CN2258196Y - Water tap water purifier - Google Patents
Water tap water purifier Download PDFInfo
- Publication number
- CN2258196Y CN2258196Y CN 95227611 CN95227611U CN2258196Y CN 2258196 Y CN2258196 Y CN 2258196Y CN 95227611 CN95227611 CN 95227611 CN 95227611 U CN95227611 U CN 95227611U CN 2258196 Y CN2258196 Y CN 2258196Y
- Authority
- CN
- China
- Prior art keywords
- chassis
- nut
- water
- delivery port
- water inlet
- 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 utility model relates to a water tap water conditioner with a back purge system. The utility model comprises a chassis, an outer cover, connecting screw caps, a shunt valve, etc., wherein, the shunt valve is installed in the water inlet of the chassis, the outer cover is connected to the upper part of the chassis to form a decontamination chamber, a core barrel is installed in the decontamination chamber, the connecting screw caps are connected with the water inlet of the chassis in a matching way, and outside threads are arranged on the outside of the water outlet of the chassis; through the threads structure, one back purge nut can be connected with the chassis, and the other end of the back purge nut can be connected with the bottom of the core barrel. The utility model has the advantages of long service life, convenient connection and favorable decontamination effect; besides, the space of the decontamination chamber can be fully utilized, bacterial infection can be avoided, and the utility model can be cleaned at any time.
Description
The utility model relates to a kind of tap water clarifier, particularly a kind of water purifier that has back purge system.
For tap water is further purified, various types of tap water clarifiers have appearred in the market.General tap water clarifier structure is simpler, and inner core is loaded common scavenging materials such as activated carbon, resin, medical stone.Structurally adopt mostly by the water inlet of core tube bottom, behind the inner core circularly purifying, again from the water outlet of core tube bottom.Shunt valve spool on the water purifier adopts and radially divides water, realizes that current are straight-through, purifies and switch.The subject matter that this class water purifier exists is: 1. in the core tube of clarifier water is often arranged, bacterial reproduction takes place after suspending use easily; 2. water knockout drum radially rotates, and O-ring seals and valve body frictional resistance are big, just takes place damaged in two, three months; 3. clean difficulty, application life is short.
The purpose of this utility model provides a kind of novel tap water clarifier, not only has good clean-up effect, and is easy to clean, and can solve problems such as easy bacterial infection, cracky and application life that present water purifier exists is short.
The purpose of this utility model is achieved in that this tap water clarifier comprises chassis (10), outer cover (17), coupling nut (11) and shunt valve etc., chassis (10) is provided with water inlet (13) and two delivery ports (15), (21), shunt valve is installed in the water inlet (13) on chassis, the water inlet of shunt valve is corresponding with the water inlet on chassis, the delivery port of shunt valve is corresponding with chassis delivery port (15), the top that outer cover (17) is connected in chassis (10) constitutes the clean room, installing core tube (16) in the clean room, this core tube is connected in the bottom, chassis by helicitic texture, coupling nut (11) is connected with the chassis water inlet, and the endoporus of coupling nut is equipped with tapered sleeve and gum cover; The delivery port on chassis (15) locates to be provided with external screw thread, can connect a backwash nut (18) by this helicitic texture, and the other end of this backwash nut can be connected with the bottom of core tube (16).
When current flow into from the chassis water inlet, after shunt valve switched, current entered the clean room, flowed into from core tube top, after a series of purifications, flowed out clean water from the core tube bottom in the core tube.This purification style can be avoided owing to the user opens the bacterial infection that outer cover hand contact core tube causes, and does not have the water lattice in the clean room, stops using back water to flow out by deadweight downwards.
Because the utility model is provided with a backwash nut, when needing to clean the core tube, the backwash nut is loaded on chassis delivery port (15) locates, the core tube to be taken out from the clean room, upside-down mounting can be washed the core tube on the backwash nut.
The utility model has the advantages that: can make full use of the space, clean room, good purification can be avoided bacterial infection, can clean at any time, and is easy to connect, long service life.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is a kind of user mode figure of the present utility model.
Fig. 3 is the utility model backwash nut scheme of installation.
Among the figure, the big helical pitch nut of 1-handle 2-3-buckles 20-hole, cap 4-spool 5-water outlet nut 6-outlet pipe 7-alignment pin 8-valve pocket 9-magnetic holder 10-chassis 11-coupling nut 12-gum cover 13-entry 14-tapered sleeve 15-delivery port 16-core tube 17-outer cover 18-backwash nut 19-hole 21-delivery port
Tap water clarifier shown in the drawings, the top that outer cover (17) is connected in chassis (10) constitutes the clean room, interior installing core tube (16), this core tube is connected in the bottom, chassis by helicitic texture, chassis (10) is provided with water inlet (13) and two delivery ports (15), (21), shunt valve is installed in the water inlet (13) on chassis, and the water inlet of shunt valve is corresponding with the water inlet on chassis (13), and the delivery port of shunt valve is corresponding with the delivery port on chassis (15); Coupling nut (11) is connected with the chassis water inlet, and the endoporus of coupling nut is equipped with tapered sleeve (14) and gum cover (12).
The delivery port on chassis (15) locates to be provided with external screw thread, can connect a backwash nut (18) by this helicitic texture, the other end of this backwash nut can be connected with the bottom of core tube (16) (as shown in Figure 3).
Fig. 1 is an embodiment of the present utility model.
Embed a magnetic holder (9) between core tube (16) and the chassis delivery port (21).
Spool (4) is housed in the valve pocket of shunt valve (8), spool is provided with two sealing rings that certain intervals is arranged, the outer end of spool connects a big helical pitch nut (2), and this big helical pitch nut is connected by button cap (3) with valve pocket (8), and handle (1) is loaded on the big helical pitch nut.Rotary handle, big helical pitch nut drives spool (4) and does rectilinear motion, moves forward and backward stagger respectively inlet port and delivery port, realizes the purification water inlet of current or leads directly to the program of water outlet.This shunt valve has overcome the defective that original shunt valve radially rotates cracky, has prolonged the application life of shunt valve, and rotates easily, and the user only need pull handle gently can realize the branch water function.
The delivery port on chassis (15) locates to be equiped with the water outlet nut (5) of end face band spray apertures.
Installing one rotatable outlet pipe (6) between chassis delivery port (15) and the water outlet nut (5), there are two holes (19), (20) in the upper end of this outlet pipe, and an alignment pin (7) is arranged.
Referring to Fig. 1, during use, the utility model water purifier is placed on the water tap by coupling nut (11), tapered sleeve (14) and gum cover (12), the nut that is rotatably connected compresses tapered sleeve, forces tapered sleeve and gum cover reduced, and water purifier is enclosed within on the water tap securely.
Pull handle (1) to the upright position, handle drives big helical pitch nut (2) rotation, and spool (4) moves thereupon backward, the tap of fetching boiling water, tap water enters valve body (8) by water inlet (13), under tap water pressure, flow to top, chassis (10), flow into, through a series of purifications of core tube inner filter core from core tube (16) top, flow to the core tube bottom, flow out from delivery port (21) by magnetic holder (9), tap water is purified, magnetizes, and becomes no chemical contamination, aseptic clean water.
Fig. 2 is the another kind of user mode of present embodiment, and handle (1) is pulled to horizontal level, and spool (4) moves forward under the drive of big helical pitch nut, water inlet (13) is between two sealing rings, and the tap of fetching boiling water, current do not flow into the clean room, and flow to delivery port (15), enter outlet pipe (6).Rotate outlet pipe (6), when hole (20) and delivery port (15) at once, current are from the spray apertures spray of water outlet nut (5) and descend, form round fluffy shape; Locate (as shown in Figure 1) if the hole (19) of outlet pipe (6) is rotated to delivery port (15), current then descend along the inwall direct current of outlet pipe (6).
When filter core uses the long period to clean, water outlet nut (5) and outlet pipe (6) are unloaded, backwash nut (18) is contained on the external screw thread of water purifier discharge water mouth (15), open outer cover (17), take off core tube (16), the core tube is counter mounted on backwash nut (18) goes up (as shown in Figure 3), the tap of fetching boiling water, current promptly flow into the core tube by water inlet (13) and delivery port (15) and carry out backwash, and dirt in the core tube is cleaned up.
Claims (5)
1, a kind of tap water clarifier, comprise chassis (10), outer cover (17), coupling nut (11) and shunt valve etc., chassis (10) is provided with water inlet (13) and two delivery ports (15), (21), shunt valve is installed in the water inlet (13) on chassis, the water inlet of shunt valve is corresponding with the water inlet on chassis (13), the delivery port of shunt valve is corresponding with the delivery port on chassis (15), it is characterized in that:
The top that a, outer cover (17) are connected in chassis (10) constitutes the clean room, installing core tube (16) in the clean room, this core tube is connected in the bottom, chassis by helicitic texture, coupling nut (11) is connected with chassis water inlet (13), and the endoporus of coupling nut (11) is equipped with tapered sleeve (14) and gum cover (12);
The delivery port on b, chassis (15) locates to be provided with external screw thread, can connect a backwash nut (18) by this helicitic texture, and the other end of this backwash nut can be connected with the bottom of core tube (16).
2, tap water clarifier according to claim 1 is characterized in that: embed a magnetic holder (9) between core tube (16) and the chassis delivery port (21).
3, tap water clarifier according to claim 1, it is characterized in that: spool (4) is housed in the valve pocket of above-mentioned shunt valve (8), spool is provided with two sealing rings that certain intervals is arranged, the outer end of spool connects a big helical pitch nut (2), this big helical pitch nut is connected by button cap (3) with valve pocket (8), and handle (1) is loaded on the big helical pitch nut.
4, tap water clarifier according to claim 1 is characterized in that: the delivery port on chassis (15) locates to be equiped with the water outlet nut (5) of end face band spray apertures.
5, tap water clarifier according to claim 1 is characterized in that: installing one rotatable outlet pipe (6) between chassis delivery port (15) and the water outlet nut (5), there are two holes (19), (20) in the upper end of this outlet pipe, and an alignment pin (7) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95227611 CN2258196Y (en) | 1995-12-13 | 1995-12-13 | Water tap water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95227611 CN2258196Y (en) | 1995-12-13 | 1995-12-13 | Water tap water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2258196Y true CN2258196Y (en) | 1997-07-23 |
Family
ID=33873400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95227611 Expired - Fee Related CN2258196Y (en) | 1995-12-13 | 1995-12-13 | Water tap water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2258196Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844818B (en) * | 2002-08-07 | 2012-11-21 | 施特里克斯有限公司 | Water treatment apparatus |
| CN107269045A (en) * | 2017-08-01 | 2017-10-20 | 北京孤岛科技有限公司 | Negative pressure recreational facilities in a kind of water |
-
1995
- 1995-12-13 CN CN 95227611 patent/CN2258196Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844818B (en) * | 2002-08-07 | 2012-11-21 | 施特里克斯有限公司 | Water treatment apparatus |
| CN107269045A (en) * | 2017-08-01 | 2017-10-20 | 北京孤岛科技有限公司 | Negative pressure recreational facilities in a kind of water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |