A door shaft mechanism

A door shaft and box door technology, which is applied to door/window accessories, building structures, hinged panels, etc., can solve problems such as reducing customer satisfaction with products and affecting product appearance, and achieve improved product appearance, small gaps, and Enhanced sealing effect

CN104948051BActive Publication Date: 2017-06-13GUANGDONG CHIGO AIR CONDITIONING
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2017-06-13

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Abstract

The invention discloses a door shaft mechanism, which comprises a box body and a box door rotatably connected to the box opening, the box door is formed with a rotating shaft near the side, and the box body is provided with Two rotating shaft holes that match the rotating shaft, the two rotating shaft holes are arranged in the horizontal direction, and a guide groove connecting the two rotating shaft holes is provided at the same time for the rotating shaft to switch between the two rotating shaft holes; A box wedge is formed on the inner wall of the side, and when the box door is opened, its side will contact the box wedge to guide the shaft to switch to another shaft hole; the upper and lower sides of the inner surface of the box door are formed with a box door wedge At the same time, a guide groove with a guide slope is provided in the box. When the door is closed, the box wedge will contact the guide slope of the guide groove to guide the shaft to switch to another shaft hole.
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Description

technical field

[0001] The invention relates to the technical field of household appliances, in particular to a door shaft mechanism. Background technique

[0002] See attached figure 1 As shown, in the existing home appliances, most of the products have door structures such as revolving doors. Products using these door structures generally leave a large space around the rotating shaft for the door to rotate during design, and this reserved space appears as a large gap in appearance, which affects the appearance of the product. Now that home appliances have matured, people are increasingly pursuing the appearance of home appliances. Therefore, home appliances using a category structure may reduce customers' perception of products because of the large gaps left in their appearance. satisfaction. Contents of the invention

[0003] The object of the present invention is to overcome the disadvantages of the prior art and provide a door shaft mechanism capable of reducing th...

Examples

Embodiment Construction

[0017] The technical solutions claimed in the present invention will be further described in detail in conjunction with the accompanying drawings and specific embodiments.

[0018] See attached Figure 2-4 As shown, the door shaft mechanism in this embodiment includes a box body 1 and a box door 2 , the box door 2 is rotationally connected with the box body 1 , and the box door 2 is opened or closed by turning the box door 2 . Wherein, the box door 2 is formed with a rotating shaft 21 near its side, and the box body 1 is provided with two rotating shaft holes 11 matched with the rotating shaft 21 at the corresponding position, through which the rotating shaft 21 and the rotating shaft hole 11 The cooperation will make the box door 2 rotate and be connected to the box body 1, and the two shaft holes 11 are arranged in the horizontal direction, wherein one shaft hole 11 corresponds to the open state of the box door 2, and the other shaft hole 11 corresponds to the closed state o...