CN210918829U - Gesture recognition device and intelligent curtain system - Google Patents
Gesture recognition device and intelligent curtain system Download PDFInfo
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- CN210918829U CN210918829U CN201921149379.7U CN201921149379U CN210918829U CN 210918829 U CN210918829 U CN 210918829U CN 201921149379 U CN201921149379 U CN 201921149379U CN 210918829 U CN210918829 U CN 210918829U
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- gesture recognition
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- opening
- recognition device
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Abstract
The utility model discloses a gesture recognition device and intelligent (window) curtain system, gesture recognition device includes the casing, gesture recognition module and slewing mechanism, the casing is along the cylindricality setting of extending from top to bottom, the opening towards the front has been seted up to the perisporium, gesture recognition module locates in the casing, gesture recognition module is including the camera that corresponds the opening setting, but the camera is relative activity setting with the casing, and the home range is at least including the orientation that makes the camera keep away from the opening, gesture recognition module is used for discerning according to the image that the camera was gathered, handle and send the executive operation that corresponds, slewing mechanism locates in the casing, slewing mechanism is connected with the camera drive, be used for controlling the camera activity. The device has the portability, need not install in a fixed position, when the user is indoor or outdoor removal, can put the device along with self position, and it is more convenient to use, has promoted user experience. The utility model provides an intelligence (window) curtain system includes gesture recognition device.
Description
Technical Field
The utility model relates to a gesture recognition technology field, concretely relates to gesture recognition device and intelligent (window) curtain system.
Background
With the rapid development of economy and the continuous improvement of living standard, people also put forward higher requirements on the quality of life. The intelligent home has the advantages that people really feel intelligent life. The intelligent curtain control system as one of the intelligent home subsystems is gradually seen and accepted by the majority of users. The intelligent curtain is a perfect combination of science and technology and environmental protection, not only brings comfortable and convenient living environment for users, but also can play the role of energy conservation and environmental protection.
At present, the newer intelligent curtain control system technologies in the market mainly comprise infrared remote control, brightness and temperature control, voice control and the like, and the technologies have the defects of not ideal actual operation, being easily confused with other remote controllers in the home or having high requirements on the installation environment of the curtain. Therefore, an intelligent curtain which has no requirements on installation environment, brightness, voice control and the like and can be controlled by gestures is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a gesture recognition device and intelligent (window) curtain aims at solving the problem that current intelligent (window) curtain system's controlling means requires the inconvenient operation of high, adoption luminance, pronunciation acoustic control to the installation environment.
In order to achieve the above object, the utility model provides a gesture recognition device, include:
the shell is arranged in a column shape extending along the vertical direction, and the peripheral wall of the shell is provided with a forward opening;
the gesture recognition module is arranged in the shell and comprises a camera which is arranged corresponding to the opening, the camera and the shell are arranged in a relatively movable mode, the moving range at least comprises the direction of the camera far away from the opening, and the gesture recognition module is used for recognizing, processing and sending corresponding execution operation according to the image collected by the camera; and the number of the first and second groups,
and the rotating mechanism is arranged in the shell and is in driving connection with the camera so as to control the movement of the camera.
Optionally, the rotation mechanism comprises:
the connecting seat is rotatably arranged in the shell along an up-down axis, and the camera is fixedly arranged on the connecting seat;
the rotary disc can be rotatably arranged on the upper end surface of the shell along an up-down axis, and the end surface of the rotary disc is horizontally arranged; and the number of the first and second groups,
the transmission device is arranged in the shell and is in transmission connection with the connecting seat and the rotary disc so as to convert the rotation of the rotary disc into the rotation of the connecting seat.
Optionally, the housing includes a main body and a mounting seat, the camera is disposed on the mounting seat, the main body is rotatably disposed on the mounting seat along an up-down axis, and the main body covers the camera.
Optionally, a rubber pad is arranged on the lower bottom surface of the mounting seat.
Optionally, a transparent baffle is arranged at the opening.
Optionally, the outer surface of the housing is further provided with a display screen.
Optionally, the camera is a TOF camera, and the gesture recognition module further includes an infrared emitter, a TOF sensor and a TOF control module;
the infrared emitter is used for emitting infrared light, the TOF camera is used for capturing reflected infrared light signals, the TOF sensor is used for receiving the infrared light signals and converting the infrared light signals into digital signals, and the TOF control module receives the digital signals and extracts gesture information.
The utility model also provides an intelligent curtain, include the utility model provides a gesture recognition device.
Optionally, the smart window shade system further comprises:
the frame is provided with a sliding groove, and an opening of the sliding groove faces downwards;
the shaft core is arranged on the sliding groove and used for hanging and containing a curtain and rotatably containing the curtain;
the shaft core driving device is arranged on the inner wall of the sliding groove and is used for driving the shaft core to rotate; and the number of the first and second groups,
the controller is used for receiving signals of the gesture recognition module in the gesture recognition device and correspondingly controlling the driving device according to the signals.
Optionally, the shaft core driving device comprises a driving motor, and an output shaft of the driving motor is in driving connection with the shaft core.
In the technical scheme of the gesture recognition device of the utility model, the gesture recognition module for gesture recognition is arranged in a portable shell, so that the gesture recognition device has portability and is not required to be arranged at a fixed position, for household products or other office equipment using gesture control, when a user moves indoors or outdoors, the gesture recognition device corresponding to the household products can be placed along with the position of the user, the use is more convenient, the user experience is improved, in addition, the camera in the gesture recognition module is movably arranged, when the user needs to perform gesture control on the household products or other office equipment, the camera is controlled to face the opening, the corresponding gesture of the user can be sensed in an effective distance, when the user needs to do hand movement or other body gestures, and when the gesture control is not needed, only the camera needs to be moved out from the opening range, the misoperation of gesture control can be avoided, the operation is simple and effective, and great convenience is brought to the life of people.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic perspective view of an embodiment of a gesture recognition apparatus provided in the present invention;
FIG. 2 is a left side cross-sectional structural view of the housing of FIG. 1;
fig. 3 is a schematic view of a partial three-dimensional structure of the intelligent curtain system provided by the present invention;
fig. 4 is a schematic diagram of the intelligent curtain system provided by the present invention.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
At present, the newer intelligent curtain control system technologies in the market mainly comprise infrared remote control, brightness and temperature control, voice control and the like, and the technologies have the defects of not ideal actual operation, being easily confused with other remote controllers in the home or having high requirements on the installation environment of the curtain. Therefore, an intelligent curtain which has no requirements on installation environment, brightness, voice control and the like and can be controlled by gestures is needed.
Please refer to fig. 1, for the utility model provides an embodiment of a gesture recognition device, in this embodiment, the gesture recognition device includes casing 10, gesture recognition module and slewing mechanism, specifically, casing 10 is along the cylindricality setting of extending from top to bottom, opening 11 towards the front has been seted up to the perisporium of casing 10, gesture recognition module locates in casing 10, gesture recognition module includes the camera 21 that corresponds opening 11 setting, camera 21 is the setting of can moving relatively with casing 10, and the home range is kept away from opening 11 including the orientation that makes camera 21 at least, gesture recognition module is used for discerning according to the image that camera 21 gathered, handle and send corresponding executive operation, slewing mechanism locates in casing 10, slewing mechanism is connected with camera 21 drive, be used for controlling camera 21 activity.
In the embodiment, the gesture recognition module for performing gesture recognition is arranged in the shell 10 which is convenient to move and carry, so that the gesture recognition device has portability and does not need to be arranged at a fixed position, and for household products or other office equipment which is controlled by gestures, when a user moves indoors or outdoors, the gesture recognition device corresponding to the household product can be placed along with the position of the user, so that the use is more convenient, the user experience is improved, in addition, the camera 21 in the gesture recognition module is movably arranged, when the user needs to perform gesture control on the household products or other office equipment, the camera 21 is controlled to face the opening 11, the corresponding gesture of the user can be sensed in an effective distance, when the user needs to do hand movement or other body gestures, and when the gesture control is not needed, only the camera 21 needs to be moved out of the opening 11, the misoperation of gesture control can be avoided, the operation is simple and effective, and great convenience is brought to the life of people.
Further, in other embodiments, the housing 10 includes a main body 12 and a mounting seat 13, the camera 21 is disposed on the mounting seat 13, the main body 12 is rotatably disposed on the mounting seat 13 along an up-down axis, and the cover is disposed outside the camera 21, and by rotating the main body 12 of the housing 10, it is also possible to control whether the camera 21 faces the opening 11 or the inner wall of the housing 10, so as to avoid a misoperation of gesture control.
Further, a rubber pad is arranged on the lower bottom surface of the mounting seat 13, so that an anti-skidding effect is achieved.
In this embodiment, even if the mount 13 is not provided, a rubber pad for preventing slipping may be provided on the lower bottom surface of the housing 10.
Furthermore, the opening 11 is provided with a transparent baffle plate to play a role in protection, and meanwhile, the gesture recognition device has airtightness, can play a role in water prevention, increases the control range of users, and improves the diversity of applicable occasions.
Further, the outer surface of the casing 10 is also provided with a display screen 14 for displaying the working condition of the device, or displaying the indoor temperature and the outdoor temperature when a temperature sensor is arranged in the device, and the device is connected with a network, so that the weather and the like can be displayed, and a user can conveniently select the control of household products or other office equipment according to the content of the display screen 14.
Further, the housing 10 is provided with a plurality of control buttons 15, including a switch button, a standby button, and the like.
Further, in other embodiments, the gesture recognition device can be further provided with a face recognition module, and the effects of avoiding misoperation and the like are also achieved.
Specifically, in this embodiment, the camera 21 is a time-of-flight camera (i.e., a TOF camera), the gesture recognition module further includes an infrared emitter 22, a time-of-flight sensor (i.e., a TOF sensor) and a time-of-flight control module (i.e., a TOF control module), the infrared emitter 22 is configured to emit infrared light, the time-of-flight camera is configured to capture an infrared light signal reflected back, the time-of-flight sensor is configured to receive the infrared light signal and convert the infrared light signal into a digital signal, the time-of-flight control module receives the digital signal and extracts gesture information, a measurement range using the TOF technique can reach several meters, a precision is less than 2cm, a frequency updated per second can reach 30-60 fps, and a posture of a measured object can be quickly and accurately identified and analyzed.
Specifically, referring to fig. 1-2, an embodiment of the rotating mechanism includes a connecting seat 31, a rotating disc 32 and a transmission device, the connecting seat 31 is rotatably disposed in the housing 10 along an upward and downward axis, the camera 21 is fixedly disposed on the connecting seat 31, the rotating disc 32 is rotatably disposed on an upper end surface of the housing 10 along an upward and downward axis, an end surface of the rotating disc 32 is horizontally disposed, the transmission device is disposed in the housing 10, and the transmission device is in transmission connection with the connecting seat 31 and the rotating disc 32 to convert the rotation of the rotating disc 32 into the rotation of the connecting seat 31.
In this embodiment, the user can adjust the orientation of the camera 21 by rotating the dial 32, the operation is simple, the control is easy, and accordingly, a device for increasing the friction force can be arranged on the dial 32, or other devices for making the user to rotate the rotating disc 32 more easily, referring to fig. 2, an embodiment of the transmission device is shown, the transmission device includes a first gear 331 disposed at the bottom of the rotating disc 32, a second gear 333 disposed at the bottom of the connecting seat 31, and a transmission shaft 332 extending in the vertical direction, wherein gears matched with the first gear 331 and the second gear 333 are arranged at the upper end and the lower end of the transmission shaft 332, the transmission device can stably and accurately realize the adjustment of the angle of the camera 21, in other embodiments of the transmission, an angle of rotation sensor may be provided at the turntable 32, and a signal receiving module of the angle of rotation sensor and a motor may be provided at the connection base 31.
Please refer to fig. 2-3, which are an embodiment of the intelligent curtain system 4 provided by the present invention, in this embodiment, the intelligent curtain system 4 includes the gesture recognition device, and the gesture recognition device has portability and does not need to be installed at a fixed position, and when the user moves indoors or outdoors, the gesture recognition device can be placed along with the user's own position, so that the use is more convenient, and the user experience is improved.
In this embodiment, the intelligent curtain system 4 further includes a frame 41, a shaft core 42, a shaft core driving device 44 and a controller 45, the frame 41 is provided with a chute, an opening 11 of the chute faces downward, the shaft core 42 is disposed in the chute, the shaft core 42 is used for hanging a curtain 43 and rotatably accommodating the curtain 43, the shaft core driving device 44 is disposed on an inner wall of the chute, the shaft core driving device 44 is used for driving the shaft core 42 to rotate, and the controller 45 is used for receiving a signal of a gesture recognition module in the gesture recognition device and correspondingly controlling the driving device according to the signal.
Further, the shaft core driving device 44 includes a driving motor, and an output shaft of the driving motor is in driving connection with the shaft core 42.
In the present embodiment, the window curtain 43 is opened and closed in the vertical direction, and it is obvious that there are various types of existing window curtains 43, and the window curtains are applied to the present embodiment as long as they can satisfy the electrically controlled opening and closing.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (10)
1. A gesture recognition apparatus, comprising:
the shell is arranged in a column shape extending along the vertical direction, and the peripheral wall of the shell is provided with a forward opening;
the gesture recognition module is arranged in the shell and comprises a camera which is arranged corresponding to the opening, the camera and the shell are arranged in a relatively movable mode, the moving range at least comprises the direction of the camera far away from the opening, and the gesture recognition module is used for recognizing, processing and sending corresponding execution operation according to the image collected by the camera; and the number of the first and second groups,
and the rotating mechanism is arranged in the shell and is in driving connection with the camera so as to control the movement of the camera.
2. The gesture recognition device of claim 1, wherein the rotation mechanism comprises:
the connecting seat is rotatably arranged in the shell along an up-down axis, and the camera is fixedly arranged on the connecting seat;
the rotary disc can be rotatably arranged on the upper end surface of the shell along an up-down axis, and the end surface of the rotary disc is horizontally arranged; and the number of the first and second groups,
the transmission device is arranged in the shell and is in transmission connection with the connecting seat and the rotary disc so as to convert the rotation of the rotary disc into the rotation of the connecting seat.
3. The gesture recognition device according to claim 1, wherein the housing includes a main body and a mounting base, the camera is disposed on the mounting base, the main body is rotatably disposed on the mounting base along a vertical axis, and the main body covers an outer portion of the camera.
4. The gesture recognition device of claim 3, wherein a rubber pad is disposed on a lower bottom surface of the mounting base.
5. The gesture recognition apparatus of claim 1, wherein a transparent barrier is disposed at the opening.
6. The gesture recognition device of claim 1, wherein the outer surface of the housing is further provided with a display screen.
7. The gesture recognition apparatus of claim 1, wherein the camera is a TOF camera, the gesture recognition module further comprising an infrared emitter, a TOF sensor, and a TOF control module;
the infrared emitter is used for emitting infrared light, the TOF camera is used for capturing reflected infrared light signals, the TOF sensor is used for receiving the infrared light signals and converting the infrared light signals into digital signals, and the TOF control module receives the digital signals and extracts gesture information.
8. An intelligent window covering system, comprising the gesture recognition apparatus of any one of claims 1-7.
9. The intelligent window covering system of claim 8, further comprising:
the frame is provided with a sliding groove, and an opening of the sliding groove faces downwards;
the shaft core is arranged on the sliding groove and used for hanging and containing a curtain and rotatably containing the curtain;
the shaft core driving device is arranged on the inner wall of the sliding groove and is used for driving the shaft core to rotate; and the number of the first and second groups,
the controller is used for receiving signals of the gesture recognition module in the gesture recognition device and correspondingly controlling the driving device according to the signals.
10. The intelligent window covering system of claim 9, wherein the spindle drive comprises a drive motor, an output shaft of the drive motor being drivingly connected to the spindle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921149379.7U CN210918829U (en) | 2019-07-19 | 2019-07-19 | Gesture recognition device and intelligent curtain system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921149379.7U CN210918829U (en) | 2019-07-19 | 2019-07-19 | Gesture recognition device and intelligent curtain system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210918829U true CN210918829U (en) | 2020-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921149379.7U Expired - Fee Related CN210918829U (en) | 2019-07-19 | 2019-07-19 | Gesture recognition device and intelligent curtain system |
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| Country | Link |
|---|---|
| CN (1) | CN210918829U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306919A (en) * | 2019-07-19 | 2019-10-08 | 湖北秉正讯腾科技有限公司 | Gesture identifying device and intelligent curtain system |
| CN111964712A (en) * | 2020-07-29 | 2020-11-20 | 宁波市益光智能科技有限公司 | Sitting posture adjusting device for preventing myopia and adjusting method thereof |
-
2019
- 2019-07-19 CN CN201921149379.7U patent/CN210918829U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306919A (en) * | 2019-07-19 | 2019-10-08 | 湖北秉正讯腾科技有限公司 | Gesture identifying device and intelligent curtain system |
| CN111964712A (en) * | 2020-07-29 | 2020-11-20 | 宁波市益光智能科技有限公司 | Sitting posture adjusting device for preventing myopia and adjusting method thereof |
| CN111964712B (en) * | 2020-07-29 | 2023-10-24 | 宁波市益光智能科技有限公司 | Sitting posture adjusting device for preventing myopia and adjusting method thereof |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20200703 Termination date: 20210719 |