CN202347632U

CN202347632U - Anti-blocking closestool

Info

Publication number: CN202347632U
Application number: CN2011203590318U
Authority: CN
Inventors: 腾艳青
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-09-08
Filing date: 2011-09-08
Publication date: 2012-07-25
Anticipated expiration: 2021-09-08

Abstract

The utility model provides an anti-blocking closestool, which comprises a main cavity and a discharging port transversely arranged under the main cavity and communicated with the main cavity. A vertically-arranged decompression port is further arranged behind the main cavity, the decompression port and the discharging port form a three-way structure, the lower half section of the decompression port is connected with an external pipeline, a check valve extending from the decompression port to the external pipeline is arranged on a connector portion, a rubber piston is arranged in the upper half section of the decompression port, and the upper portion of the rubber piston is a draw bar. The anti-blocking closestool can effectively solve the problem of blocking of the discharging port and is clean, sanitary, fast and convenient.

Description

Anti-blocking toilet

Technical field

The utility model relates to the bathroom field, specifically is a kind of anti-blocking toilet that draws water.

Background technology

For present flush toilet, generally all be to adopt the retaining in the water tank directly to wash, owing to only rely on the gravity of water body to wash away; Its impact force is limited, through regular meeting the toilet clogging takes place, to this; Conventional method is to adopt rubber sucker to inhale the toilet scavenge port; Drainage bore inside is relaxed gradually, and wash away once more, ight soil is washed away.Yet owing to receive the restriction of scavenge port spatial form, rubber sucker is difficult to fit tightly with it, so its suction is little, and the mediation effect is not fine.And rubber sucker almost directly contacts with ight soil, uses the back and generally directly is positioned over the toilet next door, and very dirt is felt sick.

Summary of the invention

For the problems referred to above, the purpose of the utility model is to provide a kind of anti-blocking toilet, and this anti-blocking toilet can be imitated by force to solve and drained the bore blocking problem, and clean hygiene, and is convenient and swift.

The utility model solves the technical scheme that its technical problem adopted:

A kind of anti-blocking toilet comprises main chamber, drains bore, and said drainage bore is horizontally set at below, main chamber; Be communicated with main chamber, this anti-blocking toilet also is provided with a decompression bore that vertically is provided with at rear, main chamber, and this decompression bore forms a three-port structure with the drainage bore; Said decompression bore lower semisection connects external pipe; And interface is provided with an one way valve from pressure-reduction outlet radially outer pipeline, is provided with a rubber piston in the decompression bore upper semisection, and rubber piston top is pull bar.

As preferably, one way valve is a rubber lid, and through the rotating shaft folding of a side, and rotating shaft and rubber lid all are arranged on the inside of the bore interface that reduces pressure.

As preferably, be provided with a handle above the pull bar.

As preferably, be provided with a lid above the decompression bore, to prevent the outside loss of foul smell.

As preferably, the below of decompression bore upper semisection is provided with spacing preiection, prevents that piston from dropping.

The beneficial effect of the utility model is: this anti-blocking toilet if clogging occurs, then only needs carrying on the pull bar when flushing; On the one way valve of bore interface of then reducing pressure was entire, piston rose, by the decompression bore with drain in the three-port structure that bore forms pressure and die-off; Atmospheric pressure is released obstruction rapidly and is drained bore in the main chamber, and enters external pipe through the interface of decompression bore, because the more common rubber sucker of piston action distance is a lot of greatly; And good airproof performance, so its mediation ability is much higher than common rubber sucker, and because piston need not taking-up with pull bar; Can place for a long time in the decompression bore, so clean hygiene, convenient and swift.

Description of drawings

Fig. 1 is the sectional view of this anti-blocking toilet;

Label is among the figure: 1, main chamber, 2, drain bore, 3, the decompression bore, 4, rubber piston, 5, pull bar, 6, one way valve, 7, lid, 41, spacing preiection, 51, handle.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further specified:

Embodiment 1:

As shown in Figure 1, anti-blocking toilet comprises main chamber 1, drains bore 2; Said drainage bore is horizontally set at below, main chamber, is communicated with main chamber, and this anti-blocking toilet also is provided with a decompression bore 3 that vertically is provided with at rear, main chamber; This decompression bore forms a three-port structure with the drainage bore; Said decompression bore lower semisection connects external pipe, and interface is provided with an one way valve 6 from pressure-reduction outlet radially outer pipeline, and one way valve is a rubber lid; Through the rotating shaft folding of a side, and rotating shaft and rubber lid all is arranged on the inside of decompression bore interface.Be provided with a rubber piston 4 in the decompression bore upper semisection, rubber piston top is pull bar 5, and the pull bar top is provided with a handle 51.The below of decompression bore 3 upper semisections is provided with spacing preiection 41, prevents that said rubber piston from dropping.

Above-mentioned anti-blocking toilet, decompression bore 3 tops are provided with a lid 7, to prevent the outside loss of foul smell.

Above-mentioned anti-blocking toilet if clogging occurs, then only needs carrying on the pull bar when flushing; On the one way valve of bore interface of then reducing pressure was entire, piston rose, by the decompression bore with drain in the three-port structure that bore forms pressure and die-off; Atmospheric pressure is released obstruction rapidly and is drained bore in the main chamber, and enters external pipe through the interface of decompression bore, because the more common rubber sucker of piston action distance is a lot of greatly; And good airproof performance, so its mediation ability is much higher than common rubber sucker, and because piston need not taking-up with pull bar; Can place for a long time in the decompression bore, so clean hygiene, convenient and swift.

Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.

Claims

1. anti-blocking toilet; Comprise main chamber (1), drain bore (2), said drainage bore is horizontally set at below, main chamber, is communicated with main chamber; It is characterized in that: this anti-blocking toilet also is provided with a decompression bore (3) that vertically is provided with at rear, main chamber; This decompression bore forms a three-port structure with draining bore, and said decompression bore lower semisection connects external pipe, and interface is provided with an one way valve from pressure-reduction outlet radially outer pipeline (6); Be provided with a rubber piston (4) in the decompression bore upper semisection, rubber piston top is pull bar (5).

2. anti-blocking toilet according to claim 1 is characterized in that: said one way valve is rubber lid, and through the rotating shaft folding of a side, and said rotating shaft and rubber lid all are arranged on the inside of the bore interface that reduces pressure.

3. anti-blocking toilet according to claim 1 is characterized in that: said pull bar top is provided with a handle (51).

4. anti-blocking toilet according to claim 1 is characterized in that: said decompression bore top is provided with a lid (7).

5. anti-blocking toilet according to claim 1 is characterized in that: the below of said decompression bore upper semisection is provided with spacing preiection (41).