JP3150219U - Crime prevention window at the entrance / exit - Google Patents

Abstract

An object of the present invention is to provide a crime prevention wind door for preventing crime prevention by facilitating crime prevention and ventilation at the doorway, ventilation and ventilation, and confirmation of all visitors. SOLUTION: A window frame is provided in the center of the security window door, a security screen door is provided in the window frame, and the outside is provided with an inner insect net with reinforced aluminum or an appropriate material grid, etc. The window pin and the hinge 5 are connected to each other, and the hinge pin 5 opens and closes, and when it is closed, the spring pin 6 automatically locks with the smoothness of the rail guide 7. By sliding and opening two plastic or glass doors to the left and right inside the wind door body, ventilating and ventilating, you can check the full contents of the visitor and deliver small packages etc. without opening the crime prevention wind door Helps prevent crime prevention. [Selection] Figure 2

Description

  The present invention relates to a security window door provided with a window frame, a security grid, a screen door, and a glass door at the door of the entrance / exit.

  Ventilation is not possible when the entrance and doors are closed, and it is open and ventilated within the range of the door chain for crime prevention. In addition, the door is opened for visitors, mail, and courier services each time. there were.

  Ventilation ventilation using a conventional door chain cannot prevent insects and cannot be used in the summer, and it is difficult to check the full contents of visitors, which is a labor burden, and the door is opened when delivering mail or courier, etc. There was a danger above. Therefore, it is equipped with a security grid and insect screen in the center of the security wind door, and a glass door is installed inside it, and its function is integrated to make it easy for visitors to check the whole image. The security screen door is opened to allow delivery of mail and courier services, and attempts to solve the aforementioned drawbacks.

  In the present invention, a security screen door frame is provided in the center of the security wind door, and a security screen door with an insect screen attached to the inside of the security grid inside the window frame is provided on the inside folding door. Glass sliding doors can be opened and closed to the left and right to make it easier for visitors to check, crime prevention and insect prevention effects, and ventilation and ventilation. Security screen doors allow the delivery of mail and small parcels and solve the above-mentioned drawbacks. ing.

As mentioned above, the security doors at the entrance and entrance of the present invention can be used as normal doors, as well as the security screen door in the center of the security wind door, so the inner glass door is opened while locked, preventing crime and insects even in summer. The effect of ventilation is obtained. In addition, the visitor's entire contents can be confirmed securely, and mail and small parcels can be delivered without opening the security window, which helps prevent crime.

Best mode for carrying out the invention

  The outside of the window frame built in the center of the security window is provided with a reinforced aluminum material or metal frame for crime prevention in the shape of a lattice or a lattice, and two security screen doors integrated with the inner insect screen are prepared on the left and right. , Both ends are connected to the window frame with hinges, and it is possible to deliver mail and parcel parcels by opening the door in the Kannon. The inner plastic or glass door is visible from the inside but not visible from the outside. The left and right two doors open and close like a sliding door. Delivery of luggage is free.

  An embodiment will be described below with reference to the accompanying drawings. 1 is a crime prevention wind door body made of appropriate materials such as aluminum that has crime prevention durability, 2 is a window frame provided in the center, and the inside of the window frame is provided with 4 security screen doors integrated with an insect net. 3 glass sliding doors slide left and right, mail and parcel parcels open the glass sliding door, 4 open the security screen door inward, 5 connect the both ends of the security screen door to the window frame with hinges The security screen door is closed and the door is automatically locked with 5 spring pins.

  The open / close connection hinge of the security screen door is a spring type, and when it is lightly closed when fully opened, the 5 spring pins are automatically locked by the 6 rail guides, preventing forgetting to lock and preventing crime.

  Since one embodiment of the present invention is configured as described above, the security door body 1 can be used as a normal entrance or entrance door, but a glass door that cannot be seen from the outside can also be used. Increasing crime prevention.

  It is a front view which shows one Example of the wind door main body of this invention.   It is a front view which shows one Example inside this window door main body.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Security window body 2 Window frame 3 Glass door 4 Security screen door 5 Hinge 6 Spring pin 7 Guide rail

Claims (1)

  A window frame is provided in the center of the door, and the outside inside the window frame is provided with a security screen door that is integrated with the inner insect screen with two security grids, and two glass sliding doors can be opened and closed left and right inside. The three-layered wind door body, with the doors locked, allows the visitors to check the entire window, opens the inner glass door, and allows the insects and insects to ventilate. Security doors at the entrance and entrance, characterized by the ease of delivery.

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