CN113238672A - Multifunctional intelligent capacitive pen capable of being charged wirelessly and use method - Google Patents

Multifunctional intelligent capacitive pen capable of being charged wirelessly and use method Download PDF

Info

Publication number
CN113238672A
CN113238672A CN202110641429.9A CN202110641429A CN113238672A CN 113238672 A CN113238672 A CN 113238672A CN 202110641429 A CN202110641429 A CN 202110641429A CN 113238672 A CN113238672 A CN 113238672A
Authority
CN
China
Prior art keywords
module
main body
pen main
capacitive
pen
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.)
Granted
Application number
CN202110641429.9A
Other languages
Chinese (zh)
Other versions
CN113238672B (en
Inventor
赵剑洲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Jiuyangzhou Technology Co ltd
Original Assignee
Shenzhen Jiuyangzhou Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Jiuyangzhou Technology Co ltd filed Critical Shenzhen Jiuyangzhou Technology Co ltd
Priority to CN202110641429.9A priority Critical patent/CN113238672B/en
Publication of CN113238672A publication Critical patent/CN113238672A/en
Application granted granted Critical
Publication of CN113238672B publication Critical patent/CN113238672B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03545—Pens or stylus
    • 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
    • G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
    • G06F3/0383—Signal control means within the pointing device
    • 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
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0441—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using active external devices, e.g. active pens, for receiving changes in electrical potential transmitted by the digitiser, e.g. tablet driving signals
    • 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
    • G06F3/16—Sound input; Sound output
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/22—Image preprocessing by selection of a specific region containing or referencing a pattern; Locating or processing of specific regions to guide the detection or recognition
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00036—Charger exchanging data with battery
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • H02K35/04—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving coil systems and stationary magnets
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/32—Indexing scheme for image data processing or generation, in general involving image mosaicing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10004—Still image; Photographic image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20221—Image fusion; Image merging
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4038—Image mosaicing, e.g. composing plane images from plane sub-images
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/80—Geometric correction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Position Input By Displaying (AREA)

Abstract

The invention relates to a wirelessly chargeable multifunctional intelligent capacitance pen, which comprises a capacitance pen main body, wherein an image acquisition mechanism and a power generation mechanism are arranged in the capacitance pen main body, a limiting mechanism is arranged on the peripheral wall of the capacitance pen main body, a writing head inserted into the capacitance pen main body is arranged on the left surface of the capacitance pen main body, the image acquisition mechanism comprises a piston plate, a control head is fixedly connected to the right surface of the piston plate, and a camera is movably connected into the control head; according to the multifunctional intelligent capacitive pen capable of being wirelessly charged and the using method, the image acquisition mechanism is arranged, so that when an operator encounters sentence or word meanings in the browsing process and cannot understand the sentence or word meanings, the sentence or word paragraphs can be processed by the image acquisition mechanism, then the sentence or word paragraphs are compared with data in the storage module of the capacitive pen main body, and the pronunciation or the paraphrase of the sentence or word terms is played through the loudspeaker module, so that the browsing efficiency is improved, and the multifunctional intelligent capacitive pen can be used for non-capacitive screen equipment, and therefore the purposes of multiple functions and wide use range are achieved.

Description

Multifunctional intelligent capacitive pen capable of being charged wirelessly and use method
Technical Field
The invention relates to the technical field of capacitive pens, in particular to a multifunctional intelligent capacitive pen capable of being charged wirelessly and a using method thereof.
Background
The capacitive pen is a pen which is made of a conductor material, has conductive characteristics and is used for touch control of a capacitive screen to complete man-machine conversation operation, and the capacitive pen is an auxiliary device which is used for simulating a human body (usually fingers) to complete man-machine conversation by using the conductor material.
When a finger touches the metal layer, a coupling capacitor is formed by a human body electric field, a user and the surface of the touch screen, and for high-frequency current, the capacitor is a direct conductor, so that the finger sucks a small current from a contact point, the current respectively flows out from electrodes on four corners of the touch screen, the current flowing through the four electrodes is in direct proportion to the distances from the finger to the four corners, and the controller accurately calculates the proportion of the four currents to obtain position information of the touch point.
Along with capacitive touch screen's development, the capacitive pen demand corresponding with it is also more and more wide, and present capacitive pen duration is relatively poor, in order to ensure convenient writing moreover, often does the nib very little, leads to the nib to be extremely easily worn and torn, and current capacitive pen function singleness simultaneously, the homogenization degree is high, is unfavorable for market competition.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the multifunctional intelligent capacitive pen capable of being charged wirelessly and the using method thereof, the multifunctional intelligent capacitive pen has the advantages of long service life of the pen point, better cruising ability and wide application range, and the problems of easy abrasion, poorer cruising ability and high homogenization degree of the pen point are solved.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a multi-functional intelligent electric capacity pen that can wirelessly charge, includes electric capacity pen main part, be equipped with image acquisition mechanism and power generation mechanism in the electric capacity pen main part, electric capacity pen main part periphery wall is equipped with stop gear, electric capacity pen main part left surface is equipped with the writing head of pegging graft to in the electric capacity pen main part.
The image acquisition mechanism includes the piston board, piston board right side fixed surface is connected with controls the head, swing joint has the camera in the control head, the equal fixedly connected with dead lever in two surfaces about the camera, piston board left side fixed surface is connected with reset spring, reset spring left side fixed surface is connected with the partition panel, partition panel right side fixed surface is connected with quantity and is two the inductor that is close.
The power generation mechanism comprises a U-shaped magnet, a coil is sleeved outside the U-shaped magnet, and the right surface of the coil is fixedly connected with a butt joint.
Further, stop gear is including rotating the seat, it has the carousel to rotate the seat overcoat, carousel lower fixed surface is connected with and runs through and rotates the seat and insert the trace that connects in the electric capacity pen main part, trace lower fixed surface is connected with the gag lever post, the gag lever post is located piston plate left side, the pressure spring that fixedly connected with cup jointed mutually with the trace between rotation seat and the electric capacity pen main part.
Further, the corrugated pipe which is connected with the pressure spring in a sleeved mode is fixedly connected between the rotating seat and the capacitance pen main body, a groove matched with the limiting rod in size is formed in the inner peripheral wall of the capacitance pen main body, the groove is parallel to the piston plate, the limiting rod is in contact with the piston plate when the limiting rod is perpendicular to the piston plate, and the pressure spring is in a compressed state when the limiting rod is in contact with the inner peripheral wall of the capacitance pen main body.
Further, control first right surface and be located electric capacity pen main part right side, it is the same with the material of writing head to control the head, control first right surface and seted up the observation hole, the camera is located the observation hole, the one end and the electric capacity pen main part internal perisporium fixed connection of controlling the head are kept away from to the dead lever, control and set up the bar spout with dead lever size looks adaptation in the head.
Further, partition panel and electric capacity pen main part internal perisporium fixed connection, the inductive distance that is close the inductor is less than the distance that is close between inductor and the piston plate when reset spring uncompressed, the partition panel left surface offer with the activity groove to joint shape looks adaptation, the butt joint right-hand member is located the activity inslot, the width of U-shaped magnet is less than the width in activity groove.
Further, the electric capacity pen main part includes host system, bluetooth module, storage module, power management module, wireless module, the electricity generation module of charging, analysis module, speaker module, image processing module, forced induction module and gyroscope module, the writing head is located the one end in the electric capacity pen main part and the input fixed connection of forced induction module, the output of camera and image processing module's input electric connection.
Further, the output ends of the pressure sensing module, the gyroscope module and the proximity sensor are electrically connected with the input end of the main control module, the input ends of the speaker module and the camera are electrically connected with the output end of the main control module, and the output end of the image processing module is electrically connected with the input end of the analysis module.
Furthermore, the output end of the power generation module is electrically connected with the input end of the power management module, the output end of the coil is electrically connected with the input end of the power generation module, the wireless charging module is electrically connected with the power management module in a bidirectional mode, and the analysis module, the Bluetooth module, the storage module and the power management module are electrically connected with the main control module in a bidirectional mode.
Further, all be equipped with in wireless charging module and the power generation module and receive converting circuit, wireless charging module includes wireless receiving coil that charges, wireless receiving coil and the electric capacity pen main part internal perisporium fixed connection that charges, U-shaped magnet lower surface and electric capacity pen main part internal perisporium fixed connection.
The use method of the multifunctional intelligent capacitive pen capable of being charged wirelessly comprises the following steps:
1) firstly, a capacitance pen main body and a capacitance screen are paired and bound through a Bluetooth module, when writing operation is needed, a writing head is attached to the surface of the capacitance screen needing writing, pressure is applied to the writing head and the writing head is moved, a pressure sensing module transmits detected pressure change to a main control module, the main control module transmits operation functions corresponding to different pressure values to a capacitance screen terminal in contact with the capacitance pen through the Bluetooth module, the inclination angle of the writing head is judged through a gyroscope module, and then an output signal of the gyroscope module is output to the capacitance screen terminal through the main control module and the Bluetooth module to correct errors;
2) the power management module supplies power to the main control module, the coil and the U-shaped magnet are driven to generate cutting magnetic induction line motion through left-right swing generated in the writing process, current is generated and used for improving the endurance of the capacitance pen main body, the position during charging is positioned through the U-shaped magnet, and the charging coil and another magnetic strip on the charger are mutually attracted, so that the charging coil can be aligned to a wireless charging receiving coil of the wireless charging module, and whether the charging needs to be disconnected or not is judged through the power management module;
3) when a user does not perform writing operation, the capacitance pen main body can be turned over by one hundred eighty degrees, the control head is close to the capacitance screen, and simple browsing operations such as page turning and the like are performed on the capacitance screen through the control head, so that the abrasion to the writing head is reduced;
4) when sentence or word meaning can not be understood in the browsing process, the turntable can be rotated firstly to enable the limiting rod to rotate ninety degrees and then be clamped into the groove under the pushing of the pressure spring, so that the limiting rod can not limit the movement of the piston plate, then the user presses the capacitance pen main body with force to push the control head into the capacitance pen main body, so that the proximity sensor senses the piston plate and generates a signal to the main control module, then the main control module controls the camera to be opened, the user moves while pressing, the sentence or vocabulary entry can be collected by the camera, the camera transmits the collected data to the image processing module, the scanned image is subjected to tilt correction processing and splicing processing by the image processing module, and then the data are transmitted to an analysis module, the analysis module reads a dictionary prestored in a storage module, and the dictionary is compared and then is read through a loudspeaker module.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. according to the multifunctional intelligent capacitive pen capable of being wirelessly charged and the using method, the image acquisition mechanism is arranged, so that when an operator encounters sentence or word meanings in the browsing process and cannot understand the sentence or word meanings, the sentence or word paragraphs can be processed by the image acquisition mechanism, then the sentence or word paragraphs are compared with data in the storage module of the capacitive pen main body, and the pronunciation or the paraphrase of the sentence or word terms is played through the loudspeaker module, so that the browsing efficiency is improved, and the multifunctional intelligent capacitive pen can be used for non-capacitive screen equipment, and therefore the purposes of multiple functions and wide use range are achieved.
2. This but multi-functional intelligent electric capacity pen and application method that wirelessly charges, through with the writing head that is used for writing the drawing and the head of controlling that is used for normally browsing the operation install respectively in electric capacity pen main part both ends, make the user can switch the writing head with controlling the head according to the demand, thereby improve the life of writing head, and it controls the triggering that the head also is used for image acquisition mechanism, a thing is multi-purpose, and the cost of equipment is reduced, through setting up power generation mechanism, make full use of writes the swing of removing the in-process, turn into the electric energy with mechanical energy, improve whole continuation of the journey.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of an image capturing mechanism according to the present invention;
FIG. 3 is a schematic structural diagram of the power generation mechanism of the present invention;
FIG. 4 is a schematic structural view of a spacing mechanism of the present invention;
FIG. 5 is a system diagram of the capacitive pen body of the present invention.
In the figure: the pen comprises a capacitance pen main body 1, an image acquisition mechanism 2, a piston plate 21, a control head 22, a camera 23, a fixing rod 24, a return spring 25, a partition plate 26, a proximity sensor 27, a power generation mechanism 3, a U-shaped magnet 31, a coil 32, a butt joint 33, a limiting mechanism 4, a rotating seat 41, a rotating disk 42, a linkage rod 43, a limiting rod 44, a pressure spring 45, a corrugated pipe 46 and a writing head 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the multifunctional intelligent capacitive pen capable of being wirelessly charged in the present embodiment includes a capacitive pen main body 1, an image collecting mechanism 2 and a power generating mechanism 3 are fixedly installed in the capacitive pen main body 1, a limiting mechanism 4 is fixedly installed on the outer peripheral wall of the capacitive pen main body 1, and a writing head 5 inserted into the capacitive pen main body 1 is movably connected to the left surface of the capacitive pen main body 1.
Image acquisition mechanism 2 includes piston plate 21, piston plate 21 right side fixed surface is connected with controls head 22, swing joint has camera 23 in controlling head 22, the equal fixedly connected with dead lever 24 in two surfaces about camera 23, piston plate 21 left side fixed surface is connected with reset spring 25, reset spring 25 left side fixed surface is connected with partition panel 26, partition panel 26 right side fixed surface is connected with quantity and is two near inductor 27, through being close the position change that inductor 27 detected piston plate 21, open camera 23 when being close inductor 27 and sensing piston plate 21.
The power generation mechanism 3 comprises a U-shaped magnet 31, a coil 32 is sleeved outside the U-shaped magnet 31, a butt joint 33 is fixedly connected to the right surface of the coil 32, the moving direction of the coil 32 is limited through the butt joint 33, the phenomenon that the coil 32 cuts a magnetic induction line can occur between the coil 32 and the U-shaped magnet 31 in the writing moving process, mechanical energy is converted into electric quantity, and the endurance is improved.
The capacitance pen main body 1 comprises a main control module, a Bluetooth module, a storage module, a power management module, a wireless charging module, a power generation module, an analysis module, a loudspeaker module, an image processing module, a pressure sensing module and a gyroscope module, wherein the pressure sensing module is used for detecting pressure change so as to achieve different writing effects, the gyroscope module is used for detecting the inclination angle of the capacitance pen main body 1, the storage module is used for storing dictionary and voice data of mainstream language, the image processing module is used for correcting and splicing the image obtained by the camera 23, the analysis module is used for identifying characters in the picture uploaded by the image processing module and extracting the characters, one end of a writing head 5 positioned in the capacitance pen main body 1 is fixedly connected with the input end of the pressure sensing module, and the output end of the camera 23 is electrically connected with the input end of the image processing module, the output ends of the pressure sensing module, the gyroscope module and the proximity sensor 27 are electrically connected with the input end of the main control module, the input ends of the speaker module and the camera 23 are electrically connected with the output end of the main control module, the output of image processing module and the input electric connection of analysis module, the output of power generation module and the input electric connection of power management module, the output of coil 32 and the input electric connection of power generation module, wireless charging module and the two-way electric connection of power management module, analysis module, bluetooth module, storage module and power management module all with the two-way electric connection of host system, all be equipped with the receiving and converting circuit in wireless charging module and the power generation module, wireless charging module includes wireless receiving coil that charges, wireless receiving coil that charges and the internal perisporium fixed surface of electric capacity pen main part 1, U-shaped magnet 31 lower surface and the internal perisporium fixed connection of electric capacity pen main part 1.
It should be noted that, the right surface of the control head 22 is located on the right side of the capacitive pen main body 1, the control head 22 is made of the same material as the writing head 5, the right surface of the control head 22 is provided with an observation hole, the camera 23 is located in the observation hole, one end of the fixed rod 24 far away from the control head 22 is fixedly connected with the inner peripheral wall of the capacitive pen main body 1, a strip-shaped chute matched with the size of the fixed rod 24 is formed in the control head 22, the partition board 26 is fixedly connected with the inner peripheral wall of the capacitive pen main body 1, the sensing distance close to the sensor 27 is smaller than the distance between the sensor 27 and the piston board 21 when the reset spring 25 is not compressed, the left surface of the partition board 26 is provided with a movable groove matched with the shape of the butt joint 33, the right end of the butt joint 33 is located in the movable groove, and the width of the U-shaped magnet 31 is smaller than the width of the movable groove.
Referring to fig. 4, in order to ensure that the image capturing mechanism 2 does not generate false triggering, the limiting mechanism 4 in this embodiment includes a rotating base 41, a rotating disc 42 is sleeved outside the rotating base 41, a linkage rod 43 penetrating through the rotating base 41 and inserted into the capacitive pen main body 1 is fixedly connected to a lower surface of the linkage rod 43, a limiting rod 44 is fixedly connected to a lower surface of the linkage rod 43, the limiting rod 44 is located on the left side of the piston plate 21, a pressure spring 45 sleeved with the linkage rod 43 is fixedly connected between the rotating base 41 and the capacitive pen main body 1, a corrugated tube 46 sleeved with the pressure spring 45 is fixedly connected between the rotating base 41 and the capacitive pen main body 1, a groove matched with the limiting rod 44 in size is formed in the inner peripheral wall of the capacitive pen main body 1, the groove is parallel to the piston plate 21, the limiting rod 44 is perpendicular to the piston plate 21, the limiting rod 44 is in contact with the piston plate 21, the pressure spring 45 is in a compressed state when the limiting rod 44 is in contact with the inner peripheral wall of the capacitive pen main body 1, the limiting rod 44 is moved into the capacitance pen main body 1 by pressing the rotating seat 41, and then the rotating disc 42 can be rotated to drive the limiting rod 44 to rotate, so that the limiting rod is perpendicular to the piston plate 21, the left movement of the piston plate 21 can be limited, and the image acquisition mechanism 2 is ensured not to be triggered by mistake in normal use.
The use method of the multifunctional intelligent capacitive pen capable of being charged wirelessly comprises the following steps:
1) firstly, a capacitive pen main body 1 and a capacitive screen are paired and bound through a Bluetooth module, when writing operation is needed, a writing head 5 is tightly attached to the surface of the capacitive screen needing writing, pressure is applied to the writing head 5 and the writing head 5 is moved, a pressure sensing module transmits detected pressure change to a main control module, the main control module transmits operation functions corresponding to different pressure values to a capacitive screen terminal in contact with the capacitive pen through the Bluetooth module, the inclination angle of the writing head 5 is judged through a gyroscope module, and then an output signal of the gyroscope module is output to the capacitive screen terminal through the main control module and the Bluetooth module to correct errors;
2) the power management module supplies power to the main control module, the coil 32 and the U-shaped magnet 31 are driven to generate magnetic induction line cutting motion through left-right swinging generated in the writing process to generate current for improving the endurance of the capacitance pen main body 1, the position during charging is positioned through the U-shaped magnet 31 to enable the position to be mutually attracted with another magnetic stripe on a charger, and therefore the charging coil can be ensured to be aligned to a wireless charging receiving coil of the wireless charging module, and whether the charging needs to be disconnected or not is judged through the power management module;
3) when a user does not write, the capacitance pen main body 1 can be turned over by one hundred eighty degrees, the control head 22 is close to the capacitance screen, and the abrasion to the writing head 5 is reduced by performing simple browsing operations such as page turning on the capacitance screen through the control head 22;
4) when sentence or word meaning is found to be unintelligible in the browsing process, the turntable 42 can be rotated to rotate the limiting rod 44 by ninety degrees and then the limiting rod 44 is clamped into the groove under the pushing of the pressure spring 45, so that the limiting rod 44 does not limit the movement of the piston plate 21, then a user presses the capacitance pen main body 1 with force, so that the control head 22 is pushed into the capacitance pen main body 1, the proximity sensor 27 senses the piston plate 21, the proximity sensor 27 generates a signal to the main control module, then the main control module controls the camera 23 to be opened, the user moves while pressing, so that sentence or word can be collected by the camera 23, the camera 23 transmits the collected data to the image processing module, the scanned image is subjected to tilt correction and splicing processing by the image processing module and then is transmitted to the analysis module, the analysis module reads a dictionary prestored in the storage module, and after comparison, the comparison is carried out by a loudspeaker module for reading.
The working principle of the above embodiment is as follows:
1) firstly, a capacitive pen main body 1 and a capacitive screen are paired and bound through a Bluetooth module, when writing operation is needed, a writing head 5 is tightly attached to the surface of the capacitive screen needing writing, pressure is applied to the writing head 5 and the writing head 5 is moved, a pressure sensing module transmits detected pressure change to a main control module, the main control module transmits operation functions corresponding to different pressure values to a capacitive screen terminal in contact with the capacitive pen through the Bluetooth module, the inclination angle of the writing head 5 is judged through a gyroscope module, and then an output signal of the gyroscope module is output to the capacitive screen terminal through the main control module and the Bluetooth module to correct errors;
2) the power management module supplies power to the main control module, the coil 32 and the U-shaped magnet 31 are driven to generate magnetic induction line cutting motion through left-right swinging generated in the writing process to generate current for improving the endurance of the capacitance pen main body 1, the position during charging is positioned through the U-shaped magnet 31 to enable the position to be mutually attracted with another magnetic stripe on a charger, and therefore the charging coil can be ensured to be aligned to a wireless charging receiving coil of the wireless charging module, and whether the charging needs to be disconnected or not is judged through the power management module;
3) when a user does not write, the capacitance pen main body 1 can be turned over by one hundred eighty degrees, the control head 22 is close to the capacitance screen, and the abrasion to the writing head 5 is reduced by performing simple browsing operations such as page turning on the capacitance screen through the control head 22;
4) when sentence or word meaning is found to be unintelligible in the browsing process, the turntable 42 can be rotated to rotate the limiting rod 44 by ninety degrees and then the limiting rod 44 is clamped into the groove under the pushing of the pressure spring 45, so that the limiting rod 44 does not limit the movement of the piston plate 21, then a user presses the capacitance pen main body 1 with force, so that the control head 22 is pushed into the capacitance pen main body 1, the proximity sensor 27 senses the piston plate 21, the proximity sensor 27 generates a signal to the main control module, then the main control module controls the camera 23 to be opened, the user moves while pressing, so that sentence or word can be collected by the camera 23, the camera 23 transmits the collected data to the image processing module, the scanned image is subjected to tilt correction and splicing processing by the image processing module and then is transmitted to the analysis module, the analysis module reads a dictionary prestored in the storage module, and after comparison, the comparison is carried out by a loudspeaker module for reading.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. But multi-functional intelligent electric capacity pen of wireless charging, including electric capacity pen main part (1), its characterized in that: an image acquisition mechanism (2) and a power generation mechanism (3) are arranged in the capacitance pen main body (1), a limiting mechanism (4) is arranged on the outer peripheral wall of the capacitance pen main body (1), and a writing head (5) inserted into the capacitance pen main body (1) is arranged on the left surface of the capacitance pen main body (1);
the image acquisition mechanism (2) comprises a piston plate (21), the right surface of the piston plate (21) is fixedly connected with a control head (22), a camera (23) is movably connected in the control head (22), the upper surface and the lower surface of the camera (23) are both fixedly connected with a fixed rod (24), the left surface of the piston plate (21) is fixedly connected with a reset spring (25), the left surface of the reset spring (25) is fixedly connected with a partition plate (26), and the right surface of the partition plate (26) is fixedly connected with two proximity sensors (27);
the power generation mechanism (3) comprises a U-shaped magnet (31), a coil (32) is sleeved outside the U-shaped magnet (31), and a butt joint (33) is fixedly connected to the right surface of the coil (32).
2. The wirelessly chargeable multifunctional smart capacitive pen according to claim 1, characterized in that: stop gear (4) are including rotating seat (41), it has carousel (42) to rotate seat (41) overcoat and has connect, carousel (42) lower surface fixedly connected with runs through and rotates seat (41) and insert trace (43) in connecing electric capacity pen main part (1), trace (43) lower surface fixedly connected with gag lever post (44), gag lever post (44) are located piston plate (21) left side, rotate between seat (41) and electric capacity pen main part (1) fixedly connected with pressure spring (45) that cup joints mutually with trace (43).
3. The wirelessly chargeable multifunctional smart capacitive pen according to claim 2, characterized in that: rotate bellows (46) that fixedly connected with cup jointed with pressure spring (45) between seat (41) and electric capacity pen main part (1), the recess with gag lever post (44) size looks adaptation is seted up to electric capacity pen main part (1) internal perisporium, the recess is parallel to each other with piston plate (21), gag lever post (44) contacts with piston plate (21) when gag lever post (44) and piston plate (21) mutually perpendicular, pressure spring (45) are in compression state when gag lever post (44) and electric capacity pen main part (1) internal perisporium contact.
4. The wirelessly chargeable multifunctional smart capacitive pen according to claim 1, characterized in that: the utility model discloses a writing brush of electricity generation, including control head (22), camera (23), dead lever (24), control head (22) right side surface is located electric capacity pen main part (1) right side, control head (22) is the same with the material of writing head (5), control head (22) right side surface has seted up the observation hole, camera (23) are located the observation hole, dead lever (24) are kept away from the one end of controlling head (22) and electric capacity pen main part (1) internal perisporium fixed connection, set up the bar spout with dead lever (24) size looks adaptation in control head (22).
5. The wirelessly chargeable multifunctional smart capacitive pen according to claim 1, characterized in that: partition panel (26) and electric capacity pen main part (1) internal perisporium fixed connection, the distance that is close between inductor (27) and piston plate (21) when being less than reset spring (25) uncompressed apart from of being close inductor (27), partition panel (26) left surface offer with the movable groove to joint (33) shape looks adaptation, be located movable inslot to joint (33) right-hand member, the width of U-shaped magnet (31) is less than the width in movable groove.
6. The wirelessly chargeable multifunctional smart capacitive pen according to claim 1, characterized in that: the capacitance pen comprises a main control module, a Bluetooth module, a storage module, a power management module, a wireless charging module, a power generation module, an analysis module, a loudspeaker module, an image processing module, a pressure sensing module and a gyroscope module, wherein a writing head (5) is located at one end of the capacitance pen body (1) and is fixedly connected with the input end of the pressure sensing module, and the output end of a camera (23) is electrically connected with the input end of the image processing module.
7. The wirelessly chargeable multifunctional smart capacitive pen according to claim 6, characterized in that: the output of forced induction module, gyroscope module and proximity inductor (27) all with host system's input electric connection, the input of speaker module and camera (23) all with host system's output electric connection, the output of image processing module and the input electric connection of analysis module.
8. The wirelessly chargeable multifunctional smart capacitive pen according to claim 6, characterized in that: the output end of the power generation module is electrically connected with the input end of the power management module, the output end of the coil (32) is electrically connected with the input end of the power generation module, the wireless charging module is electrically connected with the power management module in a two-way mode, and the analysis module, the Bluetooth module, the storage module and the power management module are electrically connected with the main control module in a two-way mode.
9. The wirelessly chargeable multifunctional smart capacitive pen according to claim 6, characterized in that: all be equipped with the receiving conversion circuit in wireless charging module and the power module, wireless charging module includes wireless receiving coil that charges, wireless receiving coil and electric capacity pen main part (1) internal perisporium fixed connection that charges, U-shaped magnet (31) lower surface and electric capacity pen main part (1) internal perisporium fixed connection.
10. The use method of the multifunctional intelligent capacitive pen capable of being charged wirelessly is characterized by comprising the following steps:
1) firstly, a capacitive pen main body (1) and a capacitive screen are paired and bound through a Bluetooth module, when writing operation is needed, a writing head (5) is attached to the surface of the capacitive screen needing writing, pressure is applied to the writing head (5) and the writing head (5) is moved, a pressure sensing module transmits detected pressure change to a main control module, the main control module transmits operation functions corresponding to different pressure values to a capacitive screen terminal in contact with the capacitive pen through the Bluetooth module, the inclination angle of the writing head (5) is judged through a gyroscope module, and then an output signal of the gyroscope module is output to the capacitive screen terminal through the main control module and the Bluetooth module to correct errors;
2) the main control module is powered by the power management module, the coil (32) and the U-shaped magnet (31) are driven to generate cutting magnetic induction line motion through left-right swinging generated in the writing process to generate current for improving the endurance of the capacitance pen main body (1), the position during charging is positioned by the U-shaped magnet (31) to enable the charging coil to be mutually attracted with another magnetic stripe on the charger, so that the charging coil can be aligned to a wireless charging receiving coil of the wireless charging module, and whether the charging needs to be disconnected or not is judged by the power management module;
3) when a user does not write, the capacitance pen main body (1) can be turned over one hundred eighty degrees, the control head (22) is close to the capacitance screen, and the abrasion to the writing head (5) is reduced by simple browsing operations such as page turning on the capacitance screen through the control head (22);
4) when sentence or word meanings cannot be understood in the browsing process, the turntable (42) can be rotated to enable the limiting rod (44) to rotate ninety degrees and then be clamped into the groove under the pushing of the pressure spring (45), so that the limiting rod (44) does not limit the movement of the piston plate (21), then a user presses the capacitance pen main body (1) with force, the control head (22) is pushed into the capacitance pen main body (1), the proximity sensor (27) senses the piston plate (21), the proximity sensor (27) generates a signal to the main control module, the main control module controls the camera (23) to be opened, the user moves while pressing, so that sentence sections or word entries can be collected by the camera (23), the camera (23) transmits the collected data to the image processing module, and the scanned image is subjected to tilt correction processing and splicing processing by the image processing module, and then the data are transmitted to an analysis module, the analysis module reads a dictionary prestored in a storage module, and the dictionary is compared and then is read through a loudspeaker module.
CN202110641429.9A 2021-06-09 2021-06-09 Multifunctional intelligent capacitive pen capable of being charged wirelessly and use method Active CN113238672B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110641429.9A CN113238672B (en) 2021-06-09 2021-06-09 Multifunctional intelligent capacitive pen capable of being charged wirelessly and use method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110641429.9A CN113238672B (en) 2021-06-09 2021-06-09 Multifunctional intelligent capacitive pen capable of being charged wirelessly and use method

Publications (2)

Publication Number Publication Date
CN113238672A true CN113238672A (en) 2021-08-10
CN113238672B CN113238672B (en) 2022-03-08

Family

ID=77137371

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110641429.9A Active CN113238672B (en) 2021-06-09 2021-06-09 Multifunctional intelligent capacitive pen capable of being charged wirelessly and use method

Country Status (1)

Country Link
CN (1) CN113238672B (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104656809A (en) * 2015-03-12 2015-05-27 刘洋 Intelligent pen
CN204515608U (en) * 2015-03-12 2015-07-29 刘洋 A kind of smart pen
CN204965354U (en) * 2015-08-10 2016-01-13 谢亮 Multimedia teaching intelligence mouse pen
CN108845685A (en) * 2018-06-01 2018-11-20 广东小天才科技有限公司 Touch control pen
CN209168053U (en) * 2019-01-28 2019-07-26 东莞市乐鑫光电科技有限公司 A kind of active touch control capacitance pen
CN110196647A (en) * 2018-02-27 2019-09-03 宏碁股份有限公司 Active stylus
CN209447130U (en) * 2019-04-24 2019-09-27 广东小天才科技有限公司 Long-endurance intelligent pen
CN209784962U (en) * 2019-06-12 2019-12-13 卓阅科技(深圳)有限公司 intelligent pen and teaching equipment
US20210200340A1 (en) * 2017-04-18 2021-07-01 Hewlett-Packard Development Company, L.P. Digital pens with cameras for videoconferencing

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104656809A (en) * 2015-03-12 2015-05-27 刘洋 Intelligent pen
CN204515608U (en) * 2015-03-12 2015-07-29 刘洋 A kind of smart pen
CN204965354U (en) * 2015-08-10 2016-01-13 谢亮 Multimedia teaching intelligence mouse pen
US20210200340A1 (en) * 2017-04-18 2021-07-01 Hewlett-Packard Development Company, L.P. Digital pens with cameras for videoconferencing
CN110196647A (en) * 2018-02-27 2019-09-03 宏碁股份有限公司 Active stylus
CN108845685A (en) * 2018-06-01 2018-11-20 广东小天才科技有限公司 Touch control pen
CN209168053U (en) * 2019-01-28 2019-07-26 东莞市乐鑫光电科技有限公司 A kind of active touch control capacitance pen
CN209447130U (en) * 2019-04-24 2019-09-27 广东小天才科技有限公司 Long-endurance intelligent pen
CN209784962U (en) * 2019-06-12 2019-12-13 卓阅科技(深圳)有限公司 intelligent pen and teaching equipment

Also Published As

Publication number Publication date
CN113238672B (en) 2022-03-08

Similar Documents

Publication Publication Date Title
CN201331744Y (en) Electronic pen capable of recognizing handwriting
CN104385808B (en) Former handwriting record smart pen based on inertia measurement
CN102810023B (en) Identify method and the terminal device of gesture motion
CN203490850U (en) Portable multifunctional mobile learning machine
CN102478959A (en) Control system and method for electronic device
CN101807112A (en) Gesture recognition-based PC intelligent input system
JP2016509291A (en) Method of assigning a pen-type handheld tool to a work object and / or detecting a change in the work object and both, and the pen-type handheld tool
CN113238672B (en) Multifunctional intelligent capacitive pen capable of being charged wirelessly and use method
CN108446036A (en) Intelligent writing equipment and intelligent writing system
CN110978866A (en) Writing evaluation method of intelligent pen
CN201903856U (en) Touch control writing pen
CN204172543U (en) Based on the former handwriting record smart pen of inertia measurement
CN112000245A (en) Calibration system based on touch screen pressure
CN105824564A (en) Method for using function of return key and terminal
CN201251767Y (en) Intelligent electronic dictionary
CN211402569U (en) Tester for detecting touch screen line segment touch identification
CN105306821A (en) Method and device for opening camera function of mobile terminal
JPH08101739A (en) Storage pen unit
CN116339525A (en) Wireless charging type touch capacitance pen
CN102262492A (en) Touch control identifying method
CN115128387A (en) Robot tail end touch screen testing system, touch screen testing system and touch screen testing method
CN207557981U (en) Intelligent auxiliary learning equipment and intelligent auxiliary learning system
CN101432797A (en) Peripheral devices for portable computer
CN212541294U (en) Electronic stylus pen without touch control medium
CN210222716U (en) Multifunctional mouse

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant