CN100424392C - Combined tap structure - Google Patents
Combined tap structure Download PDFInfo
- Publication number
- CN100424392C CN100424392C CNB2005100934638A CN200510093463A CN100424392C CN 100424392 C CN100424392 C CN 100424392C CN B2005100934638 A CNB2005100934638 A CN B2005100934638A CN 200510093463 A CN200510093463 A CN 200510093463A CN 100424392 C CN100424392 C CN 100424392C
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- Prior art keywords
- control valve
- water control
- valve seat
- housing
- shell
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Abstract
This invention relates to one combination tap structure, which comprises one shell composed of one shell and one bottom board combined to bottom board, wherein, the shell inside is fixed with one control valve socket into one shape with one containing space to contain one control valve; the said control valve top is connected with one operation handle controlled by handle to make flow enter into entrance end by control valve and output by output end suitable for single handle cooling and heating mixture tap.
Description
Technical field
The present invention relates to a kind of combined tap structure, particularly a kind of enclosure at tap is fixed a water control valve seat, and the combined tap structure that is formed in one of water control valve seat.
Background technique
As shown in Figure 4, it is the cold and hot mixing tap of general existing single-grip, mainly comprise a Cuprum alloy body a, its inside is provided with a valve body (not shown), valve body and body a form the pipeline of current according to configuration, and the control of the operating handle a1 by valve body a upper end, the hot water or cold water is flowed into by feed-water end a2 respectively, and flow out by waterexit end a3.
The body a of above-mentioned tap is with the Cuprum alloy casting, and forms in the outer surface plating, though working life is longer, owing to must use a large amount of copper metals, quite waste on cost, and expend earth resource, reality does not meet the demand of economy and environmental protection.Moreover body is except the water-flowing path of necessity, and remaining part is solid Cuprum alloy mostly, will whole weight be strengthened, and unfavorable carrying and installation.
Based on above-mentioned shortcoming, industry has promptly proposed improved plan in the design of tap.As shown in Figure 5, mainly be the mode of utilizing the plastics ejection formation making valve seat b, water outlet base b1, two diaphragm seal b2 and bottom b3 respectively, and the metal clamshell b4 that arranges in pairs or groups, be combined into the tap that a shower is used.By the way, the weight of tap be can alleviate really, and carrying and installation are beneficial to.But because the shank of tap is to be formed by each assemblying, though on using, saves material, the cost of labor the when formation of a plurality of assemblies will increase mould and assembling relatively, and not very good on the overall efficiency; And each assembly of said structure gives assembling behind the plastics ejection formation respectively again, and the phenomenon of infiltration is arranged when reality is used easily; In addition, said structure mainly is the tap of using at shower and designing, and the tap structure of using for washbowl can't provide the help of any essence.
In view of this,, combined tap structure can not only be reduced make and assembly cost, alleviate the weight of tap, and be beneficial to carrying and installation, generation of the present invention is arranged then in order to improve above-mentioned shortcoming.
Summary of the invention
Main purpose of the present invention is to provide a kind of combined tap structure, and its set water control valve seat is formed in one, and can reduce and make and assembly cost, alleviates the weight of tap, and is beneficial to carrying and installation.
Secondary objective of the present invention is to provide a kind of combined tap structure, integrated water control valve seat is fixed on the inside of leading shell, the water control valve seat is accurately located by a fixed structure.
Another purpose of the present invention is to provide a kind of combined tap structure, its set shell is formed with a housing and a base plate, when housing strengthens according to different shaping, the water control valve seat need not equal proportion and strengthens, and the length that only need extend cantilever gets final product, can significantly reduce cost, and can make the moulding of shell have elasticity.
For reaching the purpose of above-mentioned invention, a kind of combined tap structure that the present invention is set comprises a shell, a water control valve seat, a water control valve and an operating handle.Wherein, described shell comprises that a housing and is combined in the base plate of housing below; Described water control valve seat is formed in one, and described water control valve seat is fixed on enclosure, and described water control valve seat is provided with a containing space, and set feed-water end and the waterexit end of described containing space and water control valve seat is communicated with; Described water control valve is contained in the containing space of water control valve seat, and the upper end of described water control valve and an operating handle link, and described operating handle protrudes from the top of shell, is outwards exported by the waterexit end of water control valve seat with controlled water flow; It is characterized in that: the below of the forward and backward end of described housing forms a large opening, and the large opening of the size shape of described base plate and housing coincide, and the forward and backward side of base plate is respectively equipped with first through hole and second through hole, protrudes setting downwards for the feed-water end and the waterexit end of water control valve seat respectively.
The present invention has following advantage:
1. the set water control valve seat of the present invention is formed in one, and the combination of itself and shell can significantly alleviate the weight of tap, not only can reduce cost of material, and is beneficial to carrying and installs.
2. the set water control valve seat of the present invention is a single component, and when die sinking and assembling, comparable existing tap structure with multicompartment is more saved cost, and does not have the problem of infiltration.
3. the set shell of the present invention can strengthen according to different shaping, gets final product and integrated water control valve seat only need extend the length of cantilever, quite has elasticity in use.
4. the present invention can be fixed on the inside of leading shell with integrated water control valve seat by a fixed structure in use, and is quite easy in assembling, and the water control valve seat is accurately located.
For ease of more deep understanding being arranged, be specified in the back to the present invention:
Description of drawings
Fig. 1 is the assembly exploded view of embodiments of the invention;
Fig. 2 is the combination section of embodiments of the invention;
Fig. 3 is the worm's eye view of the housing of embodiments of the invention;
Fig. 4 is the combination section of the existing cold and hot mixing tap of single-grip;
Fig. 5 is the assembly exploded view of existing shower with tap.
Drawing reference numeral explanation: combined tap structure 1; Shell 2; Water control valve seat 3; Containing space 31: feed-water end 32; Cantilever 33; Pipeline 34; Waterexit end 35; Connecting part 36; Lug 361; Perforation 37; Water control valve 4; Nut 41; Operating handle 5; Housing 6; Rearward end 61; Perforate 62; Front end 63; Large opening 64; Fixing part 65; Screw 651; Prelocalization portion 66; Fin 661; Base plate 7; First through hole 71; Second through hole 72; Valve body a; Operating handle a1; Feed-water end a2; Waterexit end a3; Valve seat b; Water outlet base b1; Diaphragm seal b2; Bottom b3; Clamshell b4.
Embodiment
See also Fig. 1～shown in Figure 3, it is the preferred embodiment of combined tap structure 1 of the present invention, comprises a shell 2, a water control valve seat 3, a water control valve 4 and an operating handle 5, and described again shell 2 comprises a housing 6 and a base plate 7.
The Cuprum alloy that described housing 6 is the outer surface electroplating processes, stainless steel or pottery are made, thereafter the top of end 61 is provided with a perforate 62, front end 63 outwards protrudes and the structure of the approximate cantilever of formation, the below of the forward and backward end of described housing 6 (61,63) forms a large opening 64, and it is chimeric fixing to make progress for base plate 7.The inside of described housing 6 is provided with a plurality of screws 651, as fixing part 65.Front end 63 inboards of housing 6 are provided with three fins 661, as prelocalization portion 66.
The structure that described water control valve seat 3 is formed in one, its material can be glass fibre, can also be made for the plastics ejection formation.Described water control valve seat 3 is provided with the containing space 31 of a top tool internal thread, and the below of described water control valve seat 3 is provided with a feed-water end 32, and a side of described water control valve seat 3 is protruded a cantilever 33, is provided with pipeline 34 in the described cantilever 33, and an end of pipeline 34 is made as waterexit end 35.Above-mentioned containing space 31, feed-water end 32 and waterexit end 35 are interconnected.The outside of described water control valve seat 3 is provided with a plurality of lugs 361, as connecting part 36, is respectively equipped with perforation 37 on described arbitrary lug 361.When cantilever 33 1 ends (waterexit end) of water control valve seat 3 are positioned between three fins 661 of housing 6 front ends 63 inboards, and pass with screw after the screw 651 of the perforation 37 of lug 361 and housing 6 inside, water control valve seat 3 is firmly combined with housing 6.
Described water control valve 4 is a cylinder, and its most volume is contained in the containing space 31 of water control valve seat 3, and by being arranged on the screwing togather of nut 41 that one of operating handle below has outside thread and last lower through-hole, makes water control valve 4 location.The upper end of described water control valve 4 combines with operating handle 5, and makes operating handle 5 protrude from perforate 62 tops of shell 2 housings 6 rearward end 61.The inside of described water control valve 4 is provided with the pipeline (not shown), can be when stirring operating handle 5, and controlled water flow is entered by the feed-water end 32 of water control valve seat 3, and outwards exports (technology of above-mentioned controlled water flow does not repeat them here) by waterexit end 35.
Described base plate 7 is to be laminar, and the forward and backward side of its plate face is respectively equipped with first and second through hole (71,72), protrudes downwards for the feed-water end 32 and the waterexit end 35 of water control valve seat 3 respectively.The size shape of described base plate 7 just can be combined in the large opening 64 of housing 6 belows, and when housing 6 adopted the moulding of different size or size according to the difference of installation position, base plate 7 can amplify synchronously, quite has elasticity in the use.
In sum, according to content disclosed above, the present invention really can reach the intended purposes of invention, and a kind of weight that can alleviate tap is provided, make and assembly cost to reduce, and the combined tap structure that is beneficial to carrying and installs, have the value of utilizing on the industry.
Claims (6)
1. a combined tap structure comprises a shell, a water control valve seat, a water control valve and an operating handle, wherein:
Described shell, it comprises that a housing and is incorporated into the base plate of housing below;
Described water control valve seat is formed in one, and described water control valve seat is fixed on enclosure, and described water control valve seat is provided with a containing space, and set feed-water end and the waterexit end of described containing space and water control valve seat is communicated with;
Described water control valve is contained in the containing space of water control valve seat, and the upper end of described water control valve is in conjunction with described operating handle, and described operating handle protrudes from the top of shell, is outwards exported by the waterexit end of water control valve seat for controlled water flow;
It is characterized in that: the below of the forward and backward end of described housing forms a large opening, and the large opening of the size shape of described base plate and housing coincide, and the forward and backward side of base plate is respectively equipped with first through hole and second through hole, protrudes setting downwards for the feed-water end and the waterexit end of water control valve seat respectively.
2. combined tap structure as claimed in claim 1 is characterized in that the inside of the housing of described shell is provided with fixing part, and the water control valve seat is provided with the connecting part, mutually combines for water control valve seat and housing.
3. combined tap structure as claimed in claim 1 is characterized in that, the inside of the housing of described shell is provided with a prelocalization portion, for the waterexit end of location water control valve seat.
4. combined tap structure as claimed in claim 3 is characterized in that, described prelocalization portion is formed by three fins.
5. combined tap structure as claimed in claim 1, it is characterized in that the top of described water control valve seat is provided with internal thread, have externally threaded nut and the below of operating handle is provided with one, water control valve seat and nut screw togather mutually, and water control valve is fixed in the containing space of water control valve seat.
6. combined tap structure as claimed in claim 1 is characterized in that, described water control valve seat is that the glass fibre material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100934638A CN100424392C (en) | 2005-08-30 | 2005-08-30 | Combined tap structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100934638A CN100424392C (en) | 2005-08-30 | 2005-08-30 | Combined tap structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1924414A CN1924414A (en) | 2007-03-07 |
| CN100424392C true CN100424392C (en) | 2008-10-08 |
Family
ID=37817159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100934638A Expired - Fee Related CN100424392C (en) | 2005-08-30 | 2005-08-30 | Combined tap structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100424392C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8439074B2 (en) * | 2010-01-29 | 2013-05-14 | Price Pfister Holdings Inc. | Plastic construction for decorative spout |
| CN102162542B (en) * | 2011-05-12 | 2014-05-14 | 李仁波 | Faucet valve body |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2338563Y (en) * | 1998-05-29 | 1999-09-15 | 湖南省机械研究所 | Single handle enamel core water valve having enamel cover and enamel handle |
| CN1278585A (en) * | 1999-06-16 | 2001-01-03 | 美国标准公司 | Single-handle water-tap device |
| CN2446350Y (en) * | 2000-09-21 | 2001-09-05 | 上海优克工贸有限公司 | Freely rotary water tap |
| CN2473417Y (en) * | 2001-03-20 | 2002-01-23 | 玉环县正大机械有限公司 | Water tap |
| CN2580247Y (en) * | 2002-10-28 | 2003-10-15 | 陈礼旭 | Ceramic water tap |
-
2005
- 2005-08-30 CN CNB2005100934638A patent/CN100424392C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2338563Y (en) * | 1998-05-29 | 1999-09-15 | 湖南省机械研究所 | Single handle enamel core water valve having enamel cover and enamel handle |
| CN1278585A (en) * | 1999-06-16 | 2001-01-03 | 美国标准公司 | Single-handle water-tap device |
| CN2446350Y (en) * | 2000-09-21 | 2001-09-05 | 上海优克工贸有限公司 | Freely rotary water tap |
| CN2473417Y (en) * | 2001-03-20 | 2002-01-23 | 玉环县正大机械有限公司 | Water tap |
| CN2580247Y (en) * | 2002-10-28 | 2003-10-15 | 陈礼旭 | Ceramic water tap |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1924414A (en) | 2007-03-07 |
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| 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 | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081008 |