CN210093395U

CN210093395U - Exhibition tablet system with adjustable

Info

Publication number: CN210093395U
Application number: CN201921383742.1U
Authority: CN
Inventors: 耿项雷
Original assignee: Henan Zhenghang New Energy Technology Co Ltd
Current assignee: Henan Zhenghang New Energy Technology Co Ltd
Priority date: 2019-08-24
Filing date: 2019-08-24
Publication date: 2020-02-18
Anticipated expiration: 2029-08-24

Abstract

The utility model relates to a notice board or bill-board equipment technical field, concretely relates to exhibition tablet system with adjustable, mainly include signal transceiver module among the projection arrangement, the treater, projection control module, signal transceiver module adopts SIM communication module and bluetooth module, through distributing extensive communication base station and cell-phone, control terminal such as flat board carries out data interchange, the treater is used for handling network data and the conversion of picture and text data, projection control module is used for the control camera lens to put in the picture and text information that will put in on the curtain and the luminance of steerable curtain, information such as contrast, the utility model discloses can be as shop front, the advertisement show of wall or highway's advertisement tower, make things convenient for daily regulation to use greatly.

Description

Exhibition tablet system with adjustable

Technical Field

The utility model relates to a notice board bill-board equipment technical field, concretely relates to exhibition tablet system with adjustable.

Background

The advertising board or the display board and other equipment are widely used at present, a storefront doorway, a road side or even a roadside of an expressway and the periphery of an expressway service area can be seen, and the roadside of the expressway and the high-level advertising board at the periphery of the expressway service area are generally called as an advertising tower; general legally placeable bill-boards can be set up the propaganda page of oneself on the top for the firm bidding success, and these bill-boards need special messenger to maintain, and an advertisement page can not be changed in a cycle, often the advertisement page can be damaged through a period of wind-blowing sun-drying, to the peripheral bill-board of high-speed roadside especially service area, this kind of damaged bill-board can greatly influence local image. At present, LEDs or other screen display technologies are adopted on the market to replace the traditional advertising board, and a projector is also used for displaying advertising content or prompting content, but most of the advertising content can only be played in advance, and the stored content needs to be changed after the content is expired, so that the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an exhibition tablet system of many applications with adjustable, mainly include signal transceiver module among the projection arrangement, the treater, projection control module, signal transceiver module adopts SIM communication module and bluetooth module, through distributing extensive communication base station and cell-phone, control terminal such as flat board carries out data interchange, the treater is used for handling network data and the conversion of picture and text data, projection control module is used for the control camera lens to put in the picture and text information put in on the curtain and the luminance of steerable curtain, information such as contrast, make things convenient for daily regulation to use.

The utility model provides a what solve above-mentioned problem provides is a exhibition tablet system with adjustable, including control terminal and all install curtain and projection arrangement on the support, projection arrangement includes power module, signal transceiver module, treater, storage module, projection control module and camera lens, signal transceiver module is the SIM communication module who is provided with SIM card slot, and signal transceiver module is used for receiving and sending network data to carry out data intercommunication through communication base station and control terminal, and the treater is used for converting picture and text data and network data each other, and storage module is used for storing picture and text data, and projection control module is used for controlling the appointed picture and text data of camera lens projection to the curtain and control projected parameter, and power module is used for providing the power for the system; the processor is respectively connected with the signal transceiving module and the projection control module to carry out data bidirectional intercommunication, is also connected with the storage module and is connected with the projection control module through the storage module, and the projection control module is connected with the lens to project the appointed image-text data onto the curtain through the lens.

As a further proposal of the adjustable exhibition board system, the signal transceiver module further comprises a bluetooth module.

As a further proposal of the adjustable exhibition brand system, the power module comprises a battery and a transformer, the transformer passes through a cable communication power supply circuit, and the transformer and the battery are connected with a processor.

As a further proposal of the adjustable exhibition board system, the transformer and the battery are connected with the processor through the emergency power supply switching device.

As a further proposal of the adjustable exhibition brand system, the transformer device and the battery are connected through the charging protection device to charge the battery.

As a further scheme of the adjustable exhibition board system of the present invention, the voltage transformation device includes a plurality of wiring terminals for connection of a power supply, and the power supply circuit is connected to one of the wiring terminals; and the wind generating set is arranged on the support and is connected with one wiring end of the transformer device.

As a further proposal of the adjustable exhibition brand system, the processor is connected with a lightning grounding module, and a lightning arrester is installed on the support.

As a further scheme of exhibition tablet system with adjustable, the support includes vertical pole and horizontal pole, and the horizontal pole is connected with the top of vertical pole for L shape and one end, projection arrangement installs the other end at the horizontal pole, and the curtain is installed on the body of rod of vertical pole to make projection arrangement's camera lens correspond with the curtain.

As a further solution of the adjustable tile display system, the fixed connection at the bending part of the cross rod has a baffle for protecting the projection device.

Advantageous effects

1. The signal transceiver module is an SIM communication module integrated with a Bluetooth module, the SIM communication module is provided with an SIM card slot for inserting an SIM card, the projection device performs information transmission with the control terminal through a communication base station for daily telephone communication, the Bluetooth module is used for performing short-distance adjustment on equipment installed at a position with poor signals, network data or instructions of the control terminal are transmitted to the processor through the signal transceiver module for conversion, the processor controls the projection control module to play designated image-text information in the storage module, the projection control module can also be used for adjusting the brightness played by the lens, so that a driver can easily see the brightness, the contrast and the like of images on the screen, and meanwhile, a plurality of groups of information can be stored in the storage module, so that the put-in data can be automatically replaced in a short period.

2. The top end of the vertical rod of the bracket is connected with a cross rod, the cross rod is L-shaped, one end of the cross rod is fixedly connected to the top end of the vertical rod, and the projection device is arranged at the other end of the cross rod and enables the lens to correspond to the curtain on the rod body of the vertical rod; the top of vertical pole is equipped with miniature wind generating set in order to carry out supplementary power supply to projection arrangement, and projection arrangement's power module includes battery and potential device, and battery and potential device connect the treater through an emergency power switching device, are connected through charging protection device between potential device and the battery in order to guarantee that the battery is full of electricity constantly, and potential device has a plurality of wiring ends, thereby the wiring end is used for connecting supply circuit and wind generating set's circuit and supplies power to projection arrangement, the treater still is connected with lightning protection ground connection module, and the top of support is equipped with lightning arrester to the whole safety of protective apparatus.

Drawings

FIG. 1 is a schematic block diagram of an adjustable display system according to the present invention;

fig. 2 is a schematic view of the installation of the three-dimensional structure of the adjustable exhibition board system of the present invention;

the labels in the figure are: 1. the screen comprises a curtain, 2, a projection device, 3, a power supply module, 4, a signal receiving and transmitting module, 5, a processor, 6, a storage module, 7, a projection control module, 8, a lens, 9, a longitudinal rod, 10 and a transverse rod.

Detailed Description

Example 1

As shown in the figure: the utility model provides an exhibition tablet system with adjustable, includes control terminal and installs curtain 1 and projection arrangement 2 on the support, the support includes vertical pole 9 and horizontal pole 10, the vertical setting of vertical pole 9, horizontal pole 10 is L shape pole and its one end rigid coupling on the top of vertical pole 9, the vertical downwards of bending part of horizontal pole 10, projection arrangement 2 installs the end at horizontal pole 10 bending part, curtain 1 installs on the body of rod of vertical pole, projection arrangement 2's camera lens 8 corresponds curtain 1 and sets up and the two is in suitable position through the debugging to realize that advertisement picture or tip information show on curtain 1. The top end of the vertical rod 9 is provided with a small wind generating set and a lightning arrester, the main part of the wind generating set is arranged at the top of the vertical rod, the wind wheel mechanism is arranged at the top end of the vertical rod, the inverter, the unloader, the controller, the voltage regulator and other components are also arranged at the rear part of the curtain 1 of the vertical rod 9, and the wind generating set is connected with the power module 3 part of the projection device 2 through a cable so as to apply the converted power.

The projection device 2 mainly comprises a power module 3, a signal transceiver module 4, a processor 5, a storage module 6, a projection control module 7 and a lens 8, wherein the signal transceiver module 4 is an SIM communication module integrated with a Bluetooth module, the signal transceiver module 4 is provided with an SIM card slot, the SIM communication module is a China Mobile OneMO-GSM/GPRS Internet of things wireless communication module M6312-RDA8851 as an example, the Bluetooth module can adopt a module with an HC-05-06-08-02 model, an SIM card is inserted into the signal transceiver module 4 and is accessed into a communication network to realize remote wireless control of the signal transceiver module 4, and program software written corresponding to the functions of the module can remotely exchange data with the signal transceiver module 4; the processor 5 is an image and word processor, the processor 5 is used for converting the network data and the image and word data into each other, and the processor 5 can adopt various image and word processors similar to the image processor with the model number of CXD4155GG in function principle, so that the requirement of the system can be met; the projection control module 7 is used for controlling the lens 8 to project specified image-text data onto the curtain 1, the projection control module 7 and the lens 8 are common parts on a projector device, the projection control module 7 can also adjust projection parameters, adjust parameters such as projection brightness, contrast and saturation, and enable images of the curtain 1 to be clear according to conditions such as weather, time and light and dark degree of a mounting position, so that a driver can clearly see the images, and the projection control module 7 is a projector DMD chip and can adopt a functional principle similar to that of devices of 1272 series 6038B/6039B/6138B/6139B and the like.

The processor 5 is respectively connected with the signal transceiver module 4 and the projection control module 6 to realize bidirectional data transmission, the processor 5 is further connected with a storage module 6, the storage module 6 is connected with a projection control module 7, the processor 5 receives the network data information of the signal transceiver module 4 and converts the network data information into image-text data to be stored in the storage module 6, the processor 5 sends an instruction to enable the projection control module 6 to select one image-text data in the storage module 6 and project the image-text data onto the curtain 1 to realize projection playing, and the processor 5 receives the instruction received by the signal transceiver module 4 to adjust the projection control module 6 to enable the projection playing to be at proper brightness to meet the viewing requirement. The control terminal can also inquire the information and the playing content in the storage module 6, and when the function is realized, the processor 5 converts the data and sends the converted data to the control terminal through the signal transceiver module 4. Because exhibition tablet mounted position probably is in the edge of communication base station coverage, the accessible near-end adopts the bluetooth to carry out the intercommunication realization of data and adjusts this moment to adapt to different service environment.

The power module 3 comprises a battery and a transformation device, the transformation device is communicated with a power supply circuit through a cable, the transformation device and the battery are connected with the processor 5 through an emergency power supply switching device, the transformation device is used for adjusting the voltage of the power supply circuit to the voltage required by the system, the power supply circuit is a main power supply, the emergency power supply switching device is used for emergently adjusting the battery to supply power to the system when the power supply circuit is accidentally powered off, the transformation device is provided with a plurality of wiring ends, the power supply circuit and the wind generating set are both connected with the transformation device through the wiring ends, the transformation device is connected with the battery through a charging protection device, the charging protection device is a battery charging protection circuit, the battery is supplied with power through a circuit connected with the transformation device, and the charging protection circuit is disconnected when the power; the processor 5 is also connected with a lightning protection grounding module, and a lightning protection device is installed at the top end of the vertical rod 9 of the bracket 1.

Scheme mainly used highway's roadside or high-rise support body structure bill-board around the service area in this embodiment, through carrying out remote adjustment to 2 internal information of projection arrangement, can make and play appointed content on the curtain 1, the baffle has been set up to the horizontal pole top of support body, the baffle can shelter from sleet, rainwater under the bad weather condition is avoided, influence projection effect and damage equipment such as snowflake or hail, this device passes through in the network range that SIM communication module inserted communication base station cover, operating personnel can remote control broadcast content through the cell-phone, the life of high-rise support body panel has been increased and the result of use has been improved.

Example 2

As shown in fig. 1, on the basis of embodiment 1, the device can also be used as an advertisement display board on the top of a door, a wall or a floor, when the curtain is used for a door surface or a wall surface, the wall body of the door surface or the wall surface can be used as a curtain in the scheme, the cross rod 10 is horizontally and fixedly connected to the wall surface, the cross rod 10 can be selected as an electric telescopic rod, the projection device 2 is arranged at the end part of the cross rod 10, when the equipment is not used, the equipment can be collected by the collecting cross rod 10, the control terminal and the control device capable of adjusting the extension of the cross rod 10 can be arranged in a place convenient for indoor operation, the control terminal can adopt a PC end and a mobile phone end simultaneously, the PC end is connected with the signal receiving and transmitting module 4 of the projection device 2 through a circuit, data are transmitted through a wired network, and the mobile phone end exchanges data with the signal receiving and sending module 2 through a wireless network to realize remote control, so that the practical performance of the mobile phone is greatly improved; when being used for the floor top to do the advertisement show tablet, can carry out the cladding to original damaged bill-board surface, utilize former bill-board support body structure preparation this scheme required curtain, this work load when can make full use of current resource and significantly reduced changes the repairment to former facility.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent changes without departing from the technical scope of the present invention.

Claims

1. The utility model provides a exhibition tablet system with adjustable which characterized in that: comprises a control terminal, a curtain (1) and a projection device (2) which are both arranged on a bracket, the projection device (2) comprises a power module (3), a signal transceiving module (4), a processor (5), a storage module (6), a projection control module (7) and a lens (8), the signal transceiver module (4) is an SIM communication module provided with an SIM card slot, the signal transceiver module (4) is used for receiving and transmitting network data, the system comprises a communication base station, a processor (5), a storage module (6), a projection control module (7) and a power module (3), wherein the communication base station is used for communicating data with a control terminal, the processor (5) is used for converting image-text data and network data into one another, the storage module (6) is used for storing the image-text data, the projection control module (7) is used for controlling a lens (8) to project the designated image-text data onto a curtain (1) and controlling projection parameters, and the power module (3) is used for; the processor (5) is respectively connected with the signal transceiving module (4) and the projection control module (7) to carry out data bidirectional intercommunication, the processor (5) is also connected with the storage module (6) and is connected with the projection control module (7) through the storage module (6), and the projection control module (7) is connected with the lens (8) to project the appointed image-text data onto the curtain (1) through the lens (8).

2. The adjustable tile display system of claim 1, wherein: the signal transceiving module (4) further comprises a Bluetooth module.

3. The adjustable tile display system of claim 1, wherein: the power module (3) comprises a battery and a transformation device, the transformation device is communicated with the power supply circuit through a cable, and the transformation device and the battery are both connected with the processor (5).

4. The adjustable tile display system of claim 3, wherein: the transformation device and the battery are connected with the processor (5) through the emergency power supply switching device.

5. The adjustable tile display system of claim 4, wherein: the voltage transformation device is connected with the battery through the charging protection device so as to charge the battery.

6. The adjustable tile display system of claim 3, wherein: the transformation device comprises a plurality of terminals for connecting a power supply, and a power supply circuit is connected with one of the terminals; and the wind generating set is arranged on the support and is connected with one wiring end of the transformer device.

7. The adjustable tile display system of claim 1, wherein: the processor (5) is also connected with a lightning protection grounding module, and a lightning arrester is installed on the support.

8. The adjustable tile display system of claim 1, wherein: the support includes vertical pole (9) and horizontal pole (10), and horizontal pole (10) are L shape and one end is connected with the top of vertical pole (9), projection arrangement (2) are installed at the other end of horizontal pole (10), and curtain (1) is installed on the body of rod of vertical pole (9) to make camera lens (8) and curtain (1) of projection arrangement (2) correspond.

9. The adjustable tile display system of claim 8, wherein: and a baffle for protecting the projection device (2) is fixedly connected to the bent part of the cross rod (10).