ES1269934U - UTENSIL TO COOK RISOTTO OR MELY RICE (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Utensil (1) for cooking comprising a support (2) comprising anchoring means (21) suitable to be anchored to a kitchen container (100); a motor (3); a plurality of blades (4) connected directly or indirectly to the motor (3), so that the motor (3) is configured to move the blades (4) directly or indirectly; wherein each of the blades (4) extends contained in a plane that intersects the axis of revolution of the motor (3). (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPTION

UTENSIL TO COOK RISOTTO OR MELY RICE

TECHNICAL SECTOR

This invention belongs to the technical field of kitchen utensils, especially lids or accessories that are used with pots or pans.

BACKGROUND OF THE INVENTION

When preparing various dishes, there are some recipes that require constant attention from the cook during preparation. In some cases it is a mere supervision with some sporadic action, but in other cases a constant action is required to remove the food so that it does not stick to the container or spoil.

There are kitchen robots that perform these tasks automatically, the intervention of the cook being unnecessary during the entire process. These kitchen robots are complex and expensive, and allow different recipes to be prepared without the chef having to intervene.

It is intended to provide a simpler and cheaper alternative, which can be used at a professional or domestic level, which allows different dishes to be prepared without the constant intervention of the cook, but without the need to use a complex appliance.

EXPLANATION OF THE INVENTION

This problem is solved by a utensil according to claim 1. The dependent claims define preferred embodiments of the invention.

Unless they are defined otherwise, the terms used in this document, both scientific and technical, should be interpreted as the person skilled in the art would.

In this document, the terms "comprises", "comprising", etc., should not be construed exclusively, but rather consider the possibility that what is described may include additional characteristics in addition to those defined.

Thus, in a first inventive aspect, the invention proposes a cooking utensil comprising

a support comprising anchoring means suitable to be anchored to a kitchen container;

a motor;

a plurality of blades directly or indirectly connected to the motor, such that the motor is configured to move the blades directly or indirectly;

where each of the blades extends contained in a plane that intersects the axis of revolution of the motor.

This utensil allows a better removal of food thanks to the configuration of its blades, as it guarantees the stability of the blades and the correct transmission of the rotation movement regardless of the size of the container where it is inserted.

In particular embodiments, the blades comprise holes whose surface area is greater than 0.25 cm2.

These holes allow the passage of part of the food that is being stirred, improving the mixing process and the homogenization of the result, without losing the ability to continuously move the contents of the container.

In particular embodiments, the blades extend contained in a plane that is not perpendicular to the axis of revolution of the motor.

This configuration allows to save energy when the content to be mixed is very dense, since an arrangement at a certain angle with respect to the vertical affects the dough to be stirred in a more gentle way, reducing the resistance to advance.

In particular embodiments, the anchoring means are articulated with respect to the support.

Articulated means make it possible to adapt to a great variety of containers and surface finishes, being able to carry out the anchoring in different ways, depending on the container to be used.

Furthermore, in particular embodiments, these anchoring means comprise interchangeable magnets, so that they can fulfill their function regardless of the material from which the container is made.

In particular embodiments, the support and the motor are covered with food grade silicone.

On the one hand, the electronic components of the utensil are protected and cleaning is favored, while the utensil is sanitized from contact with the ingredients in the container.

In particular embodiments, the anchoring means are adjustable in extension, so that the utensil is configured to anchor itself to containers of different sizes.

In particular embodiments, the longitudinal dimension of the blades is adjustable, so that the blades are configured to have a longitudinal dimension adaptable to containers of different sizes. This can be done with extensions that can slide with respect to the retracted configuration of the blade, so that if necessary they can be adjusted to the required length.

In particular embodiments, the vertical dimension of the blades is adjustable, so that the blades are configured to have a vertical dimension adaptable to containers of different sizes. This regulation can also be carried out with extensions that can slide with respect to the retracted configuration of the blade, so that if necessary they can be adjusted to the required height, depending on the amount of ingredients to be used.

In particular embodiments, the blades are connected to a height-adjustable shaft. This regulation allows the base of the blades to always touch the base of the container regardless of the height at which the support is placed.

In particular embodiments, the motor is configured to operate at different speeds of rotation. The regulation of the rotation speed is important, to be able to adapt the operation to a great variety of dishes to be cooked.

In particular embodiments, the utensil additionally comprises a lid, which optionally can have one or more holes for the outlet of steam.

This embodiment of a support with a lid is suitable when the dish to be prepared requires a closed atmosphere, for example steaming.

In particular embodiments, the blades are connected to the motor by means of an axis parallel to the axis of revolution of the motor.

In some cases, the power is transmitted directly, through a shaft that comes out of the motor and to which the blades are attached.

In particular embodiments, the blades are connected to the engine by means of a rack and pinion mechanism.

In other cases, the motor shaft is not in the center of the support, so the transmission can be carried out equally efficiently by means of a rack and pinion mechanism; the pinion is moved by the motor shaft and the rack is integral with the blades, so that the rotation of the motor is transmitted to the blades efficiently.

In particular embodiments, the utensil additionally comprises a guide that contains the zipper. This prevents the cover from moving when rotating between the rack and pinion.

In particular embodiments, the motor has a wireless connection that allows remote switching on and off, as well as sending messages about the operating status of the utensil.

BRIEF DESCRIPTION OF THE DRAWINGS

To complete the description and for a better understanding of the invention, the following set of figures is provided. Said figures are an integral part of the description, and illustrate one or more particular examples, which should not be construed as restricting the scope of protection of the invention, but merely as examples. particulars of how the invention can be carried out. This game includes the following figures:

Figures 1a and 1b show plan and section views of a first particular embodiment of the cooking utensil according to the invention.

Figures 2a and 2b show plan and section views of a second particular embodiment of the cooking utensil according to the invention.

Figures 3a and 3b show construction details of the blades belonging to particular examples of embodiment of a cooking utensil according to the invention.

Figures 4a and 4b show examples of the utensils described above when installed in containers.

PREFERRED EMBODIMENT OF THE INVENTION

The particular embodiments are described in sufficient detail that one skilled in the art can implement the systems and methods that are described. It is important to understand that such particular embodiments can be provided in alternative ways, not limited to the particular features described below.

Figures 1a and 1b show plan and section views of a first particular embodiment of the cooking utensil 1 according to the invention.

This utensil 1 comprises a support 2, a motor 3 and blades 4. The support 2 and the motor 3 are covered by food grade silicone. Furthermore, it also comprises a data processing element 5.

The support 2 comprises hooks 21 with magnets 22, which are suitable to be anchored to a kitchen container, such as a saucepan or a frying pan. These hooks 21 are articulated with respect to the support 2 and their length is adjustable, to achieve greater compatibility with the different kitchen containers that can be used, both in diameter and in shape. Furthermore, the magnets 22 can be of various types, interchangeable, to adapt to the different materials from which kitchen containers can be made.

The blades 4 are connected to the motor 3 by means of a vertical shaft 41. This vertical shaft 41 transmits the rotational movement of the motor to the blades, so that the motor is configured to move the blades with a rotary movement when put into operation. functioning. This vertical axis 41 is adjustable in height, so that the height of the blades can be adjusted before putting the utensil into operation, thus being able to adapt to containers with different depths, without losing the ability to stir the food that is in the pan. base of said container.

This vertical axis 41 is parallel to the axis of revolution of the motor 3, so that the movement is transmitted without the need for connections or auxiliary gears.

The motor 3 is configured to operate at different speeds of rotation, and the speed can be varied during operation.

In this embodiment, the blades 4 comprise rectangular holes 42 that allow the passage of food through them, so that not only is adequate stirring achieved but also mixing thereof. The surface of each hole is greater than 0.25 cm2.

Figures 2a and 2b show plan and section views of a second particular embodiment of the cooking utensil 1 according to the invention.

In this case, the cooking utensil 1, in addition to the motor and the blades 4, comprises a cover 10, which acts as a support. This lid 10 is suitable for the preparation of certain foods. Furthermore, in this case, the lid 10 comprises a handle 11 and a ventilation hole 12 for the outlet of steam.

In this case, the motor 3 has been displaced from the center of the tool 1, so a vertical axis has not been used to directly connect the motor with the blades. The solution adopted in this example comprises the use of a rack 52 and pinion 51 mechanism. The pinion 51 is joined integrally to the motor shaft, so that it is driven by the motor 3, while the rack 52 is connected in a fixed manner. a way of solidarity with the blades 4, so that the rotational movement of the motor is efficiently transmitted to the blades 4. The rack 52 is inserted in a guide 53 of the cover 10 to prevent the cover 10 from sliding and moving due to the torque exerted by the motor 3.

Figures 3a and 3b show construction details of the blades in particular embodiments of the inventions.

On the one hand, in Figure 3a, the different orientations that the blades 4 can take are observed. Each of these blades 4 are contained in planes that intersect the vertical axis of revolution of the motor 41. In this particular case, furthermore, It deals with planes that are not perpendicular to the vertical axis 41. They are inclined planes that help in the preparation of the ingredients introduced into the container.

On the other hand, in Figure 3b, it is possible to observe the possibilities of adjusting the dimensions of the blades, in order to facilitate the use of the utensil in containers of different dimensions.

In this example, the paddle 4 comprises extensions 43, which are configured to be dragged by an advance rail 44 so that their position can be adjusted as a function of the size of the container to be used.

Similarly, in embodiments belonging to the invention, a similar guide could be installed vertically, so that the height of the blades can also be adjusted.

Finally, Figures 4a and 4b show examples of utensils 1 described above when installed in containers 100.

Figure 4a shows a first example of a utensil, as described in Figures 1a and 1b, when installed in a pan 100. The fact that the support is open allows the ingredients to be cooked in the air.

Figure 4b, on the other hand, shows a second example of a utensil, as described in figures 2a and 2b, when installed in a pan 100. The fact of having a lid allows the ingredients to be steamed.

In both embodiments, the data processing element 5 includes a small screen and controls with which to adjust the time and speed of movement of the blades. Furthermore, this data processing element 5 allows connection with the device to turn it off, turn it on or to send or receive messages to or from a mobile device. In this way, the transmission of information, such as images or data about the process, is allowed to be published on social networks and / or in a mobile application, as well as the control of the device from said mobile application.

Claims (16)

1. - Utensil (1) for cooking comprising a support (2) comprising anchoring means (21) suitable to be anchored to a kitchen container (100); a motor (3); a plurality of blades (4) connected directly or indirectly to the motor (3), so that the motor (3) is configured to move the blades (4) directly or indirectly; wherein each of the blades (4) extends contained in a plane that intersects the axis of revolution of the motor (3). 2. - Utensil (1) for cooking according to claim 1, in which the blades (4) comprise holes (42) whose surface is greater than 0.25 cm2. 3. - Utensil (1) for cooking according to any of the preceding claims, in which the blades (4) extend contained in a plane that is not perpendicular to the axis of revolution of the motor (3). 4. - Utensil (1) for cooking according to any of the preceding claims, in which the anchoring means (21) are articulated with respect to the support (2) and can comprise interchangeable magnets. 5. - Utensil (1) for cooking according to any of the preceding claims, in which the support (2) and the motor (3) are covered by food grade silicone. 6. - Utensil (1) for cooking according to any of the preceding claims, in which the anchoring means (21) are adjustable in extension, so that the utensil (1) is configured to anchor to containers (100) of different size. 7. - Utensil (1) for cooking according to any of the preceding claims, in which the longitudinal dimension of the blades (4) is adjustable, so that the blades (4) are configured to have a longitudinal dimension adaptable to containers of different sizes. 8. - Utensil (1) for cooking according to any of the preceding claims, in which the vertical dimension of the blades (4) is adjustable, so that the blades (4) are configured to have a vertical dimension adaptable to containers of different sizes. 9. - Utensil (1) for cooking according to any of the preceding claims, in which the blades are connected to a height-adjustable shaft (41). 10. - Utensil (1) for cooking according to any of the preceding claims, in which the motor (3) is configured to operate at different speeds of rotation. 11. - Utensil (1) for cooking according to any of the preceding claims, additionally comprising a lid (10). 12. - Utensil (1) for cooking according to claim 11, wherein the lid (10) comprises one or more holes (12) for the outlet of steam. 13. - Utensil (1) for cooking according to any of the preceding claims, in which the blades (4) are connected to the motor (3) by means of an axis (41) parallel to the axis of revolution of the motor. 14. - Utensil (1) for cooking according to any of claims 1 to 12, in which the blades (4) are connected to the motor by means of a pinion (51) and rack (52) mechanism. 15. - Utensil (1) for cooking according to claim 13, further comprising a guide (53) containing the rack (52). 16. - Utensil (1) for cooking according to any of the preceding claims, in which the motor comprises a wireless connection that allows remote on and off, as well as the sending of messages about the operating status of the utensil.