CN201043296Y

CN201043296Y - Automatic air draft type urinal

Info

Publication number: CN201043296Y
Application number: CNU2007200071623U
Authority: CN
Inventors: 王德明
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-05-28
Filing date: 2007-05-28
Publication date: 2008-04-02
Anticipated expiration: 2017-05-28

Abstract

The utility model provides an automatic air exhaust urinal, which consists of a urinal body, flushing members and an exhaust blower. At least one exhaust pipe mounting hole is arranged from the exterior of the urinal to the cavity of the urinal. One end of a conduit installed through the mounting hole is communicated with an exhaust opening of the exhaust blower; the other end is communicated with the upper part of the cavity of the urinal. The exhaust opening of the exhaust blower is communicated with the exterior of the toilet. A switch inductor to control the exhaust blower is arranged on the facade over the urinal. The utility model can eliminate the effluvium produced from the toilet from the source quickly, is practical, has rational structure, is installed and used conveniently. The utility model has great development and application value.

Description

A kind of automatic wind exhaust formula urinal

Technical field

The utility model relates to a kind of sanitaryware, particularly a kind of automatic wind exhaust formula urinal.

Background technology

The existing foul smell that solves the washroom, the general method that exhaust fan is installed that all adopts, though this way can will spread in the foul smell of washroom and exclude, purified the air of washroom, but, it can not be got rid of the foul smell that people are produced when the defecation in the very first time, first space, the defecation person still is in the unpleasant environment.

Summary of the invention

The purpose of this utility model provides a kind of automatic wind exhaust formula urinal that can in time get rid of foul smell rapidly, to improve the air ambient of people when the defecation.

The purpose of this utility model is achieved through the following technical solutions.

A kind of automatic wind exhaust formula urinal, body, bath member and induced draft fan by urinal are formed, its structural feature is, to the pelvic cavity top of urinal, has a pump-line installing hole in the outside of urinal at least, pipeline by this installing hole installation, one end is communicated with the suction opeing of induced draft fan, and the other end communicates with the pelvic cavity top of urinal, and the air outlet of induced draft fan leads to outside the washroom, front above urinal is equipped with the inductive switching device of controlling induced draft fan.

Major advantage of the present utility model is: the foul smell that the washroom produced just in time can be removed rapidly from the source, and practical, and also rational in infrastructure, be convenient to install, easy to use.The utlity model has the excellent development application prospect.

Description of drawings

Fig. 1 is one of urinal body diagrammatic sketch

Fig. 2 is two of a urinal body diagrammatic sketch

Fig. 3 installs the tee junction diagrammatic sketch on urinal

Fig. 4 is a urinal configuration diagram of the present utility model

Fig. 5 is installed in diagrammatic sketch on the urinal for the inductive switch device

Fig. 6 is installed in diagrammatic sketch on the wall for the inductive switch device

Wherein: 1 urinal body, 2 pump-line installing holes, 3 tee junctions 4 conduit 5 induced draft fans 6 suction opeings 7 air outlets 8 exhaust manifolds 9 inductive switching devices 10 bath hole 11 jet water spouts, 12 pelvic cavity of bleeding

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further elaborated.

With reference to Fig. 1,2,3, Fig. 1 is hanging urinal body diagrammatic sketch, and Fig. 2 is a stall urinal body diagrammatic sketch.To pelvic cavity 12, except that bath hole 10, also have one or more pump-line installing hole 2 on the top of urinal body 1, shown in Figure 1 is single pump-line installing hole 2, and shown in Figure 2 is two pump-line installing holes 2.Pump-line installing hole 2 shown in the figure be on the top of urinal body 1 vertically downward to the clear opening of pelvic cavity 12, also can be at the back side on urinal body 1 top to pelvic cavity 12 or in the side on urinal body 1 top to the clear opening of pelvic cavity 12.

When the pump-line installing hole 2 of urinal body 1 is diplopore, at pump-line installing hole 2 tee junction 3 is installed, wherein pump-line installing hole 2 diplopores of the double pipe end of tee junction 3 and urinal body 1 are connected, and the single tube end of tee junction 3 is realized being connected with the conduit 4 of bleeding.Tee junction 3 can adopt right-angle tee joint as shown in the figure.Jet water spout 11 among Fig. 3 is to be installed in the bath hole 10.

With reference to Fig. 4 and above-mentioned each figure, the suction opeing 6 of induced draft fan 5 is communicated with pelvic cavity 12 by the conduit 4 of bleeding, tee junction 3, and the air outlet 7 of induced draft fan 5 leads to outside the washroom by exhaust manifolds 8.Front on urinal body 1 top is equipped with the inductive switching device 9 of controlling induced draft fan 5.

Described induced draft fan 5 is blower fans of a kind of routine, comprises fan blade and motor, and its contour structures is except that suction opeing 6 and air outlet 7, and all the other partly are closed state.The diameter of suction opeing 6 and air outlet 7 can be identical, and slightly larger in diameter that also can air outlet 7 is in the diameter of suction opeing 6.Extend by the length to the conduit 4 of bleeding, induced draft fan 5 can be installed in the appropriate location outside washroom or the washroom.

Described inductive switching device 9 is used to control induced draft fan 5 power switches, can select infrared inductor for use, reaches the infrared inductor that sensing apparatus Co., Ltd produces as the Shanghai pipe.

Described conduit 4 and the exhaust manifolds 8 of bleeding can adopt hard tube or flexible pipe, and as pvc pipe or PVC flexible pipe, its caliber adapts with the diameter of suction opeing 6 and air outlet 7 respectively.

The suction opeing 6 of induced draft fan 5 and being communicated with of pelvic cavity 12, also can take following method to solve: the conduit 4 of bleeding, use the three way type flexible pipe, its double pipe end is directly inserted in the diplopore of pump-line installing hole 2 of urinal body 1, the suction opeing 6 of its single tube end and induced draft fan 5 joins, and so just can save tee junction 3.

For the selection problem of the watt level of induced draft fan 5, can as between domestic hygiene, have only a urinal according to actual mode of occupation decision, can select power littler; Generally there are a plurality of urinals the public lavatory, except that man-to-man use induced draft fan, also can take the method for the shared induced draft fan of a plurality of urinals, and its power just should be selected greatly.(inductive switching device 9 is answered man-to-man use, and is generally unsuitable shared.)

With reference to Fig. 5,6, inductive switching device 9 can be installed in the front on urinal body 1 top, also can be installed on the wall in front, urinal body 1 top.

Induced draft fan 5 of the present utility model, inductive switching device 9 electronic circuits all belong to conventional prior art, do not repeat them here.

When people on urinal at one's leisure, the 9 pairs of human bodies of inductive switching device produce induction, have therefore started the power switch of induced draft fan 5, induced draft fan 5 is started working.At this moment the peculiar smell that gives out in the urine has been discharged the washroom from the pelvic cavity 12 of urinal body 1 through tee junction 3, the conduit 4 of bleeding, wind pump 5, exhaust manifolds 8 under the swabbing action of induced draft fan 5.The foul smell that people are produced at a convenient time in the very first time, first space rapidly, get rid of in time is in the environment of air cleaning the person of convenience all the time like this.

Claims

1. automatic wind exhaust formula urinal, it is body by urinal, bath member and induced draft fan are formed, it is characterized in that, top at the pelvic cavity (12) of outside to urinal body (1) of urinal body (1), at least has a pump-line installing hole (2), pipeline by pump-line installing hole (2) installation, the one end is communicated with the suction opeing (6) of induced draft fan (5), the other end communicates with pelvic cavity (12) top of urinal body (1), the air outlet (7) of induced draft fan (5) leads to outside the washroom, front in urinal body (1) top is equipped with the inductive switching device (9) of controlling induced draft fan (5).

2. according to the urinal of claim 1, it is characterized in that described pump-line installing hole (2) is vertically downward to the clear opening of pelvic cavity (12) on the top of urinal body (1).

3. according to the urinal of claim 1, it is characterized in that described pump-line installing hole (2) is the clear opening in the back side to pelvic cavity (12) on urinal body (1) top.

4. according to the urinal of claim 1, it is characterized in that described pump-line installing hole (2) is the clear opening in side to pelvic cavity (12) on urinal body (1) top.

5. according to the urinal of claim 1, it is characterized in that the pipeline that described pump-line installing hole (2) is installed is made up of tee junction (3) and the conduit of bleeding (4).

6. according to the urinal of claim 1, it is characterized in that the pipeline that described pump-line installing hole (2) is installed is made of the conduit of bleeding (4), this conduit of bleeding (4) is the three way type flexible pipe.

7. according to the urinal of claim 1, it is characterized in that described induced draft fan (5), its contour structures are except that suction opeing (6) and air outlet (7), all the other partly are closed state.

8. according to the urinal of claim 1, it is characterized in that described inductive switching device (9) is installed in the front on urinal body (1) top.

9. according to the urinal of claim 1, it is characterized in that described inductive switching device (9) is installed on the positive wall in urinal body (1) top.