a heat insulation material;

all the rib structures (11141) have the same height in the radial direction; the lower part of the rib structure (11141) is provided with a rounding structure (111411) which is convenient to insert into the outer barrel (13) of the box body so as to assemble.

9. A refrigerator cabinet characterized by comprising the refrigerator cabinet garnish according to any one of claims 1 to 8; the refrigerator body decorating part is matched in the refrigerator body (1); the refrigerator body (1) is filled with heat insulation materials.

10. A box body installation method is characterized by comprising the following steps:

step one, assembling a decoration body (11) and an inner barrel (12) of a box body in an interference manner to form a component, and sticking a sealing material;

and step two, adding an elastic sealing material on the step bulge (131), and assembling the outer barrel (13) of the box body and the assembly in the step one from top to bottom.