Clip assembly

• US 5,678,281 A
• Filed: 10/12/1995
• Issued: 10/21/1997
• Est. Priority Date: 10/18/1994
• Status: Expired due to Fees

• Current Assignee: Telefonaktiebolaget LM Ericsson
• Original Assignee: Telefonaktiebolaget LM Ericsson
• Inventors: Kamp, Oscar Laurentius Jozef, Waldner, Thomas
• Primary Examiner(s): Brittain, James R.
• Application Number:
  US08/542,024
• Time in Patent Office: 740 Days
• Field of Search: 224/669, 224/269, 24/511, 24/499, 24/3.11, 24/3.12, 24/3.1, 24/507, 24/508
• US Class Current: 24/3.11
• CPC Class Codes: A45F 2200/0516 Portable handheld communication devices, e.g. mobile phone, pager, beeper, PDA, smart phone
• CPC Class Codes: A45F 5/02 Fastening articles to the garment
• CPC Class Codes: G08B 3/1058 Pager holders or housings casings for electric apparatus H05K5/00
• CPC Class Codes: Y10T 24/1391 Article held by clip with spring [e.g., leaf, coil] member
• CPC Class Codes: Y10T 24/44479 Flat or leaf spring

Abstract

A clip assembly for attachment to a body or housing, in particular a portable electronic apparatus, includes an elongated clip member and a leaf spring member for biasing the clip member toward the body or housing. The leaf spring member extends in a longitudinal direction of the clip member, and is attached at a first end to the clip member at a position between a first and second end of the clip member. A second end of the leaf spring member extends in the direction of the second end of the clip member to contact and exert pressure against the body or housing. The clip member is easy to assemble and can be releasably attached to the body or housing by snap fittings or similar devices.

Claims

1. A clip assembly for attachment to a body or housing, comprising an elongated clip member having a first end and a second end, hinge means arranged between said first end and second end for pivotally mounting the clip member to the body or housing, and leaf spring means extending in longitudinal direction of the clip member for biasing the first end of the clip member toward the body or housing, said leaf spring means having an elongated curved shape, and being disposed with a convex side facing the member, and wherein a first end of the leaf spring means engages the clip member proximal the first end of the clip member and is substantially parallel thereto, and a second end of the leaf spring means extends freely in the direction of the second end of the clip member, said leaf spring means having a spring force so that when attached to a body or housing said second end of the leaf spring means is urged toward said body or housing.

2. A clip assembly according to claim 1, wherein the clip member at the first end is provided with a grip piece for holding the clip member to an object, said leaf spring means being attached to said grip piece.

3. A clip assembly according to claim 2, wherein the clip member, at an outwardly facing surface, is provided with a recess which connects to an opening for receiving said grip piece, said grip piece having a first part which closes off said recess and a second part which projects through said opening from the clip member in the direction of the body or housing, wherein said second part of said grip piece has a slit for receiving said first end of said leaf spring means, so that said first end of said leaf spring means is latched in said recess by said grip piece.

4. A clip assembly according to claim 3, wherein said recess is provided with projections which connect to complementary cut outs of said leaf spring means, said projections are inclined towards the first end of the clip member, in order to provide a latching effect of said leaf spring means and clip member.

5. A clip assembly according to claim 1, wherein said hinge means is configured for releasable attachment by snap fitting means.

6. A clip assembly according to claim 1, wherein the hinge means includes elongated support flanges that define an elongate channel extending from the hinge means to proximate the first end of the clip member, wherein the a portion of leaf spring means extending from the first end of the clip member to the hinge means is substantially disposed within the channel.

7. A portable electronic apparatus, in particular a portable electronic telecommunication device having a body or housing with a wall and a clip assembly, said clip assembly comprising an elongated clip member having a first end and a second end, hinge means arranged between said first end and second end for pivotally mounting the clip member to said wall, and leaf spring means having an elongated curvature from a first end to a second end and extending in longitudinal direction of the clip member for biasing the first end of the clip member toward the wall, wherein the first end of the leaf spring means is attached to the clip member at a position between the first end and the second end thereof, and a second end of the leaf spring means extends in the direction of the second end of the clip member, a convex side of the leaf spring means facing the clip member, said leaf spring means having a spring force so that said second end of the leaf spring means is urged toward said wall.

8. A clip assembly for attachment to a body or housing, comprising an elongated clip member having a first end and a second end, hinge means arranged between said first end and second end for pivotally mounting the clip member, and leaf spring means extending in longitudinal direction of the clip member for biasing the first end of the clip member towards the body or housing, wherein the leaf spring means comprise a pair of leaf springs positioned at each side of the clip member and at least partly embedded in the clip member, said leaf springs having the shape of elongates lips, wherein a first end of each leaf spring is attached to the clip member at a position between the first end and the second end thereof, and a second end of the leaf spring means extends in the direction of the second end of the clip member, and wherein said leaf springs at their second ends connect to each other to form a looped shaped configuration which extends along a circumference of the second end of the clip member, said leaf spring means having a spring force such that when attached to a body or housing said second end of the leaf spring means is urged towards said body or housing.