BG2887U1 - Disposable car-key decoder device - Google Patents

Abstract

The disposable car-key decoder device can be used provided that the key is lost. The device may be adapted to unlock and lock unlimited number of times different types of car locks, regardless of their number of plates or code heights without having to remove the lock from the vehicle. A major advantage of this device is the limitative guiding groove that limits the movements of the operator in order not only to avoid errors but the quick unlocking alike. The device can be used in emergency unlocking under all conditions, as after unlocking the lock, the operator can read the code determining with great precision the height of the plates, thus creating a duplicate of the key when lost or forgotten in the car. Another major advantage of this device is that it does not damage the lock. The disposable car-key decoder device comprises a steel carrier (2) through which along its entire length is provided a technological opening (7) and an axle platform (1), characterized in that on the steel carrier (2) are located one or more guiding grooves (3) with their adjacent slipping pins (4) placed in the technological opening (19) at the top of one or more than one guide parts (5) and serve as a bearing connection on the X and Y axes between the top of one or more than one guide parts (5) and the guide base (22) of one or more than one arrows (6) in the technological opening (7) of the steel carrier (2) and at their top is established a thickened part (8) of different shape, as in the arrows(6) are provided openings (9) and their respective pins (10) with the possibility of moving only along the X axis as in the middle of the guide part/s (5) are provided openings (11) with one or more than one axes pins (12) with the possibility of moving along the X axis in the axial grooves (13), which are arranged on the axle platform (1), as near the axial pins (12) in the middle of the guide part/s (5) there are openings for readers (14) in which are provided two or more readers (15) and in the middle of the steel carrier (2), immediately after the guiding grooves (3), on both sides there are code plates with graphs (16) and between them in the technological opening (17) a tightening handle (18) is provided.

Description

Field of technology

The utility model refers to a row auto-locking decoder that is used in the locksmith and auto-locking industry for non-destructive emergency opening of various types of car locks, regardless of their number of plates or code heights.

Technical essence of the utility model

The subject of the utility model is to provide a line device which, in the absence of a key, allows the operator to open and decode car locks, regardless of their number of plates or code heights, without the need for extensive technical training and / or use. of complex locking techniques or kits that would slow down the opening process or lead to additional technical difficulties, such as the destruction of the lock itself, a door, a window or another part of the car itself. After opening the lock, the device can decode the car lock in order to create a duplicate key. The principle of the device allows it to be adapted to open and decode any car lock known on the market so far. One of the great advantages of the utility model is that the guide channels clearly indicate the positions of the plates, which does not allow the operator to make a mistake, which in turn reduces the time required for unlocking. The main feature of the tool is the bearing relationship on the X and Y axes between the tip of the guides and the arrows - thanks to it, the decoding arrow and its thickened part, which can be in different shapes (L-shaped, T-shaped, etc. ), it is possible to reach a sufficient height and speed of arrangement of the plates inside the core of the lock, as with other similar tools this is impossible. This is the main reason why the device, depending on the model of the lock, can be adapted to affect all plates, regardless of their number or height of the code, without having to change the technological principle of the tool itself. Another major advantage is the presence of one or more readers moving opposite the arrow (s), with the tip pointing to the code plate helping the operator to determine the height of the code and the tail pointing to the axis platform and the column located there. , helps the operator determine in which row it is located (arrangement of plates), which facilitates the task of creating a duplicate key.

The in-line car lock decoder according to the utility model is in the shape of a car key, consisting of a steel carrier and an axial platform and contains 9 main repeating elements that interact, depending on which lock it is suitable for.

Example of implementation of the utility model

The line locking decoder device, according to the utility model, includes a steel support 2, through which a technological opening 7 is installed along its entire length. An axial platform 1 with a column corresponding to the row of plates is glued close to the back of the steel support 2, for the respective lock model for which it is adapted. One or more guide grooves 3 are arranged on the steel support 2, in which adjacent sliding pins 4 are installed, established in a technological opening 19 on the top of each guide 5 and serve as a bearing interconnection on the X and Y axes between the top of the one or more guides 5 and the guide base 22 of one or more arrows 6. Thus, when the operator slides the guide / guides 5 along the defined guide channels 3, he has direct control over the arrows 6, which exit through the technological opening 7 of the steel girder 2 along its entire length and at its top have an established thickened part in a different shape 8 (L-shaped, T-shaped, etc.). This thickened part in a different shape 8 affects the speed of movement of the arrows themselves 6. The turn in turn allows the arrows 6 to reach any height in the lock of their adjacent plates. On the other hand, in these arrows 6 there are holes 9, and their corresponding pins 10, which move only along the X axis inside the technological hole 7 of the steel support 2. In addition, one or more axial pins are located in the middle of the guide (s) 5. 12, which move along the X axis in the axial grooves 13, which are located on the axial

656 Descriptions to utility model registration certificates № 03.2 / 30.03.2018 platform 1. The axial grooves 13 and their associated pins 12 serve as a arm and further facilitate the movement of the guides 5, as well as the movement of the arrows 6 inside the technological opening 7 of the steel carrier 2. Next to the axle pins 12, in the middle of the guide / guides 5 there are also openings for readers 14, in which two or more readers 15 are installed and which move together with the guides 5, and opposite to the movement of the arrow / the arrows 6, which are located in the technological opening 7 of the steel carrier 2. The readers 15 perform their decoding function on two levels - relative to the top of the reader 20, which points to the column of code plates 16, which are located on both sides of the steel carrier 2 , the operator can determine the height of the code, and relative to the tail of the reader 21, which points to the column of the axial platform 1, the operator determines the order of the plate.

Additionally, in the middle of the steel girder 2 on its two sides, immediately after the guide channels 3, there are code plates with columns 16, and between them, in a technological opening 17, a tension handle 18 is installed, which serves to set voltage and direction. of the device itself relative to the lock that the operator wants to unlock.

Explanation of the attached figures

Figure 1 is a diagram of the assembly of the elements of a sequential decoding device, in a model with single components, according to the utility model;

Figure 2 is a diagram of the assembly of the elements of a sequential decoding device, in a model with repeating components, according to the utility model;

Figure 3 is a plan view of an in-line decoder in a single component model according to the utility model;

Figure 4 is a plan view of an arrayed decoder in an assembled version of a model with repeating components according to the utility model;

Figure 5 is a sectional cross-sectional view of an in-line decoder in a single component model according to the utility model;

Figure 6 is a cross-sectional top view of an interleaved decoder in an assembled version with a repeating component model according to the utility model.

Application of the utility model

All car locks known on the market consist of a cylinder (core), an outer cylinder housing and a set of 7, 8,10,12 or more plates standing on springs. The plates are mounted in vertical and / or horizontal slots (channels) in the core itself. The springs hold the plates in diametrically opposite channels from each other, which causes them to enter the outer housing of the lock, and this causes the core to lock (locked state).

Regardless of the model of the car lock, there is a rectangular hole in the center of each plate, and there is an edge in each hole. Each plate has the vertical and / or horizontal position of the holes of different sizes, so that the channel of the original key must correspond to the height of each hole, gripping each of the plates by the edge and thus raising the plates to the same level. they must not rest on the outer casing of the cylinder. Thus, the core can be easily rotated relative to this housing, allowing the lock to be unlocked.

The line auto-lock decoder, according to the utility model, acts as a universal key compared to the car lock for which it is adapted. The insertion of the steel carrier of the device in the lock for which it is suitable takes place with a fully pulled guide or guides to the back of the device (at the end of the guide channels as well as the axial channels), which means that the arrow / arrows in the technological hole to the carrier, are completely pulled about 1/3 of the beginning of the technological hole in the carrier, as the two are connected by a pin, which serves as a bearing connection. This ensures that the hands cannot interact with the plates in the core of the lock when the tool is inserted, which in turn affects the smooth insertion of the steel carrier and the avoidance of blocking or gripping to the edges of the plates. Upon insertion, the decoder, similar to a car key, has passed through the rectangular № 03.2 / 30.03.2018

Descriptions to utility registration certificates 657 hole on each plate, but unlike the key, the decoder of the utility model is without a channel with certain heights for which to hold the edges of the plates of the lock, and because the arrow is pulled backwards and there is no contact with the plates and their edges, it can be assumed that it is in the zero or neutral position. Once the carrier is inserted tightly into the lock, the guide (s) are pushed to the front of the device, at the beginning of the guide grooves, which interacts with pushing the arrow (s), which are positioned at the deepest point of the lock core. The tension handle is pulled away from the axial platform so that the two stand in a perpendicular position. The operator presses and holds the tension handle to the left or right, thus creating tension between the plates in the core and the outer housing of the lock. By controlling the guide (s), the operator begins to slide them along the guide grooves, feeling the hard plates by direct pressure on the side of the adjacent pins, which in turn affect the pressure of the arrows, which in turn apply direct pressure to the edges of the plates. their channels, freeing them from the retaining springs. In this way, the linear auto-locking decoder, according to the utility model, adjusts them to the correct position of each plate individually, not allowing the operator to go out of the exact positions of the plates. After successfully unlocking the car lock, the operator begins to decode the code of the lock on which he worked. This is done again by sliding the guides and their adjacent pins along the guide grooves located in the axial platform. Entering the defined channels, the pin detects the position of the plate - then through the tip of the reader pointing to the code plate, the operator determines the height of the code, and the tail of the reader pointing to the axis platform and the column located there determines in which row (arrangement of plates). After saving the code, the operator can create a duplicate key.

Claims (1)

Claims A row auto-locking decoder comprising a steel carrier (2), through which a technological opening (7) and an axial platform (1) are installed along its entire length, characterized in that one is located on the steel carrier (2). or more guide channels (3) with adjacent slip pins (4), established in a technological opening (19) on the top of one or more guides (5), and through which a bearing interconnection along the X and Y axes is made between the tip of one or more of one guides (5) and a guide base (22) of one or more arrows (6), which are located in the technological opening (7) of the steel carrier (2) and have a thickened part (8), with different shape, as in the arrows (6) holes (9) and their pins (10) are installed, with the possibility of movement only on the X axis, and in the middle of the driver (s) (5) are installed holes (11) with one or more axial pins (12), movable along the X axis in the axial grooves (13), which They are located on the axial platform (1), and next to the axle pins (12), in the middle of the driver / guides (5) there are openings for readers (14), in which two or more readers (15) are installed, and in in the middle of the steel support (2), immediately after the guide channels (3), on both sides of it, there are code plates with columns (16), and between them, in a technological opening (17), a tensioning handle (18) is installed.