Display screen purchase plan generation method, device and system

Abstract

The embodiment of the present invention discloses a display screen purchase plan generation method, a display screen purchase plan generation device and a display screen purchase plan generation system. The method, for example, includes: receiving display screen construction parameters input by a user in an interactive interface; generating at least one display screen purchase plan according to the display screen construction parameters, wherein each display screen purchase plan includes: the model and quantity of a display box and the model and quantity of a playback box; and displaying the at least one display screen purchase plan on the interactive interface. The embodiment of the present invention can guide users to independently complete the purchase of display screens without requiring users to specifically learn or understand the background knowledge related to LED display screens.

Description

Technical Field

[0001] The present invention relates to the technical field of display screen purchasing, and in particular to a display screen purchasing plan generating method, a display screen purchasing plan generating device and a display screen purchasing plan generating system. Background Art

[0002] Users who do not have much background knowledge about LED display screens will have difficulty purchasing LED display screens if they lack guidance. At present, the display screen purchasing plan is that the screen manufacturer promotes the display screen configuration plan online, and the sales staff recommends the LED display screen purchasing plan to users offline. However, the existing LED display screen purchasing plan requires a lot of manual support, which causes a huge waste of costs. When the number of users increases, the surge in user demand also leads to many users being unable to get manual support. Summary of the invention

[0003] Therefore, the embodiments of the present invention disclose a display screen purchase plan generating method, a display screen purchase plan generating device, a display screen purchase plan generating system and a computer-readable storage medium, which can guide users to independently complete the purchase of display screens without the need for users to specifically learn or understand the relevant background knowledge of LED display screens.

[0004] Specifically, in the first aspect, an embodiment of the present invention discloses a method for generating a display screen purchase plan, comprising: receiving display screen construction parameters input by a user in an interactive interface; generating at least one display screen purchase plan according to the display screen construction parameters, wherein each of the display screen purchase plans comprises: the model and quantity of a display cabinet and the model and quantity of a playback box; and displaying the at least one display screen purchase plan on the interactive interface.

[0005] At present, the LED display screen selection scheme is that the screen manufacturer promotes the display screen configuration scheme online, and the sales staff recommends the LED display screen selection scheme to the user offline. However, the existing LED display screen selection scheme requires a lot of manual support, which causes a huge waste of cost, and when the number of users increases, the surge in user demand also causes many users to be unable to obtain manual support, and it is impossible to achieve the independent purchase of the LED display screen by users who do not know much about the background knowledge related to the LED display screen. The display screen purchase scheme generation method disclosed in the embodiment of the present invention generates at least one display screen selection scheme by receiving the display screen construction parameters input by the user, and displays it on the interactive interface, which can guide the user to independently complete the purchase of the display screen, without the need for the user to specifically learn or understand the background knowledge related to the LED display screen, avoiding the disadvantages of the existing method that requires manual support, saving costs, and when the user demand surges, it can also achieve the user's independent purchase, easy to operate, and the display screen construction parameters obtained at the same time can prepare for the subsequent display screen assembly, provide the subsequent steps of display box construction and sending configuration files to the user, and help the user understand that the display screen configuration can be completed through simple operations after placing an order.

[0006] In one embodiment of the present invention, the display screen construction parameters include: display screen use environment, display screen reserved size and optimal viewing distance.

[0007] In one embodiment of the present invention, generating at least one display screen purchasing plan based on the display screen construction parameters includes: determining the cabinet dot spacing in a first mapping table based on the display screen usage environment and the optimal visible distance; determining the cabinet model of the display cabinet in a second mapping table based on the cabinet dot spacing; calculating the cabinet quantity of the display cabinet based on the cabinet model and the reserved size of the display screen; calculating the screen resolution information of the display screen based on the cabinet model and the cabinet quantity, and determining the matching model and quantity of the playback box in a third mapping table based on the screen resolution information; generating the display screen purchasing plan based on the model and quantity of the display cabinet and the matching model and quantity of the playback box.

[0008] In one embodiment of the present invention, after displaying the at least one display screen purchasing plan on the interactive interface, the method further includes: responding to a user selection operation, selecting a target purchasing plan from the at least one display screen purchasing plan, and generating a purchasing reference price based on the target purchasing plan.

[0009] In one embodiment of the present invention, the display screen construction parameters also include: a playback box communication method; determining the model and quantity of the playback boxes that match according to the model and quantity of the display cabinet, including: determining an available playback box that meets the playback box communication method among multiple types of playback boxes; determining the model and quantity of the playback boxes that match according to the model and quantity of the display cabinet among the available playback boxes; wherein the playback box communication method is a wireless communication method or a wired communication method.

[0010] In a second aspect, an embodiment of the present invention discloses a display screen purchase plan generating device, comprising: a parameter receiving module, used to receive display screen construction parameters input by a user in an interactive interface; a plan generating module, used to generate at least one display screen purchase plan based on the display screen construction parameters, wherein each of the display screen purchase plans includes: the model and quantity of a display box and the model and quantity of a playback box; and a plan display module, used to display the at least one display screen purchase plan on the interactive interface.

[0011] In one embodiment of the present invention, the display screen construction parameters include: display screen usage environment, reserved display screen size and optimal viewing distance; the solution generation module includes: a spacing determination unit, which is used to determine the cabinet point spacing in a first mapping table according to the display screen usage environment and the optimal viewing distance; a model determination unit, which is used to determine the cabinet model of the display cabinet in a second mapping table according to the cabinet point spacing; a quantity determination unit, which is used to calculate the cabinet quantity of the display cabinet according to the cabinet model and the reserved display screen size; a playback box determination unit, which is used to calculate the screen resolution information of the display screen according to the cabinet model and the cabinet quantity, and determine the matching model and quantity of the playback box in a third mapping table according to the screen resolution information; a solution generation unit, which is used to generate the display screen selection plan according to the model and quantity of the display cabinet and the matching model and quantity of the playback box.

[0012] In one embodiment of the present invention, the display screen purchase plan generating device further includes: a price generating module, which is used to respond to a user selection operation, select a target purchase plan from the at least one display screen purchase plan, and generate a purchase reference price based on the target purchase plan.

[0013] In one embodiment of the present invention, the display screen construction parameters also include: a playback box communication method; the playback box determination unit is specifically used to: determine an available playback box that conforms to the playback box communication method among multiple types of playback boxes, and determine the model and quantity of the matching playback boxes among the available playback boxes according to the model and quantity of the display cabinet; wherein the playback box communication method is a wireless communication method or a wired communication method.

[0014] In a third aspect, an embodiment of the present invention discloses a display screen purchase plan generation system, comprising: a processor and a memory connected to the processor; wherein the memory stores instructions executed by the processor, and the instructions enable the processor to perform operations to perform any of the display screen purchase plan generation methods described above.

[0015] In a fourth aspect, an embodiment of the present invention discloses a computer-readable storage medium, which is a non-volatile memory and stores computer-readable instructions, wherein the computer-readable instructions include instructions for executing any of the aforementioned display screen purchase plan generation methods.

[0016] It can be seen from the above that the embodiments of the present invention can achieve one or more of the following beneficial effects: it can guide users to independently complete the purchase of display screens, without the need for users to specifically learn or understand the relevant background knowledge of LED display screens, avoiding the disadvantage of existing methods requiring manual support, saving costs, and enabling users to independently purchase when user demand surges, which is convenient to operate and meets user needs. At the same time, the display screen construction parameters obtained can prepare for subsequent display screen assembly, and provide users with the subsequent steps of display box construction and sending configuration files, helping users understand that they can complete the display screen configuration through simple operations after placing an order.

[0017] Other aspects and features of the present invention will become apparent from the following detailed description with reference to the accompanying drawings. It should be understood, however, that the drawings are designed for illustrative purposes only and are not intended to limit the scope of the present invention. It should also be understood that, unless otherwise indicated, the drawings are not necessarily drawn to scale and are intended only to conceptually illustrate the structures and processes described herein. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0019] Figure 1 A flowchart of the steps of the method for generating a display screen purchase plan disclosed in the first embodiment of the present invention;

[0020] Figure 2 for Figure 1 The flowchart of step S12 in the display screen purchase plan generation method shown;

[0021] Figure 3a This is a schematic diagram of an example of a first mapping table involved in the display screen purchase plan generation method disclosed in the first embodiment of the present invention;

[0022] Figure 3bThis is a schematic diagram of an example of a second mapping table involved in the display screen purchase plan generation method disclosed in the first embodiment of the present invention;

[0023] Figure 3c This is a schematic diagram of an example of a third mapping table involved in the display screen purchase plan generation method disclosed in the first embodiment of the present invention;

[0024] Figure 4 A schematic diagram of modules of a display screen purchasing plan generating device disclosed in a second embodiment of the present invention;

[0025] Figure 5 for Figure 4 The schematic diagram of the unit of the solution generation module 22 in the display screen purchase solution generation device shown;

[0026] Figure 6 A schematic diagram of the structure of a display screen purchase plan generating system disclosed in a third embodiment of the present invention;

[0027] Figure 7 This is a schematic diagram of the structure of a computer-readable storage medium disclosed in the fourth embodiment of the present invention.

[0028]

Description of the accompanying drawings

[0029] S11-S13, S121-S125: steps of a method for generating a display screen purchase plan;

[0030] 20: display screen purchase plan generating device; 21: parameter receiving module; 22: plan generating module; 23: plan display module; 221: spacing determining unit; 222: model determining unit; 223: quantity determining unit; 224: playback box determining unit; 225: plan generating unit;

[0031] 30: Display screen purchase plan generation system; 31: Processor; 32: Memory;

[0032] 40: Computer readable storage medium. DETAILED DESCRIPTION

[0033] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described below with reference to the accompanying drawings and in combination with the embodiments.

[0034] In order to enable those skilled in the art to better understand the technical solution of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work should fall within the scope of protection of the present invention.

[0035] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchangeable where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0036] It should also be noted that the division of multiple embodiments in the present invention is only for the convenience of description and should not constitute a special limitation. The features in various embodiments can be combined and referenced to each other without contradiction.

[0037] [First embodiment]

[0038] See also Figure 1 The first embodiment of the present invention discloses a method for generating a display screen purchase plan. Figure 1 As shown, the display screen purchase plan generating method includes, for example, steps S11 to S13.

[0039] Step S11: receiving display screen construction parameters input by the user in the interactive interface;

[0040] Step S12: generating at least one display screen purchasing plan according to the display screen construction parameters, wherein each display screen purchasing plan includes: the model and quantity of the display cabinet and the model and quantity of the playback box;

[0041] Step S13: displaying the at least one display screen purchasing plan on the interactive interface.

[0042] Specifically, the interactive interface mentioned in step S11 is, for example, the interactive interface of the mobile phone APP. The display screen construction parameters mentioned include, for example, the display screen use environment, the reserved size of the display screen and the optimal viewing distance. Among them, the display screen use environment mentioned is, for example, an outdoor use environment or an indoor use environment. It should be noted that the indoor use environment and the outdoor use environment have different requirements for the audio frequency and resolution of the display screen. For example, the outdoor environment requires a higher audio frequency of the display screen, and the indoor environment requires a lower audio frequency of the display screen. The outdoor environment requires a lower resolution of the display screen, and the indoor environment requires a higher resolution of the display screen. The reserved size of the display screen mentioned is, for example, the length and width reserved for the display screen, that is, the size of the display screen expected by the user. Of course, the size of the display screen formed after the actual display box is spliced ​​may be smaller than the reserved size of the display screen. The optimal viewing distance mentioned is the optimal viewing distance after the display screen is built.

[0043] Furthermore, the display screen construction parameters mentioned also include, for example, a playback box communication method, wherein the playback box communication method mentioned is, for example, a wired communication method or a wireless communication method, the wired communication method mentioned is, for example, a network cable communication method, and the wireless communication method mentioned is, for example, a mobile network communication method, or a WiFi communication method, etc.

[0044] The display box mentioned in step S12 is, for example, an LED box, and the LED box includes multiple LED light boards and a display control card connected to the multiple LED light boards, wherein the display control card mentioned is, for example, a receiving card in an LED display screen control system, also known as a scanning card, which includes, for example, a network port, a programmable logic device connected to the network port, a microcontroller connected to the programmable logic device, and a connector connected to the programmable logic device, wherein the connector connects multiple LED light boards. The playback box mentioned is, for example, an asynchronous sending card in an LED display screen control system, and includes, for example, a video source input interface, a programmable logic device connected to the video source input interface, a microcontroller connected to the programmable logic device, a memory connected to the programmable logic device, and a network port connected to the programmable logic device. The aforementioned programmable logic device is, for example, an FPGA, the mentioned microcontroller is, for example, an MCU, the mentioned memory is, for example, a non-volatile memory, the mentioned network port is, for example, an RJ45, the mentioned video source input interface is, for example, an HDMI interface, and the mentioned connector is, for example, a pin header connector.

[0045] Furthermore, if Figure 2 As shown, step S12 includes, for example, steps S121 to S124.

[0046] Step S121: determining the cabinet point spacing in the first mapping table according to the display screen use environment and the optimal viewing distance;

[0047] Step S122: determining the cabinet model of the display cabinet in the second mapping table according to the cabinet dot pitch;

[0048] Step S123: Calculating the number of display cabinets according to the cabinet model and the reserved size of the display screen;

[0049] Step S124: Calculating the screen resolution information of the display screen according to the cabinet model and the cabinet quantity, and determining the matching model and quantity of the playback box in the third mapping table according to the screen resolution information;

[0050] Step S125: generating the display screen purchase plan according to the model and quantity of the display cabinet and the matching model and quantity of the playback box.

[0051] Specifically, the box dot spacing mentioned in step S121 is the distance between pixels in the display box. When the sizes of the display boxes are the same, the smaller the box dot spacing, the higher the corresponding resolution. For example, step S121 can be understood as the software storing a first mapping table in advance, and the first mapping table is used to characterize the correspondence between the display screen usage environment, the optimal viewing distance and the box dot spacing, where the first mapping table is obtained by relevant personnel based on previous data and experience, for example. When the software receives the display screen usage environment and the optimal viewing distance, it can refer to the first mapping table to find a suitable box dot spacing. It can be understood here that the suitable box dot spacing is not limited to one box dot spacing, but can be multiple box dot spacings. For example, the first mapping table is such as Figure 3a As shown, when the display screen is used outdoors and the optimal viewing distance is 25m, the cabinet point spacing can be determined to be 8P from the first mapping table.

[0052] The cabinet model mentioned in step S122 can be understood as different manufacturers have different cabinet models of display cabinets, and within the same manufacturer, different cabinet dot spacings correspond to different cabinet models of display cabinets. Step S122 can be understood as the cabinet dot spacing of each model of display cabinet is determined, and the software stores a second mapping table that characterizes the mapping relationship between cabinet model and cabinet dot spacing. When a suitable cabinet dot spacing is known, the corresponding display cabinet can be found from the second relationship mapping table according to the suitable cabinet dot spacing, thereby determining the cabinet model of the display cabinet. Of course, when display cabinets from different manufacturers all meet the cabinet dot spacing, there may be a variety of suitable display cabinets. For example, the second mapping table is as follows: Figure 3b As shown, when the cabinet point spacing is 8P, the cabinet model can be determined as A5 according to the second mapping table.

[0053] Step S123 can be understood as when the cabinet model is determined, that is, the size of the display cabinet is determined, then the number of cabinets of the appropriate display cabinet can be determined according to the reserved size of the display screen, for example, the reserved size of the display screen is divided by the cabinet size of the display cabinet to obtain the number of cabinets, and the size of the display screen formed by splicing the display cabinets here is not larger than the reserved size of the display screen. If the display screen formed by splicing the display cabinets is larger than the reserved size of the display screen, the user can customize the size of the display cabinet.

[0054] Step S124 can be understood as different models of player boxes have different corresponding loading capacities. When the model and number of display boxes are determined, the screen resolution information of the display screen is calculated by multiplying the size of the display box by the number of boxes, that is, the screen resolution information of the spliced ​​display screen is determined, so that the model and number of the appropriate player box can be determined in the third mapping table based on the screen resolution information. For example, the third mapping table is as follows: Figure 3c As shown, when the screen resolution information is 1920*1080, it can be determined that the model of the playback box is B2 and the number of playback boxes is one.

[0055] It should be noted that the first mapping table, the second mapping table and the third mapping table disclosed in this embodiment are not based on Figure 3a-3c For the limit, Figure 3a , Figure 3b and Figure 3c The illustrated first mapping table, second mapping table and third mapping table are only for better understanding of the present embodiment.

[0056] Furthermore, step S124 includes, for example: determining available player boxes that meet the player box communication mode from multiple types of player boxes, and determining the model and quantity of the matching player boxes from the available player boxes according to the model and quantity of the display cabinets; wherein the player box communication mode is a wireless communication mode or a wired communication mode. In this way, the user's needs for different player box communication modes can be met, and targeted recommendation of player boxes can better meet the user's needs.

[0057] Further, after step S13, the display screen purchase plan generation method disclosed in this embodiment further includes, for example: in response to a user selection operation, selecting a target purchase plan from the at least one display screen purchase plan, and generating a purchase reference price based on the target purchase plan. By generating the price of the target purchase plan in response to the user selection operation, the user can understand the price of the display screen purchase and make the purchase easier.

[0058] Furthermore, after generating the purchase reference price based on the target purchase plan, the display screen purchase plan generation method disclosed in this embodiment also includes, for example: responding to the user's order payment operation to complete the purchase of the target purchase plan. In this way, a series of processes from the recommendation of display screen purchase plans to the automatic ordering of the selected plan are realized, saving the user's time and operation process for purchasing the display screen.

[0059] In order to better understand the present embodiment, a specific implementation of the present embodiment is described below by way of example.

[0060] For example, if a user needs to build an LED display screen on an indoor stage, the user can directly enter the display screen construction parameters in the interactive interface of the mobile phone APP. The user enters the display screen usage environment as an indoor usage environment, the reserved size of the display screen is, for example, 10m*5m, and the optimal viewing distance is, for example, 25m. After receiving the above parameters, the mobile phone APP finds the appropriate cabinet point spacing from the first mapping table through the received indoor use environment and 25m, and then determines the model of the LED cabinet in the second mapping table according to each appropriate cabinet point spacing, and then determines the number of LED cabinets according to the model of the LED cabinet and the reserved size of the 10m*5m display screen, and then determines the screen resolution information of the display screen according to the model and quantity of each appropriate LED cabinet, and then determines the model and quantity of the matching playback box from the third mapping table according to the screen resolution information, so that each suitable LED cabinet model and quantity and the matching playback box model and quantity are recommended to the user as a LED display screen purchase plan, that is, presented on the display interface of the mobile phone APP, and the user can select a plan from multiple LED display screen purchase plans according to actual needs, and then the software automatically calculates the purchase reference price according to the target purchase plan selected by the user and presents it to the user, and the user can confirm to place an order and pay to complete the purchase. Of course, the display screen purchase plan generation method disclosed in this embodiment can also only recommend one display screen purchase plan for user reference, that is, by setting a screening condition such as the lowest price, select an optimal plan from the generated multiple display screen purchase plans and recommend it to the user.

[0061] It should be noted that the display screen purchase plan generating method disclosed in this embodiment is implemented in an application (APP), for example, where the application is a mobile phone application or a computer application. Of course, the present invention is not limited to this. Web pages, public accounts, or WeChat applets can also implement the display screen purchase plan generating method disclosed in the embodiment of the present invention.

[0062] In summary, the display screen purchase plan generation method disclosed in the present invention generates at least one display screen purchase plan by receiving the display screen construction parameters input by the user, and displays at least one display screen purchase plan, which can guide the user to independently complete the purchase of the display screen without the need for the user to specifically learn or understand the relevant background knowledge of the LED display screen, avoiding the disadvantage that the existing method requires manual support, saving a lot of sales costs and technical support costs, and realizing independent purchase by users when user demand surges, which is easy to operate and meets user needs. At the same time, the acquired display screen construction parameters can prepare for the subsequent display screen assembly, provide the user with the subsequent steps of display box construction and sending configuration files, and help the user understand that the display screen configuration can be completed through simple operations after placing an order.

[0063] [Second embodiment]

[0064] See also Figure 4 The second embodiment of the present invention discloses a device for generating a display screen purchase plan. Figure 4 As shown, the display screen purchase plan generating device 20 includes, for example: a parameter receiving module 21 , a plan generating module 22 and a plan displaying module 23 .

[0065] The parameter receiving module 21 is used to receive the display screen construction parameters input by the user in the interactive interface. The solution generating module 22 is used to generate at least one display screen purchase solution according to the display screen construction parameters, wherein each display screen purchase solution includes: the model and quantity of the display cabinet and the model and quantity of the playback box. The solution display module 23 is used to display the at least one display screen purchase solution in the interactive interface.

[0066] Furthermore, the display screen construction parameters mentioned include, for example: display screen usage environment, display screen reserved size and optimal viewing distance.

[0067] Furthermore, if Figure 5 As shown, the solution generation module 22 includes, for example: a spacing determination unit 221 , a model determination unit 222 , a quantity determination unit 223 , a playback box determination unit 224 and a solution generation unit 225 .

[0068] Among them, the spacing determination unit 221 is used to determine the cabinet dot spacing in the first mapping table according to the display screen usage environment and the optimal visual distance. The model determination unit 222 is used to determine the cabinet model of the display cabinet in the second mapping table according to the cabinet dot spacing. The quantity determination unit 223 is used to calculate the cabinet quantity of the display cabinet according to the cabinet model and the reserved size of the display screen. The playback box determination unit 224 is used to calculate the screen resolution information of the display screen according to the cabinet model and the cabinet quantity, and determine the matching model and quantity of the playback box in the third mapping table according to the screen resolution information. The plan generation unit 225 is used to generate the display screen selection plan according to the model and quantity of the display cabinet and the matching model and quantity of the playback box.

[0069] Furthermore, the display screen purchase plan generating device 20 further includes, for example: a price generating module, which is used to select a target purchase plan from the at least one display screen purchase plan in response to a user selection operation, and generate a purchase reference price based on the target purchase plan.

[0070] Furthermore, the display screen construction parameters also include: playback box communication method.

[0071] The playback box determination unit 224 is specifically used to: determine an available playback box that meets the playback box communication mode among multiple types of playback boxes, and determine the model and quantity of the playback box that matches the model and quantity of the display cabinet among the available playback boxes. The playback box communication mode mentioned is, for example, a wireless communication mode or a wired communication mode.

[0072] It should be noted that the display screen purchase plan generation method implemented by the display screen purchase plan generation device 20 disclosed in this embodiment is as described in the first embodiment, so it will not be described in detail here. Optionally, the various modules, units and other operations or functions in the second embodiment are respectively for implementing the method in the first embodiment of the present invention, and the beneficial effects are the same as those in the first embodiment, and for the sake of brevity, they are not repeated here.

[0073] [Third embodiment]

[0074] See also Figure 6 The third embodiment of the present invention discloses a display screen purchase plan generation system. Figure 6 As shown, the display screen purchase plan generation system 30 includes, for example: a processor 31 and a memory 32 connected to the processor 31. The memory 32 stores instructions executed by the processor 31, and the instructions enable the processor 31 to perform operations to perform the display screen purchase plan generation method as described in the first embodiment.

[0075] It should be noted that the instructions of the display screen purchase plan generation system 30 disclosed in this embodiment enable the processor 31 to perform operations to perform the display screen purchase plan generation method as described in the first embodiment above, so it will not be described in detail here. Optionally, the processors and memories in this embodiment are respectively for implementing the method in the first embodiment of the present invention. The technical effect of the display screen purchase plan generation system 30 disclosed in this embodiment is the same as the technical effect of the display screen purchase plan generation method in the first embodiment, and will not be repeated here.

[0076] [Fourth embodiment]

[0077] See also Figure 7 The fourth embodiment of the present invention discloses a computer-readable storage medium. Figure 7 As shown, the computer-readable storage medium 40 stores computer-readable instructions. The computer-readable instructions include instructions for executing the display screen purchase plan generation method as described in the first embodiment above, so they will not be repeated here. The computer-readable storage medium 40 is, for example, a non-volatile memory, such as: magnetic media (such as hard disks, floppy disks and tapes), optical media (such as CDROM disks and DVDs), magneto-optical media (such as optical disks) and hardware devices specially constructed for storing and executing computer-executable instructions (such as read-only memory (ROM), random access memory (RAM), flash memory, etc.). The computer-readable storage medium 40 can be executed by one or more processors or processing devices to execute computer-readable instructions.

[0078] In addition, the technical effect of the computer-readable storage medium 40 disclosed in this embodiment is the same as the technical effect of the display screen purchase plan generating method in the first embodiment, and will not be repeated here.

[0079] In the several embodiments provided by the present invention, it should be understood that the disclosed systems, devices and / or methods can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some interfaces, devices or units, which can be electrical, mechanical or other forms.

[0080] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0081] In addition, each functional unit / module in each embodiment of the present application may be integrated into one processing unit / module, or each unit / module may exist physically separately, or two or more units / modules may be integrated into one unit / module. The above-mentioned integrated unit / module may be implemented in the form of hardware or in the form of hardware plus software functional units / modules.

[0082] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A method for generating a display screen purchase plan, characterized in that: include: Receive display screen construction parameters input by the user in the interactive interface; Generating at least one display screen purchasing scheme according to the display screen construction parameters, wherein each display screen purchasing scheme comprises: the model and quantity of the display cabinet and the model and quantity of the playback box; Displaying the at least one display screen purchasing solution on the interactive interface; The display screen construction parameters include: display screen use environment, display screen reserved size and optimal viewing distance; wherein, generating at least one display screen purchase plan according to the display screen construction parameters includes: Determine the cabinet dot spacing in the first mapping table according to the display screen usage environment and the optimal viewing distance; Determine the cabinet model of the display cabinet in the second mapping table according to the cabinet dot pitch; Calculate the number of display cabinets according to the cabinet model and the reserved size of the display screen; Calculating the screen resolution information of the display screen according to the cabinet model and the cabinet quantity, and determining the matching model and quantity of the playback box in the third mapping table according to the screen resolution information; The display screen purchasing plan is generated according to the model and quantity of the display cabinet and the matching model and quantity of the playback box.

2. The display screen purchase plan generation method according to claim 1, characterized in that: After displaying the at least one display screen purchasing solution on the interactive interface, the method further includes: In response to a user selection operation, a target purchase plan is selected from the at least one display screen purchase plan, and a purchase reference price is generated based on the target purchase plan.

3. The display screen purchase plan generation method according to claim 1, characterized in that: The display screen construction parameters also include: a player box communication method; the model and quantity of the player boxes that match the model and quantity of the display cabinets are determined according to the model and quantity of the display cabinets, including: Determining an available player box that meets the player box communication method among multiple types of player boxes; The model and quantity of the matching playback boxes are determined in the available playback boxes according to the model and quantity of the display cabinets; wherein the communication mode of the playback boxes is a wireless communication mode or a wired communication mode.

4. A display screen purchase plan generating device, characterized in that: include: A parameter receiving module is used to receive display screen construction parameters input by the user in the interactive interface; A scheme generating module, used for generating at least one screen purchasing scheme according to the screen construction parameters, wherein each screen purchasing scheme comprises: the model and quantity of the display cabinet and the model and quantity of the playback box; A solution display module, used for displaying the at least one display screen purchasing solution on the interactive interface; The display screen construction parameters include: display screen use environment, display screen reserved size and optimal viewing distance; the solution generation module includes: A spacing determination unit, configured to determine a box point spacing in a first mapping table according to the display screen use environment and the optimal viewing distance; A model determination unit, used for determining a cabinet model of the display cabinet in a second mapping table according to the cabinet dot pitch; A quantity determination unit, used for calculating the number of display cabinets according to the cabinet model and the reserved size of the display screen; A playback box determination unit, configured to calculate the screen resolution information of the display screen according to the box model and the box quantity, and determine the matching playback box model and quantity in a third mapping table according to the screen resolution information; The plan generating unit is used to generate the display screen purchasing plan according to the model and quantity of the display cabinet and the matching model and quantity of the playback box.

5. The display screen purchase plan generating device according to claim 4, characterized in that: Also includes: The price generating module is used to respond to the user's selection operation, select a target purchase plan from the at least one display screen purchase plan, and generate a purchase reference price based on the target purchase plan.

6. The display screen purchase plan generating device according to claim 4, characterized in that: The display screen construction parameters also include: a playback box communication method; the playback box determination unit is specifically used to: determine an available playback box that conforms to the playback box communication method among multiple types of playback boxes, and determine the model and quantity of the matching playback boxes among the available playback boxes according to the model and quantity of the display cabinet; wherein the playback box communication method is a wireless communication method or a wired communication method.

7. A display screen purchase plan generation system, characterized in that: include: A processor and a memory connected to the processor, wherein the memory stores instructions executed by the processor, and the instructions enable the processor to perform operations to perform the display screen purchase plan generation method as described in any one of claims 1 to 3.

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