CN113114835B - Network class auxiliary mobile phone holder with controllable constraint force and operation mode thereof - Google Patents
Network class auxiliary mobile phone holder with controllable constraint force and operation mode thereof Download PDFInfo
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- CN113114835B CN113114835B CN202110309595.9A CN202110309595A CN113114835B CN 113114835 B CN113114835 B CN 113114835B CN 202110309595 A CN202110309595 A CN 202110309595A CN 113114835 B CN113114835 B CN 113114835B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/10—Office automation; Time management
- G06Q10/109—Time management, e.g. calendars, reminders, meetings or time accounting
- G06Q10/1091—Recording time for administrative or management purposes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/20—Education
- G06Q50/205—Education administration or guidance
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y10/00—Economic sectors
- G16Y10/55—Education
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y20/00—Information sensed or collected by the things
- G16Y20/40—Information sensed or collected by the things relating to personal data, e.g. biometric data, records or preferences
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y40/00—IoT characterised by the purpose of the information processing
- G16Y40/10—Detection; Monitoring
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
Abstract
The invention discloses a network class auxiliary mobile phone holder with controllable constraint force and an operation mode thereof, and relates to the technical field of network teaching.
Description
Technical Field
The invention relates to the technical field of network teaching, in particular to a network course auxiliary mobile phone seat with controllable constraint force and an operation mode thereof.
Background
The online lesson becomes a new education mode at present, particularly, in a special period of epidemic situation outbreak in 2020, schools or teachers cannot normally start learning due to special sudden reasons, and the online lesson becomes an important means for teachers and students to stop lessons and not stop learning.
However, due to lack of supervision in the network course, the course learning is very easily influenced for students with low autonomy. In the course of learning in the online class, there are two modes of active attendance and passive attendance in the prior art. Active attendance checking usually adopts a unit time popup prompt box or a camera and other equipment to check attendance on a network course; passive attendance is often associated with input devices such as mice, keyboards, microphones, etc. and is performed by detecting the status of the input device.
However, the existing active attendance has the problems of time interval, insufficient detection of passive attendance and the like. In both modes, reasonable and effective network course attendance detection cannot be achieved, and the network course effect cannot be guaranteed.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a network class auxiliary mobile phone seat with controllable constraint force and an operation mode thereof, which can be used for carrying out auxiliary supervision on students through the mobile phone seat so as to ensure the class effect of the students.
In order to achieve the purpose, the invention provides the following technical scheme: including cell-phone seat, support, transparent cover plate, touch-sensitive screen, the button of checking card and camera, the cell-phone seat sets to right trapezoid, seted up the mounting groove on the trapezoidal cross-section of cell-phone seat simultaneously, the support is installed in the inside rotation of mounting groove, and the front of mounting groove is rotated through the cotter and is installed transparent cover plate, fixed mounting has the touch-sensitive screen on the positive right side wall of cell-phone seat simultaneously, and the below of touch-sensitive screen is provided with operating keyboard, the camera is installed through elevating system in the top of cell-phone seat simultaneously, and fixed mounting has the button of checking card on the positive lateral wall of cell-phone seat, the button of checking card is located the touch-sensitive screen directly over.
As a further scheme of the invention: the tip of support rotates through rotating the seat and installs on the roof of mounting groove, and rotate on the diapire of support and install a pair of telescopic cylinder, telescopic cylinder's the other end rotates and installs on the diapire of mounting groove, a plurality of antiskid grooves have been seted up on the positive lateral wall of support simultaneously, and a plurality of bleeder vents have been seted up on the diapire in antiskid groove, and the air guide groove has been seted up to the inside of support, bleeder vent and air guide groove intercommunication are in the same place, the bottom fixed mounting in air guide groove has radiator fan simultaneously, radiator fan and air guide groove intercommunication are in the same place, and radiator fan is close to one side fixed mounting in air guide groove and has the filter screen.
As a further scheme of the invention: the utility model discloses a set up the cell-phone seat, including inner chamber one, fixed mounting has the coiler, the inside winding of coiler has the data line, the tip of data line stretches out from the lateral wall of cell-phone seat, stretch into in the mounting groove, the top of inner chamber one is provided with inner chamber two simultaneously, fixed mounting has central processing unit in the inner chamber two, the other part and the central processing unit electric connection of data line are in the same place, and central processing unit and touch-sensitive screen and operating keyboard electric connection are in the same place, carry out centralized control through central processing unit, the inside fixed mounting of inner chamber two has timing control module and teletransmission module simultaneously, wherein timing control module and teletransmission module and central processing unit electric connection are in the same place, and teletransmission module and telemonitoring module carry out information transmission, the telemonitoring module sets up in teacher's cell-phone, the inside fixed mounting of inner chamber two has the battery simultaneously, battery and central processing unit, timing control module and teletransmission module electric connection are in the same place, and the input fixed mounting of battery has the charging wire, the charging wire stretches out from the back wall of cell-phone seat.
As a further scheme of the invention: fixed mounting has the dead lever on the one end lateral wall that transparent cover is close to the touch-sensitive screen, and the fixed slot has been seted up to correspondence on the roof of cell-phone seat, the side channel has been seted up on the right side wall of fixed slot simultaneously, slidable mounting has the lug in the side channel, fixed mounting has the extrusion spring on the right side wall of lug, the other end fixed mounting of extrusion spring is on the lateral wall of side channel, and the dead lever is close to the symmetry on the lateral wall of side channel and has seted up flutedly, the diameter of recess is the same with the diameter of lug, the lug inserts in the recess under the effect of extrusion spring, accomplish the fixed to transparent cover, inner chamber three has been seted up to the fixed on the upper end lateral wall of fixed slot simultaneously, fixed mounting has the electro-magnet on the lateral wall that fixed slot was kept away from to inner chamber three, electro-magnet and timing control module electric connection are in the same place, and the inside slidable mounting of inner chamber three has stop gear, the spacing groove has been seted up to the fixed on the upper end lateral wall of dead lever simultaneously.
As a further scheme of the invention: stop gear includes gag lever post, slide, fixed plate and iron sheet, gag lever post fixed mounting is at the tip of slide to the tip of gag lever post stretches out from the lateral wall of inner chamber three, and the rectangular channel has been seted up to the inside of slide simultaneously, and the rectangular channel is provided with the fixed plate, and fixed plate fixed mounting is on the diapire of inner chamber three, and fixed mounting has reset spring on the one end lateral wall that the fixed plate is close to the gag lever post, and reset spring's other end fixed mounting is on the lateral wall of slide, and fixed mounting has the iron sheet on the lateral wall that the gag lever post was kept away from to the slide simultaneously.
As a further scheme of the invention: elevating system includes the spliced pole, the lifter plate, including a motor, an end cap, a controller, and a cover plate, inner chamber four has been seted up in the roof of cell-phone seat, wherein camera slidable mounting is on the roof of inner chamber four, the bottom fixed mounting of camera has the spliced pole simultaneously, and the flexible wire of bottom fixedly connected with of spliced pole, the other end and the central processing unit electric connection of flexible wire are in the same place, fixed mounting has the lifter plate on the lateral wall of spliced pole simultaneously, and the lead screw is installed to the internal thread of lifter plate, the shaft coupling is installed on the output shaft of motor simultaneously to the one end of lead screw, wherein the other end of lead screw rotates and installs on the roof of inner chamber four, the right-hand member slidable mounting of lifter plate is in the slide rail simultaneously, slide rail fixed mounting is on the lateral wall of inner chamber four, and the left end of motor is provided with spacing post, spacing post fixed mounting is on the diapire of inner chamber four.
As a further scheme of the invention: the tip of cell-phone seat rotates through the pivot and installs on the roof of bottom plate, and a pair of kerve has been seted up to the symmetry on the diapire of cell-phone seat simultaneously, and the bracing piece is installed to the kerve internal rotation, and wherein the symmetry is seted up a plurality of parallel arrangement's support groove on the roof of bottom plate to two spinal branch vaulting poles link together through the connecting rod, have seted up a plurality of louvres simultaneously on the diapire of cell-phone seat.
As a still further scheme of the invention: a support plate is fixedly mounted on the bottom wall of the support, and meanwhile a wire guide hole is formed in the support plate.
An operation mode of a network class auxiliary mobile phone holder with controllable constraint force comprises the following specific operation steps:
the method comprises the following steps: placing the mobile phone on the surface of the support, connecting the data line with the mobile phone, then buckling the transparent cover plate, and connecting the charging line with an external power supply to finish preparation for class;
step two: the central processing unit is connected with the remote monitoring module through the remote transmission module to realize matching transmission of the network class, and before the class begins, the central processing unit controls the timing control module to drive the limiting mechanism to complete locking of the transparent cover plate;
step three: when a class begins, a student signs in and prints a card through a card-printing button, card-printing information is transmitted to a remote monitoring module through a remote transmission module for a teacher to look up, and the teacher starts a lifting mechanism through the remote monitoring module to drive the top of a camera to extend out, so that a video file is formed and transmitted to the remote monitoring module;
step four: in the course of class, the teacher occasionally starts the card punching button and the camera to check in the spot check, the checked student needs to press the card punching button, and the camera shoots the class state of the student;
step five: after completion in class, the student presses the button of checking card and checks card out of class, closes the electro-magnet through timing control module simultaneously, loosens stop gear, and the student opens the transparent cover, takes out the cell-phone.
Compared with the prior art, the invention has the beneficial effects that: the mobile phone holder is provided with a support, the support is arranged in a mounting groove in the mobile phone holder, a transparent cover plate is rotatably arranged at the top of the mounting groove, the transparent cover plate is locked through a limiting mechanism in the course of going to school, a student can be effectively prevented from taking a mobile phone in the course of going to a lesson, meanwhile, a card punching button and a camera are arranged on the front side of the mobile phone holder, the student signs in the card punching through the card punching button, the card punching information is transmitted to a remote monitoring module through the remote transmission module for a teacher to look up, the teacher starts a lifting mechanism through the remote monitoring module to drive the top of the camera to extend out, a video file is transmitted to the remote monitoring module, the card punching mode is further perfected, the teacher does not regularly start the card punching button and check the camera in the course, the checked student needs to press the card punching button, the camera shoots the class attendance state of the student, plays a role of supervision, plays a role of restraining, and after class attendance of the student is finished, the student presses the card punching button to punch the class for three times, so that the student has a better effect and the class supervision effect of the student is ensured.
Drawings
FIG. 1 is a top view of the present invention.
Fig. 2 is a side view of the stent of the present invention.
Fig. 3 is a schematic view of the inner structure of the right sidewall of the mobile phone holder according to the present invention.
Fig. 4 is an enlarged detail view of the invention at a.
Fig. 5 is a schematic structural view of the limiting mechanism of the present invention.
Fig. 6 is a schematic structural diagram of the lifting mechanism of the present invention.
Fig. 7 is a side view of the mobile phone holder of the present invention.
Fig. 8 is a back view of the mobile phone holder of the present invention.
Fig. 9 is a schematic flow chart of the present invention.
As shown in the figure: 1. the mobile phone holder comprises a mobile phone holder body, 2, a support, 3, a transparent cover plate, 4, a touch screen, 5, an operation keyboard, 6, a card punching button, 7, a camera, 8, a charging wire, 9, a support plate, 10, a wire guide hole, 11, a mounting groove, 12, a rotating seat, 13, an anti-skidding groove, 14, a ventilation hole, 15, an air guide groove, 16, a cooling fan, 17, a filter screen, 18, a telescopic cylinder, 19, a first inner cavity, 20, a winder, 21, a data wire, 22, a second inner cavity, 23, a central processing unit, 24, a timing control module, 25, a remote transmission module, 26 and a storage battery, 27, a fixing rod, 28, a limiting mechanism, 29, a third inner cavity, 30, an electromagnet, 31, a limiting groove, 32, a groove, 33, a side groove, 34, a bump, 35, an extrusion spring, 36, a limiting rod, 37, a sliding plate, 38, a fixing plate, 39, a return spring, 40, an iron sheet, 41, a fourth inner cavity, 42, a connecting column, 43, a telescopic lead, 44, a limiting column, 45, a lifting plate, 46, a sliding rail, 47, a lead screw, 48, a motor, 49, a bottom plate, 50, a rotating shaft, 51, an air guide hole, 52, a rectangular groove, 53, a supporting rod, 54, a connecting rod, 55 and a heat dissipation hole.
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.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 9, in the embodiment of the invention, a network lesson assistant mobile phone base with controllable constraint force comprises a mobile phone base 1, a support 2, a transparent cover plate 3, a touch screen 4, a card punching button 6 and a camera 7, wherein the mobile phone base 1 is in a right trapezoid shape, a mounting groove 11 is formed in the trapezoid section of the mobile phone base 1, the support 2 is rotatably mounted inside the mounting groove 11 and is used for placing a mobile phone, the transparent cover plate 3 is rotatably mounted on the front surface of the mounting groove 11 through a bolt, the mobile phone is shielded and protected through the transparent cover plate 3, a student can be effectively prevented from taking and playing the mobile phone in a lesson surfing process, the touch screen 4 is fixedly mounted on the right side wall of the front surface of the mobile phone base 1, an operating keyboard 5 is arranged below the touch screen 4 and is used for the student to ask and answer questions in a classroom through the touch screen 4 and the operating keyboard 5, the camera 7 is mounted on the top of the mobile phone base 1 through a lifting mechanism, the card punching button 6 is fixedly mounted on the front side wall of the touch screen 4, the card punching button 6 and the camera 7 can play a role of monitoring the lesson, and a teacher can monitor the state of the student in time.
Referring to fig. 2, it can be seen that: the end of the support 2 is rotatably installed on the top wall of the mounting groove 11 through the rotating seat 12, and the bottom wall of the support 2 is rotatably installed with a pair of telescopic cylinders 18, the other ends of the telescopic cylinders 18 are rotatably installed on the bottom wall of the mounting groove 11, the support 2 is driven to overturn around the rotating seat 12 through the telescopic cylinders 18, the inclination angle of the support 2 is adjusted, the use requirements of different students are met, meanwhile, a plurality of anti-slip grooves 13 are formed in the front side wall of the support 2, on one hand, the friction force on the surface of the support 2 is increased through the anti-slip grooves 13, on the other hand, the air permeability of the support 2 is also increased, the mobile phone is more favorable for heat dissipation, and in the online class process, the power consumption of the mobile phone is larger, the generated heat is considered, in order to further increase the heat dissipation performance of the support 2 on the mobile phone, therefore, a plurality of air vents 14 are formed in the bottom wall of the anti-slip grooves 13, and an air guide groove 15 is formed in the support 2, the air vents 14 are communicated with the air guide groove 15, meanwhile, a heat dissipation fan 16 is fixedly installed at one side close to the air guide groove 15, and the back of the mobile phone is ensured to normally work, and the heat dissipation fan 16 is capable of avoiding dust entering a filter screen 17 when the heat dissipation fan 16 is normally working, and the heat dissipation fan 17.
A support plate 9 is fixedly mounted on the bottom wall of the support 2, the mobile phone is supported and supported through the support plate 9, and meanwhile, a wire guide 10 is formed in the support plate 9 and used for connecting a data wire.
Referring to FIGS. 3-5, it can be seen that: an inner cavity I19 is formed in the inner wall of the right side of the mobile phone holder 1, a winder 20 is fixedly mounted in the inner cavity I19, a data line 21 is wound inside the winder 20, the end portion of the data line 21 extends out of the side wall of the mobile phone holder 1 and extends into the mounting groove 11 and is used for being connected with a mobile phone, an inner cavity II 22 is arranged above the inner cavity I19, a central processing unit 23 is fixedly mounted in the inner cavity II 22, the other portion of the data line 21 is electrically connected with the central processing unit 23, the central processing unit 23 is electrically connected with the touch screen 4 and the operation keyboard 5, centralized control is performed through the central processing unit 23, a timing control module 24 and a remote transmission module 25 are fixedly mounted inside the inner cavity II 22, the timing control module 24 and the remote transmission module 25 are electrically connected with the central processing unit 23, the remote transmission module 25 is in information transmission with the remote monitoring module, the remote monitoring module is arranged in a mobile phone of a teacher, the teacher is convenient to monitor the teacher, a storage battery 26 is fixedly mounted inside the inner cavity II 22, the storage battery 26 is electrically connected with the storage battery 23, the charging terminal 26, and the charging terminal of the mobile phone holder 1 extends out of the mobile phone holder 8, and the charging device.
Wherein, fixed mounting has dead lever 27 on the one end lateral wall that transparent cover plate 3 is close to touch-sensitive screen 4, and the fixed slot has been seted up on the roof of cell-phone seat 1 correspondingly, be used for installing the dead lever, side slot 33 has been seted up on the right side wall of fixed slot simultaneously, slidable mounting has lug 34 in the side slot 33, fixed mounting has extrusion spring 35 on the right end wall of lug 34, extrusion spring 35's other end fixed mounting is on the lateral wall of side slot 33, and dead lever 27 is close to and has seted up recess 32 on the lateral wall of side slot 33 symmetrically, the diameter of recess 32 is the same with the diameter of lug 34, lug 34 inserts in recess 32 under the effect of extrusion spring 35, accomplish the fixing to transparent cover plate 3, fixed inner chamber three 29 has been seted up on the upper end lateral wall of fixed slot simultaneously, fixed mounting has electro-magnet 30 on the lateral wall that fixed slot was kept away from to inner chamber three 29, electro-magnet 30 and timing control module 24 electric connection are in the same place, and the inside slidable mounting of inner chamber three 29 has stop gear 28, the upper end lateral wall of dead lever 27 has spacing groove 31 has been seted up fixedly on the upper end lateral wall simultaneously.
The limiting mechanism 28 comprises a limiting rod 36, a sliding plate 37, a fixing plate 38 and an iron sheet 40, wherein the limiting rod 36 is fixedly installed at the end part of the sliding plate 37, the end part of the limiting rod 36 extends out of the side wall of the inner cavity III 29, meanwhile, a rectangular groove is formed in the sliding plate 37, the fixing plate 38 is arranged in the rectangular groove, the fixing plate 38 is fixedly installed on the bottom wall of the inner cavity III 29, a return spring 39 is fixedly installed on the side wall of one end, close to the limiting rod 36, of the fixing plate 38, the other end of the return spring 39 is fixedly installed on the side wall of the sliding plate 37, and meanwhile, the side wall, far away from the limiting rod 36, of the sliding plate 37 is fixedly installed with the iron sheet 40; in course, cut off the power supply through timing control module 24 control electro-magnet 30, slide 37 is outside under reset spring 39's effect this moment, slide to the outside and insert the gag lever post 36 in the spacing groove 31, the completion is dead fixed to the lock of dead lever 27, can effectively avoid the student to take and play the cell-phone, after the completion of class, timing control module 24 control electro-magnet 30 switches on, adsorb iron sheet 40, take out gag lever post 36 from spacing groove 31, can open transparent cover 3, take out the cell-phone.
Referring to fig. 6, it can be seen that: the lifting mechanism comprises a connecting column 42, a lifting plate 45 and a motor 48, wherein an inner cavity four 41 is formed in the top wall of the mobile phone holder 1, the camera 7 is slidably mounted on the top wall of the inner cavity four 41, the connecting column 42 is fixedly mounted at the bottom of the camera 7, a telescopic lead 43 is fixedly connected to the bottom of the connecting column 42, the other end of the telescopic lead 43 is electrically connected with the central processor 23, so that the central processor 23 is electrically connected with the camera 7, the lifting plate 45 is fixedly mounted on the side wall of the connecting column 42, a lead screw 47 is mounted on the inner thread of the lifting plate 45, one end of the lead screw 47 is simultaneously mounted on an output shaft of the motor 48 through a coupler, the other end of the lead screw 47 is rotatably mounted on the top wall of the inner cavity four 41, the right end of the lifting plate 45 is slidably mounted in a sliding rail 46, the sliding rail 46 is fixedly mounted on the side wall of the inner cavity four 41, a limiting column 44 is arranged at the left end of the motor 48, and the limiting column 44 is fixedly mounted on the bottom wall of the inner cavity four 41; in the course of lessons, the teacher can transmit control information to the remote monitoring equipment, the central processing unit 23 drives the motor 48 to work, the lead screw 47 drives the camera 7 to move up and down, the camera 7 is extended out of the top of the mobile phone holder 1, so that the student's class state is observed, the student's class state is used for class card punching, and the function of auxiliary supervision is achieved.
Referring to FIGS. 7-8, it can be seen that: the tip of cell-phone seat 1 rotates through pivot 50 to be installed on the roof of bottom plate 49, a pair of kerve 52 has been seted up to the symmetry on the diapire of cell-phone seat 1 simultaneously, bracing piece 53 is installed to the kerve 52 internal rotation, wherein the symmetry has seted up a plurality of parallel arrangement's support groove on the roof of bottom plate 49, and two bracing pieces 53 link together through connecting rod 54, link together two bracing pieces 53 through connecting rod 54, the stability of bracing piece 53 has effectively been increased, a plurality of louvres 55 have been seted up simultaneously on the diapire of cell-phone seat 1, at class in-process, prop up cell-phone seat 1 through bracing piece 53, viewing angle has been adjusted on the one hand, on the other hand has also increased the inside heat-sinking capability of mounting groove 11.
Referring to fig. 9, an operation mode of the network class auxiliary mobile phone holder with controllable constraint force includes the following specific operation steps:
the method comprises the following steps: placing the mobile phone on the surface of the support 2, connecting the data line 21 and the mobile phone together, then buckling the transparent cover plate 3, and connecting the charging line 8 and the external power supply together to finish preparation for class;
step two: the central processing unit 23 is connected with the remote monitoring module through the remote transmission module 25 to realize matching transmission of the network class, and before the class begins, the central processing unit 23 controls the timing control module 24 to drive the limiting mechanism 28 to complete locking of the transparent cover plate 3;
step three: when the class begins, the students sign in and check in the cards through the card punching buttons 6, the card punching information is transmitted to the remote monitoring module through the remote transmission module 25 for the teacher to look up, and the teacher opens the lifting mechanism through the remote monitoring module to drive the top of the camera 7 to extend out, so that a video file is transmitted to the remote monitoring module, and the card punching mode is further improved;
step four: in the course of class, the teacher occasionally starts the card punching button and the camera 7 to check in the spot check, the checked student needs to press the card punching button 6, and the camera 7 shoots the class state of the student, thereby playing a monitoring role and a restraint role for the student;
step five: after completion on class, the student presses the punch card button 6 to punch card on class, adopts the mode of cubic punch card, and is better to student's supervision effect, closes electro-magnet 30 through timing control module 24 simultaneously, loosens stop gear 28, and the student opens transparent cover plate 3, takes out the cell-phone.
It should be noted that the working principle and the installation mode of the central processing unit 23 both adopt the prior art, and the remote monitoring module of the present invention is designed as mobile phone software, and can be obtained by simple programming of those skilled in the art, which is not described herein again.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a net lesson assists cell-phone seat with controllable binding power, includes cell-phone seat (1), support (2), clear cover (3), touch-sensitive screen (4), button (6) and camera (7) of checking card, its characterized in that: the mobile phone holder is characterized in that the mobile phone holder (1) is arranged into a right trapezoid, meanwhile, a mounting groove (11) is formed in the trapezoid cross section of the mobile phone holder (1), a support (2) is installed in the inner rotation of the mounting groove (11), a transparent cover plate (3) is installed in the front of the mounting groove (11) through a pin bolt in a rotating mode, meanwhile, a touch screen (4) is fixedly installed on the right side wall of the front of the mobile phone holder (1), an operating keyboard (5) is arranged below the touch screen (4), a camera (7) is installed at the top of the mobile phone holder (1) through a lifting mechanism, a card punching button (6) is fixedly installed on the side wall of the front of the mobile phone holder (1), the card punching button (6) is located right above the touch screen (4), a first inner cavity (19) is arranged in the inner side wall of the mobile phone holder (1), a first inner cavity winding device (20) is fixedly installed in the first inner cavity (19), a data line (21) is wound inside of the winding device (20), the end portion of the data line (21) extends out of the side wall of the mobile phone holder (1) and extends into the mounting groove (11), a second inner cavity (22) is connected with the central processing unit (23), and the central processing unit (23) is connected with the operating keyboard (23), and the other electrical property keyboard (5) is connected with the central processing unit (23), and the central processing unit (23) are connected together Together, carry out centralized control through central processing unit (23), the inside fixed mounting of the two inner chambers (22) has timing control module (24) and teletransmission module (25) simultaneously, wherein timing control module (24) and teletransmission module (25) and central processing unit (23) electric connection together, and teletransmission module (25) and telemonitoring module carry out information transmission, telemonitoring module sets up in teacher's cell-phone, the inside fixed mounting of the two inner chambers (22) has battery (26) simultaneously, battery (26) and central processing unit (23), timing control module (24) and teletransmission module (25) electric connection together, and the input fixed mounting of battery (26) has charging wire (8), charging wire (8) stretch out from the back wall of cell-phone seat (1), fixed mounting has dead lever (27) on the one end lateral wall that transparent cover plate (3) are close to touch-sensitive screen (4), and the corresponding fixed slot has been seted up on the roof of cell-phone seat (1), side groove (33) has been seted up on the right side wall of fixed slot (33) simultaneously, sliding mounting has lug (34) has extrusion spring 35 on the right side wall (35) of fixed mounting, and the other end wall has a recess (33) has been seted up on the fixed slot (33) and extrusion spring (35) has been close to the fixed slot (33) The diameter of recess (32) is the same with the diameter of lug (34), lug (34) insert in recess (32) under the effect of extrusion spring (35), accomplish the fixed to transparent cover plate (3), fixed three (29) of inner chamber have been seted up on the upper end lateral wall of fixed slot simultaneously, fixed mounting has electro-magnet (30) on the lateral wall of fixed slot is kept away from in three (29) of inner chamber, electro-magnet (30) and timing control module (24) electric connection are in the same place, and the inside slidable mounting of three (29) of inner chamber has stop gear (28), spacing groove (31) have been seted up to the fixed on the upper end lateral wall of dead lever (27) simultaneously.
2. The net lesson assisting mobile phone holder with controllable restraining force as claimed in claim 1, wherein: the tip of support (2) is rotated through rotating seat (12) and is installed on the roof of mounting groove (11), and rotate on the diapire of support (2) and install a pair of telescopic cylinder (18), the other end of telescopic cylinder (18) is rotated and is installed on the diapire of mounting groove (11), a plurality of antiskid groove (13) have been seted up on the front lateral wall of support (2) simultaneously, and seted up a plurality of bleeder vent (14) on the diapire of antiskid groove (13), and air guide groove (15) have been seted up to the inside of support (2), bleeder vent (14) and air guide groove (15) intercommunication are in the same place, the bottom fixed mounting of air guide groove (15) has radiator fan (16) simultaneously, radiator fan (16) and air guide groove (15) intercommunication are in the same place, and radiator fan (16) are close to one side fixed mounting of air guide groove (15) and have filter screen (17).
3. The net lesson assisting mobile phone holder with controllable restraining force as claimed in claim 1, wherein: stop gear (28) include gag lever post (36), slide (37), fixed plate (38) and iron sheet (40), gag lever post (36) fixed mounting is at the tip of slide (37) to the tip of gag lever post (36) stretches out from the lateral wall of inner chamber three (29), the rectangular channel has been seted up to the inside of slide (37) simultaneously, the rectangular channel is provided with fixed plate (38), fixed plate (38) fixed mounting is on the diapire of inner chamber three (29), and fixed plate (38) are close to fixed mounting on the one end lateral wall of gag lever post (36) and have reset spring (39), the other end fixed mounting of reset spring (39) is on the lateral wall of slide (37), fixed mounting has iron sheet (40) on the lateral wall of gag lever post (36) is kept away from in slide (37) simultaneously.
4. The net lesson assisting mobile phone holder with controllable restraining force as claimed in claim 1, wherein: elevating system includes spliced pole (42), lifter plate (45), motor (48), inner chamber four (41) have been seted up in the roof of cell-phone seat (1), wherein camera (7) slidable mounting is on the roof of inner chamber four (41), the bottom fixed mounting of camera (7) has spliced pole (42) simultaneously, and the bottom fixedly connected with flexible wire (43) of spliced pole (42), the other end and central processing unit (23) electric connection of flexible wire (43) are in the same place, fixed mounting has lifter plate (45) on the lateral wall of spliced pole (42) simultaneously, and lead screw (47) are installed to the internal thread of lifter plate (45), the shaft coupling is installed on the output shaft of motor (48) simultaneously to the one end of lead screw (47), wherein the other end of lead screw (47) rotates and installs on the roof of inner chamber four (41), the right-hand member slidable mounting of lifter plate (45) is in slide rail (46) simultaneously, slide rail (46) fixed mounting is on the lateral wall of inner chamber four (41), and the left end of motor (48) is provided with spacing post (44), spacing post (44) fixed mounting is on the diapire of four (41).
5. The net lesson assisting mobile phone holder with controllable restraining force as claimed in claim 1, wherein: the tip of cell-phone seat (1) is rotated through pivot (50) and is installed on the roof of bottom plate (49), and a pair of kerve (52) has been seted up to the symmetry on the diapire of cell-phone seat (1) simultaneously, and bracing piece (53) are installed to kerve (52) internal rotation, and wherein a plurality of parallel arrangement's support groove has been seted up to the symmetry on the roof of bottom plate (49) to two spinal branch vaulting poles (53) link together through connecting rod (54), have seted up a plurality of louvres (55) simultaneously on the diapire of cell-phone seat (1).
6. The net lesson assisting mobile phone holder with controllable restraining force as claimed in claim 2, wherein: a support plate (9) is fixedly mounted on the bottom wall of the support (2), and meanwhile, a wire guide hole (10) is formed in the support plate (9).
7. The operation mode of the network class auxiliary mobile phone holder with controllable constraint force according to any one of claims 1 to 6, is characterized by comprising the following specific operation steps:
the method comprises the following steps: placing the mobile phone on the surface of the support (2), connecting the data line (21) with the mobile phone, then buckling the transparent cover plate (3), and connecting the charging wire (8) with an external power supply to finish preparation for class;
step two: the central processing unit (23) is connected with the remote monitoring module through the remote transmission module (25) to realize matching transmission of the network class, and before the class starts, the central processing unit (23) controls the timing control module (24) to drive the limiting mechanism (28) to complete locking of the transparent cover plate (3);
step three: when a class starts, a student signs in and prints a card through a card-printing button (6), card-printing information is transmitted to a remote monitoring module through a remote transmission module (25) for a teacher to look up, the teacher starts a lifting mechanism through the remote monitoring module to drive the top of a camera (7) to extend out, and a video file is formed and transmitted to the remote monitoring module;
step four: in the course of class, the teacher occasionally starts the card punching button and the camera (7) to check in the spot check, the checked student needs to press the card punching button (6), and the camera (7) shoots the class state of the student;
step five: after class finishes, the student presses the card punching button (6) to punch the card for class, and simultaneously closes the electromagnet (30) through the timing control module (24), loosens the stop gear (28), and the student opens the transparent cover plate (3), takes out the cell-phone.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110309595.9A CN113114835B (en) | 2021-03-23 | 2021-03-23 | Network class auxiliary mobile phone holder with controllable constraint force and operation mode thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110309595.9A CN113114835B (en) | 2021-03-23 | 2021-03-23 | Network class auxiliary mobile phone holder with controllable constraint force and operation mode thereof |
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| CN113114835A CN113114835A (en) | 2021-07-13 |
| CN113114835B true CN113114835B (en) | 2023-04-07 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106548529A (en) * | 2016-11-09 | 2017-03-29 | 杭州知加网络科技有限公司 | A kind of network student attendance statistical system |
| CN209993139U (en) * | 2019-03-11 | 2020-01-24 | 忻州师范学院 | Multifunctional equipment for teaching management |
| CN212112815U (en) * | 2020-06-30 | 2020-12-08 | 青海民族大学 | Student's learning behavior reinforces device based on online teaching |
| CN112291401A (en) * | 2020-10-30 | 2021-01-29 | 安徽一洋实验设备有限公司 | Special auxiliary assembly is used in teaching of net class |
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2021
- 2021-03-23 CN CN202110309595.9A patent/CN113114835B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106548529A (en) * | 2016-11-09 | 2017-03-29 | 杭州知加网络科技有限公司 | A kind of network student attendance statistical system |
| CN209993139U (en) * | 2019-03-11 | 2020-01-24 | 忻州师范学院 | Multifunctional equipment for teaching management |
| CN212112815U (en) * | 2020-06-30 | 2020-12-08 | 青海民族大学 | Student's learning behavior reinforces device based on online teaching |
| CN112291401A (en) * | 2020-10-30 | 2021-01-29 | 安徽一洋实验设备有限公司 | Special auxiliary assembly is used in teaching of net class |
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| CN113114835A (en) | 2021-07-13 |
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