冰箱
By designing a hinge structure with curved positioning grooves and guide grooves on the refrigerator door, the problem of the door extending beyond the side of the refrigerator body when opened is solved, thus improving stability and smoothness.
CN117190601BActive Publication Date: 2026-07-17HISENSE(SHANDONG)REFRIGERATOR CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HISENSE(SHANDONG)REFRIGERATOR CO LTD
- Filing Date
- 2022-05-30
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing refrigerator doors tend to extend beyond the side of the refrigerator body when opened, especially in built-in refrigerators, affecting usability and causing wear and tear on the door seal.
Method used
The door adopts a hinge structure design, including a curved positioning groove, a first hinge axis and a second hinge axis. The door body is equipped with a guide groove and a door hinge. The door body moves inward during rotation to avoid exceeding the side of the box body. The cooperation of the guide groove and the hinge axis ensures stability and smoothness.
Benefits of technology
It effectively avoids interference between the door and the cabinet when the door is opened, reduces wear on the door seal, and improves the stability and smoothness of the door opening.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN117190601B_ABST
Abstract
本发明提出一种冰箱，其包括箱体、门体、铰链；铰链上设有呈曲线状且沿由第一体侧壁向第二体侧壁的方向其与取放口的距离逐渐增大的定位槽、第一铰链轴、第二铰链轴；门体包括门前壁、门侧壁；门体靠端部设有环状的导向槽、由导向槽环绕并与定位槽配合的门轴；门体关闭时，相对门前壁，定位槽靠近取放口；门体由关闭状态打开的过程中，第一铰链轴和第二铰链轴相对导向槽运动，且至少其中一个与导向槽接触配合；门轴相对定位槽向内运动，使得门体能够在旋转的同时向内向前移动一段距离；本发明冰箱使得门体在打开时不会超出或者过多超出箱体的侧面，以避免门体打开时与橱柜干涉；同时并避免门体打开时挤压门封条，并使门体打开更流畅。
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