JPH0226958U - - Google Patents
Info
- Publication number
- JPH0226958U JPH0226958U JP10580788U JP10580788U JPH0226958U JP H0226958 U JPH0226958 U JP H0226958U JP 10580788 U JP10580788 U JP 10580788U JP 10580788 U JP10580788 U JP 10580788U JP H0226958 U JPH0226958 U JP H0226958U
- Authority
- JP
- Japan
- Prior art keywords
- wide
- lens
- image
- angle lens
- blind spot
- 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
- 230000000007 visual effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000012790 confirmation Methods 0.000 description 2
Landscapes
- Telescopes (AREA)
Description
第１図は、死角となる視野を確認するためにな
る装置の要部の断面図。第２図は、死角となる視
野の確認装置の斜視図。第３図は、死角となる視
野の確認装置の取り付け使用例のうち乗用車運転
時の側面図。第４図は、第３図の平面図。第５図
は、死角となる視野の確認装置の取付け使用例の
うち荷物車運転時の平面図。第６図は、第５図の
側面図。
１……広角レンズ、２……縮小レンズＡ、３…
…縮小レンズＢ、４……映像伝達棒、５……皮膜
材、６……拡大レンズＣ、７……拡大レンズＤ。
FIG. 1 is a cross-sectional view of the main parts of a device for checking blind spots. FIG. 2 is a perspective view of a device for confirming a visual field that is a blind spot. FIG. 3 is a side view of an example of installing and using a visual field confirmation device that becomes a blind spot when driving a passenger car. FIG. 4 is a plan view of FIG. 3. FIG. 5 is a plan view of an example of installing and using a visual field confirmation device that becomes a blind spot when driving a luggage vehicle. FIG. 6 is a side view of FIG. 5. 1...Wide-angle lens, 2...Reducing lens A, 3...
...Reducing lens B, 4... Image transmission rod, 5... Film material, 6... Magnifying lens C, 7... Magnifying lens D.
Claims (1)
て、広角レンズ１で撮らえた映像を縮小レンズ２
，３によつて縮小された映像が皮膜材５によつて
保護された映像伝達棒４を通り拡大レンズ６，７
によつて拡大された映像を間接的に目視する。 ２ 車体の先端部及後端部の左右両側及後方の適
当な位置に広角レンズ１を取付け広角レンズで撮
らえた映像を映像伝達棒３を経由し、運転席前部
に取り付けた拡大レンズ４に映つた映像を確認で
き運転席から直接目視できず、死角となる視野を
離れた位置において確認できる。[Scope of Claim for Utility Model Registration] 1. A device for checking the human visual field, which is a blind spot for humans, which converts images taken with a wide-angle lens 1 into a reduction lens 2.
, 3 passes through the image transmission rod 4 protected by the coating material 5 and passes through the magnifying lenses 6, 7.
Visually view the enlarged image indirectly. 2. Attach a wide-angle lens 1 at appropriate positions on both left and right sides and rear of the front and rear ends of the vehicle, and transmit the image taken by the wide-angle lens to a magnifying lens 4 attached to the front of the driver's seat via a video transmission rod 3. The projected image can be checked from a position far away from the driver's seat, which would otherwise be a blind spot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10580788U JPH0226958U (en) | 1988-08-10 | 1988-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10580788U JPH0226958U (en) | 1988-08-10 | 1988-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0226958U true JPH0226958U (en) | 1990-02-21 |
Family
ID=31338754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10580788U Pending JPH0226958U (en) | 1988-08-10 | 1988-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0226958U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5531796B2 (en) * | 1972-12-23 | 1980-08-20 |
-
1988
- 1988-08-10 JP JP10580788U patent/JPH0226958U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5531796B2 (en) * | 1972-12-23 | 1980-08-20 |
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