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1. CN109667508 - Two-stage force damping hinge

Office
Chine
Numéro de la demande 201910105322.5
Date de la demande 01.02.2019
Numéro de publication 109667508
Date de publication 23.04.2019
Type de publication A
CIB
E05F 3/20
ECONSTRUCTIONS FIXES
05SERRURES; CLÉS; APPAREILLAGE DES PORTES OU FENÊTRES; COFFRES-FORTS
FDISPOSITIFS POUR DÉPLACER LES BATTANTS DE LA POSITION OUVERTE À FERMÉE OU VICE VERSA; RALENTISSEURS DE BATTANTS; APPAREILLAGE POUR BATTANTS NON PRÉVU AILLEURS, CONCERNANT LA MANŒUVRE DU BATTANT
3Appareils de fermeture ou d'ouverture à dispositif de freinage, p.ex. ralentisseurs; Structure des dispositifs de freinage pneumatique ou à liquide
20dans les charnières ou gonds
E05D 5/02
ECONSTRUCTIONS FIXES
05SERRURES; CLÉS; APPAREILLAGE DES PORTES OU FENÊTRES; COFFRES-FORTS
DCHARNIÈRES, GONDS OU AUTRES DISPOSITIFS DE SUSPENSION POUR PORTES, FENÊTRES OU BATTANTS
5Structure des éléments unitaires, p.ex. des pièces de fixation
02Pièces de fixation, p.ex. abattants
E05D 5/00
ECONSTRUCTIONS FIXES
05SERRURES; CLÉS; APPAREILLAGE DES PORTES OU FENÊTRES; COFFRES-FORTS
DCHARNIÈRES, GONDS OU AUTRES DISPOSITIFS DE SUSPENSION POUR PORTES, FENÊTRES OU BATTANTS
5Structure des éléments unitaires, p.ex. des pièces de fixation
CPC
E05D 5/00
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
5Construction of single parts, e.g. the parts for attachment
E05D 5/02
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
5Construction of single parts, e.g. the parts for attachment
02Parts for attachment, e.g. flaps
E05F 3/20
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
3Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
20in hinges
Déposants WU TENGQING
吴腾庆
Inventeurs WU TENGQING
吴腾庆
WU JIQING
吴积庆
Mandataires 北京英特普罗知识产权代理有限公司 11015
Titre
(EN) Two-stage force damping hinge
(ZH) 二段力阻尼铰链
Abrégé
(EN)
The invention discloses a two-stage force damping hinge. The two-stage force damping hinge comprises an assembly main body, wherein the assembly main body is linked to a hinge main body by a link mainbody; the assembly main body comprises an arm member and positioning members; the arm member is provided with an internal groove; the internal groove is provided with a sliding seat; the sliding seatis provided with an accommodating chamber for accommodating damping members; a first protrusion body and a second protrusion body are respectively arranged on both symmetrical sides of the sliding seat; the positioning members are respectively matched with installation holes of the positioning members on the arm member; and one of the positioning members is used for abutting against the first protrusion body and the other positioning member is used for abutting the second protrusion body. Through combination of the assembly main body and the hinge main body, the two-stage force damping hingecan transmit the resistance generated by the damping members to the sliding seat, and can slow down the movenment speed of the sliding seat so as to close a door sheet slowly and gently, crash of thedoor sheet and a door cabinet is eliminated, and the service life of the two-stage force damping hinge is prolonged.

(ZH)
本发明公开了一种二段力阻尼铰链,包括组合主体,所述组合主体通过链接主体链接铰链主体,所述组合主体包括臂件和定位件,所述臂件设有内槽,所述内槽设有滑座,所述滑座设有用于容纳阻尼件的容纳腔,所述滑座的对称的两个滑座侧面上分别具有第一凸体和第二凸体,所述定位件分别与臂件上的定位件安装孔配合安装,其中一个所述定位件用于与所述第一凸体抵靠,另一个所述定位件用于与所述第二凸体抵接。本发明之组合主体结合铰链主体,可将阻尼件产生的阻力传力至滑座,使滑座的移动速度减缓,从而使门板缓慢柔和地关闭,消除了门板与门柜的撞击声,有效延长了二段力阻尼铰链的使用寿命。

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