CN2359424Y

CN2359424Y - Aluminium alloy window installed with alarm

Info

Publication number: CN2359424Y
Application number: CN 98242971
Authority: CN
Inventors: 王雨刚
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-12-18
Filing date: 1998-12-18
Publication date: 2000-01-19
Anticipated expiration: 2008-12-18

Abstract

The utility model relates to an aluminum alloy window provided with an alarm, which comprises a window outer frame, an inner frame groove, a glass window leaf with the thickness about 10 mm, an audio alarm emitter and an alarm signal receiver. The utility model is characterized in that the inner parts on both sides of the window outer frame are respectively provided with a double connecting piece which is composed of a spring and a copper rod and is movably connected with the alarm, connecting wires arranged on the window leaf, a path formed from the connecting wires, and a power supply connecting wire. The utility model can be used for avoiding theft and alarm for preventing theft without influencing the normal opening of the window, and thus has a complete function.

Description

Be provided with the aluminum window of warning device

The utility model relates to a kind of aluminum window, exactly is a kind of aluminum window that is provided with warning device.

The Chinese patent CN2285360Y disclosed " aluminum alloy anti-burglary glass window " of my application can be used for antitheftly, but only is " prevent ", and can not be used for warning.When particularly in uninhabited house theft taking place, difficult quilt is in time found, therefore exists not enough.

The purpose of this utility model is to provide a kind of and further improves and the perfect aluminum window that is provided with warning device that can in time send stolen signal on above-mentioned patent basis.

Technical solution of the present utility model is: a kind of aluminum window that is provided with warning device, comprise glass window page or leaf and the radiowarning transmitter and the alarm signal receiver of frame, inside casing groove and 10mm thickness outside window, it is characterized in that: be respectively equipped with in the frame both sides outside window and alarm and the doubly-linked fitting that constitutes by spring and copper rod that flexibly connects with electric power connection line that is laid in the lead on the window page or leaf and constitutes path with this lead.

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the utility model overall structure schematic diagram;

Fig. 2 is the A-A sectional view of Fig. 1;

The structural representation that Fig. 3 amplifies for the doubly-linked fitting.

Referring to accompanying drawing 1,2,3.Be respectively equipped with the doubly-linked fitting 4 that constitutes by spring 41 and copper rod 42 in the left and right sides of frame 1 outside window.Spring 41 places in the cavity of establishing in the box body made from bakelite 5 51, and an end of copper rod 42 places in the cavity 51 can compress spring 41, and its other end stretches out in inside casing groove 2.Lay to constitute the lead 31 of path on the window page or leaf 3, the termination of lead 31 is located at window page or leaf 3 and joins with copper rod 42 and connect a side, close window page or leaf 3 copper rods and compress spring 41 and shrink, and copper rod 42 can be connected with the contact of lead 31 terminations under the effect of spring 41.Be provided with corresponding perforations outside window between frame 1 and the inside casing groove 2, box body 5 is screwed on frame 1 and inside casing groove 2 outside window.

Electric power connection line 14 by a connector 4 in the doubly-linked fitting 4 ' on copper rod 42 ' can be connected with an end in contact of lead 31 on being laid in window page or leaf 3.Lead 31 other ends can pass through another connector 4 " on copper rod 42 " and be connected with alarm connecting line 15.Connect power supply, close window page or leaf 3, the lead 31 of electric current on copper rod 42 ' arrival window page or leaf 3, lead 31 other ends through constituting path arrive copper rod 42 again ", supply with alarm, the alarm operate as normal.Open window page or leaf 3, under the expansion force effect of spring 41, copper rod 42 ', 42 " respectively with window page or leaf 3 on lead 31 terminations break away from, power supply is cut off, alarm sends alarm signal.For guaranteeing that window page or leaf 3 alarm under normal unlatching situation does not send alarm signal, two copper rods 42 of doubly-linked fitting 4 ', 42 " are respectively equipped with on the corresponding side elastic contact blade 44 ', 44 ", contact 44 ', 44 " with copper rod 42 ', 42 " by spring 41 ', 41 " eject and join, pushed back by window page or leaf 3 and break away from.After window page or leaf 3 is opened, copper rod 42 ', 42 " break away from lead 31 terminations, two contacts 44 ', 44 " join, electric current is through contacts 44 ' to 44 ", " arrive alarm, the alarm operate as normal again through copper rod 42.

Contact 44 connects shunt circuit, shunt circuit is made up of resistance and indicator lamp 8, when two

contacts

44,44 join, electric current is delivered to resistance that is located in the box body 5 and indicator lamp 8 ground connection that are located on the box body 5 through lead 13 and is constituted the loop, indicator lamp 8 is bright, with the opening of prompting people window page or leaf 3, so that note closing window in good time.

When window page or leaf 3 by artificial destruction, and after cutting off lead 31 on the glass window page or leaf, give the alarm because of power supply is cut off signal and this signal is launched by the radiowarning transmitter of alarm, be arranged in the janitor's room or the bedroom in the reception of radiowarning signal receiver and send alarm signal, alerts people is in time carried out anti-robber's work.

The present embodiment warning device adopts dc source.

The utility model not only can be used for antitheft, but also anti-robber of can in time reporting to the police, and had not influenced normal unlatching window, and function is more complete.

Claims

1, a kind of aluminum window that is provided with warning device, comprise glass window page or leaf (3) and the radiowarning transmitter and the alarm signal receiver of frame (1), inside casing groove (2) and 10mm thickness outside window, it is characterized in that: be respectively equipped with alarm outside window in frame (1) both sides and be located at the lead (31) on the window page or leaf (3) and constitute the doubly-linked fitting (4) by spring (41) and copper rod (42) formation path and that electric power connection line (14) flexibly connects with this lead (31).

2, a kind of aluminum window that is provided with warning device according to claim 1, it is characterized in that: two copper rods (42 ') of described doubly-linked fitting (4), (on 42 "), be respectively equipped with openable windows page or leaf (3) back and ejected by spring (41 '), (41 ") with copper rod (42 '), (42 ") and join, close window page or leaf (3) copper rod (42 '), (42 ") and pushed back the elastic contact blade (44 ') that breaks away from, (44 ").

3, a kind of aluminum window that is provided with warning device according to claim 2 is characterized in that: connect the shunt circuit that resistance and indicator lamp (8) constitute on the described contact 44.