Title:
HELMET
Document Type and Number:
WIPO Patent Application WO/2023/092826
Kind Code:
A1
Abstract:
A helmet, relating to the technical field of human body safety protection appliances and comprising: a helmet body (110); a jaw guard (120), the jaw guard (120) being provided with two branches (121), and the jaw guard (120) being mounted on the helmet body (110) by means of the branches (121) and being able to rotate about a fixed axis relative to the helmet body (110); a shield assembly (130), comprising a shield (131) and a support (132), the shield assembly (130) being able to move between a lowered position and a lifted position relative to the helmet body (110); and an opening mechanism (140), comprising a trigger member (1431) located at a side of the support (132) of the shield assembly (130), the trigger member (1431) being driven by the branches (121) of the jaw guard (120), and the trigger member (1431) being able to make contact with the support (132) of the shield assembly (130) at the lowered position and lift the support (132) from the lowered position. Furthermore, the opening mechanism (140) further comprises an elastic element (144); one end of the elastic element (144) is connected to the support (132); the elastic element (144) is configured to enable the shield assembly (130) to continue to move to the lifted position after the shield assembly (130) leaves the lowered position. According to the helmet, a moving path of the shield (131) can be fixed, the size of the jaw guard (120) can be reduced, and it is guaranteed that the helmet will not get stuck during transformation from a full helmet into a half helmet.
Inventors:
LIU XINSHENG (CN)
WAN HANLIN (CN)
CHENG XING (CN)
WAN HANLIN (CN)
CHENG XING (CN)
Application Number:
PCT/CN2022/070093
Publication Date:
June 01, 2023
Filing Date:
January 04, 2022
Export Citation:
Assignee:
JIANGMEN PENGCHENG HELMETS LTD (CN)
International Classes:
A42B3/20; A42B3/22; A42B3/32
Domestic Patent References:
| WO2015110764A1 | 2015-07-30 | |||
| WO2006045912A1 | 2006-05-04 |
Foreign References:
| CN114158814A | 2022-03-11 | |||
| CN210124365U | 2020-03-06 | |||
| CN112568539A | 2021-03-30 | |||
| CN103054254A | 2013-04-24 | |||
| CN101212913A | 2008-07-02 | |||
| CN107432520A | 2017-12-05 | |||
| US20160015114A1 | 2016-01-21 |
Attorney, Agent or Firm:
JIAQUAN IP LAW (CN)
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