CN201194772Y

CN201194772Y - Intelligent automatically lifting and closing toilet cover and cushion

Info

Publication number: CN201194772Y
Application number: CNU200720199948XU
Authority: CN
Inventors: 张自强
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-12-06
Filing date: 2007-12-06
Publication date: 2009-02-18
Anticipated expiration: 2017-12-06

Abstract

The utility model relates to an intelligent improvement on automatic lifting and closing toilet seat and a seat cushion, which mainly comprises a base seat, a toilet seat with asymmetrically designed connecting pieces, a seat cushion, a transmission rod, two micro motors, a controlling circuit, a limit switch of the seat cushion, and an infrared human body detecting module, wherein, the controlling circuit can automatically judge the distance and the usage requirements of a user according to the signal provided by the infrared human body detecting module, the individual action of the toilet seat and the seat cushion can be realized through respectively controlling a first motor and a second motor, the different usage requirements can be met, the phenomenon that the human hands are directly contacted with the toilet and infected with germs can be avoided, and the problem that the air is polluted because a man does not lift the seat cushion when passing water or forgets to close the toilet to cause unusual smell is also solved. The utility model has the advantages that the structure is simple, the cost is low, the purpose that the corresponding component of the original toilet can be directly replaced can be achieved through the independent type design, or the utility model can be directly applied to the matching production of the new products, and is convenient and economical.

Description

Intelligent starting automatically and closed toilet lid and seat cushion

Technical field

The utility model relates to toilet lid and seat cushion practical in the daily life, relates in particular to a kind of intelligence and starts and closed toilet lid and seat cushion.

Background technology

Toilet is the instruments that go to toilet commonly used such as a kind of family hotel, wherein the important component part toilet lid of sitting type toilet seat and seat cushion are for fear of emitting bad smell and making things convenient for the important component of toilet seat, but it is when realizing proper function, also bring many inconvenience to people, for cleaning and easy to use easily, general toilet lid and seat cushion all do not start required handle etc., and directly contact also can make hand be infected with germs, impair one's health, simultaneously, because user's different demands need toilet seat sometimes, need not to start seat cushion, but man's urine is not when starting seat cushion, be easy to that dribble urine and caused seat cushion to pollute, and used later the untimely closed toilet lid contaminated air that also can emit bad smell, influenced health.

Figure 1 shows that intelligent the starting automatically and closed toilet lid and seat cushion after traditional toilet lid and seat cushion improved, both and rotating shaft connecting portion adopt asymmetrical design, make things convenient for the hardware of dynamical system to connect, its action acts on the action of the revolution realization folding on both drive links respectively by two ends.IR people locator that it is supporting and control circuit are realized the control to motor folding and rotation direction.

Summary of the invention

The purpose of this utility model provides a kind of intelligent starting automatically and the toilet lid of closure and the improvement structure of seat cushion, by simple modifications design to conventional apparatus, utilize low-cost micro motor and simple control circuit, realize the judgement of intelligence and the folding of toilet lid and seat cushion, easy for people to use and avoid being infected with germs unhealthful.

Above-mentioned purpose of the present utility model is to realize like this, a kind of intelligent starting automatically and the toilet lid of closure and the improvement structure of seat cushion, by toilet lid with asymmetric turnover connecting piece, seat cushion pedestal with asymmetric turnover connecting piece, two drive links, two micro motors, member such as control circuit and IR people locator is formed, motor wherein, drive link, corresponding fits such as the connector of toilet lid and seat cushion and rotating shaft place on the pedestal, first motor, second motor by corresponding drive link and rotating connector interlock, drives the action of toilet lid and seat cushion respectively.Simultaneously, the switch of motor and rotation direction are determined by control circuit and the common judgement of IR people locator, control circuit by the signal of detector judge the user near and whether need to open toilet lid after start seat cushion, if the user is close, control system waits for that the user sits down after can opening toilet lid, if through suitable wait, the user does not sit down, be judged as the man stand urine need not to sit down, at this moment system can start seat cushion automatically; When the user conveniently finish leave after, system judges that the user leaves, and can put down seat cushion automatically, closed toilet lid is in order to avoid emission of bad smell contaminated air in the toilet.If the user sat down in the normal time after starting toilet lid, system will confirm as toilet seat by the limit switch judgement that is installed on the seat cushion turning cylinder, no longer sends the control instruction that starts seat cushion; Equally, after leaving after the user is convenient, system can judge and closed toilet lid automatically.

Description of drawings

Fig. 1 is that structure outward appearance of the present utility model constitutes schematic diagram;

Fig. 2 is an associated components decomposing schematic representation of the present utility model;

Reference numeral explanation: toilet lid (1), seat cushion (2), first motor (3), second motor (4), IR people locator (5), control circuit module (6), first drive link (7), second drive link (8), pedestal (9), connecting axle sleeve (10), first motor fixer (11), second motor fixer (12), first turnover connecting piece (13), second turnover connecting piece (14), first rotating connector (15), second rotating connector (16), seat cushion limit switch (17), rotary middle spindle (18).

The specific embodiment

See also Fig. 1, the utility model mainly is made up of pedestal (9), first motor (3), second motor (4), first trace (7), second drive link (8), control circuit module (6), IR people locator (5) and seat cushion limit switch members such as (17).

First motor (3) and second motor (4) are fixed in the two ends of this pedestal (9), and first trace (7) and second drive link (8) and the concentric socket of rotary middle spindle (18), toilet lid directly is connected by the rotating connector of asymmetrical design respectively with seat cushion, control first or second motor can be realized the unlatching of toilet lid flexibly or the actions such as unlatching of seat cushion separately, satisfies different users's various demands.When the user is close, control circuit control second motor is automatically opened toilet lid, carry out the wait of predefined appropriate time then, if the user does not sit down yet, explanation is man's urine of standing, at this moment system can control second motor automatically and start seat cushion with anti-pollution, and need the user of toilet seat, near behind the toilet, can in the regular hour, sit down, at this moment system detects the action of sitting down by limit switch, determines to carry out the breakdown action of seat cushion again.

In sum, automatic raising type toilet lid provided by the utility model and Cushion improvement structure, cooperate suitable circuit control system with micro motor, realize that need not staff fully directly contacts, and intelligent decision user demand, and leave the back auto-closing the user and avoid contaminated air, keep fit.At last, this device is the improvement on the basis of traditional toilet lid and seat cushion, and the toilet lid of same size and seat cushion can directly be changed, need not other existing equipments and product are made any change, easy to install, simultaneously because system constitutes easy, the operation troubles rate is low, and is economical and practical.

Claims

1. intelligent starting automatically and closed toilet lid and seat cushion, it is characterized in that its described toilet lid (1) and seat cushion (2) are cross-linked with rotary middle spindle (18) by first turnover connecting piece (13), second turnover connecting piece (14), first rotating connector (15) and second rotating connector (16) of asymmetrical design respectively, connecting axle sleeve (10) is socketed in rotary middle spindle (18) centre position simultaneously; First motor (3) is connected with first turnover connecting piece (13) by first drive link (7), and second motor (4) is connected with second turnover connecting piece (14) by second drive link (8); Rotary middle spindle (18) is fixing with pedestal (9), first motor (3) and second motor (4) are fixing with pedestal (9) by first motor fixer (11) and second motor fixer (12) respectively, and two columns of pedestal (9) are used for the fixing of this device and toilet; In addition, control circuit module (6) is connected with second motor (4) with first motor (3) by control line, and IR people locator (5) is connected with control circuit module (6) by holding wire with seat cushion limit switch (17).