CN202790667U - Novel duplex type single-handle tap - Google Patents
Novel duplex type single-handle tap Download PDFInfo
- Publication number
- CN202790667U CN202790667U CN 201220397930 CN201220397930U CN202790667U CN 202790667 U CN202790667 U CN 202790667U CN 201220397930 CN201220397930 CN 201220397930 CN 201220397930 U CN201220397930 U CN 201220397930U CN 202790667 U CN202790667 U CN 202790667U
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- China
- Prior art keywords
- mentioned
- water
- installation foot
- spool
- supply hose
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- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 155
- 238000009434 installation Methods 0.000 claims abstract description 87
- 229920003023 plastic Polymers 0.000 claims abstract description 6
- 239000004033 plastic Substances 0.000 claims abstract description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 6
- 239000010935 stainless steel Substances 0.000 claims abstract description 6
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 34
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 10
- 229910052802 copper Inorganic materials 0.000 abstract description 10
- 239000010949 copper Substances 0.000 abstract description 10
- 238000005266 casting Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a novel duplex type single-handle tap which comprises a tap shell body, a cold water supply hose, a hot water supply hose, a valve core and an operation handle. A first installation foot and a second installation foot are respectively detachably connected with the tap shell body. The valve core is arranged in a water outlet, a first water inlet in the valve core is provided with a cold water pipe connector communicated with the first water inlet, a second water inlet in the valve core is provided with a hot water pipe connector communicated with the second water inlet, and the cold water supply hose and the hot water supply hose extend into a first chamber and are correspondingly connected with the cold water pipe connector and the hot water pipe connector in a communicating mode. The novel duplex type single-handle tap has the advantages that the installation feet are unnecessarily made of copper and can be made of stainless steel or plastic which is lower in price than copper, and manufacturing cost of the tap is greatly reduced; and meanwhile external cold water or hot water can flow into a water outlet channel through the pipe connectors and the valve core, the internal structure of the tap shell body is concise, and accordingly the casting qualified rate of the tap shell body can be greatly improved.
Description
Technical field
The utility model relates to a kind of water tap, relates in particular to a kind of twin single-handled faucet that hot and cold water replaces water outlet that is applicable to.
Background technique
The monolever water tap can be divided into single-plicate, twin and tri-coupling type water tap by structure, and wherein the single-plicate water tap can connect cold water pipe or hot-water line, and is multiplex in the water tap of tub; The twin water tap can connect cold water pipe and hot-water line simultaneously, and is multiplex in the bathroom washbasin and there is the kitchen of hot water supply to wash the water tap of nappy; The tri-coupling type water tap can also connect shower nozzle except connecing cold water pipe and hot-water line, multiplex in the water tap of bathtub.
Existing twin monolever water tap, its structure generally comprises leader shell, this leader shell is provided with a hot water water supply hose and a cold water water supply hose, be provided with the cold water chamber in this leader shell, the hot water chamber, water inlet chamber and exhalant canal, this hot water chamber is provided with outside the bottom that is in leader shell, and supplying hot water water supply hose the first installation foot of communicating and installing, and the outer side wall of this first installation foot is provided with outside thread and the first locking nut of being screwed of outside thread therewith, this cold water chamber is provided with outside the bottom that is in leader shell, and the second installation foot that supplies the cold water water supply hose to communicate and install, and the outer side wall of this second installation foot is provided with outside thread and the second locking nut of being screwed of outside thread therewith, exhalant canal is in into the top of water chamber, water-inlet cavity is indoor to be offered respectively and the hot water chamber, the water inlet of hot water that cold water chamber and exhalant canal communicate, cold water inlet and water outlet, this water-inlet cavity is indoor to be provided with for alternately opening water inlet of hot water or cold water inlet, the perhaps cold and hot switching over valve of shutoff water inlet of hot water and cold water inlet simultaneously, the controlling component of this cold and hot switching over valve stretches out outside the top of leader shell, is provided with the operating handle of this controlling component of operation outside the top of this leader shell.During installation, first the first installation foot and the second installation foot are correspondingly stretched into respectively in the mounting hole of tap installation table top, then screwing respectively the first locking nut and the second locking nut makes the first locking nut and the second locking nut be closely attached on respectively the bottom surface that this tap is installed table top, again the hot water water supply hose is installed on the first installation foot at last, the cold water water supply hose is installed on the second installation foot, can finish like this installation of twin monolever water tap.
Yet, this kind twin monolever water tap, its first installation foot and the second installation foot are all one-body molded with leader shell, and leader shell is what be made by copper material, namely the first installation foot and the second installation foot all only are the copper pin of being made by copper material, the price of copper material is higher, thereby makes the integral manufacturing cost of water tap higher; And hot water water supply hose and the first installation foot are connected, cold water water supply hose and the second installation foot are connected, be that extraneous cold water or hot water need just can flow in the exhalant canal through body installation foot, cold water or hot water chamber, water inlet chamber and cold and hot switching over valve successively, make the pipelined channel of cold water or hot water comparatively complicated, cause the internal structure of leader shell comparatively complicated, thereby cause the casting up-to-standard rate of leader shell lower.
In view of this, the inventor conducts in-depth research the structure of twin monolever water tap, and this case produces thus.
The model utility content
The purpose of this utility model is to provide a kind of fabricating cost low, and the higher novel twin monolever water tap of the casting up-to-standard rate of its leader shell.
The technological scheme that the utility model adopts is such: a kind of novel twin monolever water tap, comprise leader shell, the cold water water supply hose, the hot water water supply hose, spool and operating handle, be provided with the first chamber and exhalant canal in this leader shell, offer the water outlet that exhalant canal therewith communicates in this first chamber, the two bottom sides of this leader shell is respectively equipped with the first installation foot and the second installation foot, be equipped with outside thread and the locking nut that is screwed of outside thread therewith on the outer side wall of this first installation foot and the second installation foot, this spool is the cold and hot switching over valve with two water inlets and an osculum, this spool is installed in this leader shell, and the controlling component of this spool stretches out outside the leader shell and is connected with operating handle, and the osculum of this spool is connected with this exhalant canal; Above-mentioned the first installation foot and above-mentioned the second installation foot respectively with above-mentioned leader shell for removably connecting, and, above-mentioned spool is located in the above-mentioned water outlet, the first water inlet of above-mentioned spool is provided with the cold water pipe joint that the first water inlet therewith communicates, the second water inlet of above-mentioned spool is provided with the pipe joint of hot water that the second water inlet therewith communicates, above-mentioned cold water water supply hose and above-mentioned hot water water supply hose stretch into respectively in above-mentioned the first chamber, and corresponding and above-mentioned cold water pipe joint and above-mentioned pipe joint of hot water are connected.
Above-mentioned the first installation foot and above-mentioned the second installation foot be the tubulose installation foot for being made by stainless steel or plastics all.
Above-mentioned the first installation foot and above-mentioned the second installation foot all with above-mentioned leader shell for being screwed together.
Offer the first mounting hole and the second mounting hole that supply above-mentioned the first installation foot and above-mentioned the second installation foot to stretch into respectively installation in above-mentioned the first chamber, the madial wall of above-mentioned the first mounting hole is provided with the internal thread that the outside thread with above-mentioned the first installation foot is screwed, and the madial wall of above-mentioned the second mounting hole is provided with the internal thread that the outside thread with above-mentioned the second installation foot is screwed.
Offer the flexible pipe that supplies above-mentioned cold water water supply hose and above-mentioned hot water water supply hose together to stretch in above-mentioned the first chamber in above-mentioned the first chamber and stretch into the hole.
Above-mentioned cold water pipe joint stretches in the first water inlet of above-mentioned spool, and the first water inlet is screwed together therewith, and above-mentioned pipe joint of hot water stretches in the second water inlet of above-mentioned spool, and the second water inlet is screwed together therewith.
After adopting technique scheme, a kind of novel twin monolever water tap of the present utility model, since the first installation foot and the second installation foot all with leader shell for removably connecting, then the first installation foot need not necessarily to adopt to make with the copper of the identical material of leader shell with the second installation foot, can adopt price stainless steel or the plastics lower than copper to make, greatly reduce the fabricating cost of water tap; Be respectively equipped with simultaneously cold water pipe joint and pipe joint of hot water for cold water water supply hose and the corresponding installation of hot water water supply hose on two water inlets of spool, be that extraneous cold water or hot water only need can flow in the exhalant canal through pipe joint and spool, make the pipelined channel of cold water or hot water comparatively simple, need not in leader shell, to offer in addition cold water chamber and hot water chamber, thereby make the internal structure of leader shell comparatively succinct, and then can greatly improve the casting up-to-standard rate of leader shell.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure:
Flexible pipe stretches into hole 111 exhalant canals 12
Cold water water supply hose 2 hot water water supply hoses 3
Spool 4 operating handles 5
The first installation foot 6 outside threads 61
Outside thread 71 locking nuts 72
Cold water pipe joint 81 pipe joint of hot water 82
Tap is installed table top 9
Embodiment
A kind of novel twin monolever water tap of the present utility model, as shown in Figure 1, comprise leader shell 1, cold water water supply hose 2, hot water water supply hose 3, spool 4 and operating handle 5, be provided with the first chamber 11 and exhalant canal 12 in this leader shell 1, offer the water outlet that exhalant canal 12 therewith communicates on this first chamber 11, the two bottom sides of this leader shell 1 is respectively equipped with the first installation foot 6 and the second installation foot 7, be equipped with outside thread 61 on the outer side wall of this first installation foot 6 and the second installation foot 7,71 and outside thread 61 therewith, 71 locking nuts that are screwed 62,72, this spool 4 is for having the cold and hot switching over valve of two water inlets and an osculum, this spool 4 is installed in this leader shell 1, and the controlling component of this spool 4 stretches out outside the top of leader shell 1, and be connected with operating handle 5, the osculum of this spool 4 is connected with this exhalant canal 12.In the utility model, the working principle of spool 4 is identical with the working principle of the spool of existing twin monolever water tap, the first water inlet that namely can open spool 4 by the controlling component of operation spool 4, perhaps two water inlets of simultaneously shutoff spool 4 are not stated tired this applicant.
Improvements of the present utility model are: this first installation foot 6 and the body installation foot of the second installation foot 7 for being made by stainless steel or plastics, this first installation foot 6 and the second installation foot 7 are dismountable being screwed together with leader shell 1 respectively, namely offer the first mounting hole and the second mounting hole that supply the first installation foot 6 and the second installation foot 7 to stretch into respectively installation in the first chamber 11, and the madial wall of the first mounting hole is provided with the internal thread that the outside thread 61 with the first installation foot 6 is screwed, the madial wall of the second mounting hole is provided with the internal thread that the outside thread 71 with the second installation foot 7 is screwed, outside thread 61 by the first installation foot 6 cooperates with the internal thread of the first mounting hole, with cooperating of the internal thread of the outside thread 71 of the second installation foot 7 and the second mounting hole, make the first installation foot 6 and the second installation foot 7 can be fixedly mounted on respectively on the leader shell 1; And, spool 4 is screwed in the water outlet of the first chamber 11, and the first water inlet of spool 4 is provided with the cold water pipe joint 81 that the first water inlet therewith communicates, this cold water pipe joint 81 stretch in this first water inlet and therewith the first water inlet be screwed together, the second water inlet of this spool 4 is provided with the pipe joint of hot water 82 that the second water inlet therewith communicates, this pipe joint of hot water 82 stretch in this second water inlet and therewith the second water inlet be screwed together, offer the flexible pipes that supply cold water water supply hose 2 and hot water water supply hose 3 together to stretch in the first chamber 11 in this first chamber 11 and stretch into hole 111, and cold water water supply hose 2 and hot water water supply hose 3 stretch into hole 111 through this flexible pipe respectively and stretch in the first chamber 11, and corresponding and cold water pipe joint 81 and pipe joint of hot water 82 are connected.
When water tap is installed, first with the first installation foot 6 and the second installation foot 7 respectively the corresponding tap that stretches into install in two mounting holes of table top 9, then screwing locking nut 62,72 makes locking nut 62,72 be closely attached on the bottom surface that this tap is installed table top 9, this moment, leader shell 1 can be fixedly installed on the tap installation table top 9, last cold water water supply hose 2 and hot water water supply hose 3 stretch into hole 111 through flexible pipe and stretch in the first chamber 11, and corresponding and cold water pipe joint 81 and pipe joint of hot water 82 are connected respectively, can finish like this installation of water tap.Compared with prior art, a kind of novel twin monolever water tap of the present utility model, since the first installation foot 6 and the second installation foot 7 respectively with leader shell 1 for removably connecting, then the first installation foot 6 need not necessarily to adopt to make with the copper of the identical material of leader shell with the second installation foot 7, can adopt price stainless steel or the plastics lower than copper to make, and then greatly reduce the fabricating cost of water tap; Be respectively equipped with simultaneously cold water pipe joint 81 and pipe joint of hot water 82 for cold water water supply hose 2 and the 3 corresponding installations of hot water water supply hose on two water inlets of spool 4, be that extraneous cold water or hot water only need can flow in the exhalant canal 12 through pipe joint and spool, make the pipelined channel of cold water or hot water comparatively simple, need not in leader shell, to offer in addition cold water chamber and hot water chamber, thereby make the internal structure of leader shell comparatively succinct, and then can greatly improve the casting up-to-standard rate of leader shell.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (6)
1. novel twin monolever water tap, comprise leader shell, the cold water water supply hose, the hot water water supply hose, spool and operating handle, be provided with the first chamber and exhalant canal in this leader shell, offer the water outlet that exhalant canal therewith communicates in this first chamber, the two bottom sides of this leader shell is respectively equipped with the first installation foot and the second installation foot, be equipped with outside thread and the locking nut that is screwed of outside thread therewith on the outer side wall of this first installation foot and the second installation foot, this spool is the cold and hot switching over valve with two water inlets and an osculum, this spool is installed in this leader shell, and the controlling component of this spool stretches out outside the leader shell and is connected with operating handle, and the osculum of this spool is connected with this exhalant canal; It is characterized in that: above-mentioned the first installation foot and above-mentioned the second installation foot respectively with above-mentioned leader shell for removably connecting, and, above-mentioned spool is located in the above-mentioned water outlet, the first water inlet of above-mentioned spool is provided with the cold water pipe joint that the first water inlet therewith communicates, the second water inlet of above-mentioned spool is provided with the pipe joint of hot water that the second water inlet therewith communicates, above-mentioned cold water water supply hose and above-mentioned hot water water supply hose stretch into respectively in above-mentioned the first chamber, and corresponding and above-mentioned cold water pipe joint and above-mentioned pipe joint of hot water are connected.
2. a kind of novel twin monolever water tap according to claim 1, it is characterized in that: above-mentioned the first installation foot and above-mentioned the second installation foot be the tubulose installation foot for being made by stainless steel or plastics all.
3. a kind of novel twin monolever water tap according to claim 1 is characterized in that: above-mentioned the first installation foot and above-mentioned the second installation foot all with above-mentioned leader shell for being screwed together.
4. a kind of novel twin monolever water tap according to claim 3, it is characterized in that: offer the first mounting hole and the second mounting hole that supply above-mentioned the first installation foot and above-mentioned the second installation foot to stretch into respectively installation in above-mentioned the first chamber, the madial wall of above-mentioned the first mounting hole is provided with the internal thread that the outside thread with above-mentioned the first installation foot is screwed, and the madial wall of above-mentioned the second mounting hole is provided with the internal thread that the outside thread with above-mentioned the second installation foot is screwed.
5. a kind of novel twin monolever water tap according to claim 1 is characterized in that: offer the flexible pipe that supplies above-mentioned cold water water supply hose and above-mentioned hot water water supply hose together to stretch in above-mentioned the first chamber in above-mentioned the first chamber and stretch into the hole.
6. a kind of novel twin monolever water tap according to claim 1, it is characterized in that: above-mentioned cold water pipe joint stretches in the first water inlet of above-mentioned spool, and the first water inlet is screwed together therewith, above-mentioned pipe joint of hot water stretches in the second water inlet of above-mentioned spool, and the second water inlet is screwed together therewith.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220397930 CN202790667U (en) | 2012-08-10 | 2012-08-10 | Novel duplex type single-handle tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220397930 CN202790667U (en) | 2012-08-10 | 2012-08-10 | Novel duplex type single-handle tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202790667U true CN202790667U (en) | 2013-03-13 |
Family
ID=47817932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220397930 Expired - Fee Related CN202790667U (en) | 2012-08-10 | 2012-08-10 | Novel duplex type single-handle tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202790667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU207208U1 (en) * | 2021-07-22 | 2021-10-18 | Дмитрий Анатольевич Исаков | Mixer tap for tap water supply |
-
2012
- 2012-08-10 CN CN 201220397930 patent/CN202790667U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU207208U1 (en) * | 2021-07-22 | 2021-10-18 | Дмитрий Анатольевич Исаков | Mixer tap for tap water supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20150706 Granted publication date: 20130313 |
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| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200706 Granted publication date: 20130313 |
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| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200706 Granted publication date: 20130313 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210706 Granted publication date: 20130313 |
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| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210706 Granted publication date: 20130313 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220810 Granted publication date: 20130313 |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Lin Xiangwei Document name: Notice of End of Suspension Proceedings |
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| 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: 20130313 Termination date: 20150810 |