Hinge assembly and refrigerator
A hinge assembly, hinge shaft technology, applied in door/window fittings, folding panels, construction, etc., can solve problems such as lack of limit and tight door closing
Active Publication Date: 2015-09-30
HEFEI MIDEA REFRIGERATOR CO LTD +1
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
The currently commonly used hinges are provided with a stopper, which is used to cooperate with the limit structure on the door body to limit the excessive rotation of the door relative to the box; usually, the cooperation between the stopper and the limit structure The limit is only performed when the door is at the maximum open angle position relative to the box, but there is no limit when the door is in the closed position relative to the box. In this way, it is easy to cause the door to not close tightly
Method used
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[0025] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0026] The invention provides a hinge assembly.
[0027] refer to Figure 1 to Figure 6 , figure 1 It is a schematic structural diagram of an embodiment of the hinge assembly of the present invention; figure 2 for figure 1 Schematic diagram of the structure between the hinge seat, hinge shaft and limit block of the middle hinge assembly; image 3 for figure 2 Partial enlarged view of III in the middle; Figure 4 for figure 1 Schematic diagram of the structure between the hinge bushing, connecting plate and limit post of the middle hinge assembly; Figure 5 for figure 1 Schematic diagram of the section along the A-A direction; Image 6 for figure 1 A schem...
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The invention discloses a hinge assembly and a refrigerator. The hinge assembly is used for allowing a box body and a door body of a cabinet to be connected. The hinge assembly comprises a hinge mount, a hinge shaft, a limiting body, a hinge shaft sleeve and limiting columns, wherein the hinge mount is used for being connected with the box body; the hinge shaft and the limiting body are arranged on the hinge mount; the hinge shaft sleeve is used for being fixedly connected with the door body. The hinge shaft is sleeved with the hinge shaft sleeve, and the hinge shaft sleeve can rotate relative to the hinge shaft. The peripheral surface of the limiting body is provided with a first groove and a second groove allowing the limiting columns to be clamped in a matched mode. When the hinge shaft sleeve rotates relative to the hinge shaft, the limiting columns slide relatively along the peripheral surface of the limiting body. Moreover, when the limiting columns are clamped in the first groove, the door body is limited at the closed position relative to the box body. When the limiting columns are clamped in the second groove, the door body is limited at the opened position relative to the box body at a first preset angle.
Description
technical field [0001] The invention relates to the technical field of cabinets, in particular to a hinge assembly and a refrigerator. Background technique [0002] At present, the box body and the door body of the cabinet are usually connected and installed through hinges. The currently commonly used hinges are provided with a stopper, which is used to cooperate with the limit structure on the door body to limit the excessive rotation of the door relative to the box; usually, the cooperation between the stopper and the limit structure The limit is only performed when the door is at the maximum angle of opening relative to the box, but there is no limit when the door is in the closed position relative to the box. In this way, it is easy to cause the door to not close tightly. Contents of the invention [0003] The main purpose of the present invention is to provide a hinge assembly, which aims to realize that the door body can be limited by the hinge assembly at a certain...
Claims
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Login to View More IPC IPC(8): E05D7/081E05D11/06
Inventor 彭宏伟
Owner HEFEI MIDEA REFRIGERATOR CO LTD