US2006124816A1PendingUtilityA1

Display device

39
Assignee: OKAHARA HIROHIDEPriority: Dec 13, 2004Filed: Dec 8, 2005Published: Jun 15, 2006
Est. expiryDec 13, 2024(expired)· nominal 20-yr term from priority
Inventors:Hirohide Okahara
B60R 11/0235B60R 2011/0028B60R 2011/0082B60R 2011/0085
39
PatentIndex Score
0
Cited by
0
References
0
Claims

Abstract

A display is rotatably supported by a hinge portion as a support portion. The hinge portion has an engaging portion for performing engagement when the display is rotated to a predetermined using position. The engaging portion is constructed so as to perform the engagement in plural engaging places when the display is rotated to the predetermined using position. The engaging portion has a fixing member and a rotating member constituting the hinge portion. One of the fixing member and the rotating member has plural convex portions, and the other has plural concave portions. These plural convex portions and concave portions are arranged so as to be engaged with each other. Thus, durability of the engaging portion is improved, and GND ability can be improved.

Claims

exact text as granted — not AI-modified
1 . A display device comprising: 
 a display;    a support portion for rotatably supporting said display; and    at least one engaging portion for performing engagement when said display is rotated to a predetermined using position, said engaging portion being constructed so as to perform the engagement in plural engaging places when said display is rotated to said predetermined using position.    
     
     
         2 . The display device according to  claim 1 , wherein said engaging portion has a fixing member and a rotating member rotated in accordance with the rotation of said display, and one of said fixing member and said rotating member has plural convex portions, and the other has plural concave portions, and said plural convex portions and said plural concave portions are arranged so as to be engaged with each other.  
     
     
         3 . The display device according to  claim 2 , wherein the plural concave portions arranged so as to be separated in the circumferential direction are provided corresponding to each of the convex portions in said engaging portion.  
     
     
         4 . The display device according to  claim 3 , wherein the positions of said plural convex portions in said engaging portion are set to positions in which the distances from the center of rotation of said rotating member are different from each other.  
     
     
         5 . A ceiling mounting type display device having the display device according to  claim 1  and mounted to a ceiling.

Join the waitlist — get patent alerts

Track US2006124816A1 — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.