CN2463473Y

CN2463473Y - Bath-tub drain down-pipe

Info

Publication number: CN2463473Y
Application number: CN 00267089
Authority: CN
Inventors: 毛国平
Original assignee: CHAOQUN WATER HEATING FITTINGS PLANT SHIZHUANG TOWN JIANGYIN CITY
Current assignee: CHAOQUN WATER HEATING FITTINGS PLANT SHIZHUANG TOWN JIANGYIN CITY
Priority date: 2000-12-21
Filing date: 2000-12-21
Publication date: 2001-12-05
Anticipated expiration: 2010-12-21

Abstract

The utility model relates to a bath-tub draining device, which comprises an overflow piece (1) and a draining port piece (2). The overflow piece (1) comprises a cap (1-1) and am overflow pipe (1-2), the draining port piece (2) comprises a three-way pipe (2-1) and a draining pipe (2-4). The utility model is characterized in that the overflow pipe (1-2) is a corrugated telescopic soft pipe, the draining pipe (2-4) is a universal type corrugated soft pipe. The utility model has the advantages of convenient installation, short time of installation, good versatility, and convenient replacement.

Description

The bathtub downspout device

The utility model relates to a kind of novel bath tub downspout device, is the connector that is installed between bathtub leading portion overfall gap and the bottom drain gully.Belong to technical field of sanitary ware.

The present bathtub downspout device that generally adopts, its overfall gap connection hard tube is connected hard tube with drain gully be the right-angle tee formula.Its shortcoming is:

1, difficulty is installed.Little as bathtub, or the bathtub surface irregularity, overfall gap connects when hard tube is connected hard tube connection threeway with drain gully all will saw weak point, during installation, overfall gap connects hard tube and is connected hard tube and threeway out of plumb with drain gully, and overfall gap easily leaks, excess surface water brings difficulty to installation.

2, the set-up time is long.Right-angle tee formula bathtub downspout device elder generation device and then is installed on the bathtub on bathtub, falls into water to connect hard tube and the Horizon drain gully has deviation just can not use slightly, even also want ponding with upper ground surface, influences quality.

3, change inconvenience.Pull down bathtub during replacing earlier and could change downspout device, make troubles and economic loss to life.

The purpose of this utility model is to provide a kind of easy for installation, set-up time weak point, and versatility is good, changes again bathtub downspout device easily.

The purpose of this utility model is achieved in that a kind of bathtub downspout device, comprise overfall gap spare and drain gully spare, overfall gap spare comprises lid and overflow pipe, and drain gully spare comprises threeway and leader, be characterized in that overflow pipe is the ripple bellows, leader is the universal type corrugated flexible hose.

Compare with existing bathtub downspout device, the utlity model has following advantage:

1, easy for installation.Because overflow pipe and leader adopt corrugated flexible hose, can supportingly use highly versatile no matter whether smooth bathtub size and bathtub appearance be.

2, the set-up time is short.Because overflow pipe is a corrugated flexible hose, flexible during installation according to the threeway of the crooked connection of existing bathtub bottom circular arc bath base, do not need saw short.Leader is a corrugated flexible hose, adopts universal type can revolve the three-sixth turn bending.Even bathtub drain gully and the incorrect or angular deviation of ground drain gully length can supportingly be used.When corrugated flexible hose was installed, leading portion connected bath base and base threeway, and back segment is crooked according to bathtub drain gully and ground drain gully oneself, insert in the drain gully of ground, because adopt corrugated flexible hose flexible, so the overfall gap sealing is better, leader adopts corrugated flexible hose, and ground does not have ponding.

3, simple installation can be installed bathtub earlier, and downspout device is installed in the back, also can adorn downspout device earlier and refill bathtub, and copper corrugated flexible hose is installed at last again.

4, change conveniently.Only need pull down bath side walls one ceramic tile during replacing, making a call to an aperture is replaceable bathtub downspout device, and does not need whole bathtub is all pulled down.

Fig. 1 is a general structure schematic diagram of the present utility model.

Fig. 2 is a scheme of installation of the present utility model.

Below in conjunction with accompanying drawing the utility model being done one describes in detail:

Referring to Fig. 1, the utility model is a kind of bathtub downspout device, comprises overfall gap spare 1 and drain gully spare 2, and overfall gap spare comprises that stainless steel cover 1-1, CARBURIZING FURNACE FOR STAINLESS FASTENER, rubber seal, the two copper overflow pipe 1-2 of joint and copper screw cap accessory 1-3 form; Drain gully spare 2 comprises that copper threeway 2-1, chromium-plated part, rubber seal 2-2, copper screw cap 2-3 and copper leader 2-4 form.The copper overflow pipe 1-2 of two joints is the ripple bellows, and leader 2-4 is the universal type corrugated flexible hose.

Referring to Fig. 2, when bathtub is installed, pull down the spilling water flap, the overflow pipe lower end is tightened in the Overflow of bathtub mouth, drain gully is installed in the bathtub drain gully, and the leader that will stretch again links to each other with the drain gully water inlet, at last the universal type corrugated flexible hose is carried out bending according to required size and installs.

Claims

1, a kind of bathtub downspout device, comprise overfall gap spare (1) and drain gully spare (2), overfall gap spare (1) comprises lid (1-1) and overflow pipe (1-2), drain gully spare (2) comprises threeway (2-1) and leader (2-4), it is characterized in that overflow pipe (1-2) is the ripple bellows, leader (2-4) is the universal type corrugated flexible hose.