CN202101501U

CN202101501U - Door self-closing type refrigerator

Info

Publication number: CN202101501U
Application number: CN2011201457020U
Authority: CN
Inventors: 程福萍
Original assignee: Suzhou Samsung Electronics Co Ltd
Current assignee: Suzhou Samsung Electronics Co Ltd
Priority date: 2011-05-10
Filing date: 2011-05-10
Publication date: 2012-01-04
Anticipated expiration: 2021-05-10

Abstract

The utility model relates to a door self-closing type refrigerator which comprises a refrigerator body, wherein the refrigerator body is connected with a body by a hinge assembly; the door self-closing type refrigerator is characterized in that the hinge assembly consists of a metal door hinge and a plastic door hook, the metal door hinge is fixed on the refrigerator body, and the plastic door hook is fixed at a position where the bottom of the refrigerator door body corresponds to the metal door hinge. Joint raised heads are distributed on the metal door hinge, and hook heads are arranged on a working end of the plastic door hook and contacted with the joint raised heads. Furthermore, a reset assembly is arranged on the plastic door hook. Therefore, the metal door hinge, the plastic door hook and the reset assembly including a coil spring are matched, thus realizing self closing of the refrigerator door body, and improving the use effect of the refrigerator.

Description

Automatically close the gate-type refrigerator

Technical field

The utility model relates to a kind of refrigerator, relates in particular to a kind of automatic pass gate-type refrigerator.

Background technology

The refrigerator extensively sold of institute in the market just, the hinge structure of current refrigerator only under door body unlatching smaller angle situation, has the effect of closing the door automatically; And during the daily use refrigerator of consumer often door open greatlyyer, forget after using that the situation of closing the door often takes place, this moment, refrigerator only can send chimes of doom behind certain hour, can't accomplish the process of closing the door automatically.

The utility model content

The purpose of the utility model is to overcome the above problem that prior art exists, and a kind of automatic pass gate-type refrigerator is provided.

For the purpose that realizes the utility model is closed the gate-type refrigerator automatically; Include refrigerator body; Be connected with body through hinge component on the said refrigerator body; Wherein: described hinge component includes the metallic door hinge and plastic door colludes, and described metallic door hinges fixing is on refrigerator body, and said plastic door colludes the position that is fixed on the corresponding metallic door hinge in refrigerator door bottom; Be distributed with the linking plush copper on the described metallic door hinge, the working end that said plastic door colludes is provided with eave tile, and eave tile contacts with the linking plush copper; Described plastic door colludes and is provided with reset assembly.

Further, above-mentioned automatic pass gate-type refrigerator, wherein, described plastic door colludes and is provided with fixed leg, is arranged with reset assembly on the described fixed leg; Described reset assembly is a wind spring, and the upper end of wind spring is colluded with plastic door and linked to each other, and the lower end of wind spring links to each other with the metallic door hinge.

Further, above-mentioned automatic pass gate-type refrigerator, wherein, described fixed leg is distributed with sheath outward.

Adopt the utility model technical scheme, collude and the cooperatively interacting of wind spring, realize closing automatically of refrigerator door, improve the result of use of refrigerator through metallic door hinge, plastic door.

The purpose of the utility model, advantage and characteristics will illustrate through the non-limitative illustration of following preferential embodiment and explain that these embodiment only provide with reference to accompanying drawing as an example.

Description of drawings

To be the metallic door hinge combine sketch map with plastic door colludes to Fig. 1;

Fig. 2 is the profile construction sketch map of Fig. 1 along A-A '.

The implication of each Reference numeral is following among the figure:

1 metallic door hinge, 2 plastic doors collude

3 are connected plush copper 4 eave tiles

5 wind springs

The specific embodiment

Like Fig. 1, automatic pass gate-type refrigerator shown in Figure 2, include refrigerator body, on refrigerator body, be connected with body through hinge component, its special feature is: the hinge component that the utility model adopted includes metallic door hinge 1 and colludes 2 with plastic door.Specifically, this metallic door hinge 1 is fixed on the refrigerator body, plastic door collude 2 be fixed on the corresponding metallic door hinge 1 in refrigerator door bottom the position.

And, collude effective the connection and relative motion smoothly between 2 with plastic door in order effectively to improve metallic door hinge 1.As shown in Figure 1, be distributed with linking plush copper 3 on the metallic door hinge 1 that the utility model adopted.Corresponding with it is, and plastic door colludes that 2 working end is provided with eave tile 4.Thus, guarantee that eave tile 4 contacts with linking plush copper 3.Certainly, consider effective effective closed reduction of realizing the door body, plastic door colludes 2 and is provided with reset assembly.

In conjunction with the utility model one preferred implementation, plastic door colludes 2 and is provided with fixed leg, is arranged with reset assembly on this fixed leg.Specifically, this reset assembly is a wind spring 5, and the upper end of wind spring 5 is colluded 2 with plastic door and linked to each other, and the lower end of wind spring 5 links to each other with metallic door hinge 1.Certainly, consider the service life that prolongs hinge component, outside fixed leg, be distributed with sheath.

From the implementation process of the utility model, when refrigerator door was opened, wind spring 5 was in compression and tightens up state.After the user used refrigerator, door body opening angle was bigger, and this moment, the restoring force of wind spring 5 was also bigger, and the door body is closed under the restoring force of wind spring 5 drives gradually.When the door body closes to angle hour, though the restoring force of wind spring 5 diminishes, door is known from experience and is colluded auto-closing under the magnet active force that carries with refrigerator body at door.

Through above-mentioned character express and combine accompanying drawing to find out, adopt the utility model after, collude and the cooperatively interacting of wind spring through metallic door hinge, plastic door, realize closing automatically of refrigerator door, improve the result of use of refrigerator.

Certainly, more than only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.Except that the foregoing description, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.

Claims

1. close the gate-type refrigerator automatically; Include refrigerator body; Be connected with body through hinge component on the said refrigerator body; It is characterized in that: described hinge component includes the metallic door hinge and plastic door colludes, and described metallic door hinges fixing is on refrigerator body, and said plastic door colludes the position that is fixed on the corresponding metallic door hinge in refrigerator door bottom; Be distributed with the linking plush copper on the described metallic door hinge, the working end that said plastic door colludes is provided with eave tile, and eave tile contacts with the linking plush copper; Described plastic door colludes and is provided with reset assembly.

2. automatic pass according to claim 1 gate-type refrigerator, it is characterized in that: described plastic door colludes and is provided with fixed leg, is arranged with reset assembly on the described fixed leg; Described reset assembly is a wind spring, and the upper end of wind spring is colluded with plastic door and linked to each other, and the lower end of wind spring links to each other with the metallic door hinge.

3. automatic pass according to claim 2 gate-type refrigerator, it is characterized in that: described fixed leg is distributed with sheath outward.