FR3083122A1 - HENNE MACHINE OR OTHER TEMPORARY PRODUCTS - Google Patents

Abstract

Device for making temporary tattoos with henna or with any other non-permanent coloring product on the hands or feet. It consists of a housing provided with a slot in which the user slides her hand or her foot. The part of the body to be tattooed rests on a removable plate, provided with notches allowing the positioning of the area to be treated in the device. The plate is adapted to the size of the hand or foot, its laterality and the direction in which it is introduced into the machine. Plates of different sizes are provided. The plate is adjustable in height to place the part of the epidermis to be treated as close as possible to the printing device. The drawing is made on the skin by means of a print head which projects the tinting product through a fine cannula, on the back or the palm of the hand. This printhead moves in two directions, parallel and perpendicular to the direction of the hand or foot to allow the realization of the pattern. The proposed patterns are stored in the device in the form of data files. The user can import new models of his choice via an interface. A touch screen located on the housing allows you to control the device and view information relating to its operation.

Description

-1Technical area

The present invention relates to a device for developing temporary tattoos on the hands or feet. The system will allow you to make henna drawings, or using any other coloring product applied to the skin. The patterns, defined in advance, will be reproduced on the skin by a print head which will project the coloring product.

State of the art

Tattoos on the hands and feet are currently done manually, using a brush or syringe. There is no system for reproducing a drawing, identically and by an automatic process.

descriptive

The author of the present invention has therefore imagined the device of this patent, of which he has defined a certain number of objectives such as below:

According to the preferred embodiment of the invention, the proposed invention consists of a housing of parallelepiped shape (1). One of the faces has a slit (2) in the middle, allowing the hand or the foot to be slid on which the tattoo will be made. In this slit, a removable plate (4) is slipped which has five notches (5), so that the user can slide their fingers or toes into it and precisely position their hand or foot in the machine. Two types of plates are available, one for the right hand and the other for the left hand, ditto for the plates adapted to the feet. Several sets of plates will be provided, with different sizes, to adapt to all body types.

According to the preferred embodiment of the invention, the foot can also be inserted into the machine on the edge, so as to present the tibia to the print head, in order to allow tattoos to be produced on the ankle. of the 5 plates adapted to this position will also be provided. According to the preferred embodiment of the invention, the position of the removable plate in the machine is adjustable in height by means of bearings (7), in order to bring the epidermis to be treated as close as possible to the printing device, depending on the nature of the body part (hand or foot) and its meaning 10 introduction. According to the preferred embodiment of the invention, the drawing of the pattern on the skin will be carried out by a printing head (6) which will allow the side of the hand or the foot which will be presented to it to be decorated. The print head will inject the product 15 dye on the skin via a fine cannula, which will deliver the liquid in the form of a very precise jet. It tracerale motif following lines perpendicular to the direction of the hand or foot and will move parallel to the direction of the hand or foot, fingertips, or toes, towards the wrist or ankle to cover the entire surface of palm and back of the hand, 20 sole or top of the foot. According to the preferred embodiment of the invention, a reservoir will contain the coloring product which will be injected under pressure onto the skin. This tank will be removable to allow cleaning of unused product residues after 25 performing the tattoo. According to the preferred embodiment of the invention, the device will operate on electrical energy and will be connected to the mains by a connection cord. 30 According to the preferred embodiment of the invention, the apparatus will be equipped with a data storage device, which will make it possible to memorize the proposed patterns. It will be delivered with several models prerecorded in memory.

-3Depending on the preferred embodiment of the invention, The user can subsequently register other patterns at his convenience. New drawings must be defined in the form of images saved in data files, in PDF format for example. To this end, the device can, as desired:

- be equipped with a USB port, which will allow models to be loaded from an external memory device.

- have a Bluetooth communication system, which will allow it to receive information from a smartphone, a computer or any other device equipped with this type of connection.

According to the preferred embodiment of the invention, The realization of the tattoo will take into account the morphology of the user with a choice:

- the definition of tattoos offered in several dimensions;

- the adaptation of the tattoo to the dimensions of the client's hand or foot by software offered with the device.

According to the preferred embodiment of the invention, a touch screen (3), located on the top of the housing (1) will allow the interface with the device by offering the following commands:

- Switch on / off the device;

- Select the desired design;

- Import new patterns;

- Select the part of the body to be tattooed

- Select the face of the hand or foot to be tattooed;

~ Select the hand or the foot to tattoo (right or left);

- Specify the dimensions of the hand or foot;

- Start printing.

According to the preferred embodiment of the invention, it will make it possible to view the following information:

- Level of coloring product in the tank;

- Total printing time / remaining printing time;

- Selected motif;

-4- Number of patterns available in the device memory.

According to the preferred embodiment of the invention, the figures appended to this document show:

- The general appearance of the device (Fig. 1);

- A plate for positioning the hand in the device (Fig. 2);

- The movement carried out by the print head on the hand (Fig. 3).

Claims (3)

1) Device for making temporary tattoos on the hands and feet, characterized in that it consists of a housing (1) provided with a slot 5 (2) into which will be introduced the part of the body to be tattooed, a removable plate (4) on which the hand or the foot to be tattooed will rest and a print head (6) which will make it possible to project the product dye on the skin. 2) Device according to claim 1, characterized in that the print head 10 (6) moves in the two dimensions of a plane in order to achieve the requested patterns. 3) Device according to claim Icaractérisé in that the removable plate (4) on which rests the hand or the foot to be tattooed has five notches (5) 15 making it possible to precisely position the member in the machine once the plate has been slid into it, and is adjustable in height by means of bearings (7) provided in the slot of the device