CN201628440U

CN201628440U - Refrigerator door opening device

Info

Publication number: CN201628440U
Application number: CN200920202641XU
Authority: CN
Inventors: 吴华平
Original assignee: CHINA MAGNETIC TECHNOLOGY (NINGBO) Co Ltd
Current assignee: CHINA MAGNETIC TECHNOLOGY (NINGBO) Co Ltd
Priority date: 2009-12-23
Filing date: 2009-12-23
Publication date: 2010-11-10
Anticipated expiration: 2019-12-23

Abstract

The utility model discloses a refrigerator door opening device comprising a rotating arm and an installing plate fixed at the bottom of a box body, wherein the rotating arm and the installing plate are hinged; the rotating arm consists of a push rod and a foot pedal; and the push rod is positioned between the refrigerator door and the box body. After a common refrigerator door and the box body are closed, frames of the refrigerator door and the box body have a certain gap, the push rod is arranged in the gap, the installing plate is fixed at the bottom of the box body, and the push rod can push the refrigerator door open when an operator steps the foot pedal to lead the whole rotating arm to rotate, thus having simpleness in operation.

Description

The opening device of refrigerator doors

Technical field:

The utility model relates to appliance field, relates in particular to a kind of opening device of refrigerator doors.

Background technology:

In the prior art, one side and the casing of refrigerator doors are rotatably connected, realize sealing with casing by magnetic sealing strip then, but also there is following inconvenience in actual use in this refrigerator doors: when operator's both hands end had article, the sealing of refrigerator doors and casing was comparatively tight, be difficult to open, at this moment, operator or article are put down and then refrigerator doors is opened, the help of perhaps asking someone is opened, like this, all cumbersome.

The utility model content:

The technical problems to be solved in the utility model is, provides a kind of simple to operate, is convenient to the opening device of refrigerator doors that refrigerator doors is opened.

For solving above-mentioned technical problem, the opening device of the utility model refrigerator doors, it comprises pivoted arm and is fixed on the installing plate of bottom half that described pivoted arm and installing plate are hinged, described pivoted arm is made up of push rod and foot pedal, and described push rod is between refrigerator doors and casing.

After adopting said structure, the utlity model has following advantage:

After general refrigerator doors and casing were closed, both frame places had certain slit, and push rod is arranged on this place, slit, installing plate is fixed on the bottom of casing, operator's foot pedal that tramps with one's feet makes the pivoted arm unitary rotation, and push rod can be pushed refrigerator doors open, and is simple to operate.

As improvement, it also comprises back-moving spring.After refrigerator doors was opened, back-moving spring resetted push rod, is convenient to the unlatching once more to refrigerator doors like this.

Concrete, described back-moving spring is to be torsion spring, and an end of described torsion spring and the bottom of installing plate offset, and the other end of described torsion spring and the bottom of foot pedal offset.

Improve as another kind, it also comprises stopping means.After push rod was pushed refrigerator doors open, stopping means carried out spacing to pivoted arm, and the excessive refrigerator doors of avoiding overturning because of pivoted arm that causes of angle is by the push rod left-hand thread.

Concrete, described stopping means can be limiting plate, and described limiting plate is positioned at the below of foot pedal, and described limiting plate is fixedlyed connected with installing plate.Simple in structure.

Description of drawings:

Fig. 1 is the structural representation of the opening device of the utility model refrigerator doors;

Fig. 2 is the opening device user mode structural representation of the utility model refrigerator doors:

Fig. 3 is the enlarged diagram at A place among Fig. 2:

Shown in the figure 1, pivoted arm; 1.1, push rod; 1.2, foot pedal; 2, installing plate; 3, torsion spring; 4, limiting plate; 5, refrigerator doors; 6, casing.

The specific embodiment:

The utility model is described in further detail below in conjunction with drawings and the specific embodiments.

As Fig. 1, Fig. 2, shown in Figure 3, the opening device of the utility model refrigerator doors, it comprises pivoted arm 1 and is fixed on the installing plate 2 of casing 6 bottoms that described pivoted arm 1 is hinged with installing plate 2, described pivoted arm 1 is made up of push rod 1.1 and foot pedal 1.2, and described push rod 1.1 is between refrigerator doors 5 and casing 6.

For ease of unlatching once more to refrigerator doors 5, the opening device of the utility model refrigerator doors also comprises back-moving spring, this back-moving spring can be torsion spring 3, and an end of described torsion spring 3 and the bottom of installing plate 2 offset, and the bottom of the other end of described torsion spring 3 and foot pedal 1.2 offsets.

Excessive for preventing that throw-out lever 1.1 is pushed refrigerator doors 5 open the back flip angle instead with refrigerator doors 5 left-hand threads, the opening device of the utility model refrigerator doors also comprises stopping means, this stopping means can be the comparatively simple limiting plate 4 of structure, described limiting plate 4 is positioned at the below of foot pedal 1.2, and described limiting plate 4 is fixedlyed connected with installing plate 2.

Claims

1. the opening device of a refrigerator doors, it is characterized in that: it comprises pivoted arm (1) and is fixed on the installing plate (2) of casing (6) bottom, described pivoted arm (1) is hinged with installing plate (2), described pivoted arm (1) is made up of push rod (1.1) and foot pedal (1.2), and described push rod (1.1) is positioned between refrigerator doors (5) and the casing (6).

2. the opening device of refrigerator doors according to claim 1, it is characterized in that: it also comprises back-moving spring.

3. the opening device of refrigerator doors according to claim 2, it is characterized in that: described back-moving spring is torsion spring (3), the bottom of one end of described torsion spring (3) and installing plate (2) offsets, and the bottom of the other end of described torsion spring (3) and foot pedal (1.2) offsets.

4. the opening device of refrigerator doors according to claim 1, it is characterized in that: it also comprises stopping means.

5. the opening device of refrigerator doors according to claim 2, it is characterized in that: described stopping means is limiting plate (4), and described limiting plate (4) is positioned at the below of foot pedal (1.2), described limiting plate (4) is fixedlyed connected with installing plate (2).