JPS6178495U - - Google Patents
Info
- Publication number
- JPS6178495U JPS6178495U JP16432184U JP16432184U JPS6178495U JP S6178495 U JPS6178495 U JP S6178495U JP 16432184 U JP16432184 U JP 16432184U JP 16432184 U JP16432184 U JP 16432184U JP S6178495 U JPS6178495 U JP S6178495U
- Authority
- JP
- Japan
- Prior art keywords
- headphone
- speaker unit
- diaphragm
- symmetrical
- shielding plate
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Headphones And Earphones (AREA)
Description
第1図は本考案ヘツドホンの一実施例のグリル
スクリーンを除いた状態を示す平面図、第2図A
,B及びCは本考案の夫々他の実施例の要部を示
す平面図、第3図はステレオヘツドの例を示す構
成図、第4図は第3図のヘツドホンの断面図、第
5図はヘツドホンの装着状態の説明に供する略線
図、第6図はヘツドホンの例のグリルスクリーン
を除いた状態を示す平面図、第7図は本考案の説
明に供する線図である。
1はハウジング、2はスピーカユニツト、3は
グリル、3L及び3Rは開口部、6aは遮蔽板で
ある。
Fig. 1 is a plan view showing an embodiment of the headphone of the present invention with the grill screen removed; Fig. 2A
, B and C are plan views showing essential parts of other embodiments of the present invention, FIG. 3 is a configuration diagram showing an example of a stereo head, FIG. 4 is a sectional view of the headphone shown in FIG. 3, and FIG. 5 6 is a schematic diagram for explaining the state in which the headphone is worn, FIG. 6 is a plan view of the headphone with the grille screen removed, and FIG. 7 is a diagram for explaining the present invention. 1 is a housing, 2 is a speaker unit, 3 is a grill, 3L and 3R are openings, and 6a is a shielding plate.
Claims (1)
ヘツドホンに於いて、上記スピーカユニツトの振
動板の前面に左右対称の遮蔽板を設け、上記振動
板よりの音に対し左右対称の開口部を形成する様
にしたことを特徴とするヘツドホン。 In a headphone in which a speaker unit is inserted into the auricle, a symmetrical shielding plate is provided in front of the diaphragm of the speaker unit to form a symmetrical opening for sound from the diaphragm. A headphone characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16432184U JPH0224310Y2 (en) | 1984-10-30 | 1984-10-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16432184U JPH0224310Y2 (en) | 1984-10-30 | 1984-10-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6178495U true JPS6178495U (en) | 1986-05-26 |
JPH0224310Y2 JPH0224310Y2 (en) | 1990-07-03 |
Family
ID=30722183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16432184U Expired JPH0224310Y2 (en) | 1984-10-30 | 1984-10-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0224310Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009089446A (en) * | 2009-01-29 | 2009-04-23 | Victor Co Of Japan Ltd | Headphone |
JP2017103604A (en) * | 2015-12-01 | 2017-06-08 | 勇 小泉 | Front localization telephone receiver and front localization supporting mounting fixture of receiver |
-
1984
- 1984-10-30 JP JP16432184U patent/JPH0224310Y2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009089446A (en) * | 2009-01-29 | 2009-04-23 | Victor Co Of Japan Ltd | Headphone |
JP2017103604A (en) * | 2015-12-01 | 2017-06-08 | 勇 小泉 | Front localization telephone receiver and front localization supporting mounting fixture of receiver |
Also Published As
Publication number | Publication date |
---|---|
JPH0224310Y2 (en) | 1990-07-03 |
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