Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
HINGE FOR ROTATING-PART PRODUCTS, AND MOBILE TERMINAL
Document Type and Number:
WIPO Patent Application WO/2018/149420
Kind Code:
A1
Abstract:
A hinge for products having rotating parts, comprising a first cam (1), a second cam (2), a fixed cam (3), a sliding cam (4), a spring (6), and a damper. Also disclosed is a mobile terminal incorporating said hinge. The present hinge is structurally simple and easy to assemble, and allows for the additional connection of a third rotatable body to two other bodies capable of relative rotation, while also allowing for independent rotation and for joint rotation of a second body relative to a third body as may be required according to a designed rotation process; the hinge may be self-locking, and a damping effect is exerted at the final stage of a rotation by the third body. The present hinge is applicable to the connection of three rotatable bodies of various types, and is particularly suitable for connecting the brackets, keyboards and screens of mobile terminals; opening and closing is convenient, and stable support is provided within the range of angles of opening of a mobile terminal when open for operation.

More Like This:
JP5157621Switchgear
Inventors:
CHENG GUANLUN (CN)
Application Number:
PCT/CN2018/082287
Publication Date:
August 23, 2018
Filing Date:
April 09, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
AMPHENOL PHOENIX TELECOM PARTS (CN)
International Classes:
F16C11/04; G06F1/16
Foreign References:
CN206608457U2017-11-03
CN205841477U2016-12-28
CN205896595U2017-01-18
CN202140417U2012-02-08
KR20090077351A2009-07-15
US6606762B12003-08-19
Attorney, Agent or Firm:
ZHEJIANG HANGZHOU JINTONG PATENT AGENCY CO.,LTD. (CN)
Download PDF: