KR20120039905A - Decoration door for refrigerator - Google Patents

Decoration door for refrigerator Download PDF

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Publication number
KR20120039905A
KR20120039905A KR1020100101354A KR20100101354A KR20120039905A KR 20120039905 A KR20120039905 A KR 20120039905A KR 1020100101354 A KR1020100101354 A KR 1020100101354A KR 20100101354 A KR20100101354 A KR 20100101354A KR 20120039905 A KR20120039905 A KR 20120039905A
Authority
KR
South Korea
Prior art keywords
finishing member
interior
door
interior finishing
refrigerator
Prior art date
Application number
KR1020100101354A
Other languages
Korean (ko)
Inventor
장원우
Original Assignee
주식회사 대우일렉트로닉스
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 대우일렉트로닉스 filed Critical 주식회사 대우일렉트로닉스
Priority to KR1020100101354A priority Critical patent/KR20120039905A/en
Publication of KR20120039905A publication Critical patent/KR20120039905A/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/028—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/065—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/18—Aesthetic features

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)

Abstract

The present invention relates to an interior door of a refrigerator that can be commonly used without having to manufacture a variety of coupling covers applied according to the type of interior finishing member to be coupled to the front of the door, to open and close the open front of the refrigerator body Door body; Interior finishing member disposed on the front of the door body; A coupling cover installed at both ends of the door body to fix the interior finishing member, wherein the coupling cover includes a fitting groove into which an interior finishing member having a predetermined thickness is fitted, and faces the rear surface of the interior finishing member. Including a support piece to be formed, characterized in that the buffer gap adjusting member is interposed between the rear and the support piece of the interior finishing member, it is possible to use a single joint cover in common can greatly reduce the production cost In addition, by reducing the impact of the interior finishing member by the shock-absorbing gap adjusting member can greatly improve the durability, and when the foam is finished by urethane can prevent the closing member is deformed by the foaming pressure of the door body It has the effect of further improving the appearance quality.

Description

Interior door of the refrigerator {DECORATION DOOR FOR REFRIGERATOR}

The present invention relates to an interior door of a refrigerator, and more particularly to an interior door of a refrigerator that can be commonly used without the need to manufacture a variety of coupling cover applied according to the type of interior finishing member coupled to the front of the door.

In general, a refrigerator is a device that keeps food fresh for a certain period of time by lowering the temperature inside the refrigerating compartment and the freezing compartment as the refrigerant is repeatedly compressed, condensed, expanded, and evaporated.

Recently, in consideration of the interior aspect of the place where the refrigerator is installed, the appearance of the refrigerator is well harmonized with the surrounding space to create a visually comfortable and beautiful space.

For example, as shown in FIG. 1A, the refrigerator according to the related art may further include an interior finishing member 12 coated with a pattern or color such that the front surface of the door 11 looks luxurious and beautiful.

The interior finishing member 12 uses tempered glass or steel sheet material and inscribes various colors and patterns on its surface to maximize visual satisfaction.

On the other hand, in the refrigerator according to the prior art as shown in Figure 1b, it comprises a coupling cover (13, 13 ') for stably fixing corresponding to the thickness of the interior finishing member 12 is applied.

Therefore, since the interior door of the refrigerator according to the prior art has to provide a respective coupling cover 13, 13 'corresponding to the thickness difference of the interior finishing member 12, not only the manufacturing cost increases, but also each coupling Since covers 13 and 13 'need to be assembled to the corresponding refrigerator door 11, there is a problem in that work efficiency and productivity are greatly reduced.

The present invention has been made to solve the above problems, an object of the present invention can be used in common without the need to make a variety of coupling cover to be applied according to the type of interior finishing member is coupled to the front of the door. Relates to the interior door of the refrigerator.

In order to achieve the above object, the interior door of the refrigerator according to the present invention,

A door body configured to open and close an open front surface of the refrigerator body;

Interior finishing member disposed on the front of the door body;

Is installed at both ends of the door body includes a coupling cover for fixing the interior finishing member,

The coupling cover includes a fitting groove into which an interior finishing member having a predetermined thickness is fitted, and a supporting piece formed to face the rear surface of the interior finishing member, and a buffer gap between the rear surface and the supporting piece of the interior finishing member. It characterized in that the adjustment member is interposed.

In particular, the cushioning gap adjusting member is characterized in that consisting of a body portion extending in the longitudinal direction of the coupling cover, and an elastic protrusion protruding from one surface of the body portion.

In addition, the elastic protrusion is characterized in that the protruding inclined toward one side.

The plurality of elastic protrusions is characterized in that formed in one direction.

In addition, the body portion of the cushioning gap adjusting member is characterized in that made of a relatively harder than the elastic projection.

In addition, the buffer gap adjusting member is characterized in that made of rubber or silicone or PVC.

According to the present invention, a fitting groove portion having a uniform size into which an interior finishing member having a predetermined thickness is fitted, and another interior finishing member having a thickness thinner than the interior finishing member are spaced apart from the supporting piece when coupled to the fitting groove. By interposing the buffer gap adjusting member for eliminating the difference in thickness, it is possible to use a single joint cover in common, not only to greatly reduce the production cost, but also to reduce the impact of the interior finishing member by the buffer gap adjusting member for durability. Can be greatly improved, and in the case of finishing by foaming urethane, it is possible to prevent the deformation of the finishing member due to the foaming pressure, thereby improving the appearance quality of the door body.

Figure 1a is a front view showing the interior door of the refrigerator according to the prior art.
FIG. 1B is a partial cross-sectional view of the coupling cover of FIG. 1A viewed in plan view. FIG.
2 is a front view showing the interior door of the refrigerator according to the embodiment of the present invention.
3 is a partial cross-sectional view of the coupling cover of FIG.
Figure 4 is a perspective view of the buffer gap adjusting member of FIG.

Hereinafter, with reference to the accompanying Figures 2 to 4 will be described in detail a preferred embodiment of the present invention.

As shown in FIG. 2, the interior door of the refrigerator according to the present invention includes a door main body 100 that enables opening and closing of an open front surface of the refrigerator main body 10, and a front door of the door main body 100. An interior finishing member 200 and the coupling cover 300 is installed at both ends of the door body 100 to fix the interior finishing material 200.

First, the door body 100 is hinged to open and close an open front surface of the refrigerator body 10, and a groove bar 110 may be formed in a portion of the surface thereof.

Since the detailed configuration of the door body 100 is the same as or similar to the refrigerator door applied in the conventional refrigerator technology, a detailed description thereof will be omitted.

On the other hand, the interior finishing member 200 is disposed on the front of the door body 100 may be formed in a variety of colors and patterns on the surface to be in harmony with the surrounding interior naturally.

The interior finishing member 200 may be used a variety of materials such as tempered glass having a predetermined thickness or a steel sheet having a thickness thinner than the tempered glass.

In addition, the interior finishing member 200 is preferably directly engraved color and pattern on the surface of the tempered glass or steel sheet, but is not necessarily limited to attaching the designed sheet to the surface of the tempered glass or steel sheet, etc. It can be produced by the method.

In particular, the coupling cover 300 is installed at both ends in the longitudinal direction of the door body 100 so that the interior finishing member 200 can be easily slide coupled and at the same time serves to secure a stable.

Specifically, as shown in FIG. 3, the coupling cover 300 includes a fitting groove 310 into which the interior finishing member 200 having a predetermined thickness (tempered glass) is fitted, and the rear surface of the interior finishing member 200. Each of the supporting pieces 320 to support the state in contact with, as shown in Figure 3 (b) is another interior finishing member 200 of a thickness thinner than the interior finishing member 200 is the fitting groove 310 When coupled to the), it is configured to further include a buffer gap adjusting member 330 for solving the thickness difference spaced apart from the support piece (320).

That is, the coupling cover 300 is interposed between the finishing member and the support piece 320, the buffer gap adjusting member 330 in a state in which the fitting groove 310 corresponding to the thickness of the finishing member is formed in a uniform size. One coupling cover 300 can be used in common.

As a result, there is no need to separately produce the coupling cover 300 according to the thickness of the interior finishing member 200 when manufacturing the interior door, which has the advantage of greatly reducing the production cost.

On the other hand, as shown in Figure 4 the buffering gap adjusting member 330 is a body portion 331 extending in the longitudinal direction of the coupling cover 300 and the elastic protruding from one surface of the body portion 331 It is composed of a protrusion 332.

Here, the elastic protrusion 332 is preferably formed to protrude inclined toward one side.

The elastic protrusion 332 can easily absorb the impact that the interior finishing member 200 hit the support piece 320 of the coupling cover 300 by the pressure applied from the outside.

In addition, when urethane is foamed to the rear of the door body 100 in a state in which the interior finishing member 200 is coupled to the door body 100 in advance, the urethane finishes the interior due to the elastic protrusion 332. It penetrates between the member 200 and the support piece 320 to enable a firm coupling as well as to prevent deformation of the finishing member 200 by the foaming pressure.

The elastic protrusions 332 may be formed in plural numbers at predetermined intervals.

In addition, the body portion 331 and the elastic protrusion 332 of the buffer gap adjusting member 330 is preferably produced by dividing the hard and soft properties, respectively.

That is, the body portion 331 made of a hard to maintain a stable friction force through maintaining a solid shape, the soft elastic projection 332 is because it can be prevented from being easily torn or broken by repeated shock absorbing action. .

The buffer gap adjusting member 330 is preferably made of rubber or silicone or PVC, but is not necessarily limited thereto, and may be elastically interposed between the interior finishing member 200 and the support piece 320. Naturally, the material can be applied.

As such, according to the present invention, the fitting groove 310 having a uniform size into which the interior finishing member 200 having a predetermined thickness is fitted, and another interior finishing member 200 having a thickness thinner than the interior finishing member 200 are provided. ) Is coupled to the fitting groove 310, by interposing the buffer gap adjusting member 330 to eliminate the thickness difference spaced apart from the support piece 320, to provide a separate coupling cover 300 according to the thickness, respectively Not only does it have an advantage of greatly reducing the production cost, but also absorbs the shock acting on the interior finishing member 200 by the buffer gap adjusting member 330 to improve durability and foaming pressure during urethane foaming. It is also possible to prevent the finishing member 200 from being deformed, thereby further improving the appearance quality of the door body 100.

10: refrigerator body
100: door body
200: interior finishing member
300: bonding cover
310: fitting groove
320: saucer
330: cushioning adjusting member
331 body
332: elastic projection

Claims (6)

A door body configured to open and close an open front surface of the refrigerator body;
Interior finishing member disposed on the front of the door body;
Is installed at both ends of the door body includes a coupling cover for fixing the interior finishing member,
The coupling cover includes a fitting groove into which an interior finishing member having a predetermined thickness is fitted, and a supporting piece formed to face the rear surface of the interior finishing member, and a buffer gap between the rear surface and the supporting piece of the interior finishing member. Interior door of the refrigerator, characterized in that the adjustment member is interposed.
The method of claim 1,
The buffer gap adjusting member is an interior door of the refrigerator, characterized in that the body portion extending in the longitudinal direction of the coupling cover, and an elastic protrusion protruding from one surface of the body portion.
The method of claim 2,
The elastic protrusion is an interior door of the refrigerator, characterized in that protruding inclined toward one side.
The method of claim 3,
Interior door of the refrigerator, characterized in that the plurality of elastic protrusions are formed in one direction.
The method according to any one of claims 2 to 4,
Interior door of the refrigerator, characterized in that the body portion of the cushioning gap adjusting member is made of a relatively harder than the elastic projection.
The method of claim 5,
The buffer gap adjusting member is an interior door of a refrigerator, characterized in that made of rubber or silicone or PVC.
KR1020100101354A 2010-10-18 2010-10-18 Decoration door for refrigerator KR20120039905A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100101354A KR20120039905A (en) 2010-10-18 2010-10-18 Decoration door for refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100101354A KR20120039905A (en) 2010-10-18 2010-10-18 Decoration door for refrigerator

Publications (1)

Publication Number Publication Date
KR20120039905A true KR20120039905A (en) 2012-04-26

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ID=46140019

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100101354A KR20120039905A (en) 2010-10-18 2010-10-18 Decoration door for refrigerator

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Country Link
KR (1) KR20120039905A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018128311A1 (en) * 2017-01-03 2018-07-12 Samsung Electronics Co., Ltd. Refrigerator
WO2021199108A1 (en) * 2020-03-30 2021-10-07 三菱電機株式会社 Refrigerator

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018128311A1 (en) * 2017-01-03 2018-07-12 Samsung Electronics Co., Ltd. Refrigerator
EP3542111A4 (en) * 2017-01-03 2019-12-04 Samsung Electronics Co., Ltd. Refrigerator
US10907885B2 (en) 2017-01-03 2021-02-02 Samsung Electronics Co., Ltd. Refrigerator
WO2021199108A1 (en) * 2020-03-30 2021-10-07 三菱電機株式会社 Refrigerator
JPWO2021199108A1 (en) * 2020-03-30 2021-10-07

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AMND Amendment
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