CN215494786U - Multifunctional touch control integrated machine - Google Patents
Multifunctional touch control integrated machine Download PDFInfo
- Publication number
- CN215494786U CN215494786U CN202121560680.4U CN202121560680U CN215494786U CN 215494786 U CN215494786 U CN 215494786U CN 202121560680 U CN202121560680 U CN 202121560680U CN 215494786 U CN215494786 U CN 215494786U
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- frame
- display unit
- writing panel
- touch control
- touch
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Abstract
The utility model discloses a multifunctional touch control integrated machine which comprises a frame, a writing panel, a touch control unit and a display unit, wherein the writing panel and the display unit are respectively arranged on the frame, and the display unit is positioned behind the writing panel; all have an installation cavity in the frame that is located the writing panel left and right sides, install a resonance loudspeaker in the installation cavity, the inner wall surface laminating of resonance loudspeaker and installation cavity is connected. The utility model can greatly reduce the volume of the frame, so that the product structure is lighter, and any position in the use space has good sound effect.
Description
Technical Field
The utility model relates to the technical field of teaching equipment, in particular to a multifunctional touch control all-in-one machine.
Background
The blackboard is one of the most common teaching aids in traditional teaching mode for the demonstration of writing, along with scientific and technological development, the teaching aid is constantly upgraded. In the facility configuration of a modern classroom, the use of an electronic blackboard is very common, and when audio and video playing is performed in the electronic blackboard, a corresponding sound device is required to perform audio playing.
In the common multi-functional touch control all-in-one in market at present, the position of stereo set is most concentrated in bottom, top or both sides of equipment, and towards the place ahead and adopt ordinary stereo set design, ordinary stereo set not only occupation space is great, influences the pleasing to the eye degree of product, and the direction of speaking also has the sound directive property of limitation moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide the multifunctional touch all-in-one machine which can greatly reduce the volume of a frame, enable the product structure to be lighter and enable any position in a use space to have good sound effect.
In order to achieve the purpose, the utility model adopts the technical scheme that: a multifunctional touch control integrated machine comprises a frame, a writing panel, a touch control unit and a display unit, wherein the writing panel and the display unit are respectively arranged on the frame, and the display unit is positioned behind the writing panel;
all have an installation cavity in the frame that is located the writing panel left and right sides, install a resonance loudspeaker in the installation cavity, the inner wall surface laminating of resonance loudspeaker and installation cavity is connected.
The technical scheme of further improvement in the technical scheme is as follows:
1. in the above scheme, the resonance loudspeaker is connected with the inner wall of the mounting cavity in an adhesive manner.
2. In the above scheme, the display unit is a liquid crystal display, and the touch unit is a touch film located between the writing panel and the display unit.
3. In the above scheme, the writing panel is a glass panel or an acrylic panel.
4. In the above scheme, the frame is an aluminum alloy frame.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages and effects:
the multifunctional touch control integrated machine reduces the volume of sound on the device on the basis of organically integrating writing, displaying and touch control functions, the loudspeaker is arranged in the side frame, the space occupied by the common loudspeaker is released while the equipment volume is not increased and the equipment integrity is kept, the volume of the frame can be greatly reduced, the product structure is lighter, the sound source coverage range is enlarged, the sound is not limited by the propagation direction any more, 360-degree non-shielding propagation is realized, the sound effect at any position in the use space is good, and the technological sense of the product is also improved.
Drawings
FIG. 1 is an exploded view of the multifunctional touch control integrated machine of the present invention;
fig. 2 is a partial structural sectional view of a frame in the multifunctional touch all-in-one machine of the utility model.
In the above drawings: 1. a frame; 11. a mounting cavity; 2. a writing panel; 3. a touch unit; 4. a display unit; 5. a resonant horn.
Detailed Description
The utility model is further described below with reference to the following examples:
in the description of this patent, it is noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meaning of the above terms in this patent may be specifically understood by those of ordinary skill in the art.
Example 1: a multifunctional touch control integrated machine comprises a frame 1, a writing panel 2, a touch control unit 3 and a display unit 4, wherein the writing panel 2 and the display unit 4 are respectively arranged on the frame 1, and the display unit 4 is positioned behind the writing panel 2;
all have an installation cavity 11 in the frame 1 that is located the 2 left and right sides of writing panel, install a resonance loudspeaker 5 in the installation cavity, resonance loudspeaker 5 is connected with the inner wall surface laminating of installation cavity 11.
The resonant horn 5 is connected with the inner wall of the mounting cavity 11 in an adhesive manner; the writing panel 2 is a glass panel; the frame 1 is an aluminum alloy frame.
Example 2: a multifunctional touch control integrated machine comprises a frame 1, a writing panel 2, a touch control unit 3 and a display unit 4, wherein the writing panel 2 and the display unit 4 are respectively arranged on the frame 1, and the display unit 4 is positioned behind the writing panel 2;
all have an installation cavity 11 in the frame 1 that is located the 2 left and right sides of writing panel, install a resonance loudspeaker 5 in the installation cavity, resonance loudspeaker 5 is connected with the inner wall surface laminating of installation cavity 11.
The display unit 4 is a liquid crystal display, and the touch unit 3 is a touch film disposed between the writing panel 2 and the display unit 4; the writing panel 2 is an acrylic panel.
The multifunctional touch control integrated machine reduces the volume of sound on the device on the basis of organically integrating writing, displaying and touch control functions, the loudspeaker is arranged in the side frame, the space occupied by the common loudspeaker is released while the equipment volume is not increased and the equipment integrity is kept, the volume of the frame can be greatly reduced, the product structure is lighter, the sound source coverage range is enlarged, the sound is not limited by the propagation direction any more, 360-degree non-shielding propagation is realized, the sound effect at any position in the use space is good, and the technological sense of the product is also improved.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. A multi-functional touch control all-in-one machine which characterized in that: the touch control writing board comprises a frame (1), a writing panel (2), a touch control unit (3) and a display unit (4), wherein the writing panel (2) and the display unit (4) are respectively arranged on the frame (1), and the display unit (4) is positioned behind the writing panel (2);
all have an installation cavity (11) in frame (1) that is located writing panel (2) left and right sides, install a resonance loudspeaker (5) in the installation cavity, the laminating of the inner wall surface of resonance loudspeaker (5) and installation cavity (11) is connected.
2. The multifunctional touch-control all-in-one machine of claim 1, wherein: the resonance loudspeaker (5) is connected with the inner wall of the mounting cavity (11) in an adhesive manner.
3. The multifunctional touch-control all-in-one machine of claim 1, wherein: the display unit (4) is a liquid crystal display, and the touch unit (3) is a touch film located between the writing panel (2) and the display unit (4).
4. The multifunctional touch-control all-in-one machine of claim 1, wherein: the writing panel (2) is a glass panel or an acrylic panel.
5. The multifunctional touch-control all-in-one machine of claim 1, wherein: the frame (1) is an aluminum alloy frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121560680.4U CN215494786U (en) | 2021-07-09 | 2021-07-09 | Multifunctional touch control integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121560680.4U CN215494786U (en) | 2021-07-09 | 2021-07-09 | Multifunctional touch control integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215494786U true CN215494786U (en) | 2022-01-11 |
Family
ID=79725606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121560680.4U Active CN215494786U (en) | 2021-07-09 | 2021-07-09 | Multifunctional touch control integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215494786U (en) |
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2021
- 2021-07-09 CN CN202121560680.4U patent/CN215494786U/en active Active
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