Invisible cover used for masking public toilet

Abstract

The invention discloses an invisible cover used for masking a public toilet. The invisible cover comprises a square frame, a supporting plate, a fixed pulley and a combination wheel in the shape of a Chinese character 'tu' are arranged on the square frame, a retaining plate is arranged at an opening of the square frame, a force and movement connecting rod is arranged on the supporting plate and connected with the square frame through a force maintaining spring, a pedal switch is arranged on the force and movement connecting rod, and a traction line is arranged at the end of the force and movement connecting rod. When in use, the invisible cover is correspondingly mounted on a pedestal pan; when using the pedestal pan, a person can slightly depress a foot switch by about 5cm with one foot, the force and movement connecting rod forms slight power to enable an original small cam to reversely rotate by half a circle along the combination wheel on which a circle of linkage belt is rotated so as to pull the retaining plate open for a proper degree, and then a ceramic basin below the invisible cover or a drainage channel below the public toilet is exposed; after use, the person makes a sole of the foot to be away from the pedal switch, the retaining plate is not controlled by external force of the traction line and is slightly pulled back in situ by two small tension springs automatically to play a role in masking.

Description

Technical field [0001] The invention relates to the technical field of decoration and environmental protection, in particular to an invisible cover used to cover up public toilets. Background technique [0002] As we all know, in public toilets or family toilets, it is easy to stick feces on the exposed feces porcelain basin. If it is not cleaned, it will produce a great odor. When people go to the toilet to wash or convenient, it is not hygienic on the one hand. On the other hand, when people see this phenomenon, they will definitely be extremely disgusting, and they will also have a bad mood, giving people an indecent feeling. Furthermore, with the continuous progress of society, people’s attitude towards living conditions The requirements are constantly improving. Therefore, it is necessary to put external makeup on the naked fecal porcelain basin and the sewage channel in public toilets, avoiding people’s direct sight, and bringing people an elegant and comfortable feeling, s...

AI Technical Summary

Problems solved by technology

[0002] As we all know, in public toilets or family toilets, feces are easy to stick to the bare ceramic basins. If they are not cleaned, they will produce a lot of odor. , on the other hand, when people see this phenomenon, they will definitely feel extremely disgusted, and they will also have a bad mood, giving people an indecent feeling. The requirements are also constantly improving. Therefore, it is necessary to cover the bare porcelain excrement basin and the sewage channel in the public toilet with external makeup to avoid people's direct sight and bring people a sense of elegance and comfort, so as to achieve people's quality of life and quality of life. Advance the quality of environmental protection and sanitation

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