Buckles – buttons – clasps – etc. – Buckles – Harness
Reexamination Certificate
2000-12-21
2002-05-07
Sakran, Victor (Department: 3626)
Buckles, buttons, clasps, etc.
Buckles
Harness
C024S191000, C024S196000
Reexamination Certificate
active
06381810
ABSTRACT:
BACKGROUND OF THE INVENTION
The present invention relates to a belt lock and, more specifically, to such a belt lock, which fits belts of different thickness.
A variety of belt locks have been disclosed for use in shoes, safety belts, binding devices, and etc.
FIG. 5
shows a belt lock for this purpose. This structure of belt lock comprises a base member B, and a locking member A. The base member B comprises a shaft B
1
, and an engagement portion B
2
disposed in parallel to the shaft B
1
. The locking member A comprises a coupling hole A
1
pivoted to the shaft B
1
of the base member B, and an engagement portion A
2
adapted for working with the engagement portion B
2
of the base member B to hold down the inserted belt member. This structure of belt lock is suitable for locking a belt member of a particular thickness. For locking a different thickness of belt member, a different specification of the base member B and the locking member A must be used.
SUMMARY OF THE INVENTION
The present invention has been accomplished to provide a belt lock, which eliminates the aforesaid problem. It is the main object of the present invention to provide a belt lock, which fits belt members of different thickness. According to the present invention, the belt lock comprises a casing, and a locking unit
2
pivoted to the casing and adapted to lock the belt member being inserted through the casing. The locking unit comprises a handle pivoted to the casing, and a swivel pressure block pivoted to the handle and driven by the handle to hold down the inserted belt member. The swivel pressure block has a serrated engagement portion extended along a smoothly arched peripheral wall thereof for engaging any of a variety of belt members of different thickness.
REFERENCES:
patent: 3608158 (1971-09-01), Bengtsson
patent: 4843688 (1989-07-01), Ikeda
patent: 5661877 (1997-09-01), Bloomer
patent: 5920963 (1999-07-01), Chou
patent: 1169020 (1969-10-01), None
Bacon & Thomas PLLC
Sakran Victor
Taiwan Industrial Fastener Corp.
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