JPS5931684A - Ash tray for automobile - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] This invention relates to an improvement in an ashtray for automobiles.

In general, automobile ashtrays are formed in a shape that allows for easy storage and removal of an inner case that serves as an ash receptacle so that smoking can be performed while the vehicle is in motion.

Furthermore, the surface of the inner case has been designed in various ways to match the aesthetics of the interior of the vehicle.

However, the inner part of the conventional ashtray, which cannot be seen from the outside, has been formed with manufacturing in mind. That is, as shown in FIGS. 1 to 5, the outer case 1 is molded from sheet metal, and the inner case 2 is molded from resin, so that in the plan view, the corner part A of the former is formed into a substantially right-angled shape. However, the latter is shaped like an arc. This is because in sheet metal forming, it is extremely difficult to round a corner, and in resin molding, if a corner is made at right angles, the rigidity decreases (
This is because, instead of J, sink marks and the like occur, making processing difficult. Therefore, when the inner case is stored in the outer case, a gap is formed between the corners A, and this gap makes it difficult to maintain the airtightness of the inner case 2. As the air inside the inner case 2 circulates, the unextinguished part of the watermelon housed in the case 2 re-ignites, and the fire spreads to other watermelons, causing smoke to irritate the throats of the occupants. There was a danger that this could lead to a traffic accident if the vehicle's view was obstructed.

For this reason, in conventional automobile ashtrays, as shown in FIGS. 2 to 5, horizontal ribs 3 are integrally provided on the outer periphery of the three vertical surfaces of the inner case 2 except for the front grip part. By bringing the ribs 3 into contact with three inner vertical surfaces of the outer case 1, a means is taken to maintain the airtightness of the inner case 2. However, as mentioned above, a gap is formed in each corner part A of the outer case 1 and the inner case 2 due to the molding conditions due to the difference in the materials of the two, so it is necessary to avoid interposing the rib 3 between the two as described above. In this case, as clearly shown in FIG. 3, a deformed vertical gap I in one direction with a heavy j″ of one triangular shape remains.

4, J shown in Fig. 4, and J shown in Fig. 5. Pull out the inner case 2 toward the front, but the above inner Case 2
) In order to stop the outer case 1 at the front part, numbers 1 to 1 are vertically installed at the front individual part position of the outer case 1, and this case is placed on the inner case 2 side. 4 are provided with protruding parts 1 to 5 which are engaged with the parts C. However, when the inner case 2 is full of watermelons, the case 2 is removed from the outer case 1 by 1 liter.
It is necessary to escape from llI.

[1] The upper part of the back vertical surface of the inner case 2, excluding the front grip part of the stopper case 2, is
In order to temporarily release the lock of the spring and spring 5,
An inclined portion 6 is formed at this position by removing it in a diagonal manner. Therefore, when the inner case 2 is completely housed in the outer case 1, the time shown in FIG.
A horizontal gap E is formed between the inclined portion 6 at the top of the rear vertical surface of the three vertical surfaces of the inner case J-2 and the inner part of the upper plate of the outer case 1.

Due to the above, it is convenient to store both cases 1 and 1 when storing conventional automobile law instruments.
Even if the rib 3 is interposed between the ashtray and the ashtray, the vertical gap and the horizontal gap E communicate with each other, allowing the outside air around the ashtray and the air inside the inner case 2 to circulate, thereby preventing the unextinguished part of the internal sugar husk from being re-ignited. There is a problem in that the fire spreads to other water lilies, causing the above-mentioned traffic accidents caused by the smoke.

This invention was made to solve the above problems, and provides an ashtray for automobiles with improved airtightness.

In order to achieve this object, the present invention includes an outer case and an inner case that can be pulled out from the outer case and has an inclined part formed by removing the upper part of the rear vertical surface in a diagonal manner.
In an automobile ashtray, which is installed between the peripheries of either the inner case or the outer case, and is located between the sides of the inner case and the outer case, the outer case Furthermore, a connecting part is formed which comes into close contact with the inclined part to interrupt communication with the inside of the inner case when the inner case is stored.

Embodiments of the present invention will be described below with reference to the accompanying drawings. In the drawings, parts that are common or equivalent to those of the conventional example are designated by the same reference numerals.

Figure 6 and Figure 8 show a first embodiment of the invention.
).

First, to explain the configuration, a horizontal rib 3 is provided around the side of the inner case 2 to maintain airtightness between the sides of the inner case 2 and the outer case 1.
An inner case 2 is formed by protruding an LL stopper 5 at a position H corresponding to the sputter 4, and removing the upper part of the rear vertical surface of the three vertical surfaces in a diagonal manner to form a sloped portion 6. In the inner position of the outer case 1, the plate 1a and the side surface 1bJ that covers the upper part of the three vertical surfaces of the case 2,
Storage.

In an automobile ashtray that can be pulled out and removed to form a unified body, a Jll plate part 13 of the outer case 1 in a range where the inclined part 6 of the inner case 2 is accommodated is provided with a ashtray over the entire width of this position. The inner surface is in close contact with the upper end of the back wall 7, which is the lowest position of the inclined part 6 of the inner case 2. A bead-shaped sealing portion 8 formed of a substantially arcuate section serving as the sealing means of 6 is provided on the -1 plate portion 13 surface.

Based on the above configuration, this embodiment has an inner coos 2
When completely housed in the outer case 1, the upper end of the back wall 7 corresponding to the 14th lower IN in the inclined part 6 of the inner case 2 comes into close contact with the 8th surface of the locking part of the outer case 1, so that the conventional vertical gap is eliminated. 17111') The transverse gap E can be completely blocked by this blocking portion 8 to prevent the inner case 2 from having a honeymoon effect. This prevents the circulation of the outside air around the ashtray and the air inside the inner case 2, making it possible to reliably prevent the internal watermelon from re-igniting or spreading the fire.

7 and 9 illustrate a second embodiment of the invention.

In this second embodiment, the pad is attached to the inner part 1B of the upper plate of the outer case 1 in the range where the 1lfl diagonal Si 6 of the inner case 2 is accommodated, and is attached to the entire width of this position (its inner surface is
By coming into close contact with the upper ends of the back wall 7 corresponding to the inclined part 6 of the inner case 2, this part 1i'/ eliminates the conventional horizontal gap F, and the sealing means for the inclined part 6 is formed. A locking part 9 having a linear inclined surface is provided on this upper plate part B surface.

With the above-mentioned configuration, in this embodiment, the inner case 2 is completely housed in the outer case 1, and the slope of the inner case 2 is placed in the slope 1; Since the shielding part 9 of the outer woofer 1 is in close contact with one end of each of the rear walls 7, the conventional horizontal gap is completely eliminated by the shielding part 9. Honeymoon I of Inno Case 2
In this example, the outside air around the ashtray is improved, and the circulation of air in the inside of the ashtray is allowed to re-ignite. Fire spread can be reliably prevented.

If J is the structure of this invention explained above, then 7
- Communication between a gap formed at a corner between the sides of the outer case and the inner case and the inside of the inner case can be blocked by the blocking portion. As a result, the airtightness of the inner case is improved, and this reliably prevents the re-ignition and spread of fire from the internal conger lily, thereby completely eliminating traffic accidents caused by this type of constipation and ensuring safe driving. be.

[Brief explanation of the drawing]

Fig. 1 is an overall perspective view of a conventional automobile ashtray without showing it, Fig. 2 is a vertical sectional side view of the main part taken along line C-C in Fig. 1,
Fig. 3 is a cross-sectional plan view of Fig. 2, Fig. 4 is an overall longitudinal sectional side view of the automobile ashtray in Fig. 1, Fig. 5 is a longitudinal sectional side view of the ashtray just before the inner case is removed, and Fig. 6 is FIG. 7 is a longitudinal sectional side view showing the main structure of an automobile ashtray according to the first embodiment of the present invention, and FIG. 7 is a longitudinal sectional side view showing the main structure according to the second embodiment. Figure 8 is the first example of this invention.
FIG. 9 is a perspective view showing an automobile ashtray in the second embodiment. 18 =

Claims (1)

[Scope of Claims] (1) An outer case, an inner case that can be pulled out from the outer case and has an inclined portion formed by deleting the upper part of the rear vertical surface in a diagonal manner, and either the inner case or the outer case. In the automobile ashtray, the ashtray has a rib provided between the side peripheries of the inner case and the outer case to maintain confidentiality between the sides of the inner case, and when the inner case is stored in the outer case, the inclined part is held in close contact with the inner case. An ashtray for an automobile, characterized in that a blocking portion is formed to block communication with the interior of the vehicle. (2) The blocking portion is bead-shaped with a substantially arcuate cross section. (3) The automobile ashtray according to claim 1, wherein the blocking portion is a linear inclined surface.