CN220823201U - Centerless radio station simulator - Google Patents
Centerless radio station simulator Download PDFInfo
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- CN220823201U CN220823201U CN202322493398.4U CN202322493398U CN220823201U CN 220823201 U CN220823201 U CN 220823201U CN 202322493398 U CN202322493398 U CN 202322493398U CN 220823201 U CN220823201 U CN 220823201U
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 238000004891 communication Methods 0.000 abstract description 12
- 238000004088 simulation Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 230000006855 networking Effects 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a centerless radio station simulator, which comprises: a housing; the control board card is arranged in the shell and is connected with the switch through a network cable; the expansion interface board is arranged at the bottom of the shell and connected with the control board card through a flat cable and used for connecting the control board card with different terminals; the built-in display screen is arranged on the shell, connected with the control board card and used for displaying an interface; the operation key is arranged on the shell and connected with the control panel card and used for performing interface operation; the control switch is arranged on the shell, connected with the control board card and used for switching on or switching off the centerless radio station simulator; the power module is arranged in the shell and connected with the control board card and used for supplying power to the control board card; the utility model realizes the operation of complex radio station simulators, does not need to rely on a central communication control unit, has simple configuration and low cost, can realize all interface control functions of radio station simulation by only a single radio station simulator, and is convenient for users to train.
Description
Technical Field
The utility model relates to the technical field of simulation devices, in particular to a centerless radio station simulator.
Background
The control unit of the existing radio station simulator is a single chip microcomputer, can only finish the switching on and switching off operation, and cannot realize other complex interface operations and communication services, as shown in the attached figure 1 of the specification. All operations on the station simulator can realize corresponding interface control and communication service functions only through the central communication control unit. Therefore, the individual station simulator must be configured with a central communication control unit to implement the station simulation function, and the central communication control unit is complex in configuration and high in cost.
Disclosure of utility model
The utility model mainly aims to provide a centerless radio station simulator which aims to solve the existing technical problems.
To achieve the above object, the present utility model provides a centerless station simulator, comprising:
a housing;
The control board card is arranged in the shell and is connected with the switch through a network cable;
The expansion interface board is arranged at the bottom of the shell and connected with the control board card through a flat cable and used for connecting the control board card with different terminals;
The built-in display screen is arranged on the shell, connected with the control board card and used for displaying an interface;
the operation key is arranged on the shell and connected with the control panel card and used for performing interface operation;
The control switch is arranged on the shell, connected with the control board card and used for switching on or switching off the centerless radio station simulator; and
The power module is arranged inside the shell and connected with the control board card and is used for supplying power to the control board card.
Further, the expansion interface board comprises a control terminal interface, a display interface, a voice interface, a keyboard interface and a network transceiver interface.
Further, the control terminal interface is used for connecting the control board card with a control terminal, and interface operation and parameter configuration are carried out on the control board card through the control terminal.
Further, the display interface is used for connecting the control panel card with an expansion display screen, and interface display is performed through the expansion display screen according to the control signal of the control panel card.
Further, the voice interfaces are respectively connected with the control board card and the voice input handle, and are used for converting analog voice service input by the voice input handle into corresponding data, sending the corresponding data to the control board card, and converting the data into corresponding IP code streams through the control board card, wherein the data transmission is carried out among the plurality of centerless radio station simulators by utilizing the IP code streams.
Further, the keyboard interface is used for transmitting switching value data input by a keyboard to the control board card, and corresponding interface operation is carried out by the control board card according to the switching value data.
Further, the plurality of centerless radio station simulators are connected through the network transceiver interface.
Further, the network transceiver interface is used for connecting the control board card with the switch through a network cable, so that TCP and/or UDP network protocols between the control board card and the switch are processed.
Further, the network transceiver interface is an RJ45 network interface.
Further, the power module is a solar panel or a rechargeable lithium battery.
The beneficial effects of the utility model are as follows:
(1) The control board card with the embedded system is arranged in the centerless radio station simulator to replace the singlechip, and all programs related to interface operation of the radio station simulator are written into the embedded system, so that the radio station simulator can independently realize the interface operation function.
(2) The centerless radio station simulator provided by the utility model can realize communication service among a plurality of radio station simulators through network routing management of an embedded system in the radio station simulators, and is convenient to network. The number of radio station simulators in the system can be flexibly set according to the IP network segment. The centerless radio simulator can be quickly networked through general IP routing configuration, and can be connected and networked by using a common network cable, so that the configuration is simple and the cost is low. The operation response speed of the radio station simulator is not limited by the performance of the central communication control unit any more, so that the operation response is more timely.
(3) The centerless radio station simulator provided by the utility model realizes the expansion function of the radio station simulator through the sub-function interface on the expansion interface board, and is convenient to use.
Drawings
FIG. 1 is a schematic diagram of a station simulator connection with a central communication control unit;
FIG. 2 is a schematic diagram of a centerless station simulator of the present utility model;
FIG. 3 is a schematic diagram of the internal architecture of a centerless station simulator of the present utility model;
FIG. 4 is a schematic diagram of a centerless simulator of the present utility model in a networking location.
Reference numerals illustrate:
1. A control board card; 2. a housing; 21. network cable insertion port; 3. a control switch; 4. a display screen is built in; 5. operating the key; 6. a power module; 7. an expansion interface board; 71. a control terminal interface; 72. a display interface; 73. a voice interface; 74. a keyboard interface; 75. network transceiver interfaces.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. Embodiments of the utility model and features of the embodiments may be combined with each other without conflict. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, "a plurality of" means two or more. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary that the combination of the technical solutions should be regarded as not existing when the combination of the technical solutions contradicts or cannot be realized on the basis of the realization of those skilled in the art.
Referring to fig. 2-4, a centerless station simulator of the present utility model includes:
A housing 2;
The control board card 1 is arranged in the shell 2 and is connected with the switch through a network cable;
The expansion interface board 7 is arranged at the bottom of the shell 2, is connected with the control board card 1 through a flat cable and is used for connecting the control board card 1 with different terminals;
The built-in display screen 4 is arranged on the shell 2 and connected with the control board card 1 for interface display;
The operation key 5 is arranged on the shell 2 and connected with the control panel card 1 for performing interface operation;
The control switch 3 is arranged on the shell 2, is connected with the control board card 1 and is used for switching on or off the centerless radio station simulator; and
The power module 6 is arranged inside the shell 2 and connected with the control board card 1 and is used for supplying power to the control board card 1.
According to the embodiment, the original singlechip is replaced by the control panel card 1, and all programs related to interface operation of the radio station simulator are written into the embedded system (the interface operation function of the radio station simulator is realized based on the development of the embedded system as the prior art), so that the radio station simulator can independently realize the interface operation function; communication service among a plurality of radio station simulators can be realized through network route management of an embedded system in the radio station simulators (the network route management based on the embedded system is the prior art), and networking is convenient; the number of the radio station simulators in the system can be flexibly set according to the IP network segments, the network can be quickly built through the general IP routing configuration, the network can be connected by using the common network cable, the configuration is simple, the cost is low, the operation response speed of the radio station simulators is not limited by the performance of the central communication control unit, the operation response is more timely, the complex radio station simulator operation can be realized, the central communication control unit is not required to be relied on, the configuration is simple, the cost is low, all interface control functions of the radio station simulation can be realized only by a single radio station simulator, and the training by users is convenient.
In one embodiment, the expansion interface board 7 includes a control terminal interface 71, a display interface 72, a voice interface 73, a keyboard interface 74, and a network transceiver interface 75.
The embodiment is arranged in such a way, the control and the operation of the centerless radio station simulator are realized through interfaces with various different functions, and then all interface control functions of radio station simulation can be realized through a single radio station simulator, so that the training is convenient for users.
In one embodiment, the control terminal interface 71 is used to connect the control board card 1 with a control terminal, and the control board card 1 is configured with interface operations and parameters through the control terminal.
The embodiment is arranged in such a way that the control board card 1 is convenient to carry out independent parameter configuration and other operations according to actual use requirements, and is suitable for different simulation environments.
In one embodiment, the display interface 72 is used to connect the control board card 1 with an extended display screen, and perform interface display according to the control signal of the control board card 11 through the extended display screen.
The embodiment is arranged so as to facilitate independent interface display of the control signals of each centerless station simulator.
In an embodiment, the voice interface 73 is connected to the control board card 1 and the voice input handle respectively, and is used for converting the analog voice service input by the voice input handle into corresponding data, sending the corresponding data to the control board card 1, and converting the data into corresponding IP code streams through the control board card 11, wherein the data transmission is performed between the plurality of centerless radio simulators by using the IP code streams.
In one embodiment, the keyboard interface 74 is used to transmit the switching value data input by the keyboard to the control board card 1, and the control board card 1 performs the corresponding interface operation according to the switching value data.
The present embodiment is configured to facilitate individual interface operations for each centerless station simulator.
In one embodiment, a plurality of centerless station simulators are connected via a network transceiver interface 75.
The embodiment is arranged so as to facilitate network connection among a plurality of centerless station simulators.
In one embodiment, the network transceiver interface 75 is used to connect the control board card 1 to the switch via a network cable, so that the TCP and/or UDP network protocols between the control board card 1 and the switch are handled.
In one embodiment, the network transceiver interface 75 is an RJ45 network interface. The present embodiment is arranged such that,
, The RJ45 network interface has the characteristics of simple structure, convenient plugging and unplugging, easy expansion and the like.
In one embodiment, the power module 6 is a solar panel or a rechargeable lithium battery. The present invention is not limited thereto, and may be adjusted according to actual needs.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. A centerless station simulator, comprising:
a housing (2);
The control board card (1) is arranged in the shell (2) and is connected with the switch through a network cable;
the expansion interface board (7) is arranged at the bottom of the shell (2) and connected with the control board card (1) through a flat cable and is used for connecting the control board card (1) with different terminals;
the built-in display screen (4) is arranged on the shell (2) and connected with the control board card (1) for interface display;
The operation key (5) is arranged on the shell (2) and connected with the control panel card (1) for performing interface operation;
the control switch (3) is arranged on the shell (2) and connected with the control board card (1) and is used for switching on or switching off the centerless radio station simulator; and
And the power module (6) is arranged inside the shell (2), is connected with the control board card (1) and is used for supplying power to the control board card (1).
2. A centerless station simulator as defined in claim 1, wherein: the expansion interface board (7) comprises a control terminal interface (71), a display interface (72), a voice interface (73), a keyboard interface (74) and a network transceiver interface (75).
3. A centerless station simulator as defined in claim 2, wherein: the control terminal interface (71) is used for connecting the control board card (1) with a control terminal, and interface operation and parameter configuration are carried out on the control board card (1) through the control terminal.
4. A centerless station simulator as defined in claim 2, wherein: the display interface (72) is used for connecting the control panel card (1) with an expansion display screen, and displaying an interface through the expansion display screen according to a control signal of the control panel card (1).
5. A centerless station simulator as defined in claim 2, wherein: the voice interface (73) is respectively connected with the control board card (1) and the voice input handle, and is used for converting analog voice service input by the voice input handle into corresponding data, sending the corresponding data to the control board card (1), converting the data into corresponding IP code streams through the control board card (1), wherein the data transmission is carried out among the plurality of centerless radio station simulators by utilizing the IP code streams.
6. A centerless station simulator as defined in claim 2, wherein: the keyboard interface (74) is used for transmitting switching value data input by a keyboard to the control panel card (1), and corresponding interface operation is carried out by the control panel card (1) according to the switching value data.
7. A centerless station simulator as defined in claim 2, wherein: the plurality of centerless station simulators are connected through the network transceiver interface (75).
8. A centerless station simulator as defined in claim 2, wherein: the network transceiver interface (75) is used for connecting the control board card (1) with a switch through a network cable, so that TCP and/or UDP network protocols between the control board card (1) and the switch are processed.
9. A centerless station simulator as defined in claim 2, wherein: the network transceiver interface (75) is an RJ45 network interface.
10. A centerless station simulator as defined in claim 1, wherein: the power module (6) is a solar panel or a rechargeable lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322493398.4U CN220823201U (en) | 2023-09-13 | 2023-09-13 | Centerless radio station simulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322493398.4U CN220823201U (en) | 2023-09-13 | 2023-09-13 | Centerless radio station simulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220823201U true CN220823201U (en) | 2024-04-19 |
Family
ID=90702854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322493398.4U Active CN220823201U (en) | 2023-09-13 | 2023-09-13 | Centerless radio station simulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220823201U (en) |
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2023
- 2023-09-13 CN CN202322493398.4U patent/CN220823201U/en active Active
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