CN208888780U - A kind of fingerstall with electronic whiteboard function - Google Patents

Abstract

The utility model discloses a kind of fingerstall with electronic whiteboard function, it include fingerstall, circuit board, microprocessor, RF transmitting module, wireless communication module, data conversion module, signal acquisition module, position logging modle, position detecting module, charging module, capacitance type touch key and LED light, fingerstall is hollow double-layer structure, shape is set in the inner cavity of fingerstall circuit board in a ring, microprocessor, RF transmitting module, wireless communication module, data conversion module, signal acquisition module, position logging modle, position detecting module is mutually embedded in the circuit board with charging module, capacitance type touch key is set in the outer wall of fingerstall, LED light is annularly set in the front end face of fingerstall, capacitance type touch key and LED light respectively with circuit board electrical connection.It is wearable in finger using fingerstall described in the utility model, not only have the characteristics that easy to carry, operation is convenient, also have structure simple, rationally, strong applicability is suitable for popularization and application for design.

Description

A kind of fingerstall with electronic whiteboard function

Technical field

The utility model relates to modern teaching technical field of electronic equipment, specifically a kind of to have electronic whiteboard The fingerstall of function.

Background technique

Traditional classroom instruction, teacher are submitted a written statement to a higher authority in blackboard with chalk and write into capable teaching, and student takes down notes while listening to, shape Formula is stiff, and chalk dust influences teachers and students' health, the less information requirement and various modes of suitable for modern teaching.With the hair of science and technology Exhibition, education sector gradually adopt high-tech instruction and office equipment, and past common blackboard is replaced by modern electronic whiteboard institute band, No matter said in terms of which, is highly beneficial for teacher.Blank is teachers ' teaching, training, the activities such as teaching and research provide the modern times It imparts knowledge to students strong platform, blank is the new high-tech product for converging electronic technology, software technology and Internet technology, is not only replaced It is used for blackboard in common classroom teaching, is alternatively arranged as the modern comforts such as long-distance education, conference presentation, long-range consultation.Due to Gradually instead of traditional blackboard and common blank, there is the equipment of corresponding suitable electronic blank, generally has in electronic whiteboard Electronic whiteboard pen, electronic teacher pointer and electronic whiteboard are wiped.

Electronic whiteboard pen used at present is similar with the shape of traditional pen, and user passes through the pen of finger grip electronic whiteboard pen Bar, when electronic whiteboard pen is close to electronic whiteboard, the signal that electronic whiteboard is sent according to electronic whiteboard pen can determine that electronics is white Position where plate pen, to realize writing function of the electronic whiteboard pen on electronic whiteboard.But when teacher passes through finger gripping It holds to realize and write, and holds electronic whiteboard pen for a long time and write, the fatigue of finger is easy to cause, especially for shape For thicker electronic whiteboard pen, great inconvenience is caused to the long-time use of teacher.In addition, due to existing electronic whiteboard Pen in use, there is also following problems, first is that inconvenient to carry, is easily lost, second is that teacher is not in teaching process It is to stand always to dais, it is sometimes desirable in the student that walks about, third is that for schoolmarm, due to the nail ratio of some schoolmarms It is longer, it is easy when touch screen to scratch to arrive electronic whiteboard.Therefore, it is necessary to design one kind to operate on teaching platform, moreover it is possible to It is convenient for carrying, can be operated into student, have and operate convenient, at low cost, powerful electronic whiteboard corollary equipment, To facilitate teacher to use.

Utility model content

The problem of the technical problems to be solved in the utility model is for background technique is not only taken to solve teacher Band is convenient, also problem convenient to use, provides a kind of wearable in finger, has structure simple, design rationally, operation it is convenient Electronic whiteboard corollary equipment, a kind of specifically fingerstall with electronic whiteboard function.

In order to solve the above technical problems, the technology employed by the present utility model is a kind of have electronic whiteboard function Fingerstall, include fingerstall, circuit board, microprocessor, RF transmitting module, wireless communication module, data conversion module, signal are adopted Collect module, position logging modle, position detecting module, charging module, capacitance type touch key and LED light, the fingerstall Hollow double-layer structure is made of inner and outer wall, shape is set in the inner cavity of the fingerstall circuit board in a ring, described micro- Processor, RF transmitting module, wireless communication module, data conversion module, signal acquisition module, position logging modle, position inspection Module to be surveyed mutually to be embedded in the circuit board with charging module, the capacitance type touch key is set in the outer wall of the fingerstall, The LED light is annularly set in the front end face of fingerstall, capacitance type touch key and LED light respectively with circuit board Electrical connection.

Further, a kind of fingerstall with electronic whiteboard function described in the utility model, wherein the charging module It is used for by circuit board to the microprocessor, RF transmitting module, wireless communication module, data conversion module, signal acquisition mould Block, position logging modle, position detecting module, charging module and LED light provide electricity；The wherein position detecting module For detecting the location information of electronic whiteboard main body；The position logging modle is detected for recording the position detecting module Electronic whiteboard main body location information；The signal acquisition module is for acquiring capacitance type touch key and position logging modle Information, and by corresponding data information transfer to data conversion module, the data conversion module is used for signal acquisition mould The information of block is converted to the data format for meeting human-computer interaction agreement, and module passes by wireless communication by corresponding data information It is defeated by microprocessor；The data information that the microprocessor is used to transmit wireless communication module is handled, and is issued corresponding Instruction, by RF transmitting module be used for electronic whiteboard main body transmitting be switched on or switched off signal.

Further, a kind of fingerstall with electronic whiteboard function described in the utility model, wherein in the fingerstall USB charging interface is set in trailing flank, and the USB charging interface is electrically connected with charging module.

Further, a kind of fingerstall with electronic whiteboard function described in the utility model, wherein the capacitive touch It touches key and is set as four, four capacitance type touch keys are uniformly distributed in the outer wall of the fingerstall.

Further, a kind of fingerstall with electronic whiteboard function described in the utility model, wherein the fingerstall uses Column construction compatible with finger is made in flexible plastics or rubber material, and is additionally provided on the inner wall of the fingerstall Anti-slip layer.

Using a kind of fingerstall with electronic whiteboard function described in the utility model, used by the position detecting module In the location information of detection electronic whiteboard main body, position logging modle is used for the electronic whiteboard that record position detection module detects The location information of main body；The signal acquisition module is used to acquire the information of capacitance type touch key and position logging modle, leads to It crosses capacitance type touch key and issues command adapted thereto information, and by corresponding data information transfer to data conversion module, data turn The information of signal acquisition module for being converted to the data format for meeting human-computer interaction agreement by mold changing block, and by corresponding data Information by wireless communication module transfer to microprocessor；The data information that microprocessor is used to transmit wireless communication module into Row processing, and corresponding instruction is issued, it is used to be switched on or switched off signal to the transmitting of electronic whiteboard main body by RF transmitting module, most Achieve the purpose that control smart machine eventually.It is wearable in finger using fingerstall described in the utility model, not only have and carries Conveniently, the features such as convenient is operated, also has structure simple, rationally, strong applicability is suitable for popularization and application for design.

Detailed description of the invention

The utility model is described in further detail with reference to the accompanying drawing.

Fig. 1 is the structural schematic diagram one of the utility model；

Fig. 2 is the structural schematic diagram two of the utility model；

Fig. 3 is the schematic block circuit diagram in the utility model after fingerstall expansion.

It is as shown in the figure: 1- fingerstall, 2- circuit board, 3- microprocessor, 4-RF transmitting module, 5- wireless communication module, 6- number According to conversion module, 7- signal acquisition module, the position 8- logging modle, 9- position detecting module, 10- charging module, 11- condenser type Touch key-press, 12-LED indicator light, 13-USB charging interface.

Specific embodiment

As shown in Figure 1 to Figure 3, a kind of fingerstall with electronic whiteboard function described in the utility model, includes fingerstall 1, circuit board 2, microprocessor 3, RF transmitting module 4, wireless communication module 5, data conversion module 6, signal acquisition module 7, position Set logging modle 8, position detecting module 9, charging module 10, capacitance type touch key 11 and LED light 12, the fingerstall 1 Hollow double-layer structure is made of inner and outer wall, and it is compatible with finger to use flexible plastics or rubber material to be made Column construction, while anti-slip layer is additionally provided on the inner wall of the fingerstall 1.Shape is set to the finger to the circuit board 2 in a ring In the inner cavity of set 1, the microprocessor 3, RF transmitting module 4, wireless communication module 5, data conversion module 6, signal acquisition mould Block 7, position logging modle 8, position detecting module 9 and charging module 10 are mutually embedded in the circuit board 2, the capacitance touch Key 11 is set in the outer wall of the fingerstall 1, and the LED light 12 is annularly set in the front end face of fingerstall 1, capacitor Formula touch key-press 11 and LED light 12 are electrically connected with circuit board 2 respectively.USB is set in the trailing flank of the fingerstall 1 simultaneously Charging interface 13, the USB charging interface 13 are electrically connected with charging module 10.

Further, a kind of fingerstall with electronic whiteboard function described in the utility model, wherein the charging module 10 are used for by circuit board 2 to the microprocessor 3, RF transmitting module 4, wireless communication module 5, data conversion module 6, signal Acquisition module 7, position logging modle 8, position detecting module 9, charging module 10 and LED light 12 provide electricity；Wherein institute Position detecting module 9 is stated for detecting the location information of electronic whiteboard main body；The position logging modle 8 is for recording institute's rheme Set the location information for the electronic whiteboard main body that detection module 9 detects；The signal acquisition module 7 is for acquiring capacitance touch The information of key 11 and position logging modle 8, and by corresponding data information transfer to data conversion module 6, the data turn Mold changing block 6 will count accordingly for the information of signal acquisition module 7 to be converted to the data format for meeting human-computer interaction agreement It is believed that module 5 is transferred to microprocessor 3 to breath by wireless communication；What the microprocessor 3 was used to transmit wireless communication module 5 Data information is handled, and issues corresponding instruction, be used to emit to electronic whiteboard main body by RF transmitting module 4 connect or Cut-off signal.

Further, a kind of fingerstall with electronic whiteboard function described in the utility model, wherein the capacitive touch It touches key 11 and is set as four, four capacitance type touch keys 11 are uniformly distributed in the outer wall of the fingerstall 1.

In actual use, using a kind of fingerstall with electronic whiteboard function described in the utility model, wherein The circuit board 2, microprocessor 3, RF transmitting module 4, wireless communication module 5, data conversion module 6, signal acquisition module 7, Position logging modle 8, position detecting module 9, charging module 10, capacitance type touch key 11, LED light 12 and USB charging Interface 13 is all the universal electronic device under the prior art, and the utility model is intended above-mentioned each universal electric to set It is standby to be integrated in one, for being used particularly suitable for schoolmarm in existing electronic whiteboard corollary equipment, to realize to existing The purpose of the automatic control of electronic whiteboard.

Using fingerstall described in the utility model, by the position detecting module 9 for detecting electronic whiteboard main body Location information, the location information for the electronic whiteboard main body that position logging modle 8 is detected for record position detection module 9；Institute Signal acquisition module 7 is stated for acquiring the information of capacitance type touch key 11 and position logging modle 8, is pressed by capacitance touch Key 11 issues command adapted thereto information, and by corresponding data information transfer to data conversion module 6, data conversion module 6 is used for The information of signal acquisition module 7 is converted to the data format for meeting human-computer interaction agreement, and corresponding data information is passed through Wireless communication module 5 is transferred to microprocessor 3；At the data information that microprocessor 3 is used to transmit wireless communication module 5 Reason, and corresponding instruction is issued, it is used to be switched on or switched off signal to the transmitting of electronic whiteboard main body by RF transmitting module 4, finally Achieve the purpose that control smart machine.

In conclusion using fingerstall described in the utility model, it is wearable in finger, not only there is easy to carry, behaviour Make the features such as convenient, also have structure simple, rationally, strong applicability is suitable for popularization and application for design.

Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for ability For the technical staff in domain, there can be various modifications and variations, it is all to utilize any modification made by the utility model, equally replace It changes, improve, should be included within the scope of protection of this utility model.

Claims (5)

1. a kind of fingerstall with electronic whiteboard function, it is characterised in that: include fingerstall (1), circuit board (2), microprocessor (3), RF transmitting module (4), wireless communication module (5), data conversion module (6), signal acquisition module (7), position record mould Block (8), position detecting module (9), charging module (10), capacitance type touch key (11) and LED light (12), the fingerstall (1) it is made of hollow double-layer structure inner and outer wall, shape is set to the inner cavity of the fingerstall (1) to the circuit board (2) in a ring In, the microprocessor (3), RF transmitting module (4), wireless communication module (5), data conversion module (6), signal acquisition module (7), position logging modle (8), position detecting module (9) and charging module (10) are mutually embedded in the circuit board (2), the electricity Appearance formula touch key-press (11) is set in the outer wall of the fingerstall (1), and the LED light (12) is annularly set to fingerstall (1) in front end face, capacitance type touch key (11) and LED light (12) are electrically connected with circuit board (2) respectively.

2. a kind of fingerstall with electronic whiteboard function according to claim 1, it is characterised in that: the charging module (10) it is used for by circuit board (2) to the microprocessor (3), RF transmitting module (4), wireless communication module (5), data conversion Module (6), signal acquisition module (7), position logging modle (8), position detecting module (9), charging module (10) and LED indication Lamp (12) provides electricity；Wherein the position detecting module (9) is used to detect the location information of electronic whiteboard main body；The position Logging modle (8) is used to record the location information for the electronic whiteboard main body that the position detecting module (9) detects；The signal Acquisition module (7) is used to acquire the information of capacitance type touch key (11) and position logging modle (8), and corresponding data are believed Breath is transferred to data conversion module (6), and the data conversion module (6) is for being converted to the information of signal acquisition module (7) Meet the data format of human-computer interaction agreement, and module (5) is transferred to micro process by wireless communication by corresponding data information Device (3)；The data information that the microprocessor (3) is used to transmit wireless communication module (5) is handled, and is issued corresponding Instruction is used to be switched on or switched off signal to the transmitting of electronic whiteboard main body by RF transmitting module (4).

3. a kind of fingerstall with electronic whiteboard function according to claim 1, it is characterised in that: in the fingerstall (1) Trailing flank in USB charging interface (13) are set, the USB charging interface (13) is electrically connected with charging module (10).

4. a kind of fingerstall with electronic whiteboard function according to claim 1, it is characterised in that: the capacitance touch Key (11) is set as four, and four capacitance type touch keys (11) are uniformly distributed in the outer wall of the fingerstall (1).

5. a kind of fingerstall with electronic whiteboard function according to claim 1, it is characterised in that: the fingerstall (1) is adopted Column construction compatible with finger is made with flexible plastics or rubber material, and on the inner wall of the fingerstall (1) It is additionally provided with anti-slip layer.