Baths – closets – sinks – and spittoons – Support or mount for a supply – drain – overflow or trap means
Reexamination Certificate
2001-06-11
2002-05-07
Phillips, Charles E. (Department: 3751)
Baths, closets, sinks, and spittoons
Support or mount for a supply, drain, overflow or trap means
C004S676000, C137S801000
Reexamination Certificate
active
06381776
ABSTRACT:
BACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention relates generally to a lavatory faucet, and more particularly to a structure for locating a water mixing bolt of the lavatory faucet.
2. Description of Related Art
As shown in
FIG. 1
, a prior art faucet
10
comprises a water mixing bolt tube
11
which is put through an assembly hole
13
of the lavatory
12
to be connected with a top tube
17
of a three-way pipe
16
fastened between a cold water control valve
14
and a hot water control valve
15
. The water mixing bolt tube
11
is fixed by a locking ring
18
which is located under the lavatory
12
and is therefore difficult to reach to facilitate the repairing of the prior art faucet
10
.
BRIEF SUMMARY OF THE INVENTION
The primary objective of the present invention is to provide a structure for locating a water mixing bolt of the lavatory faucet.
In keeping with the principle of the present invention, the foregoing objective of the present invention is attained by a faucet comprising a water mixing bolt seat which is located between a cold water control valve and a hot water control valve and is provided at the top end with two ribs and a support plate disposed on the ribs. The support plate is provided with to through holes. The two ribs are provided with a locating plate. The water mixing bolt tube is located by the locating plate which is pressed against the lavatory.
The features and functions of the present invention will be more readily understood upon a thoughtful deliberation of the following detailed description of the present invention with reference to the accompanying drawings.
REFERENCES:
patent: 4553277 (1985-11-01), Duncan
patent: 6073972 (2000-06-01), Rivera
patent: 6256810 (2001-07-01), Baker
patent: 6301728 (2001-10-01), Pilatowicz et al.
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