Self-closing screen door

Abstract

The invention relates to an automatic-closing screen door which comprises a left door and a right door. Each of the left door and the right door comprises two door bodies, a screen, bidirectional spring hinges and a fixing device, the two door bodies are attached with each other through the fixing device and clamp the screen, and each bidirectional spring hinge comprises a first leaf for being fixedly connected with a door frame and a second leaf for being fixedly connected with the two door bodies. By the bidirectional spring hinges, the automatic-closing screen door can close automatically. In addition, the screens can be cleaned by demounting the fixing devices and independently taking the screens out of the two door bodies. The automatic-closing screen door is convenient to operate and use.

Description

【Technical field】 [0001] The invention relates to the field of smart home, in particular to an automatically closing screen door. 【Background technique】 [0002] Under the precursor of ensuring indoor air circulation, the screen door can prevent mosquitoes from entering the room. In the prior art, folding screen doors, magnetic soft screen doors, etc. which are improved from traditional ordinary screen doors are more humanized in design. However, there are certain defects in the above-mentioned screen door, for example, the folding screen door needs to be manually opened, especially when the user holds other items, it is very inconvenient to pass through the screen door; the magnetic soft screen door is more convenient for opening and closing. , when someone passes through, the magnets that are attracted will be separated under the action of thrust, and after passing through, the screen door will be closed under the attraction of the magnet, but a part of the lower end of t...

AI Technical Summary

Problems solved by technology

However, there are certain defects in the above-mentioned screen door, for example, the folding screen door needs to be manually opened, especially when the user holds other items, it is very inconvenient to pass through the screen door; the magnetic soft screen door is more convenient for opening and closing. , when someone passes through, the magnets that are attracted will be separated under the action of thrust, and after passing through, the screen door will be closed under the attraction of the magnet, but a part of the lower end of this magnetic soft screen door cannot be completely closed, and mosquitoes can be released by If this magnetic soft screen door is installed on a steel door frame, the magnet on the screen door will easily attract the door frame, making the screen door unable to close normally.

In addition, the above-mentioned screen door also has the defect that the gauze is not easy to disassemble and clean.

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