CN2250105Y

CN2250105Y - Deodorising device for closet

Info

Publication number: CN2250105Y
Application number: CN 95226073
Authority: CN
Inventors: 王峰; 崔志文
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-11-06
Filing date: 1995-11-06
Publication date: 1997-03-26
Anticipated expiration: 2005-11-06

Abstract

The utility model relates to a deodorizing device for a closet, which comprises a cushion body and a cover plate. The utility model is characterized in that the cushion body adopts a hollow cushion body; a fan is provided by the sinker inner cavity of the front end of the utility model; the utility model makes contact with the cover plate or is disengaged from the control fan by a provided contact switch; the smelly air is eliminated by a provided sucking hole and an exhaust pipe. The utility model has the advantages of simple structure, convenient installation and operation, fresh air in the toilets.

Description

The toilet seat hopper ventilator

The utility model relates to a kind of cushion formula that is used for toilet seat and arranges smelly device.

At present, along with the improvement in bad border of family, people are more and more higher to the requirement of cleaners and polishes, especially carried out the improvement of many forms for the toilet seat apparatus in the toilet.As the disclosed CN2157236Y Stink-free toilet seat of Chinese patent device technology, it is to adopt to change a social system on the toilet seat body through hole is arranged, and utilizes blast pipe and micro machine are installed on the through hole, by air vent stink is discharged; The disclosed row's toilet stool for odor of CN2167134Y is arranged again, and it mainly is to utilize bad-smell adsorber is set in the water tank, by blast pipe is connected conducting with jet water spout.Their common defects is in sum: install and use Deodorising apparatus, at first must change a social system existing toilet seat body, that is to say and will transform toilet seat that this just relates to the manufacturing process that changes toilet seat.User installation is difficult on the one hand, is difficult to promote the use of; On the other hand,, limited and washed away the state of working simultaneously, do not reached the effect of eliminating smell fully with row's flavor because of blast pipe and jet water spout conducting.

The purpose of this utility model provides a kind of improved toilet seat hopper ventilator, utilizes the integrally formed row cushion body of distinguishing the flavor of to cooperate with the toilet seat installing hole.

For achieving the above object, the utility model is finished by following measure: have the cushion body that adopts a hollow, and the installation air-introduced machine is set by the countersunk head inner chamber of cushion body front end, interior edge by the contact switch that is provided with and hollow cushion body is distributed with inlet hole and forms, be provided with on the toilet seat body in order to installation, be communicated with the air channel by the blast pipe on the hopper ventilator, reach the effect of row's flavor.

The utility model has following advantage compared to existing technology:

1, simple installation.The toilet seat hopper ventilator is a whole hollow cushion body, can be supporting with the toilet seat of existing use, do not need toilet seat and parts are made any change.

2, easy to use.Because of the normally opened contact switch is set on the cushion body, supporting with cover plate, raise the cover plate power turn-on, blower fan is worked automatically, puts down the cover plate dump, and blower fan quits work, and need not additional any action.

Description of drawings:

Fig. 1 is a toilet seat hopper ventilator topology view.

Embodiment is described specifically in conjunction with the accompanying drawings:

The overall structure of toilet seat hopper ventilator is shown by Fig. 1.Be elliptoid cushion body 1 and be hollow structure, integral installation is on the toilet seat body, and it is interior along being distributed with inlet hole 2 along cushion body 1, countersunk head cabinets cavity by its front end is installed air-introduced machine 4, and on cushion body 1 end face contact switch 3 is set, automatically suit closed contact switch 3 by hinged removable cover contact or disengagement, make it to control the work of air-introduced machine 4.Have blast pipe on the casing of corresponding air-introduced machine 4 and connect 5, be connected on the air channel in the toilet and discharge.

During user mode, when raising 3 conductings of cover plate contact switch, air-introduced machine 4 is started working, and utilizes air-introduced machine 4 to make the inner negative pressure that produces of toilet seat, is discharged by the air channel by inlet hole 2, reaches the effect of deodorizing.Otherwise, put down cover plate after finishing using, contact 3 is closed, and makes air-introduced machine 4 be in halted state.

Claims

1, toilet seat hopper ventilator, comprise that cushion body and cover plate constitute, it is characterized in that: the cushion body (1) that adopts hollow, by its preposition countersunk head inner chamber blower fan (4) is set, be distributed with inlet hole (2) by the interior edge that is provided with contact switch (3) and hollow cushion body (1) and form, sit on the device body in order to installation setting.

2,, it is characterized in that contact switch (3) contacts with cover plate or throws off blower fan (4) and be automatic closed condition by the described toilet seat hopper ventilator of claim 1.