RU60249U1 - CELLULAR SIGNALING OF THE OBJECT DOOR - Google Patents

Abstract

The utility model relates to burglar alarm systems. The task solved by the utility model is the creation of an effective and simple burglar alarm system for the door of an object based on a cell phone. The problem is solved due to the fact that a signal cell phone with keys is connected to the object via a cellular communication network with a subscriber’s cell phone, the user of which is the owner or persons authorized by him, while the signal telephone is equipped with a key press mechanism that provides key presses for the signal telephone, when opening the door, the key pressing mechanism comprises a lever with a protrusion in contact with a cell phone key, a rod, one end of which is connected to the lever, and closed at the second end of the rod A collet with an internal protrusion, which includes a rod with a protrusion at the end, is fixed on the door of the object.

Description

The utility model relates to security systems and can be used to arm the door of any object, for example, the front door of an apartment.

Known alarm system "ROSA" (RU 2069055 6 G 08 C 13/00 published 10.11.1996), containing unauthorized access sensors, a receiver equipped with an antenna, and a transmitter equipped with an antenna and including a power supply. When an unauthorized access sensor is triggered, a signal is generated in the system, which is transmitted through the transmitter and antenna to a receiver located at a distance from the object, at a security point. However, this system has a relatively small radius and is quite complicated. The well-known "System of protection of objects" (RU 24304 PM, class G 08 B 25/10 published 07/27/2002) adopted as a prototype. It contains sensors installed at the guarded facility, a transmitting device, and at the control point, a receiving device. In addition, a GPS receiver, an information processing and control device for executive devices are additionally installed at the guarded object, the GPS receiver being connected to an information processing and control device for executive devices that are connected to a transmitting and receiving device based on a cell phone that receives control commands and information transfer to the control point. The disadvantage of this security system is its complexity. The technical task of the utility model is to create a simple and effective security alarm system for the door of an object based on a cell phone.

The technical problem is solved due to the fact that a signal cell phone with keys is connected to the subscriber’s cell phone network through the cellular communication network, while the user of the subscriber’s phone can be the owner or persons authorized by him, according to the proposed utility model, the signal cell phone is equipped with a mechanism a keystroke of the telephone, pressing at least one key of the cellular telephone when the door is opened, wherein the keystroke mechanism comprises a lever with a protrusion in contact with the key tovogo phone rod having one end connected to the lever, and the second end of the link is secured to the inner collet lug, which includes a rod with a protrusion at the end, mounted on the door object.

The essence of the proposed technical solution lies in the fact that the serial cell phone is equipped with a mechanism that presses the “call” key when opening the door of an object, for example, an apartment door, and then this cell phone gives a signal to the host phone that the door is opened. This allows simple means, without resorting to connecting to the electrical circuit of the cell phone itself, to carry out an effective burglar alarm system for the object’s door. At the same time, the signal cellular telephone installed at the facility is used as a door opener and as a signal transmitter, which ensures the simplicity and effectiveness of such an alarm.

The essence of the utility model is illustrated by drawings where:

Figure 1 shows a cellular, burglar alarm system door of the object - front view.

Figure 2 shows a side view.

Figure 3 shows a view along arrow A.

The cellular, burglar alarm system of an object’s door (in this case, an apartment) contains: a signal cell phone 1 (Figs. 1, 2, 3) (function name, hereinafter C-phone) installed on the object, for example, in

apartment, on the wall 2, in a box 3, which is mounted on the wall 2 (Fig.1, 3). The C-telephone 1 is equipped with a keypress mechanism (at least one), for example, a call key, providing a key press when a door is opened, which comprises: a lever 4, fixed at one end to a box 3, has a protrusion 5, for example, in the form of a screw, which, in contact with the key 6 (Fig. 3), the free end of the lever 4 is connected to the rod 7, which is made, for example, of polymer thread and mounted on the wall 2 using the bracket 8, a collet 9 is fixed at the other end of the rod 7, with an inner the protrusion 10 mounted in the holder 11. The rod 12 with The protrusion at the end in the form of a head 13 (figure 2). The core 12 is fixed to the door of the apartment 14 (figure 2).

The operation of a cellular, burglar alarm system of an object’s door is as follows: A C-phone is set up for a subscriber’s cell phone number (hereinafter A-phone; not shown in the drawing). The setting is made so that the call takes place with one touch of the call key 6. Then open the door 14, put the C-phone 1 in the box 3, then go out and close the door 14. At the same time, the rod 12 with the head 13 enters the collet 9, moves it apart, the head 13 extends beyond the inner protrusion 10 (figure 2). In this position, the door is guarded.

When you open the door 14 (authorized or unauthorized), the rod 12 with the head 13 begins to move together with the door backward, the head 13 is hooked to the inner ledge 10 (figure 2) and pulls the collet 9, and with it the rod 7 along. The rod 7 pulls the lever 4, while the protrusion of the lever 5 presses the key 6, which in this case is the call key, after 5-8 seconds. through the cellular communication network, the C-telephone is connected to the A-telephone and a call appears on the subscriber’s mobile phone (not shown in the drawing), and the C-telephone number or a special inscription, for example, “apartment”, appears on the display screen. With further movement of the door 14 during opening, the head 13, pushes the collet 9, leaves

engagement with the protrusion 10 and the rod 12 pops out of the collet 9 and does not interfere with the full opening of the door.

It should be noted here that the C-phone must be disguised or protected from being turned off by intruders within 20-30 seconds. from the moment the door was opened 14. The easiest way to solve the problem is if the object, for example, the apartment has a double door. The outer door is armed and after it is opened, while the attackers open the inner door, the C-phone will have time to give an opening signal to the A-phone. Users of A-phones can be owners or persons authorized by them, who find out the reason for the signal and take measures, for example, call the police. If the apartment has a second internal door, the C-telephone can be installed directly on the internal door (this option is not shown in the drawing).

In this case, the thrust 7 can be made rigid in the form of a spoke. When opening the door 14, the C-phone can perform the function of passive protection, in this case, the lever 4 is set so that the protrusion 5 is in contact with the key to turn off the C-phone. Then, after opening the door 14, the C-telephone is switched off and the owner cannot reach the C-telephone, as it is turned off, and attackers cannot turn it on, because do not know the pin code, i.e. the blocking of the C-telephone serves as evidence of the opening of the door 14 and can be used as an additional protection for the door.

Claims (1)

A cellular security alarm system for a door of an object comprising a signal cell phone with keys installed on the object and connected via a cellular communication network to a subscriber’s cell phone, characterized in that the signal cell phone is equipped with a key-press mechanism for pressing at least one key of the signal telephone when opening the door, wherein the key pressing mechanism comprises a lever with a protrusion in contact with a cell phone key, a rod, one end of which is connected to the lever, and at the second end, the yag is fixed with a collet with an internal protrusion, which includes a rod with a protrusion at the end, mounted on the door of the object.