JPH0284494U - - Google Patents
Info
- Publication number
- JPH0284494U JPH0284494U JP16422488U JP16422488U JPH0284494U JP H0284494 U JPH0284494 U JP H0284494U JP 16422488 U JP16422488 U JP 16422488U JP 16422488 U JP16422488 U JP 16422488U JP H0284494 U JPH0284494 U JP H0284494U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- speaker
- speaker grill
- sound
- grill
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011347 resin Substances 0.000 claims 3
- 229920005989 resin Polymers 0.000 claims 3
- 238000000465 moulding Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000004743 Polypropylene Substances 0.000 claims 1
- -1 polypropylene Polymers 0.000 claims 1
- 229920001155 polypropylene Polymers 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Description
第１図は本考案に使用するスピーカグリルとド
アトリムならびにドアパネルを示す全体図、第２
図は第１図中−線断面図であり、車載用スピ
ーカグリルを示す断面図、第３図は従来のスピー
カグリルを取付けた自動車用ドアトリムを示す正
面図、第４図は従来のスピーカグリルの構成を示
す断面図である。
１０……車載用スピーカグリル、１１……ドア
トリム、１２……開口、１３……車載用スピーカ
、１４……ドアパネル、１６……周縁部、１７…
…音響透過用開口、１８……中央部。
Figure 1 is an overall view showing the speaker grille, door trim, and door panel used in this invention;
The figures are a cross-sectional view taken along the line - - in Fig. 1, which shows an in-vehicle speaker grill, Fig. 3 is a front view showing an automobile door trim with a conventional speaker grill attached, and Fig. 4 shows a conventional speaker grill. FIG. 3 is a sectional view showing the configuration. DESCRIPTION OF SYMBOLS 10... Vehicle speaker grill, 11... Door trim, 12... Opening, 13... Vehicle speaker, 14... Door panel, 16... Periphery, 17...
...Sound transmission opening, 18...Central part.
Claims (1)
ピーカ１３を覆うように、内装部品１１の開口１
２取付けられる、樹脂成形体からなる車載用スピ
ーカグリル１０において、 前記車載用スピーカグリル１０は周縁部１６が
厚肉に設定されるとともに、上記スピーカ１３か
らの音響を透過させる音響透過用開口１７を設け
た中央部１８が薄肉に設定され、上記中央部１８
に撓み性を備えていることを特徴とする車載用ス
ピーカグリル。 ２ 樹脂成形体が耐寒衝撃性に優れたポリプロピ
レン樹脂成形体であることを特徴とする請求項１
記載の車載用スピーカグリル。 ３ 車載用スピーカグリル１０の周縁部１６と中
央部１８との境介部分はその肉厚が徐変されてい
ることを特徴とする請求項１または２記載の車載
用スピーカグリル。[Claims for Utility Model Registration] 1 Opening 1 of interior component 11 so as to cover vehicle speaker 13 housed on the back side of interior component 11
In the vehicle-mounted speaker grill 10 made of a resin molded body and mounted on the vehicle, the vehicle-mounted speaker grill 10 has a thick peripheral edge 16 and a sound-transmitting opening 17 through which the sound from the speaker 13 is transmitted. The provided central portion 18 is set to be thin, and the central portion 18 is
An in-vehicle speaker grill characterized by having flexibility. 2. Claim 1, wherein the resin molding is a polypropylene resin molding with excellent cold impact resistance.
Car speaker grill as described. 3. The vehicle-mounted speaker grill according to claim 1 or 2, wherein the wall thickness of the boundary portion between the peripheral edge portion 16 and the center portion 18 of the vehicle-mounted speaker grille 10 is gradually changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16422488U JPH0284494U (en) | 1988-12-19 | 1988-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16422488U JPH0284494U (en) | 1988-12-19 | 1988-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0284494U true JPH0284494U (en) | 1990-06-29 |
Family
ID=31449648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16422488U Pending JPH0284494U (en) | 1988-12-19 | 1988-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0284494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002127833A (en) * | 2000-10-25 | 2002-05-09 | Nissen Chemitec Corp | Interior trim integrated with speaker grille and its molding die |
-
1988
- 1988-12-19 JP JP16422488U patent/JPH0284494U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002127833A (en) * | 2000-10-25 | 2002-05-09 | Nissen Chemitec Corp | Interior trim integrated with speaker grille and its molding die |
| JP4612170B2 (en) * | 2000-10-25 | 2011-01-12 | 日泉化学株式会社 | Mold for molding speaker grill integrated interior trim |
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