CN202852063U - Water-saving faucet - Google Patents
Water-saving faucet Download PDFInfo
- Publication number
- CN202852063U CN202852063U CN 201220550279 CN201220550279U CN202852063U CN 202852063 U CN202852063 U CN 202852063U CN 201220550279 CN201220550279 CN 201220550279 CN 201220550279 U CN201220550279 U CN 201220550279U CN 202852063 U CN202852063 U CN 202852063U
- Authority
- CN
- China
- Prior art keywords
- water
- guide cylinder
- valve core
- outlet
- vertical road
- 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
Images
Landscapes
- Multiple-Way Valves (AREA)
Abstract
A water-saving faucet comprises a main body, a valve core, a nozzle, a pressing cover, a handle, a base and a fixing assembly. The main body is provided with a valve core cavity with an upper opening, a valve core seat and a bottom cavity. The water-saving faucet further comprises a water guide cylinder and a sealing device, an external thread portion, a water inlet portion and a water outlet portion are sequentially arranged on the water guide cylinder from bottom to top, an annular water inlet groove is arranged on the water inlet portion, and a radial water inlet hole is arranged in the annular water inlet groove. A plurality of radial water outlet holes are arranged on the water outlet portion, the water guide cylinder is connected with lower end threads through a vertical path, the water inlet portion is in liquid sealing with the vertical path, and the annular water inlet groove is opposite to a horizontal path. A water outlet gap is arranged between the water outlet portion and the vertical path, and the sealing device seals a lower opening of the water guide cylinder. After cold water, hot water or cold-hot mixing water enters the water guide cylinder, flow velocity is slowed down, the flow is thin due to the radial water outlet holes, accordingly water yield of water flowing out from the nozzle is less, and a purpose of saving water is achieved. After the cold-hot mixing water enters the water guide cylinder, the cold water and the hot water can be sufficiently mixed.
Description
Technical field
The utility model relates to a kind of water tap, especially a kind of water tap with cold water, hot water.
Background technique
Present prior art, a kind of water tap, comprise main body, spool, water nozzle, gland, handle, base and fixing-assembly, described main body has spool chamber, valve core case and the end cavity of upper shed, the cold water inlet hole, the hot water inlet hole that have up/down perforation on the valve core case, cold water inlet hole is connected with the hot water inlet hole with cold water inlet and is connected with the hot water inlet pipe; Also have mixing water water-guiding hole and mixing water water outlet on the valve core case, mixing water water-guiding hole upper end is communicated with the mixing water water outlet with spool cooperation, lower end, and the mixing water water outlet communicates with spool chamber; Described mixing water water outlet is dihedral, and the mixing water water outlet comprises horizontal road and vertical road, and vertical road is communicated with spool chamber; On the spool chamber wall osculum is arranged, osculum is communicated with water nozzle.Existing problems are: the middle hot and cold water of (1) mixing water can not fully mix; (2) be that water-outlet quantity is wasted water greatly.
Summary of the invention
The purpose of this utility model is: a kind of water-saving tap is provided, and not only water-outlet quantity is little for it, and can effectively hot and cold water be mixed.
The utility model is achieved in that a kind of water-saving tap, comprise main body, spool, water nozzle, gland, handle, base and fixing-assembly, described main body has spool chamber, valve core case and the end cavity of upper shed, the cold water inlet hole, the hot water inlet hole that have up/down perforation on the valve core case, also have mixing water water-guiding hole and mixing water water outlet on the valve core case, mixing water water-guiding hole upper end is communicated with the mixing water water outlet with spool cooperation, lower end, and the mixing water water outlet communicates with spool chamber; Described mixing water water outlet is dihedral, and the mixing water water outlet comprises horizontal road and vertical road, and vertical road is communicated with spool chamber; On the spool chamber wall osculum is arranged, osculum is communicated with water nozzle; Its special way is: described vertical road connects valve core case;
Comprise that also one has water guide cylinder and the locking device of the hollow of opening, described water guide cylinder from bottom to top sets gradually external thread part, inlet part and outlet part, and inlet part has annular intake chamber, and radially water inlet is arranged in the annular intake chamber; Outlet part has several osculums radially;
Described guide cylinder is threaded with the lower end in vertical road, and inlet part closes envelope with vertical road liquid, and annular intake chamber is relative with horizontal road; Between outlet part and the vertical road water space of going out is arranged; The under shed of locking device confined bed water drum.
Described a kind of water-saving tap, its special way is: described locking device comprises bar section and is positioned at the double-screw bolt of masthead section;
In the lower end in described vertical road internal thread is arranged, internal screw-thread screw and the liquid sealing of double-screw bolt and lower end, vertical road.
Described a kind of water-saving tap, its special way is: described bar section is hexagon perpendicular to the cross section of length direction.
A kind of water-saving tap of the utility model, owing to adopt such structure, after cold water, hot water or cold and hot mixing water enter the water guide cylinder, flow velocity diminishes, because the radially effect of osculum attenuates current, thereby the water yield that realizes the water that water nozzle flows out diminishes, and reaches the purpose of water saving; After the hot and cold water mixing water enters the water guide cylinder, can also be with the well-mixed effect of hot and cold water.
Description of drawings
Fig. 1 is sectional view of the present utility model.
Fig. 2 is stereogram of the present utility model.
Fig. 3 is three-dimensional exploded view of the present utility model.
Fig. 4 is one of stereogram of main body of the present utility model.
Fig. 5 be main body of the present utility model stereogram two.
Fig. 6 is the stereogram of the utility model water guide cylinder.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Such as Fig. 1, Fig. 2, shown in Figure 3, a kind of water-saving tap, comprise main body 1, spool 2, water nozzle 3, gland 4, trim (knowledge not shown in the figures), handle 5, base 6 and fixing-assembly 7, such as Fig. 4, shown in Figure 5, described main body 1 has the spool chamber 1A of upper shed, valve core case 1B and end cavity 1C, the cold water inlet hole 1D that has up/down perforation on the valve core case 1B, hot water inlet hole 1E, valve core case 1B upper in addition mixing water water-guiding hole 1F and mixing water water outlet, cold water inlet hole 1D, the upper end of hot water inlet hole 1E and mixing water water-guiding hole 1F cooperates with spool 2, the lower end of mixing water water-guiding hole 1F is communicated with the mixing water water outlet, and the mixing water water outlet communicates with spool chamber 1A; As shown in Figure 1, described mixing water water outlet is dihedral, and the mixing water water outlet comprises horizontal road 81 and vertical road 82, and vertical road 82 is communicated with spool chamber 1A; On the spool chamber 1A wall osculum is arranged, osculum is communicated with water nozzle 3; Cold water inlet 11 is connected with the hot water inlet pipe and is passed end cavity 1C and be connected with cold water inlet hole 1D, hot water inlet hole 1E respectively;
Described vertical road 82 connects valve core case 1B;
Comprise that also one has water guide cylinder 9 and the locking device 10 of the hollow of opening, as shown in Figure 6, described water guide cylinder 9 from bottom to top sets gradually external thread part 91, inlet part 92 and outlet part 93, and inlet part 92 has annular intake chamber 921, and radially water inlet 922 is arranged in the annular intake chamber 921; Outlet part 93 has several osculums 931 radially;
Described guide cylinder 9 is threaded with the lower end in vertical road 82, and inlet part 92 closes envelope with vertical road 82 liquid, and annular intake chamber 921 is relative with horizontal road 81; Between outlet part 93 and the vertical road 82 water space of going out is arranged; The under shed of locking device 10 confined bed water drums 9.
Described locking device 10 comprises bar section 101 and is positioned at the double-screw bolt 102 of masthead section;
In the lower end in described vertical road 82 internal thread is arranged, internal screw-thread screw and the liquid sealing of double- screw bolt 102 and 82 lower ends, vertical road.
Described bar section 102 is hexagon perpendicular to the cross section of length direction.
Described fixing-assembly 7 comprises decorative sheet 71, foam plate 72, water chestnut pad 73, screw rod 74 and hexagon nut 75.
Above-described only is preferential mode of execution of the present utility model.Should be pointed out that for the person of ordinary skill of the art in the situation that does not break away from the utility model principle, can also make some improvement and modification, this also is considered as protection domain of the present utility model.
Claims (3)
1. water-saving tap, comprise main body, spool, water nozzle, gland, handle, base and fixing-assembly, described main body has spool chamber, valve core case and the end cavity of upper shed, the cold water inlet hole, the hot water inlet hole that have up/down perforation on the valve core case, also have mixing water water-guiding hole and mixing water water outlet on the valve core case, mixing water water-guiding hole upper end is communicated with the mixing water water outlet with spool cooperation, lower end, and the mixing water water outlet communicates with spool chamber; Described mixing water water outlet is dihedral, and the mixing water water outlet comprises horizontal road and vertical road, and vertical road is communicated with spool chamber; On the spool chamber wall osculum is arranged, osculum is communicated with water nozzle; It is characterized in that: described vertical road connects valve core case;
Comprise that also one has water guide cylinder and the locking device of the hollow of opening, described water guide cylinder from bottom to top sets gradually external thread part, inlet part and outlet part, and inlet part has annular intake chamber, and radially water inlet is arranged in the annular intake chamber; Outlet part has several osculums radially;
Described guide cylinder is threaded with the lower end in vertical road, and inlet part closes envelope with vertical road liquid, and annular intake chamber is relative with horizontal road; Between outlet part and the vertical road water space of going out is arranged; The under shed of locking device confined bed water drum.
2. a kind of water-saving tap according to claim 1 is characterized in that: described locking device comprises bar section and is positioned at the double-screw bolt of masthead section;
In the lower end in described vertical road internal thread is arranged, internal screw-thread screw and the liquid sealing of double-screw bolt and lower end, vertical road.
3. a kind of water-saving tap according to claim 1 and 2 is characterized in that: described bar section is hexagon perpendicular to the cross section of length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220550279 CN202852063U (en) | 2012-10-25 | 2012-10-25 | Water-saving faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220550279 CN202852063U (en) | 2012-10-25 | 2012-10-25 | Water-saving faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202852063U true CN202852063U (en) | 2013-04-03 |
Family
ID=47983268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220550279 Expired - Fee Related CN202852063U (en) | 2012-10-25 | 2012-10-25 | Water-saving faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202852063U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090310A (en) * | 2016-08-22 | 2016-11-09 | 开平市沃特卫浴有限公司 | The faucet that a kind of water route is improved |
| CN106151598A (en) * | 2016-08-24 | 2016-11-23 | 开平市沃特卫浴有限公司 | A kind of water valve improving water route |
-
2012
- 2012-10-25 CN CN 201220550279 patent/CN202852063U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090310A (en) * | 2016-08-22 | 2016-11-09 | 开平市沃特卫浴有限公司 | The faucet that a kind of water route is improved |
| CN106090310B (en) * | 2016-08-22 | 2018-04-24 | 开平市沃特卫浴有限公司 | A kind of improved tap in water route |
| CN106151598A (en) * | 2016-08-24 | 2016-11-23 | 开平市沃特卫浴有限公司 | A kind of water valve improving water route |
| CN106151598B (en) * | 2016-08-24 | 2018-04-24 | 开平市沃特卫浴有限公司 | A kind of water valve for improving water route |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202852063U (en) | Water-saving faucet | |
| CN103292033A (en) | Water faucet body with concealed installation box embedded in wall | |
| CN202733063U (en) | Concealed installation type shower faucet | |
| CN204226736U (en) | A kind of faucet valve core | |
| CN204320515U (en) | A kind of air is mixed into formula rainforest gondola water faucet | |
| CN201779327U (en) | Kitchen sink faucet for drinking and washing | |
| CN204328060U (en) | The vertical single handle cold-hot water mixing water tap in a kind of bathroom | |
| CN201715069U (en) | Single-hole and single-handle washbasin faucet | |
| CN204201220U (en) | A kind of two functional bands filter shower column modulating valve | |
| CN204201174U (en) | A kind of three functional bands filter shower column modulating valve | |
| CN211039774U (en) | Shower faucet structure | |
| CN103352991B (en) | A kind of shower head type multi-functional upwards-spraying basin faucet | |
| CN202901439U (en) | Air-pressurizing water-saving faucet | |
| CN202392224U (en) | Kitchen faucet of copper-clad water inlet assembly | |
| CN203384485U (en) | Faucet main body with concealed box embedded in wall | |
| CN204475444U (en) | Comfort type high efficiency water saving device | |
| TWM472141U (en) | Dual grip faucet set | |
| CN201930866U (en) | Flow adjusting structure of planar shower | |
| CN202466742U (en) | Delayed urine flushing valve | |
| CN203384411U (en) | Shower head type top-spray multifunctional basin faucet | |
| CN203272935U (en) | Water faucet provided with rotary water outlet pipe assembly | |
| CN210874383U (en) | Knob tap water purifier | |
| CN202612726U (en) | Water-mixing faucet switch | |
| CN208487250U (en) | A kind of faucet valve core holder structure | |
| CN202659973U (en) | Wall type double-handle hot and cold water mixing faucet for basin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20141025 |
|
| EXPY | Termination of patent right or utility model |