JPH0413995U - - Google Patents
Info
- Publication number
- JPH0413995U JPH0413995U JP5520690U JP5520690U JPH0413995U JP H0413995 U JPH0413995 U JP H0413995U JP 5520690 U JP5520690 U JP 5520690U JP 5520690 U JP5520690 U JP 5520690U JP H0413995 U JPH0413995 U JP H0413995U
- Authority
- JP
- Japan
- Prior art keywords
- megaphone
- attached
- closed
- head
- closed 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
- 239000011521 glass Substances 0.000 claims 1
Landscapes
- Lenses (AREA)
Description
第1図は本考案の一実施例を示す一部切断斜視
図。第2図は本考案の他実施例を示す一部切断斜
視図。
1はメガホン本体、2は頭部側の開放部、3は
頭部側の閉止部、4は凹レンズ、5は底部側の開
放部、6は底部側の閉止部、7は凸レンズ。
FIG. 1 is a partially cutaway perspective view showing an embodiment of the present invention. FIG. 2 is a partially cutaway perspective view showing another embodiment of the present invention. 1 is the main body of the megaphone, 2 is an open part on the head side, 3 is a closing part on the head side, 4 is a concave lens, 5 is an open part on the bottom side, 6 is a closing part on the bottom side, and 7 is a convex lens.
Claims (1)
開放端の片側半分を閉止して、頭部側閉止部には
凹レンズを取着し、底部側閉止部には凸レンズを
取着して単眼鏡機能をも有する事を特徴とするメ
ガホン。 One half of the upper and lower open ends of the main body of the megaphone, which has a substantially conical shape with a cut-off head, is closed, a concave lens is attached to the closed part on the head side, and a convex lens is attached to the closed part on the bottom side. A megaphone that also has a glasses function.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5520690U JPH0413995U (en) | 1990-05-25 | 1990-05-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5520690U JPH0413995U (en) | 1990-05-25 | 1990-05-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0413995U true JPH0413995U (en) | 1992-02-04 |
Family
ID=31577949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5520690U Pending JPH0413995U (en) | 1990-05-25 | 1990-05-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0413995U (en) |
-
1990
- 1990-05-25 JP JP5520690U patent/JPH0413995U/ja active Pending