CN202562181U

CN202562181U - Refrigerator door with movable middle beam

Info

Publication number: CN202562181U
Application number: CN2012202490139U
Authority: CN
Inventors: 孟宏刚
Original assignee: NINGBO HUACAI ELECTRIC APPLIANCE CO Ltd
Current assignee: NINGBO HUACAI ELECTRIC APPLIANCE CO Ltd
Priority date: 2012-05-30
Filing date: 2012-05-30
Publication date: 2012-11-28
Anticipated expiration: 2022-05-30

Abstract

The utility model discloses a refrigerator door with a movable middle beam. The refrigerator door with the movable middle beam comprises a refrigerator door body (1). A movable middle beam (3) is hinged in a vertical direction on a portion of a door frame (2) which is near an opened portion, and the door frame (2) is arranged on an inner side of the refrigerator door body (1). A side edge of the movable middle beam (3) is hinged with the door frame (2), and a shock pad (4) is arranged on an inner side of the movable middle beam (3). The refrigerator door with the movable middle beam can reduce strikes between the movable middle beam and the door frame and reduce shakes.

Description

The refrigerator doors that has movable central sill

Technical field

The utility model relates to a kind of structure of refrigerator doors, specifically is the refrigerator doors that has movable central sill.

Background technology

Refrigerator is a kind of household electrical appliance commonly used, and it adopts the driven compressor cold-producing medium in pipeline, to circulate, and cools off through the air with each storage space food is carried out fresh-keeping or freezing preservation; Refrigerator for big volume storage space adopts the Structure of refrigerator door that splits around door usually at present, owing between the clamshell doors certain clearance is arranged, the movable central sill that seals need be set on a refrigerator doors; When refrigerator doors was closed, movable central sill sealed, when refrigerator doors is opened; Movable central sill meeting rotating certain angle is fitted the medial surface of movable central sill and the doorframe of refrigerator doors, makes movable central sill can not hinder people's taking and placing food; There is following weak point in this refrigerator doors: when movable central sill rotates, certain driving force is arranged, movable central sill rotates very fast; Make the medial surface of movable central sill and the doorframe bump of refrigerator doors easily; Produce vibrations, multiple impact can produce the doorframe of movable central sill and refrigerator doors and damage, and influences the normal use of refrigerator; And vibrations can produce noise, influence daily life.

The utility model content

The utility model technical problem to be solved is that the bump that can alleviate movable central sill and doorframe, the refrigerator doors that has movable central sill that reduces to shake are provided.

For solving the problems of the technologies described above; The refrigerator doors that has movable central sill that the utility model provides; Comprise the refrigerator doors body, the inboard doorframe of refrigerator doors body is hinged with a movable central sill near one side portion that opens on vertical direction, and a side and the doorframe of movable central sill are hinged; Make movable central sill turn certain angle, the medial surface of described movable central sill is provided with a beam.

After adopting above structure, the utility model compared with prior art has following advantage:

Open when refrigerator doors, movable central sill rotates, because the medial surface of movable central sill is provided with a beam; Make the movable central sill can be not directly and the doorframe of refrigerator doors bump, movable central sill contacts with the doorframe of refrigerator doors through beam, and beam has effectively alleviated bump; Vibrations are reduced, effectively protected movable central sill and doorframe, avoid impact to cross movable central sill of ambassador and doorframe damage; And beam can effectively reduce to clash into the vibrations that bring, and noise is reduced.

As improvement, described beam is located at the centre position of movable central sill, makes beam to the whole medial surface of movable central sill reasonable damping effect arranged all.

As further improvement, described beam is the beam that rubber is processed, elastomeric material good springiness, good damping effect, low price.

Description of drawings

Fig. 1 is the structural representation that the utility model has the refrigerator doors closed condition of movable central sill;

Fig. 2 is the structural representation that the utility model has the refrigerator doors open mode of movable central sill.

Wherein, 1, refrigerator doors body; 2, doorframe; 3, movable central sill; 4, beam.

The specific embodiment

Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done explanation in further detail.

Fig. 1 that is to say that for the utility model has the structural representation of the refrigerator doors closed condition of movable central sill this moment, movable central sill 3 sealed, and Fig. 2 has the structural representation of the refrigerator doors open mode of movable central sill for the utility model; That is to say that this moment, movable central sill 3 rotated 90 degree; The medial surface of movable

central sill

3 and 2 applyings of the doorframe of refrigerator doors make movable central sill 3 can not influence people's food of taking, and can be known by Fig. 1, Fig. 2; The utility model comprises refrigerator doors body 1; Refrigerator doors body 1 can be any door body in the double-door refrigerator, and refrigerator doors body 1 inboard doorframe 2 is hinged with a movable central sill 3 near one side portion that opens on vertical direction, and doorframe 2 is located at the inboard of refrigerator doors body 1; Doorframe 2 is provided with the side of a vertical direction near a side of opening door; The two ends up and down of this side are respectively equipped with the linkwork that links to each other with the two ends up and down of movable central sill 3, make movable central sill 3 can carry out the rotation of 90 degree through this linkwork, when refrigerator doors is opened; Movable central sill 3 rotates; With the contacts side surfaces of the vertical direction of doorframe 2, movable central sill 3 can produce bump with the side of the vertical direction of doorframe 2 during contact, and the medial surface of the movable central sill 3 described in the present embodiment is provided with a beam 4; Beam 4 makes the movable central sill 3 can be not directly and the doorframe of refrigerator doors bump, and movable central sill 3 contacts with the doorframe 2 of refrigerator doors through beam 4.

Described beam 4 is located at the centre position of movable central sill 3.

The beam 4 that described beam 4 is processed for rubber.

Below only use preferable instance with regard to the utility model and made explanation, but can not be interpreted as it is the restriction to claim, the structure of the utility model can have other variations, is not limited to said structure.In a word, the various variations of being done in the protection domain of all independent claims at the utility model are all in the protection domain at the utility model.

Claims

1. refrigerator doors that has movable central sill; Comprise refrigerator doors body (1); The inboard doorframe (2) of refrigerator doors body (1) is hinged with a movable central sill (3) near one side portion that opens on vertical direction; One side and the doorframe (2) of movable central sill (3) are hinged, and it is characterized in that: the medial surface of described movable central sill (3) is provided with a beam (4).

2. the refrigerator doors that has movable central sill according to claim 1 is characterized in that: described beam (4) is located at the centre position of movable central sill (3).

3. the refrigerator doors that has movable central sill according to claim 1 and 2 is characterized in that: the beam (4) that described beam (4) is processed for rubber.