A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of sunshade assemblies, in particular to a winding mechanism for sunshades. The winding mechanism comprises an outer sleeve and a coil spring arranged in the outer sleeve, and is characterized by further comprising a first connecting component, a fixed sleeve and a core shaft; the first connecting component can be rotated relative to a first base; the right end of the outer sleeve and that of the coil spring are both fixedly connected to the first connecting component; the fixed sleeve is fixed in the outer sleeve in a sleeving manner; an axial through hole is formed in the fixed sleeve; and the core shaft is arranged in the outer sleeve relatively rotationally in a sleeving manner; the left end of the coil spring is fixed on the core shaft; theleft end of the core shaft is provided with a positioning block for being in axial sliding fit with the axial through hole; the right end of the core shaft is arranged on the first connecting component relatively rotationally in a sleeving manner; the core shaft is configured to slide along the axial direction so that the positioning block slides into the axial through hole or is separated from the axial through hole to limit the rotation of the outer sleeve relative to the core shaft or eable the outer sleeve to be freely rotated relative to the core shaft respectively. The winding mechanismhas the advantages of good stability and convenience in installation and maintenance.
本发明涉及遮阳帘组件技术领域，特别是一种遮阳帘用卷绕机构，包括外套管和设置在外套管内的卷簧，其特征在于，还包括：第一连接组件，相对第一基座可转动，外套管的右端和卷簧的右端均固定连接在第一连接组件上；固定套，套设固定在外套管内，固定套内设有轴向通孔；和芯轴，可相对转动地套设在外套管内，卷簧的左端固定在芯轴上，芯轴的左端设有用于与轴向通孔轴向滑动配合的定位块，芯轴的右端可相对转动地套设在第一连接组件内；芯轴被配置为可沿着轴向滑动使得定位块滑动到轴向通孔内或脱离轴向通孔，分别用于限制外套管相对芯轴的转动或使得外套管相对芯轴可自由转动。优点在于：稳定性好，安装和维护方便。
The invention relates to the technical field of sunshade assemblies, in particular to a winding mechanism for sunshades. The winding mechanism comprises an outer sleeve and a coil spring arranged in the outer sleeve, and is characterized by further comprising a first connecting component, a fixed sleeve and a core shaft; the first connecting component can be rotated relative to a first base; the right end of the outer sleeve and that of the coil spring are both fixedly connected to the first connecting component; the fixed sleeve is fixed in the outer sleeve in a sleeving manner; an axial through hole is formed in the fixed sleeve; and the core shaft is arranged in the outer sleeve relatively rotationally in a sleeving manner; the left end of the coil spring is fixed on the core shaft; theleft end of the core shaft is provided with a positioning block for being in axial sliding fit with the axial through hole; the right end of the core shaft is arranged on the first connecting component relatively rotationally in a sleeving manner; the core shaft is configured to slide along the axial direction so that the positioning block slides into the axial through hole or is separated from the axial through hole to limit the rotation of the outer sleeve relative to the core shaft or eable the outer sleeve to be freely rotated relative to the core shaft respectively. The winding mechanismhas the advantages of good stability and convenience in installation and maintenance.
本发明涉及遮阳帘组件技术领域，特别是一种遮阳帘用卷绕机构，包括外套管和设置在外套管内的卷簧，其特征在于，还包括：第一连接组件，相对第一基座可转动，外套管的右端和卷簧的右端均固定连接在第一连接组件上；固定套，套设固定在外套管内，固定套内设有轴向通孔；和芯轴，可相对转动地套设在外套管内，卷簧的左端固定在芯轴上，芯轴的左端设有用于与轴向通孔轴向滑动配合的定位块，芯轴的右端可相对转动地套设在第一连接组件内；芯轴被配置为可沿着轴向滑动使得定位块滑动到轴向通孔内或脱离轴向通孔，分别用于限制外套管相对芯轴的转动或使得外套管相对芯轴可自由转动。优点在于：稳定性好，安装和维护方便。
Winding mechanism for sunshades
一种遮阳帘用卷绕机构
WU YUE (author)
2020-08-28
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
B60J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES
,
Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge
Sunshades for office buildings
Engineering Index Backfile | 1950
PRODUCT SOLUTIONS - Insulation, ceiling panels, sunshades.
Online Contents | 2012
Innovative Windshield Sunshades Configuration & Selection Process
| European Patent Office | 2021
Innovative Windshield Sunshades Configuration & Selection Process
| European Patent Office | 2019