A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Door hinge for household appliance
The subject of the invention is an improved door hinge in a household appliance. The hinge comprises a receiving part (1) fixed to an appliance housing, a hinge body (3) fixed to a household appliance door, a connecting arm (5) and a locking element (6) pivotally attached to the connecting arm (5) by a connecting shaft (7). The locking element (6) comprises two substantially straight and parallel legs (6a, 6b) which are pivotally attached to the connecting arm (5) by means of a connecting shaft (7). The legs (6a, 6b) are connected to each other at their upper portions by a crosspiece (6c). Each leg (6a, 6b) is provided with a convex C-shaped head (6d) with a curvature having a second contact surface (6e). The receiving part (1) is provided with a mating element (8) of a C-shaped concave shape with a curvature having a first contact surface (8a). The shape of the contact surfaces (6e) and (8a) allows the locking element (6) to always move to its stable position when the locking element (6) is in the locking position, even if the locking element (6) is in the unstable position, whether in its upper or lower position.
本发明的主题是一种改进的在家用器具中的门铰链。该铰链包括固定到器具壳体的接收部件(1)，固定到家用器具门的铰链体(3)，连接臂(5)和通过连接轴(7)枢转地附接到连接臂(5)的锁定元件(6)。锁定元件(6)包括两个基本直的且平行的腿(6a,6b)，它们通过连接轴(7)枢转地附接到连接臂(5)。腿(6a，6b)在其上部用横挡件(6c)相互连接。每个腿(6a，6b)设置有为具有第二接触表面(6e)的具有一定曲率的凸出C形的头(6d)。接收部件(1)设置有为具有第一接触表面(8a)的具有一定曲率的C形凹入形状的匹配元件(8)。接触表面(6e)和(8a)的形状允许锁定元件(6)在处于锁定位置时，即使锁定元件(6)处于不稳定位置，无论是在其上部还是下部位置，都能始终移动到其稳定位置。
Door hinge for household appliance
The subject of the invention is an improved door hinge in a household appliance. The hinge comprises a receiving part (1) fixed to an appliance housing, a hinge body (3) fixed to a household appliance door, a connecting arm (5) and a locking element (6) pivotally attached to the connecting arm (5) by a connecting shaft (7). The locking element (6) comprises two substantially straight and parallel legs (6a, 6b) which are pivotally attached to the connecting arm (5) by means of a connecting shaft (7). The legs (6a, 6b) are connected to each other at their upper portions by a crosspiece (6c). Each leg (6a, 6b) is provided with a convex C-shaped head (6d) with a curvature having a second contact surface (6e). The receiving part (1) is provided with a mating element (8) of a C-shaped concave shape with a curvature having a first contact surface (8a). The shape of the contact surfaces (6e) and (8a) allows the locking element (6) to always move to its stable position when the locking element (6) is in the locking position, even if the locking element (6) is in the unstable position, whether in its upper or lower position.
本发明的主题是一种改进的在家用器具中的门铰链。该铰链包括固定到器具壳体的接收部件(1)，固定到家用器具门的铰链体(3)，连接臂(5)和通过连接轴(7)枢转地附接到连接臂(5)的锁定元件(6)。锁定元件(6)包括两个基本直的且平行的腿(6a,6b)，它们通过连接轴(7)枢转地附接到连接臂(5)。腿(6a，6b)在其上部用横挡件(6c)相互连接。每个腿(6a，6b)设置有为具有第二接触表面(6e)的具有一定曲率的凸出C形的头(6d)。接收部件(1)设置有为具有第一接触表面(8a)的具有一定曲率的C形凹入形状的匹配元件(8)。接触表面(6e)和(8a)的形状允许锁定元件(6)在处于锁定位置时，即使锁定元件(6)处于不稳定位置，无论是在其上部还是下部位置，都能始终移动到其稳定位置。
Door hinge for household appliance
用于家用器具的门铰链
KOLAR PETER (author) / PLESNIK ANTON (author)
2023-06-27
Patent
Electronic Resource
Chinese
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
Door hinge for household appliance and household appliance
| European Patent Office | 2023