CN219013488U

CN219013488U - Single cold drawing tap

Info

Publication number: CN219013488U
Application number: CN202223240184.8U
Authority: CN
Inventors: 许海强
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-05-12
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a single cold drawing faucet which comprises a faucet body, a valve core and a drawing hose, wherein the faucet body is of a hollow tubular structure, the faucet body is provided with a vertical part and a transverse straight part vertical to the vertical part, the axial direction of the vertical part is taken as the up-down direction, the direction of the transverse straight part is taken as the right direction, a sealing plate for sealing the vertical part is integrally formed above the transverse straight part, a through hole for the drawing hose to pass through is formed in the sealing plate, a first pipe body and a second pipe body which are arranged at intervals front and back and extend downwards are integrally formed in the lower bottom surface of the sealing plate, the first pipe body is positioned behind the second pipe body, a connecting block for sealing the left end part of the transverse straight part is integrally formed on the inner side wall of the vertical part, and the front side of the left end of the connecting block stretches into the second pipe body.

Description

Single cold drawing tap

Technical Field

The utility model relates to the technical field of water taps, in particular to a single cold drawing water tap.

Background

The drawing water tap is a device which can control the water flow to stop and turn on and control the water flow direction.

The traditional pull tap has body and case, the tap body is cavity tubular structure, the tap body has vertical portion and with vertical portion vertically horizontal straight portion, the case is installed in horizontal straight portion, the case has three through-hole towards the one end of vertical portion, three through-hole divide into cold water inlet, hot water inlet and delivery port, the case is close to the terminal surface of the one end of vertical portion to be equipped with the connecting piece, the one end and the horizontal straight portion sealing fit of connecting piece, the other end of connecting piece stretches into in the vertical portion, cold water through-hole that is linked together with cold water inlet respectively with cold water inlet, hot water inlet and delivery port, hot water through-hole and play water through-hole are seted up on the connecting piece, erect in the vertical portion and be provided with three cold water pipeline, hot water pipeline and play water pipeline that are linked together with cold water through-hole respectively, hot water through-hole and play water through-hole, with the axial of vertical portion is the upper and lower direction, the lower extreme tip intercommunication of play water pipeline has the pull hose, the pull hose extends to the upper end tip of vertical portion upwards buckling again, the upper end tip of vertical portion installs the faucet outward, the upper end and the pull hose is linked together, the upper end and the pull hose is reset.

The hot water and the cold water can be switched and used by the drawing faucet, and the water outlet piece of the drawing faucet can be drawn out by a rotating angle, so that water can be discharged from all angles, but the drawing faucet is provided with cold and hot pipelines, if the hot water pipelines are in an idle state for some occasions without hot water equipment, the waste is caused, and the use cost is increased intangibly.

In view of the above, the present inventors have conducted intensive studies on the above problems, and have resulted from the present utility model.

Disclosure of Invention

The utility model aims to provide a single-cold drawing faucet, which solves the problem that the use cost is high because the drawing faucet in the prior art cannot be suitable for single-cold water outlet.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a singly cold pull tap, including tap body, case and pull hose, tap body is cavity tubular structure, tap body has vertical portion and with vertical portion vertically horizontal straight portion, the case is installed in horizontal straight portion, with the axial of vertical portion is the upper and lower direction, the direction of horizontal straight portion is the right side, above-mentioned vertical portion is located horizontal straight portion top department integrated into one piece has the shrouding of sealed vertical portion, the hole that passes that supplies the pull hose to pass is seted up to the shrouding, the lower bottom surface integrated into one piece of above-mentioned shrouding has front and back interval arrangement and downwardly extending's first body and second body, first body is in the second body rear, integrated into one piece has the connecting block of sealed horizontal portion left end portion on the inside wall of above-mentioned vertical portion, the left end front side of connecting block stretches into in the second body, the left end rear side of connecting block stretches into in the first body, second body and connecting block integrated into one piece, the right-hand member of connecting block inwards is equipped with the intercommunication recess that is linked together with horizontal straight portion, the intercommunication recess extends to the first body and the second body in the first recess is opened to the first recess of left side wall and the second body, the intercommunication recess is opened to the first recess of recess and the second recess in the first recess of recess wall and the second recess.

The first through hole is provided with an arc-shaped opening extending along the circumferential direction of the inner groove and a straight-through channel which is arranged below the arc-shaped opening and extends downwards, the first through hole is positioned at the left end of the rear side of the inner groove, and an extending straight-through channel which extends upwards and is communicated with the straight-through channel is arranged at the left recess of the bottom of the inner groove in the rear side of the arc-shaped opening.

The second port is positioned in front of the lower groove wall of the communication groove and is adjacent to the groove bottom of the communication groove, the second port is provided with an arc-shaped port extending along the circumferential direction of the communication groove and a straight-through channel extending downwards below the arc-shaped port, and the connecting block is positioned at the groove bottom of the communication groove and extends downwards to form a baffle plate extending into the straight-through channel through the arc-shaped port.

The outer side wall of the first pipe body and the outer side wall of the second pipe body are both provided with reinforcing ribs extending along the vertical direction in a protruding mode, the reinforcing ribs are provided with three reinforcing ribs, one reinforcing rib is fixed on the inner side wall of the vertical portion and the outer side wall of the first pipe body, the other reinforcing rib is fixed on the inner side wall of the vertical portion and the outer side wall of the second pipe body, and the other reinforcing rib is fixed on the outer side wall of the second pipe body and the outer side wall of the first pipe body.

When the single cold drawing tap is installed, one end of a drawing hose is installed at the lower end part of a second pipe body, the other end of the drawing hose upwards passes through a through hole and extends out of the upper end part of a vertical part, the lower end of a first pipe body is directly externally connected with a cold water pipeline of tap water, cold water entering the first pipe body enters from a first through hole and flows into the second pipe body from a second through hole, and then water flow is led out by the drawing hose.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a perspective cutaway view of the present utility model;

FIG. 3 is another perspective cutaway view of the present utility model;

fig. 4 is another perspective view of the present utility model.

Detailed Description

The utility model relates to a single cold drawing tap, as shown in figures 1-4, comprising a tap body, a valve core (not shown in the figures) and a drawing hose (not shown in the figures), wherein the tap body is of a hollow tubular structure, the tap body is provided with a vertical part 1 and a horizontal part 2 vertical to the vertical part 1, the valve core is arranged in the horizontal part 2, the axial direction of the vertical part 1 is taken as the up-down direction, the direction of the horizontal part 2 is taken as the right direction, the left end of the valve core towards the left end is provided with a water inlet through hole into which water supply flow enters, the outer side wall of the valve core is provided with a water outlet through hole for discharging water flow, the valve core is internally provided with a ceramic chip which can rotate in the valve core and control the opening and closing of the water outlet through hole, the principle of the valve core is known technology,

the vertical part 1 is located horizontal straight part 2 top department integrated into one piece has the shrouding 11 of sealed vertical part 1, and shrouding 11 has offered the passing hole 100 that supplies the pull hose to pass, and passing hole 100 is close to the left side setting, and during the application, the upper end of pull hose passes and passes the upper end tip of passing hole 100 upwards stretches out vertical part 1 outward.

The lower bottom surface integrated into one piece of shrouding has front and back interval arrangement and downwardly extending's first body 111 and second body 112, first body 111 is the inlet tube, second body 112 is the outlet pipe, the lower extreme of pull hose is connected with the lower extreme of second body 112, first body 111 is in the second body 112 rear, first body 111 and second body 112 are located the right side that passes hole 100, integrated into one piece has the connecting block 3 of the horizontal straight left end of seal on the inside wall of vertical portion 1, the left end front side of connecting block 3 stretches into in the second body 112, the left end rear side of connecting block 3 stretches into in the first body 111, second body 112 and connecting block 3 integrated into one piece, during the application, connecting block 3 and first body 111, the connected mode of second body 112, the contact surface between first body 111, second body 112 and connecting block 3 is bigger, the connection is more firm.

The right-hand member of connecting block 3 is inwards to the indent be equipped with the intercommunication recess that is linked together with horizontal straight portion 2, the intercommunication recess extends to the within range of first body 111 and second body 112, the tank bottom of intercommunication recess is concavely equipped with the indent that extends to the within range of first body 111 and second body 112 to the left, connect recess and indent all are circular structure, open the first through-hole 31 that is linked together with first body 111 on the lower cell wall of indent, first through-hole 31 corresponds the inlet opening of case, specifically, first through-hole 31 has the arc mouth that extends along the circumference direction of indent and to being located arc mouth below and downwardly extending's straight through passageway, first through-hole 31 is in the rear side left end of indent, and the tank bottom of indent is located arc mouth rear side left side indent and is equipped with the extension straight through passageway that upwards extends to link up with straight through passageway, when using the extension straight passageway can increase the flow that first through-hole 31 switched on under the circumstances that does not change tap body overall structure, and does not influence tap body to the normal on rivers.

The lower groove wall of the communication groove is provided with a second port 32 communicated with the second pipe body 112, specifically, the second port 32 is positioned in front of the lower groove wall of the communication groove and is adjacent to the groove bottom of the communication groove, the second port 32 is provided with an arc-shaped port extending along the circumferential direction of the communication groove and a straight-through channel extending downwards below the arc-shaped port, the straight-through channel is positioned in the second pipe body 112, the connecting block 3 is positioned at the groove bottom of the communication groove and is provided with a baffle 33 extending into the straight-through channel through the arc-shaped port, the baffle 33 extends into the second pipe body 112 and is fixed with the inner wall of the second pipe body 112, and when the connecting block is applied, water flow of the second port 32 can be guided by the baffle 33, and the baffle extends into the second pipe body 112 and is fixed with the inner wall of the second pipe body 112, so that the connection stability of the second pipe body 112 and the connecting block 3 can be further enhanced.

According to the single cold drawing faucet, when the single cold drawing faucet is installed, one end of a drawing hose is installed at the lower end part of a second pipe body 112, the other end of the drawing hose upwards passes through a through hole 100 and extends out of the upper end part of a vertical part 1, the lower end of a first pipe body is directly connected with a tap water cooling pipeline, when a ceramic chip in a valve core rotates to conduct a water inlet through hole and a water outlet through hole, cold water entering the first pipe body 111 flows into the valve core from a first through hole 31, flows into a second through hole 32 through the water outlet through hole of the valve core, then flows into the second pipe body 112, and then is upwards led out by the drawing hose, and finally is discharged from a water outlet nozzle connected with the upper end of the drawing hose.

The outer side walls of the first pipe body 111 and the second pipe body 112 are respectively provided with a reinforcing rib 200 extending along the vertical direction in a protruding mode, the reinforcing ribs 200 are three, one reinforcing rib 200 is fixed on the inner side wall of the vertical portion 1 and the outer side wall of the first pipe body 111, the other reinforcing rib 200 is fixed on the inner side wall of the vertical portion 1 and the outer side wall of the second pipe body 112, the other reinforcing rib 200 is fixed on the outer side wall of the second pipe body 112 and the outer side wall of the first pipe body 111, the installation stability of the first pipe body 111 and the second pipe body 112 can be further enhanced by utilizing the reinforcing ribs 200, and the strength of the first pipe body 111 and the second pipe body 112 can be improved.

The above examples and drawings are not intended to limit the form or form of the present utility model, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present utility model.

Claims

1. The utility model provides a singly cold pull tap, includes tap body, case and pull hose, and tap body is cavity tubular structure, and tap body has vertical portion and with vertical portion vertically horizontal straight portion, and the case is installed in horizontal straight portion to the axial of vertical portion is the upper and lower direction, and the direction of horizontal straight portion is right, its characterized in that: above-mentioned vertical portion is located horizontal straight portion top department integrated into one piece has the shrouding of sealed vertical portion, the through hole that supplies the pull hose to pass is seted up to the shrouding, the lower bottom surface integrated into one piece of above-mentioned shrouding has the first body and the second body of front and back interval arrangement and downwardly extending, first body is in the second body rear, integrated into one piece has the connecting block of sealed horizontal straight portion left end portion on the inside wall of above-mentioned vertical portion, the left end front side of connecting block stretches into in the second body, the left end rear side of connecting block stretches into in the first body, second body and connecting block integrated into one piece, the right-hand member indent of connecting block is equipped with the intercommunication recess that is linked together with horizontal straight portion, the intercommunication recess extends to the within range of first body and second body, the tank bottom indent of intercommunication recess is equipped with the inner groovy to the left of extension to within range of first body and second body, the lower cell wall of inner groovy is seted up the first through-hole that is linked together with first body, the lower cell wall of intercommunication recess sets up the second through-hole that is linked together with second body.

2. A single cold drawing faucet as defined in claim 1, wherein: the first through hole is provided with an arc-shaped opening extending along the circumferential direction of the inner groove and a straight-through channel which is arranged below the arc-shaped opening and extends downwards, the first through hole is positioned at the left end of the rear side of the inner groove, and an extending straight-through channel which extends upwards and is communicated with the straight-through channel is concavely arranged at the left side of the bottom of the inner groove behind the arc-shaped opening.

3. A single cold drawing faucet as defined in claim 1, wherein: the second port is positioned in front of the lower groove wall of the communication groove and is adjacent to the groove bottom of the communication groove, the second port is provided with an arc-shaped port extending along the circumferential direction of the communication groove and a straight-through channel extending downwards below the arc-shaped port, and the connecting block is positioned at the groove bottom of the communication groove and extends downwards to form a baffle plate extending into the straight-through channel through the arc-shaped port.

4. A single cold drawing faucet as defined in claim 1, wherein: the outer side wall of the first pipe body and the outer side wall of the second pipe body are both provided with reinforcing ribs extending along the vertical direction in a protruding mode, the reinforcing ribs are provided with three reinforcing ribs, one reinforcing rib is fixed on the inner side wall of the vertical portion and the outer side wall of the first pipe body, the other reinforcing rib is fixed on the inner side wall of the vertical portion and the outer side wall of the second pipe body, and the other reinforcing rib is fixed on the outer side wall of the second pipe body and the outer side wall of the first pipe body.