CN211089790U - Handheld video acquisition terminal based on public network digital talkback - Google Patents
Handheld video acquisition terminal based on public network digital talkback Download PDFInfo
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- CN211089790U CN211089790U CN201922361863.2U CN201922361863U CN211089790U CN 211089790 U CN211089790 U CN 211089790U CN 201922361863 U CN201922361863 U CN 201922361863U CN 211089790 U CN211089790 U CN 211089790U
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- handheld video
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Abstract
The utility model belongs to the railway train field, concretely relates to handheld video acquisition terminal based on public network digit is talkbacked, including casing, power module, processing module, storage module, display module, video acquisition module, keyboard module and communication module, still include public network digit module of talkbacking. Compared with the prior art, the utility model discloses an integrated public network digital function of talkbacking of handheld video acquisition terminal reduces the quantity that the railway staff hand-carried equipment, and public network digital talkbacking does not receive the distance restriction simultaneously, as long as there is the network just can with dispatch center, work partner between talkbacking to convenient operation, the security is strong.
Description
Technical Field
The utility model belongs to the railway train field, concretely relates to handheld video acquisition terminal based on public network digit is talkbacked.
Background
With the high-speed development of railway transportation industry, the inspection and maintenance work of railway trains is closely related to the running safety of the railway trains. Under the guidance of a new concept and the support of a new technology, a public network digital intercommunication function is added to a video acquisition terminal used by a worker in the process of inspection and maintenance, so that the dispatching communication between the worker and a dispatching center and between the worker and the worker is facilitated.
Disclosure of Invention
An object of the utility model is to provide a handheld video acquisition terminal based on public network digit is talkbacked, easy operation is convenient, and the security is high.
Specifically, the technical scheme of the utility model is that:
the utility model provides a handheld video acquisition terminal based on public network digit is talkbacked, includes casing, power module, processing module, storage module, display module, video acquisition module, keyboard module and communication module, its characterized in that: the shell is provided with a PTT key, an audio input key and an audio output key, and the shell also comprises a public network digital intercommunication module which is connected with the processing module.
Furthermore, the power supply module is connected with the power supply circuit, the loudspeaker and the MIC.
Further, the finger display module comprises a touch display screen.
Further, the PTT key is connected with a public network digital intercommunication module.
Furthermore, the audio input key is connected with the MIC, and the audio output key is connected with the loudspeaker.
Further, the communication module is used for external communication of the terminal, and the communication module is one or more of a WIFI module, a 3G communication module, a 4G communication module and a 5G communication module.
Further, the shell is in a flashlight shape.
Compared with the prior art, the utility model discloses a handheld video acquisition terminal talkbacks based on public network digit, has simplified staff's personal equipment, and easy operation is convenient, and the security is high.
[ description of the drawings ]
Fig. 1 is a block diagram of a handheld video capture terminal based on public network digital intercom according to an embodiment.
[ detailed description ] embodiments
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, other embodiments obtained by a person of ordinary skill in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1, a handheld video acquisition terminal based on public network digital intercommunication, includes casing 100, power module 2, processing module 1, storage module 3, display module 4, video acquisition module 5, keyboard module 6 and communication module 7, its characterized in that: the shell is provided with a PTT key 101, an audio input key 102 and an audio output key 103, the shell also comprises a public network digital intercommunication module 8, and the public network digital intercommunication module 8 is connected with the processing module 1.
Specifically, the power module 2 is connected to the power circuit 201, the speaker 202 and the MIC 203.
Specifically, the finger display module 4 includes a touch display screen 401.
Specifically, the PTT key 101 is connected to the public network digital intercom module 8.
Specifically, the audio input key 102 is connected with the MIC203, and the audio output key 103 is connected with the speaker 202.
Specifically, the communication module 7 is used for external communication of the terminal, and the communication module 7 is one or more of a WIFI module, a 3G communication module, a 4G communication module, and a 5G communication module.
Specifically, the housing 100 is a flashlight.
The above embodiments are only used for illustrating the technical solutions of the present invention, and are not limited thereto. The present invention is not limited to the precise arrangements described above and illustrated in the drawings, and it is not intended that the embodiments of the present invention be limited to these illustrations. To the ordinary skilled person in the technical field that the utility model belongs to, under the prerequisite that does not deviate from the utility model discloses the protection scope that should all regard as belonging to by the various changes and the deformation of making.
Claims (7)
1. The utility model provides a handheld video acquisition terminal based on public network digit is talkbacked, includes casing, power module, processing module, storage module, display module, video acquisition module, keyboard module and communication module, its characterized in that: the shell is provided with a PTT key, an audio input key and an audio output key, and the shell also comprises a public network digital intercommunication module which is connected with the processing module.
2. The handheld video acquisition terminal based on public network digital intercom of claim 1, wherein the power module is connected with the power circuit, the loudspeaker and the MIC.
3. The handheld video capture terminal of claim 2, wherein the display module comprises a touch screen.
4. The handheld video capture terminal based on public network digital intercom of claim 3, wherein the PTT key is connected with a public network digital intercom module.
5. The handheld video collecting terminal based on the public network digital intercommunication according to claim 4, wherein the audio input key is connected with MIC, and the audio output key is connected with a loudspeaker.
6. The handheld video acquisition terminal based on public network digital intercom of claim 5, wherein the communication module is used for external communication of the terminal, and the communication module is one or more of a WIFI module, a 3G communication module, a 4G communication module and a 5G communication module.
7. The handheld video capture terminal based on public network digital intercom of claim 1, wherein the housing is in the shape of a flashlight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922361863.2U CN211089790U (en) | 2019-12-25 | 2019-12-25 | Handheld video acquisition terminal based on public network digital talkback |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922361863.2U CN211089790U (en) | 2019-12-25 | 2019-12-25 | Handheld video acquisition terminal based on public network digital talkback |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211089790U true CN211089790U (en) | 2020-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922361863.2U Active CN211089790U (en) | 2019-12-25 | 2019-12-25 | Handheld video acquisition terminal based on public network digital talkback |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211089790U (en) |
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2019
- 2019-12-25 CN CN201922361863.2U patent/CN211089790U/en active Active
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