Ringe assembly for mobile radio terminal

Ringe assembly for mobile radio terminal

  • CN 1,364,019 A
  • Filed: 12/30/2001
  • Published: 08/14/2002
  • Est. Priority Date: 12/30/2000
  • Status: Active Application
First Claim
Patent Images

1. Ringe assembly that is used for main body is mechanically connected to the folding part in portable radio terminal comprises:

  • A hinge axle at one end has one and becomes the angle part and the other end in relative one-tenth angle part that an axle is arranged, in order to rotary folding portion;

    A hinge cam, has a pair of one-tenth angle part towards the hinge axle and at hinge cam face towards the hinge axle, recess between one one-tenth angle part, fixed lever along rotating shaft, and direction protrusion, be used to help the hinge cam to slide along the hinge axle and limit the rotary moveable of hinge cam simultaneously, each becomes the angle part to have an anisopleural gently sloping surface and a greatly sloped side;

    A hinge spring is settled and is made an end be connected to hinge cam fixed lever along rotating shaft, is used to provide restoring force to the hinge cam;

    WithA hinge shell is used for supporting hinge axle, hinge cam and hinge spring in proper order by the end that the hinge aixs cylinder rises.

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