Hinge assembly and appliance provided with hinge assembly
A technology of hinge components and hinge shafts, which is applied to hinges with pins, wing parts, door/window accessories, etc., can solve the problems of single structure and limited opening angle of the refrigerator door, and achieve convenient opening and closing of the door. The effect of simple structure
Active Publication Date: 2021-06-01
QINGDAO HAIER MOLDS
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Problems solved by technology
This kind of hinge not only has a single structure, but also during the opening process of the door body, the water chestnut part formed between the horizontal side of the door body front panel where the door body is close to the hinge and the side perpendicular to the horizontal side will move out to the outside. The edge exceeds the vertical plane where the side wall of the box is located. This situation is not suitable for installation on a built-in refrigerator or a refrigerator with a small gap between the box and the wall. This hinge design makes the door of the refrigerator limited opening angle
Method used
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[0028] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:
[0029] Such as figure 1 As shown, the present invention provides a hinge assembly, which is installed between the body 1 and the door body 2. In this embodiment, taking a double-door refrigerator as an example, the hinge assembly 3 is described in detail, wherein the body 1 refers to the refrigerator The refrigerator is placed close to the obstacle 10, and the obstacle 10 can be a cabinet when it is embedded and installed or a wall when it is installed against a wall.
[0030] Such as figure 2 As shown, the hinge assembly 3 includes a hinge seat 4 fixed on the body 1 , and the hinge seat 4 is used to support the entire hinge assembly 3 . The hinge seat 4 is composed of a vertical plate 4a and a horizontal plate 4b, and the vertical plate 4a and the horizontal plate 4b are integrally formed by bending metal plates, or connected by welding. Th...
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The invention relates to a hinge assembly and an appliance provided with the hinge assembly. The hinge assembly comprises a hinge base fixed to a body, a first hinge shaft is arranged on the hinge base, the first hinge shaft is connected with a second hinge shaft through a hinge arm, a door body is rotationally connected with the second hinge shaft, the hinge arm rotates around the first hinge shaft, a kinematic pair composed of a third hinge shaft and a driving groove is arranged between the hinge base and the door body, an obstacle is arranged on one side of the body, and in the opening process of the door body, the distance between the second hinge shaft and the obstacle is gradually increased and gradually decreased. The hinge assembly is simple in structure, the door body does not interfere with the obstacle on the side in the opening process, the door body is more convenient to open and close, the function that household appliances, furniture and other appliances can be freely embedded can be achieved, and a user can use the hinge assembly conveniently.
Description
technical field [0001] The invention relates to a hinge assembly and an appliance equipped with the hinge assembly. Background technique [0002] With the gradual improvement of living standards, users have higher and higher requirements for household appliances such as washing machines, dishwashers, refrigerators, and freezers. Like the most commonly used refrigerators in daily life, the traditional refrigerator doors are all arranged in a single-axis structure that rotates around a fixed rotating shaft. This kind of hinge not only has a single structure, but also during the opening process of the door body, the water chestnut part formed between the horizontal side of the plane where the door body front panel of the door body is close to the hinge and the side perpendicular to the horizontal side will move out to the outside. The edge exceeds the vertical plane where the side wall of the box is located. This situation is not suitable for installation on a built-in refrige...
Claims
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IPC IPC(8): E05D3/06E05D11/00E05D15/58
CPCE05D3/06E05D11/00E05D15/58E05Y2600/41E05Y2900/30
Inventor 张磊刘国荣何文华郭国新毕云龙王德智
Owner QINGDAO HAIER MOLDS