CN110399044A - A kind of multifunctional intellectual fingerstall - Google Patents
A kind of multifunctional intellectual fingerstall Download PDFInfo
- Publication number
- CN110399044A CN110399044A CN201910742995.1A CN201910742995A CN110399044A CN 110399044 A CN110399044 A CN 110399044A CN 201910742995 A CN201910742995 A CN 201910742995A CN 110399044 A CN110399044 A CN 110399044A
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- China
- Prior art keywords
- fingerstall
- control panel
- chassis
- main body
- receiving end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011895 specific detection Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/014—Hand-worn input/output arrangements, e.g. data gloves
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B17/00—Teaching reading
- G09B17/02—Line indicators or other guides or masks
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Position Input By Displaying (AREA)
Abstract
The invention discloses a kind of multifunctional intellectual fingerstall, including fingerstall main body and receive box, the bottom end of fingerstall main body is provided with chassis, the bottom end of reserve price is provided with left mouse button, chassis is U-shaped structure, is formed between chassis and fingerstall main body and refers to chamber, fingerstall main body is internally provided with control panel inner cavity, the inside of control panel inner cavity is equipped with transmitting terminal control panel, and the inside of transmitting terminal control panel includes wireless transmitter module.The present invention can at an arbitrary position control the mouse of computer, user is allowed to play the advantage of body language to greatest extent in teaching, demonstration, make teaching, speech more lively, thoroughly solve the inconvenience for using mouse on classroom and meeting in the past, relative to speech recognition controlled smart home, gesture identification control can be being carried out farther out and under more noisy environment, relative to image recognition gesture, identification gesture can be carried out at an arbitrary position, solve the drawbacks of traditional product use.
Description
Technical field
The present invention relates to a kind of intelligent fingerstall, in particular to a kind of multifunctional intellectual fingerstall.
Background technique
It is well known that teacher, start-up, speechmaker when making teaching demonstration and project is demonstrated, encounter such
Embarrassment is needed to explain while operating computer, is restricted in the action, very inconvenient, in the process that multimedia teaching is popularized
In, it is generally existing that how the problem of organically combining, is accustomed in the classroom instruction of Imported Modernized teaching equipment and teachers.It is old at present
Teachers generally require to keep beside computer during doing teaching demonstration, are explained while operating computer, and weight is needed
The place that point is emphasized, will also rise to one's feet every now and then, provide convenient multimedia performance device originally, but that teachers are abundant
In-class language all fetters.So, advanced teaching equipment is not only not efficiently used, and affects teacher instead
Traditional classroom instruction.For this phenomenon, education sector starts to pay attention to the even closer combination teachers teaching abundant of energy
The modernizing teaching equipment of experience and habit, this just gives application of the various Informationization Equipments in teaching to propose higher want
It asks.
Conventionally employed ppt Pen for turning page carries out teaching explanation in the prior art, but it can only realize page turning and laser designation
Function, once mouse must be used or mark the occasion of ppt by encountering, speaker operates before being required to return to computer, is using
It is upper very inconvenient, it also will receive limitation, and speech recognition smart home in the action, existing voice recognition mode is to environmental requirement
Strictly, when recognition accuracy is lower farther out or in the case that environment is more noisy for distance, and smart home market is in gesture control
Still there is biggish development blank.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defects of the prior art, provide a kind of multifunctional intellectual fingerstall.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of multifunctional intellectual fingerstall of the present invention, including fingerstall main body and reception box, the bottom end setting of the fingerstall main body
There is chassis, the bottom end of the reserve price is provided with left mouse button, and the chassis is U-shaped structure, between the chassis and fingerstall main body
Formation refers to chamber, and the fingerstall main body is internally provided with control panel inner cavity, and the inside of the control panel inner cavity is equipped with transmitting terminal
The inside of control panel, the transmitting terminal control panel includes wireless transmitter module, and transmitting master is provided on the wireless transmitter module
Chip is controlled, the side of the transmitting main control chip is respectively arranged with gyroscope, transmitting terminal charging circuit and transmitting voltage regulator circuit.
As a preferred technical solution of the present invention, it is described receive box be internally provided with receiving end control panel, it is described
Receiver board control panel includes receiving end front and receiving end reverse side, and the reception box is connect with fingerstall subject radio.
As a preferred technical solution of the present invention, be respectively arranged on the front of the receiving end receive voltage regulator circuit and
Receiving end charging circuit, the positive side in receiving end are provided with USB interface, are respectively arranged with shape on the receiving end reverse side
State indicating module, charging interface, battery capacity indication module and reception main control chip.
As a preferred technical solution of the present invention, it is socketed with chassis shell on the outside of the chassis, outside the chassis
The bottom surface and side of shell are provided with open slot, and the chassis shell is made by ABS plastic material.
As a preferred technical solution of the present invention, a side surface of the chassis is respectively arranged with right mouse button and control
Key processed, the right mouse button and control button are connected with transmitting terminal control panel.
As a preferred technical solution of the present invention, the surface of the fingerstall main body is provided with upper cover, the upper cover with
Control panel inner cavity is interlockingly connected.
Compared with prior art, beneficial effects of the present invention are as follows:
1: for the present invention for ppt Pen for turning page, we realize the function of air mouse, can be right at an arbitrary position
The mouse of computer is controlled, and user is allowed to play the advantage of body language to greatest extent in teaching, demonstration, allow teaching,
It gives a lecture more lively, it is more perfect, thoroughly solve the inconvenience for using mouse on classroom and meeting in the past.
2: the present invention can carry out hand farther out and under more noisy environment relative to speech recognition controlled smart home
Gesture identification control, relative to image recognition gesture, can carry out identification gesture at an arbitrary position, solve what traditional product used
Drawback promotes use scope, and applied widely, cost is relatively low, practical.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is fractionation structural representation of the invention;
Fig. 3 is reception box structure schematic diagram of the invention;
Fig. 4 is the structural schematic diagram that end control panel occurs for the present invention;
Fig. 5 is receiving end control panel front schematic view of the invention;
Fig. 6 is receiving end control panel reverse side schematic diagram of the invention;
In figure: 1, fingerstall main body;2, box is received;3, chassis;4, refer to chamber;5, left mouse button;6, right mouse button;7, outside chassis
Shell;8, open slot;9, button;10, control panel inner cavity;11, transmitting terminal control panel;12, upper cover;13, receiving end control panel;14,
Wireless transmitter module;15, gyroscope;16, emit main control chip;17, transmitting terminal charging circuit;18, emit voltage regulator circuit;19,
Receiving end front;20, receiving end reverse side;21, voltage regulator circuit is received;22, USB interface;23, receiving end charging circuit;24, state
Indicating module;25, charging interface;26, battery capacity indication module;27, main control chip is received.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1
As shown in figures 1 to 6, the present invention provides a kind of multifunctional intellectual fingerstall, including fingerstall main body 1 and reception box 2, fingerstall
The bottom end of main body 1 is provided with chassis 3, and the bottom end of reserve price 3 is provided with left mouse button 9, and chassis 3 is U-shaped structure, chassis 3 and fingerstall
It is formed between main body 1 and refers to chamber 4, fingerstall main body 1 is internally provided with control panel inner cavity 10, and the inside of control panel inner cavity 10 is equipped with
Transmitting terminal control panel 11, the inside of transmitting terminal control panel 11 include wireless transmitter module 14, are provided on wireless transmitter module 14
Emit main control chip 16, the side of transmitting main control chip 16 is respectively arranged with gyroscope 15, transmitting terminal charging circuit 17 and transmitting
Voltage regulator circuit 18.
Receive box 2 is internally provided with receiving end control panel 13, and receiver board control panel 13 includes receiving end front 19 and connects
Receiving end reverse side 20, receives box 2 and fingerstall main body 1 is wirelessly connected, and receives box 2 and 1 wireless transmitter module 14 of fingerstall main body carries out nothing
Line connection, it is easy to use.
It is respectively arranged on receiving end front 19 and receives voltage regulator circuit 21 and receiving end charging circuit 23, receiving end front 19
Side be provided with USB interface 22, state indicator module 24, charging interface 25, electricity are respectively arranged on receiving end reverse side 20
Indicating module 26 and reception main control chip 27, the USB interface 22 of setting are attached conveying, the state instruction of setting for data
Module 24, charging interface 25, battery capacity indication module 26 carry out status display use for receiving box 2.
The outside of chassis 3 is socketed with chassis shell 7, and the bottom surface and side of chassis shell 7 are provided with open slot 8, chassis
Shell 7 is made by ABS plastic material, and chassis shell 7 is used for 3 outer protection of chassis, and the open slot 8 of setting makes for key
With.
One side surface of chassis 3 is respectively arranged with right mouse button 5 and control button 6, and right mouse button 5 and control button 6 are equal
Be connected with transmitting terminal control panel 11, transmitting terminal shell side include 2 keys, above a key be 5 key of right mouse button,
A key is Intelligent housing key 6 below, and bottom is 9 key of left mouse button, 5 control button of right mouse button with
The PB12 mouth of stm32f103 chip is connected, and 9 control button of left mouse button is connected with the PB5 of stm32f103 chip mouth, intelligence
Energy home control key 6 is connected with the PA10 of stm32f103 chip mouth.
The surface of fingerstall main body 1 is provided with upper cover 12, and upper cover 12 is interlockingly connected with control panel inner cavity 10, the upper cover 12 of setting with
Control panel inner cavity 10 is fastened and connected, and facilitates installation and splits, convenient for safeguarding.
Specifically, the fingerstall main body 1 and receive box 2 and respectively include transmitting terminal and receiving end two parts, wherein transmitting terminal packet
Containing shell, key, inside pcb circuit board, receiving end includes shell, micro usb charging interface and inside pcb circuit board,
3 shell side of chassis include 2 keys, above a key be 5 control button of right mouse button, below a key be intelligent family
Control button 6 is occupied, bottom is 9 control button of left mouse button, the PB12 mouth of 5 control button of right mouse button and stm32f103 chip
Be connected, 9 control button of left mouse button is connected with the PB5 of stm32f103 chip mouth, Intelligent housing key 6 with
The PA10 mouth of stm32f103 chip is connected, and when pressing 5 key of right mouse button above, transmitting terminal passes through nrf24l01 module
Right click mouse command is sent to receiving end, after receiving end receives order, mouse pointer is controlled by bottom layer driving and is realized
Right click operation, when pinning following smart home button, transmitting terminal enters smart home hand gesture recognition mode, is emitted by record
Hold skyborne running track, specific detection mode are as follows: when the angular speed for detecting positive direction of the y-axis subsequently detects z-axis losing side
To angular speed after, be determined as the gesture of " 7 ", (when the angular speed for detecting z-axis negative direction subsequently detects positive direction of the y-axis
After angular speed, it is determined as the gesture of " L ";When the angular speed for detecting positive direction of the y-axis, subsequently detects positive direction of the y-axis and z-axis is negative
The angular speed in direction after the angular speed for and then detecting positive direction of the y-axis, is determined as the gesture of " Z ") and then pass through nrf24l01
Module sends corresponding control signal to receiving end, after receiving end receives signal, switchs transmitting signal, control to smart home
The switch of smart home, the key of bottom one is left mouse button 9, and after pressing the key, transmitting terminal emits mouse to receiving end
Left button clicks order, after receiving end receives order, controls mouse pointer by bottom layer driving and realizes left click operation.
In the case where no button is pressed, transmitting terminal is air mouse mode, identifies transmitting terminal by gyroscope 15
In the angular speed numerical value of y-axis and z-axis, it is mapped as the move distance numerical value of mouse pointer x-axis and y-axis in computer, is passed through
Nrf24l01 module emits the numerical value to receiving end, after receiving end receives signal, controls mouse pointer by bottom layer driving and exists
Movement in computer, working principle: obtaining the angular velocity data of finger by gyroscope 15, which is carried out Kalman's filter
Wave, as the x of mouse, the mobile size data of y-axis is transmitted to receiving end by the 2.4GHZ signal of nrf24l01 module, receives
End passes through the movement of drive control mouse, in terms of smart home, by Gesture Recognition Algorithm, identifies the angle speed that gyroscope obtains
Degree evidence is different gesture motion, and is mapped as the control to smart home, and communication uses nrf24l01 module, distance
Up to 80m, cooperate bottom layer driving, realizes plug and play.This product can be used for air mouse and be used as teaching, speech, display,
And gesture identification smart home.
For the present invention for ppt Pen for turning page, we realize the function of air mouse, can be at an arbitrary position to electricity
The mouse of brain is controlled, and user is allowed to play the advantage of body language to greatest extent in teaching, demonstration, allow teaching, drill
Say more lively, more perfect, the thorough inconvenience for solving to use mouse on classroom and meeting in the past;Relative to speech recognition controlled intelligence
Can household, gesture identification control can carried out farther out and under more noisy environment, relative to image recognition gesture, Ke Yi
Any position carries out identification gesture, solves the drawbacks of traditional product use, promotes use scope, applied widely, cost
It is lower, it is practical.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. a kind of multifunctional intellectual fingerstall, including fingerstall main body (1) and reception box (2), which is characterized in that the fingerstall main body
(1) bottom end is provided with chassis (3), and the bottom end of the reserve price (3) is provided with left mouse button (9), and the chassis (3) is U-shaped knot
Structure forms between the chassis (3) and fingerstall main body (1) and refers to chamber (4), and the fingerstall main body (1) is internally provided with control panel
The inside of inner cavity (10), the control panel inner cavity (10) is equipped with transmitting terminal control panel (11), the transmitting terminal control panel (11)
Inside include wireless transmitter module (14), be provided on the wireless transmitter module (14) transmitting main control chip (16), it is described
The side of transmitting main control chip (16) is respectively arranged with gyroscope (15), transmitting terminal charging circuit (17) and transmitting voltage regulator circuit
(18)。
2. a kind of multifunctional intellectual fingerstall according to claim 1, which is characterized in that the inside for receiving box (2) is set
It being equipped with receiving end control panel (13), the receiver board control panel (13) includes receiving end positive (19) and receiving end reverse side (20),
The reception box (2) and fingerstall main body (1) are wirelessly connected.
3. a kind of multifunctional intellectual fingerstall according to claim 2, which is characterized in that the receiving end is divided on positive (19)
It is not provided with and receives voltage regulator circuit (21) and receiving end charging circuit (23), the side of the receiving end positive (19) is provided with
USB interface (22) is respectively arranged with state indicator module (24), charging interface (25), electricity on the receiving end reverse side (20)
Indicating module (26) and reception main control chip (27).
4. a kind of multifunctional intellectual fingerstall according to claim 1, which is characterized in that the outside of the chassis (3) is socketed
Have chassis shell (7), the bottom surface of the chassis shell (7) and side are provided with open slot (8), the chassis shell (7) by
ABS plastic material is made.
5. a kind of multifunctional intellectual fingerstall according to claim 1, which is characterized in that a side surface of the chassis (3)
It is respectively arranged with right mouse button (5) and control button (6), the right mouse button (5) and control button (6) are controlled with transmitting terminal
Plate (11) is connected.
6. a kind of multifunctional intellectual fingerstall according to claim 1, which is characterized in that the surface of the fingerstall main body (1)
It is provided with upper cover (12), the upper cover (12) is interlockingly connected with control panel inner cavity (10).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910742995.1A CN110399044A (en) | 2019-08-13 | 2019-08-13 | A kind of multifunctional intellectual fingerstall |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910742995.1A CN110399044A (en) | 2019-08-13 | 2019-08-13 | A kind of multifunctional intellectual fingerstall |
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Publication Number | Publication Date |
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CN110399044A true CN110399044A (en) | 2019-11-01 |
Family
ID=68328148
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CN201910742995.1A Pending CN110399044A (en) | 2019-08-13 | 2019-08-13 | A kind of multifunctional intellectual fingerstall |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010053260A2 (en) * | 2008-11-07 | 2010-05-14 | Suh Changsu | Mouse controlled via finger movements in air |
CN102043475A (en) * | 2009-10-16 | 2011-05-04 | 深圳市腾阳机电设备有限公司 | Air mouse |
CN203465675U (en) * | 2013-08-21 | 2014-03-05 | 杨凯 | Finger-wearing-type air mouse |
CN203825574U (en) * | 2014-03-26 | 2014-09-10 | 深圳市创荣发电子有限公司 | Wireless teaching pen provided with air mouse |
CN104345904A (en) * | 2013-07-23 | 2015-02-11 | 西安艾尔特仪器有限公司 | Finger-type air mouse |
CN205942629U (en) * | 2016-07-06 | 2017-02-08 | 童宗伟 | Ring wireless mouse |
CN206133485U (en) * | 2016-09-17 | 2017-04-26 | 周国越 | Air mouse |
CN209992951U (en) * | 2019-08-13 | 2020-01-24 | 孙文懋 | Multifunctional intelligent fingerstall |
-
2019
- 2019-08-13 CN CN201910742995.1A patent/CN110399044A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010053260A2 (en) * | 2008-11-07 | 2010-05-14 | Suh Changsu | Mouse controlled via finger movements in air |
JP2012508408A (en) * | 2008-11-07 | 2012-04-05 | ソ,チャンス | Mouse controlled through finger movement in the air |
CN102043475A (en) * | 2009-10-16 | 2011-05-04 | 深圳市腾阳机电设备有限公司 | Air mouse |
CN104345904A (en) * | 2013-07-23 | 2015-02-11 | 西安艾尔特仪器有限公司 | Finger-type air mouse |
CN203465675U (en) * | 2013-08-21 | 2014-03-05 | 杨凯 | Finger-wearing-type air mouse |
CN203825574U (en) * | 2014-03-26 | 2014-09-10 | 深圳市创荣发电子有限公司 | Wireless teaching pen provided with air mouse |
CN205942629U (en) * | 2016-07-06 | 2017-02-08 | 童宗伟 | Ring wireless mouse |
CN206133485U (en) * | 2016-09-17 | 2017-04-26 | 周国越 | Air mouse |
CN209992951U (en) * | 2019-08-13 | 2020-01-24 | 孙文懋 | Multifunctional intelligent fingerstall |
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