CN106032679A

CN106032679A - Novel drainpipe provided with odor-resistant member

Info

Publication number: CN106032679A
Application number: CN201510105278.XA
Authority: CN
Inventors: 查有春; 曲宝莲; 查金莲; 王月林
Original assignee: Tang Style Clothing Decorations Group Co Ltd Of Shanghai China
Current assignee: Tang Style Clothing Decorations Group Co Ltd Of Shanghai China
Priority date: 2015-03-11
Filing date: 2015-03-11
Publication date: 2016-10-19

Abstract

The invention discloses a novel drainpipe provided with an odor-resistant member. The novel drainpipe comprises an extension pipe that is connected to the water outlet of a wash basin and a soft pipe that is connected to a discharge pipe. A variable diameter pipe is fixed between the extension pipe and the soft pipe. An odor-resistant member is arranged in the cavity with a larger diameter of the variable diameter pipe. The odor-resistant member comprises a step pipe. The end part of the end with a smaller diameter of the step pipe is hinged to a connection rod. One end of the connection rod is provided with a valve plate that can block the pipe orifice. The other end of the connection rod is provided with a pressing block, the weight of the pressing block is greater than that of the valve plate, and the pressing block can tightly press the valve plate to the pipe orifice. The provided drainpipe has the advantages that sewage enters the step pipe, under the effect of gravity, the valve plate is opened, sewage flows into the discharge pipe after going through the soft pipe; after the sewage is discharged, the valve plate is pressed by the pressing block to block the pipe orifice, thus the odor in the sewage pipe is prevented from entering the room, compared with the S-shaped drainpipe, the provided drainpipe has the advantages of small occupied space, convenience in exchanging, and low cost.

Description

A kind of Novel drain pipe being provided with deodorant component

Technical field

The present invention relates to drain pipe technical field, a kind of Novel drain pipe being provided with deodorant component.

Background technology

Water-drainage tube part is frequently connected between lavatory basin and blow-off pipe, and it functionally can effectively prevent blow-off pipe Abnormal flavour gas enters indoor, but the function that tradition solves deodorant is by being realized by tube manufacture one-tenth " S " type, It compares waste material disadvantageously, pipe fitting is made as " S " type, and " S " type pipe fitting is positioned over lavatory basin simultaneously Take up room below.

Summary of the invention

For the problems referred to above, the present invention provides a kind of Novel drain pipe being provided with deodorant component, its main skill Art scheme is as follows:

A kind of Novel drain pipe being provided with deodorant component, it extension tube (1) including connecting lavatory basin discharge outlet And the flexible pipe (3) of connection blow-off pipe, it is fixed with reducer pipe between described extension tube (1) and flexible pipe (3) (2), in the cavity that reducer pipe (2) is relatively large in diameter, deodorant component (4), described deodorant component (4) it are provided with Including step pipe (41), it is hinged with connecting rod (42) in the end of the less one end of step pipe (41) diameter, One end of connecting rod (42) is provided with the valve block (43) that can block the mouth of pipe, the other end of connecting rod (42) Being provided with weight more than valve block (43) and can make valve block (43) be adjacent to block the briquetting (44) of the mouth of pipe.

Further, the outer ring that described step pipe (41) is relatively large in diameter end, one end forms boss (411), Described reducer pipe (2) is relatively large in diameter the outer ring of end, one end and forms the boss I shelved for boss (411) (21), described boss I (21) is connected with locking reducer pipe (2) and extension tube (1) fastened Set I (5).

Further, the outer ring of the flexible pipe (3) being connected with reducer pipe (2) one end forms boss II (31), Described boss II (31) is connected with flexible pipe (3) and the fastening of reducer pipe (2) diameter less one end Lock sleeve II (6).

Further, described lock sleeve I (5) and reducer pipe (2) are relatively large in diameter between one end and lock It is provided with sealing ring (7) between tight set II (6) and flexible pipe (3).

The invention has the beneficial effects as follows: in the cavity that reducer pipe is relatively large in diameter, be provided with deodorant component, deodorant structure Part includes step pipe, is hinged with connecting rod in the end of the less one end of step pipe diameter, and one end of connecting rod sets Being equipped with the valve block that can be blocked by the mouth of pipe, the other end of connecting rod is provided with weight more than valve block and can make valve Sheet is adjacent to the briquetting of the mouth of pipe, and sewage enters in step pipe, logical after the effect lower disc of sewage gravity is opened Crossing flexible pipe and flow into blow-off pipe, after sewage is got rid of, the mouth of pipe is blocked under the effect of briquetting by valve block, the effectively row of preventing Gas with foreign flavor in dirty pipe enters indoor, have compared with " S " type drain pipe take up room little, be conveniently replaceable, Low cost and other advantages.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of Novel drain pipe being provided with deodorant component in embodiment

Fig. 2 is the structural representation of deodorant component in embodiment

Detailed description of the invention

In order to make the technological means of the present invention, creation characteristic, reach purpose and be easy to understand with effect, below In conjunction with being specifically illustrating, the present invention is expanded on further.

Seeing Fig. 1-2, a kind of Novel drain pipe being provided with deodorant component, it includes connecting lavatory basin discharge outlet Extension tube 1 and the flexible pipe 3 of connection blow-off pipe, be fixed with reducer pipe 2, in change between extension tube 1 and flexible pipe Being provided with deodorant component 4 in the cavity that footpath pipe 2 is relatively large in diameter, deodorant component 4 includes step pipe 41, in platform The end of the less one end of rank pipe 41 diameter is hinged with connecting rod 42, and one end of connecting rod 42 is provided with can be by The valve block 43 of mouth of pipe closure, the other end of connecting rod 42 is provided with weight more than valve block 43 and can make valve block 43 briquettings 44 being adjacent to the mouth of pipe, during use, sewage enters in step pipe 41 by lavatory basin discharge outlet, The effect lower disc 43 of sewage gravity flows into blow-off pipe, valve after sewage eliminating eventually through flexible pipe 3 after being opened Sheet 43 is adjacent to the mouth of pipe under the effect of briquetting 44 gravity, effectively prevent the gas with foreign flavor in blow-off pipe and enters Indoor.

It is detailed below one to get out of a predicament or an embarrassing situation the fixed structure between pipe 41, extension tube 1 and reducer pipe 2, sees figure 1, Fig. 2, step pipe 41 is relatively large in diameter the outer ring of end, one end and forms boss 411, and reducer pipe 2 diameter is relatively The outer ring of big end, one end forms the boss I 21 shelved for boss 411, boss I 21 be connected with by The lock sleeve I 5 that reducer pipe 2 fastens with extension tube 1, during locking, the female thread of lock sleeve I 5 and extension tube After external screw thread 11 fastening of 1 end, reducer pipe 2 under boss I 21 effect with lock sleeve I 5 with prolongation Pipe 1 is the most fixing.

Reducer pipe 2 and the fixed structure of flexible pipe 3 are detailed below, soft with what reducer pipe 2 one end was connected The outer ring of pipe 3 forms boss II 31, and boss II 31 is connected with by flexible pipe 3 with reducer pipe 2 diameter relatively The lock sleeve II 6 of little one end fastening, during locking, the female thread of lock sleeve II 6 is less by one with reducer pipe 2 diameter After external screw thread 22 fastening of end end, flexible pipe 3 under boss II 31 effect with lock sleeve II 6 with reducer pipe 2 fix.

In order to ensure the sealing of body, lock sleeve I 5 and reducer pipe 2 are relatively large in diameter between one end and lock sleeve Sealing ring 7 it is provided with between II 6 and flexible pipe 3.

The foregoing is only the preferred embodiment of the present invention, protection scope of the present invention is not limited in above-mentioned reality Executing mode, every technical scheme belonging to the principle of the invention belongs to protection scope of the present invention, for ability For the technical staff in territory, the some improvement carried out on the premise of without departing from the principle of the present invention, these change Enter and also should be regarded as protection scope of the present invention.

Claims

1. it is provided with a Novel drain pipe for deodorant component, it extension tube (1) including connecting lavatory basin discharge outlet And connect the flexible pipe (3) of blow-off pipe, it is characterised in that between described extension tube (1) and flexible pipe (3) It is fixed with reducer pipe (2), in the cavity that reducer pipe (2) is relatively large in diameter, is provided with deodorant component (4), institute State deodorant component (4) and include step pipe (41), hinged in the end of the less one end of step pipe (41) diameter There are connecting rod (42), one end of connecting rod (42) to be provided with the valve block (43) that can block the mouth of pipe, connect The other end of bar (42) is provided with weight more than valve block (43) and can make valve block (43) be adjacent to closure pipe The briquetting (44) of mouth.

A kind of Novel drain pipe being provided with deodorant component the most according to claim 1, it is characterised in that The outer ring that described step pipe (41) is relatively large in diameter end, one end forms boss (411), described reducer pipe (2) The outer ring being relatively large in diameter end, one end forms the boss I (21) shelved for boss (411), described boss I (21) is connected with the lock sleeve I (5) reducer pipe (2) and extension tube (1) fastened.

A kind of Novel drain pipe being provided with deodorant component the most according to claim 1, it is characterised in that The outer ring of the flexible pipe (3) being connected with reducer pipe (2) one end forms boss II (31), described boss II (31) It is connected with the lock sleeve II (6) of flexible pipe (3) with the fastening of reducer pipe (2) diameter less one end.

4., according to a kind of Novel drain pipe being provided with deodorant component described in Claims 2 or 3, its feature exists In, described lock sleeve I (5) and reducer pipe (2) be relatively large in diameter between one end and lock sleeve II (6) with Sealing ring (7) it is provided with between flexible pipe (3).