KR100334410B1 - T-bar - Google Patents

Abstract

PURPOSE: A T-bar is provided to prevent deformation of a body caused by over-welding and improve shock-absorbing performance by forming a body into a square shape and connecting each bracket to the body by nuts. CONSTITUTION: A T-bar(30) comprises a square body(32), center member brackets(50) connected to the middle part of the body, and side brackets(40) connected at both ends of the body, the center member bracket and the side bracket are connected to the body by bolts. The body includes a first body(34) connected with the side bracket and a second body(36) connected to the center member bracket.

Description

T-BAR (T-BAR)

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tee-bar of an automobile, and more particularly to a structure of a tee-bar mounted on an engine room side of a dash panel installed at a lower portion of an instrument panel.

In general, a T-Bar is a safety structural member of a vehicle. When a vehicle is subjected to a side collision or a slope collision, the T-bar prevents an engine or the like installed in the engine room from being pushed into the driver's seat.

These tee-bars are mounted by attaching the side brackets to both ends and connecting the brackets to the inner front pillar on the right and left sides of the vehicle by using bolts or welding.

The conventional case will be described with reference to Fig.

The conventional tee-bar 1 includes a cylindrical body 2, a knee protector bracket 3 attached to the lower end of the body 2, A center member bracket 4 attached thereto, and side brackets 5 mounted on the inner front pillars at both ends thereof.

However, in the conventional Ti-bar, a plurality of brackets are welded to the cylindrical body, so that the welding operation is difficult and the body is deformed due to excessive welding.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide a bracket for a vehicle, And to provide a T-bar that improves shock absorbing capability.

As an example of a tee-bar for achieving the object of the present invention, the tee-bar comprises a rectangular body, a center member bracket fastened to a substantially central portion of the body, and a side bracket fastened to both ends of the body , The center member bracket and the side bracket are fastened to the body as bolts.

With this configuration, the body is prevented from being deformed due to excessive welding, the jig for assembling the T-bar can be simplified, and the impact absorbing capability at the time of impact can be improved.

1 is a perspective view of a conventional T-

Fig. 2 is a perspective view showing a tee-bar according to the present invention. Fig.

Fig. 3 is a perspective view showing a tee-bar according to the present invention. Fig. 3 is a cross-

Fig. 4 is a perspective view showing a tee-bar according to the present invention. Fig. 4 is a cross-

DESCRIPTION OF THE REFERENCE NUMERALS

1,30: Tie-Bar 2,32: Body

3: Neck protector bracket 4,50: Center member bracket

5,40: Side bracket 34: First body

36: second body 42:

44: hole 46: weld nut

52: joining portion 54:

56: Bolt

Hereinafter, embodiments of the present invention will be described in detail with reference to FIGS. 2 to 4. FIG.

The tee-bar 30 according to the present invention includes a rectangular body 32, a center member bracket 50 fastened at a substantially central portion of the body 32, and a side bracket 50 fastened to both ends of the body 32. [ (40).

The body 32 includes a first body 34 coupled to the side bracket 40 and a second body 36 coupled to the center member bracket 50.

The first body 34 and the second body are assembled in a fitting manner.

The side bracket 40 includes a hole 44 for fastening to the vehicle body, a joint portion 42 to be joined to the first body 34, and a bolt hole 43 located at the center of the joint portion 42 do.

The center member bracket 50 is composed of a joint portion 52 which is fastened to the second body 36 by bolts 56 and a step portion 54 which supports the first body 34.

With this configuration, the tee-bar 30 according to the present invention is constructed such that the second body 36 is inserted into the opening of the first body 34 and the side bracket 40 is attached to the side surface of the first body 34 And the center member bracket 50 is fastened as a bolt 50 to the side surface of the second body 36 and assembled.

According to the above-described structure, since the various types of brackets are fastened to the nut welded to the body according to the present invention with bolts, deformation of the body due to excessive welding is prevented, and a jig for tee- .

As described above, the tee-bar according to the present invention prevents the body from being deformed due to excessive welding by forming the body into a square shape and welding it as a nut to fasten the bracket, thereby simplifying the jig for tee- , It has an effect of improving the shock absorbing ability at the time of collision.

The present invention is not limited to the above-described embodiments, but may be modified in various ways within the scope of the present invention as set forth in the following claims. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims (4)

A center member bracket 50 fastened to a substantially central portion of the body 32 and a side bracket 40 fastened to both ends of the body 32. The center member bracket 50 50 and the side bracket 40 are fastened to the body 32 as bolts. The apparatus according to claim 1, wherein the body (32) includes a first body (34) coupled to the side bracket (40) and a second body (36) coupled to the center member bracket Tie-a-bar with. The side bracket according to claim 1, wherein the side bracket (40) comprises a hole (44) for engaging with the vehicle body, a joint portion (42) joined to the first body (34) (43). ≪ / RTI > The center member bracket (50) according to claim 1, wherein the center member bracket (50) comprises a joint portion (52) to be fastened to the second body (36) by a bolt (56) and a step portion T-Bar.