CN202674379U - A copper-coated single-hole lavatory faucet - Google Patents
A copper-coated single-hole lavatory faucet Download PDFInfo
- Publication number
- CN202674379U CN202674379U CN 201220218113 CN201220218113U CN202674379U CN 202674379 U CN202674379 U CN 202674379U CN 201220218113 CN201220218113 CN 201220218113 CN 201220218113 U CN201220218113 U CN 201220218113U CN 202674379 U CN202674379 U CN 202674379U
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- China
- Prior art keywords
- copper
- hole
- valve plug
- valve core
- core case
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- Expired - Fee Related
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- Multiple-Way Valves (AREA)
Abstract
The utility model provides a copper-coated single-hole lavatory faucet, comprising a valve body, a valve plug, a valve plug base and a water outlet assembly, wherein the valve body is made of zinc alloy material and a water outlet pipe and the valve plug base are made of plastic. The copper-coated single-hole lavatory faucet also comprises copper screw sleeves; each copper screw sleeve is provided with an internal thread; the outer surface of each copper screw sleeve is provided with a notch groove; the copper screw sleeves are embedded in a cold water inlet hole and a hot water inlet hole of the valve plug base; the lower portion of a top tray of the valve plug base is provided with a locating projection; an installation channel is provided with a fixing stand inside; a locating groove is disposed in the fixing stand; the top tray of the valve plug base is matched with the fixing stand and the locating projection is in embedded fit with the locating groove; the valve plug is disposed on the valve plug base; and a gland is matched with an upper opening of the installation channel for compressing the valve plug. By employing the structure that the valve body is made of the zinc alloy in an integral manner and the water outlet pipe and the valve plug base are made of the plastic in an integral manner, the copper-coated single-hole lavatory faucet is characterized by simple technology and high work efficiency compared with a conventional copper single-hole lavatory faucet. The copper screw sleeves are embedded in the valve plug base, so that the work efficiency is high; and the service lifetime is long because of characteristics of copper material.
Description
Technical field
The present invention relates to a kind of water tap, especially a kind of single hole Washbowl tap.
Background technique
Present prior art, a kind of copper single hole Washbowl tap, comprise the valve body, valve core case, outlet component, handle, cold water inlet and the hot water inlet pipe that are made by copper product, the osculum passage that cold water inlet hole, hot water inlet hole, mixing water hole is arranged on the described valve core case and be communicated with the mixing water hole; Cold water inlet be connected with the hot water inlet pipe with valve core case on cold water inlet hole be connected with the hot water inlet hole, mix the water hole and cooperate with spool, cold water inlet hole and hot water inlet hole's upper end cooperates with valve core case.Existing problems are: valve body and valve core case are made of copper, and cost is high, complex process.
Summary of the invention
The objective of the invention is: provide a kind of copper-clad to mould the single hole Washbowl tap, it has, and cost is low, and technique is simple, assembling and the high characteristics of manufacturing work efficiency.
The present invention is achieved in that a kind of copper-clad moulds the single hole Washbowl tap, comprises valve body, spool, valve core case and outlet component, and the installation passage of outlet component shell and up/down perforation is arranged on the described valve body, and the hole is passed in the joint of outlet component shell and valve body; Described outlet component comprises plastic water outlet pipe and bubbler; The osculum passage that cold water inlet hole, hot water inlet hole, mixing water hole is arranged on the described valve core case and be communicated with the mixing water hole; Its special way is: described valve body is made by zinc alloy material; Outlet pipe and valve core case are made by plastic materials, also comprise a tapped copper swivel nut, and jagged groove on the outer surface of copper swivel nut, copper swivel nut are embedded in the cold water inlet hole and hot water inlet hole of valve core case;
Positioning convex is arranged at the bottom of taking over a business of described valve core case; In the described installation passage stationary platen is arranged, locating slot is arranged on the stationary platen, taking over a business with stationary platen of valve core case cooperates, and positioning convex and locating slot are chimeric, and described spool is arranged on the valve core case, and gland cooperates pressed spool with the upper shed that passage is installed.
Described a kind of copper-clad is moulded the single hole Washbowl tap, and its special way is: on the outer circumferential surface of the connecting end of described plastic water outlet pipe annular slot is arranged, be provided with seal ring in the annular slot; The osculum of valve core case is unthreaded hole, and the connecting end of plastic water outlet pipe inserts in the osculum, the connecting end of plastic water outlet pipe and osculum liquid sealing.
A kind of copper-clad of the present invention is moulded the single hole Washbowl tap, owing to adopting such structure, valve body adopts that zinc alloy material is one-body molded to be made, and outlet pipe and valve core case are made by plastic materials is one-body molded, and compares in the prior art, and technique is simple, and work efficiency is high; The copper swivel nut is embedded in the valve core case, and work efficiency is high, and has the characteristic of copper material, long service life.
Description of drawings
Fig. 1 is one of three-dimensional exploded view of the present invention.
Fig. 2 is two of three-dimensional exploded view of the present invention.
Fig. 3 is sectional view of the present invention.
Fig. 4 is the stereogram of valve core case of the present invention.
Fig. 5 is the sectional view of valve core case of the present invention.
Fig. 6 is the A-A view of Fig. 5.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of copper-clad is moulded the single hole Washbowl tap, comprise valve body 1, spool 2, valve core case 3 and outlet component 4, the installation passage of outlet component shell 11 up/down perforations is arranged on the valve body 1 that described zinc alloy material is made, outlet component shell 11 passes hole 12 with the joint of valve body 1; Described outlet component 4 comprises plastic water outlet pipe 41 and bubbler 42; Such as Fig. 4, Fig. 5, shown in Figure 6, osculum 34 passages that cold water inlet hole 31, hot water inlet hole 32 arranged on the valve core case 3 that described plastic materials is made, mix water hole 33 and be communicated with the mixing water hole;
Also comprise a tapped copper swivel nut 5, jagged groove 51 on the outer surface of copper swivel nut 5; Described copper swivel nut 5 is embedded in the cold water inlet hole 31 and hot water inlet hole 32 of valve core case 32;
On the valve core case of taking over a business 35 bottoms of described valve core case 3 positioning convex 36 is arranged; As shown in Figure 1 and Figure 2, described valve body 1 is installed in the passage stationary platen 13, locating slot 131 is arranged on the stationary platen 13, taking over a business of valve core case 3 35 cooperates with stationary platen 13, positioning convex 36 is chimeric with locating slot 131, described spool 2 is arranged on the valve core case 3, and gland 6 cooperates pressed spool 2 with the upper shed that passage is installed.Positioning convex 36 relatively rotates with locating slot 131 chimeric valve core case 3 and the valve bodies 1 of preventing.
On the outer circumferential surface of the connecting end of described plastic water outlet pipe 41 annular slot is arranged, be provided with seal ring 43 in the described annular slot; The osculum 34 of described valve core case 3 is unthreaded hole, and the connecting end of plastic water outlet pipe 41 inserts in the osculum 34, the connecting end of plastic water outlet pipe 41 and osculum 34 liquid sealings.
Above-described only is preferential mode of execution of the present invention.Should be pointed out that for the person of ordinary skill of the art, in the situation that do not break away from the principle of the invention, can also make some improvement and modification, this also is considered as protection scope of the present invention.
Claims (2)
1. a copper-clad is moulded the single hole Washbowl tap, comprises valve body, spool, valve core case and outlet component, and the installation passage of outlet component shell and up/down perforation is arranged on the described valve body, and the hole is passed in the joint of outlet component shell and valve body; Described outlet component comprises plastic water outlet pipe and bubbler; The osculum passage that cold water inlet hole, hot water inlet hole, mixing water hole is arranged on the described valve core case and be communicated with the mixing water hole; It is characterized in that: described valve body is made by zinc alloy material; Outlet pipe and valve core case are made by plastic materials, also comprise a tapped copper swivel nut, and jagged groove on the outer surface of copper swivel nut, copper swivel nut are embedded in the cold water inlet hole and hot water inlet hole of valve core case;
Positioning convex is arranged at the bottom of taking over a business of described valve core case; In the described installation passage stationary platen is arranged, locating slot is arranged on the stationary platen, taking over a business with stationary platen of valve core case cooperates, and positioning convex and locating slot are chimeric, and described spool is arranged on the valve core case, and gland cooperates pressed spool with the upper shed that passage is installed.
2. a kind of copper-clad according to claim 1 is moulded the single hole Washbowl tap, it is characterized in that: on the outer circumferential surface of the connecting end of described plastic water outlet pipe annular slot is arranged, be provided with seal ring in the described annular slot; The osculum of described valve core case is unthreaded hole, and the connecting end of plastic water outlet pipe inserts in the osculum, the connecting end of plastic water outlet pipe and osculum liquid sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220218113 CN202674379U (en) | 2012-05-16 | 2012-05-16 | A copper-coated single-hole lavatory faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220218113 CN202674379U (en) | 2012-05-16 | 2012-05-16 | A copper-coated single-hole lavatory faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202674379U true CN202674379U (en) | 2013-01-16 |
Family
ID=47495285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220218113 Expired - Fee Related CN202674379U (en) | 2012-05-16 | 2012-05-16 | A copper-coated single-hole lavatory faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202674379U (en) |
-
2012
- 2012-05-16 CN CN 201220218113 patent/CN202674379U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20180516 |