JPH0463499U - - Google Patents
Info
- Publication number
- JPH0463499U JPH0463499U JP10560890U JP10560890U JPH0463499U JP H0463499 U JPH0463499 U JP H0463499U JP 10560890 U JP10560890 U JP 10560890U JP 10560890 U JP10560890 U JP 10560890U JP H0463499 U JPH0463499 U JP H0463499U
- Authority
- JP
- Japan
- Prior art keywords
- sound emission
- buzzer
- volume control
- view
- emission holes
- 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
Landscapes
- Adjustable Resistors (AREA)
- Electromechanical Clocks (AREA)
Description
第１図は本考案に係わるブザー音量調節装置を
備えたブザーの一部断面した側面図、第２図は同
正面図、第３図はブザーの側面図、第４図は同正
面図、第５図は本考案に係わる音量調節部材であ
る音量調節キヤツプの正面図、第６図は同断面図
、第７図はブザーの使用状態を示す側面図、第８
図は本考案の他の実施例の側面図、第９図は音量
調節部材の他の実施態様を示す平面図である。
２……ブザー本体、５……放音孔、６……音量
調節キヤツプ（音量調節部材）、８……放音孔。
Fig. 1 is a partially sectional side view of a buzzer equipped with a buzzer volume control device according to the present invention, Fig. 2 is a front view of the buzzer, Fig. 3 is a side view of the buzzer, and Fig. 4 is a front view of the buzzer. Fig. 5 is a front view of a volume control cap which is a volume control member according to the present invention, Fig. 6 is a sectional view thereof, Fig. 7 is a side view showing the state in which the buzzer is used, and Fig. 8
The figure is a side view of another embodiment of the present invention, and FIG. 9 is a plan view showing another embodiment of the volume control member. 2...Buzzer body, 5...Sound emission hole, 6...Volume adjustment cap (volume adjustment member), 8...Sound emission hole.
Claims (1)
に、回転によりこれらの放音孔に重なり合う放音
孔を有する音量調節部材を回転可能に取り付けた
ことを特徴とするブザー音量調節装置。 1. A buzzer volume control device, characterized in that a volume control member having a sound emission hole that overlaps the sound emission holes by rotation is rotatably attached to an end portion of a buzzer body in which a plurality of sound emission holes are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10560890U JPH0463499U (en) | 1990-10-09 | 1990-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10560890U JPH0463499U (en) | 1990-10-09 | 1990-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0463499U true JPH0463499U (en) | 1992-05-29 |
Family
ID=31851357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10560890U Pending JPH0463499U (en) | 1990-10-09 | 1990-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0463499U (en) |
-
1990
- 1990-10-09 JP JP10560890U patent/JPH0463499U/ja active Pending