JPH0188535U - - Google Patents
Info
- Publication number
- JPH0188535U JPH0188535U JP1987184596U JP18459687U JPH0188535U JP H0188535 U JPH0188535 U JP H0188535U JP 1987184596 U JP1987184596 U JP 1987184596U JP 18459687 U JP18459687 U JP 18459687U JP H0188535 U JPH0188535 U JP H0188535U
- Authority
- JP
- Japan
- Prior art keywords
- view
- acoustic component
- waterproof
- small acoustic
- housing
- 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 2
- 229920005989 resin Polymers 0.000 claims 2
- -1 polytetrafluoroethylene Polymers 0.000 claims 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 1
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Transceivers (AREA)
Description
第１図ａ，ｂはそれぞれこの考案の一実施例に
よる小型音響部品の取付構造を示す平面図及び側
面図、第２図は第１図の要部を示す部分拡大断面
図、第３図は従来の小型音響部品の取付構造を示
す断面側面図、第４図ａ，ｂは、第３図において
使用したスピーカーの平面図及び側面図である。
各図中、１は筐体、２は小型音響部品、３はリ
ブ、４はホルダー、５はボス、６はネジ、７は通
音穴、８は通気穴、９はへこみ、１０はフイルタ
ー、１１はスペーサー、１２は圧力、１３はネツ
ト、１４は有色フイルターである。なお、図中、
同一符号は同一、又は相当部分を示す。
Figures 1a and b are a plan view and a side view, respectively, showing a mounting structure for a small acoustic component according to an embodiment of this invention, Figure 2 is a partially enlarged sectional view showing the main part of Figure 1, and Figure 3 is a FIGS. 4a and 4b are a cross-sectional side view showing a conventional mounting structure for a small acoustic component, and are a plan view and a side view of the speaker used in FIG. 3. In each figure, 1 is a housing, 2 is a small acoustic component, 3 is a rib, 4 is a holder, 5 is a boss, 6 is a screw, 7 is a sound hole, 8 is a ventilation hole, 9 is a recess, 10 is a filter, 11 is a spacer, 12 is a pressure, 13 is a net, and 14 is a colored filter. In addition, in the figure,
The same reference numerals indicate the same or equivalent parts.
Claims (1)
型音響部品を防水する防水フイルタとを備え、上
記防水フイルタを四弗化エチレン樹脂に上記筐体
と同系色の染色剤を添加し、多孔質に構成したこ
とを特徴とする小型音響部品の防水構造。 The waterproof filter is made of porous polytetrafluoroethylene resin, which is made by adding a dye of the same color as the housing, to tetrafluoroethylene resin. A waterproof structure for a small acoustic component characterized by the following structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987184596U JPH0188535U (en) | 1987-12-02 | 1987-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987184596U JPH0188535U (en) | 1987-12-02 | 1987-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0188535U true JPH0188535U (en) | 1989-06-12 |
Family
ID=31475945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987184596U Pending JPH0188535U (en) | 1987-12-02 | 1987-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0188535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014007738A (en) * | 2012-05-31 | 2014-01-16 | Nitto Denko Corp | Protection member for acoustic component and waterproof case |
-
1987
- 1987-12-02 JP JP1987184596U patent/JPH0188535U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014007738A (en) * | 2012-05-31 | 2014-01-16 | Nitto Denko Corp | Protection member for acoustic component and waterproof case |
| US10219054B2 (en) | 2012-05-31 | 2019-02-26 | Nitto Denko Corporation | Protective member for acoustic component and waterproof case |
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