Soft screen assembly structure easy to disassemble and assemble and tablet electronic equipment

Abstract

A soft screen assembly structure easy to disassemble and assemble and tablet electronic equipment comprise a framework and a soft screen module, the screen module comprises a non-functional area used for pasting and fixing, the front face of the framework is provided with a screen module containing bin, and the edge of the screen module containing bin is provided with a bonding step. The bottom of the screen module containing bin is sunken to form an easy-to-pull glue containing shallow groove, easy-to-pull glue is pasted and fixed in the easy-to-pull glue containing shallow groove, and the screen module is arranged in the screen module containing bin and is pasted and fixed with the easy-to-pull glue, so that the problem that the middle of the screen module is bulged is avoided, and the easy-to-pull glue is arranged in the containing shallow groove, so that the screen module is convenient to carry. The surface flatness of the soft screen module is not affected, a window is formed in the groove bottom of the easy-to-pull glue containing shallow groove, a handle of the easy-to-pull glue is aligned with the window, and therefore the easy-to-pull glue can be removed through lateral stretching of the window on the back face of the framework. In conclusion, the problem that the middle of the soft screen is bulged when the soft screen is assembled can be solved, and meanwhile the soft screen is easy to assemble and disassemble.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic equipment especially easy to disassemble soft screen assembly structure and flat panel type electronic equipment. BACKGROUND

[0002] The flat panel type electronic product function is increasingly perfect, and the variety is increasingly rich, greatly satisfy the basic demand of mass user. Meanwhile, the personalized product rises quietly, and the service good key minority becomes the new business opportunity, no matter function, appearance, material, as long as having unique, novel element, has its existence value and corresponding consumer market. The soft screen is applied to the flat panel product, and the soft screen can make the writing hand feel closer to the experience of writing on the paper, and no longer has the hard contact feeling of the pen and the glass plate when writing on the traditional glass screen.

[0003] The outermost cover plate of the soft screen module is slightly larger than the display area (also called AA area in the industry), and has a circle of non-functional area specially used for bonding. Usually, the display screen using the glass plate as the carrier of the display unit and the traditional soft screen module using the glass plate as the surface cover plate can realize reliable structural connection by sticking the non-functional area around the soft screen module to the product skeleton (also called middle frame in the industry) with double-sided adhesive tape. However, if the middle part is also stuck with double-sided adhesive tape, the functional area of the display area is particularly prone to damage, because the middle part of the screen is the display area.

[0004] The above information disclosed in the background section is only included to enhance the understanding of the background of the present disclosure, and therefore can contain information that does not form prior art known to those of ordinary skill in the art at the present time. UTILITY MODEL CONTENT

[0005] The utility model solves the technical problem that the existing soft screen assembly is bulged in the middle, and cannot be disassembled from the skeleton after assembly, which cannot meet the demand of repairing due to deviation of the bonding position during assembly.

[0006] The technical solution adopted by the utility model to solve its technical problem is:

[0007] The utility model discloses an easily disassembled soft screen assembly structure which comprises a framework and a soft screen module, the soft screen module comprises a non-functional area for pasting and fixing, the framework is provided with a screen module accommodating bin on the front side, the edge of the screen module accommodating bin is provided with a bonding step, the bottom of the screen module accommodating bin is recessed to form at least one easy-to-pull glue accommodating shallow groove, the easy-to-pull glue is pasted and fixed in the easy-to-pull glue accommodating shallow groove, the soft screen module is arranged in the screen module accommodating bin and is pasted and fixed with the easy-to-pull glue, and the non-functional area and the bonding step are pasted and fixed through double-sided adhesive tape.

[0008] The end of the easy-to-pull glue has a handle without adhesion, the bottom of the easy-to-pull glue accommodating shallow groove is further provided with a window penetrating through the back of the framework, and the handle is aligned with the window so as to be pulled laterally through the window on the back of the framework to remove the easy-to-pull glue.

[0009] Further, in the easily disassembled soft screen assembly structure, the easy-to-pull glue is a rectangular strip structure composed of a glue body and the handle connected to the end of the glue body, the easy-to-pull glue accommodating shallow groove is a rectangular groove consistent with the shape of the easy-to-pull glue, and the window is arranged at the end position of the bottom of the easy-to-pull glue accommodating shallow groove.

[0010] Further, in the easily disassembled soft screen assembly structure, an operation hole is arranged on the handle, and the operation hole faces the window.

[0011] Further, in the easily disassembled soft screen assembly structure, at least one wire passing groove penetrating through the back of the framework is arranged at the bottom of the screen module accommodating bin, and the cable of the soft screen module is led out to the back of the framework through the wire passing groove.

[0012] Further, in the easily disassembled soft screen assembly structure, the four surrounding frames of the framework are in a rectangular shape and are composed of two short side frames and two long side frames, the two wire passing grooves are arranged close to the two short side frames of the framework respectively, the bottom of the screen module accommodating bin is provided with a plurality of easy-to-pull glue accommodating shallow grooves, and the plurality of easy-to-pull glue accommodating shallow grooves are uniformly and intervally distributed between the two wire passing grooves.

[0013] Further, in the easily disassembled soft screen assembly structure, the screen module accommodating bin is a rectangular bin, the bonding step is an annular step, and the wire passing groove is a long strip-shaped through hole arranged at the transition part between the short side of the screen module accommodating bin and the short side of the bonding step.

[0014] Further, in the soft screen assembly structure easy to disassemble, the soft screen module comprises a cover plate and a display module protruding from the back of the cover plate, the front of the cover plate is the side facing the user, the back of the cover plate comprises a display area and a non-functional area located at the outer edge of the display area, the display module protrudes from the display area, and the depth of the screen module accommodating bin matches the height of the display module protruding from the non-functional area.

[0015] Further, in the soft screen assembly structure easy to disassemble, the non-functional area is a character-shaped area surrounding the display area, the double-sided adhesive tape is shaped, the plane shape of the adhesive step is consistent with the shape of the non-functional area.

[0016] The utility model discloses a kind of flat panel electronic equipment, comprising the soft screen assembly structure easy to disassemble as described above.

[0017] Further, in the flat panel electronic equipment, further comprising a shell fixed to the back of the skeleton, the shell is connected with the skeleton by screw, the shell is composed of four vertical surfaces and a bottom surface, the length and width of the four vertical surfaces are consistent with the length and width of the cover plate of the soft screen module, the top of the four vertical surfaces is flush with the front of the cover plate, and the cover plate is completely embedded in the shell.

[0018] The soft screen assembly structure easy to disassemble and the flat panel electronic equipment have the following beneficial effects: in the utility model, the soft screen module can be fixed by the adhesive tape and the bottom of the screen module accommodating bin, and the adhesive tape is set in the accommodating groove, which does not affect the surface flatness of the soft screen module. When disassembly is needed, a small tool can be used to stretch and remove the adhesive tape from the back of the handle through the window on the back of the skeleton. Therefore, the utility model can solve the problem of bulging during soft screen assembly without affecting repair and easy assembly and disassembly. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only embodiments of the utility model, and those skilled in the art can obtain other drawings according to the provided drawings without creative labor:

[0020] Figure 1 is the exploded view of the flat panel electronic equipment of the utility model;

[0021] Figure 2 is the back view of the soft screen module;

[0022] Figure 3is the front view of the skeleton;

[0023] Figure 4 is the structural view of the double-sided adhesive;

[0024] Figure 5 is the structural view of the easy-to-pull adhesive;

[0025] In the drawings, various reference signs represent:

[0026] 1, soft screen module; 11, non-functional area; 12, display area; 13, pen touch cable; 14, hand touch cable; 15, display cable; 2, skeleton; 20, screen module containing bin; 21, easy-to-pull adhesive containing shallow groove; 22, window; 23, wire passing groove; 24, adhesive step; 3, easy-to-pull adhesive; 31, handle; 32, adhesive; 33, operation hole; 4, double-sided adhesive; 5, shell. DETAILED DESCRIPTION

[0027] In view of the defects that the existing technology causes the soft screen to bulge in the middle during assembly, and cannot be disassembled from the skeleton after assembly, and cannot meet the demand of repairing due to deviation in the assembly position, the general idea of the present application is that at least one easy-to-pull adhesive containing shallow groove is formed in the bin bottom of the screen module containing bin, the easy-to-pull adhesive is pasted and fixed in the easy-to-pull adhesive containing shallow groove, the soft screen module is arranged in the screen module containing bin and is adhesively fixed with the easy-to-pull adhesive, and the problem of bulging in the middle does not occur. Moreover, the easy-to-pull adhesive is arranged in the containing shallow groove, and does not affect the surface flatness of the soft screen module. Moreover, the end of the easy-to-pull adhesive has a handle that does not have adhesion, and the groove bottom of the easy-to-pull adhesive containing shallow groove is also provided with a window that penetrates the back of the skeleton, and the handle faces the window. In this way, the easy-to-pull adhesive can be laterally stretched and disassembled from the back of the skeleton through the window.

[0028] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the related drawings. The drawings show typical embodiments of the present application. However, the present application can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive. It should be understood that the embodiments of the present application and the specific features in the embodiments are detailed descriptions of the technical solutions of the present application, and are not limitations of the technical solutions of the present application. In the case of no conflict, the technical features in the embodiments of the present application and the embodiments can be combined with each other.

[0029] Reference Figure 1The utility model discloses a flat panel electronic equipment, including easily dismounting's soft screen assembly structure and shell 5. Soft screen assembly structure includes skeleton 2 and soft screen module 1. Shell is fixed at the skeleton 2 back. The skeleton 2 front is provided with screen module containing bin 20, to be used for installing soft screen module 1. The skeleton 2 and soft screen module 1 are fixed through zip lock glue 3 and double -sided adhesive tape 4.

[0030] Specifically, referring to Figure 2 The structure of the soft screen module 1 is the same as that of a conventional hard screen, and also includes a cover plate and a display module protruding from the back of the cover plate. The display module includes various structural and functional components, such as an OCA (Optically Clear Adhesive), a display screen, a touch functional component, a pen touch functional component, etc. Each functional component has an independent cable for electrical connection, such as a display cable 15, a touch cable 14, and a pen touch cable 13. All components of the soft screen module 1 are made of flexible materials, and the soft screen module 1 can be arbitrarily bent and deformed (the soft screen module is directly purchased).

[0031] The cover plate is in the shape of a rectangular plate, and its front surface faces the user. The back of the cover plate includes a display area 12 and a non-functional area 11 located at the outer edge of the display area 12. The display module is protrudingly arranged in the display area 12. The display area 12, which is an AA area, corresponds to the area of the display screen. The cover plate is slightly larger than the display screen, and the area of the cover plate that exceeds the display screen is the non-functional area 11, which can be used for structural adhesion and fixed to the skeleton 2. The display area 12 is rectangular, and the non-functional area 11 is a Huizi-shaped area surrounding the display area 12.

[0032] Specifically, referring to Figure 3 The skeleton 2 is a middle frame, which is a main structural component supporting the entire device product. It is connected to the screen module 1 at the top and to the shell 5 at the bottom. Specifically, the skeleton 2 includes a rectangular plate and a rectangular frame surrounding the four sides of the rectangular plate. The rectangular frame is composed of two short side frames and two long side frames. The rectangular frame and the front surface of the rectangular plate form a screen module containing bin 20, which is used to contain the part of the soft screen module 1 that is higher than the cover plate. The depth of the screen module containing bin 20 matches the height of the part of the soft screen module 1 that is higher than the cover plate, i.e., the height of the display module protruding from the non-functional area.

[0033] The bottom of the screen module storage compartment 20 is recessed to form a plurality of (three in this embodiment) adhesive tape accommodating shallow grooves 21, the groove depth being consistent with the thickness of the adhesive tape 3, and the extension direction of the adhesive tape accommodating shallow grooves 21 being parallel to the short side direction of the device. The adhesive tape 3 is pasted and fixed in the adhesive tape accommodating shallow grooves 21. The soft screen module 1 is arranged in the screen module storage compartment 20 and is bonded and fixed to the adhesive tape 3. If the adhesive tape accommodating shallow grooves 21 for accommodating the adhesive tape 3 are not provided, and the adhesive tape 3 is directly attached to the bottom plane of the storage compartment, when the user touches the screen with their hand, the soft screen allows the user to feel the presence of the adhesive tape 3, and over time, convex marks of the outline of the adhesive tape 3 will be formed on the screen, affecting the flatness of the screen surface.

[0034] The bottom of the screen module accommodating bin 20 is also provided with at least one wire groove 23 that passes through the back of the skeleton 2, and the cables of the soft screen module 1 are led out to the back of the skeleton 2 via the wire groove 23. An adhesive step 24 is provided on the edge of the screen module accommodating bin 20. The screen module accommodating bin 20 is a rectangular bin, and the adhesive step 24 is an annular step. The planar shape of the adhesive step 24 is consistent with the shape of the non-functional area 11. After the soft screen module 1 is set in the screen module accommodating bin 20, the non-functional area 11 and the adhesive step 24 are adhered and fixed by double-sided tape 4. The planar shape of the double-sided tape 4 is consistent with the shape of the non-functional area 11, and is also a U-shaped shape, as shown in FIG. Figure 4 shown.

[0035] In this embodiment, the two wire grooves 23 are respectively arranged near the two short frames of the skeleton 2. More specifically, the wire grooves 23 are long strip-shaped through holes arranged in the transition portion between the short side of the screen module storage compartment 20 and the short side of the bonding step 24, and are respectively used for threading cables of the display and touch functional components. Specifically, the pen touch cable 13 passes through the wire groove 23 near the top of the display screen, and the display cable 15 and the hand touch cable 14 pass through the wire groove 23 near the bottom of the display screen. A plurality of shallow grooves 21 for accommodating easy-pull adhesives are provided at the bottom of the screen module storage compartment 20, and the plurality of shallow grooves 21 for accommodating easy-pull adhesives are evenly spaced between the two wire grooves 23.

[0036] refer to Figure 5 The end of the easy-to-pull adhesive 3 has a non-sticky handle 31, combined with Figure 4The bottom of the pull-tab accommodating groove 21 is also provided with a window 22 penetrating through the back of the framework 2, and the handle 31 is aligned with the window 22 to pull out the pull-tab 3 from the back of the framework 2 through the window 22. Specifically, the pull-tab 3 is a rectangular strip structure composed of a glue body 32 and the handle 31 connected to the end of the glue body 32, the pull-tab accommodating groove 21 is a rectangular recess consistent with the shape of the pull-tab 3, and the bottom of the pull-tab accommodating groove 21 is provided with the window 22 at the end position. In order to facilitate the pulling out of the pull-tab 3, an operating hole 33 is opened on the handle 31, and the operating hole 33 faces the window 22. The operating hole 33 is a small hole penetrating in the thickness direction of the pull-tab 3, so that the operating hole 33 of the handle 31 can be hooked by a small tool during disassembly. The handle 31 is aligned with the window 22, the operating hole 33 faces the center of the window 22, the glue body 32 is attached in the pull-tab accommodating groove 21, the handle 31 is obtained from the window 22 on the back of the framework 2 when disassembly is needed, the glue body 32 passes through the window 22 and is stretched laterally to achieve disassembly. The pull-tab has extremely strong bonding ability and can firmly bond various materials. At the same time, when removal is needed, the pull-tab can be easily removed by stretching the adhesive tape, without leaving residues for easy cleaning. It can still maintain good bonding performance in high temperature environment and is suitable for use in various temperature conditions. It is non-corrosive and suitable for various materials, without causing damage to the bonded objects. The pull-tab has excellent push-pull and shock resistance, which can ensure the stable bonding of the parts and prevent falling off or loosening. The pull-tab can be easily removed when needed, without leaving marks, and is suitable for application scenarios that need frequent disassembly and re-fixing. It is a solvent-free environmentally friendly synthetic rubber product that does not produce harmful substances during use and is friendly to the environment.

[0037] It can be understood that although only one pull-tab 3 is arranged in one pull-tab accommodating groove 21 in the embodiment, in fact, several pull-tabs 3 can be arranged in one pull-tab accommodating groove 21 in other embodiments, and the several pull-tabs 3 are arranged in a straight line in the pull-tab accommodating groove 21, and only one window 22 corresponding to each handle 31 is needed.

[0038] The shell 5 is a key component for protecting all internal components and is also the main appearance component of the product. The back of the framework 2 also has some accommodating bins that cooperate with the shell 5 to accommodate functional and structural components such as the main board, battery, antenna, and cable. In the embodiment, the shell is connected to the framework 2 by screws, and the shell is composed of four vertical surfaces and a bottom surface. The inner length and width of the four vertical surfaces are consistent with the length and width of the cover plate of the soft screen module 1, the top of the four vertical surfaces is flush with the front of the cover plate, and the cover plate is completely embedded in the shell.

[0039] The assembly method of the soft screen assembly structure of the embodiment is as follows:

[0040] The skeleton 2 is the bearing main body of the whole machine, and all components are assembled to the skeleton 2.

[0041] The first step is to clean the bonding step 24 of the skeleton 2.

[0042] The second step is to paste the back-shaped double-sided adhesive tape 4 on the bonding step 24 of the skeleton 2, and reserve the release paper on the upper surface of the double-sided adhesive tape 4.

[0043] The third step is to clean the pull-tab adhesive 3 shallow groove of the skeleton 2.

[0044] The fourth step is to paste the pull-tab adhesive 3 into the pull-tab adhesive 3 shallow groove on the skeleton 2, and ensure that the handle 31 of the pull-tab adhesive 3 is aligned with the window 22 of the pull-tab adhesive 3 shallow groove.

[0045] The fifth step is to place the skeleton 2 with the double-sided adhesive tape 4 and the pull-tab adhesive 3 pasted thereon on the platform of the special screen assembling equipment and fix it.

[0046] The sixth step is to clean the back of the screen.

[0047] The seventh step is to place the soft screen module 1 on the clamp of the special screen assembling equipment and fix it.

[0048] The eighth step is to preliminarily position the soft screen module 1 and the skeleton 2.

[0049] The ninth step is to separate the soft screen module 1 and the skeleton 2 in the vertical direction after the successful adjustment, and peel off the release paper of the pull-tab adhesive 3.

[0050] The tenth step is to approach the soft screen module 1 and the skeleton 2 and finely adjust the position.

[0051] The eleventh step is to pre-cut a break at each corner position of the release paper of the back-shaped double-sided adhesive tape 4, and set a hand tearing position, and then tear off the release paper from the hand tearing position and leave a small section outside.

[0052] The twelfth step is to paste the soft screen module 1 and the skeleton 2, and the central pull-tab adhesive 3 is bonded, while the peripheral double-sided adhesive tape 4 still has the release paper, and the small section of the release paper is pinched and pulled out laterally.

[0053] The thirteenth step is to press the double-sided adhesive tape 4.

[0054] The soft screen assembling structure disassembling method (separation from the skeleton 2) of the embodiment is as follows:

[0055] The first step is to hook the handle 31 of the pull-tab adhesive 3 from the window 22 opposite to the handle 31 of the pull-tab adhesive 3 on the back of the skeleton 2 by using the small hole of the handle 31 of the pull-tab adhesive 3 with a small tool.

[0056] The second step is to slowly and evenly pull the pull-tab adhesive 3 laterally through the window 22.

[0057] Thirdly, the combination of the screen module 1 and the skeleton 2 is heated to 80 degrees and kept for 5 minutes;

[0058] Fourthly, the cover plate is sucked by the suction cup, and the screen cover plate is separated from the skeleton 2 by force;

[0059] Fifthly, the screen cover plate is separated from the skeleton 2 by the disassembling sheet along the gap between the screen cover plate and the skeleton 2;

[0060] Sixthly, the residual glue is removed.

[0061] In summary, the soft screen assembly structure and the flat panel electronic device are easy to disassemble, and have the following beneficial effects: the soft screen module can be fixed by the easy-to-pull glue and the bottom of the screen module containing bin in the utility model, and the easy-to-pull glue is arranged in the containing shallow groove, so that the surface flatness of the soft screen module is not affected; when disassembly is needed, the easy-to-pull glue can be stretched and removed from the back of the handle through the window by using a small tool, so that the utility model can solve the problem of the middle bulge during the soft screen assembly, and does not affect the repair, and is easy to assemble and disassemble.

[0062] It should be noted that when an element is referred to as being "disposed" on another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements can also be present. The terms "front," "back," and the like as used herein are merely for descriptive purposes and not intended to convey positional or directional limitations.

[0063] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

[0064] The embodiments of the utility model are described above in connection with the drawings, but the utility model is not limited to the above-mentioned specific embodiments, and the above-mentioned specific embodiments are only illustrative, but not restrictive, and those skilled in the art can make many forms under the inspiration of the utility model without departing from the purpose of the utility model and the scope protected by the claims, and these all belong to the protection of the utility model.

Claims

1. A soft screen assembly structure easy to disassemble, characterized by, The present invention comprises a frame and a soft screen module, wherein the soft screen module includes a non-functional area for pasting and fixing, a screen module accommodating compartment is provided on the front of the frame, an adhesive step is provided on the edge of the screen module accommodating compartment, the bottom of the screen module accommodating compartment is recessed to form at least one shallow groove for accommodating an easy-to-pull adhesive, and an easy-to-pull adhesive is pasted and fixed in the shallow groove for accommodating an easy-to-pull adhesive. The soft screen module is arranged in the screen module accommodating compartment and is adhesively fixed to the easy-to-pull adhesive, and the non-functional area is adhesively fixed to the adhesive step by double-sided tape; The end of the easy-to-pull adhesive tape has a non-sticky handle, and the bottom of the shallow groove for accommodating the easy-to-pull adhesive tape also has a window that penetrates the back of the frame. The handle is aligned with the window so that the easy-to-pull adhesive tape can be removed by laterally stretching through the window on the back of the frame.

2. The easily assembled and disassembled soft screen assembly structure according to claim 1, wherein, The easy-to-pull adhesive tape is a rectangular strip structure consisting of a colloid and the handle connected to the end of the colloid. The easy-to-pull adhesive tape accommodating shallow groove is a rectangular groove consistent with the shape of the easy-to-pull adhesive tape. The window is opened at the bottom of the groove near the end.

3. The easily assembled and disassembled soft screen assembly structure according to claim 2, wherein, An operating hole is formed on the handle, and the operating hole faces the window.

4. The easily assembled and disassembled soft screen assembly structure according to claim 1, wherein, The bottom of the screen module accommodating compartment is provided with at least one wire groove which is communicated with the back of the frame, and the cables of the soft screen module are led out to the back of the frame via the wire groove.

5. The easily assembled and disassembled soft screen assembly structure according to claim 4, wherein, The frame around the skeleton is rectangular and consists of two short frames and two long frames; the two wire grooves are respectively arranged close to the two short frames of the skeleton, and the bottom of the screen module accommodating bin is provided with multiple shallow grooves for accommodating easy-to-pull adhesives, and the multiple shallow grooves for accommodating easy-to-pull adhesives are evenly spaced between the two wire grooves.

6. The easily assembled and disassembled soft screen assembly structure according to claim 5, wherein, The screen module accommodating chamber is a rectangular chamber, the bonding step is an annular step, and the wire groove is a long strip through hole provided at the transition portion between the short side of the screen module accommodating chamber and the short side of the bonding step.

7. The easily assembled and disassembled soft screen assembly structure according to claim 1, wherein, The soft screen module includes a cover plate and a display module protruding from the back of the cover plate. The front of the cover plate is the side facing the user, and the back of the cover plate includes a display area and a non-functional area located at the outer edge of the display area. The display module protrudes from the display area, and the depth of the screen module accommodating compartment matches the height of the display module protruding from the non-functional area.

8. The easily assembled and disassembled soft screen assembly structure according to claim 7, wherein, The non-functional area is a U-shaped area surrounding the display area, and the shape of the double-sided tape and the planar shape of the bonding step are consistent with the shape of the non-functional area.

9. A flat panel electronic device, characterized by comprising: The invention comprises the easily disassembled soft screen assembly structure as described in any one of claims 1 to 8.

10. The flat panel electronic device of claim 9, wherein, It also includes a shell fixed to the back of the frame, the shell is connected to the frame with screws, the shell consists of four vertical surfaces and a bottom surface, the inner length and inner width of the four vertical surfaces are consistent with the length and width of the cover plate of the soft screen module, the top of the four vertical surfaces is flush with the front of the cover plate, and the cover plate is completely embedded in the shell.

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