ES2215568T3

ES2215568T3 - FOLDER CLAMP.

Info

Publication number: ES2215568T3
Application number: ES00250130T
Authority: ES
Inventors: Horst-Werner Maier-Hunke
Original assignee: Hunke and Jochheim; Durable Hunke and Jochheim GmbH and Co KG
Current assignee: Hunke and Jochheim; Durable Hunke and Jochheim GmbH and Co KG
Priority date: 1999-04-27
Filing date: 2000-04-22
Publication date: 2004-10-16
Anticipated expiration: 2020-04-22
Also published as: EP1048484A3; ATE263037T1; DE50005842D1; PT1048484E; EP1048484B1; EP1048484A2; DE19920028C1

Abstract

The plastic clip has two arms (1,2) joined by means of a yoke (3). At least one clip-arm has a stop piece cooperating with a counter-stop-piece. The exterior of at least one of the clip-arms has a central, circular recessed grip (6) for a finger or thumb-tip and defined by a peripheral, circular ridge (4). Part (8) of the polished-surfaced recessed grip protrudes beyond the yoke.

Description

Pinza para carpeta.Clamp for folder.

La presente invención se refiere a un órgano de cierre de plástico, provista dos lados unidos uno con el otro a través de un lomo para inmovilizar documentos en carpetas, en la que por lo menos un lado de la pinza presenta un tope que garantiza su imperdibilidad frente a la carpeta, que interacciona con un contratope del lado de la carpeta que permita un desplazamiento limitado entre el órgano de cierre y el lomo de la carpeta.The present invention relates to an organ of plastic closure, provided with two sides joined together through a spine to freeze documents in folders, in which at least one side of the clamp has a stop that guarantees its imperdibility in front of the folder, which interacts with a Contract on the side of the folder that allows a shift limited between the closing organ and the spine of the folder.

Se conocen órganos de cierre del tipo citado anteriormente de muchas clases. Estos tienen superficies de agarre configuradas planas, ligeramente arqueadas o con diferentes nervaduras, por ejemplo, como son conocidas por los documentos DE 37 18 664 A1, DE-OS 18 04 237 y DE-U-9 2017 203. Todas las superficies de agarre conocidas no son satisfactorias y dejan al usuario la libre elección para coger el órgano de cierre con el pulgar y el índice de su mano. En función del tipo de sujeción de la correspondiente pinza esto origina atascamiento más o menos fuerte y con ello dificultades resultantes en el accionamiento de los órganos de cierre conocidos. A la configuración ergonómica de los órganos de cierre correspondiente se ha prestado hasta ahora poca atención. Por ello, la presente invención tiene por objeto proponer un órgano de cierre del tipo considerado, que no sólo preestablezca usuario del órgano de cierre el punto de agarre que permite un funcionamiento óptimo, sino que también esté configurado de forma especialmente conveniente. El objetivo anterior se consigue con un órgano de cierre de esta clase gracias a que en el lado exterior, por lo menos en un lado de la pinza, se ha dispuesto una cavidad con un reborde periférico que lo limita para la punta de la yema o del pulgar.Closing organs of the aforementioned type are known Formerly of many classes. These have grip surfaces configured flat, slightly arched or with different ribs, for example, as are known from DE 37 documents 18 664 A1, DE-OS 18 04 237 and DE-U-9 2017 203. All known grip surfaces are not satisfactory and leave the user the free choice to catch the closing organ with the thumb and forefinger of his hand. Depending on the type of support of the corresponding clamp this causes more or less strong binding and thereby resulting difficulties in the actuation of the organs known closure. To the ergonomic configuration of the organs of Corresponding closure has so far paid little attention. By therefore, the present invention aims to propose an organ of closure of the type considered, which not only preset user of the closure organ the grip point that allows operation optimal, but also specially configured convenient. The previous objective is achieved with an organ of closure of this class because at least on the outer side on one side of the clamp, a cavity with a flange has been arranged peripheral that limits it to the tip of the yolk or thumb.

El órgano de cierre según la invención facilita la manipulación de las carpetas de pinza provistas de él gracias a que automáticamente se cogen por el punto correcto y la cavidad de agarre dotada de un reborde periférico contrarrestan un resbalamiento de la punta del dedo o del pulgar.The closing device according to the invention facilitates the manipulation of the clamp folders provided with it thanks to which are automatically taken by the correct point and the cavity of grip provided with a peripheral flange counteract a slip of the tip of the finger or thumb.

La presente invención se explicará con mayor detalle mediante un ejemplo de realización representado en el dibujo adjunto, en el que muestran:The present invention will be explained in greater detail. detail by an embodiment shown in the drawing attached, in which they show:

la figura 1, la vista en perspectiva de un órgano de cierre contemplado desde arriba, yFigure 1, the perspective view of an organ of closure contemplated from above, and

la figura 2, la vista en perspectiva del órgano de cierre según la figura 1 contemplado desde abajo.Figure 2, the perspective view of the organ of closing according to figure 1 contemplated from below.

En el dibujo son 1 y 2 los lados de apriete unidos entre sí mediante un lomo para una carpeta para archivar preferentemente documentos no perforados. En sus lados exteriores se han dotado cada uno de los lados de la primera 1 y 2 cavidades de agarre 6 y 7 rodeadas de un reborde 4 ó 5 respectivamente. Las cavidades de agarre 6 y 7 se han configurado circulares y los rebordes tienen una sección transversal esencialmente rectangular. Por lo menos una de las cavidades de agarre 6, 7, concretamente la cavidad de agarre 6 dispone de una superficie que está formada paralela al lomo 3 de forma cóncava. Como especialmente conveniente ha resultado una configuración pulida de la superficie de las cavidades de agarre 6, 7, ya que ésta incrementa la capacidad de agarre entre estas últimas y la superficie de la cavidad especialmente con las yemas de los dedos o del pulgar húmedas.In the drawing are 1 and 2 the clamping sides linked together with a spine for a file folder preferably non-perforated documents. On its outer sides it have endowed each of the sides of the first 1 and 2 cavities of grip 6 and 7 surrounded by a flange 4 or 5 respectively. The 6 and 7 grip cavities have been configured circular and the Flanges have an essentially rectangular cross section. At least one of the grip cavities 6, 7, specifically the grip cavity 6 has a surface that is formed parallel to spine 3 concave. As especially convenient a polished configuration of the surface of the grip cavities 6, 7, since this increases the capacity of grip between the latter and the surface of the cavity especially with the fingertips or thumb wet.

Las cavidades de agarre 6 y 7 poseen una sección 8, que sobresale a través del lomo 3 de los lados de agarre 1, 2. Permite realizar las cavidades de agarre suficientemente grandes, sin que al mismo tiempo se tengan que agrandar la longitud del saliente de los lados 1, 2.The grip cavities 6 and 7 have a section 8, which protrudes through the spine 3 of the grip sides 1, 2. It allows to realize the cavities of grip sufficiently big, without at the same time having to enlarge the length of the projection of sides 1, 2.

El lado de la pinza 2 presenta en su extremo alejado del lomo 3 un tope 9, que de forma conocida interacciona con un contratope de la carpeta, para asegurar la imperdibilidad del órgano de cierre con relación a la carpeta.The side of the clamp 2 presents at its end away from the spine 3 a stop 9, which in a known way interacts with a contract of the folder, to ensure the safety of the closing body in relation to the folder.

Claims

1. Plastic closing body provided with two closing sides (1, 2) joined with each other through a spine (3) to freeze documents in a folder, in which at least one side of the closure (2 ) It has a stop (9) that guarantees its unmissable character in front of the folder, which interacts with a contract on the side of the folder that allows limited displacements between the closing element and the spine of the folder, characterized in that on the outer side at least one grip cavity (6, 7) limited by a peripheral flange (4, 5) for the fingertip of a finger or thumb is arranged on the outer side of one side of the clip (1, 2).

2. Closing organ according to claim 1, characterized in that the surface of the gripping cavity (6, 7) is polished.

3. Closing organ according to claim 1 or 2, characterized in that the flange and the grip cavity (6, 7) are circular.

4. Closing organ according to one of claims 1 to 3, characterized in that a segment (8) of the gripping cavity (6, 7) protrudes through which it protrudes in a crossbar that joins the two sides of the clamp (1, 2) each other.

5. Closing organ according to one of claims 1 to 4, characterized in that both sides of the clamp (1, 2) are provided with gripping cavities (6, 7).

6. Closing organ according to one of claims 1 to 5, characterized in that a surface of at least one concave grip flange (6) is formed in a direction parallel to the crossbar (3).