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a booster handle

A technology of handles and push rods, which is applied in the direction of wing leaf handles, lighting and heating equipment, door/window accessories, etc., can solve the problem of low pressure, achieve the effect of convenient use, simple structure, and overcome magnetic force

Active Publication Date: 2017-09-29
HEFEI HUALING CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the existing door is opened and closed for a long time, so that the pressure inside the refrigerator box is lower than the outside air pressure. When opening the door, it is quite laborious to overcome the pressure difference inside and outside the refrigerator box and the magnetic force of the door seal. The problem

Method used

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Embodiment Construction

[0026] In the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the machine or element referred to must have a specific orientation, use a specific Azimuth configuration and operation, therefore, should not be construed as limiting the invention.

[0027] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral Ground connection; it can be mechanical connection or electrical con...

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Abstract

The invention relates to the technical field of refrigerators, and discloses a power-assisted handle, including a support block arranged on the refrigerator box, a handle box arranged on the door of the refrigerator box, a button and a push rod arranged in the handle box, and a handle connected with the push rod. Jacking block; the button is connected with the push rod, and the push rod is provided with oblique ribs, one end of the jacking block is connected with the oblique ribs, and the other end passes through the handle box and can be connected with the The support block is connected, and the button drives the push rod to move, so that the top block is connected with the support block. The power-assisted handle provided by the present invention pushes the push rod to move by pressing the button, and squeezes the top block obliquely to the rib, thereby squeezing the support block installed on the refrigerator box, and reversely jacks up the refrigerator door to realize the power-assisted door opening. It overcomes the pressure difference inside and outside the refrigerator box and the magnetic force of the door seal, saving effort; it has the characteristics of simple structure and convenient use.

Description

technical field [0001] The invention relates to the technical field of refrigerators, in particular to a power-assisted handle, in particular to a non-deformable power-assisted handle. Background technique [0002] At present, due to the relatively large door area of ​​the side-by-side refrigerator, it is also relatively heavy, and because the door is opened and closed for a long time, the pressure inside the refrigerator box is lower than the external air pressure. In addition, the door seal used on the door of some refrigerators With a magnetic strip, therefore, it is quite laborious to overcome the pressure difference inside and outside the refrigerator box and the magnetic force of the door seal when opening the box door. Contents of the invention [0003] (1) Technical problems to be solved [0004] The technical problem to be solved by the present invention is that the existing box door is opened and closed for a long time, so that the pressure inside the refrigerat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B5/00F25D23/02
Inventor 杨艳侠郑学载王浩许明峰
Owner HEFEI HUALING CO LTD
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