Title:
CLAMPING PIECE STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2009/094858
Kind Code:
A1
Abstract:
A clamping piece structure comprises a one-piece clamping piece main body (10),
and the body (10) includes a first folding piece portion (11), a second folding
piece portion (12), a third folding piece portion (13) and a connecting piece
portion (14). A first bending portion (15) is provided at the central position
of one side of the first folding piece portion (11) so as to couple with the connecting
piece portion (14). A second bending portion (16) is provided at the other side
of the first folding piece portion (11) so as to couple with the second folding
piece portion (12). A third bending portion (17) is provided at one side of the
second folding piece portion (12) so as to couple with the third folding piece
portion (13). An engagement portion (141) is provided at the outside of the connecting
piece portion (14). A through hole (121) is provided at the center of the second
folding piece portion (12) through which the connecting piece portion (14) can
pass. Therefore, the connecting piece portion (14) can pass through the through
hole (121) of the second folding piece portion (12) and the engagement portion
(141) located at the end portion of the connecting piece portion (14) can engage
with the third folding piece portion (13). It is possible to assemble this structure
easily and the structure has a steady effect.
Inventors:
CAI JINYUAN (CN)
Application Number:
PCT/CN2008/070177
Publication Date:
August 06, 2009
Filing Date:
January 24, 2008
Export Citation:
Assignee:
CAI JINYUAN (CN)
International Classes:
B42D15/04; A47G29/00; B42F11/00; G09F1/04
Domestic Patent References:
| WO2005029448A2 | 2005-03-31 |
Foreign References:
| CN1803469A | 2006-07-19 | |||
| CN200942643Y | 2007-09-05 | |||
| CN2933205Y | 2007-08-15 | |||
| CN2933877Y | 2007-08-15 |
Attorney, Agent or Firm:
XIAMEN SHINHWA PATENT & TRADEMARK AGENCY CO., LTD. (Hubin East RoadXiamen, Fujian 4, CN)
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