Double control reading and writing platform light shielding wing magnetic attraction structure

Abstract

The utility model relates to the technical field of double -control reading and writing platform shading, disclose double -control reading and writing platform shading wing magnetic attraction structure, including reading and writing main part, two shading wings, wing suction module and main suction module, and reading and writing main part includes upper cover, screen display spare and back cover, and upper cover and screen display spare are respectively with back cover hinge arrangement, and screen display spare are used for imaging, wing suction module respectively sets up in two shading wings, and main suction module includes board suction subassembly and cover suction subassembly, and board suction subassembly sets up in upper cover, and cover suction subassembly sets up in back cover, and wing suction module synchronous with board suction subassembly and cover suction subassembly are adsorbed arrangement or separate arrangement. When using, shading wing plays the shading effect, avoids the imaging effect of outside sunlight influence screen display spare, moreover, wing suction module synchronous with board suction subassembly and cover suction subassembly are adsorbed, guarantee the assembly stability of shading wing and reading and writing main part, and adopt the cooperation of wing suction module and main suction module, and the installation and dismounting of shading wing are convenient, thereby the use and storage of double -control reading and writing platform are convenient.

Description

Technical Field

[0001] This utility model patent relates to the technical field of light shielding for dual-control reading and writing tables, specifically to a magnetic structure for the light shielding wings of dual-control reading and writing tables. Background Technology

[0002] The reading and writing station can project desktop content into the air from a distance, realizing the transformation from "seeing near" to "seeing far".

[0003] For example, the prior patent with authorization announcement number CN206630853U discloses a myopia prevention reading and writing device, including a bracket, a primary plane mirror, a secondary plane mirror, and a viewing hole. The primary plane mirror can reflect the characters or pictures on the tilted or horizontal reading and writing table below to the eye at the viewing hole through the primary and secondary plane mirrors. The total optical path length is 300mm-1500mm. It is also provided with a dustproof outer cover with a light-transmitting plate at the lower opening. The primary and secondary plane mirrors are both installed in the dustproof outer cover, and the viewing hole is located on the side of the dustproof outer cover.

[0004] In existing technologies, reading and writing stations lack light shielding and are easily affected by external light, resulting in poor imaging effects and affecting normal use by users. Utility Model Content

[0005] The purpose of this invention is to provide a magnetic structure for the light-shielding wings of a dual-control reader / writer, which aims to solve the problem that the lack of light shielding in the existing technology leads to poor imaging results.

[0006] This utility model is implemented as follows: a dual-control reading and writing station with a magnetic suction structure for light-shielding wings, including a reading and writing main body, two light-shielding wings, wing suction modules, and a main suction module. The reading and writing main body includes an upper cover plate, a display screen, and a rear cover. The upper cover plate and the display screen are respectively hinged to the rear cover. The display screen is used for imaging. The wing suction modules are respectively installed on the two light-shielding wings. The main suction module includes a plate suction assembly and a cover suction assembly. The plate suction assembly is installed on the upper cover plate, and the cover suction assembly is installed on the rear cover. The wing suction modules are simultaneously arranged in an adsorption or separation arrangement with the plate suction assembly and the cover suction assembly.

[0007] Furthermore, the plate suction assembly includes multiple plate suction blocks, which are arranged at intervals and are installed in an array on the upper cover plate. The cover suction assembly includes multiple cover suction blocks, which are arranged at intervals and are installed in an array on the rear cover. The wing suction module includes multiple first wing suction blocks and multiple second wing suction blocks. The first wing suction blocks are installed in an array on the light-shielding wing and are used to be arranged to adhere to or separate from the plate suction blocks. The second wing suction blocks are installed in an array on the light-shielding wing and are used to be arranged to adhere to or separate from the cover suction blocks.

[0008] Furthermore, the plate suction assembly includes multiple plate suction strips, which are arranged at intervals and are installed in an array on the upper cover plate. The cover suction assembly includes multiple cover suction strips, which are arranged at intervals and are installed in an array on the rear cover. The wing suction module includes multiple first wing suction strips and multiple second wing suction strips. The first wing suction strips are installed in an array on the light-shielding wing and are used to be arranged to adhere to or separate from the plate suction strips. The second wing suction strips are installed in an array on the light-shielding wing and are used to be arranged to adhere to or separate from the cover suction strips.

[0009] Furthermore, the plate suction strip is a soft magnetic strip or a hard magnetic strip, the cover suction strip is a soft magnetic strip or a hard magnetic strip, the first wing suction strip is a soft magnetic strip or a hard magnetic strip, and the second wing suction strip is a soft magnetic strip or a hard magnetic strip.

[0010] Furthermore, the plate suction assembly includes multiple plate suction blocks, which are arranged at intervals and are installed in an array on the upper cover plate. The cover suction assembly includes multiple cover suction blocks, which are arranged at intervals and are installed in an array on the rear cover. The wing suction module includes multiple first wing suction strips and multiple second wing suction strips. The first wing suction strips are installed in an array on the light-shielding wing and are used to be in an adsorption arrangement or a separation arrangement with the plate suction blocks. The second wing suction strips are installed in an array on the light-shielding wing and are used to be in an adsorption arrangement or a separation arrangement with the cover suction blocks.

[0011] Furthermore, the plate suction assembly includes multiple plate suction strips, which are arranged at intervals and are installed in an array on the upper cover plate. The cover suction assembly includes multiple cover suction strips, which are arranged at intervals and are installed in an array on the rear cover. The wing suction module includes multiple first wing suction blocks and multiple second wing suction blocks. The first wing suction blocks are installed in an array on the light-shielding wing and are used to be in an adsorption arrangement or a separate arrangement with the plate suction strips. The second wing suction blocks are installed in an array on the light-shielding wing and are used to be in an adsorption arrangement or a separate arrangement with the cover suction strips.

[0012] Furthermore, the dual-control reading and writing table's light-shielding wing magnetic structure includes a light-shielding plate, which includes an upper plate and a lower plate. The upper plate and the lower plate are arranged in a mating arrangement. The upper plate is used to assemble with the display screen, and the lower plate is used to be perpendicular to the desktop and to shield the light.

[0013] Furthermore, the display component includes a lower screen frame, and the upper plate is arranged to be attracted to or separated from the lower screen frame, or the upper plate is arranged to be engaged or separated from the lower screen frame, or the upper plate is arranged to be embedded or separated from the lower screen frame.

[0014] Furthermore, the dual-control reading and writing station's light-shielding wing magnetic structure includes a support assembly, which includes a frame assembly and a housing assembly. The frame assembly and the housing assembly are arranged in an assembled or detachable manner. The housing assembly includes a housing plate and a lower fixed screen housing. The lower fixed screen housing includes a lower fixed plate and a push-off plate. The lower fixed plate has at least two fixed screen blocks, which are used to movably embed or detach the display screen. The inner end of the push-off plate is aligned with the lower fixed plate, and the outer end of the push-off plate penetrates through the lower fixed plate. The solid shell plate extends outward, and the outer end of the push plate is used to receive the pushing force to detach the screen block from the display screen. The solid shell plate has inserts for inserting into or separating from the display screen. The inserts are arranged vertically corresponding to the screen block. The frame assembly includes a frame plate and a frame column. The frame column is arranged to be assembled or disassembled with the solid shell plate. The lower part of the frame column is arranged to be assembled or disassembled with the frame plate. The frame plate is arranged in an arc shape and is laid flat.

[0015] Furthermore, the support plate is arranged in an arc-shaped crescent shape.

[0016] Compared with existing technologies, the magnetic suction structure of the dual-control reader / writer provided by this utility model allows for the magnetic attachment of two light-shielding wings to the reader / writer body through the cooperation of the wing suction module and the main suction module. The two light-shielding wings effectively block light, preventing direct sunlight from illuminating or projecting onto the display screen and thus protecting the image quality and the user's visual experience. Furthermore, the wing suction module simultaneously attaches to the board suction assembly and the cover suction assembly, providing sufficient suction force to ensure the stable assembly of the light-shielding wings with the reader / writer body. The combination of the wing suction module and the main suction module also facilitates the installation and removal of the light-shielding wings, making the dual-control reader / writer easy to use and store. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the magnetic structure of the light-shielding wing of the dual-control reading and writing station provided by this utility model; Figure 2 This is a left-side view of the magnetic structure of the light-shielding wing of the dual-control reading and writing station provided by this utility model; Figure 3 This is an exploded schematic diagram of the magnetic structure of the light-shielding wing of the dual-control reading and writing station provided by this utility model, as shown in Embodiment 1. Figure 4 This is a cross-sectional schematic diagram of the magnetic structure of the light-shielding wing of the dual-control reading and writing station provided by this utility model, as shown in Embodiment 2. Figure 5 This is a schematic diagram of the layout of the first wing suction bar of the magnetic suction structure of the dual-control reading and writing table provided by this utility model; Figure 6 This is a schematic diagram of the layout of another embodiment of the first wing suction bar of the magnetic suction structure of the dual-control reading and writing table provided by this utility model; Figure 7 This is a three-dimensional schematic diagram of the layout of the bracket assembly of the dual-control reading and writing table with light-shielding wing magnetic structure provided by this utility model. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0019] The implementation of this utility model will be described in detail below with reference to specific embodiments.

[0020] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0021] Reference Figure 1-7 The image shown is a preferred embodiment of the present invention.

[0022] The dual-control reader / writer has a magnetic suction structure for its light-shielding wings, including a reader / writer body 1, two light-shielding wings 2, a wing suction module 5, and a main suction module. The reader / writer body 1 includes an upper cover plate 11, a display screen 12, and a rear cover 13. The upper cover plate 11 and the display screen 12 are hinged to the rear cover 13, and the display screen 12 is used for imaging. The wing suction module 5 is installed on the two light-shielding wings 2. The main suction module includes a plate suction assembly and a cover suction assembly. The plate suction assembly is installed on the upper cover plate 11, and the cover suction assembly is installed on the rear cover 13. The wing suction module 5 is simultaneously arranged in an adsorption or separation arrangement with the plate suction assembly and the cover suction assembly.

[0023] The aforementioned dual-control reader / writer's magnetic light-shielding structure, in use, achieves the magnetic attachment of two light-shielding wings 2 to the reader / writer body 1 through the cooperation of the wing-suction module 5 and the main suction module. Under the action of the two light-shielding wings 2, the light is shielded, preventing external rays from directly shining on or projecting onto the display component 12, thus avoiding affecting the imaging effect of the display component 12 and ensuring the user's visual experience. Furthermore, the wing-suction module 5 is simultaneously magnetically attached to the board suction component and the cover suction component, possessing sufficient magnetic force to ensure the stable assembly of the light-shielding wings 2 and the reader / writer body 1. Moreover, the cooperation of the wing-suction module 5 and the main suction module facilitates the installation and removal of the light-shielding wings 2, thereby facilitating the use and storage of the dual-control reader / writer.

[0024] The dual-control reading and writing table's light-shielding wing magnetic structure includes a light-shielding plate 3, which includes an upper plate and a lower plate 31. The upper plate and the lower plate 31 are arranged in a mating manner. The upper plate is used to assemble with the screen display 12, and the lower plate 31 is used to be perpendicular to the desktop and to shield the light.

[0025] The light shield 3 acts as a light shield to block the light below the display device 12. Books and other materials placed below the display device 12 will be imaged onto the display device 12. The light shield 3 effectively prevents external rays from directly shining on or projecting onto books and other materials, thus improving the imaging effect of the display device 12.

[0026] The upper plate and lower plate 31 are integrally formed, which reduces costs and simplifies the assembly process.

[0027] The display component 12 includes a lower screen frame, and the upper plate is arranged to be adsorbed or separated from the lower screen frame to realize the assembly of the light shield 3.

[0028] Alternatively, the upper plate and the lower screen frame can be arranged in an interlocking or separate manner to achieve the assembly of the light shield 3.

[0029] Alternatively, the upper plate and the lower screen frame can be fixed or separated to achieve the assembly of the light shield 3.

[0030] The dual-control reading and writing station's light-shielding wing magnetic structure includes a bracket assembly 4, which includes a base assembly and a housing assembly. The base assembly and the housing assembly are arranged in an assembled or detachable manner. The housing assembly includes a housing plate and a lower fixed screen housing. The lower fixed screen housing includes a lower fixed plate and a push-off plate. The lower fixed plate has at least two fixed screen blocks, which are used to movably embed or detach the display screen. The inner end of the push-off plate is connected to the lower fixed plate, and the outer end of the push-off plate extends outward through the housing plate. The outer end of the push-off plate is used to receive pushing force to detach the fixed screen blocks from the display screen. The housing plate has inserts, which are used to insert or separate from the display screen. The inserts and the fixed screen blocks are arranged vertically in correspondence. The base assembly includes a base plate 41 and a base column. The base column and the housing plate are arranged in an assembled or detachable manner. The lower part of the base column and the base plate 41 are arranged in an assembled or detachable manner. The base plate 41 is arranged in an arc shape and is laid flat.

[0031] The mounting plate inserts into the rear shell, and the mounting block of the lower mounting plate is embedded in the rear shell. With the push of the push plate, the mounting plate can quickly disassemble and assemble the mounting plate and the rear shell, which facilitates the assembly and disassembly of the bracket and the rear shell. At the same time, under the action of the bracket plate 41, the contact area with the outside is increased and the support stability of the bracket assembly is greatly improved, which effectively improves the placement stability of the dual-control reading and writing station.

[0032] The support plate 41 is arranged in an arc-shaped crescent shape; this not only reduces the space occupied, but also helps to enhance the support stability of the support assembly.

[0033] The dual-control reading and writing station features far-viewing technology, which is like giving your eyes a "telescope." When you look at something close up, your eyes seem to be looking at something far away. This protects your eyesight, improves your posture, and makes your eyes more comfortable.

[0034] The dual-control reader features optical peripheral defocus technology, which is like adding an intelligent function to the camera of the eye, allowing both the center and the edges of the eye to take clear pictures, reducing the risk of myopia caused by peripheral blur.

[0035] The dual-control reader / writer adopts both remote control and voice control to achieve dual control. Example

[0036] The plate suction assembly includes multiple plate suction blocks 6, which are arranged at intervals and are mounted on the upper cover plate 11. The cover suction assembly includes multiple cover suction blocks 7, which are arranged at intervals and are mounted on the rear cover 13. The wing suction module 5 includes multiple first wing suction blocks 51 and multiple second wing suction blocks 52. The first wing suction blocks 51 are mounted on the light-shielding wing 2 and are used to adsorb or separate from each plate suction block 6. The second wing suction blocks 52 are mounted on the light-shielding wing 2 and are used to adsorb or separate from each cover suction block 7.

[0037] In this way, the installation of the light-shielding wing 2 is achieved by adsorbing each of the first wing suction blocks 51 and each of the plate suction blocks 6, and by adsorbing each of the second wing suction blocks 52 and the cover suction block 7, thereby realizing the light-shielding function of the light-shielding wing 2.

[0038] The first wing suction block 51 and the plate suction block 6 are arranged in opposite polarity to achieve adsorption between them.

[0039] The first wing-shaped suction block 51 is the N pole, and the plate suction block 6 is the S pole, or the first wing-shaped suction block 51 is the S pole and the plate suction block 6 is the N pole; thus achieving adsorption between the first wing-shaped suction block 51 and the plate suction block 6.

[0040] The second wing suction block 52 and the cover suction block 7 are arranged in opposite directions to achieve adsorption between the first wing suction block 51 and the plate suction block 6.

[0041] The second wing suction block 52 is the N pole and the cover suction block 7 is the S pole, or the second wing suction block 52 is the S pole and the cover suction block 7 is the N pole; thus achieving adsorption between the second wing suction block 52 and the cover suction block 7. Example

[0042] The plate suction assembly includes multiple plate suction strips 8, which are arranged at intervals and are installed on the upper cover plate 11. The cover suction assembly includes multiple cover suction strips 9, which are arranged at intervals and are installed on the rear cover 13. The wing suction module 5 includes multiple first wing suction strips 53 and multiple second wing suction strips 54. The first wing suction strips 53 are installed on the light-shielding wing 2 and are used to adsorb or separate from each of the plate suction strips 8. The second wing suction strips 54 are installed on the light-shielding wing 2 and are used to adsorb or separate from each of the cover suction strips 9.

[0043] In this way, the light-shielding wings 2 are installed by adsorbing each of the first wing suction strips 53 and each plate suction strip 8, and by adsorbing each of the second wing suction strips 54 and the cover suction strip 9, thereby achieving the light-shielding function of the light-shielding wings 2.

[0044] The plate suction strip 8 is a soft magnetic strip or a hard magnetic strip, the cover suction strip 9 is a soft magnetic strip or a hard magnetic strip, the first wing suction strip 53 is a soft magnetic strip or a hard magnetic strip, and the second wing suction strip 54 is a soft magnetic strip or a hard magnetic strip.

[0045] The first wing suction strip 53 and the plate suction strip 8 are arranged in opposite polarity to achieve adsorption between them.

[0046] The first wing suction bar 53 is the N pole, and the plate suction bar 8 is the S pole, or the first wing suction bar 53 is the S pole and the plate suction bar 8 is the N pole; thus achieving adsorption between the first wing suction bar 53 and the plate suction bar 8.

[0047] The second wing suction strip 54 and the cover suction strip 9 are arranged in opposite directions to achieve adsorption between the first wing suction strip 53 and the plate suction strip 8.

[0048] The second wing suction strip 54 is the N pole, and the cover suction strip 9 is the S pole, or the second wing suction strip 54 is the S pole and the cover suction strip 9 is the N pole; thus achieving adsorption between the second wing suction strip 54 and the cover suction strip 9. Example

[0049] The plate suction assembly includes multiple plate suction blocks 6, which are arranged at intervals and are mounted on the upper cover plate 11. The cover suction assembly includes multiple cover suction blocks 7, which are arranged at intervals and are mounted on the rear cover 13. The wing suction module 5 includes multiple first wing suction strips 53 and multiple second wing suction strips 54. The first wing suction strips 53 are mounted on the light-shielding wing 2 and are used to be adsorbed or separated from the plate suction blocks 6. The second wing suction strips 54 are mounted on the light-shielding wing 2 and are used to be adsorbed or separated from the cover suction blocks 7.

[0050] In this way, the installation of the light-shielding wing 2 is achieved by adsorbing each of the first wing suction strips 53 and each plate suction block 6, and by adsorbing each of the second wing suction strips 54 and the cover suction block 7, thereby realizing the light-shielding function of the light-shielding wing 2.

[0051] The first wing suction strip 53 and the plate suction block 6 are arranged in opposite polarity to achieve adsorption between the first wing suction strip 53 and the plate suction block 6.

[0052] The first wing suction bar 53 is the N pole, and the plate suction block 6 is the S pole, or the first wing suction bar 53 is the S pole and the plate suction block 6 is the N pole; thus achieving adsorption between the first wing suction bar 53 and the plate suction block 6.

[0053] The second wing suction strip 54 and the cover suction block 7 are arranged in opposite directions to achieve adsorption between the first wing suction strip 53 and the plate suction block 6.

[0054] The second wing suction strip 54 is the N pole, and the cover suction block 7 is the S pole, or the second wing suction strip 54 is the S pole and the cover suction block 7 is the N pole; thus achieving adsorption between the second wing suction strip 54 and the cover suction block 7. Example

[0055] The plate suction assembly includes multiple plate suction strips 8, which are arranged at intervals and are installed on the upper cover plate 11. The cover suction assembly includes multiple cover suction strips 9, which are arranged at intervals and are installed on the rear cover 13. The wing suction module 5 includes multiple first wing suction blocks 51 and multiple second wing suction blocks 52. The first wing suction blocks 51 are installed on the light-shielding wing 2 and are used to be adsorbed or separated from the plate suction strips 8. The second wing suction blocks 52 are installed on the light-shielding wing 2 and are used to be adsorbed or separated from the cover suction strips 9.

[0056] In this way, the installation of the light-shielding wing 2 is achieved by adsorbing each of the first wing suction blocks 51 and each plate suction strip 8, and by adsorbing each of the second wing suction blocks 52 and the cover suction strip 9, thereby realizing the light-shielding function of the light-shielding wing 2.

[0057] The first wing suction block 51 and the plate suction strip 8 are arranged in opposite polarity to achieve adsorption between the first wing suction block 51 and the plate suction strip 8.

[0058] The first wing suction block 51 is the N pole, and the plate suction strip 8 is the S pole, or the first wing suction block 51 is the S pole and the plate suction strip 8 is the N pole; thus achieving adsorption between the first wing suction block 51 and the plate suction strip 8.

[0059] The second wing suction block 52 and the cover suction strip 9 are arranged in opposite directions to achieve adsorption between the first wing suction block 51 and the plate suction strip 8.

[0060] The second wing suction block 52 is the N pole, and the cover suction strip 9 is the S pole, or the second wing suction block 52 is the S pole and the cover suction strip 9 is the N pole; thus achieving adsorption between the second wing suction block 52 and the cover suction strip 9. Example

[0061] The plate suction assembly includes multiple plate suction strips 8, which are arranged at intervals and are installed on the upper cover plate 11. The cover suction assembly includes multiple cover suction blocks 7, which are arranged at intervals and are installed on the rear cover 13. The wing suction module 5 includes multiple first wing suction strips 53 and multiple second wing suction strips 54. The first wing suction strips 53 are installed on the light-shielding wing 2 and are used to be adsorbed or separated from the plate suction strips 8. The second wing suction strips 54 are installed on the light-shielding wing 2 and are used to be adsorbed or separated from the cover suction blocks 7.

[0062] In this way, the installation of the light-shielding wing 2 is achieved by adsorbing each of the first wing suction strips 53 and each plate suction strip 8, and by adsorbing each of the second wing suction strips 54 and the cover suction block 7, thereby realizing the light-shielding function of the light-shielding wing 2.

[0063] The first wing suction strip 53 and the plate suction strip 8 are arranged in opposite polarity to achieve adsorption between them.

[0064] The first wing suction bar 53 is the N pole, and the plate suction bar 8 is the S pole, or the first wing suction bar 53 is the S pole and the plate suction bar 8 is the N pole; thus achieving adsorption between the first wing suction bar 53 and the plate suction bar 8.

[0065] The second wing suction strip 54 and the cover suction block 7 are arranged in opposite directions to achieve adsorption between the first wing suction strip 53 and the plate suction strip 8.

[0066] The second wing suction strip 54 is the N pole, and the cover suction block 7 is the S pole, or the second wing suction strip 54 is the S pole and the cover suction block 7 is the N pole; thus achieving adsorption between the second wing suction strip 54 and the cover suction block 7. Example

[0067] The plate suction assembly includes multiple plate suction blocks 6, which are arranged at intervals and are mounted on the upper cover plate 11. The cover suction assembly includes multiple cover suction strips 9, which are arranged at intervals and are mounted on the rear cover 13. The wing suction module 5 includes multiple first wing suction strips 53 and multiple second wing suction strips 54. The first wing suction strips 53 are mounted on the light-shielding wing 2 and are used to be adsorbed or separated from the plate suction blocks 6. The second wing suction strips 54 are mounted on the light-shielding wing 2 and are used to be adsorbed or separated from the cover suction strips 9.

[0068] In this way, the installation of the light-shielding wing 2 is achieved by adsorbing each of the first wing suction strips 53 and each plate suction block 6, and by adsorbing each of the second wing suction strips 54 and the cover suction strip 9, thereby realizing the light-shielding function of the light-shielding wing 2.

[0069] The first wing suction strip 53 and the plate suction block 6 are arranged in opposite polarity to achieve adsorption between the first wing suction strip 53 and the plate suction block 6.

[0070] The first wing suction bar 53 is the N pole, and the plate suction block 6 is the S pole, or the first wing suction bar 53 is the S pole and the plate suction block 6 is the N pole; thus achieving adsorption between the first wing suction bar 53 and the plate suction block 6.

[0071] The second wing suction strip 54 and the cover suction strip 9 are arranged in opposite directions to achieve adsorption between the first wing suction strip 53 and the plate suction block 6.

[0072] The second wing suction strip 54 is the N pole, and the cover suction strip 9 is the S pole, or the second wing suction strip 54 is the S pole and the cover suction strip 9 is the N pole; thus achieving adsorption between the second wing suction strip 54 and the cover suction strip 9.

[0073] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dual-control reader / writer with a magnetically attached light-shielding wing, characterized in that: The device includes a reading / writing main body, two light-shielding wings, a wing-type suction module, and a main suction module. The reading / writing main body includes an upper cover, a display screen, and a rear cover. The upper cover and the display screen are hinged to the rear cover, and the display screen is used for imaging. The wing-type suction modules are respectively installed on the two light-shielding wings. The main suction module includes a plate suction assembly and a cover suction assembly. The plate suction assembly is installed on the upper cover, and the cover suction assembly is installed on the rear cover. The wing-type suction modules are simultaneously arranged in an adsorption or separation configuration with the plate suction assembly and the cover suction assembly.

2. The dual-control reader / writer's light-shielding wing magnetic structure as described in claim 1, characterized in that, The plate suction assembly includes multiple plate suction blocks, which are arranged at intervals and are mounted on the upper cover plate. The cover suction assembly includes multiple cover suction blocks, which are arranged at intervals and are mounted on the rear cover. The wing suction module includes multiple first wing suction blocks and multiple second wing suction blocks. The first wing suction blocks are mounted on the light-shielding wing and are used to be arranged to adhere to or separate from the plate suction blocks. The second wing suction blocks are mounted on the light-shielding wing and are used to adhere to or separate from the cover suction blocks.

3. The magnetic suction structure of the light-shielding wing of the dual-control reader / writer as described in claim 1, characterized in that, The plate suction assembly includes multiple plate suction strips, which are arranged at intervals and are installed in an array on the upper cover plate. The cover suction assembly includes multiple cover suction strips, which are arranged at intervals and are installed in an array on the rear cover. The wing suction module includes multiple first wing suction strips and multiple second wing suction strips. The first wing suction strips are installed in an array on the light-shielding wing and are used to be arranged to adhere to or separate from the plate suction strips. The second wing suction strips are installed in an array on the light-shielding wing and are used to be arranged to adhere to or separate from the cover suction strips.

4. The dual-control reader / writer's light-shielding wing magnetic structure as described in claim 3, characterized in that, The plate suction strip is a soft magnetic strip or a hard magnetic strip, the cover suction strip is a soft magnetic strip or a hard magnetic strip, the first wing suction strip is a soft magnetic strip or a hard magnetic strip, and the second wing suction strip is a soft magnetic strip or a hard magnetic strip.

5. The magnetic suction structure of the light-shielding wing of the dual-control reader / writer as described in claim 1, characterized in that, The plate suction assembly includes multiple plate suction blocks, which are arranged at intervals and are mounted on the upper cover plate. The cover suction assembly includes multiple cover suction blocks, which are arranged at intervals and are mounted on the rear cover. The wing suction module includes multiple first wing suction strips and multiple second wing suction strips. The first wing suction strips are mounted on the light-shielding wing and are used to be in an adsorption or separation arrangement with the plate suction blocks. The second wing suction strips are mounted on the light-shielding wing and are used to be in an adsorption or separation arrangement with the cover suction blocks.

6. The magnetic suction structure of the light-shielding wing of the dual-control reader / writer as described in claim 1, characterized in that, The plate suction assembly includes multiple plate suction strips, which are arranged at intervals and are installed in an array on the upper cover plate. The cover suction assembly includes multiple cover suction strips, which are arranged at intervals and are installed in an array on the rear cover. The wing suction module includes multiple first wing suction blocks and multiple second wing suction blocks. The first wing suction blocks are installed in an array on the light-shielding wing and are used to be in an adsorption or separation arrangement with the plate suction strips. The second wing suction blocks are installed in an array on the light-shielding wing and are used to be in an adsorption or separation arrangement with the cover suction strips.

7. The dual-control reader / writer's light-shielding wing magnetic structure as described in any one of claims 1-6, characterized in that, The dual-control reading and writing table's light-shielding magnetic structure includes a light-shielding plate, which comprises an upper plate and a lower plate. The upper plate and the lower plate are arranged in a mating arrangement. The upper plate is used to assemble with the display screen, and the lower plate is used to be perpendicular to the desktop and to shield the light.

8. The dual-control reader / writer's light-shielding wing magnetic structure as described in claim 7, characterized in that, The display component includes a lower screen frame, and the upper plate is arranged to be attracted to or separated from the lower screen frame, or the upper plate is arranged to be engaged or separated from the lower screen frame, or the upper plate is arranged to be embedded or separated from the lower screen frame.

9. The dual-control reader / writer light-shielding wing magnetic structure as described in any one of claims 1-6, characterized in that, The dual-control reading and writing station's light-shielding wing magnetic structure includes a support assembly, which comprises a frame assembly and a housing assembly. The frame assembly and the housing assembly are arranged in an assembled or detachable manner. The housing assembly includes a housing plate and a lower fixed screen housing. The lower fixed screen housing includes a lower fixed plate and a push-out plate. The lower fixed plate has at least two fixed screen blocks, which are used to movably embed or detach the display screen. The inner end of the push-out plate is aligned with the lower fixed plate, and the outer end of the push-out plate penetrates the housing plate. Extending outwards, the outer end of the push plate is used to receive the pushing force to detach the screen block from the display screen. The screen block has inserts for insertion or separation from the display screen. The inserts are arranged vertically corresponding to the screen block. The frame assembly includes a frame plate and a frame column. The frame column is arranged to be assembled or disassembled with the screen block. The lower part of the frame column is arranged to be assembled or disassembled with the frame plate. The frame plate is arranged in an arc shape and is laid flat.

10. The dual-control reader / writer's light-shielding wing magnetic structure as described in claim 9, characterized in that, The support plates are arranged in an arc-shaped crescent shape.

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