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Title:
LIMITABLE DAMPING PIVOTING MECHANISM AND TABLE LAMP HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2017/219630
Kind Code:
A1
Abstract:
A limitable damping pivoting mechanism (100) is provided. The damping pivoting mechanism (100) comprises a fixed member (10), a shaft (11), a pivoting member (12), and an elastic member (13). The fixed member (10) is fixed to a first component (200). The shaft (11) has a positioning section (111) and a threaded section (112). The pivoting member (12) is fixed to a second component (201). A thread on the pivoting member (12) fits the threaded section (112). The elastic member (13) is sleeved on the threaded section (112). When the pivoting member (12) rotates, the pivoting member (12) rotates on the threaded section (112) and axially presses the elastic member (13), such that the elastic member (13) is elastically compressed. The mechanism of the invention can increase the friction applied to the pivoting member (12) when rotating, such that damping is enhanced, and therefore an electronic device applying the damping pivoting mechanism is more reliable, eliminating problems such as shaking.

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Inventors:
HE, Wei (Eastern Side of Floor 3, NO.258 Baotian 1st Road,Tiegang Community, Xixiang Street, Bao'an Distric, Shenzhen Guangdong 0, 518000, CN)
LI, Lingbin (Eastern Side of Floor 3, NO.258 Baotian 1st Road,Tiegang Community, Xixiang Street, Bao'an Distric, Shenzhen Guangdong 0, 518000, CN)
Application Number:
CN2016/110408
Publication Date:
December 28, 2017
Filing Date:
December 16, 2016
Export Citation:
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Assignee:
GUANGDONG BESTEK E-COMMERCE CO., LTD (Eastern Side of Floor 3, NO.258 Baotian 1st Road,Tiegang Community, Xixiang Street, Bao'an Distric, Shenzhen Guangdong 0, 518000, CN)
International Classes:
F16C11/04; F16C11/10; F16C11/12
Foreign References:
CN105889310A2016-08-24
CN205689582U2016-11-16
CN2934722Y2007-08-15
CN2864207Y2007-01-31
CN2913717Y2007-06-20
US20040120787A12004-06-24
Attorney, Agent or Firm:
GUANGZHOU NANFENG PATENT AGENCY CO. LTD. (209 Room, 60 Building No.100, Xianliezhong Road, Yuexiu Distric, Guangzhou Guangdong 0, 510070, CN)
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