KR19980055446A - Prevention of unauthorized release of the door outer handle - Google Patents

Abstract

The present invention is an unauthorized release prevention device of the door outer handle, the anti-theft jaw for preventing the access of unauthorized tools such as iron rods or wires to the micro switch inside the handle cover of the door outer handle is formed without permission A release prevention device. According to the present invention, one end is exposed to the outside through a handle cover 10 installed on the door outer panel and serves as a fixing plate, and through holes formed on the handle cover 1, and the other end is hinged inside the handle cover 1. The outer handle 2 is installed so as to be rotated up and down from the outside by using one end as a rotating end, and is provided in the handle cover 1 such that only a key insertion groove is exposed to the outside on one side of the handle cover 1. A key bundle 3 and a micro switch 4 installed in contact with the key bundle 3 to lock and release the door by the key bundle 3 by inserting and rotating the key into the key insertion groove. In the door outer handle structure including, the inner surface of the outer handle (2) is seated, extending from the lower surface of the through hole of the handle cover (1), and between the through hole with the outer handle (2) Get rid of the gaps The anti-theft jaw 1a may include an anti-theft vehicle.

Description

Prevention of unauthorized release of the door outer handle

1 is a perspective view showing the appearance of a general door outer handle.

Figure 2 is a side cross-sectional view showing the internal structure of a conventional door outer handle.

Figure 3 is a side cross-sectional view of the outer handle showing the unauthorized release prevention device of the door outer handle according to an embodiment of the present invention.

* Explanation of symbols for main parts of the drawing 8

1-handle cover 1a-theft bump

2-outer handle 3-key bundle

4-micro switch

[Field of Invention]

The present invention relates to a door outer handle of a vehicle, and more particularly, a door outer which prevents unauthorized release of the door outer handle by blocking an access of an unauthorized tool such as an iron rod or a wire to a micro switch inside the handle cover. It relates to a device for preventing unauthorized release of the handle.

[Prior art]

In general, a door of a vehicle has a structure in which a door frame surrounding a door class that is moved up and down is attached to a door body in which an outer out panel and an inner out panel are faced to each other at predetermined intervals, and a front side of the door body It is common to install a hinged hinged type.

The outer end of the outer side of the door of the vehicle as described above is provided with an outer handle for opening from the outside, the lower portion of the handle is equipped with a door locking device to prevent theft of the vehicle.

As shown in FIG. 1, the door locking device includes an outer handle 2 rotatably installed up and down on a handle cover 1 fixed to the rear of the front door, and one side of the handle cover 1. It consists of a key bundle 3, which is embedded in the key insertion groove of the surface exposed to the outside, and a micro switch (shown in Figure 2) and the like operated by the key operation of the key bundle (3).

With the configuration of the locking device as described above, when the door is locked inside or locked with a key from the outside, the door can be opened only when the key bundle 3 is operated with the key from the outside.

The internal structure of the front door of a conventional general automobile employing the door locking device is shown in FIG. 2, which is a side cross-sectional view of FIG.

As shown, the conventional door locking device is rotatably hinged around the upper end of the outer handle 2 so as to be exposed to the outside through the handle cover 1 fixed on the door out panel (not shown), It is operated by a key bundle 3 directly inside the handle cover 1 to latch or release a latch (not shown) of the door end to a door striker (not shown) installed in the vehicle body, thereby locking or releasing the door locking device. The micro switch 4 is installed.

Accordingly, when the key is inserted into the key bundle 3 from the outside and rotated, the lever installed in the key bundle 3 rotates to operate the microphone switch 4 to lock the door or vice versa. have.

[Technical problem to be achieved]

However, in the front door of a general automobile employing the door locking device as described above, a gap is formed under the outer handle 2 of the handle cover 1, so that an iron rod, a hook or the like is inserted into the gap. The switch 4 can be activated.

Therefore, the vehicle equipped with the conventional locking device is capable of unlocking the door in a locked state from the outside, so that valuables or vehicles in the vehicle are stolen.

Accordingly, the present invention solves the above problems, by providing an anti-theft bar on the handle cover so that the gap under the outer handle is not formed, the door that prevents unauthorized release of the door locking state using an iron rod or hooks, etc. It is an object of the present invention to provide an unauthorized release prevention of the outer handle.

[Configuration and Function of Invention]

In order to achieve the above object, the present invention provides a handle cover which is installed on a door outer panel and serves as a fixing plate, and an outer end of which is exposed to the outside through a through hole formed on the handle cover and the other end is hinged inside the handle cover. The door outer handle structure includes a handle, a key bundle embedded in the handle cover to expose only the key insertion groove to one side of the handle cover, and a micro switch installed in contact with the key bundle to lock or release the door. It is characterized in that it is provided with a theft prevention jaw to remove the gap between the outer handle and the through hole of the handle cover by extending from the lower surface of the through hole of the handle cover.

Thus, in the present invention, the anti-theft jaw is provided in the handle cover, it is possible to eliminate the gap formed on the handle cover through hole of the lower outer handle. As a result, the micro switch cannot be operated with wires, rods or hooks.

EXAMPLE

Hereinafter, a preferred embodiment of the present invention having the configuration as described above will be described in detail with reference to the accompanying drawings.

In describing the present embodiment, the same reference numerals as those of the conventional configuration are used for the configuration of the present invention, which is the same as the conventional technology described at the beginning of the specification. Will be explained.

Figure 3 is a side cross-sectional view of Figure 1 showing an unauthorized release prevention device of the door outer handle according to an embodiment of the present invention.

As shown, the anti-theft jaw (1a) extending from the lower through surface forming a through hole in the through hole on the handle cover (1) installed to penetrate the outer handle (2) that is a handle for opening and closing the door from the outside It is molded in one piece. Therefore, the inoperative outer handle 2 is seated on the anti-theft jaw 1a, and a gap in the lower portion of the outer handle 2 that has existed in the past is eliminated.

In addition, the micro switch 4 installed inside the handle cover 1 has an upper portion wrapped in a horizontal plane made by the handle cover 1, and the anti-theft bump 1a extending there prevents the upper portion once again. As can be seen in the example of the illustration, the micro switch 4 cannot be operated from the outside using a tool such as an iron rod, a hook or a wire.

In this manner, the structure of the present invention makes it almost impossible to operate the micro switch 4 from the outside without permission.

[Effects of the Invention]

According to the present invention as described in detail above, the stolen installed in the through surface of the handle cover when the micro switch for controlling the locking of the door by inserting a rod or a hook into the gap formed in the lower portion of the outer handle to operate without permission By removing the gap formed in the through surface and blocking the access of the rod or the hook to the micro switch, the unauthorized release of the door locking device can be prevented. Therefore, valuables in the vehicle and theft accident of the vehicle due to unauthorized release of the door locking device can be prevented.

Claims (1)

A handle cover provided on the door outer panel, an outer handle having one end exposed to the outside through a through hole formed in the handle cover and the other end hinged inside the handle cover, a key bundle embedded in the handle cover, and the key A door outer handle structure including a micro switch installed in contact with a bundle to lock or release a door, the door outer handle structure being extended from a lower surface of the through hole of the handle cover and installed upright to be spaced apart from the through handle of the outer cover and the handle cover. Theft prevention device of the door outer handle, characterized in that the anti-theft jaw to remove the gap.