CN208848392U - A kind of portable controlling equipment of multimedia teaching - Google Patents
A kind of portable controlling equipment of multimedia teaching Download PDFInfo
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- CN208848392U CN208848392U CN201820727730.5U CN201820727730U CN208848392U CN 208848392 U CN208848392 U CN 208848392U CN 201820727730 U CN201820727730 U CN 201820727730U CN 208848392 U CN208848392 U CN 208848392U
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- equipment
- multimedia teaching
- portable controlling
- portable
- teaching according
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Abstract
The utility model discloses a kind of portable controlling equipments of multimedia teaching, are a kind of equipment with display screen, and the display screen is capacitance touching control screen, and wrist strap is fixedly installed in the bottom of equipment, and the one end of equipment is connected with finger ring；Equipment has been internally integrated wireless module and RF radiofrequency launcher, and wireless module is used to be wirelessly connected with training computer.The utility model enables instructor to control and write operation in any position of teacher by the content of courses of intelligent terminal simultaneous display by touch screen radio operation, and equipment is small and exquisite portable, can greatly facilitate instructor's teaching task.
Description
Technical field
The utility model relates to teaching equipment field, specifically a kind of portable controlling equipment of multimedia teaching.
Background technique
With the huge change of Modern Teaching Mode, multimedia teaching is become increasingly popular.Currently, multimedia equipment is being imparted knowledge to students
Faculty's use is adapted in field, but existing multimedia education system does not have identification function, so that management difficulty
Increase, makes troubles to teaching long lasting for using.
Summary of the invention
The purpose of this utility model is to provide a kind of portable controlling equipments of multimedia teaching, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of portable controlling equipment of multimedia teaching, is a kind of equipment with display screen, and the display screen is capacitive touch
Wrist strap is fixedly installed in the bottom of control screen, equipment, and the one end of equipment is connected with finger ring；Equipment be internally integrated wireless module and
RF radiofrequency launcher, wireless module are used to be wirelessly connected with training computer.
As a further solution of the present invention: also setting up the switching key for controlling PPT projection, more matchmakers in equipment
Body volume adjustment button.
As a further solution of the present invention: also setting up mode of laser group in equipment and controlling opening for mode of laser group
It closes.
As a further solution of the present invention: writing pencil is arranged in the side of equipment.
As a further solution of the present invention: metal clip is also fixedly installed in device bottom.
As a further solution of the present invention: the wrist strap is set as velcro.
As a further solution of the present invention: finger ring is connect by elastic string with equipment.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through intelligent terminal simultaneous display
The content of courses enables instructor to control and write operation, equipment in any position of teacher by touch screen radio operation
It is small and exquisite portable, it can greatly facilitate instructor's teaching task.
Detailed description of the invention
Fig. 1 is a kind of schematic view of the front view of the portable controlling equipment of multimedia teaching.
Fig. 2 is a kind of overlooking structure diagram of the portable controlling equipment of multimedia teaching.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of portable controlling equipment of multimedia teaching has for one kind
The equipment 1 of display screen 7, the display screen 7 are capacitance touching control screen, and the bottom of equipment 1 is fixedly installed wrist strap 2, can tie up in wrist,
The one end of equipment 1 is connected with finger ring 5, and finger ring 5 can cover on finger, in this way by wrist strap 2 and finger ring 5, can incite somebody to action
The fixation of equipment 1 is tied up in manpower the back of the hand position；Equipment 1 has been internally integrated wireless module and RF radiofrequency launcher, and wireless module can be with
Training computer is wirelessly connected, and makes the indiscriminate behaviour for being shown on display screen 7, and passing through touch screen of Computer display content
Make, realize and the operation of project content is controlled, in this way in teaching process instructor can in any position control computer in classroom,
Hand-written operation can also be carried out in any position, and is shown in projection, be not necessarily to chalk-writing, greatly facilitated teacher's
Operation.
It is also set up in equipment 1 for controlling switching key 8, the multimedia volume adjustment button 6, mode of laser group that PPT is shown
10 and the switch 9 of mode of laser group 10 is controlled, equipment 1 is realized by RF radiofrequency launcher and projector and interconnected, and is pressed by switching
Key 8 realizes the broadcasting of skipping of projector, and mode of laser group 10 can emit laser, and whole equipment realizes the function of teaching pen demonstration device
Energy.
Writing pencil 11 is arranged in the side of equipment 1, facilitates instructor to carry out hand-written.
Metal clip 3 is also fixedly installed in 1 bottom of equipment, and equipment 1 can be clamped on books, provide more more options.
The wrist strap 2 is set as velcro, and operation is more convenient, and finger ring 5 is connect by elastic string 4 with equipment 1.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of portable controlling equipment of multimedia teaching, it is characterised in that: described for a kind of equipment (1) for having display screen (7)
Display screen (7) is capacitance touching control screen, and wrist strap (2) are fixedly installed in the bottom of equipment (1), and the one end of equipment (1) is connected with finger
Ring (5)；Equipment (1) has been internally integrated wireless module and RF radiofrequency launcher, and wireless module with training computer for wirelessly connecting
It connects.
2. the portable controlling equipment of a kind of multimedia teaching according to claim 1, it is characterised in that: equipment is also set on (1)
It sets for controlling switching key (8), the multimedia volume adjustment button (6) that PPT is shown.
3. the portable controlling equipment of a kind of multimedia teaching according to claim 2, it is characterised in that: equipment is also set on (1)
It sets mode of laser group (10) and controls the switch (9) of mode of laser group (10).
4. the portable controlling equipment of a kind of multimedia teaching according to claim 1, it is characterised in that: the side of equipment (1)
It is arranged writing pencil (11).
5. the portable controlling equipment of a kind of multimedia teaching according to claim 1, it is characterised in that: equipment (1) bottom is also
It is fixedly installed metal clip (3).
6. the portable controlling equipment of a kind of multimedia teaching according to claim 1, it is characterised in that: the wrist strap (2) sets
It is set to velcro.
7. the portable controlling equipment of a kind of multimedia teaching according to claim 1, it is characterised in that: finger ring (5) passes through
Elastic string (4) is connect with equipment (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820727730.5U CN208848392U (en) | 2018-05-16 | 2018-05-16 | A kind of portable controlling equipment of multimedia teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820727730.5U CN208848392U (en) | 2018-05-16 | 2018-05-16 | A kind of portable controlling equipment of multimedia teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208848392U true CN208848392U (en) | 2019-05-10 |
Family
ID=66350331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820727730.5U Active CN208848392U (en) | 2018-05-16 | 2018-05-16 | A kind of portable controlling equipment of multimedia teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208848392U (en) |
-
2018
- 2018-05-16 CN CN201820727730.5U patent/CN208848392U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |