CN213461840U - Multifunctional interphone mainboard and handheld interphone - Google Patents
Multifunctional interphone mainboard and handheld interphone Download PDFInfo
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- CN213461840U CN213461840U CN202022754247.6U CN202022754247U CN213461840U CN 213461840 U CN213461840 U CN 213461840U CN 202022754247 U CN202022754247 U CN 202022754247U CN 213461840 U CN213461840 U CN 213461840U
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Abstract
The utility model discloses a multifunctional interphone mainboard and handheld interphone, which comprises a plate body and an electronic element fixed on the plate body, wherein the electronic element comprises a main control chip, a radio frequency antenna interface connected with the main control chip, a power supply interface, a GPS antenna interface, a MICRO card seat, an earphone interface, a USB interface, a SOS key interface, a camera interface, a microphone interface, a loudspeaker interface, a display screen interface, a multifunctional key interface and a key interface; the utility model provides a hand-held type intercom, includes the multifunctionality intercom mainboard, and hand-held type intercom is connected with the server for with server transmission speech data. The utility model discloses an it has 4G thing networking card to insert in the hand-held type intercom, establishes 4G network communication, as long as the region that cell-phone signal covered, the hand-held type intercom can freely talkback the conversation, and the hand-held type intercom realizes long-range cloud talkback, and talkbacks and does not receive the restriction of distance.
Description
Technical Field
The utility model relates to an intercom technical field especially relates to a multifunctionality intercom mainboard and hand-held type intercom.
Background
With the development of science and technology, the interphone is taken as a two-way mobile communication tool, has entered the lives of people and is mainly applied to the industries of public security, civil aviation, transportation, water conservancy, railways, manufacturing, buildings, services and the like.
The interphone is a technology for realizing talkback conversation by transmitting voice signals through a data channel (IP) of mobile phone network signals. The interphone has the advantages that under the condition of not needing any network support, point-to-point conversation can be realized, no cost is generated, the interphone is suitable for relatively fixed occasions with frequent conversation, and the interphone has three categories at present: analog interphone, digital interphone, IP interphone.
The hand-held interphone is small in size, light in weight and low in power, is suitable for being held by hands or packaged in bags, is convenient to carry about, can carry out communication in progress, and generally has a communication distance of 5 kilometers in a flat and open barrier-free environment. Beyond this distance range, the handheld interphone can not communicate, so that the use range of the handheld interphone is limited, the functions of the existing handheld interphone are relatively fixed, and the use space of the handheld interphone is required to be further improved.
The above disadvantages need to be improved.
Disclosure of Invention
In order to overcome the not enough of current technique, the utility model provides a multi-functional intercom mainboard.
The utility model discloses technical scheme as follows:
a multifunctional interphone mainboard comprises a plate body and an electronic element fixed on the plate body, wherein the electronic element comprises a main control chip, a radio frequency antenna interface, a power supply interface, a GPS antenna interface, a MICRO cassette, an earphone interface, a USB interface, an SOS key interface, a camera interface, a microphone interface, a loudspeaker interface, a display screen interface, a multifunctional key interface and a key interface which are connected with the main control chip, the radio frequency antenna interface is connected with a radio frequency antenna, the power supply interface is connected with a battery, the GPS antenna interface is connected with a GPS antenna, the MICRO cassette is inserted with an Internet of things card, the earphone interface is connected with an earphone, the USB interface is connected with a USB charging end, the SOS key interface is connected with an SOS key, the camera interface is connected with a camera, the microphone interface is connected with a microphone, the loudspeaker interface is connected with a loudspeaker, and the display screen interface is connected with a display, the multifunctional key interface is connected with the multifunctional key, and the key interface is connected with the keys.
According to above-mentioned scheme the utility model discloses, a serial communication port, the middle part on plate body surface is provided with main control chip has the radio frequency antenna interface power source reaches GPS antenna interface set gradually in main control chip's top, MICRO cassette set up in main control chip's below, MICRO cassette grafting 4G thing networking card.
According to above-mentioned scheme the utility model discloses, a serial communication port, the top on plate body a surface is provided with rotary switch, rotary switch with main control chip connects.
Further, a flashlight switch, an LED lamp, the earphone interface and the USB interface are sequentially arranged below the knob switch, and the flashlight switch and the LED lamp are respectively connected with the main control chip.
According to above-mentioned scheme the utility model discloses, a serial communication port, SOS button interface set up in the top on plate body another surface is located SOS button interface's below is provided with the camera interface.
Furthermore, an indicator light and a power switch are sequentially arranged on the right side of the SOS key interface, the indicator light is connected with the power switch, and the power switch is connected with the power interface.
According to above-mentioned scheme the utility model discloses, a serial communication port, the microphone interface the loudspeaker interface reaches the display screen interface set gradually in the middle part on another surface of plate body.
Furthermore, a plurality of multifunctional key interfaces are arranged above and below the microphone interface.
According to above-mentioned scheme the utility model discloses, a serial communication port, the below on plate body another surface is provided with key interface reaches presses the key lamp, press the key lamp with key interface connection.
The utility model provides a hand-held type intercom, includes the multi-functional intercom mainboard, hand-held type intercom is connected with the server for with server transmission speech data.
According to the above scheme the utility model discloses, its beneficial effect lies in:
the 4G internet of things card is inserted into the handheld interphone to establish 4G network communication, the handheld interphone can freely talk in an area covered by mobile phone signals, the handheld interphone realizes remote cloud talk, and the talk is not limited by distance.
The handheld interphone has the advantages that diversified functional interfaces are provided on the mainboard of the handheld interphone, so that a user can select corresponding functions according to independent requirements, the universality is high, and the personalized and customized requirements of the user can be met.
The handheld interphone is connected with the server, so that data transfer is achieved, the user talkback data are not prone to loss, historical talkback data are stored at the APP end, and required data can be downloaded through the USB interface when needed.
The group is established in the handheld interphone, contact with any contact person in the group can be achieved, talkback is achieved, the call confidentiality is enhanced, and the call privacy cannot be revealed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of a surface of a plate body according to the present invention;
fig. 2 is a schematic structural view of another surface of the plate body of the present invention;
fig. 3 is a working block diagram of the intercom of the present invention.
In the figures, the various reference numbers:
1. SOS key interface, 2, camera interface, 3, multifunctional key interface, 4, button, 5, button lamp, 6, power switch, 7, pilot lamp, 8, microphone interface, 9, loudspeaker interface, 10, display screen interface, 11, knob switch, 12, flashlight switch, 13, earphone interface, 14, USB interface, 15, MICRO cassette, 16, GPS antenna interface, 17, LED lamp, 18, power interface, 19, radio frequency antenna interface, 20, shield cover.
Detailed Description
The invention is further described with reference to the following figures and embodiments:
as shown in fig. 1 to 2, a multifunctional interphone motherboard comprises a board body and an electronic component fixed on the board body, wherein the electronic component comprises a main control chip, a radio frequency antenna interface 19 connected with the main control chip, a power supply interface 18, a GPS antenna interface 16, a MICRO card socket 15, an earphone interface 13, a USB interface 14, an SOS key interface 1, a camera interface 2, a microphone interface 8, a speaker interface 9, a display screen interface 10, a multifunctional key interface 3 and a key interface.
As shown in fig. 1, in the present invention, a main control chip is disposed in the middle of a surface of the plate body, and a shielding cover 20 is covered outside the main control chip. On one hand, the components in the shielding frame cover are protected, and on the other hand, electromagnetic interference can be shielded. A radio frequency antenna interface 19, a power interface 18 and a GPS antenna interface 16 are sequentially arranged above the main control chip.
Further, the rf antenna interface 19 is connected to an rf antenna, and the rf antenna is used for receiving or transmitting signals.
Further, the power interface 18 is connected to a battery, and the battery provides power for the interphone.
Further, the GPS antenna interface 16 is connected to a GPS antenna, and the GPS antenna is used to locate the position and state of the intercom in real time.
The utility model discloses in, master control chip's below is provided with MICRO cassette 15, and MICRO cassette 15 pegs graft 4G thing networking card, and 4G thing networking card is used for providing communication network, and the intercom realizes conversing under 4G network, reaches the demand of talkbacking unlimited distance, scope etc..
The utility model discloses in, the top on plate body one surface is provided with rotary switch 11, and rotary switch 11 is connected with main control chip, can carry out volume control through rotary switch 11 in the intercom use.
Further, a flashlight switch 12, an LED lamp 17, an earphone interface 13 and a USB interface 14 are sequentially disposed below the knob switch 11.
Further, the flashlight switch 12 and the LED lamp 17 are respectively connected with the main control chip, and the flashlight switch 12 is started to provide illumination for the interphone at proper time.
Furthermore, the earphone interface 13 is connected with an earphone, and the earphone interface 13 realizes volume up-down and pressing of the interphone to enter the talkback mode and the telephone receiving function.
Further, the USB interface 14 is connected to a USB charging terminal, and the USB interface 14 can be used for intercom charging and data transmission.
As shown in fig. 2, in the present invention, an SOS key interface 1 is disposed on the top of the other surface of the board, and a camera interface 2 is disposed below the SOS key interface 1.
Further, the SOS key interface 1 is connected with an SOS key, and when an emergency occurs, a distress signal can be sent through the SOS key.
Further, camera interface 2 connects the camera, and the camera can be used to gather photo or video information.
The utility model discloses in, the right side that is located the SOS button has set gradually pilot lamp 7 and switch 6, and pilot lamp 7 is connected with switch 6, and switch 6 is connected with power source 18.
In the present invention, a microphone interface 8, a speaker interface 9 and a display screen interface 10 are sequentially disposed in the middle of the other surface of the board body.
Further, the microphone interface 8 is connected to a microphone, and the microphone is used for collecting audio signals.
Further, the speaker interface 9 is connected to a speaker, and the speaker is used for playing audio signals.
Further, the display screen interface 10 is connected to a display screen for displaying key information on the intercom.
The utility model discloses in, the below of microphone interface 8 still is provided with a plurality of multi-functional key interfaces 3, and multi-functional key interface 3 connects multi-functional key, can be according to the required self-defined button function of intercom.
The utility model discloses in, the lower part on plate body opposite surface is provided with the key interface and presses key lamp 5, presses key lamp 5 and key interface connection, and key interface connection button 4 is reminded in order to avoid pressing wrong button 4 under dark surrounds according to key lamp 5.
As shown in fig. 3, a handheld interphone includes the multifunctional interphone motherboard, and the working process of the handheld interphone is as follows:
the handheld interphone inserts 4G thing networking card and connects the network, establish the group in the APP of handheld interphone, a plurality of handheld interphone join in the same group of establishing, the handheld interphone passes through internet transmission talkback data to the server, record and forward to one or more handheld interphone (or same group) that correspond in the server, one or more handheld interphone (or same group) decode and play the speech data of handheld interphone, accomplish this time talkback.
The group is established in the handheld interphone, contact with any contact person in the group can be achieved, talkback is achieved, the call confidentiality is enhanced, and the call privacy cannot be revealed.
The 4G internet of things card is inserted into the handheld interphone to establish 4G network communication, the handheld interphone can freely talk in an area covered by mobile phone signals, the handheld interphone realizes remote cloud talk, and the talk is not limited by distance.
The hand-held type intercom is connected with the server, realizes the reprint of data, and the user talkbacks data and is difficult for losing, and historical talkback data is preserved at the APP end, accessible USB interface 14 downloads required data when needing.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
The above exemplary description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above manner, and various improvements made by the method concept and technical solution of the present invention or by directly applying the concept and technical solution of the present invention to other occasions without improvement are all within the protection scope of the present invention.
Claims (10)
1. A multifunctional interphone mainboard is characterized by comprising a plate body and an electronic element fixed on the plate body, wherein the electronic element comprises a main control chip, a radio frequency antenna interface, a power supply interface, a GPS antenna interface, a MICRO card seat, an earphone interface, a USB interface, an SOS key interface, a camera interface, a microphone interface, a loudspeaker interface, a display screen interface, a multifunctional key interface and a key interface which are connected with the main control chip, the radio frequency antenna interface is connected with a radio frequency antenna, the power supply interface is connected with a battery, the GPS antenna interface is connected with a GPS antenna, the MICRO card seat is inserted with an Internet of things card, the earphone interface is connected with an earphone, the USB interface is connected with a USB charging end, the SOS key interface is connected with an SOS key, the camera interface is connected with a camera, the microphone interface is connected with a microphone, the loudspeaker interface is connected with a loudspeaker, the display screen interface is connected with the display screen, the multifunctional key interface is connected with the multifunctional key, and the key interface is connected with the keys.
2. The main board of claim 1, wherein the main control chip is disposed in the middle of one surface of the board, the rf antenna interface, the power interface and the GPS antenna interface are sequentially disposed above the main control chip, the MICRO card socket is disposed below the main control chip, and the MICRO card socket is plugged with a 4G internet of things card.
3. The multifunctional interphone mainboard of claim 1, wherein a knob switch is disposed on the top of one surface of the board body, and the knob switch is connected with the main control chip.
4. The multifunctional interphone mainboard of claim 3, wherein a flashlight switch, an LED lamp, the earphone interface and the USB interface are sequentially arranged below the knob switch, and the flashlight switch and the LED lamp are respectively connected with the main control chip.
5. The multifunctional interphone mainboard of claim 1, wherein the SOS key interface is disposed on the top of the other surface of the board body, and the camera interface is disposed below the SOS key interface.
6. The multifunctional interphone mainboard of claim 5, wherein an indicator light and a power switch are sequentially arranged on the right side of the SOS key interface, the indicator light is connected with the power switch, and the power switch is connected with the power interface.
7. The multifunctional interphone mainboard of claim 1, wherein the microphone interface, the speaker interface and the display screen interface are sequentially disposed in the middle of the other surface of the board body.
8. The main board of claim 7, wherein a plurality of said multifunctional key interfaces are further disposed above and below said microphone interface.
9. The main board of claim 1, wherein the key interface and the key lamp are disposed below the other surface of the board, and the key lamp is connected to the key interface.
10. A handheld interphone, comprising the multifunctional interphone mainboard of any one of claims 1 to 9, wherein the handheld interphone is connected with a server and used for transmitting voice data with the server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022754247.6U CN213461840U (en) | 2020-11-24 | 2020-11-24 | Multifunctional interphone mainboard and handheld interphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022754247.6U CN213461840U (en) | 2020-11-24 | 2020-11-24 | Multifunctional interphone mainboard and handheld interphone |
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| Publication Number | Publication Date |
|---|---|
| CN213461840U true CN213461840U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022754247.6U Expired - Fee Related CN213461840U (en) | 2020-11-24 | 2020-11-24 | Multifunctional interphone mainboard and handheld interphone |
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| CN (1) | CN213461840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113938154A (en) * | 2021-11-30 | 2022-01-14 | 深圳市游宝物联网有限公司 | Multifunctional tour intercom equipment |
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2020
- 2020-11-24 CN CN202022754247.6U patent/CN213461840U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113938154A (en) * | 2021-11-30 | 2022-01-14 | 深圳市游宝物联网有限公司 | Multifunctional tour intercom equipment |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |