CN202677603U

CN202677603U - Multifunctional remote controller for teaching

Info

Publication number: CN202677603U
Application number: CN 201220328804
Authority: CN
Inventors: 邱俊杰
Original assignee: JIANGSU HUANGJINWU EDUCATION CONSULTING CO Ltd
Current assignee: Jiangsu Huangjinwu Education Development Co ltd
Priority date: 2012-07-09
Filing date: 2012-07-09
Publication date: 2013-01-16
Anticipated expiration: 2022-07-09

Abstract

The utility model discloses a multifunctional remote controller for teaching, which comprises a remote controller operating part and a signal receiver, wherein the remote controller operating part comprises a control module, a key group, an infrared transmitting module, a wireless radio-frequency emission module and a power module, wherein a switching module is connected between the infrared transmitting module and the wireless radio-frequency emission module; the key group is communicated with the control module; the control module is respectively connected with the infrared transmitting module, the wireless radio-frequency emission module and the switching module in a controlling way; and the power module is respectively and electrically connected with the control module, the key group, the infrared transmitting module, the wireless radio-frequency emission module and the switching module. In this way, the multifunctional remote controller for teaching can send data accurately in time, and is simple in operation and long in service life.

Description

The teaching multifunctional remote controlller

Technical field

The utility model relates to the multimedia teaching field, particularly relates to a kind of teaching multifunctional remote controlller.

Background technology

Along with popularizing of science and technology, the application of telepilot is just used in the enterprising enforcement of every field, but in some specific occasion, existing telepilot can not satisfy the demand of use far away, and because user demand is different, the reasons such as the telepilot of same type can be because volume be large, and function is few in use have been subject to very large restriction.

At present, in teaching, electronic teaching becomes main flow gradually, normal operation multimedia equipment teaching in teaching process, because the needs of classroom instruction, the interactive teaching between teacher and the student often needs to use telepilot, and then existing telepilot can not satisfy user demand.

Summary of the invention

The technical matters that the utility model mainly solves provides a kind of teaching multifunctional remote controlller, can send data in time, accurately, and simple to operate, service time is long.

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of teaching multifunctional remote controlller is provided, comprise: telepilot operating portion and signal receiver, described telepilot operating portion comprises control module, key groups, the infrared emitting module, less radio-frequency transmitter module and power module, be connected with handover module between described infrared emitting module and the less radio-frequency transmitter module, described key groups communicates with control module, described control module is respectively at the infrared emitting module, less radio-frequency transmitter module and handover module control linkage, described power module is respectively at control module, key groups, the infrared emitting module, less radio-frequency transmitter module and handover module are electrically connected.

In preferred embodiment of the utility model, described telepilot operating portion also comprises a telepilot housing, described key groups is arranged on the telepilot housing, and described control module, infrared emitting module, less radio-frequency transmitter module, handover module and power module are arranged in the telepilot housing.

In preferred embodiment of the utility model, described key groups comprises that less radio-frequency sends button, infrared ray sends button, shared button, infrared ray/less radio-frequency switching key, infrared ray relay indicating light and the less radio-frequency relay indicating light of sending of infrared ray/less radio-frequency.

In preferred embodiment of the utility model, be communicated with the sleep mode automatically handover module on the described power module.

In preferred embodiment of the utility model, described power module is button cell.

In preferred embodiment of the utility model, have USB interface and software interface on the described signal receiver.

The beneficial effects of the utility model are: the utility model teaching multifunctional remote controlller can send data in time, accurately, and simple to operate, service time is long.

Description of drawings

Fig. 1 is the structural representation of the utility model teaching multifunctional remote controlller one preferred embodiment;

Fig. 2 be shown in the teaching multifunctional remote controlller schematic diagram;

The mark of each parts is as follows in the accompanying drawing: 1, control module, 2, key groups, 3, the infrared emitting module, 4, the less radio-frequency transmitter module, 5, power module, 6, handover module, 7, the telepilot housing, 8, the sleep mode automatically switch mode.

Embodiment

Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.

See also Fig. 1 and Fig. 2, a kind of teaching multifunctional remote controlller, comprise: telepilot operating portion and signal receiver, described telepilot operating portion comprises control module 1, key groups 2, infrared emitting module 3, less radio-frequency transmitter module 4 and power module 5, be connected with handover module 6 between described infrared emitting module 3 and the less radio-frequency transmitter module 4, described key groups 2 communicates with control module 1, described control module 1 is respectively at infrared emitting module 3, less radio-frequency transmitter module 4 and handover module 6 control linkages, described power module 5 is respectively at control module 1, key groups 2, infrared emitting module 3, less radio-frequency transmitter module 4 and handover module 6 are electrically connected.

In addition, described telepilot operating portion also comprises a telepilot housing 7, described key groups 2 is arranged on the telepilot housing 7, and described control module 1, infrared emitting module 3, less radio-frequency transmitter module 4, handover module 6 and power module 5 are arranged in the telepilot housing 7.

In addition, described key groups 2 comprises that less radio-frequency sends button, infrared ray sends button, shared button, infrared ray/less radio-frequency switching key, infrared ray relay indicating light and the less radio-frequency relay indicating light of sending of infrared ray/less radio-frequency, when less radio-frequency transmission button is pressed, the trigger message that button produces sends to control module 1, and then control module 1 control less radio-frequency transmitter module 4 sends corresponding signal; When infrared ray transmission button is pressed, the trigger message that button produces sends to control module 1, then control module 1 control infrared emitting module 3 is sent corresponding signal, when infrared ray/when the less radio-frequency switching key is pressed, the trigger message that button produces sends to control module 1, and control module 1 control handover module 6 switches; When infrared ray/when the less radio-frequency switching key is pressed, the trigger message that button produces sends to control module 1, then control module 1 control infrared emitting module 3 or less radio-frequency transmitter module 4 send signal, the signal that the telepilot operating portion sends is all received by signal receiver, can point out by infrared ray relay indicating light or less radio-frequency relay indicating light bright light after infrared ray transmitter module 3 or less radio-frequency transmitter module 4 send successfully.

In addition, described power module 5 adopts two joint CR2030 button cell (3.0V) lithium batteries, be communicated with sleep mode automatically handover module 8 on the described power module 5, sleep mode automatically handover module 8 automatic startups switch to sleep pattern with telepilot when telepilot is not used, and normal lower battery life on probation is not less than 6 months.

In addition, have USB interface and software interface on the described signal receiver, signal receiver is simple to operate, directly can use by USB interface access computing machine, and software interface provides operation and data-interface API, for the control of upper strata application software and collection.

Be different from prior art, the utility model multifunctional remote controlller can send data in time, accurately, and simple to operate, service time is long.

The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.

Claims

One kind the teaching multifunctional remote controlller, it is characterized in that, comprise: telepilot operating portion and signal receiver, described telepilot operating portion comprises control module, key groups, the infrared emitting module, less radio-frequency transmitter module and power module, be connected with handover module between described infrared emitting module and the less radio-frequency transmitter module, described key groups communicates with control module, described control module is respectively at the infrared emitting module, less radio-frequency transmitter module and handover module control linkage, described power module is respectively at control module, key groups, the infrared emitting module, less radio-frequency transmitter module and handover module are electrically connected.
2. teaching multifunctional remote controlller according to claim 1, it is characterized in that, described telepilot operating portion also comprises a telepilot housing, described key groups is arranged on the telepilot housing, and described control module, infrared emitting module, less radio-frequency transmitter module, handover module and power module are arranged in the telepilot housing.
3. teaching multifunctional remote controlller according to claim 1, it is characterized in that, described key groups comprises that less radio-frequency sends button, infrared ray sends button, shared button, infrared ray/less radio-frequency switching key, infrared ray relay indicating light and the less radio-frequency relay indicating light of sending of infrared ray/less radio-frequency.
4. teaching multifunctional remote controlller according to claim 1 is characterized in that, is communicated with the sleep mode automatically handover module on the described power module.
5. teaching multifunctional remote controlller according to claim 1 is characterized in that, described power module is button cell.