DE202009014197U1 - Poster Pin - Google Patents

Abstract

Poster pin, for attaching posters, paper sheets, photos and the like, characterized in that the material to be fastened is not pierced, but held by a spring clip, the poster pin with a pin in a pin board, wall room, a flip -Chart or another underground material is plugged.

Description

State of the art:

normal commercially available thumbtacks pressed into the material to be fastened and leave holes. On Duration, the materials to be fastened are severely damaged. Previous versions from Z. B. staple-tacks consist of folded metal plates with a pressed-in metal thorn. The disadvantage in these versions Composed among other things in difficult handling and the right one fast wear through bend or tire of the material. Another disadvantage is the resulting pressure points and small pinnacles, which are created when they get stuck in the attachment, because the material is easily kinked.

Technical problem and its solution:

The technical problem was to find an operating principle in the material to be clamped is neither damaged nor kinked, the Handling is easy and what even after many stresses does not lose clamping force.

Was solved this problem by combining thumbtack principle and the spring clip principle from Z. B. hair clips.

Description:

The Invention will be explained below with reference to an embodiment.

Of the Poster pin is used to attach posters, sheets of paper, plastic sheets, etc. without damaging the jammed material. The poster pin falls thus into the area of consumer goods in office and private use. Also in industrial needs, the poster pin can be used because it is in different sizes and Materials executable and thus for different materials and weight classes can be used.

The operation is very easy. So you grab the poster pin on the retaining ball ( 7 ) and presses the thorn ( 8th ) of the poster pin in the background material (for example, pin boards, room walls, etc.).

Now press on the upper part ( 2 ) of the clip, whereby these by the integrated spring ( 6 ) opens the clamp. The material to be fastened is now inserted and the upper clamp part ( 2 ) is released. The clamp closes and the inserted material is attached. This process can be repeated several times without tiring the clip in their effect. To remove the poster pin from the base material, the clamp is operated, the trapped material removed to avoid damage removed, and the poster pin simply on the retaining ball ( 7 ) pulled out of the ground. Now the poster pin can be stored or reinserted elsewhere. The poster pin is small, light, colorful and visually appealing, reusable, almost fatigue-free and can be made from recyclable fabrics.

LIST OF REFERENCE NUMBERS

1 - top view poster pin

2 - Top view upper part

3 - Top view lower part

4 - roughened clamping surface on the upper part

5 - roughened clamping surface on the lower part

6 - Hinge with built-in spring

7 - Holding ball

8th - thorn

Claims (9)

Poster pin, for attaching posters, paper sheets, photos and the like, characterized in that the material to be fastened is not pierced, but held by a spring clip, the poster pin with a pin in a pin board, wall room, a flip -Chart or another underground material is plugged. Poster pin according to claim 1, characterized in that the poster pin from an upper part ( 1 ), a lower part ( 2 ) with retaining ball 3 ) and an introduced into the holding ball mandrel ( 4 ) consists. The upper part and the lower part are hinged with a built-in spring ( 5 ) connected. Poster pin according to one of the preceding claims, characterized in that the clamping surfaces ( 6 ) the top and bottom of the poster pin are slightly roughened. Poster pin according to one of the preceding claims, characterized Characterized that the poster pin is made of plastic, metal, wood or natural derivatives can be produced. Poster pin according to one of the preceding claims, characterized Characterized that the poster pin is made of recyclable material can be. Poster pin according to one of the preceding claims, characterized characterized in that the poster pin on the retaining ball from the underground pulled out and can be used again. Poster pin according to one of the preceding claims, characterized marked that the poster pin in different colors can be produced. Poster pin according to one of the preceding claims, characterized Characterized that the poster pin is made in different sizes can be. Poster pin according to one of the preceding claims, characterized marked that the poster pin in different shapes can be produced.