JPS6240657U

JPS6240657U -

Info

Publication number: JPS6240657U
Application number: JP13099885U
Authority: JP
Priority date: 1985-08-28
Filing date: 1985-08-28
Publication date: 1987-03-11
Anticipated expiration: 2000-08-28
Also published as: JPH0534046Y2

Description

[Brief explanation of drawings]

第１図はこの考案によるハンドスキヤナの一部
を破断した概略部分断面側面図、第２図は第１図
の―線概略断面図、第３図は組合せユニツト
の一構成例を示す概要図である。１０……ハンドスキヤナ、１２……グリツプ部
、１４……読取り部、１６……組合せユニツト、
１８……イメージセンサ、２０……対物レンズ、
２２……ハーフミラー、２４……スリツト、２６
……光源、２８，３０……突起、３２，３４……
縦長溝、４０……ゴム円板。 Fig. 1 is a schematic partial cross-sectional side view with a part of the hand scanner according to the invention broken away, Fig. 2 is a schematic cross-sectional view taken along the line - - in Fig. 1, and Fig. 3 is a schematic diagram showing an example of the configuration of a combination unit. . 10...Hand scanner, 12...Grip section, 14...Reading section, 16...Combination unit,
18... Image sensor, 20... Objective lens,
22...Half mirror, 24...Slit, 26
...Light source, 28,30...Protrusion, 32,34...
Vertical groove, 40...Rubber disk.

Claims

[Claims for Utility Model Registration] (1) It consists of a reading section that incorporates a combination of an image sensor, an optical system, and a light source for optically reading characters, etc., and a grip section, and the reading section has an attachment mechanism. A hand scanner, characterized in that the hand scanner is rotatably attached to the grip section through the optical system while keeping the angle around the optical axis constant. (2) The mounting mechanism is characterized in that the reading unit is configured to rotatably support the reading unit around an axis perpendicular to the scan direction of the image sensor and an axis perpendicular to the same axis. A hand scanner according to claim 1 of the utility model registration claim. (3) The attachment mechanism includes a plurality of protrusions provided on one of the reading section or the grip section in relation to each axis, and a plurality of protrusions provided on the other of the grip section or the reading section corresponding to these protrusions. 3. The hand scanner according to claim 2, wherein the hand scanner comprises a plurality of grooves, each of the protrusions being slidably received in a corresponding groove in a specific direction. (4) The attachment mechanism includes a plurality of recesses provided in one of the reading section or the grip section in relation to each of the axes, and a plurality of recesses provided in the other of the grip section or the reading section corresponding to the recesses. 2. The hand scanner according to claim 2, wherein a rotating ball is rotatably interposed between the plurality of grooves. (5) The hand scanner according to any one of claims 1 to 4, wherein the attachment mechanism includes a spring member for restoring the reading section to the reference position. .