Novel card bag system with variable display content ink screen

Abstract

The utility model discloses a novel card bag system with a variable display content ink screen, and relates to the technical field of mobile phone card bags. The device comprises a magnetic suction plate and a protective cover plate, wherein an ink screen is arranged on the protective cover plate; an ink screen driving module connected with the ink screen is arranged in the protective cover plate, a communication module connected with the ink screen driving module is arranged in the protective cover plate, a receiving module wirelessly connected with the communication module is arranged in the magnetic suction plate, and a power taking module is arranged in the magnetic suction plate; and a charging and power supply module connected with the power taking module is arranged in the protective cover plate. According to the utility model, the receiving module is arranged in the protective cover plate, picture data is sent through a mobile phone, an app or an applet, the picture data is sent to the ink screen driving module through the receiving module, and the ink screen driving module drives the ink screen to display, so that different pictures can be selected to be displayed on the ink screen; therefore, the wallpaper of the ink screen can be replaced at will.

Description

Technical Field

[0001] The utility model belongs to the field of mobile phone card wallets, and specifically relates to a new card wallet system with a variable display content e-ink screen. Background Art

[0002] A mobile phone card wallet is a new product of applying a card wallet to a mobile phone, mainly using magnets, iron sheets or removable adhesives on the card wallet as basic components for connection.

[0003] Chinese Patent No. CN219742055U discloses a mobile phone card wallet, including a card wallet body, a magnetic attraction module and a positioning module. Among them: the card wallet body is used for storing cards; the magnetic attraction module is arranged on the card wallet body and used for connecting with the magnetic attraction part of the mobile phone; the positioning module is arranged on the card wallet body to position the mobile phone card wallet. Although, through the setting of the positioning module, when the user loses the mobile phone card wallet, the user can use an external device and locate the position of the mobile phone card wallet according to the positioning module, so as to conveniently find the lost mobile phone card wallet. However, after the above card wallet is installed on the mobile phone case, it will block the mobile phone case, resulting in the pattern on the mobile phone case not being able to be exposed. Although patterns can be printed on the outer surface of the card wallet, the patterns are single and cannot be replaced.

[0004] In view of this, the present utility model is specifically proposed. Summary of the Invention

[0005] The technical problem to be solved by the present utility model is to overcome the deficiencies of the prior art, and provide a new card wallet system with a variable display content e-ink screen, solving the problems raised in the above background art.

[0006] To solve the above technical problems, the basic concept of the technical solution adopted by the present utility model is:

[0007] A new card wallet system with a variable display content e-ink screen, including: a magnetic attraction plate and a protection cover plate. An e-ink screen is arranged on the protection cover plate. A storage groove is arranged on one side of the magnetic attraction plate. A rotating block is movably connected between the protection cover plate and the magnetic attraction plate;

[0008] An e-ink screen driving module connected to the e-ink screen is arranged in the protection cover plate. A communication module connected to the e-ink screen driving module is arranged in the protection cover plate. A receiving module wirelessly connected to the communication module is arranged in the magnetic attraction plate. A power taking module is arranged in the magnetic attraction plate. A charging and power supply module connected to the power taking module is arranged in the protection cover plate. The charging and power supply module is wirelessly connected to the e-ink screen driving module and the communication module. Among them, the receiving module is wirelessly connected to at least one of a mobile phone, an app or a small program software.

[0009] Optionally, the communication module includes an NFC chip communication module, a Bluetooth communication module, or a WiFi communication module; the receiving module includes an NFC antenna module wirelessly connected to the NFC chip communication module, a Bluetooth antenna module wirelessly connected to the Bluetooth communication module, or a WiFi antenna module wirelessly connected to the WiFi communication module.

[0010] Optionally, the power-taking module includes an NFC power-taking module or a wireless power-taking module; the charging and power supply module includes an NFC charging and power supply module or a wireless charging and power supply module.

[0011] Optionally, the charging and power supply module is connected to a battery module.

[0012] After adopting the above technical solutions, the present utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the present utility model does not necessarily need to achieve all the advantages described below:

[0013] By providing a receiving module disposed within the protective cover plate, image data is sent via a mobile phone, an app, or a mini-program, and the image data is sent to the e-ink screen driving module via the receiving module. The e-ink screen driving module drives the e-ink screen to display, enabling selection of different images to be displayed on the e-ink screen, thereby facilitating the e-ink screen to freely change the wallpaper;

[0014] By providing the power-taking module and the charging and power supply module, power can be taken from the charging and power supply module to supply power to the communication module and the e-ink screen driving module.

[0015] The following further describes in detail the specific implementation manners of the present utility model with reference to the accompanying drawings. Description of the Drawings

[0016] The following drawings in the description are only some embodiments. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. In the drawings:

[0017] Figure 1 is a schematic diagram of the card packet structure;

[0018] Figure 2 is a schematic diagram of the e-ink screen card packet system Figure 1 ;

[0019] Figure 3 is a schematic diagram of the e-ink screen card packet system Figure 2 ;

[0020] Figure 4 is a schematic diagram of the e-ink screen card packet system Figure 3 ;

[0021] Figure 5 is a schematic diagram of the e-ink screen card packet system Figure 4 ;

[0022] Figure 6 Schematic diagram of an e-ink screen card pack system Figure 5 ;

[0023] Figure 7 Schematic diagram of an e-ink screen card pack system Figure 6 。

[0024] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0025] Magnetic suction plate 1, storage groove 2, protection cover plate 3, e-ink screen 4, rotating block 5.

[0026] It should be noted that these attached drawings and text descriptions are not intended to limit the scope of the concept of the present utility model in any way, but to illustrate the concept of the present utility model to those skilled in the art by referring to specific embodiments. Specific embodiments

[0027] Now, the present utility model will be further described in detail with reference to the attached drawings.

[0028] Please refer to Figures 1-7 As shown, in this embodiment, a new type of card pack system with a variable display content e-ink screen is provided, including: a magnetic suction plate 1 and a protection cover plate 3. An e-ink screen 4 is provided on the protection cover plate 3. A storage groove 2 is provided on one side of the magnetic suction plate 1. A rotating block 5 is movably connected between the protection cover plate 3 and the magnetic suction plate 1;

[0029] An e-ink screen driving module connected to the e-ink screen 4 is provided inside the protection cover plate 3. A communication module connected to the e-ink screen driving module is provided inside the protection cover plate 3. A receiving module wirelessly connected to the communication module is provided inside the magnetic suction plate 1. A power taking module is provided inside the magnetic suction plate 1. A charging and power supply module connected to the power taking module is provided inside the protection cover plate 3. The charging and power supply module is wirelessly connected to the e-ink screen driving module and the communication module. Among them, the receiving module is wirelessly connected to at least one of a mobile phone, an app, or a mini-program software.

[0030] Through the receiving module provided inside the protection cover plate 3, by sending picture data through a mobile phone, an app, or a mini-program, the picture data is sent to the e-ink screen driving module through the receiving module, and the e-ink screen driving module drives the e-ink screen 4 to display, and different pictures can be selected to be displayed on the e-ink screen 4, so as to facilitate the e-ink screen 4 to change the wallpaper at will; through the provided power taking module and charging and power supply module, power can be taken from the charging and power supply module to supply power to the communication module and the e-ink screen driving module. Embodiment

[0031] Such as Figure 2As shown, when the communication module is an NFC chip communication module, the receiving module is an NFC antenna module wirelessly connected to the NFC chip communication module, the power-taking module is an NFC power-taking module, and the charging and power supply module is an NFC charging and power supply module wirelessly connected to the NFC power-taking module.

[0032] The mobile phone, app, or mini-program is used to send picture data. The NFC chip communication module receives the picture data and sends the received picture data to the e-ink screen driving module. The e-ink screen driving module receives the picture data and drives the e-ink screen 4 to display. Different pictures can be selected to be displayed on the e-ink screen 4, so that it is convenient for the e-ink screen 4 to change the wallpaper at will. Embodiment

[0033] As Figure 3 shown, when the communication module is a Bluetooth communication module, the receiving module is a Bluetooth antenna module wirelessly connected to the Bluetooth communication module, the power-taking module is a wireless power-taking module, and the charging and power supply module is a wireless charging and power supply module wirelessly connected to the wireless power-taking module. The wireless charging and power supply module supplies power to the Bluetooth communication module and the e-ink screen driving module.

[0034] The mobile phone, app, or mini-program is used to send picture data. The Bluetooth communication module receives the picture data and sends the received picture data to the e-ink screen driving module. The e-ink screen driving module receives the picture data and drives the e-ink screen 4 to display. Different pictures can be selected to be displayed on the e-ink screen 4, so that it is convenient for the e-ink screen 4 to change the wallpaper at will. Embodiment

[0035] As Figure 5 shown, when the communication module is a Bluetooth communication module, the receiving module is a Bluetooth antenna module wirelessly connected to the Bluetooth communication module, the power-taking module is a wireless power-taking module, and the charging and power supply module is a wireless charging and power supply module wirelessly connected to the wireless power-taking module;

[0036] The mobile phone, app, or mini-program is used to send picture data. The Bluetooth communication module receives the picture data and sends the received picture data to the e-ink screen driving module. The e-ink screen driving module receives the picture data and drives the e-ink screen 4 to display. Different pictures can be selected to be displayed on the e-ink screen 4, so that it is convenient for the e-ink screen 4 to change the wallpaper at will.

[0037] The charging and power supply module is connected to the battery module. The wireless power-taking module takes power to charge the battery module, and the battery module supplies power to the Bluetooth communication module and the e-ink screen driving module. Embodiment

[0038] As Figure 4As shown, when the communication module is a WiFi communication module, the receiving module is a WiFi antenna module wirelessly connected to the WiFi communication module, the power-taking module is a wireless power-taking module, and the charging and power supply module is a wireless charging and power supply module wirelessly connected to the wireless power-taking module. The wireless charging and power supply module supplies power to the WiFi communication module and the e-ink screen driving module.

[0039] Picture data is sent through a mobile phone, app or mini-program. The WiFi communication module receives the picture data and sends the received picture data to the e-ink screen driving module. The e-ink screen driving module receives the picture data and drives the e-ink screen 4 to display. Different pictures can be selected to be displayed on the e-ink screen 4, so that the e-ink screen 4 can easily change the wallpaper. Embodiment

[0040] As Figure 6 shown, when the communication module is a WiFi communication module, the receiving module is a WiFi antenna module wirelessly connected to the WiFi communication module, the power-taking module is a wireless power-taking module, and the charging and power supply module is a wireless charging and power supply module wirelessly connected to the wireless power-taking module;

[0041] Picture data is sent through a mobile phone, app or mini-program. The WiFi communication module receives the picture data and sends the received picture data to the e-ink screen driving module. The e-ink screen driving module receives the picture data and drives the e-ink screen 4 to display. Different pictures can be selected to be displayed on the e-ink screen 4, so that the e-ink screen 4 can easily change the wallpaper.

[0042] The wireless charging and power supply module is connected to the battery module. The wireless power-taking module takes power to charge the battery module, and the battery module supplies power to the WiFi communication module and the e-ink screen driving module.

[0043] The present utility model is not limited to the above embodiments. Any person should know that structural changes made under the inspiration of the present utility model, as long as they have the same or similar technical solutions as the present utility model, all fall within the protection scope of the present utility model. The technologies, shapes and structures not described in detail in the present utility model are all well-known technologies.

Claims

1. A new card package system with an ink screen with variable display content, characterized in that: include: A magnetic plate (1) and a protective cover plate (3), wherein an ink screen (4) is arranged on the protective cover plate (3), a storage groove (2) is arranged on one side of the magnetic plate (1), and a rotating block (5) is movably connected between the protective cover plate (3) and the magnetic plate (1); An ink screen drive module connected to the ink screen (4) is arranged in the protective cover (3), a communication module connected to the ink screen drive module is arranged in the protective cover (3), a receiving module wirelessly connected to the communication module is arranged in the magnetic suction plate (1), a power supply module is arranged in the magnetic suction plate (1), a charging and supplying module connected to the power supplying module is arranged in the protective cover (3), and the charging and supplying module is wirelessly connected to the ink screen drive module and the communication module.

2. According to claim 1, a new card package system with an ink screen with variable display content is characterized in that: The communication module includes an NFC chip communication module, a Bluetooth communication module or a WiFi communication module.

3. According to claim 2, the new card package system with a variable display content ink screen is characterized in that: The receiving module includes an NFC antenna module wirelessly connected to the NFC chip communication module, a Bluetooth antenna module wirelessly connected to the Bluetooth communication module, or a WiFi antenna module wirelessly connected to the WiFi communication module.

4. According to claim 1, the new card package system with a variable display content ink screen is characterized in that: The power collection module includes an NFC power collection module or a wireless power collection module.

5. According to claim 4, the new card package system with a variable display content ink screen is characterized in that: The charging and supplying module includes an NFC charging and supplying module or a wireless charging and supplying module.

6. According to claim 4, the new card package system with a variable display content ink screen is characterized in that: The charging and supplying module is connected with the battery module.

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