Novel water faucet
A faucet and faucet technology, which is applied in the field of bathroom hardware, can solve the problems that affect the product yield and production efficiency, the complex structure of the sand core, and the sand core is easy to break, and achieve the effect of compact structure design, cost reduction, and high casting yield
Inactive Publication Date: 2013-02-27
YATIN BATH
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Problems solved by technology
[0002] The internal waterway structure of existing bathtubs and shower faucets on the market is generally cast with integral sand cores. Due to the intersection of cold and hot water channels inside the faucet, the structure of the sand core at the valve core hole is complicated, and the alternation of cold and hot makes the sand core easy to break off
Sand cores are prone to casting problems such as shrinkage cavities, shrinkage porosity, pores, and slag inclusions during the manufacturing process, which seriously affect the product yield and production efficiency
Method used
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[0012] See attached picture. This embodiment includes a curved foot 1, a flange 2, a muffler 3, a grid gasket 4, a hex nut 5, a faucet housing 6, a water outlet joint 7, a valve core sleeve 8, a compression nut 9, a decorative cover 10, Handle cap 11, top wire 12, decorative plug 13, valve core 14, O-ring 15 and water inlet connector 16. The spool cover 8 is placed at the spool hole in the middle of the faucet housing 6; the spool 14 and the spool cover 8 are in close contact with each other, and the contact point is a hot and cold water mixing zone; a sealing ring is placed in the middle, and the The spool sleeve 8 is cylindrical and is divided into upper, middle and lower parts; the upper part includes a cold water inlet 81, a hot water inlet 82 and a cold and hot mixed water outlet 83; the middle part 84 communicates with the cold and hot mixed water outlet 83 , connected to the water outlet joint 7; the lower part has a cylindrical positioning column 85.
[0013] When in...
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The invention discloses a novel water faucet, which comprises a faucet casing, water inlet joints, a water outlet joint, a valve core sleeve and a valve core, wherein the valve core sleeve and the valve core are arranged independently, the water inlet joints are positioned at both ends of the faucet casing, the water outlet joint is arranged on the middle part of the faucet casing, the valve core sleeve is arranged in a valve core hole which is arranged on the middle part of the faucet casing, the valve core sleeve is provided with a cold water inlet, a hot water inlet and a mixed cold water and hot water outlet, the valve core is tightly abutted against the valve core sleeve, the abutting area is a cold water and hot water mixing area, and a sealing ring is arranged between the valve core and the valve core sleeve. The novel water faucet has the advantages that the use range is wide, the safety and reliability are realized, the qualified rate is high during casting, the processing and assembly are convenient and simple, and the universality is high; the valve core sleeve and the valve core are arranged independently, the structure design is smart, the qualified rate is greatly improved in the product production, and the cost is reduced.
Description
technical field [0001] The invention belongs to the technical field of bathroom hardware, and in particular relates to a novel faucet. Background technique [0002] The internal waterway structure of existing bathtubs and shower faucets on the market is generally cast with integral sand cores. Due to the intersection of cold and hot water channels inside the faucet, the structure of the sand core at the valve core hole is complicated, and the alternation of cold and hot makes the sand core easy to break off. Sand cores are prone to casting problems such as shrinkage cavities, shrinkage porosity, pores, and slag inclusions during the manufacturing process, which seriously affect the product yield and production efficiency. Contents of the invention [0003] The purpose of the present invention is to solve the above problems and provide a new type of water faucet with good sealing performance and high yield. [0004] Therefore, the technical solution of the present inv...
Claims
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Inventor 俞光
Owner YATIN BATH