Single perpendicular key switch filtration cock of straight drink
Technical field
The open a kind of single perpendicular key switch filtration cock of straight drink of this utility model, is divided by International Patent Classification (IPC) (IPC)
Belong to faucet manufacturing technology field.
Background technology
Faucet is used to control the size switch of current, has effect of water saving, is widely used in people's daily life.
The kind of faucet has a lot, divides by the mode opened, and can be divided into rotary, Wrench-type, lift the formula of opening etc..Along with people couple
The raising of drinking water quality, market occurs in that the faucet with filtration core, and its cooperation handle rotates or lifts to open and controls current
Switch.
Summary of the invention
For the deficiencies in the prior art, this utility model provides a kind of single perpendicular key switch filtration cock of straight drink, passes through
Vertical key switch opens or closes tap inner filtration water route, has the advantages such as rational in infrastructure, safe and reliable.
For reaching above-mentioned purpose, this utility model is achieved through the following technical solutions:
A kind of single perpendicular key switch filtration cock of straight drink, including body, button water valve, filter assemblies and Water outlet, body
It is one-body molded to there is water-logged base and valve seat, water-logged base and valve seat top filter assemblies and button water valve, filter assemblies top respectively
Portion connects Water outlet, is water inlet bottom water-logged base, and water controls to return water-logged base and enter filter assemblies to be formed through button water valve
Direct drinking is also discharged by Water outlet, and described button water valve vertically presses once opens tap water route, and pressing keys water valve is then again
Cutout cock water route.
Further, described button water valve includes spool, button and valve gap, and button coordinates with valve gap and presses on spool with perpendicular
Voltage-controlled water,tap way switch processed, valve gap is fixed on valve seat interface, is provided with inlet opening and apopore, wherein intakes in valve seat interface
Hole faces toward bottom spool, and apopore is positioned at spool side and extends transverse to the top interface of water-logged base.
Further, described filter assemblies includes the filter element of shell and Qi Nei, shell in tubular construction, outer casing bottom and water inlet
Seat top interface is fixing to be connected, and water-logged base top interface inwall is provided with and communicates filtration entrance, filter assemblies top with valve seat apopore
Portion is provided with block and forms filtering outlet.
Further, described Water outlet includes effluent seat and Discharging bent-tube, and effluent seat is connected with Discharging bent-tube, and effluent seat has
Water supply connector, this joint is connected with filtering outlet, and Water outlet can rotate in a circumferential direction relative to block or filter assemblies.
This utility model opens or closes tap water route by vertical pressing keys water valve, before button water valve is positioned at filtration,
And filter element is in above water valve, filter element is not subject to pressure at ordinary times, thus extends filter element service life, have rational in infrastructure,
The advantage such as safe and reliable.
Accompanying drawing explanation
Fig. 1 is this utility model embodiment schematic diagram.
Fig. 2 is the present embodiment sectional view.
Fig. 3 is this utility model body schematic diagram.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
Embodiment: referring to Fig. 1 to Fig. 3, a kind of single perpendicular key switch filtration cock of straight drink, including body 1, button water valve
2, filter assemblies 3 and Water outlet 4, body 1 is one-body molded to have water-logged base 11 and valve seat 12, water-logged base 11 and valve seat 12 top
Filter assemblies 3 and button water valve 2 respectively, filter assemblies 3 top connects Water outlet 4, is water inlet bottom water-logged base 11, and water is through pressing
Key water valve 2 controls to return water-logged base 11 and enter filter assemblies 3 form direct drinking and discharged by Water outlet 4, described button water valve 2
Tap water route, pressing keys water valve 2 then cutout cock water route again are once opened in vertical pressing.This utility model button water valve 2
Including spool 21, button 22 and valve gap 23, button 22 coordinates with valve gap 23 and presses on spool 21 with perpendicular voltage-controlled system tap water route
Switch, valve gap 23 is fixed on valve seat interface, is provided with inlet opening 101 and apopore 102, wherein inlet opening 101 in valve seat interface
Bottom spool 21, apopore 102 is positioned at spool 21 side and extends transverse to the top interface of water-logged base 11.This practicality
Novel filter assemblies 3 includes the filter element (not shown) of shell 31 and Qi Nei, shell 31 in tubular construction, bottom shell 31
Fixing with water-logged base 11 top interface and be connected, water-logged base 11 top interface inwall is provided with and communicates filtration entrance with valve seat apopore,
Filter assemblies 3 top is provided with block 5 and forms filtering outlet.Water outlet 4 of the present utility model includes that effluent seat 42 and water outlet are curved
Pipe 41, effluent seat 42 is connected with Discharging bent-tube 41, and effluent seat 42 has water supply connector 420, and this joint is connected with filtering outlet, goes out
Head 4 can rotate in a circumferential direction relative to block 5 or filter assemblies 3, and water supply connector 420 is inserted in block 5 centre bore, water supply connector
Week side O-ring seal together with coordinating between block at least, can with 1 or 2 or 3 road O-ring seals, water supply connector week side be provided with
1 or 2 or 3 road sealing grooves are with stationary annular sealing ring.
The effluent seat 42 of this utility model Water outlet 4, filter assemblies shell 31 and body water-logged base 11 form going out of tubulose
Water-bound, and effluent seat 12 forms the short tube structure paralleled with button water valve 2, aesthetic in appearance.
This utility model water inlet water route as in figure 2 it is shown, in figure leading portion bold portion indicate filter before water, and dotted line part minute mark
Direct drinking after the filtration shown and filtration.
This utility model button water valve is also referred to as water diversion switch valve, on-off times 500000times, and pressing stroke is
3.5mm。
This utility model opens or closes tap water route by vertical pressing keys water valve, before button water valve is positioned at filtration,
And filter element is in above water valve, filter element is not subject to pressure at ordinary times, thus extends filter element service life, have rational in infrastructure,
The advantage such as safe and reliable.
This utility model is not limited to above-mentioned embodiment, uses identical with this utility model above-described embodiment or approximation
Structure design or replacement, amendment, equivalent method and the scheme made in spirit and scope of the present utility model, all in this practicality
Within novel protection domain.