CN212413153U - Communication device and interactive electronic whiteboard - Google Patents
Communication device and interactive electronic whiteboard Download PDFInfo
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- CN212413153U CN212413153U CN202021145553.3U CN202021145553U CN212413153U CN 212413153 U CN212413153 U CN 212413153U CN 202021145553 U CN202021145553 U CN 202021145553U CN 212413153 U CN212413153 U CN 212413153U
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- electronic whiteboard
- circuit board
- board assembly
- electrically connected
- base
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Abstract
The utility model discloses a communication device and an interactive electronic whiteboard, which comprises an upper cover, a radio part, a first induction part and a base; the sound receiving part is arranged on the lower side of the upper cover; the first induction part is arranged in the base; an interface group used for being electrically connected with the first induction part is arranged on the side surface of the base; the upper cover is detachably arranged at the top of the base; the sound receiving part is electrically connected with the first sensing part; comprises an electronic whiteboard body and a second induction part. The utility model discloses can realize remote data transmission, facilitate for the user.
Description
Technical Field
The utility model belongs to the technical field of intelligent equipment and specifically relates to indicate a communication device and interactive whiteboard.
Background
At present, for realizing data transmission with an interactive electronic whiteboard, a user is generally required to perform wired connection on equipment and the electronic whiteboard, so that the user needs to stand in front of a screen to realize data transmission or place the equipment in front of the electronic whiteboard, and then data transmission can be performed, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: a communication device and an interactive whiteboard are provided to improve the convenience of communication with the interactive whiteboard.
In order to solve the technical problem, the utility model discloses a technical scheme be:
a communication device comprises an upper cover, a sound receiving part, a first sensing part and a base;
the sound receiving part is arranged on the lower side of the upper cover;
the first induction part is arranged in the base;
an interface group used for being electrically connected with the first induction part is arranged on the side surface of the base;
the upper cover is detachably arranged at the top of the base;
the sound receiving part is electrically connected with the first sensing part.
Further, the first sensing part comprises a first circuit board assembly and a first communication module;
the first circuit board assembly is arranged in the base;
the first communication module is arranged on one side, facing the upper cover, of the first circuit board assembly and is electrically connected with the first circuit board assembly;
the first sensing portion is electrically connected with the first circuit board assembly.
Further, the first communication module is an NFC chip.
Further, the sound receiving unit is a microphone.
Furthermore, the interface group comprises an HDMI interface, a USB interface, a TYPE-C interface and a TYPE-A interface.
An interactive electronic whiteboard comprises an electronic whiteboard body and a second sensing part;
the second induction part is arranged at the bottom of the electronic whiteboard body and is electrically connected with the electronic whiteboard body.
Further, the second sensing part comprises a second circuit board assembly and a second communication module;
the second communication module is arranged on the front side of the second circuit board assembly and is electrically connected with the second communication module;
the second circuit board assembly is embedded in the bottom of the electronic whiteboard body.
The beneficial effects of the utility model reside in that: the utility model is provided with a radio part and a first induction part in the upper cover and the base, a user can be electrically connected with the first induction part through an interface group, and when the first induction part is matched with the interactive electronic whiteboard and finishes wireless connection, wireless data transmission is carried out; the radio reception part is used for collecting external sound and carrying out data transmission through the first induction part, and the data transmission is carried out to the interactive whiteboard through the first induction part, so that remote radio reception is realized, and voice transmission can be realized when a user is far away from the interactive whiteboard. The utility model discloses can realize with interactive whiteboard's remote data transmission, the user need not to keep in real time and is located interactive whiteboard front data transmission, has improved the convenience of equipment with interactive whiteboard communication.
Drawings
Fig. 1 is a schematic view of a connection method between a communication device and an interactive whiteboard according to an embodiment of the present invention;
fig. 2 is an exploded view of an interactive electronic whiteboard according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a communication device according to an embodiment of the present invention;
fig. 4 is an exploded view of a communication device according to an embodiment of the present invention.
Description of reference numerals:
1. an upper cover; 11. a sensing area; 12. a sound receiving hole;
2. an electronic whiteboard body; 21. a matching region;
3. a first sensing part; 31. a first circuit board assembly; 32. a first communication module;
4. a base; 41. an interface group;
5. a second sensing part; 51. a second circuit board assembly; 52. a second communication module.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 4, a communication device includes an upper cover, a sound receiving portion, a first sensing portion and a base;
the sound receiving part is arranged on the lower side of the upper cover;
the first induction part is arranged in the base;
an interface group used for being electrically connected with the first induction part is arranged on the side surface of the base;
the upper cover is detachably arranged at the top of the base;
the sound receiving part is electrically connected with the first sensing part.
The utility model discloses a theory of operation lies in:
after the first induction part and the interactive electronic whiteboard are close to each other and are paired and wirelessly connected, the equipment is electrically connected with the first induction part through the interface group, and wireless transmission is realized through the first induction part and the interactive electronic whiteboard;
the sound receiving part is used for receiving sound, so that the voice of a user can be picked up conveniently and transmitted to the interactive electronic whiteboard through the first sensing part.
From the above description, the beneficial effects of the present invention are: the utility model is provided with a radio part and a first induction part in the upper cover and the base, a user can be electrically connected with the first induction part through an interface group, and when the first induction part is matched with the interactive electronic whiteboard and finishes wireless connection, wireless data transmission is carried out; the radio reception part is used for collecting external sound and carrying out data transmission through the first induction part, and the data transmission is carried out to the interactive whiteboard through the first induction part, so that remote radio reception is realized, and voice transmission can be realized when a user is far away from the interactive whiteboard. The utility model discloses can realize with interactive whiteboard's remote data transmission, the user need not to keep in real time and is located interactive whiteboard front data transmission, has improved the convenience of equipment with interactive whiteboard communication.
Further, the first sensing part comprises a first circuit board assembly and a first communication module;
the first circuit board assembly is arranged in the base;
the first communication module is arranged on one side, facing the upper cover, of the first circuit board assembly and is electrically connected with the first circuit board assembly;
the sound receiving portion is electrically connected to the first circuit board assembly.
As can be seen from the above description, the sound receiving unit and the first communication module are electrically connected to the first circuit board assembly, respectively, and wireless data transmission is achieved through the first sensing unit.
Further, the first communication module is an NFC chip.
As can be seen from the above description, the first communication module is set as an NFC chip and is used for matching and wirelessly transmitting with an NFC reader of the interactive electronic whiteboard.
Further, the sound receiving unit is a microphone.
As can be seen from the above description, the microphone is provided for receiving and recording the voice of the user, and when the user performs a remote video conference, the sound receiving unit receives the sound and transmits the sound to the electronic whiteboard, so as to implement the remote video conference or the remote call.
Furthermore, the interface group comprises an HDMI interface, a USB interface, a TYPE-C interface and a TYPE-A interface.
As can be seen from the above description, the interface set includes various interfaces for connecting with various devices, which is convenient for users to use.
An interactive electronic whiteboard comprises an electronic whiteboard body and a second sensing part;
the second induction part is arranged at the bottom of the electronic whiteboard body and is electrically connected with the electronic whiteboard body.
Further, the second sensing part comprises a second circuit board assembly and a second communication module;
the second communication module is arranged on the front side of the second circuit board assembly and is electrically connected with the second communication module;
the second circuit board assembly is embedded in the bottom of the electronic whiteboard body.
As can be seen from the above description, the second sensing portion is configured to match with the first sensing portion for data transmission.
The embodiment of the utility model discloses a do:
referring to fig. 1-4, a communication device includes an upper cover 1, a sound receiving portion, a first sensing portion 3 and a base 4;
the sound receiving part is arranged at the lower side of the upper cover 1;
the first induction part 3 is arranged in the base 4;
an interface group 41 electrically connected with the first induction part 3 is arranged on the side surface of the base 4;
the upper cover 1 is arranged on the top of the base 4;
the sound receiving part is electrically connected with the first sensing part 3.
Specifically, the top of the upper cover 1 is provided with a sensing area 11, and the top of the upper cover 1, below the sensing area 11, of the first sensing part 3 is provided with a plurality of sound receiving holes 12 which are uniformly distributed and wound outside the sensing area 11;
preferably, the upper cover 1 and the base 4 are welded by ultrasonic waves;
referring to fig. 4, the first sensing part 3 includes a first circuit board assembly 31 and a first communication module 32;
the first circuit board assembly 31 is installed in the base 4;
the first communication module 32 is installed on one side of the first circuit board assembly 31 facing the upper cover 1 and electrically connected with the first circuit board assembly 31;
the sound receiving portion is electrically connected to the first circuit board assembly 31.
Specifically, the first circuit board assembly 31 is adhered in the base 4, and the first communication module 32 and the sound receiving part are inserted into the first circuit board assembly 31 to be electrically connected with the first circuit board assembly 31;
preferably, the first communication module 32 is an NFC chip.
Preferably, the sound receiving unit is a microphone.
Referring to fig. 3, the interface group 41 includes an HDMI interface, a USB interface, a TYPE-C interface, and a TYPE-a interface.
The communication device realizes power supply through the TYPE-C interface external power supply.
Referring to fig. 1 and 2, an interactive electronic whiteboard matched with the communication device comprises an electronic whiteboard body 2 and a second sensing part 5;
the second sensing portion 5 is installed at the bottom of the electronic whiteboard body 2 and electrically connected with the electronic whiteboard body 2.
Referring to fig. 2, the second sensing part 5 includes a second circuit board assembly 51 and a second communication module 52;
the second communication module 52 is installed on the front side of the second circuit board assembly 51 and electrically connected with the second communication module 52;
the second circuit board assembly 51 is embedded in the bottom of the electronic whiteboard body 2.
Specifically, the second communication module 52 is welded on the second circuit board assembly 51, and the second circuit board assembly 51 is assembled on the plastic board in the electronic whiteboard body 2 through screws;
preferably, the second communication module 52 is an NFC reader.
The front side surface of the electronic whiteboard body 2 is provided with a matching area 21 corresponding to the second communication module 52.
The utility model discloses specific implementation process does:
the induction area of the communication device is opposite to the matching area of the electronic whiteboard body, and the electronic whiteboard body is operated to enable the communication device to be in wireless connection with the electronic whiteboard body;
the communication device is placed on the desktop, a user can connect electronic equipment (a computer, a mobile phone, a U disk and the like) with the communication device through the corresponding interface, and wireless data transmission is realized through the communication device and the interactive electronic whiteboard.
To sum up, the utility model provides a pair of communication device and interactive whiteboard can realize wireless transmission through NFC chip and interactive whiteboard, and the microphone falls the radio reception microphone of making an uproar for the annular for pick up user's pronunciation and carry out wireless transmission through the NFC chip between the NFC reader, the utility model is suitable for an interactive whiteboard of built-in NFC reader to realize wireless data transmission with interactive whiteboard, can make the user carry out wireless data transmission in the department of keeping away from electronic whiteboard, the user need not to hold the equipment station before electronic whiteboard with keep the connected state of equipment and electronic whiteboard.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (7)
1. A communication device is characterized by comprising an upper cover, a sound receiving part, a first sensing part and a base;
the sound receiving part is arranged on the lower side of the upper cover;
the first induction part is arranged in the base;
an interface group used for being electrically connected with the first induction part is arranged on the side surface of the base;
the upper cover is detachably arranged at the top of the base;
the sound receiving part is electrically connected with the first sensing part.
2. The communication device according to claim 1, wherein the first sensing portion comprises a first circuit board assembly and a first communication module;
the first circuit board assembly is arranged in the base;
the first communication module is arranged on one side, facing the upper cover, of the first circuit board assembly and is electrically connected with the first circuit board assembly;
the sound receiving portion is electrically connected to the first circuit board assembly.
3. The communication device according to claim 2, wherein the first communication module is an NFC chip.
4. The communication device of claim 1, wherein the sound receiving portion is a microphone.
5. The communication device of claim 1, wherein the interface set comprises an HDMI interface, a USB interface, a TYPE-C interface, and a TYPE-a interface.
6. An interactive electronic whiteboard is characterized by comprising an electronic whiteboard body and a second induction part;
the second induction part is arranged at the bottom of the electronic whiteboard body and is electrically connected with the electronic whiteboard body.
7. The interactive electronic whiteboard of claim 6, wherein the second sensing portion comprises a second circuit board assembly and a second communication module;
the second communication module is arranged on the front side of the second circuit board assembly and is electrically connected with the second communication module;
the second circuit board assembly is embedded in the bottom of the electronic whiteboard body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021145553.3U CN212413153U (en) | 2020-06-19 | 2020-06-19 | Communication device and interactive electronic whiteboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021145553.3U CN212413153U (en) | 2020-06-19 | 2020-06-19 | Communication device and interactive electronic whiteboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212413153U true CN212413153U (en) | 2021-01-26 |
Family
ID=74406669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021145553.3U Active CN212413153U (en) | 2020-06-19 | 2020-06-19 | Communication device and interactive electronic whiteboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212413153U (en) |
-
2020
- 2020-06-19 CN CN202021145553.3U patent/CN212413153U/en active Active
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