CN2287648Y - Toilet closet - Google Patents

Abstract

The utility model relates to a device for urination and defecation in a toilet, particularly a toilet closet. The utility model is still composed of a closet body, wherein, the closet body is a basin cavity element with a bottom in the shape of a spherical arc, and a bent pipe is arranged in the basin cavity element. One end opening of the bent pipe is positioned at the lowest point of the bottom in the shape of the basin cavity element and is sealed in a water way with the basin cavity element, and the other end opening of the bent pipe extends out of the basin cavity element. The utility model has the advantages of simple structure, no supporting facilities such as a water tank, a backwater bent element, etc., realization of pumping drainage by siphon, easy installation and maintenance, low manufacturing cost, avoidance for faults such as the leak, etc., and good service performance.

Description

The lavatory closet

A kind of device that the utility model relates to the lavatory, supplies excrements to use.

At present, the closet of using for excrements in the lavatory, common have two kinds of nightstool formula and crouching pond formulas, no matter be nightstool formula or crouching pond formula, their body all is to be similar to funnelform member, promptly drains rear portion at the bottom of the duct directly is configured in body, forms outlet.The deficiencies in the prior art part mainly is: need dispose water bending spare in closet outlet bottom usually, in order to wash away ight soil water tank or other flushometer need be set, cause and be the supporting indispensable facility of closet, many, the complex structure of member, installation, maintenance is time-consuming bothersome, cost is higher, also occurs various faults such as leakage easily, and influence is used.

The purpose of this utility model is to avoid weak point of the prior art, and provides a kind of facilities such as water tank, water bending spare that need not, simple structure, the lavatory closet product that cost is low.

Can take following technical scheme to realize purpose.The lavatory closet still is made of body, but its body is a pelvic cavity spare at the bottom of the ball arcuation, is provided with bend pipe in the pelvic cavity spare, and a port of bend pipe is positioned at lowest part at the bottom of the pelvic cavity spare ball arcuation, stretches out outside the pelvic cavity spare with pelvic cavity spare watertight, another port.Make siphon pump drainage formula lavatory closet.

Under the prerequisite that satisfies the said structure requirement, as for whole style, the specific constructive form of each member, size, the material of lavatory closet; Position relation between member, sealing means etc. all can be taken the circumstances into consideration to set according to using needs, and they are to the not influence of functional performance of lavatory closet.

The relative prior art of the technical program has following advantage and effect:

Simple structure need not ancillary facilities such as water tank, water bending spare; Utilize siphon to realize pump drainage, installation, maintenance is easy; Cost is lower; Avoid faults such as leakage, functional performance is good.

In conjunction with the accompanying drawings, embodiment is described in further detail the content of the technical program.

Fig. 1 is a kind of structure sectional view of lavatory closet;

Fig. 2 is the another kind of structural representation of lavatory closet.

In the closet of lavatory, the effect of body 1 is to form container, in order to water, ight soil and dirt; Make the pelvic cavity spare at the bottom of the ball arcuation, guarantee Intrapelvic excreta suction clean.Bend pipe 2 is in order to the formation siphon, directly aspirates excremental member, and its port is positioned at the lowest part at the bottom of the pelvic cavity spare ball arcuation, stretches out outside the pelvic cavity spare with pelvic cavity spare watertight, another port, constitutes the drainage outlet of closet.Embodiment shown in accompanying drawing 1,2.

During use, the water filling in pelvic cavity spare by water inlet pipe 3 or alternate manner as long as water has been sealed port, still is exposed at the arbitrary position outside the water surface to the bend pipe top, stop into water; Water in the pelvic cavity can play shutoff, intercept the effect of scurrying on the foul smell; Excrements is separated on bend pipe harmless, and the meeting nature drops to the lowest part of pelvic cavity, then can avoid excrements to separate on bend pipe as if the place ahead or other orientation that bend pipe are arranged on pelvic cavity; At every turn after an action of the bowels, water filling in pelvic cavity again makes the top of water flooding bend pipe, and siphon forms immediately, and the liquid dung in the pelvic cavity, dirt etc. are sucked totally.

The pelvic cavity spare of closet can be corresponding crouching pond formula structure, also can be corresponding nightstool formula structure.Make crouching pond siphon pump drainage formula lavatory closet, nightstool siphon pump drainage formula lavatory closet product.Result of use is all preferable.

Claims (3)

1, a kind of lavatory closet is made of body, it is characterized in that: its body is a pelvic cavity spare at the bottom of the ball arcuation, is provided with bend pipe in the pelvic cavity spare, and a port of bend pipe is positioned at lowest part at the bottom of the pelvic cavity spare ball arcuation, stretches out outside the pelvic cavity spare with pelvic cavity spare watertight, another port.

2, lavatory as claimed in claim 1 closet, it is characterized in that: pelvic cavity spare is a corresponding crouching pond formula structure.

3, lavatory as claimed in claim 1 closet, it is characterized in that: pelvic cavity spare is corresponding nightstool formula structure.

Images