CN201705989U

CN201705989U - Faucet with double water channels

Info

Publication number: CN201705989U
Application number: CN2010201755364U
Authority: CN
Inventors: 陈礼平
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-29
Filing date: 2010-04-29
Publication date: 2011-01-12
Anticipated expiration: 2020-04-29

Abstract

The utility model discloses a faucet with double water channels. The faucet comprises a faucet body, a valve, a water inlet pipe and a water outlet pipe, wherein the valve is mounted on the faucet body, and the water inlet pipe and the water outlet pipe are detachably connected to the faucet body. The water inlet pipe comprises an inner pipe and an outer pipe, the inner pipe is sleeved in the outer pipe in a clearance fit form, and a water flow passage is formed between the inner pipe and the outer pipe. The water outlet pipe comprises a first water outlet pipe and a second water outlet pipe, and the first water outlet pipe is communicated with the inner pipe via the valve so as to form a first water channel. The water flow passage between the inner pipe and the outer pipe is communicated with the second water outlet pipe via the faucet body so as to form a second water channel. The faucet with double water channels is assorted with a water purifier, and the water inlet pipe of the faucet consists of the inner pipe and the outer pipe which are in clearance sleeve fit and has functions of running through two water channels although the inner pipe looks like a single pipe, thereby reducing space occupation on the premise of keeping double-channel water through functions and bringing great benefit to installation of the faucet which can be directly mounted in a hole of the existing counter basin.

Description

Two water routes tap

Technical field

The utility model belongs to water tap manufacturing technology field, particularly a kind of and matching used pair of water route tap of water purifier.

Background technique

Two water routes tap present and that water purifier is supporting comprises faucet subject, two intake pipes, two outlet pipes, be provided with the valve of handle on the faucet subject, the position up and down of faucet subject is removable connection intake pipe and outlet pipe respectively, the corresponding setting with outlet pipe of intake pipe and form independently first water route and second water route.

Also there is deficiency in existing pair of water route tap on structural design.All establish two because of intake pipe and outlet pipe, its drawback is that the assembly space that takies is big.When being installed on the platform basin, need on table top, opening a bigger hole and pass, inconvenience is installed for two intake pipes.

Summary of the invention

The utility model provides a kind of two water routes tap of the existing platform basin mounting hole of can packing at the defective that existing two water routes tap exists, and it takes up room little, and easy accessibility.

The technical solution adopted in the utility model is as follows: two water routes tap, comprise faucet subject, be installed in the valve of faucet subject, removable intake pipe and the outlet pipe that is connected in faucet subject, pipe and outer tube in intake pipe comprises, interior ligament is set within the outer tube, forms water flow passage between interior pipe and the outer tube; Outlet pipe comprises first outlet pipe and second outlet pipe, and first outlet pipe and interior pipe are connected to form first water route by valve; The mistake water flow passage and second outlet pipe between interior pipe and the outer tube are connected to form second water route by faucet subject.

Preferably, faucet subject forms the water storage chamber, and this water storage chamber is communicated with described second outlet pipe, this water storage chamber with described interior manage with outer tube between the mistake water flow passage be communicated with.

Preferably, interior pipe, outer tube, first outlet pipe, second outlet pipe all are spirally connected with faucet subject.

Preferably, be connected a screw thread inner core between water storage cavity chamber interior walls and the described outer tube outer wall.

Preferably, the bottom that faucet subject exceeds the screw thread inner core connects a leading base, the outer tube outer wall of tap base below is established a stepped shape plastic spacer, the outer tube outer wall card of stepped shape plastic spacer below is established the tapered internal tooth pad in surface, the outer tube outer wall of the internal tooth pad below double-head lock jack panel that is spirally connected.

Preferably, outer tube forms outside thread, and described faucet subject forms internal thread, and outer tube and faucet subject are by being threaded, and both joints are encased inside seal ring.

Preferably, the threeway that is threaded of outer tube lower end, described in pipe pass threeway and connect first rapid pipe joint, the side exit of described threeway connects second rapid pipe joint.

Preferably, the close outlet port up and down of threeway inwall respectively has a groove, respectively inserts a seal ring in the groove.

Preferably, valve comprises valve seat, spool and handle, and valve seat is embedded in the faucet subject, and valve core housing is located in the valve seat, and handle is connected with the end that spool stretches out valve seat; Valve seat has the current through hole, the shutoff or be communicated with described first water route under the spool effect of current through hole.

The two water routes of the utility model tap is supporting with water purifier, its intake pipe adopts the interior pipe of gap suit and outer tube to constitute, from profile, it has only one, but it has the function that connects two water routes, and under the prerequisite of not losing two-way water flowing function, it is little to have reduced to take up room, this is very favorable to its installation, and it can directly be installed in existing the basin hole.In addition, plastic spacer, internal tooth pad and locking nut are equipped with in the faucet subject below, cooperate installation with convenient with platform basin mounting hole, and guarantee the liquid sealing of assembling; Each joint is provided with seal ring, strengthening its sealing, improves using effect and increases the service life.

Description of drawings

Fig. 1 is the three-dimensional structure diagram of the two water routes of the utility model tap.

Fig. 2 is the sectional structure chart of the two water routes of the utility model tap.

Embodiment

The utility model is described in further detail below in conjunction with embodiment and accompanying drawing.

Referring to Fig. 1,2, the two water routes of the utility model tap comprises faucet subject 1, intake pipe 2, outlet pipe 3, establishes the valve 4 that is loaded on faucet subject 1, intake pipe 2 comprises the interior pipe 21 and the outer tube 22 of gap suit, and the gap between interior pipe 21 and the outer tube 22 formed water flow passage; Outlet pipe 3 comprises first outlet pipe 31 and second outlet pipe 32 that staggers and install.Interior pipe 21, outer tube 22, first outlet pipe 31 and second outlet pipe 32 all detachably stretch into and connect faucet subject 1, as are threaded.In the present embodiment, first outlet pipe 31 and second outlet pipe 32 are the water pipe that is applicable to water purifier or clear water faucet.

Faucet subject 1 forms internal thread, and outer tube 22 upper ends form outside thread, and outer tube 22 and faucet subject 1 are by being threaded.Outer tube 22 is a rigid pipe, the lower end threeway 5 that is threaded, and interior pipe 22 passes threeway 5 and its end connects first rapid pipe joint 6, and threeway 5 side exits connect second rapid pipe joint, 7, two rapid pipe joints can be fast and the flexible pipe that is communicated with the water source is installed easily.Stretch out outside the outer tube 22 the inner of interior pipe 21, and its this end and faucet subject 1 are spirally connected.

Faucet subject 1 forms a water storage chamber 11, and screw thread inner core 12 is threaded between the inwall of this water storage chamber 11 and outer tube 22 outer walls.Water storage chamber 11 with aforementioned in pipe 21 all be communicated with mistake water flow passage, second outlet pipe 32 between the outer tube 22, thereby form a water route (is the water route of B referring to label in illustrating).The underpart that faucet subject 1 the exceeds screw thread inner core 12 leading base 13 that has been threaded, tap base 13 below tensioners are provided with stepped shape plastic spacer 14, stepped shape plastic spacer 14 below cards are established annular and are evenly equipped with the tapered internal tooth pad 15 of whole outer surface, and internal tooth pad 15 belows are provided with double-head lock jack panel 16.

Faucet subject 1 also is equiped with valve 4, valve can adopt prior art, it comprises valve seat 41, spool 42 and handle 43, valve seat 41 is embedded in the faucet subject 1, valve seat 41 has the current through hole that connects first outlet pipe 31, interior pipe 21, under the state of opening valve 4, this current through hole is communicated with interior pipe 21, first outlet pipe 31, thereby forms another water route (is the water route of A referring to label in the diagram).Spool 42 is sheathed in the valve seat 41, and handle 43 is connected with the end that spool 42 stretches out valve seat 41, and spool 42 can be pulled under the operation at handle 43 and do to stretch or rotate relative to valve seat 41.Valve 4 also comprises the handle base 44 that can follow handle 43 actions.

Interior pipe 21 and first outlet pipe 31 connects by valve 4 and forms the first water route A, the mistake water flow passage between interior pipe 21 and the outer tube 22 and second outlet pipe 32 form the second water route B by water storage chamber 11 perforations of faucet subject 1, and the first water route A and the second water route B are separate.

Airtight in order to guarantee each joint liquid, the end that first outlet pipe 31, second outlet pipe 32 insert faucet subject 1 is with seal ring; Screw thread inner core 12 is provided with seal ring slotting with faucet subject 1 joint in the groove; Tap base 13 is provided with seal ring with faucet subject 1 joint; Be provided with seal ring between stepped shape plastic spacer 14 and the leading base 13; Threeway 5 inwalls respectively have a groove near outlet port up and down, respectively insert a seal ring in the groove, strengthen the sealing of 21 of threeway and outer tube 22, threeway and interior pipes respectively.

More than preferred implementation of the present utility model is had been described in detail; corresponding those of ordinary skill in the art; the thought that provides according to the utility model; the part that all can change on concrete mode of execution of the utility model and application area, these changes also should be considered as protection domain of the present utility model.

Claims

1. two water routes tap, comprise faucet subject, be installed in the valve of faucet subject, removable intake pipe and the outlet pipe that is connected in faucet subject, it is characterized in that: pipe and outer tube in described intake pipe comprises, interior ligament is set within the outer tube, forms water flow passage between interior pipe and the outer tube; Described outlet pipe comprises first outlet pipe and second outlet pipe, and first outlet pipe and described interior pipe are connected to form first water route by described valve; Mistake water flow passage and described second outlet pipe in described between pipe and the outer tube are connected to form second water route by described faucet subject.

2. as claimed in claim 1 pair of water route tap is characterized in that: described faucet subject forms the water storage chamber, and this water storage chamber is communicated with described second outlet pipe, this water storage chamber with described interior manage with outer tube between the mistake water flow passage be communicated with.

3. as claimed in claim 1 or 2 pair of water route tap is characterized in that: pipe, outer tube, first outlet pipe, second outlet pipe all are spirally connected with described faucet subject in described.

4. as claimed in claim 2 pair of water route tap is characterized in that: be connected a screw thread inner core between described water storage cavity chamber interior walls and the described outer tube outer wall.

5. as claimed in claim 4 pair of water route tap, it is characterized in that: the bottom that described faucet subject exceeds the screw thread inner core connects a leading base, the outer tube outer wall of tap base below is established a stepped shape plastic spacer, the outer tube outer wall card of stepped shape plastic spacer below is established the tapered internal tooth pad in surface, the outer tube outer wall of the internal tooth pad below double-head lock jack panel that is spirally connected.

6. as claim 1 or 2 or 4 or 5 described pairs of water route taps, it is characterized in that: described outer tube forms outside thread, and described faucet subject forms internal thread, and outer tube and faucet subject are by being threaded, and both joints are encased inside seal ring.

7. as claim 1 or 2 or 4 or 5 described pairs of water route taps, it is characterized in that: the threeway that is threaded of described outer tube lower end, described in pipe pass threeway and connect first rapid pipe joint, the side exit of described threeway connects second rapid pipe joint.

8. as claimed in claim 7 pair of water route tap is characterized in that: the close outlet port up and down of described threeway inwall respectively has a groove, respectively inserts a seal ring in the groove.

9. as claimed in claim 1 pair of water route tap, it is characterized in that: described valve comprises valve seat, spool and handle, and valve seat is embedded in the faucet subject, and valve core housing is located in the valve seat, and handle is connected with the end that spool stretches out valve seat; Valve seat has the current through hole, the shutoff or be communicated with described first water route under the spool effect of current through hole.