CN2504376Y

CN2504376Y - Anti-theft screen window

Info

Publication number: CN2504376Y
Application number: CN00264141.0U
Authority: CN
Inventors: 苏国庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-11-12
Filing date: 2000-11-27
Publication date: 2002-08-07
Anticipated expiration: 2010-11-27

Abstract

The utility model belongs to a screen window with a special protective measure, and the screen window with a special protective measure is composed of a screen frame with a positive and negative power grid. A plug and a control contact conducting with the positive and negative power grid surface are arranged on the side of the screen frame. A socket and an alarm triggered switch corresponding with the plug and the contact are arranged on the window frame. When the screen frame is closed, the power grid is charged, and the alarm circuit is shut off; when the screen frame is opened, the plug and socket are disconnected, the power grid is uncharged, and the alarm is in operation. The utility model not only facilitates the application of the screen window, but also increases the safety of the screen window, and therefore is especially suitable to be installed on the household windows.

Description

Anti-theft screen window

The utility model relates to a kind of screen window that is loaded on the house window frame, particularly has the screen window of special protective measures.

Existing screen window is of a great variety, but its effect only is to prevent in the mosquitos and flies inlet chamber, so function ratio is more single, the applicant had once applied on September 16th, 1998 that the patent No. was that ZL98243414.6, name are called the patent of " Anti-theft window screen ".It changes common gauze or wire lath into be with positive and negative electrode metal wire side, when touching electrical network, can not only bury mosquitos and flies by electricity, and the electric numb human finger of energy, thereby has antitheft function.But owner opens or when closing screen window, owing to forget and cut off the electricity supply, causes false touch easily, therefore, uses safety inadequately.

The purpose of the utility model is to provide a kind of safer anti-theft screen window that uses.

The purpose of the utility model is achieved in that it is equipped with plug with the conducting of positive and negative electrical network face on the ryce side with positive and negative electrical network face, with the corresponding window frame of plug on corresponding socket is housed, this socket is connected with power supply.When needs were closed screen window, on the socket that plug plugs together, wire gauze was charged.When opening screen window, ryce separates with window frame, and the plug on it and socket break away from, the wire gauze outage, thereby get an electric shock when having avoided passing screen window or the generation of electric numb phenomenon.

The utility model can also ryce and with the corresponding window frame of ryce on be equipped with control warning device contact and touch switch.When ryce separated with window frame, contact made the touch switch conducting, alarm work, thus remind owner, prevent that screen window integral body is opened.

Below in conjunction with embodiment shown in the drawings, the utility model will be further described.

Fig. 1 is that this practicality newly is the structural representation of type.

Fig. 2 is the plug enlarged drawing of Fig. 1.

Fig. 3 is the socket enlarged drawing of Fig. 1.

Anti-theft screen window is made of the ryce 3 that gauze 2 is housed, gauze 2 is that the metal strand by positive and negative electrode constitutes fine and closely woven electrical network, this electrical network is divided into the anodal wire side of cathode metal silk formation and the negative pole wire side that the negative pole wire constitutes, and two wire sides are parallel, and the interval of 0.5-3mm is arranged; Ryce 3 is made by insulation materials, its upper side edge is embedded with the plug 4 that is connected with positive and negative wire side, in these plug 4 corresponding window frames 1 socket 5 that matches with plug 4 is housed, socket 5 connects with AC power by behind the transforming circuit, described transforming circuit can guarantee to have between the both positive and negative polarity metal wire side voltage of 55-110V, and produces the electric shock phenomenon when short circuit.

In order to prevent the stealer movable window screen, same, load onto electromagnetism contact 7 and touch switch 6 respectively at ryce 3 sides and window frame 1, this touch switch 6 connects with alarm, and when ryce 3 tops were combined in window frame 1, electromagnetism dry measure used in former times head 7 disconnected touch switch 6; When ryce 3 leaves window frame 1, touch switch 6 conductings, alarm equipment alarm, thus cause the vigilance of people to stealing.

Because electrical network of the present utility model, warning device break-make are controlled by the keying of ryce 3, therefore, more secure when used, it has simple in structure, easy to install, kill advantages such as mosquitos and flies is effective, the function of existing screen window, can play antitheft effect again, be particularly suitable for being installed on the window of warehouse, accounting office and family.

Claims

1, a kind of anti-theft screen window that is loaded on the house window frame (1), it comprises ryce (2), is contained in window frame (2) upward by the gauze (3) that constitutes with positive and negative wire wire side, it is characterized in that: the plug (4) with gauze (3) conducting is housed on ryce (2) side, is equipped with on the window frame (1) and the corresponding socket (5) of plug (4).

2, according to the described anti-theft screen window of claim 1, it is characterized in that: the touch switch (6) that links to each other with alarm is housed on the ryce (2), be equipped with on window frame (1) side and the corresponding control contact of touch switch (6) (7), when ryce (2) and window frame (1) separate or merge, contact (7) makes touch switch (6) conducting or disconnection.