CN203053117U - Sealing structure of drain pipe of refrigerator - Google Patents

Sealing structure of drain pipe of refrigerator Download PDF

Info

Publication number
CN203053117U
CN203053117U CN 201320087756 CN201320087756U CN203053117U CN 203053117 U CN203053117 U CN 203053117U CN 201320087756 CN201320087756 CN 201320087756 CN 201320087756 U CN201320087756 U CN 201320087756U CN 203053117 U CN203053117 U CN 203053117U
Authority
CN
China
Prior art keywords
refrigerator
rubber ring
flexible rubber
drainpipe
drain pipe
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN 201320087756
Other languages
Chinese (zh)
Inventor
陈嵩飞
胡艳梅
张海星
耿秀华
王金财
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Midea Refrigerator Co Ltd
Original Assignee
Hefei Midea Rongshida Refrigerator Co Ltd
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 Hefei Midea Rongshida Refrigerator Co Ltd filed Critical Hefei Midea Rongshida Refrigerator Co Ltd
Priority to CN 201320087756 priority Critical patent/CN203053117U/en
Application granted granted Critical
Publication of CN203053117U publication Critical patent/CN203053117U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a sealing structure of a drain pipe of a refrigerator. The sealing structure is characterized in that a U-shaped groove is formed in the side edge of a bottom plate of a refrigerator body, an elastic rubber ring is placed in the U-shaped groove, and the drain pipe penetrates through the bottom plate of the refrigerator body from the elastic rubber ring and is in interference fit with the elastic rubber ring. The sealing structure disclosed by the utility model can be used for effectively foaming liquid at a combination part between the drain pipe and a bottom board assembly of the refrigerator from leaking when the refrigerator foams, and improves the aesthetic property of the refrigerator.

Description

A kind of refrigerator drainpipe hermetically-sealed construction
Technical field
The utility model relates to refrigerator drainpipe hermetically-sealed construction.
Background technology
The refrigerator drainpipe is for the drip tray that the defrost water in refrigerating chamber or the refrigerating chamber is imported in the compressor bin, but the box bottom assembly is provided with the hole that the water supply and sewage pipe passes through, drainpipe and box bottom assembly cooperation place are prone to expanding foam solution and spill along interface when refrigerator foaming, prior art is with drainpipe and bottom deck assembly junction sponge wrapping, but this mode is head it off fully, sponge exposes outside bottom deck assembly simultaneously, has a strong impact on attractive in appearance.
The utility model content
The utility model is for avoiding above-mentioned existing in prior technology weak point, a kind of refrigerator drainpipe hermetically-sealed construction is provided, in case drainpipe and refrigerator bottom deck assembly junction expanding foam solution leak outside during the foaming of stagnant ice case.
The characteristics of the utility model refrigerator drainpipe hermetically-sealed construction are: at side setting " U " the shape groove of box bottom, in described " U " shape groove, place flexible rubber ring, drainpipe runs through described box bottom in described flexible rubber ring, be interference fit between described drainpipe and the flexible rubber ring.
The characteristics of the utility model refrigerator drainpipe hermetically-sealed construction also are:
The periphery that described flexible rubber ring is set is draw-in groove, and described flexible rubber ring is to fix on described box bottom with the periphery draw-in groove.
It is the plane in the side edge position of box bottom that described flexible rubber ring is set.
Compared with the prior art, the utility model beneficial effect is embodied in:
Drainpipe and refrigerator bottom deck assembly junction expanding foam solution leaked outside when 1, the utility model can effectively prevent refrigerator foaming, increased the refrigerator aesthetics.
2, it is reliable that the utility model is easy to assembling, sound construction, sealing.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is casing base arrangement schematic diagram in the utility model;
Fig. 3 is flexible rubber ring structural representation in the utility model;
Number in the figure: 1 box bottom; 2 is " U " shape groove; 3 flexible rubber rings; 4 drainpipes; 5 draw-in grooves; 6 planes.
The specific embodiment
Referring to Fig. 1 and Fig. 2, refrigerator drainpipe hermetically-sealed construction is side setting " U " the shape groove 2 at box bottom 1 in the present embodiment, in " U " shape groove 2, place flexible rubber ring 3, run through box bottom 1 in the drainpipe 4 own elasticity cushion rubbers 3, be interference fit between drainpipe 4 and the flexible rubber ring 3, utilize the elastic deformation power of flexible rubber ring to tighten drainpipe, avoid steeping liquid and spill along interface.
In concrete the enforcement, as shown in Figure 2, the periphery that flexible rubber ring is set is draw-in groove 5, and flexible rubber ring 3 is to fix on box bottom 1 with periphery draw-in groove 5; It is plane 6 in the side edge position of box bottom that flexible rubber ring 3 is set, and forms the form of semicircle, and after finishing assembling, plane one side of flexible rubber ring 3 is concordant with the outer side edges of box bottom, does not have the gap, guarantees that sealing is reliable.
The utility model has been cancelled the sponge of wrapping up in the prior art and has been sealed, and reduces operating procedure, enhances productivity, and outward appearance is more succinctly attractive in appearance, and flexible rubber ring can be rubber ring.

Claims (3)

1. refrigerator drainpipe hermetically-sealed construction, it is characterized in that: at side setting " U " the shape groove (2) of box bottom (1), in described " U " shape groove, place flexible rubber ring (3), drainpipe (4) runs through described box bottom in described flexible rubber ring, be interference fit between described drainpipe and the flexible rubber ring.
2. refrigerator drainpipe hermetically-sealed construction according to claim 1, it is characterized in that: the periphery that described flexible rubber ring (3) is set is draw-in groove (5), described flexible rubber ring is to fix on described box bottom (1) with the periphery draw-in groove.
3. refrigerator drainpipe hermetically-sealed construction according to claim 1, it is characterized in that: it is plane (6) in the side edge position of box bottom (1) that described flexible rubber ring (3) is set.
CN 201320087756 2013-02-26 2013-02-26 Sealing structure of drain pipe of refrigerator Expired - Fee Related CN203053117U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320087756 CN203053117U (en) 2013-02-26 2013-02-26 Sealing structure of drain pipe of refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320087756 CN203053117U (en) 2013-02-26 2013-02-26 Sealing structure of drain pipe of refrigerator

Publications (1)

Publication Number Publication Date
CN203053117U true CN203053117U (en) 2013-07-10

Family

ID=48736064

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320087756 Expired - Fee Related CN203053117U (en) 2013-02-26 2013-02-26 Sealing structure of drain pipe of refrigerator

Country Status (1)

Country Link
CN (1) CN203053117U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: HEFEI MIDEA REFRIGERATOR CO., LTD.

Free format text: FORMER NAME: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD.

CP03 Change of name, title or address

Address after: 230088 No. 669 Changjiang West Road, hi tech Zone, Anhui, Hefei

Patentee after: Hefei Midea Refrigerator Co., Ltd.

Address before: 230088 Hefei Changjiang Road, Anhui, No. 669

Patentee before: Hefei Media Rongshida Refrigerator Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130710

Termination date: 20190226