JPS6440948U - - Google Patents
Info
- Publication number
- JPS6440948U JPS6440948U JP13529487U JP13529487U JPS6440948U JP S6440948 U JPS6440948 U JP S6440948U JP 13529487 U JP13529487 U JP 13529487U JP 13529487 U JP13529487 U JP 13529487U JP S6440948 U JPS6440948 U JP S6440948U
- Authority
- JP
- Japan
- Prior art keywords
- receiver
- microphone
- built
- housing
- telephone
- 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
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
Landscapes
- Telephone Set Structure (AREA)
Description
第１図は本考案による音響カプラの一例の斜視
図、第２図は縦断側面図、第３図は使用状態の斜
視図、第４図は使用状態の側面図、第５図は第４
図のＡ―Ａ線断面図、第６図は他例の縦断側面図
、第７図は従来の音響カプラの使用例の略線的説
明図である。
図中、３は電話機、４は受話器、４ａは受話口
、４ｂは送話口、１２は匣体、１３はマイクボツ
クス、１４はスピーカボツクス、１５，１６は軸
、１８はマイクロホン、１９はスピーカ、２８は
結合部材である。
Fig. 1 is a perspective view of an example of an acoustic coupler according to the present invention, Fig. 2 is a longitudinal side view, Fig. 3 is a perspective view of the acoustic coupler in use, Fig. 4 is a side view of the acoustic coupler in use, and Fig. 5 is a side view of the acoustic coupler of the present invention.
FIG. 6 is a longitudinal sectional side view of another example, and FIG. 7 is a schematic illustration of an example of the use of a conventional acoustic coupler. In the figure, 3 is a telephone, 4 is a receiver, 4a is an earpiece, 4b is a mouthpiece, 12 is a case, 13 is a microphone box, 14 is a speaker box, 15 and 16 are shafts, 18 is a microphone, and 19 is a speaker. , 28 are coupling members.
Claims (1)
体の匣体に、前記受話器の受話口と送話口に対応
して、マイクロホンを内蔵したマイクボツクスと
スピーカを内蔵したスピーカボツクスとを揺動自
在に装着し、かつ前記匣体に前記受話器を着脱自
在に結合する結合部材を係合するようにしたこと
を特徴とする音響カプラ。 A microphone box with a built-in microphone and a speaker box with a built-in speaker are swingably attached to the casing of the coupler body, which is formed to be approximately the same size as the receiver of the telephone, in correspondence with the earpiece and mouthpiece of the receiver. An acoustic coupler, characterized in that the acoustic coupler is attached to the housing and engages a coupling member that detachably couples the telephone receiver to the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13529487U JPS6440948U (en) | 1987-09-04 | 1987-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13529487U JPS6440948U (en) | 1987-09-04 | 1987-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6440948U true JPS6440948U (en) | 1989-03-10 |
Family
ID=31394786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13529487U Pending JPS6440948U (en) | 1987-09-04 | 1987-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6440948U (en) |
-
1987
- 1987-09-04 JP JP13529487U patent/JPS6440948U/ja active Pending
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