CN206546658U - The special teacher's pointer of English teaching - Google Patents
The special teacher's pointer of English teaching Download PDFInfo
- Publication number
- CN206546658U CN206546658U CN201720047935.4U CN201720047935U CN206546658U CN 206546658 U CN206546658 U CN 206546658U CN 201720047935 U CN201720047935 U CN 201720047935U CN 206546658 U CN206546658 U CN 206546658U
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- CN
- China
- Prior art keywords
- mouse
- teacher
- receiver
- housing
- pointer
- 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.)
- Expired - Fee Related
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Abstract
The special teacher's pointer of English teaching, including teacher's pointer main body, mouse and receiver, the teacher's pointer main body includes housing and microprocessor, touch pad, generating laser, radio signal senders, action parameter memory, power supply, automatically controlled button and micro-control circuit in housing；The mouse is Fingerstall mouse, including finger-stall, mouse button, mouse circuit and signal wire；The receiver includes wireless signal receiver and USB interface, and wireless signal receiver is connected with USB interface；Its advantage is only need to be by receiver grafting on computers, and then teacher's pointer main body can realize the control to computer and projecting apparatus, realizes the movement of cursor, the opening of completion courseware, page turning, closing；Meanwhile, teacher holds teacher's pointer main body, and generating laser is pointed into projecting apparatus, points to emphasis point, pulls together to complete the teaching of Disability, teacher can point in operation and target of any position realization to computer and projecting apparatus in classroom.
Description
Technical field
The utility model is related to English teaching equipment technical field, particularly a kind of special teacher's pointer of English teaching.
Background technology
At present, English teaching, which is substantially all, has employed the teaching method that blackboard and projecting apparatus are combined, with blackboard and
The method that multimedia teaching is combined can deepen understanding of the student to teacher's lecture content, improve the quality of teaching.Using black
When plate is imparted knowledge to students, teacher needs to draw the progress writing on the blackboard of four line lattice on blackboard；When using projecting apparatus, teacher uses computer, mouse again
Mark and laser pen, generally require simultaneously to operate main frame during course is explained, page turning are carried out to file,
The operation such as closing, and need mouse pad to be positioned during using mouse, it is impossible to arbitrarily walk about, to some weight on projection screen
Point word or knowledge point can not quickly be positioned, and efficiency of teaching can not be improved further.
Utility model content
Technical problem to be solved in the utility model be for drawbacks described above provide it is a kind of portable can use it is same
When there is the teacher's pointer of mouse function and function of laser pointer, to improve efficiency of teaching.
In order to solve the above technical problems, the technical scheme that the utility model is used is a kind of special teacher's pointer of English teaching,
Including teacher's pointer main body, mouse and receiver, it is characterised in that the teacher's pointer main body includes housing and micro- in housing
Processor, touch pad, generating laser, radio signal senders, action parameter memory, power supply, automatically controlled button and micro-control circuit,
The microprocessor is connected respectively by micro-control circuit with touch pad, radio signal senders and action parameter memory, power supply
It is connected respectively with generating laser and microprocessor by micro-control circuit, automatically controlled button is connected with power supply, automatically controlled button passes through housing
Side wall is stretched out in the outside of housing, and the outer plate surface of touch pad is showed in housing appearance, generating laser and radio signal senders
Antetheca through housing is stretched out in the front end of housing.
The mouse is Fingerstall mouse, including finger-stall, mouse button, mouse circuit and signal wire, mouse button and mouse electricity
Road is arranged on finger jacket wall, and mouse button is connected with mouse circuit, and signal wire is by the micro-control in mouse circuit and teacher's pointer main body
Circuit is connected.
The receiver includes wireless signal receiver and USB interface, and wireless signal receiver is connected with USB interface.
The mouse button includes each mouse function key used in conventionally common computer, each function key and mouse electricity
Road is connected.
The radio signal senders and wireless signal receiver be GPRS communications transceivers, infrared communication transceiver or
Bluetooth communication transceiver.
The beneficial effects of the utility model are in use, teacher only need to be then turned on religion by receiver grafting on computers
Automatically controlled button in whip main body, index finger cover is entered by index finger cover, is touched mouse button on a touchpad by forefinger, and mobile forefinger is simultaneously grasped
Each mouse function key is controlled, mouse signal to microprocessor is sent by signal wire, while touch pad is also by corresponding signal
Send microprocessor to, dependent instruction occurs microprocessor to radio signal senders, and send relevant information to action
Parameter storage, wireless signal receiver, which is received, sends computer to after instruction, realize the control to computer and projecting apparatus, realize light
Target is moved, the opening of completion courseware, page turning, closing；Meanwhile, teacher holds teacher's pointer main body, and generating laser is pointed to and projected
Instrument, points to emphasis point, pulls together to complete the teaching of Disability, teacher can be realized to computer and projecting apparatus any position in classroom
Operation and target point to.
Brief description of the drawings
Fig. 1 is each modular construction schematic diagram of the utility model.
Fig. 2 is the annexation and workflow structure schematic diagram of associated components in the utility model.
In figure：1. teacher's pointer main body, 2. mouses, 3. receivers, 11. housings, 12. microprocessors, 13. touch pads, 14. laser
Transmitter, 15. radio signal senders, 16. action parameter memories, 17. power supplys, 18. automatically controlled buttons, 21. finger-stalls, 22. mouse
Mark key, 24. signal wires, 31. wireless signal receivers, 32.USB interfaces.
Embodiment
With reference to embodiment, the utility model is described in further detail.
As illustrated, a kind of special teacher's pointer of English teaching is made, including teacher's pointer main body 1, mouse 2 and receiver 3, its feature
It is that the teacher's pointer main body 1 includes housing 11 and microprocessor 12, touch pad 13, generating laser in housing 11
14th, radio signal senders 15, action parameter memory 16, power supply 17, automatically controlled button 18 and micro-control circuit；By the microprocessor
12 are connected respectively by micro-control circuit with touch pad 13, radio signal senders 15 and action parameter memory 16, and power supply 17 leads to
Cross micro-control circuit to be connected respectively with generating laser 14 and microprocessor 12, automatically controlled button 18 is connected with power supply 17, automatically controlled button 18 is worn
The side wall for crossing housing 11 is stretched out in the outside of housing, and the outer plate surface of touch pad 13 is showed in housing appearance, by generating laser 14
Stretched out with radio signal senders 15 through the antetheca of housing 11 in the front end of housing.
The mouse 2 is Fingerstall mouse, including finger-stall 21, mouse button 22, mouse circuit and signal wire 23, by mouse button
22 and mouse circuit be arranged on the wall of finger-stall 21, while mouse button 22 is connected with mouse circuit, signal wire 23 is electric by mouse
Road is connected with the micro-control circuit in teacher's pointer main body 1.
The receiver 3 includes wireless signal receiver 31 and USB interface 32, and wireless signal receiver 31 and USB is connect
Mouth 32 is connected, and can be directly connected to contact.
Wherein described mouse button 22 includes each mouse function key conventionally used in common computer, each function key with
Mouse circuit is connected.
The radio signal senders 15 and wireless signal receiver 31 are that GPRS communicates supporting transceiver, infrared communication
Receive supporting hair device or the supporting transceiver of bluetooth communication.
In use, being first connected computer with projecting apparatus, teacher will need the courseware lectured to input computer, and receiver 3 is inserted
Connect on computers, be then turned on the automatically controlled button 18 in teacher's pointer main body 1, teacher's pointer main body is connected with computer wireless, forefinger is inserted in
Index finger cover 21, is touched mouse button on touch pad 13 by forefinger, and mobile forefinger simultaneously manipulates each mouse function key, by mouse
Signal sends microprocessor 12 to by signal wire 23, while touch pad 13 also sends corresponding signal to microprocessor 12,
Dependent instruction occurs microprocessor 12 to radio signal senders 15, and sends relevant information to action parameter memory
16, wireless signal receiver 31, which is received, sends computer to after instruction, realize the control to computer and projecting apparatus, realize the shifting of cursor
It is dynamic, the opening of completion courseware, page turning, closing；Meanwhile, teacher holds teacher's pointer main body 1, and generating laser 14 is pointed into projecting apparatus,
Emphasis point is pointed to, pulls together to complete the teaching of Disability, teacher any position can be realized to computer and projecting apparatus in classroom
Operation and target are pointed to.
Claims (2)
1. the special teacher's pointer of English teaching, including teacher's pointer main body (1), mouse (2) and receiver (3), it is characterised in that the teacher's pointer
Main body (1) include housing (11) and microprocessor (12) in housing, touch pad (13), generating laser (14),
Radio signal senders (15), action parameter memory (16), power supply (17), automatically controlled button (18) and micro-control circuit；Micro- place
Reason device (12) is connected respectively by micro-control circuit with touch pad (13), radio signal senders (15) and action parameter memory (16)
Connect；The power supply (17) is connected respectively by micro-control circuit with generating laser (14) and microprocessor (12), the automatically controlled button
(18) it is connected with power supply (17)；Wherein automatically controlled button (18) is stretched out in the outside of housing through the side wall of housing, touch pad (13)
Outer plate surface expression is stretched out in shell in housing appearance, generating laser (14) and radio signal senders (15) through the antetheca of housing
The front end of body；
The mouse (2) is Fingerstall mouse, including finger-stall (21), mouse button (22), mouse circuit and signal wire (23), mouse
Key (22) and mouse circuit are arranged on finger jacket wall, and mouse button (22) is connected with mouse circuit, and signal wire (23) is by mouse
Circuit is connected with the micro-control circuit in teacher's pointer main body；
The receiver (3) includes wireless signal receiver (31) and USB interface (32), wireless signal receiver (31) and USB
Interface (32) is connected.
2. the special teacher's pointer of English teaching according to claim 1, it is characterised in that the radio signal senders (15) and
Wireless signal receiver (31) is GPRS communications transceivers, infrared communication transceiver or bluetooth communication transceiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720047935.4U CN206546658U (en) | 2017-01-17 | 2017-01-17 | The special teacher's pointer of English teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720047935.4U CN206546658U (en) | 2017-01-17 | 2017-01-17 | The special teacher's pointer of English teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206546658U true CN206546658U (en) | 2017-10-10 |
Family
ID=59993524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720047935.4U Expired - Fee Related CN206546658U (en) | 2017-01-17 | 2017-01-17 | The special teacher's pointer of English teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206546658U (en) |
-
2017
- 2017-01-17 CN CN201720047935.4U patent/CN206546658U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171010 Termination date: 20180117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |