CN2415229Y - Durable cold and hot water tap - Google Patents
Durable cold and hot water tap Download PDFInfo
- Publication number
- CN2415229Y CN2415229Y CN 00229421 CN00229421U CN2415229Y CN 2415229 Y CN2415229 Y CN 2415229Y CN 00229421 CN00229421 CN 00229421 CN 00229421 U CN00229421 U CN 00229421U CN 2415229 Y CN2415229 Y CN 2415229Y
- Authority
- CN
- China
- Prior art keywords
- pressure cover
- hot water
- valve body
- big
- water tap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a durable cold and hot water tap which is provided with a valve body, wherein, the inner part of the valve body is provided with a valve core and the valve body is connected with a big pressure cover. A hole of the big pressure cover is in direct sealing contact with a handle rod. The durable cold and hot water tap has simple structure. The big pressure cover is a nylon pressure cover made by one-step injection molding and has rapid manufacture and installation. Moreover, the big pressure cover is in direct sealing contact with the handle rod. The manufacture and the installation of a small pressure cover can be omitted. Simultaneously, a filler is not required to be arranged in the big pressure cover. Consequently, the whole durable cold and hot water tap reduces cost. Moreover, the pressure cover of nylon material has the advantages of corrosion resistance, no rust, no slide silk, no overflow of water and wear resistance. Therefore, the utility model has the advantage of long service life.
Description
The utility model relates to a kind of civilian plumbing, relates in particular to a kind of durable cold and hot water nozzle who is used to connect conduit switch water.
Traditional water nozzle is because of the restriction of material, its main structure comprises on valve body, the valve body and being connected with a big gland must have little gland to cooperate by screw with it on the big gland, also filler must be arranged in the big gland, thereby flow is many, waste of raw materials, installation efficiency is low, and stripped thread occurs, leak, screw mandrel emits the phenomenon of water, and working life is short, and switch is easy to failure.
The purpose of this utility model provides a kind of simple in structure, makes easily installation efficiency height, the brand-new durable cold and hot water nozzle of long service life.
The technical solution of the utility model realizes in the following manner:
A kind of durable cold and hot water nozzle, its bottom is spool is arranged in a valve body, the valve body, to be connected with a big gland with valve body, big gland hole directly seals with handlebar and contacts.
Big gland is the nylon gland of single injection-molded, and big gland directly seals by the sealing surface on top and handlebar on the handle and contacts,
Good effect of the present utility model is:
Simple in structure, big gland is the nylon gland of single injection-molded, make, install fast, and big gland directly seals with handlebar and contacts, save making, installation to little gland, need not filler in the simultaneously big gland, thereby whole water nozzle cost reduces, and that the gland of nylon material has is corrosion-resistant, high temperature resistant, toughness big, advantages of high strength, thereby wear-resisting, non-corrosive, un-slipped, because the toughness of nylon material is big, so big gland seal face is tight with the handlebar sealing, has solved the phenomenon that traditional water nozzle easily emits water, and long service life.
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is traditional iron water nozzle sectional structure schematic representation.
By Fig. 1, Fig. 2 as can be seen, the utility model below and conventional iron, copper water nozzle are similar, promptly the below is to have spool 5, valve core upper sleeve that sealing gasket 6 is arranged in a valve body 7, the valve body, different is to be connected with the big gland 4 of disposable injection moulding nylon with valve body 7, water nozzle handlebar 2 passes the nylon gland and stretches into valve body 7, nylon gland 4 directly seals by the sealing surface 3 on top and handlebar 2 on the handle 1 and contacts, and has saved as little gland 9 among Fig. 1 and filler 8.
Claims (2)
1, a kind of durable cold and hot water nozzle, it has in a valve body (7), the valve body (7) spool (5) is arranged, and it is characterized in that being connected with a big gland (4) with valve body (7), and big gland hole directly contacts with handlebar (2) sealing.
2, durable cold and hot water nozzle according to claim 1 is characterized in that big gland (4) is the nylon gland of single injection-molded, and big gland (4) contacts with the direct sealing of the handlebar (2) on the handle (1) by the sealing surface (3) on top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00229421 CN2415229Y (en) | 2000-03-13 | 2000-03-13 | Durable cold and hot water tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00229421 CN2415229Y (en) | 2000-03-13 | 2000-03-13 | Durable cold and hot water tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2415229Y true CN2415229Y (en) | 2001-01-17 |
Family
ID=33592709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00229421 Expired - Fee Related CN2415229Y (en) | 2000-03-13 | 2000-03-13 | Durable cold and hot water tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2415229Y (en) |
-
2000
- 2000-03-13 CN CN 00229421 patent/CN2415229Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |