JPH02100523U

JPH02100523U -

Info

Publication number: JPH02100523U
Application number: JP909889U
Authority: JP
Priority date: 1989-01-27
Filing date: 1989-01-27
Publication date: 1990-08-10

Description

[Brief explanation of the drawing]

図面は本考案に係る書見台の実施例を示し、第
１図は押え具の構造を示す拡大図、第２図は書見
台の全体図、第３図は書見台の側面図、第４図は
第３図の−線矢視図、第５図は書見台の従来
構造を示す側面図である。１０……フレーム、２０……押え具、３０……
傾斜機構、２１……第一固定部、２７……押え部
、２５……第一付勢部材。 The drawings show an embodiment of the lectern according to the present invention, FIG. 1 is an enlarged view showing the structure of the presser, FIG. 2 is an overall view of the lectern, and FIG. 3 is a side view of the lectern. 4 is a view taken along the - line in FIG. 3, and FIG. 5 is a side view showing the conventional structure of a lectern. 10...frame, 20...presser, 30...
Tilt mechanism, 21...first fixing part, 27...pressing part, 25...first biasing member.

Claims

[Claims for Utility Model Registration] 1. A cover support member 10 that supports the book by coming into contact with the cover of the book when the book is opened, and a cover support member 10 that is connected to the cover support member 10 and supports the book. The lectern also includes a presser 20 that restricts the movement of the paper surface of the book by pressing it against the cover support member, and a tilting mechanism 30 that tilts and supports the cover support member 10. hand,
The presser 20 is rotatably attached to a first fixing part 21 provided within the plane of the cover support member 10 and is rotatably attached to the first fixing part 21, and supports the book from below. The presser part 27 is in contact with the page surface of the paper, and the presser part 27 is pressed by the biasing force of the first biasing member 25 provided between the presser part 27 and the first fixing part 21. A lectern characterized by being able to stand still at any rotational position. 2. The first biasing member 25 of the presser 20 is a coiled spring 25, and the presser portion 27 and the first fixing portion 21, which contact the spring 25, respectively, are provided with the forceps in the rotating direction of the presser portion 27. 2. The lectern according to claim 1, further comprising engaging portions (21c, 22c) that can engage with the upper and lower ends of the spring (25), respectively. 3 The tilting mechanism 30 is configured to support the cover support member 10
a second fixing portion 32 provided on the back side of the cover support member 10; and a second rotating portion pivotably supported on the second fixing portion 32 with the center line B of rotation substantially parallel to the plane of the cover support member 10. part 33, and inclined support legs 34 that are connected to the second rotating part 33 and support the cover support member 10 in an inclined state, and a pair of inclined support legs 34 provided on the second fixing part 32. Third locking part 32
a, 32b and a pair of fourth locking portions 33a, 33b provided on the second rotating portion 33 at positions opposite thereto. , fourth locking part 32a
, 32b, 33a, and 33b, the lectern according to claim 1 or 2, further comprising a second biasing member (35) that abuts the lectern.