ES1067980U - Handle of miscellaneous operation of plyasis (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Pleated mosquito net drive handle, characterized in that it is composed of a plastic piece in the shape of an annular rectangle, which has a fixing appendix and two locking wedges. (Machine-translation by Google Translate, not legally binding)

Description

Mosquito net drive handle pleated

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Object of the invention

The industrial sector to which this belongs invention is that of the manufacture of doors, windows and particularly doors and mosquito blinds.

It is a handle to open and close a mosquito net, which is housed in a profile by simple pressure and turn of fit, without using screws, or any kind of tools

Background of the invention

There are currently different types of handles fixed for opening and closing doors and windows, which stops fix them on said door or window it is necessary to mechanize them or at least screw them on their surface, depending on the type of handle.

Most of these handles are metallic and therefore rigid, which does not allow its coupling by simple pressure on a specific accommodation or the profile itself, which requires that the installer or user must pre-drill the necessary holes and then screw the handle with screws lock.

In a highly competitive market and in permanent innovation such as doors and blinds mosquito nets intended in many cases to facilitate that the own Buyer install it, any technical advance represents in many cases a decision factor when deciding on a other.

In order to perfect the system of actuation of these mosquito nets the author of this invention has developed a new type of handle that is described to continuation.

Description of the invention

This invention consists of an ergonomic handle for opening and closing doors and windows mosquito nets, characterized in that it is installed by simple pressure and 90º turn, No need to use any kind of tools.

To disassemble it if necessary, the procedure is the reverse, 90º turn and manual extraction.

The handle is composed of a single piece, whose profile view is an annular rectangle, with two vertices of the Same side rounded. The unrounded side has in its part central, of an appendix with elliptical shape and circular neck. This side also has two wedges near its ends symmetrically arranged, whose function is to fit the handle in a groove shaped like "\ Omega" with right angles, of metal profile that supports it.

The handle is made of plastic material, manufactured by injection. It can be placed in the center of the profile or at the height that the user wants.

Its ergonomic shape allows you to insert your fingers inside and when closing the hand it is easily held allowing to slide the mosquito net, to open or close it.

Description of drawings

To complement the description of this invention and in order to facilitate the understanding of its characteristics, a series of figures are accompanied in which with character illustrative and not limiting, the following have been represented drawings whose main components are the following:

(one)

Handle

(1.1)

Wedge lock.

(1.2)

Fixing Appendix

(1.2.1)

Neck.

(1.2.2)

Eccentric wing.

(2)

Metal profile.

(2.1)

Groove.

(3)

Mosquito net

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Figure 1A is a profile view of the handle (1).

Figure 1B, is a plan view lower.

Figure 1C is a front view.

Figure 2A is a profile view of the handle (1).

Figure 2B, is a plan view higher.

Figure 2C is a front view.

Figure 3A is a profile view of the handle (1), in position prior to placement in the profile (2).

Figure 3B is a profile view of the handle (1), placed on the profile (2), before turning it 90º.

Figure 3C is a profile view of the handle (1), placed on the profile (2), turned 90º, with respect to this one, and in definitive position.

Figure 4 is a view of a door Pleated mosquito net in closed position.

Figure 5 is a view of a door Pleated mosquito net in open position.

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Preferred Embodiment of the Invention

Among the different types of handles that can be manufactured based on this invention, the embodiment Preferred is as described below:

The realization consists of two phases: design or manufacturing.

To perform the design of the handle (1) you part of the shape and size of a large person's hand middle, whose four fingers except the thumb, are introduced into the rectangular ring that forms the handle with two rounded sides and two straight sides.

To design the attachment appendix (1.2) that It is shaped like a solid mushroom, the type of metal profile (2) on which it will be fixed. This profile (2) It has a longitudinal groove (2.1) on the outside with form of "\ Omega" and right angles, in which the  appendix (1.2) of the handle (1). This appendix (1.2), in its union with the handle has a circular neck (1.2.1), which allows you to turn the handle on the profile (2), until the handle (1) is imprisoned by eccentric wings (1.2.2), of the appendix (1.2).

Finally the wedges (1.1) fit into the longitudinal groove (2.1) of the profile, blocking the position of the handle (1).

To manufacture the handle (1), it must be previously manufacture a steel mold. The remanufacturing process is by Plastic Injection.

Once nature is sufficiently described of this invention, as well as a practical application thereof, it only remains to add that both its shape and the materials and manufacturing procedure, are subject to modifications, provided that they do not substantially affect the characteristics which are claimed below.

Claims (5)

1. Pleated mosquito net drive handle characterized in that it is composed of a piece of plastic shaped like an annular rectangle, which has a fixing appendix and two locking wedges. 2. Pleated mosquito net actuation handle according to the preceding claim, characterized in that two sides of the annular rectangle are rounded, the remaining two being straight, also lacking holes for fixing screws. 3. Pleated mosquito net actuation handle according to previous claims characterized in that the pressure-fixing appendix, in the form of a solid mushroom, has a neck that allows the lever to be articulated in the groove of the support profile, whose section is in the form of "\ Omega "and right angles. 4. Pleated mosquito net actuation handle according to previous claims characterized in that, the solid mushroom shaped pressure attachment appendix has two eccentric wings that retain the handle within the groove of the support profile. 5. Pleated mosquito net drive handle according to previous claims characterized in that the two locking wedges are located symmetrically with respect to the fixing appendix, allowing the handle to be placed in the exact place in the groove of the metal profile that supports it.