CN112233335A - Multifunctional display system - Google Patents
Multifunctional display system Download PDFInfo
- Publication number
- CN112233335A CN112233335A CN202011197898.8A CN202011197898A CN112233335A CN 112233335 A CN112233335 A CN 112233335A CN 202011197898 A CN202011197898 A CN 202011197898A CN 112233335 A CN112233335 A CN 112233335A
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- China
- Prior art keywords
- display
- power supply
- control module
- lock control
- cabinet door
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- Pending
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Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/10—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for means for safe-keeping of property, left temporarily, e.g. by fastening the property
- G07F17/12—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for means for safe-keeping of property, left temporarily, e.g. by fastening the property comprising lockable containers, e.g. for accepting clothes to be cleaned
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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
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
-
- 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
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/02—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus
- G07F9/023—Arrangements for display, data presentation or advertising
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The present invention provides a multifunctional display system, comprising: the cabinet door units comprise a display arranged on the outer surface of the cabinet door of the storage cabinet and an electric control door lock arranged on the inner side of the corresponding cabinet door; the lock control module is electrically connected with the electric control door locks of all the cabinet door units and is used for independently controlling the opening and closing of the electric control door locks; the display control module is electrically connected with the display of each cabinet door unit and is used for independently controlling the display to display; the power supply module is used for supplying power to the display, the lock control module and the display control module; the multifunctional display system can ensure that the switch work of the cabinet door of the storage cabinet and the work of the display arranged on the cabinet door do not influence each other.
Description
Technical Field
The invention relates to the technical field of display equipment, in particular to a multifunctional display system.
Background
At present, some businesses can independently set some display screens on the walls of public areas for advertisement playing, and the occupied positions of the display screens cannot be used for other purposes. Some express cabinets or temporary storage cabinets in the prior art are generally placed against a wall, and need to occupy a large area of the wall, and the occupied position of the cabinet cannot be used for other purposes.
If each cabinet door of the storage cabinet is provided with a display screen for advertisement playing, the space can be saved. The display screen is used for playing advertisements and is irrelevant to the storage function of the storage cabinet, so that the cabinet door switch work of the storage cabinet and the display screen work are preferably not influenced by each other, and the fault of one party does not influence the work of the other party; so, if the cabinet door switch work of locker when unable normal clear, still can normally carry out the advertisement broadcast, if the unable normal work of display screen, still can normally get and put article, the practicality is better.
At present, some storage cabinets for storing archives and storing articles in a classified mode in the market are provided with display screens on all cabinet doors, but the display screens are used for displaying the types of articles stored in corresponding storage rooms, the cabinet door switches and the display screens are generally controlled to work by the same computer (or the same control unit), and once the computer fails, the cabinet door switches and the display screens cannot work normally.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present invention provides a multifunctional display system, which can ensure that the operation of opening and closing the cabinet door of the storage cabinet and the operation of the display device disposed on the cabinet door are not affected.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multi-function display system comprising:
the cabinet door units comprise a display arranged on the outer surface of the cabinet door of the storage cabinet and an electric control door lock arranged on the inner side of the corresponding cabinet door;
the lock control module is electrically connected with the electric control door locks of all the cabinet door units and is used for independently controlling the opening and closing of the electric control door locks;
the display control module is electrically connected with the display of each cabinet door unit and is used for independently controlling the display to display;
and the power supply module is used for supplying power to the display, the lock control module and the display control module.
The multifunctional display system also comprises a network router which is used for being connected with an external network, and the lock control module and the display control module are both in communication connection with the network router; the power module is electrically connected with the network router.
In the multifunctional display system, the lock control module comprises a lock control computer and a lock control main board, the electric control door lock is electrically connected with the lock control main board, and the lock control main board is electrically connected with the lock control computer.
Furthermore, the lock control module further comprises interaction equipment for human-computer interaction, and the interaction equipment is electrically connected with the lock control computer.
Further, the interactive device comprises a touch screen.
In the multifunctional display system, the display control module comprises a content computer and an image processor, the display is electrically connected with the image processor, and the image processor is electrically connected with the content computer.
Furthermore, the power module comprises a first switch power supply and a second switch power supply, the first switch power supply is used for supplying power to the display after converting the external power supply, and the second switch power supply is used for supplying power to the lock control module, the display control module and the network router after converting the external power supply.
Further, the first switch power supply is a 5V switch power supply, the second switch power supply is a 12V switch power supply, and the external power supply is mains supply.
Furthermore, the power module further comprises an uninterruptible power supply, the uninterruptible power supply is electrically connected with the second switching power supply, and the lock control module, the display control module and the network router are electrically connected with the uninterruptible power supply.
Furthermore, the cabinet door units are provided with a plurality of groups, and each group comprises at least one cabinet door unit; the first switch power supplies are arranged in a plurality of groups and respectively supply power to the displays of the cabinet door units.
Has the advantages that:
according to the multifunctional display system provided by the invention, the electric control door lock and the display on the cabinet door of the storage cabinet are respectively controlled through the lock control module and the display control module, one of the lock control module and the display control module fails, and the normal work of the other one is not influenced, so that the switch work of the cabinet door of the storage cabinet and the work of the display arranged on the cabinet door are not influenced, and the practicability of the storage cabinet is better.
Drawings
Fig. 1 is a schematic structural diagram of a multifunctional display system according to the present invention.
Fig. 2 is a logic control diagram of a lock control module in the multifunctional display system provided by the invention.
FIG. 3 is a logic control diagram of a display control module in the multi-function display system of the present invention.
FIG. 4 is a schematic view of a stowage bin provided with a multi-function display system.
Fig. 5 is a schematic structural diagram of another multifunctional display system provided by the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The following disclosure provides embodiments or examples for implementing different configurations of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.
Referring to fig. 1, a multifunctional display system provided by the present invention includes:
the cabinet door units 100 comprise displays 101 arranged on the outer surfaces of the cabinet doors of the storage cabinet and electric control door locks 102 arranged on the inner sides of the corresponding cabinet doors;
the lock control module 200 is electrically connected with the electric control door lock 102 of each cabinet door unit 100 and is used for independently controlling the opening and closing of the electric control door lock 102;
the display control module 300 is electrically connected with the display 101 of each cabinet door unit 100 and is used for independently controlling the display 101 to display;
and the power supply module 400 is used for supplying power to the display 101, the lock control module 200 and the display control module 300.
In the multifunctional display system, the electric control door lock 102 and the display 101 on the cabinet door of the storage cabinet are respectively controlled through the lock control module 200 and the display control module 300, one party in the lock control module 200 and the display control module 300 breaks down, and the normal work of the other party is not influenced, so that the switch work of the cabinet door of the storage cabinet and the work of the display arranged on the cabinet door are not influenced mutually, and the practicability of the storage cabinet is better.
In some preferred embodiments, referring to fig. 1, the multifunctional display system further comprises a network router 500 for connecting to an external network, wherein the lock control module 200 and the display control module 300 are both in communication connection with the network router 500; the power module 400 is electrically connected to the network router 500. The lock control module 200 and the display control module 300 can be accessed to an external network through the network router 500, so that a manager can send content information to be displayed to the display control module 300 at a far end, the display control module 300 controls the display 101 to display the content information according to the content information, the display content does not need to be updated by performing field operation at the position of the system, and the maintenance of the display content is facilitated; the storage user can also inquire the idle condition of the storage room at a far end (for example, a courier can inquire whether the storage room is idle at the far end and then determine whether to store a courier in the storage cabinet), can unlock at the far end (for example, when other people help to take a courier, the user operates at the far end, and other people take the courier locally), and the like, so that the use is convenient.
Referring to fig. 1, the lock control module 200 includes a lock control computer 201 and a lock control main board 202, the electric control door lock 102 is electrically connected to the lock control main board 202, and the lock control main board 202 is electrically connected to the lock control computer 201. Referring to fig. 2, when performing an unlocking operation, the lock control computer 201 sends an unlocking command to the lock control main board 202, the lock control main board 202 controls the corresponding electronic control door lock 102 to be opened according to the unlocking command, after the lock control main board 202 is opened, the electronic control door lock 102 feeds back the opening/closing state of the lock control main board 202 to the lock control computer 201, if the user performs the unlocking operation in the user terminal, the lock control computer 201 performs identity authentication on the user first, after the authentication is passed, the lock control main board 202 sends an unlocking command, and after the lock is opened, the lock control computer 201 sends the opening/closing state information of the electronic control door lock 102 to the user terminal; when the cabinet door is closed, the electric control door lock 102 is locked, the closed state is fed back to the lock control main board 202, and the lock control main board 202 sends the closed state of the electric control door lock 102 to the lock control computer 201 for storage. It should be noted that the power supply used when the electrically controlled door lock 102 operates is also provided by the lock control main board 202.
In some embodiments, referring to fig. 1, the lock control module 200 further comprises an interaction device 203 for human-computer interaction, and the interaction device 203 is electrically connected with the lock control computer 201. The interactive device 203 may include, but is not limited to, at least one of a touch screen, an input key module, a camera, a microphone, and a speaker. As in fig. 1, the interaction device 203 includes a touch screen on which a user may perform an unlocking operation.
Referring to fig. 1, the display control module 300 includes a content computer 301 and an image processor 302, the display 101 is electrically connected to the image processor 302, and the image processor 302 is electrically connected to the content computer 301. Referring to fig. 3, the content computer 301 stores content information to be displayed, and transmits a content signal to be displayed to the image processor 302 during operation, and the image processor 302 analyzes and processes the content signal and transmits a control signal to the display 101 to enable the display 101 to display corresponding content.
In some embodiments, referring to fig. 1, the power module 400 includes a first switching power supply 401 and a second switching power supply 402, the first switching power supply 401 is used for converting the external power supply 90 to supply power to the display 101, and the second switching power supply 402 is used for converting the external power supply 90 to supply power to the lock control module 200, the display control module 300 and the network router 500.
Generally, the external power supply 90 is commercial power, which has a high voltage, and the voltage used by each electrical device in the multifunctional display system is relatively low, so that the first switching power supply 401 and the second switching power supply 402 need to be converted to supply power to each electrical device. In some embodiments, the first switching power supply is a 5V switching power supply and the second switching power supply is a 12V switching power supply. In fact, the specific voltage values of the first switching power supply and the second switching power supply after conversion can be set according to the actually required voltage of each electric device, if the actually required voltages of all the electric devices are the same, only one switching power supply can be set, and if the actually required voltages of the electric devices are more than two, more switching power supplies outputting different voltages can be set.
In some preferred embodiments, referring to fig. 1, the power module 400 further includes an uninterruptible power supply 403, the uninterruptible power supply 403 is electrically connected to the second switching power supply 402, and the lock control module 200, the display control module 300, and the network router 500 are electrically connected to the uninterruptible power supply 403. When the external power source 90 supplies power normally, the power output by the second switching power source 402 is supplied to the lock control module 200, the display control module 300 and the network router 500 on the one hand, and is charged to the uninterruptible power supply 403 on the other hand, and the uninterruptible power supply 403 can also realize the isolation of strong and weak current, so that the power utilization safety of each electric device is ensured; when the external power supply 90 is powered off, the lock control module 200 can still be powered on through the uninterruptible power supply 403, so that the cabinet door can be opened when the power is off, and the situation that a user cannot take out articles in time is avoided.
Here, another uninterruptible power supply may be further provided at an output terminal where the first switching power supply 401 is provided, so that the display 101 can be operated even after the external power supply 90 is powered off.
In some embodiments, the cabinet door units 100 are provided with multiple sets, each set including at least one cabinet door unit; the first switching power supply 401 is provided in plurality, and the plurality of first switching power supplies 401 respectively supply power to the displays 101 of the plurality of cabinet door units. As shown in fig. 1, the column of displays 101 under each first switching power supply 401 is a group, and each first switching power supply 401 supplies power to the column of displays 101 under it, but is not limited thereto. When one first switching power supply 401 fails, not all displays 101 may fail to operate.
Referring to fig. 4, a schematic diagram of a storage cabinet provided with the multifunctional display system, the storage cabinet includes a control cabinet 1 and at least one cabinet body 2, the cabinet body 2 is provided with a plurality of storage chambers and corresponding cabinet doors 3; the lock control module 200, the display control module 300, the network router 500, the second switching power supply 402 and the uninterruptible power supply 403 of the multifunctional display system are all arranged in the control cabinet 1, each cabinet door 3 is provided with one cabinet door unit 100, the display 101 is arranged on the outer side surface of the cabinet door 3, and the electric control door lock 102 is arranged on the inner side of the cabinet door 3; an electrical appliance cavity 4 is arranged at the top of each cabinet body 2, a first switching power supply 401 is arranged in the electrical appliance cavity 4, and the display 101 of the same cabinet body 2 is powered by the corresponding first switching power supply 401 (that is, the cabinet door units 100 of the same cabinet body 2 belong to the same group).
In some embodiments, the adjacent cabinet bodies 2 and the control cabinet 1 are separable, and the control cabinet 1 and the adjacent cabinet bodies 2 and the control cabinet 1 are electrically connected through electrical connectors, so that the number of the cabinet bodies 2 can be increased or decreased according to actual needs, and all the cabinet door units 100 can be controlled by the same control cabinet 1 no matter how the number of the cabinet bodies 2 is increased or decreased. For example, electrical connection pieces for plug-in connection can be arranged on two sides of the electrical cavity 4 and one side or two sides of the control cabinet 1, so that electrical connection can be completed only by directly plugging in the electrical connection pieces when the control cabinet 1 and the cabinet bodies 2 are assembled, and electrical connection between each cabinet body 2 and the control cabinet 1 can also be realized by plugging in the adjacent cabinet bodies 2 through the electrical connection pieces; referring to fig. 5, in the multifunctional display system, the cabinet door units 100 of each group are connected to each other by inserting through the first electrical connector 600, so that the cabinet door units 100 of each group are electrically connected to the lock control module 200 and the display control module 300; the first switching power supplies 401 are connected in a plug-and-socket manner through the second electrical connector 700, so that each first switching power supply 401 is connected with the external power supply 90; this kind of connected mode, conveniently adjust the group number of cabinet door unit 100.
As can be seen from fig. 4, the displays 101 are arranged in an array, and in order to enable a plurality of displays 101 to be used as one display screen, the displays 101 preferably cover the entire cabinet door 3 (the area of the display 101 is not smaller than the area of the cabinet door 3), so as to reduce the distance between the displays 101 and reduce the sense of division of the picture. Preferably, the distance between adjacent displays 101 is not greater than 10mm, and when a plurality of displays 101 are used as one display screen, the image segmentation feeling is low, and the display effect is good.
In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, which are substantially the same as the present invention.
Claims (10)
1. A multi-function display system, comprising:
the cabinet door units comprise a display arranged on the outer surface of the cabinet door of the storage cabinet and an electric control door lock arranged on the inner side of the corresponding cabinet door;
the lock control module is electrically connected with the electric control door locks of all the cabinet door units and is used for independently controlling the opening and closing of the electric control door locks;
the display control module is electrically connected with the display of each cabinet door unit and is used for independently controlling the display to display;
and the power supply module is used for supplying power to the display, the lock control module and the display control module.
2. The multi-function display system of claim 1, further comprising a network router for connection to an external network, wherein the lock control module and the display control module are both communicatively connected to the network router; the power module is electrically connected with the network router.
3. The multifunctional display system according to claim 1, wherein the lock control module comprises a lock control computer and a lock control main board, the electric control door lock is electrically connected with the lock control main board, and the lock control main board is electrically connected with the lock control computer.
4. The multi-functional display system of claim 3, wherein said lock control module further comprises an interaction device for human-computer interaction, said interaction device being electrically connected to said lock control computer.
5. The multi-function display system of claim 4, wherein the interactive device comprises a touch screen.
6. The multi-functional display system of claim 1, wherein the display control module comprises a content computer and an image processor, the display being electrically connected to the image processor, the image processor being electrically connected to the content computer.
7. The multi-functional display system of claim 2, wherein the power module comprises a first switching power supply for converting an external power supply to supply power to the display, and a second switching power supply for converting an external power supply to supply power to the lock control module, the display control module, and the network router.
8. The multi-functional display system of claim 7, wherein the first switching power supply is a 5V switching power supply, the second switching power supply is a 12V switching power supply, and the external power supply is mains power.
9. The multi-functional display system of claim 7, wherein the power module further comprises an uninterruptible power supply, the uninterruptible power supply is electrically connected to the second switching power supply, and the lock control module, the display control module, and the network router are electrically connected to the uninterruptible power supply.
10. The multi-functional display system of claim 7, wherein the cabinet door units are provided in a plurality of groups, each group including at least one cabinet door unit; the first switch power supplies are arranged in a plurality of groups and respectively supply power to the displays of the cabinet door units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011197898.8A CN112233335A (en) | 2020-10-30 | 2020-10-30 | Multifunctional display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011197898.8A CN112233335A (en) | 2020-10-30 | 2020-10-30 | Multifunctional display system |
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| Publication Number | Publication Date |
|---|---|
| CN112233335A true CN112233335A (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011197898.8A Pending CN112233335A (en) | 2020-10-30 | 2020-10-30 | Multifunctional display system |
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| CN (1) | CN112233335A (en) |
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| CN204406528U (en) * | 2015-02-05 | 2015-06-17 | 嘉兴市天篷畜禽养殖专业合作社 | The fresh cabinet of one key |
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Application publication date: 20210115 |