CN216412353U - Data transmission box for intelligent pen - Google Patents
Data transmission box for intelligent pen Download PDFInfo
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- CN216412353U CN216412353U CN202121385258.XU CN202121385258U CN216412353U CN 216412353 U CN216412353 U CN 216412353U CN 202121385258 U CN202121385258 U CN 202121385258U CN 216412353 U CN216412353 U CN 216412353U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 43
- 238000004891 communication Methods 0.000 claims abstract description 22
- 238000012546 transfer Methods 0.000 claims abstract description 4
- 238000010586 diagram Methods 0.000 description 7
- 230000002452 interceptive effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model discloses a data transmission box for an intelligent pen. The data transmission box comprises a box cover, a box body, a mainboard and a battery, wherein the mainboard is arranged in the box body, the mainboard is provided with a main chip, a wireless communication module and a storage module, the battery is arranged in the box cover, and the outer side of the box body is provided with a first USB interface, a second USB interface and a switch button; the main chip is respectively and electrically connected with the wireless communication module, the storage module, the first USB interface and the second USB interface; the storage module is used for storing network connection information, and the wireless communication module is used for connecting to the Internet according to the network information in the storage module; the second USB interface is used for accessing the wired intelligent pen. The intelligent pen can be directly connected with the internet through the wireless communication module of the data transmission box to realize direct data transmission, transfer of a mobile phone or a tablet is avoided, dependence on the mobile phone and the tablet is reduced, and use of the mobile phone and the tablet by students is reduced.
Description
Technical Field
The utility model relates to the technical field of data transmission, in particular to a data transmission box for an intelligent pen.
Background
The intelligent pen product is used as interactive data acquisition hardware and is more and more widely applied, the intelligent pen is used as an interactive data acquisition tool, the hand holding limitation is limited to the requirements of the intelligent pen on the aspects of thickness, size, weight and the like, and users of the intelligent pen are mostly primary and secondary school students, so that the design of the intelligent pen is required to be as small as possible and low in price, for example, the intelligent pen adopts low power consumption and small-sized Bluetooth communication modules or directly uses data lines for communication. And the data observers and analysts are mostly teaching and research personnel, teachers, parents and the like, and therefore, the interactive information acquired by the intelligent pen needs to be transmitted to the data observers and analysts through a network.
In the prior art, data are mostly transmitted through a screen terminal, such as a mobile phone or a tablet, but the mobile phone or the tablet has a great influence on the eyesight of students.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a data transmission box for an intelligent pen, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides a data transmission box for an intelligent pen, which comprises a box cover, a box body, a main board and a battery, wherein the main board is arranged in the box body, the main chip, a wireless communication module and a storage module are arranged on the main board, the battery is arranged in the box cover, and a first USB interface, a second USB interface and a switch key are arranged on the outer side of the box body; the main chip is respectively and electrically connected with the wireless communication module, the storage module, the first USB interface and the second USB interface; the storage module is used for storing network connection information, and the wireless communication module is used for connecting to the Internet according to the network information in the storage module; the second USB interface is used for accessing the wired intelligent pen.
Optionally, a first accommodating cavity for accommodating the first USB interface, a second accommodating cavity for accommodating the second USB interface and a third accommodating cavity for accommodating the switch key are formed in the side wall of the box body, and the third accommodating cavity is located between the first accommodating cavity and the second accommodating cavity.
Optionally, the first USB interface is a USB Type-a interface, and the second USB interface is a Micro USB Type-B interface.
Optionally, the wireless communication module includes a wifi module, an NB-IoT module, a 4G module, a 5G module, and a Zigbee module.
Optionally, the box body and the box cover are circular, a first positioning hole is formed in the box body, a positioning column is arranged in the box cover, and the box body and the box cover are fixed through the cooperation of the positioning column and the first positioning hole.
Optionally, the battery is adhered to the inner surface of the case cover.
Optionally, a plurality of second positioning holes are formed in the box body, corresponding holes are formed in the periphery of the main board, and the main board and the second positioning holes are fixed through screws.
Optionally, a first indicator light and a second indicator light are further arranged on the main board, a first indicator light window and a second indicator light window are arranged on the box cover, and the first indicator light and the second indicator light emit light through the first indicator light window and the second indicator light window respectively.
Optionally, the first indicator light is used for indicating the connection state of the transmission box and the external network, and the second indicator light is used for indicating the connection state of the smart pen and the transmission box.
Optionally, a heat insulation paste covers the main board.
Compared with the prior art, the utility model has the beneficial effects that:
the data transmission box provided by the utility model has small volume and low price, and the intelligent pen is directly connected with the Internet through the wireless communication module of the data transmission box to realize direct data transmission, so that a user can transmit writing track information acquired by the intelligent pen to an external network without the help of a mobile phone or a tablet, the transfer of the mobile phone or the tablet is avoided, the dependence on the mobile phone and the tablet is reduced, and the use of the mobile phone and the tablet by students is reduced.
Drawings
The following further describes embodiments of the present invention with reference to the drawings.
Fig. 1 is a schematic structural diagram of a box body and a box cover of a data transmission box according to an embodiment of the present invention.
Fig. 2 is a schematic overall structure diagram of a data transmission box according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of a box body interface of a data transmission box according to an embodiment of the present invention.
Fig. 4 is a block diagram of the module connection of the data transmission box of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without inventive step, are within the scope of the present invention.
Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of a box body and a box cover of a data transmission box according to the present embodiment. Fig. 2 is a schematic view of an overall structure of a data transmission box according to this embodiment. Fig. 3 is a schematic diagram of a box body interface of a data transmission box according to this embodiment. Fig. 4 is a block diagram of the module connection of the data transmission box according to the embodiment. The data transmission box comprises a box cover 10, a box body 20, a mainboard 30 and a battery 40, wherein the mainboard 30 is arranged in the box body 20, a main chip 31, a wireless communication module 32 and a storage module 33 are arranged on the mainboard 30, the battery 40 is arranged in the box cover 10, and a first USB interface 26, a second USB interface 27 and a switch key 28 are arranged on the outer side of the box body 20. The main chip 31 is electrically connected to the wireless communication module 32, the storage module 33, the first USB interface 26, and the second USB interface 27, respectively. The storage module 33 is used for storing network connection information, and the wireless communication module 32 is used for connecting to the internet according to the network information in the storage module 33. The second USB interface 27 is used to access the wired smart pen 90. Therefore, the writing track information collected by the smart pen 90 is transmitted to the external network through the second USB interface 27, the main chip 31 and the wireless communication module 32, so that the transfer of a mobile phone or a tablet computer is avoided. Specifically, a first accommodating cavity 23 for accommodating a first USB interface 26, a second accommodating cavity 24 for accommodating a second USB interface 27, and a third accommodating cavity 25 for accommodating a switch key 28 are formed in the side wall of the box body 20, wherein the third accommodating cavity 25 is located between the first accommodating cavity 23 and the second accommodating cavity 24.
Optionally, the first USB interface 26 is a USB Type-a interface for external power supply and charging the data transmission box, and the second USB interface 27 is a Micro USB Type-B interface for accessing the wired smart pen 90. It should be noted that the first USB interface 26 and the second USB interface 27 can also be other types of USB interfaces, such as Micro USB Type-C interfaces, and those skilled in the art can set the USB interfaces according to actual needs.
Optionally, the wireless communication module 32 includes a wifi module, an NB-IoT (Narrow Band Internet of Things) module, a 4G module, a 5G module, a Zigbee module, and the like. The wireless communication module 32 is used for connecting and communicating with the external internet. When the mobile phone is used for the first time, the data transmission box can automatically open the hot spot after being started, after a user is connected to the hot spot through a mobile phone or a tablet, the user enters a corresponding interface to set network information to the data transmission box, and then the wireless communication module 32 is connected to the external internet according to the network information. For some scenarios where the data transmission box is used in batch, for example, one data transmission box is configured for each student of a school, the network connection information may be written in batch to the storage module 33 in advance.
Optionally, the box body 20 and the box cover 10 are circular, a first positioning hole 21 is formed in the box body 20, a positioning column 11 is formed in the box cover, and the box body 20 and the box cover 10 are fixed through the cooperation of the positioning column 11 and the first positioning hole 21.
Alternatively, the battery 40 is adhered to the inner surface of the case cover 10.
Optionally, a plurality of second positioning holes 22 are formed in the box body 20, and corresponding holes are formed around the main board 30, so that the main board 30 is fixed in the box body 20 by screws. In the embodiment shown, 4 second positioning holes 22 are provided.
Optionally, the main board 30 is further provided with a first indicator lamp 34 and a second indicator lamp 35, the box cover 10 is provided with a first indicator lamp window 12 and a second indicator lamp window 13, and the first indicator lamp 34 and the second indicator lamp 35 emit light through the first indicator lamp window 12 and the second indicator lamp window 13, respectively. The first indicator light 34 is used to indicate the connection status of the transmission box with the external network, for example, when the transmission box is not connected to the external network, the transmission box is in a flashing status, and the network connection is normally in a normally-on status; the second indicator light 35 is used to indicate the connection state of the smart pen 90 and the transmission box, for example, no smart pen 90 is connected to be in a flashing state, and the smart pen 90 is connected to be in a normally-on state after being connected and identified.
Optionally, a heat insulating paste is covered on the main board 30 to prevent the battery 40 from overheating and affecting the components on the main board 30.
The above description is an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly used in other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A data transmission box for an intelligent pen is characterized by comprising a box cover, a box body, a mainboard and a battery, wherein the mainboard is arranged in the box body, a main chip, a wireless communication module and a storage module are arranged on the mainboard, the battery is arranged in the box cover, and a first USB interface, a second USB interface and a switch button are arranged on the outer side of the box body; the main chip is respectively and electrically connected with the wireless communication module, the storage module, the first USB interface and the second USB interface; the storage module is used for storing network connection information, and the wireless communication module is used for connecting to the Internet according to the network information in the storage module; the second USB interface is used for being connected with the wired intelligent pen.
2. The data transmission box of claim 1, wherein a first accommodating cavity for accommodating the first USB interface, a second accommodating cavity for accommodating the second USB interface, and a third accommodating cavity for accommodating the switch key are formed in the side wall of the box body, and the third accommodating cavity is located between the first accommodating cavity and the second accommodating cavity.
3. The data transmission box according to claim 1, wherein the first USB interface is a USB Type-a interface, and the second USB interface is a Micro USB Type-B interface.
4. The data transport box of claim 1, wherein the wireless communication module comprises a wifi module, an NB-IoT module, a 4G module, a 5G module, a Zigbee module.
5. The data transmission box according to any one of claims 1 to 4, wherein the box body and the box cover are circular, a first positioning hole is formed in the box body, a positioning column is formed in the box cover, and the box body and the box cover are fixed by matching the positioning column with the first positioning hole.
6. A data transfer case according to any one of claims 1 to 4 wherein the battery is adhered to the inner surface of the case cover.
7. The data transmission box according to any one of claims 1 to 4, wherein a plurality of second positioning holes are provided in the box body, and corresponding holes are provided around the main board and fixed by screws.
8. The data transmission box according to any one of claims 1 to 4, wherein a first indicator light and a second indicator light are further provided on the main board, a first indicator light window and a second indicator light window are provided on the box cover, and the first indicator light and the second indicator light emit light through the first indicator light window and the second indicator light window, respectively.
9. The data transmission box of claim 8, wherein the first indicator light is used for indicating the connection state of the transmission box with an external network, and the second indicator light is used for indicating the connection state of the smart pen with the transmission box.
10. The data transmission box according to any one of claims 1 to 4, wherein a heat insulating paste is covered above the main board.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022447553 | 2020-10-29 | ||
| CN2020224475535 | 2020-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216412353U true CN216412353U (en) | 2022-04-29 |
Family
ID=81280336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121385258.XU Active CN216412353U (en) | 2020-10-29 | 2021-06-21 | Data transmission box for intelligent pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216412353U (en) |
-
2021
- 2021-06-21 CN CN202121385258.XU patent/CN216412353U/en active Active
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