JPS59106375A - Chassis structure around cornering lamp - Google Patents

Abstract

PURPOSE:To improve fixing rigidity of fender by projecting a stay chip in the way of upper and lower walls of cornering lamp containing section formed at the front end section of fender while detouring a lamp then fastening it to radiator core support. CONSTITUTION:A head lamp fixing section 1a is formed on a chassis radiator core support 1 while a gusset 12 is secured to the upper end section of support 1 and front end section of hood range 10. Furthermore a cornering lamp containing section 6b is formed at the front end section 6a of fender 6 and notched to contain parabollic face of said lamp. A stay chip 64 is projected integrally in the way of upper wall 60 and lower wall 62 of said containing section 6b while detouring the cornering lamp and fastened to the fixing holes 1b1, 1b2 formed in a frange 1b at the edge section of said support 1.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a vehicle body structure around a cornering rung that extends to the front end of a fender.

Conventionally, this type of structure is shown in FIGS. 1 and 2. That is, l is a radiator core support serving as the frontmost panel of the vehicle body, and a mounting portion /a for the head rung 2 is formed therein.

ψ is a cornering lamp, which is installed in line with the headlight lamp, and whose end on the 70th side extends around the front end of the fender 6 +<a. Since the cornering rung t goes around this fender O, its front end 6
A cornering lamp accommodating portion +b is formed at a, and this accommodating portion 6b has a large notch Ac. And storage section 4
A cornering lamp mounting part b2 is formed at the rear end part b2.

Further, a connecting portion 6b4 with the upper apron g is formed at the front end portion 6b3 of the lower wall of the storage portion 6b. The upper end of the fender 6 is removably attached to the upper end of a hood ledge io forming a side wall of the engine room E by bolt connection (not shown).

In such a structure, if you put your hand on the upper surface of the fender and push it downward while applying wax or the like, the fender will move due to the thick notch (1a), giving the impression of being lumpy. or damage the housing part 6b.
Since the lower side of the hood ledge is separated from the attachment portion to the hood ledge 10 via the notch 6C, it becomes uneven and lacks tension and rigidity, which also impairs the quality of the vehicle.

Moreover, since the fender 6 itself lacks surface rigidity, the fender 6 vibrates during driving, and the mirror/fender 6 clings to the fender.
/ is not only undesirable in terms of noise countermeasures, but also has the problem of reduced visibility from the rear and sides.

In order to solve this problem regarding the strength of the fender, the housing part 6 is used.
Attempts have been made to deep-draw the fender into a notch or to reinforce it with a backing such as a badge, but in the former case, the fender as a whole is deep-drawn in the shape of a bowl, and There is a limit to squeezing as it will cause cracks, wrinkles, etc., and the paraboloid of the cornering rung will be thick (unable to be removed, impairing its original function as a cornering rung), so it is practically impossible, and the latter The weight and number of parts increases, which conflicts with today's desire to reduce the weight as much as possible in terms of driving performance, so it is difficult to adopt it suddenly, but in reality, it is unavoidable to apply a batch to ensure the quality of both the KTIL and the KTIL. The reality is that it has a negative impact on performance.

This invention was made in view of the actual situation, and it is possible to secure a sufficient parabolic surface of the cornering lamp without deep drawing, and at the same time, it increases the mounting rigidity of the fender without increasing the weight. The purpose of the present invention is to improve the quality of the vehicle.The following is a description of the embodiment shown in the drawings, in which the same parts as in the prior art are denoted by the same reference numerals.

In FIG. 3, a mounting portion /a for a headlamp 2 (see FIG. 2) is formed on the one-piece radiator core support / as in the conventional case. And this radiator core support
The upper end of the hood ledge 10 and the front end of the
The fender handle is fixed to this gusset/l.
Core a is formed.

Along with the headlamp, a cornering lamp (see Fig. 2) is installed around the front end ≦a of the fender 6, and a cornering rung accommodating portion 6b is formed at the front end 6a of the fender 6. The housing part +b has a notch 6C to ensure a sufficient paraboloid for the cornering lamp.
has been done.

Further, a cornering rung mounting portion 6b2 is formed at the rear end portion b1 of the housing portion O, and a connecting portion b4 with the upper apron t is formed at the lower wall front end portion 6b.

Therefore, stay pieces gv and g+ are integrally provided in the middle of the upper wall 60 and lower wall 62 of the housing portion 6b, respectively, so as to bypass the cornering lamp, and these stay pieces Ou and 41'i radiator core Stay hole formed in side edge flange/b of support/1) 1 + 7
1) They are fastened to 2 with bolts (not shown).

In this example, the stay pieces 44 (, /; t! are separately provided to protrude from the upper and lower middles of the accommodating part 6b, but as shown in the figure, the stay pieces 44 (, /; t! I will bypass the cornering rung.5 stay piece gtI
', 6p' 1 protrusion [each stay piece 6hiro'.

It is also possible to connect the terminals of g+' together. For each of these figures 3 and 4, the pieces Otsuq, ~Otsu<c, +l! Since ', gII' is bent from a part of the notch C, it can be formed without deep drawing.

With this configuration, the fender 6 is not only removably bolted to the hood ledge 10 and the gusset/7, but also has six stay pieces, 411. ≦GJ, ,<II/
Therefore, the bolts are also tightened to the side edge flange /b of the radiator core support l, and even if you put your hand on the upper surface of the fender O and push it downward while waxing or the like, the fender 6 will still be attached to the stay piece +<z, gtI, Otsugu/ , , g
Since it is supported by the radiator core support l via II+, it does not move and does not feel sticky, which can greatly improve the quality of the vehicle.

In addition, fender vibration is suppressed while driving, which not only improves noise control, but also suppresses the mirror l/ that attaches to the fender and improves visibility to the rear and sides.

Furthermore, the tension rigidity of the fender O is improved without the need for special batches, etc., and the fender does not become bulky, and a predetermined tension rigidity can be secured with almost no increase in weight.

As described above, according to this invention, it is possible to secure a sufficient cornering rung paraboloid shape without painful deep drawing of the fender, and improve the mounting rigidity of the fender with almost no increase in weight, which is also good in terms of vibration and noise countermeasures. This has the practical advantage of being able to produce products with superior quality.

[Brief explanation of drawings]

Fig. 1 is a front perspective view of an automatic vehicle, Fig. 2 is an exploded sketch of the main parts showing a conventional example, Fig. 3 is a sketch similar to Fig. 2 showing an embodiment of the present invention, and Fig. FIG. 7 is a sketch of the front end of a fender showing another embodiment. l...Radiator core support, /b...Radiator core support side edge 7 lange, λ...Head rank, Ri...Cornering rung, 6...Fender, 6
a... Front end of fender, ≦b... Accommodating part, 6c...
・Notch, Otsugu, 6gu'...Sti piece. Notebook 1 Book 2 Circle Notebook 3 countries ＼ Sanfuzono

Claims (1)

[Claims] In the vehicle body structure around the cornering rung, the cornering lamp extending to the front end of the fender is accommodated by cutting out the front end of the fender, along with the head rung fixed to the vehicle body radiator core support. A vehicle body structure around a second cornering ring, characterized in that a stay that bypasses the cornering rung is integrally provided in the middle of the lower wall, and the stay is fastened to the side edge of the radiator core support.