CN219999377U - Digital wireless intercom system for elevator - Google Patents
Digital wireless intercom system for elevator Download PDFInfo
- Publication number
- CN219999377U CN219999377U CN202321322467.9U CN202321322467U CN219999377U CN 219999377 U CN219999377 U CN 219999377U CN 202321322467 U CN202321322467 U CN 202321322467U CN 219999377 U CN219999377 U CN 219999377U
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- status indicator
- elevator
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- intercom
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- 230000006855 networking Effects 0.000 claims description 2
- 230000008054 signal transmission Effects 0.000 abstract description 7
- 238000004891 communication Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000013024 troubleshooting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model relates to an elevator digital wireless intercom system, which comprises an intercom shell, wherein an ANT interface, a SIM card slot, a reset button, a status indicator lamp, an elevator call status indicator lamp and a power input interface are arranged on the intercom shell, the ANT interface is used for being externally connected with an antenna, the SIM card slot is used for placing a 4G internet of things card, an MCU control module is arranged inside the intercom shell and is connected with the antenna through the ANT interface, and the MCU control module is connected with the reset module, the status indicator module and the telephone status indicator module and is externally connected with a power supply through the power input interface. According to the utility model, the SIM card slot is arranged, and the 4G Internet of things card is arranged in the SIM card slot, so that the efficiency of digital signal transmission can be effectively improved, the reliability of digital signal transmission is greatly improved, and the communication quality is good.
Description
Technical Field
The utility model relates to the technical field of wireless intercom of elevators, in particular to a digital wireless intercom system of an elevator.
Background
The existing wireless intercom device for the elevator needs to be provided with a corresponding wireless intercom manager in an on-duty room, and an elevator machine room needs to be provided with a code matching device, so that the wireless intercom manager in the on-duty room is required to complete code matching setting when in use to carry out communication. The duty room is required to have corresponding duty room personnel to carry out duty, so that the alarm is prevented from being answered by an unmanned person. The call is transmitted by an analog signal, and the signal transmission effect is poor.
Disclosure of Invention
The present utility model provides an elevator digital wireless intercom system for solving the above technical problems
The utility model provides an elevator digital wireless intercom system, its characterized in that, includes the intercom casing, be provided with ANT interface, SIM draw-in groove, reset button, status indicator lamp, elevator conversation status indicator lamp, power input interface on the intercom casing, the ANT interface is used for external antenna, the SIM draw-in groove is used for placing 4G thing networking card, the inside MCU control module that is provided with of intercom casing, MCU control module passes through ANT interface connection antenna, MCU control module is connected with reset module, status indicator module, telephone status indicator module, MCU control module passes through power input interface external power source, status indicator module passes through status indicator lamp demonstration operating condition, telephone status indicator module passes through telephone status indicator lamp demonstration conversation state, reset module resets current system through the signal that reset button gave.
The utility model is further provided with the MCU control module which is also connected with a communicator module and a network interface module, wherein the communicator module is used for communicating outwards, a communicator interface is arranged on the interphone shell and is used for connecting the communicator module, and the network interface module is used for connecting a network cable to configure a plurality of interphones to the same local area network.
The utility model further provides that the power input interface is provided with two groups.
The utility model further provides that the number of the elevator call state indicator lamps is 1-4.
The utility model further provides that the status indicator lamp comprises a network indicator lamp, a SIP registration indicator lamp and a running lamp.
The utility model has the beneficial effects that: according to the utility model, the SIM card slot is arranged, and the 4G Internet of things card is arranged in the SIM card slot, so that the efficiency of digital signal transmission can be effectively improved, the reliability of digital signal transmission is greatly improved, and the communication quality is good; and meanwhile, the state indicator lamp is arranged to detect the running state of the 4G network card, so that the maintenance and troubleshooting are convenient. The utility model realizes wireless connection between the elevator and the property monitoring room without wiring.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
fig. 1 is a schematic diagram of an embodiment of the present utility model.
Fig. 2 is a schematic diagram of an interface according to an embodiment of the present utility model.
Reference numerals:
10. an ANT interface; 20. a SIM card slot; 30. a reset module; 40. a status indication module; 50. a call state indication module; 60. an MCU control module; 70. a talker module; 80. a network interface module; 90. a power input module;
Detailed Description
The following detailed description of embodiments of the present utility model will be given with reference to the accompanying drawings and examples, by which the implementation process of how the present utility model can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.
As shown in fig. 1-2, the digital wireless intercom system for the elevator comprises an intercom shell, wherein an ANT interface 10, a SIM card slot 20, a reset button, a state indicator, an elevator call state indicator and a power input interface are arranged on the intercom shell, the ANT interface 10 is used for being externally connected with an antenna, the SIM card slot 20 is used for placing a 4G internet of things card, an MCU control module 60 is arranged inside the intercom shell, the MCU control module 60 is connected with the antenna through the ANT interface 10, the MCU control module 60 is connected with a reset module 30, a state indicator module 40 and a telephone state indicator module 40, the MCU control module 60 is externally connected with a power supply through the power input interface, the state indicator module 40 displays a working state through the state indicator, the telephone state indicator module 40 displays a call state through the telephone state indicator, and the reset module 30 resets the current system through signals given by the reset button.
The MCU control module 60 is further connected to a communicator module 70 and a network interface module 80, wherein the communicator module 70 is used for communicating with the outside, a communicator interface is arranged on the interphone shell and is used for connecting the communicator module 70, and the network interface module 80 is used for connecting a network cable to configure a plurality of interphones to the same local area network.
The power input interface is provided with two groups.
The number of the elevator call state indicator lamps is 1-4, and the number of the call device interfaces is consistent with that of the elevator call state indicator lamps.
The status indicator lamp comprises a network indicator lamp, a SIP registration indicator lamp and a running lamp.
As shown in fig. 2, two side views of the interphone housing are shown, wherein the interface and the indicator light are shown in the following table:
the utility model has the beneficial effects that: according to the utility model, the SIM card slot is arranged, and the 4G Internet of things card is arranged in the SIM card slot, so that the efficiency of digital signal transmission can be effectively improved, the reliability of digital signal transmission is greatly improved, and the communication quality is good; and meanwhile, the state indicator lamp is arranged to detect the running state of the 4G network card, so that the maintenance and troubleshooting are convenient. The utility model realizes wireless connection between the elevator and the property monitoring room without wiring.
Certain terms are used throughout the description and claims to refer to particular components. Those of skill in the art will appreciate that a hardware manufacturer may refer to the same component by different names. The description and claims do not take the form of an element differentiated by name, but rather by functionality. As used throughout the specification and claims, the word "comprise" is an open-ended term, and thus should be interpreted to mean "include, but not limited to. By "substantially" is meant that within an acceptable error range, a person skilled in the art is able to solve the technical problem within a certain error range, substantially achieving the technical effect.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a product or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such product or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a commodity or system comprising such elements.
While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (5)
1. The utility model provides an elevator digital wireless intercom system, its characterized in that, includes the intercom casing, be provided with ANT interface, SIM draw-in groove, reset button, status indicator lamp, elevator conversation status indicator lamp, power input interface on the intercom casing, the ANT interface is used for external antenna, the SIM draw-in groove is used for placing 4G thing networking card, the inside MCU control module that is provided with of intercom casing, MCU control module passes through ANT interface connection antenna, MCU control module is connected with reset module, status indicator module, telephone status indicator module, MCU control module passes through power input interface external power source, status indicator module passes through status indicator lamp demonstration operating condition, telephone status indicator module passes through telephone status indicator lamp demonstration conversation state, reset module resets current system through the signal that reset button gave.
2. The elevator digital wireless intercom system as in claim 1 wherein said MCU control module is further connected to a talker module for talking to the outside and having a talker interface on the intercom housing for connecting the talker module, and a network interface module for connecting a network cable for configuring a plurality of intercom devices to the same local area network.
3. An elevator digital intercom system as in claim 2 wherein said power input interface is provided with two sets.
4. An elevator digital wireless intercom system as in claim 3 wherein said elevator call status indicator lights are provided in a number of 1-4.
5. The elevator digital intercom system of claim 4 wherein said status indicator light comprises a network indicator light, a SIP register indicator light, and a running light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321322467.9U CN219999377U (en) | 2023-05-29 | 2023-05-29 | Digital wireless intercom system for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321322467.9U CN219999377U (en) | 2023-05-29 | 2023-05-29 | Digital wireless intercom system for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219999377U true CN219999377U (en) | 2023-11-10 |
Family
ID=88610466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321322467.9U Active CN219999377U (en) | 2023-05-29 | 2023-05-29 | Digital wireless intercom system for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219999377U (en) |
-
2023
- 2023-05-29 CN CN202321322467.9U patent/CN219999377U/en active Active
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