CN216599655U - Special network bridge for ladder network advertisement screen - Google Patents
Special network bridge for ladder network advertisement screen Download PDFInfo
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- CN216599655U CN216599655U CN202123450110.2U CN202123450110U CN216599655U CN 216599655 U CN216599655 U CN 216599655U CN 202123450110 U CN202123450110 U CN 202123450110U CN 216599655 U CN216599655 U CN 216599655U
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Abstract
The utility model belongs to the technical field of the bridge, concretely relates to special bridge of ladder networking advertisement screen, this special bridge of ladder networking advertisement screen includes: the system comprises a control panel, a processing module, an interface module and a communication module; the processing module is connected with the mobile terminal through the communication module to acquire push data sent by the mobile terminal and send the push data to the advertising screen for display; the processing module is also connected with the mobile terminal through the communication module so as to access the cloud end for data transmission; the processing module is also connected with the cloud end through the communication module so as to transmit data; the utility model discloses a communication module realizes the wireless transmission function, under the condition that does not increase the hardware cost, increases soft AP function, STA function through processing module, satisfies Wi-Fi and cell-phone focus automatic switch-over function, connects cell-phone focus can automatic shutdown Wi-Fi, and advertisement screen automatic connection cell-phone focus carries out cell-phone and shoots and advertisement propelling movement, can restart Wi-Fi once more after the cell-phone focus disappears, supplies the advertisement screen to network and uses.
Description
Technical Field
The utility model belongs to the technical field of the bridge, concretely relates to special bridge of ladder networking advertising screen.
Background
Various radiation and interference exist in the elevator and the elevator shaft, so the interference resistance of the elevator bridge is the first priority, and in addition, the requirements on whether the elevator bridge is convenient to install and simple to maintain are also met, and the elevator is very inconvenient because the elevator environment is different from the general spacious environment and the construction or installation is too complex. Meanwhile, in order to avoid causing secondary radiation interference, the transmitting power must be small. At present, the common network bridge is only used for video and data transmission and has the function similar to a wireless network cable.
The common network bridge is only used for video and data transmission, and is similar to a wireless network cable. If WIFI is needed, an additional AP is needed. Because the existing elevator advertising screen does not have a network, people need to go to the field and network the advertising screen by starting a mobile phone hotspot, so that the advertisement is updated and pushed, and meanwhile, the mobile phone needs to take a picture and upload the picture to a platform for a client to examine. Therefore, the common network bridge cannot meet the requirements of networking and pushing the elevator advertising screen.
Therefore, it is desirable to develop a new bridge dedicated to the ad screen of the ladder network to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a special bridge of ladder networking advertising screen to solve the technical problem who mentions among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a special network bridge of ladder networking advertising screen, it includes: the device comprises a control panel, a processing module, an interface module and a communication module, wherein the processing module, the interface module and the communication module are positioned on the control panel; the control panel is arranged in the elevator car, and the communication module and the interface module are electrically connected with the processing module; the processing module is electrically connected with an advertising screen arranged in the elevator car through the interface module; the processing module is suitable for being connected with the mobile terminal through the communication module so as to obtain push data sent by the mobile terminal and send the push data to the advertising screen for display; the processing module is also suitable for being connected with the mobile terminal through the communication module so as to access the cloud end for data transmission; and the processing module is also suitable for being connected with a cloud end through the communication module so as to transmit data.
Further, the interface module includes: the first USB interface is electrically connected with the processing module; and the processing module performs data transmission with the advertisement screen through the first USB interface.
Further, the interface module further includes: the second USB interface is electrically connected with the processing module; and the processing module is accessed to the peripheral through a second USB interface.
Further, the communication module includes: the Wi-Fi chip is electrically connected with the processing module; the processing module is suitable for being connected with the mobile terminal through a Wi-Fi chip, or the processing module is suitable for being connected with the cloud end through the Wi-Fi chip.
Further, the processing module includes: a first connecting unit; the first connection unit establishes a first connection channel with the mobile terminal through the Wi-Fi chip so as to receive the push data sent by the mobile terminal and send the push data to the advertising screen for display.
Further, the processing module further comprises: a second connection unit; and the second connection unit establishes a second connection channel with the mobile terminal through the Wi-Fi chip so as to access the cloud after connecting the mobile terminal, thereby carrying out data transmission.
Further, the processing module further comprises: a third connecting unit; and the third connecting unit establishes a third connecting channel with the cloud end through the Wi-Fi chip so as to be connected with the cloud end for data transmission.
Further, the processing module further comprises: a connection switching unit; the connection switching unit is suitable for switching one of the first connection unit, the second connection unit and the third connection unit to carry out communication.
The beneficial effects of the utility model are that, the utility model discloses a communication module realizes the wireless transmission function, under the condition that does not increase the hardware cost, increases soft AP function, STA function through processing module, satisfies Wi-Fi and cell-phone focus automatic switch-over function, connects the cell-phone focus and can automatic shutdown Wi-Fi, and advertising screen automatic connection cell-phone focus carries out the cell-phone and shoots and advertisement propelling movement, can restart Wi-Fi once more after the cell-phone focus disappears, supplies the advertising screen networking to use.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic block diagram of the bridge dedicated to the ladder networking advertisement screen of the present invention;
fig. 2 is a circuit diagram of the processing module of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
In this embodiment, as shown in fig. 1 to 2, the present embodiment provides a bridge dedicated to an ad screen of a ladder network, including: the device comprises a control panel, a processing module, an interface module and a communication module, wherein the processing module, the interface module and the communication module are positioned on the control panel; the control panel is arranged in the elevator car, and the communication module and the interface module are electrically connected with the processing module; the processing module is electrically connected with an advertising screen arranged in the elevator car through the interface module; the processing module is suitable for being connected with the mobile terminal through the communication module so as to obtain push data sent by the mobile terminal and send the push data to the advertising screen for display; the processing module is also suitable for being connected with the mobile terminal through the communication module so as to access the cloud end for data transmission; and the processing module is also suitable for being connected with a cloud end through the communication module so as to transmit data.
In this embodiment, the control board is a linkitt Smart 7688 development board, and can integrate the processing module, the interface module and the communication module to realize a wireless transmission function.
In this embodiment, the wireless transmission function is realized through the communication module, and under the condition that the hardware cost is not increased, the processing module is added with the soft AP function and the STA function, so that the Wi-Fi and mobile phone hotspot automatic switching function is satisfied, the Wi-Fi is automatically stopped when the mobile phone hotspot is connected, the advertisement screen is automatically connected to the mobile phone hotspot, mobile phone photographing and advertisement pushing are performed, and the Wi-Fi is restarted again after the mobile phone hotspot disappears, so that the advertisement screen can be networked for use.
In this embodiment, the interface module includes: the first USB interface is electrically connected with the processing module; and the processing module performs data transmission with the advertisement screen through the first USB interface.
In this embodiment, the processing module is connected with the advertisement screen through the first USB interface, and the data transmission is stable and the anti-interference performance is high due to the proximity of the advertisement screen.
In this embodiment, the interface module further includes: the second USB interface is electrically connected with the processing module; and the processing module is accessed to the peripheral through a second USB interface.
In this embodiment, through setting up the second USB interface can make things convenient for the peripheral hardware to data transmission to processing module in, the peripheral hardware can be terminal, PC, industrial computer, host computer.
In this embodiment, the communication module includes: the Wi-Fi chip is electrically connected with the processing module; the processing module is suitable for being connected with the mobile terminal through a Wi-Fi chip, or the processing module is suitable for being connected with the cloud end through the Wi-Fi chip.
In this embodiment, the processing module includes: a first connecting unit; the first connection unit establishes a first connection channel with the mobile terminal through the Wi-Fi chip so as to receive the push data sent by the mobile terminal and send the push data to the advertising screen for display.
In the present embodiment, the first connection unit functions to connect the Wi-Fi chip with the mobile terminal.
In this embodiment, the processing module further includes: a second connection unit; and the second connection unit establishes a second connection channel with the mobile terminal through the Wi-Fi chip so as to access the cloud after connecting the mobile terminal, thereby carrying out data transmission.
In this embodiment, the second connection unit is equivalent to using the mobile terminal as a wireless base station, so that the Wi-Fi chip is connected to the network through the mobile terminal, thereby facilitating data transmission.
In this embodiment, the processing module further includes: a third connecting unit; and the third connecting unit establishes a third connecting channel with the cloud end through the Wi-Fi chip so as to be connected with the cloud end for data transmission.
In this embodiment, the third connection unit searches for a wireless network within a range through the Wi-Fi chip, so as to connect to the cloud end.
In this embodiment, the processing module further includes: a connection switching unit; the connection switching unit is suitable for switching one of the first connection unit, the second connection unit and the third connection unit to carry out communication.
In this embodiment, a connection switching unit is provided to select an optimal connection channel for data transmission.
To sum up, the utility model discloses a communication module realizes wireless transmission function, under the condition that does not increase the hardware cost, increases soft AP function, STA function through processing module, satisfies Wi-Fi and cell-phone focus automatic switch-over function, connects cell-phone focus and can automatic shutdown Wi-Fi, and advertisement screen automatic connection cell-phone focus carries out the cell-phone and shoots and advertisement propelling movement, can restart Wi-Fi once more after the cell-phone focus disappears, supplies the advertisement screen to network and uses.
The components selected for use in the present application (components not illustrated for specific structures) are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation. Moreover, the software programs referred to in the present application are all prior art, and the present application does not relate to any improvement of the software programs.
In the description of the embodiments of the present invention, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. A ladder network ad-hoc network bridge, comprising:
the device comprises a control panel, a processing module, an interface module and a communication module, wherein the processing module, the interface module and the communication module are positioned on the control panel;
the control panel is arranged in the elevator car, and the communication module and the interface module are electrically connected with the processing module;
the processing module is electrically connected with an advertising screen arranged in the elevator car through the interface module;
the processing module is suitable for being connected with the mobile terminal through the communication module so as to obtain push data sent by the mobile terminal and send the push data to the advertising screen for display;
the processing module is also suitable for being connected with the mobile terminal through the communication module so as to access the cloud end for data transmission; and
the processing module is also suitable for being connected with a cloud end through the communication module so as to transmit data.
2. The ladder networking ad screen proprietary bridge of claim 1,
the interface module includes: the first USB interface is electrically connected with the processing module;
and the processing module performs data transmission with the advertisement screen through the first USB interface.
3. The ladder networking ad screen proprietary bridge of claim 2,
the interface module further comprises: the second USB interface is electrically connected with the processing module;
and the processing module is accessed to the peripheral through a second USB interface.
4. The ladder networking ad screen proprietary bridge of claim 1,
the communication module includes: the Wi-Fi chip is electrically connected with the processing module;
the processing module is suitable for connecting a mobile terminal through a Wi-Fi chip, or
The processing module is suitable for being connected with a cloud terminal through a Wi-Fi chip.
5. The ladder networking ad screen proprietary bridge of claim 4,
the processing module comprises: a first connecting unit;
the first connection unit establishes a first connection channel with the mobile terminal through the Wi-Fi chip so as to receive the push data sent by the mobile terminal and send the push data to the advertising screen for display.
6. The ladder networking ad screen proprietary bridge of claim 5,
the processing module further comprises: a second connection unit;
and the second connection unit establishes a second connection channel with the mobile terminal through the Wi-Fi chip so as to access the cloud after connecting the mobile terminal, thereby carrying out data transmission.
7. The ladder networking ad screen proprietary bridge of claim 6,
the processing module further comprises: a third connecting unit;
and the third connecting unit establishes a third connecting channel with the cloud end through the Wi-Fi chip so as to be connected with the cloud end for data transmission.
8. The ladder networking ad screen proprietary bridge of claim 7,
the processing module further comprises: a connection switching unit;
the connection switching unit is suitable for switching one of the first connection unit, the second connection unit and the third connection unit to carry out communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123450110.2U CN216599655U (en) | 2021-12-31 | 2021-12-31 | Special network bridge for ladder network advertisement screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123450110.2U CN216599655U (en) | 2021-12-31 | 2021-12-31 | Special network bridge for ladder network advertisement screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216599655U true CN216599655U (en) | 2022-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123450110.2U Active CN216599655U (en) | 2021-12-31 | 2021-12-31 | Special network bridge for ladder network advertisement screen |
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| Country | Link |
|---|---|
| CN (1) | CN216599655U (en) |
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2021
- 2021-12-31 CN CN202123450110.2U patent/CN216599655U/en active Active
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