RU11815U1 - CODE LOCK CONTROL PANEL - Google Patents

Abstract

The code lock control panel, characterized in that it contains buttons for dialing the code of the lock located in an invisible place for four pieces in a row, respectively, the first buttons of the rows for the little finger, the second for the ring finger, the third for the middle, the fourth buttons for the index finger and the buttons are pressed to the touch.

Description

Combination lock control panel

The utility model relates to the field of push-button combination locks. This device can be used to restrict access to residential and office premises, as car locks, as well as in other limited access systems. It can be used with both mechanical and electronic combination locks.

Known mechanical push-button combination locks (1), as well as electronic push-button combination locks (2). Known devices include a keypad for typing the secret code of the lock, a decryption device for the dialed code, and a locking mechanism.

The disadvantage of these objects is the possibility of peeping the secret code of the castle by unauthorized persons, at the time of their opening. That is, well-known push-button code locks cannot be used in public places, in places where it is possible to install a camcorder for tracking a set of code, in a place where it is possible to peek a secret code, for example through a window, using optics.

The proposed object eliminates the possibility of peeping the secret code of the lock by unauthorized persons at the time of its opening, which will significantly increase the secrecy of access to the closed object, and is also used as a door handle.

In FIG. 1 shows a device, a section view from above; in FIG. 2 - also, front view.

The control panel for the combination lock consists of a door with a cutout opening (1), a casing (2), buttons for a code lock (3), a wired insert (4), an input button (5), mechanical rods or an electric cable (6), a locking device ( 7).

The device operates as follows. A man inserts a brush in the cut out doorway (1) and with his little finger, middle, index, finger dials the code to open the lock. After dialing the secret code, press the button (5)

E05B37 / 16 located on the outside of a door or plate. After which the information from

button control panel through the connection (6) enters the locking device (7). In the locking device, the dialed code will be identified and if it is correct, the lock will open and the code keys will be blocked. The latter makes it possible to use the slot of the lock as a door handle.

The code lock control panel is designed so that the code dial buttons are located on the inside of the metal door or metal plate. To press them in the door or plate made a slot. The buttons are pressed while moving the fingers in the direction from the inside to the outside of the door or plate. Pressing is carried out by touch. The orientation of the fingers on the buttons is due to the location of the buttons. They are arranged in rows of four in a row. The number of rows of buttons is two, but it is possible to use the third row to increase the security of the lock. When entering the code, the hand rests in such a way that the little finger, ring, middle, and index fingers are located respectively on the first, second, third, fourth, buttons of the first and second rows. Additional help in the orientation of the fingers on the buttons is carried out by applying palpable characters to the buttons. The buttons on the control panel of the combination lock are located so that the brush goes deep into the slot of the door or plate, due to the avoidance of guessing the secret code of the lock by the movement of the fingers of the brush. The protective insert (4) is necessary for the correct orientation of the hand when entering the code, as well as to protect the buttons from mechanical damage. Buttons are invisible from any viewpoint.

The buttons of the code lock, when using the electronic locking device, the doors are connected by cable (6) to the locking device (7), and when using the mechanical locking device of the door, the cable is replaced by mechanical rods attached to each button.

2

Sources of information:

1. Patents under the INC E05 B37 / 16

2. Radio No. 4 1982 "Touch code lock, Yu. Gavrilin B. Gorbunov

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Claims (1)

The code lock control panel, characterized in that it contains buttons for dialing the code of the lock located in an invisible place for four pieces in a row, respectively, the first buttons of the rows for the little finger, the second for the ring finger, the third for the middle, the fourth buttons for the index finger and the buttons are pressed to the touch.