CN113178146A - Ink screen intelligent security work marks tablet based on 4G wireless communication - Google Patents
Ink screen intelligent security work marks tablet based on 4G wireless communication Download PDFInfo
- Publication number
- CN113178146A CN113178146A CN202110400403.5A CN202110400403A CN113178146A CN 113178146 A CN113178146 A CN 113178146A CN 202110400403 A CN202110400403 A CN 202110400403A CN 113178146 A CN113178146 A CN 113178146A
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- CN
- China
- Prior art keywords
- wireless communication
- signboard
- ink screen
- stabilizer blade
- screen intelligent
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
- G09F9/372—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements the positions of the elements being controlled by the application of an electric field
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3816—Mechanical arrangements for accommodating identification devices, e.g. cards or chips; with connectors for programming identification devices
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Drawing Aids And Blackboards (AREA)
Abstract
The invention discloses an ink screen intelligent safety work signboard based on 4G wireless communication, which comprises a signboard shell (1), wherein a control unit is arranged in the signboard shell (1), the outside of the control unit is respectively connected with a display screen (2), a battery (3), an antenna (4) and an SIM card slot (5), and the outside of the SIM card slot (5) is connected with a charging port (6) and a function button (7); the control unit comprises a main control panel (8), and a wireless module (9), a power management module (10) and an identification module (11) are respectively arranged on the main control panel (8). The invention can effectively improve the identification degree of the working signboard and record the off-duty condition of each operator.
Description
Technical Field
The invention relates to a work signboard, in particular to an ink screen intelligent safety work signboard based on 4G wireless communication.
Background
In the maintenance operation of each electric power safety production unit, in order to remind workers and warn irrelevant personnel, each department generally hangs the nameplate at the job site to mark out the working range of different departments, and the nameplate simply marks information such as the work department, the working time and the name of the workers in a handwriting character mode, so that the workers can conveniently search the operation position. However, when a plurality of operations are carried out in adjacent areas, due to the fact that the styles and the shapes of the nameplates are close, different workers are easily confused, the workers need to observe and confirm different nameplates in a short distance, and the risk of mistakenly crossing compartments exists.
In addition, at present, the power unit cannot monitor the off-duty condition of the field operation personnel in real time, and only simply records the completion progress of operation and maintenance work; when the operators are not uniform or the operation time is not uniform and the task to be completed is completed within the specified time, the unit or the task recording platform can default that the operators arrive at the post on time and complete the task, so that the monitoring effect on the specific working condition is reduced, and the possibility that the operators do not arrive at the post on time and are not found exists. Therefore, the existing signboard used for the electric power operation site has the problems of single function and poor display effect.
Disclosure of Invention
The invention aims to provide an ink screen intelligent safety work signboard based on 4G wireless communication. The intelligent work signboard can effectively improve the identification degree of the work signboard and record the off-post condition of each operator.
The technical scheme of the invention is as follows: an ink screen intelligent safety work signboard based on 4G wireless communication comprises a signboard shell, wherein a control unit is arranged in the signboard shell, the outside of the control unit is respectively connected with a display screen, a battery, an antenna and an SIM card slot, and the outside of the SIM card slot is connected with a charging port and a function button; the control unit comprises a main control panel, and a wireless module, a power management module and an identification module are respectively arranged on the main control panel.
In the aforesaid kind of ink screen intelligent security work marks tablet based on 4G wireless communication, the display screen is colored electron ink screen.
In the aforesaid ink screen intelligent security work marks tablet based on 4G wireless communication, the screen color on the different display screens is different.
In the aforesaid kind of ink screen intelligent security work marks tablet based on 4G wireless communication, identification module is fingerprint identification module and/or employee's card identification module.
In the aforesaid kind of ink screen intelligent security work marks tablet based on 4G wireless communication, the mouth that charges is the formula of inhaling charges mouthful and/or the socket type charges the mouth for magnetism.
In the aforesaid ink screen intelligent security work marks tablet based on 4G wireless communication, still mark the installing support of tablet shell including connecting, the installing support includes first stabilizer blade and second stabilizer blade, and first stabilizer blade and second stabilizer blade rotate at the tip to be connected, are equipped with the backup plate on the second stabilizer blade, are equipped with on the second stabilizer blade of backup plate both sides to connect the spout that marks the tablet shell.
In the aforesaid ink screen intelligent security work marks tablet based on 4G wireless communication, the both sides of first stabilizer blade are rotated and are connected with the couple, the both sides of second stabilizer blade all be equipped with couple complex first fixture block, one of them side of second stabilizer blade be equipped with couple complex second fixture block.
In the ink screen intelligent safety work signboard based on 4G wireless communication, a plurality of grooves are distributed on the surfaces of the two sides of the second support leg, and the second support legs of different mounting brackets are mutually buckled through the grooves; after the mounting brackets are buckled, the hook on the mounting bracket on one side is buckled with the second clamping block on the mounting bracket on the other side.
In the aforesaid kind of ink screen intelligent security work marks tablet based on 4G wireless communication, the tip of backup plate is equipped with the opening, the tip of first stabilizer be equipped with opening complex briquetting.
Compared with the prior art, the invention has the following characteristics:
(1) according to the invention, the corresponding operation information is displayed through the color electronic ink screens with different screen colors, so that an operator can quickly know the working ranges of different parts according to the screen colors when working on site, the identification degree of the working signboard is improved, and the operator can conveniently search; the identification module on the signboard enables the signboard to play a role of punching a card, so that on one hand, an operator can know whether the operator is in the region or not through punching the card, the problem that the operator goes wrong in the working region is avoided, on the other hand, the card punching function can be played for the operator, the recording of the off-duty condition of the operator is realized, and the functional diversity of the invention is improved;
(2) compared with the conventional LED screen, the electronic ink screen has the characteristic of low power consumption by selecting the electronic ink screen for display, so that a small amount of power supply is consumed when the picture is changed, the picture can be kept even in a power-off state, and the applicability to an electric power operation site is improved;
(3) through the structural matching of the SIM card slot and the antenna, the invention can also connect the nameplate with a remote public network or a private network, thereby facilitating the recording and storage of card punching information and task progress of an operator by a server on one hand, and setting colors and characters on a display screen by the operator through the server on the other hand; through the arrangement of the charging port, the work signboard also has a charging function, so that the work diversity and the convenience of the invention are further improved;
(4) through the arrangement and the structural optimization of the mounting bracket, the mounting bracket can be vertically placed on the ground after being opened, the display effect of the working signboard is improved, and the possibility that a display screen is collided and falls is reduced; through the matching of the hook, the second clamping block and the groove, the two mounting brackets can be firmly buckled with each other after being folded, and the display screen is hidden inside the backup plate, so that the display screen is effectively prevented from being directly collided by external objects, and the possibility of falling and damaging the display screen is reduced;
(5) through the structural matching of the opening and the pressing block, the pressing block can penetrate through the opening to limit the display screen after the mounting bracket is folded, so that the display screen is prevented from being separated from the sliding groove, and the protection effect of the mounting bracket on the display screen is further improved;
therefore, the invention can effectively improve the identification degree of the working signboard and record the off-duty condition of each operator.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the mounting bracket after deployment;
FIG. 3 is an enlarged view of the line A of FIG. 2;
FIG. 4 is a view from the direction B of FIG. 2;
fig. 5 is a schematic view of the connection of two mounting brackets after being fastened to each other.
The labels in the figures are: 1-sign housing, 2-display screen, 3-battery, 4-antenna, 5-SIM card slot, 6-charging port, 7-function button, 8-main control board, 9-wireless module, 10-power management module, 11-identification module, 12-first support leg, 13-second support leg, 14-backup board, 15-hook, 16-first fixture block, 17-second fixture block, 121-press block, 131-sliding groove, 132-groove and 141-opening.
Detailed Description
The invention is further illustrated by the following figures and examples, which are not to be construed as limiting the invention.
Examples are given. An ink screen intelligent safety work signboard based on 4G wireless communication is formed as shown in figure 1 and comprises a signboard shell 1, wherein a control unit is arranged in the signboard shell 1, the outside of the control unit is respectively connected with a display screen 2, a battery 3, an antenna 4 and an SIM card slot 5, an SIM card is inserted in the SIM card slot 5, the battery 3 can be a 3.7V rechargeable lithium battery, and the antenna 4 can be one of an FPC 4G antenna, a patch antenna or a ceramic antenna; the external of the SIM card slot 5 is connected with a charging port 6 and a function button 7, and the function button 7 can set different working modes according to long-time pressing, continuous pressing and other modes and is used for restarting and awakening a working signboard; the control unit comprises a main control panel 8, the main control panel 8 can be an MCU (microprogrammed control Unit) main control panel, and the main control panel 8 is respectively connected with a wireless module 9, a power management module 10 and an identification module 11; the wireless module 9 can selectively use one or more than two of GPS, Lora, NB-LOT, 2.4G, ZigBee, WiFi, UWB and NFC near field communication wireless modules, and the wireless module 9 is connected with the server through a 4G public network or VPN private network channel or other private network wireless communication, so that a user can set and inquire according to the mobile phone APP.
The display screen 2 is an EPD or LCD color electronic ink screen with 7.5 inches, 8 inches, 11.6 inches, 12.48 inches or 31.2 inches, and detailed work information such as station names, work ticket numbers, work contents, work places, work units, work responsible persons, workers, work time, time periods and the like is displayed on the display screen.
The screen colors on different display screens 2 differ.
The identification module 11 is a fingerprint identification module and/or a work permit identification module.
The mouth 6 that charges is for magnetism to inhale the formula and charges mouthful and/or the socket formula mouth charges the mouth, and magnetism is inhaled the formula and is charged the mouth and inhale the charger of function for the conventional area magnetism, and the socket formula charges mouthful selectable Type-C, Mini USB, cylindrical DC charging socket structure one kind.
Still mark the installing support of tablet shell 1 including connecting, the installing support includes first stabilizer blade 12 and second stabilizer blade 13, and first stabilizer blade 12 and second stabilizer blade 13 rotate at the tip to be connected, and first stabilizer blade 12 and second stabilizer blade 13 are equipped with flexible rubber pad in laminating department, are equipped with backup plate 14 on the second stabilizer blade 13, are equipped with on the second stabilizer blade 13 of backup plate 14 both sides to connect the spout 131 that marks tablet shell 1.
The two sides of the first supporting leg 12 are rotatably connected with a hook 15, the two sides of the second supporting leg 13 are respectively provided with a first clamping block 16 matched with the hook 15, and one side of the second supporting leg 13 is provided with a second clamping block 17 matched with the hook 15.
A plurality of grooves 132 are distributed on the surfaces of the two sides of the second supporting leg 13, and the second supporting legs 13 of different mounting brackets are mutually buckled through the grooves 132; after the mounting brackets are buckled, the hook 15 on the mounting bracket on one side is buckled with the second clamping block 17 on the mounting bracket on the other side.
An opening 141 is arranged at the end of the backup plate 14, and a pressing block 121 matched with the opening 141 is arranged at the end of the first leg 12.
The working principle of the invention is as follows: when the mobile phone signboard marking device is used, the main control panel 8 is connected with the server through the wireless module 9, after corresponding working information and screen colors are filled into the server through the mobile phone APP application by an operator, the server forms the information into picture data and transmits the picture data to the main control panel 8, and the main control panel 8 receives the images and then outputs and displays the images through the display screen 2, so that the marking effect of the working signboard is achieved. When any one of the colors is used, the server records, and the subsequent other display screens 2 cannot display the same color, so that the background colors of the different display screens 2 are different from each other.
After the work nameplate displays pictures, an operator inserts the nameplate shell 1 into the sliding groove 131 of the second supporting leg 13, and then places the first supporting leg 12 and the second supporting leg 13 on the ground after the first supporting leg and the second supporting leg are rotated and opened; after the mounting bracket is placed, the hooks 15 on the two sides are rotated to be buckled with the first clamping blocks 16, so that the rotation angles of the first supporting leg 12 and the second supporting leg 13 are limited by the hooks 15, and the possibility that the mounting bracket is inverted due to rotation is reduced.
After the work signboard is placed, an operator arriving at the site can recognize the display color according to the background of the display screen 2, so that the corresponding work area can be quickly searched through observation at a distance. Before the operating personnel enters the working area and after leaving the working area, the card can be punched for the identification module 11 through the fingerprint or the employee card, so that the server can record and inquire the off-duty condition of the operating personnel conveniently. The work signboard also has a charging function through the charging port 6, and an operator can charge through the charging port 6, so that the functionality of the invention is further improved.
After the operation is finished, the responsible operator closes the signboard through the function button 7, loosens the hook 15 and enables the first support leg 12 and the second support leg 13 to be folded in each other, thereby facilitating the transport of the operator. After installing support carries to the warehouse, the operation personnel can also with the installing support that draws in and other installing supports through the mutual lock of recess 132, then with the couple 15 reverse drive of one side wherein to the mutual lock of second fixture block 17 with the opposite side installing support to carry on spacingly to the installing support of both sides, keep the stable lock between two installing supports and make both sides installing support can be with display screen 2 parcel in the inboard, avoid display screen 2 and outside contact and cause the collision impaired. Simultaneously, when the installing support in stack and when leaning on, can also play the cushioning effect to it through the first stabilizer blade 12 in the outside, and then avoid the installing support when the upset with drop, its inboard second stabilizer blade 13 and backup plate 14 receive direct impact force, and then cause the damage problem of display screen 2, further improve the protective effect to display screen 2. After the first supporting leg 12 and the second supporting leg 13 are folded, the matching of the opening 141 and the pressing block 121 can also be matched with the sliding groove 131 to limit the display screen 2, so that the display screen 2 is prevented from falling out when being stacked and stored; meanwhile, when the display screen 2 is assembled and disassembled, the pressing block 121 can be separated from the opening 141 only by mutually opening the first supporting leg 12 and the second supporting leg 13, so that the assembling and disassembling of operators are facilitated.
Claims (9)
1. The utility model provides an ink screen intelligent security work marks tablet based on 4G wireless communication, its characterized in that: the intelligent signboard comprises a signboard shell (1), wherein a control unit is arranged in the signboard shell (1), the exterior of the control unit is respectively connected with a display screen (2), a battery (3), an antenna (4) and an SIM card slot (5), and the exterior of the SIM card slot (5) is connected with a charging port (6) and a function button (7); the control unit comprises a main control panel (8), and a wireless module (9), a power management module (10) and an identification module (11) are respectively arranged on the main control panel (8).
2. The ink screen intelligent safety work signboard based on 4G wireless communication of claim 1, wherein: the display screen (2) is a color electronic ink screen.
3. The ink screen intelligent safety work signboard based on 4G wireless communication of claim 2, wherein: the screen colors on different display screens (2) are different.
4. The ink screen intelligent safety work signboard based on 4G wireless communication of claim 1, wherein: the identification module (11) is a fingerprint identification module and/or a work permit identification module.
5. The ink screen intelligent safety work signboard based on 4G wireless communication of claim 1, wherein: the charging port (6) is a magnetic type charging port and/or a socket type charging port.
6. The ink screen intelligent safety work signboard based on 4G wireless communication of claim 1, wherein: still mark the installing support of tablet shell (1) including connecting, the installing support includes first stabilizer blade (12) and second stabilizer blade (13), and first stabilizer blade (12) and second stabilizer blade (13) rotate at the tip to be connected, are equipped with backup plate (14) on second stabilizer blade (13), are equipped with on second stabilizer blade (13) of backup plate (14) both sides and connect spout (131) of marking tablet shell (1).
7. The ink screen intelligent safety work signboard based on 4G wireless communication of claim 6, wherein: the two sides of the first support leg (12) are rotatably connected with a hook (15), the two sides of the second support leg (13) are respectively provided with a first clamping block (16) matched with the hook (15), and one side of the second support leg (13) is provided with a second clamping block (17) matched with the hook (15).
8. The ink screen intelligent safety work signboard based on 4G wireless communication of claim 7, wherein: a plurality of grooves (132) are distributed on the surfaces of the two sides of the second supporting leg (13), and the second supporting legs (13) of different mounting brackets are mutually buckled through the grooves (132); after the mounting brackets are buckled, a hook (15) on the mounting bracket at one side is buckled with a second clamping block (17) on the mounting bracket at the other side.
9. The ink screen intelligent safety work signboard based on 4G wireless communication of claim 6, wherein: an opening (141) is formed in the end portion of the backup plate (14), and a pressing block (121) matched with the opening (141) is arranged at the end portion of the first supporting leg (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110400403.5A CN113178146A (en) | 2021-04-14 | 2021-04-14 | Ink screen intelligent security work marks tablet based on 4G wireless communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110400403.5A CN113178146A (en) | 2021-04-14 | 2021-04-14 | Ink screen intelligent security work marks tablet based on 4G wireless communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113178146A true CN113178146A (en) | 2021-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110400403.5A Pending CN113178146A (en) | 2021-04-14 | 2021-04-14 | Ink screen intelligent security work marks tablet based on 4G wireless communication |
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| CN (1) | CN113178146A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050108911A1 (en) * | 2003-10-23 | 2005-05-26 | Rubbermaid Commercial Products Llc | Flip-open floor sign |
| CN107146525A (en) * | 2017-05-19 | 2017-09-08 | 凡方数码设备有限公司 | Display device and its communication means, the device with memory function |
| CN109887428A (en) * | 2019-04-09 | 2019-06-14 | 京东方科技集团股份有限公司 | Electronic board, electronic billboard system and its control method |
| CN210429118U (en) * | 2019-10-31 | 2020-04-28 | 广东筑龙建安工程有限公司 | Construction warning sign for building site |
| CN211827977U (en) * | 2020-04-29 | 2020-10-30 | 广州诺斯琦科技有限公司 | Intelligent ink screen electronic tag device based on WIFI data transmission |
-
2021
- 2021-04-14 CN CN202110400403.5A patent/CN113178146A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050108911A1 (en) * | 2003-10-23 | 2005-05-26 | Rubbermaid Commercial Products Llc | Flip-open floor sign |
| CN107146525A (en) * | 2017-05-19 | 2017-09-08 | 凡方数码设备有限公司 | Display device and its communication means, the device with memory function |
| CN109887428A (en) * | 2019-04-09 | 2019-06-14 | 京东方科技集团股份有限公司 | Electronic board, electronic billboard system and its control method |
| CN210429118U (en) * | 2019-10-31 | 2020-04-28 | 广东筑龙建安工程有限公司 | Construction warning sign for building site |
| CN211827977U (en) * | 2020-04-29 | 2020-10-30 | 广州诺斯琦科技有限公司 | Intelligent ink screen electronic tag device based on WIFI data transmission |
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Inventor after: Xu Jifei Inventor after: Zhao Yifeng Inventor after: Jiang Zejie Inventor after: Qiu Jianfeng Inventor after: Lou Rongwu Inventor after: Wang Chunming Inventor after: Gu Ximing Inventor after: Zheng Yicheng Inventor before: Xu Jifei Inventor before: Zhao Yifeng Inventor before: Jiang Zejie Inventor before: Qiu Jianfeng Inventor before: Lou Rongwu Inventor before: Wang Chunming Inventor before: Gu Ximing Inventor before: Zheng Yicheng |