KR200334610Y1 - Device for Recognizing Crushed Part of Vehicles - Google Patents

Abstract

The present invention relates to a device for identifying a distorted portion of a vehicle such that a shadow of a subject appears on the distorted portion in order to restore a metal plate such as a vehicle body, a door, a bonnet, or a trunk of the vehicle to its original state. By installing rotating plates with different thicknesses and spacing, shadows with different thicknesses and spacings can be projected according to the shape of the car body without moving the body, and the light reflected from the fluorescent lamp is reflected from the rotating plate to reflect the streaks. By projecting light on the crushed portion of the vehicle body by light, it is possible to prevent the fatigue of the operator easily.

To this end, in the vehicle dent site identification device configured to attach the flexible connector to the main body and to attach the main body to the vehicle body by fixing the fixing member to the end of the flexible connector, the opening 12 is formed at the top The flexible connector 13 is fixed to the lower part of the main body 11 to fix the fixing member 14 to the end of the flexible connector and the lighting member 16 is mounted inside the main body. The upper side of the opening 12 is provided by rotating the rotating plate 19 marked with stripes 18 on the front and rear.

Description

Device for Recognizing Crushed Part of Vehicles

The present invention is to restore the metal plate to its original state by visually identifying the curvature of the shadow by causing the shadow of the subject to appear on the distorted part in order to restore the metal plate of the car body, door, bonnet, trunk, etc. to the original state. The present invention relates to a device for identifying a distorted portion of a vehicle.

Conventionally, when a minor contact accident occurs during driving of a vehicle or when a part of the panel that forms the exterior of the vehicle is crushed due to a collision with a fixed object, the panel is restored to its original state by performing sheet metal work at the repair shop regardless of the dent. It was.

This sheet metal work is to remove the electrical equipment attached to the inner surface of the crushed area and then to restore the crushed panel by tapping outward from the inner surface of the panel by using a hammer or the like. There is a limit to the complete restoration to the original state, and it has to go through a separate process to flatten it.

In other words, the outside surface of the panel had to be padded and sand paper was used to smooth the surface.

Moreover, since the panel is struck with a hammer or the like, a part of the painted surface that has been painted on the panel is peeled off or lifted due to the impact applied, and thus repainting of the crushed portion is inevitable.

Accordingly, after performing the repainting of the crushed portion, it was necessary to perform a separate heat treatment operation so as not to peel off the painted surface.

However, such a recovery method was expensive and time-consuming due to the cumbersome work process, and there was a limitation that the color of the repainted layer could be matched with the existing paint surface, thereby damaging the overall appearance.

In order to solve the above problems, a method of almost completely restoring the distorted portion of the panel to its initial state without damaging the painted surface of the panel is known as Korean Patent Publication No. 96-639 and Patent Registration No. 168515.

In Patent Publication No. 96-639, the fluorescent lamps in which two light bulbs are combined are placed on one side of the panel which is poorly lit, and then the angle of the fluorescent lamp is adjusted to be horizontal with the panel of the car. If one of the two bulbs is turned off, and the other bulb is turned on, the operator places the shadow of the bulb opposite to the fluorescent lamp, where the shadow is distorted at the same time as the shadow of the bulb is distorted. Therefore, the operator uses the awl-shaped work tool having a bent end portion to restore the crushed portion.

On the other hand, in the Patent Registration No. 168515 described later, unlike the above-described technology, the operator places a panel on which one black identification mark is drawn on one side of the distorted panel, and then distorts the identification mark projected on the distorted portion using light. The panel distortion was restored by visual identification.

However, this technique restored the dents of the panel while the operator visually identified the degree of distortion of one relatively thick shadow or identification mark, and thus the position of one shadow or identification mark had to be moved as the restoration work was performed. Accordingly, there is a problem in that the difference in the degree of restoration and the work time are delayed according to the skill of the operator.

Therefore, Utility Registration No. 229423 has been developed and used to solve the above problems.

Figure 1 is an exploded perspective view showing the main part of the conventional device, Figure 2 is a perspective view showing a state of use of the conventional device, the lighting member 5 such as a fluorescent lamp is installed inside the measuring plate 1, the front of the measuring plate On the back and back, stripes 2 are marked at regular intervals.

And one side of the measuring plate (1) is connected to the flexible connector (3) to adjust the angle of the measuring plate attached to the vehicle body and fixed to the front end of the flexible connector tube can be fixed to the vehicle body The member 4 is provided.

Therefore, when the measuring plate 1 is positioned on one side of the crushed vehicle body by using the fixing member 4, and then power is applied to the lighting member 5, the streaks 2 are projected onto the vehicle body. Restoration work is performed while visually identifying the degree of distortion of), and when the streaks 2 displayed on the measuring plate 1 are projected at a predetermined interval, it is recognized that the dent is restored and the work is completed.

However, this conventional device has a number of problems as follows.

First, if the stripes that identify the degree of distortion are displayed in a lattice shape, when the stripes are placed on the areas where the degree of distortion is insufficient, the bending degree of the stripes is gentle, so there is no great difficulty in the restoration work, but the areas where the stripes are severely distorted When projecting to, the two stripes were severely bent in the state where the horizontal stripes and the vertical stripes were intersected, so it was difficult to identify the degree of distortion. As a result, the restoration work was delayed, and the degree of indentation was different in the horizontal and vertical directions. There were many difficulties in distinguishing the degree of dent.

Second, since the streaks projected on the dents of the car body are projected brightly by the light of the lighting member, the operator's eyes are easily tired.

Third, the thin stripes on the surface of the measuring plate appear at the same thickness and spacing, so that they are always projected on the warped vehicle body at the same thickness and spacing, and thus there is a limit in appropriately dealing with the distorted parts in various forms.

That is, in order to perform restoration work by projecting stripes on the dents according to the dents such as wide and shallow dents, narrow and deep dents, restoration work is convenient when the intervals and thicknesses of the stripes are different. Marked with gaps and thicknesses, they cannot be quickly responded.

The present invention was devised to solve such a conventional problem, and by installing a rotary plate having different thicknesses and spacings of stripes on the main body, shadows having different thicknesses and spacings are projected according to the shape of the vehicle body without moving the main body. The purpose is to make it possible.

Another object of the present invention is to reflect the light reflected by the fluorescent lamp from the rotating plate so that the streaks are projected on the distorted portion of the car body by the reflected light, it is possible to prevent the worker's eyes easily tired. .

According to a form of the present invention for achieving the above object, to the crushed part identification device of the vehicle configured to attach the main body to the vehicle body by fixing the fixing member to the end of the flexible connection tube and the end of the flexible connector The fixed connector is fixed to the end of the flexible connector by fixing the flexible connector to the lower part of the main body having an opening formed in the upper part. There is provided a device for identifying a distorted portion of a vehicle, which is characterized by rotatably installing a rotating plate marked with stripes on the back side.

1 is an exploded perspective view showing the main part of the conventional apparatus

Figure 2 is a perspective view showing a state of use of the conventional device

Figure 3 is a perspective view showing a part of the device of the present invention

4A-4C are front views of the rotating plate with streaks on the surface;

5A and 5B are side views of the present invention installed in the vehicle body

6a and 6b is a state in which streaks on the surface is projected on the painted surface of the car according to the rotation angle of the rotating plate

Explanation of symbols on main parts of drawing

11: body 12: opening

13 flexible connector 14 fixed member

16: lighting member 18: stripes

19: rotating plate

Hereinafter, the present invention will be described in more detail with reference to FIGS. 3 to 6 as an embodiment.

Figure 3 is a perspective view showing a part of the device of the present invention cut away and Figures 4a to 4c is a front view of the rotating plate showing the stripe on the surface and Figures 5a and 5b is a side view of the present invention installed on the vehicle body, the present invention is the top The flexible connecting tube 13 is connected to the lower part of the main body 11 in which the opening 12 is formed, and the fixing member 14 is fixed to the end of the flexible connecting tube.

In one embodiment of the present invention, two flexible connecting pipes 13 are installed in the main body 11 to configure the main body 11 to be more stably attached to the vehicle body 15, but the flexible connection as necessary. Only one pipe 13 can be installed.

In addition, although the fixing member 14 fixed to the end of the flexible connecting tube 13 is illustrated as a suction pad, a permanent magnet attached to the vehicle body by magnetic force may be used instead of the suction pad.

However, since the case where the main body 11 is attached to the glass depending on the crushed portion 20 of the vehicle body, it is more preferable to use the fixing member 14 as the suction pad.

And inside the main body 11 is equipped with a lighting member 16, such as a fluorescent lamp, the projection plate 17 protruding to both sides of the opening 12, the rotating plate 19 marked with stripes 18 on the front and back. The rotatable hinge is coupled so that light emitted from the lighting member 16 hits the rotating plate 19 so that the stripes 18 are indirectly projected onto the vehicle body.

Stripes 18 displayed on the front of the rotating plate 19 is wide as shown in Figure 4a and the intervals are formed the same, or as shown in Figure 4b is narrow and the width is formed wide, or as shown in Figure 4c Likewise, the intervals of the stripes 18 of the same width may be gradually widened.

Reference numeral 21 in the drawing is a power line for applying power to the lighting member.

Referring to the operation of the present invention configured as described above are as follows.

First, the main body 11 is positioned to be located at one side of the crushed portion of the vehicle body 15, and then the main body 11 is fixed to the vehicle body 15 using the fixing member 14.

In this way, after the main body 11 is positioned on one side of the dent of the vehicle body 15 using the fixing member 14, the flexible connector tube is projected so that the streaks 18 displayed on the rotating plate 19 are projected on the dent of the vehicle body. By using (13), the position of the main body 11 is precisely readjusted.

As described above, when the main body 11 is re-adjusted and power is applied to the lighting member 16, the light emitted from the lighting member is reflected on the rotating plate 19 in the direction of the arrow so that the stripes 18 on the rotating plate are displayed. Is indirectly reflected by the dents of the vehicle body 15, and is projected.

Then, if the angle of the rotating plate 19 is adjusted according to the degree and shape of the distortion, the thickness and width of the stripes 18 projected on the vehicle body vary according to the rotation angle of the rotating plate, so that the operator identifies the shape of the projected stripes. The angle of the rotating plate 19 is adjusted.

That is, if the area of the dent is wide and shallow, the rotation angle of the rotating plate 19 is increased as shown in FIG. 5A so that the width and spacing of the streaks 18 are narrowly projected on the vehicle body as shown in FIG. 6A, and conversely, the area of the crushed part is opposite. In this narrow and deep case, the rotation angle of the rotating plate 19 may be reduced as shown in FIG. 5B so that the width and the interval of the stripes 18 may be widely projected on the vehicle body as shown in FIG. 6B.

After the streaks 18 appearing on the rotating plate 19 are projected on the crushed body by the above-described operation, a well-known work tool having a sharp pointed tip and a bent end is selected to perform work so as not to damage the painted surface of the car body. It is possible to restore the crushed portion of the vehicle body to its original state, and when the worker identifies and restores the streaks 18 projected crushed on the vehicle body 15 in the course of performing such a series of operations, the rotary plate 19 Since the stripes 18 are reflected by the indirect illumination of the light emitted from the lighting member 16 and projected onto the vehicle body, the eye fatigue of the operator can be significantly reduced.

As described above, the present invention is because the light emitted from the lighting member is reflected on the rotating plate and the streaks are projected on the distorted portion of the vehicle body by the reflected light, thereby minimizing the fatigue of the worker's eyes during work, as well as the shape of the distorted portion of the vehicle body. By rotating the rotating plate without moving the main body according to the variable thickness and spacing of the streaks projected on the car body can be freely changed to obtain the effect that can be quickly restored work.

Claims (6)

A device for identifying a distorted portion of a vehicle configured to attach a flexible connector to a main body and to fix a fixing member to an end of the flexible connector to attach the main body to a vehicle body, the flexible part being provided at a lower part of a main body having an opening formed in an upper part thereof. Fixing the connecting tube to fix the fixing member at the end of the flexible connecting tube and mounting the lighting member inside the main body, and at the same time the upper side of the opening of the main body to install the rotating plate marked with stripes on the front and rear Distorted part identification device of the car, characterized in that the. The method of claim 1, Distorted part identification device of the vehicle, characterized in that the fixing member is composed of a suction pad. The method of claim 1, The width of the stripe displayed on the front of the rotating plate is wide, the interval is formed equally, the width of the stripe displayed on the rear is narrow, the gap formed in the same, characterized in that the gap is formed. The method of claim 1, The width of the stripes displayed on the front of the rotating plate is narrow, the interval is formed the same, the width of the stripes displayed on the back is wide, the gap is formed different from each other, characterized in that the gap formed differently. The method of claim 1, The width of the stripes displayed on the front of the rotating plate is narrow, the interval is formed differently, the width of the stripes displayed on the rear is wide, the gap is formed in the same device, characterized in that the gap is formed equal. The method of claim 1, The width of the stripes displayed on the front of the rotary plate is narrow, the interval is gradually formed wider, the width of the stripes displayed on the back is wider, the gap is characterized in that the gap formed gradually narrowing device.