Recently, via concerning sectional accredit, the technology of patent of window of door of ventilated, daylighting that national patent date is ZL200620035218.1 comes out in Chengdu. According to introducing, a kind of ventilated, daylighting is after go into operation of this new-style and patent technology amphibious door window, belong to close domain of technology of ringent door window, include door window system, it is OK to what narrate the setting inside door window body to have the plywood with mobile level, the door sets push-pull aperture on window body, be located in on the plywood inside push-pull aperture set handle, the correspondence on door window body and plywood sets ventilated daylighting aperture, the hole of all and ventilated daylighting that and satisfy opens door window system completely; Have already can conveniently daylighting, ventilated, can close completely again mouth (complete sound insulation) function. Mr Liu represents patent inventor, new-style muti_function the adjustment that handle gets on through window of face each other below the case that the person that technology of patent of window of door of ventilated, daylighting aims to be used for wide ambassador provides a kind to be shut in safety leaves close, achieve thereby adjust at will the light, ventilated take a breath, demand that shuts sound insulation to protect illicit close space. Public security mechanism hints: Lang  not?0 of  divinatory symbols send area investigation more into room theft, bungalow dweller resident has what 46 ％ use is bright padlock, this kind of bright padlock prevents prize function difference, and bandits looks to know this nobody. So conditional dweller, door of guard against theft of should seasonable installation, guard against theft is locked up. Additional, the criminal is in when carrying out room theft, with the bulk such as cash and bankbook, bond, headgear lesser valuable is given priority to should violate a goal. The dweller should stock a large number of cash in the home bank, valuable must have been locked up, once can be reduced by pilfer belongings loss. The examination wants to whether lock up good door before sleeping in the evening, prevent bandits nightly smooth door.

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