CN204300457U - A kind of combination type faucet body - Google Patents
A kind of combination type faucet body Download PDFInfo
- Publication number
- CN204300457U CN204300457U CN201420711864.XU CN201420711864U CN204300457U CN 204300457 U CN204300457 U CN 204300457U CN 201420711864 U CN201420711864 U CN 201420711864U CN 204300457 U CN204300457 U CN 204300457U
- Authority
- CN
- China
- Prior art keywords
- valve seat
- lead bronze
- lead
- outlet valve
- outlet
- 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
Links
Abstract
The utility model provides a kind of structural design compact and reasonable, be convenient to manufacture, cost of production is low, repair and replacement are convenient, combination type faucet body safe and reliable during use, comprise <b> lead brass housing </b>, described <b> lead brass housing </b> is by intake pipe portion, outlet pipe portion and spool mounting pipe portion composition, also comprise without lead bronze outlet valve seat and without outlet pipe in lead bronze, the respective side being positioned at spool mounting pipe portion in described <b> lead brass housing </b> is provided with fixed base, describedly be fixed on fixed base without lead bronze outlet valve seat is removable, describedly be embedded at top without lead bronze outlet valve seat without outlet pipe in lead bronze, the described bottom without lead bronze outlet valve seat is respectively equipped with cooling water inlet and hot water inlet, without lead bronze outlet valve seat side be also provided with can make cold, hot water leads to cooling water outlet and the hot water outlet in spool mounting pipe portion and makes mixed flow toward the mixing water water outlet without outlet pipe in lead bronze, described without being provided with mixing water exhalant canal between outlet pipe at mixing water water outlet and without in lead bronze in lead bronze outlet valve seat.
Description
Technical field
The utility model relates to water tap and manufactures field, relates to a kind of combination type faucet body in particular.
Background technique
In daily life, water tap is used to the valve switch controlling current size, there is effect of water saving, as Fig. 1, the faucet body of existing water tap generally comprises leader shell 1' and water outlet valve seat 2', described leader shell 1' is made up of intake pipe portion 11', outlet pipe portion 12' and spool mounting pipe portion 13', described water outlet valve seat 2' is located at the friendship neighbour place in described intake pipe portion in leader shell 1', outlet pipe portion and spool mounting pipe portion, the bottom of described water outlet valve seat 2' is respectively equipped with cooling water inlet 21' and hot water inlet 22', described water outlet valve seat 2
'side be also provided with the cooling water outlet 23 that hot and cold water can be made to lead to spool mounting pipe portion
'with hot water outlet 24
'and make mixed flow toward the mixing water water outlet 2 in outlet pipe portion
5'.The water outlet valve seat of above-mentioned faucet body with
leader shellgeneral employing lead brass one gravity casting is shaping, this integrated faucet body inner-cavity structure is complicated, cause its sand core structure used when casting complicated, increase the difficulty of manufacturing process, the material expended when faucet body is shaping is large, easy hot tearing when product solidifies, molding effect is bad, and integrated faucet body only can not carry out repair and replacement for a certain position, working life is short, in addition, in order to better shaping faucet body prior art generally adopts molding effect good lead brass integrally casting shaping, the faucet body formed out by lead brass, lead very easily comes off and enters in people's water used in everyday under the washing away of water from matrix, even if after course of working or product abandonment, lead also can by entering human body after circulation, particularly to the kidney of children and cranial nerve, irreversible damage is caused to the blood of people and nervous system, hinder intelligence development.
Therefore, the problem of injury can be produced to human body for lead, those skilled in the art once worked out and replaced plumbous lead-free reflow by bismuth Bi, it has good mechanical property and machinability, and also can meet international standards, but bismuth-containing Bi in Production Practice of Casting Technologies, compared to common lead brass, has poor, the easy hot tearing of mobility without lead bronze, have the high and easy generation surface impurity of subcutaneous microscopic crack, casting temperature and the problem such as cause polishing bad.
Model utility content
For the problems referred to above, the utility model proposes a kind of structural design compact and reasonable, be convenient to manufacture, cost of production is low, combination type faucet body safe and reliable when repair and replacement convenience, use.
For solving this technical problem, the utility model takes following scheme: a kind of combination type faucet body, comprise lead brass housing, described lead brass housing is by intake pipe portion, outlet pipe portion and spool mounting pipe portion composition, also comprise without lead bronze outlet valve seat and without outlet pipe in lead bronze, the respective side being positioned at spool mounting pipe portion in described lead brass housing is provided with fixed base, describedly be fixed on fixed base without lead bronze outlet valve seat is removable, describedly be embedded at top without lead bronze outlet valve seat without outlet pipe in lead bronze, the described bottom without lead bronze outlet valve seat is respectively equipped with cooling water inlet and hot water inlet, without lead bronze outlet valve seat side be also provided with can make cold, hot water leads to cooling water outlet and the hot water outlet in spool mounting pipe portion and makes mixed flow toward the mixing water water outlet without outlet pipe in lead bronze, described without being provided with mixing water exhalant canal between outlet pipe at mixing water water outlet and without in lead bronze in lead bronze outlet valve seat.
Further improvement: described fixed base is provided with internal diameter and the positioning hole that can make to insert without lead bronze outlet valve seat that matches without lead bronze outlet valve seat external diameter towards that side in spool mounting pipe portion, the inwall of described lead brass housing is positioned at without being also evenly equipped with the location arc block can located further without lead bronze outlet valve seat outside lead bronze outlet valve seat, described without being also provided with the bounding means that can prevent from doing radial rotating without lead bronze outlet valve seat between lead bronze outlet valve seat and fixed base.
Further improvement: described bounding means is stop screw.
Further improvement: to be describedly connected with adopting screw-threaded coupling between fixed base without lead bronze outlet valve seat.
Further improvement: describedly hold out against screw without lead bronze outlet valve seat and without being provided with between outlet pipe in lead bronze.
Further improvement: be describedly provided with seal ring without outlet pipe in lead bronze and without between lead bronze outlet valve seat.
By adopting preceding solution, the beneficial effects of the utility model are: this novel faucet body by lead brass housing with form without lead bronze outlet valve seat separable assembled, its installation is simple and convenient, adding man-hour can individual cast, simplifies casting technique, saves the waste of casting material, improve the Forming Quality of product, reduce processing cost, only can carry out repair and replacement for a certain position when split arranges installation and maintenance, add working life short; Separately, the employing of the parts water outlet valve seat of water quality essence process forms without lead bronze gravity casting, decreases cost of material by this novel, be convenient to casting, make the place of water quality essence process not containing toxic heavy metal, safe and reliable during use, can not harm to human, comply with the national standard requirements.
Accompanying drawing explanation
Fig. 1 is the stereochemical structure sectional view of prior art faucet body;
Fig. 2 is the utility model embodiment stereochemical structure sectional view;
Fig. 3 is the stereochemical structure sectional view of the utility model embodiment lead brass housing;
Fig. 4 is that the utility model embodiment is without another angle stereogram of lead bronze outlet valve seat;
Fig. 5 is that the utility model embodiment is without another angle stereogram of lead bronze outlet valve seat.
Embodiment
Now with specific embodiment, the utility model is further illustrated by reference to the accompanying drawings.
Referring to figs. 2 to Fig. 5, the present embodiment discloses a kind of combination type faucet body, comprise lead brass housing 1, without lead bronze outlet valve seat 2 and without outlet pipe in lead bronze 3, described lead brass housing 1 is by intake pipe portion 11, outlet pipe portion 12 and spool mounting pipe portion 13 form, the respective side being positioned at spool mounting pipe portion 13 in described lead brass housing 1 is provided with fixed base 14, describedly be fixed on fixed base 14 without lead bronze outlet valve seat 2 is removable, described fixed base 14 is provided with internal diameter and the positioning hole 141 that can make to insert without lead bronze outlet valve seat that matches without lead bronze outlet valve seat external diameter towards that side in spool mounting pipe portion 13, the inwall of described lead brass housing 1 is positioned at and is also arranged with without the outer both sides of lead bronze outlet valve seat 2 the location arc block 15 can located further without lead bronze outlet valve seat, described without being also provided with the stop screw 4 that can prevent from doing radial rotating without lead bronze outlet valve seat 2 between lead bronze outlet valve seat 2 and fixed base 14, described stop screw 4 passes outside the spacing hole 142 of fixed base 14, describedly be embedded at top without lead bronze outlet valve seat 2 without outlet pipe in lead bronze 3, describedly hold out against screw 5 without lead bronze outlet valve seat 2 and without being provided with between outlet pipe in lead bronze 3, the described bottom without lead bronze outlet valve seat 2 is respectively equipped with cooling water inlet 21 and hot water inlet 22, without lead bronze outlet valve seat 2 side be also provided with can make cold, hot water leads to cooling water outlet 23 and the hot water outlet 24 in spool mounting pipe portion and makes mixed flow toward the mixing water water outlet 25 without outlet pipe in lead bronze, described without in lead bronze outlet valve seat 2 mixing water water outlet 25 and without outlet pipe in lead bronze 3 between be provided with mixing water exhalant canal 26.Describedly be provided with seal ring 6 without outlet pipe in lead bronze 3 and without between lead bronze outlet valve seat 2.
This novel faucet body by lead brass housing with form without lead bronze outlet valve seat separable assembled, its installation is simple and convenient, during installation, first stop screw is locked at without on lead bronze outlet valve seat, then be placed in fixed base with on the arc plate of location by whole without lead bronze outlet valve seat, and make stop screw pass fixed base can to locate without lead bronze outlet valve seat; Split designs, and adding man-hour can individual cast, simplifies casting technique, save the waste of casting material, improve the Forming Quality of product, reduce processing cost, only can carry out repair and replacement for a certain position when split arranges installation and maintenance, add working life short; Separately, the employing of the parts water outlet valve seat of water quality essence process forms without lead bronze gravity casting, decreases cost of material by this novel, be convenient to casting, make the place of water quality essence process not containing toxic heavy metal, safe and reliable during use, can not harm to human, comply with the national standard requirements.
Based on preceding solution, the described mode releasable connection without screw-threaded coupling also directly can be adopted between lead bronze outlet valve seat and fixed base.
Above, be only the embodiment utilizing this origination techniques content, the modification that any those skilled in the art use this creation to do, change, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (6)
1. a combination type faucet body, comprise lead brass housing, described lead brass housing is by intake pipe portion, outlet pipe portion and spool mounting pipe portion composition, it is characterized in that: also comprise without lead bronze outlet valve seat and without outlet pipe in lead bronze, the respective side being positioned at spool mounting pipe portion in described lead brass housing is provided with fixed base, describedly be fixed on fixed base without lead bronze outlet valve seat is removable, describedly be embedded at top without lead bronze outlet valve seat without outlet pipe in lead bronze, the described bottom without lead bronze outlet valve seat is respectively equipped with cooling water inlet and hot water inlet, without lead bronze outlet valve seat side be also provided with can make cold, hot water leads to cooling water outlet and the hot water outlet in spool mounting pipe portion and makes mixed flow toward the mixing water water outlet without outlet pipe in lead bronze, described without being provided with mixing water exhalant canal between outlet pipe at mixing water water outlet and without in lead bronze in lead bronze outlet valve seat.
2. combination type faucet body according to claim 1, it is characterized in that: described fixed base is provided with internal diameter and the positioning hole that can make to insert without lead bronze outlet valve seat that matches without lead bronze outlet valve seat external diameter towards that side in spool mounting pipe portion, the inwall of described lead brass housing is positioned at without being also evenly equipped with the location arc block can located further without lead bronze outlet valve seat outside lead bronze outlet valve seat, described without being also provided with the bounding means that can prevent from doing radial rotating without lead bronze outlet valve seat between lead bronze outlet valve seat and fixed base.
3. combination type faucet body according to claim 2, is characterized in that: described bounding means is stop screw.
4. combination type faucet body according to claim 1, is characterized in that: be describedly connected with adopting screw-threaded coupling between fixed base without lead bronze outlet valve seat.
5. the combination type faucet body according to the arbitrary claim of Claims 1-4, is characterized in that: describedly hold out against screw without lead bronze outlet valve seat and without being provided with between outlet pipe in lead bronze.
6. the combination type faucet body according to Claims 1-4, is characterized in that: be describedly provided with seal ring without outlet pipe in lead bronze and without between lead bronze outlet valve seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420711864.XU CN204300457U (en) | 2014-11-24 | 2014-11-24 | A kind of combination type faucet body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420711864.XU CN204300457U (en) | 2014-11-24 | 2014-11-24 | A kind of combination type faucet body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204300457U true CN204300457U (en) | 2015-04-29 |
Family
ID=53105998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420711864.XU Expired - Fee Related CN204300457U (en) | 2014-11-24 | 2014-11-24 | A kind of combination type faucet body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204300457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485373A (en) * | 2016-01-06 | 2016-04-13 | 温州市海霸洁具有限公司 | Faucet |
-
2014
- 2014-11-24 CN CN201420711864.XU patent/CN204300457U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485373A (en) * | 2016-01-06 | 2016-04-13 | 温州市海霸洁具有限公司 | Faucet |
| CN105485373B (en) * | 2016-01-06 | 2019-02-19 | 温州市海霸洁具有限公司 | A kind of tap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LONGYAN HONGHANG BATHROOM CO., LTD. Free format text: FORMER OWNER: QUANZHOU ANKE SANITARY WARE CO., LTD. Effective date: 20150514 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 362300 QUANZHOU, FUJIAN PROVINCE TO: 364200 LONGYAN, FUJIAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150514 Address after: 364200 Longyan city of Fujian province Shanghang County Lincheng town Nangang Industrial Park Industrial Park area 19-03 plots whangee (Office) Patentee after: Longyan Hong hang Sanitary Ware Co., Ltd. Address before: 362300 Quanzhou, Nanan City, the town of the village of the town of Lun Lun Patentee before: Quanzhou An Ke bathroom Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20181124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |