CN101398102B - Non-metal tap - Google Patents
Non-metal tap Download PDFInfo
- Publication number
- CN101398102B CN101398102B CN200710156958XA CN200710156958A CN101398102B CN 101398102 B CN101398102 B CN 101398102B CN 200710156958X A CN200710156958X A CN 200710156958XA CN 200710156958 A CN200710156958 A CN 200710156958A CN 101398102 B CN101398102 B CN 101398102B
- Authority
- CN
- China
- Prior art keywords
- outlet pipe
- valve seat
- core
- tap
- concave slot
- 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 invention discloses a nonmetal faucet, comprising a faucet main shell. The inside of the faucet main shell is provided with a valve seat, a water inlet pipe and a water outlet pipe. A concave slot is arranged at the lower part of the outlet pipe, the interior of the concave slot is located nearby the main part of an outer shell of the faucet main shell; the concave slot is matched with a cover plate, and the cover seals the concave slot. The nonmetal faucet provided is provided with the concave slot at the bottom of the outlet pipe, a core-pulling die can be inserted into the concave slot from the bottom during the injection molding so that the faucet with the bending-shaped outlet pipe can be formed by the means of core-pulling; therefore, the problem that the outlet pipe of large angle bending can not be directly core-pulled is solved. For the existence of the concave slot, a socket which communicates the outlet pipe with the inside faucet main shell can be formed by adopting the core-pulling die with a slider by the means of core-pulling, therefore, the problem that the outlet pipe of large angle bending can not be directly core-pulled is easily solved. Besides, as the concave slot is arranged at the bottom of the outlet pipe, after being sealed, the various machining marks of welding on the place between the slot and the bottom of the outlet pipe are more easily to be concealed.
Description
Technical field
The present invention relates to a kind of non-metal tap.
Background technique
The non-metal tap of selling in the market with cold and hot intake tunnel obtains owing to channel bends is difficult to loose core, and wherein the non-metal tap that the bending of outlet pipe part is bigger is all the more so, so manufacturing efficiency is relatively poor.
Summary of the invention
Technical problem to be solved by this invention provides a kind of non-metal tap, and the crooked outlet pipe of this water tap can be with other part one of leading main casing injection moulding of loosing core.
For this reason, non-metal tap provided by the invention comprises leading main casing, and valve seat, intake pipe and outlet pipe are set in the leading main casing, the outlet pipe bottom offers short slot, the housing main body part of the inboard contiguous leading main casing of this short slot, this short slot configuration cover plate, covering palte seal short slot.
Because non-metal tap provided by the invention is offered short slot in the outlet pipe bottom, therefore when injection moulding, the mould of loosing core can be inserted in the short slot from the bottom, obtain the water tap of outlet pipe curved shape thereby can loose core, therefore can solve the problem that the outlet pipe of wide-angle bending can't directly be loosed core, because the existence of short slot, the jack of linking up outlet pipe and leading main casing inside can adopt the mould of loosing core that has slide block to loose core and obtain, perhaps also can adopt the mode of oblique drilling hole to get out jack, the problem that the crooked outlet pipe of solution wide-angle that therefore can be very easy can't directly be loosed core.And short slot is arranged at the outlet pipe downside, and the various cutter trades that this place's sealing back welding is formed are more prone to hiding.
Description of drawings
Fig. 1 is the structure split schematic representation of non-metal tap of the present invention.
Fig. 2 is the cross-sectional schematic of non-metal tap of the present invention.
1, leading main casing, 2, valve seat, 4, outlet pipe, 5, short slot, 6, cover plate, 7, intubate, 8, jack, 9, through hole, 10, cavity, 11, dividing plate.
Embodiment
As Fig. 1, Fig. 2, shown in Figure 3, non-metal tap provided by the invention comprises leading main casing 1, in the tap main casing 1 valve seat 2, intake pipe and outlet pipe 4 are set, outlet pipe 4 bottoms offer short slot 5, and these short slot 5 inboard contiguous leading main casings 1 are in the shell main body, and this short slot 5 disposes cover plates 6, cover plate 6 sealing short slots 5, offer jack 8 on leading main casing 1 sidewall of outlet pipe 4 correspondences, intubate 7 is inserted in the jack 8, intubate 7 and the conducting of valve seat osculum.Short slot 5 can directly extend to outlet pipe 4 outlet ports with the position that covers in the present embodiment.
As shown in Figure 1, non-metal tap provided by the invention generally is a column-type water tap, have dividing plate 8 in the tap main casing 1, offer the through hole 9 that inserts for intake pipe on the dividing plate 8, intake pipe passes through hole 9 and is connected with the water inlet of valve seat 2 bottoms, the cooperation place liquid sealing of dividing plate 8 and intake pipe forms the cavity 10 of linking up intubate 7 and valve seat osculum between valve seat 2 bottoms and the dividing plate 8.This structure makes outlet pipe 4 easier with the conducting of valve seat osculum, and the valve seat osculum that has solved the water tap that has inner core and outlet pipe 4 are difficult to be connected the problem of conducting.
Claims (3)
1. non-metal tap, comprise leading main casing (1), in the tap main casing (1) valve seat (2), intake pipe and outlet pipe (4) are set, it is characterized in that: outlet pipe (4) bottom offers short slot (5), the housing main body part of the inboard contiguous leading main casing of this short slot (5) (1), this short slot (5) configuration cover plate (6), cover plate (6) sealing short slot (5), and short slot (5) covering directly extends to outlet pipe (4) outlet port.
2. non-metal tap according to claim 1 is characterized in that: offer jack (8) on leading main casing (1) sidewall of outlet pipe (4) correspondence, intubate (7) is inserted in the jack (8), intubate (7) and the conducting of valve seat osculum.
3. non-metal tap according to claim 2, it is characterized in that: described water tap is a column-type water tap, have dividing plate (11) in the tap main casing (1), offer the through hole (9) that inserts for intake pipe on the dividing plate (11), intake pipe passes through hole (9) and is connected with the water inlet of valve seat (2) bottom, the cooperation place liquid sealing of dividing plate (11) and intake pipe forms the cavity (10) of linking up intubate (7) and valve seat osculum between valve seat (2) bottom and the dividing plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710156958XA CN101398102B (en) | 2007-11-27 | 2007-11-27 | Non-metal tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710156958XA CN101398102B (en) | 2007-11-27 | 2007-11-27 | Non-metal tap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101398102A CN101398102A (en) | 2009-04-01 |
| CN101398102B true CN101398102B (en) | 2010-07-21 |
Family
ID=40516843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710156958XA Expired - Fee Related CN101398102B (en) | 2007-11-27 | 2007-11-27 | Non-metal tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101398102B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672092B (en) * | 2013-12-06 | 2016-03-02 | 乔登卫浴(江门)有限公司 | A kind of skylight tap with non-tight cover plate |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4003401A (en) * | 1974-03-28 | 1977-01-18 | Haring Rolf A | Liquid outlet valve |
| CN2818969Y (en) * | 2005-03-23 | 2006-09-20 | 邹建仁 | Plastic water tap |
| CN201180836Y (en) * | 2007-11-27 | 2009-01-14 | 邹建仁 | Non-metal water tap |
-
2007
- 2007-11-27 CN CN200710156958XA patent/CN101398102B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4003401A (en) * | 1974-03-28 | 1977-01-18 | Haring Rolf A | Liquid outlet valve |
| CN2818969Y (en) * | 2005-03-23 | 2006-09-20 | 邹建仁 | Plastic water tap |
| CN201180836Y (en) * | 2007-11-27 | 2009-01-14 | 邹建仁 | Non-metal water tap |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平7-180784A 1995.07.18 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101398102A (en) | 2009-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20121127 |