CN111603072A

Movatterモバイル変換

Info

Publication number: CN111603072A
Application number: CN201910133771.0A
Authority: CN
Inventors: 许玄岳
Original assignee: HPB Optoelectronics Sz Co ltd
Current assignee: HPB Optoelectronics Sz Co ltd
Priority date: 2019-02-22
Filing date: 2019-02-22
Publication date: 2020-09-01

Abstract

The invention relates to a conditioner driven by gestures, which is an electric appliance device integrating gesture recognition technology into the conditioner to control the function operation of the conditioner in a non-contact way, and comprises a main body, a cup body and a gesture recognition unit; the invention mainly integrates the gesture recognition technology into the hardware design of the conditioner, so as to capture, sense and recognize the control instruction transmitted by at least one hand posture of the user to the conditioner, effectively perform the function operation and control of the conditioner in a non-contact way, solve the defect that the user cannot press and control the conditioner when the hands are busy, and really achieve the advantages of improving the efficiency of the user for using the conditioner, maintaining the use safety of the conditioner and the like.

Description

Conditioning machine driven by gestures

Technical Field

The present invention relates to a conditioner driven by gestures, and more particularly, to an electrical device that integrates gesture recognition technology into a conditioner to control its functional operations in a non-contact manner.

Background

The cooking machine is one of common electrical appliances in common families, has the main function of crushing food materials such as vegetables, fruits or grains into powder or squeezing the food materials into juice for people to eat or drink, and particularly, in the present day that food safety is increasingly emphasized, the food materials such as fruit juice, fruit and vegetable juice or cooking food materials are taken by hands by oneself, which is a new trend of current health concepts; moreover, according to the information provided by food nutritionists, the vegetables or fruits heated at high temperature not only lose the nutrients, but also the human body can not take the required vitamin components; therefore, a cooking machine, a fruit and vegetable juicer, or the like has been an indispensable main appliance in a kitchen.

The method comprises the steps that a user uses a cooking machine to clean food materials, vegetables and fruits or grains to be cooked with clear water, then the food materials, the vegetables and the fruits are sliced or diced according to the setting requirements of the cooking machine, if the user runs away from time or carelessly operates, the user needs to use two hands full of vegetable and fruit scraps, grease or water to operate the cooking machine or take a cup body for containing, so that the safety problem in use often occurs, and the most common disaster is an electric shock disaster; therefore, how to effectively combine the electrical apparatus with the gesture recognition technology of innovative design to allow the user to control the operation of the electrical apparatus in a non-contact manner through various changes of the hand posture, so as to avoid the dangerous situation of electric shock and improve the efficiency and safety of the user using the electrical apparatus is still a problem that the related industry developers and related researchers of the electrical apparatus need to continuously strive to overcome and solve.

Meanwhile, when the gesture recognition device is used, misjudgment is often caused, and often when a user performs other activities at a distance other than an operation distance, the user's actions are mistakenly captured by the gesture recognition device, misjudgment is that the user inputs a certain instruction, or actions similar to gesture instructions are made by surrounding people unconsciously, so that an instrument controlled by the gesture recognition device is subjected to misoperations, which is a serious problem that the field of gesture recognition often troubles users and developers.

Disclosure of Invention

The inventor of the present invention has developed the present invention based on the fact that the said machine still has many defects in practical implementation, which is the spirit of cumin and is improved by means of its abundant professional knowledge and practical experience for many years.

The invention mainly aims to provide a conditioner driven by gestures, in particular to an electrical device which integrates gesture recognition technology into the conditioner to control the functional operation of the conditioner in a non-contact way, mainly integrates the gesture recognition technology into the hardware design of the conditioner to capture, sense and recognize a control instruction transmitted by at least one hand posture of a user to the conditioner, effectively performs the functional operation and control of the conditioner in a non-contact way, and avoids misoperation by limiting the sensing safety distance of a gesture recognition unit and unlocking a safety module for recognition so as to solve the defect that the user cannot press and control the conditioner when the two hands are busy or are not directly contacted, solve the problem that the actions of the user in a non-operation area or the actions of surrounding people are accepted by mistake, and really improve the efficiency of the user in using the conditioner, and maintaining the use safety of the conditioner.

In order to achieve the above-mentioned objectives, the present invention provides a machine for cooking food driven by gestures, which at least comprises a main body, a cup body, and a gesture recognition unit; the main body is internally provided with a control module, a driving module electrically connected with the control module and a motor device electrically connected with the driving module, wherein the control module is used for controlling the driving module so as to start the motor device to rotate; the cup body is arranged on the main body, a cutter mounting part and a cutter set which is respectively connected with the cutter mounting part and the motor device are arranged in the cup body, and the motor device drives the cutter set to rotate; the gesture recognition unit is arranged in the main body and electrically connected with the control module, the gesture recognition unit comprises a capturing module, a safety module and a recognition module, the safety module and the recognition module are electrically connected with the capturing module, the capturing module captures at least one hand posture image of a user, the safety module is internally provided with a limit sensing device which can limit the distance of the image capturing module capturing the at least one hand posture image of the user, an unlocking gesture is arranged, the recognition module is internally provided with a comparison device, a plurality of groups of reference gestures and a plurality of control commands corresponding to the reference gestures are established in the comparison device, the recognition module receives the hand posture image captured by the capturing module, the comparison device compares the hand posture with the reference gestures, and when the comparison result is consistent, the recognition module transmits the control commands corresponding to the reference gestures to the control module, so as to drive the rotation of the cutter set by controlling the motor device through the driving module.

The body of the conditioning machine driven by the gesture can be further provided with an opening, and the capturing module is embedded in the opening to capture the image of at least one hand posture of the user.

In the above-mentioned conditioner driven by gestures, the capturing module is a camera.

The above-mentioned cooking machine driven by gestures, wherein 9 sets of reference gestures are built in the recognition module, and each set of reference gestures represents a corresponding control command.

Drawings

FIG. 1: the invention relates to a system architecture block diagram of a preferred embodiment of a gesture-driven conditioner;

FIG. 2: the invention relates to a gesture recognition unit operation block diagram of a preferred embodiment of a conditioner driven by gestures;

FIG. 3: the present invention is a schematic view of the appearance of a device of a preferred embodiment of a gesture-driven conditioner.

[ brief description of the drawings ]

(1) Main body of cooking machine (11)

(111) Control module (112) drive module

(113) The motor device (114) is perforated

(12) Cup (121) cutter mounting part

(122) Gesture recognition unit for cutter group hole (13)

(131) Acquisition module (132) identification module

(133) Comparison device for security module (1321)

(13211) Reference gesture (1331) unlock gesture

(1332) Limit detection distance (13212) control command

(2) Hand posture

Detailed Description

In order to provide a further understanding and appreciation for the structural features and advantages achieved by the present invention, the following detailed description of the presently preferred embodiments is provided:

first, referring to fig. 1 to 3, a system architecture block diagram, a gesture recognition unit operation block diagram, and an apparatus appearance diagram of a preferred embodiment of the present invention are shown, wherein the present invention provides a gesture-driven cooking machine (1) comprising:

the device comprises a main body (11) and a control module (111), a driving module (112) electrically connected with the control module (111) and a motor device (113) electrically connected with the driving module (112), wherein the control module (111) controls the driving module (112) to start the motor device (113) to rotate; in a preferred embodiment of the present invention, the cooking machine (1) comprises a main body (11), and the main body (11) is internally provided with a control module (111), a driving module (112), and a motor device (113), wherein the control module (111) is used for controlling the driving module (112) to start the motor device (113) to rotate, that is, the motor device (113) has a plurality of rotating speeds with frequencies by the control of the control module (111) and the driving module (112);

the cup body (12) is arranged on the main body (11), a cutter mounting part (121) and a cutter set (122) which is respectively connected with the cutter mounting part (121) and the motor device (113) are arranged inside the cup body (12), and the motor device (113) drives the cutter set (122) to rotate; and

a gesture recognition unit (13) which is arranged in the main body (11) and electrically connected with the control module (111), the gesture recognition unit (13) comprises a capturing module (131), a safety module (133) electrically connected with the capturing module (131), and a recognition module (132) electrically connected with the safety module (133), the capturing module (131) captures at least one hand posture (2) image of a user, the safety module (133) is provided with a limit detection distance (1332) and is internally provided with an unlocking gesture (1331), when the safety module (133) unlocks the gesture recognition unit (13) through the unlocking gesture (1331), the recognition module (132) can transmit gesture (2) information captured by the capturing module (132) to the recognition module (132), the recognition module (132) is internally provided with a comparison device (1321), and the comparison device (1321) is internally provided with a plurality of reference gestures (13211), and a plurality of control commands (13212) corresponding to the reference gestures (13211), wherein the recognition module (132) receives the image of the hand gesture (2) captured by the capture module (131), the comparison device (1321) performs a comparison operation between the hand gesture (2) and the reference gesture (13211), and when the comparison result is consistent, the recognition module (132) transmits the control command (13212) corresponding to the reference gesture (13211) to the control module (111) so as to control the motor device (113) through the driving module (112) to drive the cutter set (122) to rotate; in addition, the main body (11) can be further provided with an opening (114), and the capturing module (131) is embedded in the opening (114) to capture the image of at least one hand posture (2) of the user, wherein the capturing module (131) is a camera; furthermore, 9 sets of reference gestures (13211) are built in the recognition module (132), and each set of reference gestures (13211) represents a corresponding control command (13212); in a preferred embodiment of the present invention, the capturing module (131) in the form of a camera is disposed in the opening (114) formed in the main body (11) to capture at least one hand posture (2) of the user outside the main body (11), after the capturing module (131) captures the image of the hand posture (2) of the user, the image is transmitted to the recognition module (132), the comparison device (1321) built in the recognition module (132) performs the operation of comparing the image of the hand posture (2) with the built-in 9 reference gestures (13211), when the image of the hand posture (2) matches one of the reference gestures (13211), the recognition module (132) transmits the control command (13212) corresponding to the reference gesture (13211) to the control module (111) electrically connected thereto, the control module (111) controls the driving module (112) according to the content of the control command (13212), so as to drive a motor device (113) of the cooking machine (1) to drive the cutter set (122) to rotate.

That is, in a preferred embodiment of the present invention, when a user wants to drink fruit juice and cannot touch the conditioner (1) by processing fruit with both hands, only the unlocking gesture (1331) of twice pressing is made within the limit detection distance (1332) of the security module (133) of the main body (11) of the conditioner (1) driven by gesture of the present invention through the security module (133) to unlock the recognition module (132), then the user makes the gesture of clockwise rotation, that is, the gesture of clockwise rotation is made within the image capturing range of the camera of the capturing module (131), the capturing module (131) captures the image of the hand gesture (2) and transmits it to the recognition module (132), the comparison device (1321) built in the recognition module (132) compares the image of clockwise rotation with the reference gesture (13211) built in the hand gesture (2), when the hand gesture (2) of the 'clockwise rotation' is matched with one of the reference gestures (13211), the recognition module (132) transmits a control instruction (13212) corresponding to the reference gesture (13211) to the control module (111), and the control module (111) controls the driving module (112) according to the content of the control instruction (13212) to drive the motor device (113) of the conditioner (1) to drive the cutter set (122) to start to operate; in addition, the user can also utilize the hand gestures (2) such as one finger, two fingers, three fingers or anticlockwise rotation to adjust the rotating speed of the motor device (113) of the conditioner (1), and the rotating speed of the first section, the rotating speed of the second section, the rotating speed of the third section or the control of the deceleration and other related functions are respectively; furthermore, the user can also use the hand gesture (2) such as 'fist making' to stop the motor device (113) of the conditioner (1); it should be noted, however, that the types of the hand postures (2) such as the clockwise rotation, the one finger, the two fingers, the three fingers, the counterclockwise rotation, or the fist are for convenience of description and are not limited to the present invention, and the skilled person can know that different types of the hand postures (2) can control different rotation speeds or functions of the motor (113) of the conditioner (1), and the actual implementation of the present invention is not affected.

As can be seen from the above description, the conditioning machine driven by gestures according to the present invention has the following advantages compared to the prior art:

1. the conditioning machine driven by the gesture mainly integrates the gesture recognition technology into the hardware design of the conditioning machine, so as to capture, sense and recognize the control instruction transmitted by at least one hand posture of the user to the conditioning machine, effectively perform the function operation and control of the conditioning machine in a non-contact way, solve the defect that the user cannot press and control the conditioning machine when the two hands are busy, and really achieve the advantages of improving the efficiency of the user for using the conditioning machine, maintaining the use safety of the conditioning machine and the like.

2. The conditioning machine driven by the gestures mainly captures and receives at least one hand gesture of a user to control the conditioning machine by the capturing module of the gesture recognition unit, compares the hand gesture of the user with 9 groups of built-in reference gestures by the comparison device built in the recognition module, and transmits a control instruction corresponding to the reference gesture to the control module to control the related functions of the conditioning machine to operate when the comparison result is matched, thereby effectively achieving the purposes of preventing the electric shock risk when the two hands of the user are wet, improving the use safety of the conditioning machine and the like.

3. The conditioning machine driven by the gesture limits the safe distance sensed by the gesture and the safe design of the unlocking gesture by the safety module in the gesture recognition unit, and effectively solves the safety problem of common misoperation of the gesture recognition device.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the scope of the present invention, which is defined by the appended claims.

Claims

1. A conditioning machine driven by gestures is characterized by at least comprising:

the main body is internally provided with a control module, a driving module electrically connected with the control module and a motor device electrically connected with the driving module, wherein the control module controls the driving module to start the motor device to rotate;

the cup body is assembled on the main body, a cutter mounting part and a cutter set are arranged in the cup body and respectively connected with the cutter mounting part and the motor device, and the motor device drives the cutter set to rotate; and

a gesture recognition unit, which is assembled in the main body and electrically connected to the control module, the gesture recognition unit includes a capturing module, a safety module electrically connected to the capturing module, and a recognition module electrically connected to the safety module, the safety module has a limit detection distance, when the capturing module captures at least one unlocking gesture image of a user within the limit detection distance, the subsequent hand posture image information input by the user within the limit detection distance is transmitted to the recognition module, the recognition module is internally provided with a comparison device, the comparison device is internally provided with a plurality of groups of reference gestures and a plurality of control commands corresponding to the reference gestures, wherein the recognition module receives the image of the hand posture captured by the capturing module, and the comparison device compares the hand posture with the reference gestures, when the comparison result is consistent, the identification module transmits a control instruction corresponding to the reference gesture to the control module, so that the driving module controls the motor device to drive the cutter set to rotate.

2. The conditioning machine of claim 1, wherein the main body further defines an opening, and the capturing module is embedded in the opening to capture the image of at least one hand posture of the user.

3. The conditioning machine according to claim 1 or 2, wherein the capturing module is a camera.

4. The conditioning machine as claimed in claim 1, wherein the recognition module has 9 sets of reference gestures, and each set of reference gestures represents a corresponding control command.