JPS6428048U - - Google Patents
Info
- Publication number
- JPS6428048U JPS6428048U JP12258387U JP12258387U JPS6428048U JP S6428048 U JPS6428048 U JP S6428048U JP 12258387 U JP12258387 U JP 12258387U JP 12258387 U JP12258387 U JP 12258387U JP S6428048 U JPS6428048 U JP S6428048U
- Authority
- JP
- Japan
- Prior art keywords
- mounting
- acoustic
- transmission hole
- sound transmission
- mounting part
- 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
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000002847 sound insulator Substances 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Description
第１図は本考案音響カプラの一実施例を示す正
面図、第２図は音響カプラを構成する音響部材の
平面図、第３図は第２図のＸ−Ｘ線断面図、第４
図は音響カプラの使用状態を示す正面図、第５図
は従来の音響カプラの一例を示す平面図、第６図
は同使用状態を示す正面図である。
１ａ，１ｂは音響部材、２はデータ端末装置、
３は中空部、４は取付部、５は音伝達孔、６は遮
音具、７は取着具、８はレシーバーピース、９は
トランスミツタピース、１０は送受話器、１１は
送話口、１２は受話口である。
Fig. 1 is a front view showing an embodiment of the acoustic coupler of the present invention, Fig. 2 is a plan view of the acoustic members constituting the acoustic coupler, Fig. 3 is a sectional view taken along the line X--X of Fig. 2, and Fig.
FIG. 5 is a plan view showing an example of a conventional acoustic coupler, and FIG. 6 is a front view showing the acoustic coupler in use. 1a and 1b are acoustic members, 2 is a data terminal device,
3 is a hollow part, 4 is a mounting part, 5 is a sound transmission hole, 6 is a sound insulation tool, 7 is a mounting tool, 8 is a receiver piece, 9 is a transmitter piece, 10 is a handset, 11 is a mouthpiece, 12 is the earpiece.
Claims (1)
部４の上面中央に、中空部３に貫通する音伝達孔
５を形成し、音伝達孔５を囲むように取付部４の
上面に弾性を有する遮音具６を突設するとともに
取付部４には取着具７を設けた送話口用音響部材
１ａと、中空部３にトランスミツタピース９を内
蔵した取付部４の上面中央に、中空部３に貫通す
る音伝達孔５を形成し、音伝達孔５を囲むように
取付部４の上面に弾性を有する遮音具６を突設す
るとともに取付部４には取着具７を設けた受話口
用音響部材１ｂとから成り、両音響部材１ａ，１
ｂをデータ端末装置２に接続して成ることを特徴
とする音響カプラ。 A sound transmission hole 5 penetrating through the hollow part 3 is formed in the center of the upper surface of the mounting part 4 which has a receiver piece 8 built into the hollow part 3, and an elastic sound insulator is formed on the upper surface of the mounting part 4 to surround the sound transmission hole 5. A mouthpiece acoustic member 1a is provided with a protruding tool 6 and a fitting 7 is provided in the mounting portion 4, and a hollow portion 3 is provided at the center of the upper surface of the mounting portion 4, which has a transmitter piece 9 built into the hollow portion 3. A sound transmission hole 5 is formed through the earpiece, an elastic sound insulator 6 is protruded from the upper surface of the mounting part 4 so as to surround the sound transmission hole 5, and a mounting fitting 7 is provided on the mounting part 4. acoustic member 1b, both acoustic members 1a, 1
An acoustic coupler characterized in that the acoustic coupler is connected to a data terminal device 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12258387U JPS6428048U (en) | 1987-08-12 | 1987-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12258387U JPS6428048U (en) | 1987-08-12 | 1987-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6428048U true JPS6428048U (en) | 1989-02-17 |
Family
ID=31370648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12258387U Pending JPS6428048U (en) | 1987-08-12 | 1987-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6428048U (en) |
-
1987
- 1987-08-12 JP JP12258387U patent/JPS6428048U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6428048U (en) | ||
| JPS6411046U (en) | ||
| JPS6428049U (en) | ||
| JPS623146U (en) | ||
| JPS60121362U (en) | communication device | |
| JPS6271949U (en) | ||
| JPS5988966U (en) | acoustic coupler | |
| JPS6193060U (en) | ||
| JPS5969549U (en) | wireless telephone | |
| JPS5959061U (en) | Telephone transmitter | |
| JPS58191755U (en) | Adapter for acoustic coupler | |
| JPS61202960U (en) | ||
| JPS6273661U (en) | ||
| JPS63163036U (en) | ||
| JPH01139649U (en) | ||
| JPS6037970U (en) | Mounted acoustic coupler | |
| JPS63159945U (en) | ||
| JPH0336247U (en) | ||
| JPS6447137U (en) | ||
| JPS61134159U (en) | ||
| JPS6157687U (en) | ||
| JPS5883857U (en) | acoustic cutlet pla | |
| JPS6289861U (en) | ||
| JPS6144946U (en) | acoustic coupling device | |
| JPS59178727U (en) | data terminal equipment |