JPH0167865U - - Google Patents
Info
- Publication number
- JPH0167865U JPH0167865U JP1987164312U JP16431287U JPH0167865U JP H0167865 U JPH0167865 U JP H0167865U JP 1987164312 U JP1987164312 U JP 1987164312U JP 16431287 U JP16431287 U JP 16431287U JP H0167865 U JPH0167865 U JP H0167865U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- led
- bar light
- led bar
- adjustment mechanism
- 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
- 239000000758 substrate Substances 0.000 claims 1
- 239000013307 optical fiber Substances 0.000 description 1
Landscapes
- Facsimile Scanning Arrangements (AREA)
Description
第１図は本考案に係るＬＥＤバー光源の調整機
構の一実施例を読取装置に組込んだ状態で示す断
面図、第２図は従来例を示す斜視図、第３図は従
来のＬＥＤバー光源を読取装置に組込んだ状態で
示す断面図である。
１……ＬＥＤバー光源、３……ＬＥＤ基板、４
……抵抗器、５……受光素子、６……オプチカル
フアイバーレンズ、７……読取装置、８……外付
基板。
Fig. 1 is a cross-sectional view showing an example of the adjustment mechanism for the LED bar light source according to the present invention installed in a reading device, Fig. 2 is a perspective view showing a conventional example, and Fig. 3 is a conventional LED bar light source adjustment mechanism. FIG. 3 is a cross-sectional view showing the light source installed in the reading device. 1...LED bar light source, 3...LED board, 4
...Resistor, 5... Light receiving element, 6... Optical fiber lens, 7... Reading device, 8... External board.
Claims (1)
て成るＬＥＤバー光源の夫々の前記ＬＥＤに設け
られる抵抗器を含む調整機構において、少なくと
も前記抵抗器は前記ＬＥＤ基板から分離されイン
ターフエイス基板など外面に面する基板に分離し
て取付られていることを特徴とするＬＥＤバー光
源の調整機構。 In an adjustment mechanism including a resistor provided to each of the LEDs of an LED bar light source in which a plurality of LEDs are arranged in rows on an LED board, at least the resistor is separated from the LED board and placed on an outer surface such as an interface board. An adjustment mechanism for an LED bar light source, characterized in that it is separately attached to a substrate facing the LED bar light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164312U JPH0167865U (en) | 1987-10-27 | 1987-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164312U JPH0167865U (en) | 1987-10-27 | 1987-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0167865U true JPH0167865U (en) | 1989-05-01 |
Family
ID=31449810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987164312U Pending JPH0167865U (en) | 1987-10-27 | 1987-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0167865U (en) |
-
1987
- 1987-10-27 JP JP1987164312U patent/JPH0167865U/ja active Pending