Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
POWER-ASSISTED DOOR HANDLE ASSEMBLY AND REFRIGERATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/119275
Kind Code:
A1
Abstract:
Provided are a power-assisted door handle assembly (100) and a refrigeration apparatus (400). The power-assisted door handle assembly (100) comprises a handle (2) extending in a lengthwise direction and a fixed box (1) defining an accommodation cavity (10), wherein at least a part of the handle (2) is accommodated in the accommodation cavity (10). The power-assisted door handle assembly (100) further comprises a transmission member (3) provided in the fixed box (1) and movably mating with the handle (2), and an ejector rod assembly (4) slidably arranged relative to the fixed box (1), wherein the ejector rod assembly (4) comprises an ejector rod (41) extending out of the fixed box (1), and the transmission member (3) movably mates with the ejector rod assembly (4); the handle (2) is slidably arranged at the fixed box (1); and when the handle (2) can be operatively slid relative to the fixed box (1), the ejector rod assembly (4) is pushed to slide by means of the transmission member (3), such that the ejector rod (41) moves outwards in a direction away from the fixed box (1). The power-assisted door handle assembly (100) makes the door opening operation very simple and labor-saving, and the handle (2) is not in friction contact with a side wall face of a door body (300), such that the user experience is better.

Inventors:
LI JIANXIN (CN)
PAN ZIJIE (CN)
DING JIANBO (CN)
LIU JIN (CN)
ZHAO XURI (CN)
Application Number:
PCT/CN2019/113024
Publication Date:
June 18, 2020
Filing Date:
October 24, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
QINGDAO HAIER SPECIAL FREEZER (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F25D23/02
Foreign References:
CN107246184A2017-10-13
CN107246184A2017-10-13
CN207277989U2018-04-27
CN106440643A2017-02-22
CN107062775A2017-08-18
CN106369920A2017-02-01
KR20110029516A2011-03-23
Attorney, Agent or Firm:
SUZHOU WISPRO INTELLECTUAL PROPERTY AGENCY (CN)
Download PDF: