Display device

Abstract

The utility model provides a display device which comprises a shell, a display panel and a screen protection structure. The display panel is fixed on the front side surface of the shell; the screen protection structure comprises a protection sheet and a side sheet; the protective sheet is arranged on the front side of the display panel; the protective sheets are arranged close to the left and right edges of the display panel; a buffer layer is arranged on the face, facing the display panel, of the protection piece. The buffer layer on the protective sheet is adhered to the front side surface of the display panel, so that the strength requirements of pressing, holding and the like are met; the buffer layer isolates the protective sheet from the front side surface of the display panel so as to avoid the scratch risk caused by contact between the protective sheet and the display panel, and the buffer layer can buffer pressing on the display panel, so that the display panel is effectively prevented from being broken due to stress. The buffer layer is detachably pasted on the display panel, so that when the display panel is installed on the shell, the screen protection structure moves along with the display device, and the screen protection structure does not need an independent installation procedure.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of home appliances, particularly relates to a display device. BACKGROUND

[0002] With the popularity of narrow frame or frameless face screen display device in the market, and the continuous development of large size display screen product. Liquid crystal television also constantly innovates and develops with the continuous growth of the shipment, the screen crack of market end feedback is also increasing, especially the liquid crystal television in the process of taking, installation needs to be placed on other objects after moving out from the whole machine packing pad first, then the base is installed, and then the television is moved to the fixed position. In the process of taking or installing, it is easy to cause screen crack after pressing the screen with hand. There are many screen breakage phenomena in the production, transportation, unpacking inspection and installation of display screen to the user's home.

[0003] In the related art, in the television home appliance industry, protective structures are added on both sides of the display panel and protective adhesive tapes are attached around the display panel to protect the display panel; the protective adhesive tapes are attached better than the protective structures, that is, after the attachment of the protective adhesive tapes is completed, the protective structures are fixed on the front of the display screen by using two to three adhesive tapes, and two to three stations are needed to complete, and the operation action is redundant. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a display device to reduce the process of the display device in production and assembly, improve the production efficiency, and more effectively protect the display device.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme:

[0006] According to one aspect of the utility model, the utility model provides a display device, which comprises a shell, a display panel and a screen protection structure; the display panel is used for displaying image information; the display panel is fixed on the front side of the shell; the screen protection structure comprises a protective sheet and a side sheet; the protective sheet is arranged on the front side of the display panel; the protective sheet is arranged close to the left and right edges of the display panel; one side of the protective sheet close to the display panel is provided with a buffer layer; the buffer layer is detachably attached to the front side of the display panel; the side sheet is connected to one side of the protective sheet in the left and right directions; the side sheet can be bent at the edge of the shell and attached to the back of the shell.

[0007] The above technical scheme has at least the following advantages and benefits:

[0008] The protective sheet is attached to the front side of the display panel to meet the strength requirements of pressing and squeezing. The buffer layer isolates the protective sheet from the front side of the display panel to avoid the risk of scratches from contact between the protective sheet and the display panel. The buffer layer can also cushion the pressure on the display panel, thereby effectively preventing the display panel from breaking under stress.

[0009] The buffer layer is detachably attached to the display panel, allowing the screen protection structure to move with the display device when the display panel is installed on the housing, eliminating the need for a separate installation process for the screen protection structure.

[0010] The protective film's buffer layer is adhered to the front of the display panel, and the side panels are adhered to the back of the housing, which provides a force for the display panel to adhere to the housing, making the display panel more securely and reliably fixed to the housing.

[0011] In some embodiments of this application, the upper and lower ends of the protective sheet are close to the upper and lower edges of the display panel, respectively; the protective sheet and the buffer layer both have a preset width in the left and right directions to accommodate finger pressure.

[0012] The above technical solution has at least the following beneficial effects and advantages:

[0013] The protective sheet has sufficient length in the vertical and horizontal directions, so that it has a sufficient preset area to accommodate the user's finger pressure, reducing the probability of the user's finger touching the display panel.

[0014] In some embodiments of this application, a first adhesive layer is provided on the side of the side piece facing the housing, so that the side piece can be adhered to the back of the back plate.

[0015] The above technical solution has at least the following beneficial effects and advantages:

[0016] The buffer layer on the protective sheet is pasted on the front side of the display panel, and the side sheet can be pasted on the back of the housing. Thus, the force exerted on the display panel by the screen protection structure will make the display panel more firmly fixed to the display surface of the housing.

[0017] In some embodiments of this application, the side of the buffer layer facing the display panel includes a first region and a second region; the first region is disposed on the side of the second region near the side sheet; the first region is provided with a second adhesive layer for attaching the buffer layer to the display panel.

[0018] The above technical solution has at least the following beneficial effects and advantages:

[0019] The first region of the buffer layer is provided with a second adhesive layer for adhering the buffer layer to the display panel.

[0020] In some embodiments of the present application, the first adhesive layer has a greater adhesive force than the second adhesive layer.

[0021] The technical solutions have at least the following advantages and benefits:

[0022] The first adhesive layer has a greater adhesive force than the second adhesive layer, so that the protective sheet is easier to separate from the display panel than the side sheet adhering to the shell. When separating the screen protection structure from the display device, the protective layer is easier to separate from the display panel, so that the display panel is prevented from being damaged by excessive force, thereby protecting the display panel.

[0023] In some embodiments of the present application, the side of the first adhesive layer away from the side sheet and the side of the second adhesive layer away from the protective sheet are respectively provided with a tearable release film.

[0024] In some embodiments of the present application, a third adhesive layer is arranged between the protective sheet and the buffer layer; the side of the side sheet facing the shell includes an adhesive area and an avoidance area; the avoidance area is arranged on the side of the adhesive area facing the protective sheet; and the first adhesive layer is arranged on the adhesive area.

[0025] The technical solutions have at least the following advantages and benefits:

[0026] The first adhesive layer is arranged on the adhesive area, and the avoidance area is not provided with an adhesive structure, so that the first adhesive layer and the third adhesive layer have a spacing therebetween, the glue of the first adhesive layer and the second adhesive layer is prevented from mixing, and the display panel is prevented from being damaged by residual glue, thereby more effectively protecting the display panel.

[0027] In some embodiments of the present application, the back of the display panel is adhered to the shell.

[0028] The screen protection structure is provided as two, and the two screen protection structures are arranged on the left and right edges of the display shell.

[0029] The technical solutions have at least the following advantages and benefits:

[0030] The protective sheets and the side sheets of the two screen protection structures are adhered to the front side of the display panel and the back plate of the shell, respectively, so that the reliability of the display panel adhering to the shell is enhanced, and the display panel is effectively prevented from falling off the shell.

[0031] In some embodiments of the present application, the side sheet and the protective sheet are integrally formed structures; the side sheet and the protective sheet are structures made of PET material, and the buffer layer is a structure made of EPE material.

[0032] According to another aspect of the present application, the present application provides a display device, comprising a shell, a display panel and a screen protection structure; the display panel is used for displaying image information; the display panel is fixed on the front side of the shell; the screen protection structure comprises a protective sheet and a side sheet; the protective sheet is arranged on the front side of the display panel; the protective sheet is arranged close to the left and right edges of the display panel; one side of the protective sheet away from the display panel is provided with a buffer layer, and one side of the protective sheet towards the display panel is detachably attached to the front side of the display panel; the side sheet is connected to one side of the protective sheet in the left-right direction; the side sheet can be bent at the edge of the shell and can be attached to the back of the shell.

[0033] The above technical solution has at least the following beneficial effects and advantages:

[0034] The attachment of the protective sheet to the front side of the display panel and the arrangement of the buffer layer on the front side of the protective sheet meet the strength requirements of pressing, pinching and the like; the buffer layer can buffer the pressing on the display panel, thereby effectively avoiding the breaking of the display panel under stress.

[0035] The detachable attachment of the protective sheet to the display panel enables the screen protection structure to move together with the display device when the display panel is installed on the shell, and the screen protection structure does not need a separate installation process.

[0036] The attachment of the protective sheet to the front side of the display panel and the attachment of the side sheet to the back of the shell can provide an action force towards the shell for the display panel, thereby making the display panel more stable and reliable on the shell.

[0037] Other characteristics and advantages of the present application will become apparent from the following detailed description, or will be learned by practice of the present application.

[0038] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present application. BRIEF DESCRIPTION OF DRAWINGS

[0039] The drawings herein are incorporated into the specification and form part of the specification, show embodiments consistent with the present disclosure, and together with the specification serve to explain the principles of the present disclosure. Obviously, the drawings in the following description are only some embodiments of the present disclosure, and other drawings can be obtained by those skilled in the art without creative labor.

[0040] Figure 1 is a schematic view of the front side of a display device embodiment of the present application.

[0041] Figure 2 is a structural schematic view of the back side of the screen protection structure.

[0042] Figure 3 is a structural schematic view of the upper end of the screen protection structure.

[0043] Figure 4 is a structural schematic view of the upper end of the screen protection structure.

[0044] Figure 5 is Figure 4 is an enlarged view of A in the middle.

[0045] Figure 6 is Figure 4 is an enlarged view of B in the middle.

[0046] Figure 7 is a structural schematic view of another embodiment of the screen protection structure.

[0047] The reference signs are explained as follows: 10, display main body; 11, shell; 12, display panel; 20, screen protection structure; 21, protection sheet; 22, buffer layer; 221, first area; 222, second area; 23, side sheet; 231, bonding area; 232, avoiding area; 24, first bonding layer; 25, second bonding layer; 26, third bonding layer. DETAILED DESCRIPTION

[0048] Example implementations will now be described more fully with reference to the accompanying drawings. Example implementations may, however, be implemented in many different forms and should not be construed as limited to the examples set forth herein; rather, these implementations are provided so that this disclosure will be thorough and complete, and will fully convey the scope of example implementations to those skilled in the art.

[0049] Moreover, the described features, structures, or characteristics can be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the application. One skilled in the relevant art will recognize, however, that the

[0050] The application will be described in further detail below with reference to the drawings and specific embodiments. It should be noted that the technical features involved in the various embodiments of the application described below can be combined with each other as long as there is no conflict. The embodiments described below with reference to the drawings are exemplary and are intended to explain the application, but cannot be understood as limiting the application.

[0051] For the convenience of expression and understanding, the orientation expressions of up, down, left, right, front and back in this paper are based on the state of the display device when it is used in a cubic manner. The side of the display device displaying the image is the front side; the side facing away from the front side is the back side; the left and right directions of the display device are the width direction. The height direction of the display device is the up and down direction.

[0052] Figure 1 is a schematic view of the front side of the display device embodiment of the utility model. Figure 2 is a structural schematic view of the screen protection structure of the utility model.

[0053] Referring to Figure 1 and Figure 2 , the display device provided by the embodiment of the utility model can be but is not limited to a television, a computer display, a digital photo frame and other display devices, and the following description takes the display device as a flat structure as an example.

[0054] The display device can include a display main body 10, which is used to display image information. The display main body 10 can include a shell 11 and a display panel 12. The display panel 12 is fixed to the front side of the shell 11 and serves as the display surface of the display device for displaying image information. The display panel 12 on the front side of the display device is a liquid crystal display screen.

[0055] The shell 11 is provided with a mainboard, a power board, a sound assembly and electronic components and other accessories inside.

[0056] The mainboard is located in the shell 11 and is arranged on the back side of the display screen, mainly used for operating the control system of the display main body 10 and outputting corresponding operation instructions.

[0057] The power board is integrated on the mainboard, mainly used for providing driving voltage or stable working voltage to the mainboard and keeping the output current stable when the circuit on the mainboard is working.

[0058] The sound assembly is arranged on the back side, left and right sides or front side of the mainboard, mainly used for emitting corresponding sound in cooperation with the interface displayed by the display screen.

[0059] The electronic components are connected to the back side of the mainboard, and the mainboard has a large number of electronic components, mainly for transmitting the operation instructions output by the mainboard to the corresponding operation end.

[0060] In some embodiments, the shell 11 can include a back plate and a rear shell at the back of the back plate, and the back plate serves as the main support of the display device. The display panel 12 is arranged on the front side of the back plate.

[0061] In some embodiments, the shell 11 can further include a middle frame or a frame, which extends along the edges of the back plate and encloses the upper, lower, left and right edges of the back plate. The part of the rear side of the display panel 12 close to the edge is attached to the back plate or the middle frame.

[0062] In a specific embodiment, the display panel 12 is arranged on the front side of the shell 11. The peripheral wall of the display panel 12 is covered by the peripheral side of the shell 11, and the back of the display panel 12 is covered by the back side of the shell 11.

[0063] Figure 3 FIG. 4 is a structural schematic view of the rear side of the screen protection structure according to the present application. Figure 4 FIG. 5 is a structural schematic view of the upper end of the screen protection structure according to the present application.

[0064] Referring to FIG. 1, Figures 1 to 4 The display device can further include screen protection structures 20, and the two screen protection structures 20 are arranged on the left and right edges of the display body 10. The two screen protection structures 20 are symmetrically arranged. The screen protection structure 20 can cooperate with the front side and the back of the display body 10. The screen protection structure 20 can cooperate with the shell 11 and the display panel 12, which facilitates the operation of clamping, holding and assembling the display body 10, and thus can effectively protect the display panel 12 of the display body 10 and prevent the screen from being broken or cracked.

[0065] It should be noted that in some embodiments, the screen protection structure 20 can also be arranged only one, at this time, the screen protection structure 20 can be partially or entirely cover the display panel 12 of the display body 10. In other embodiments, three or more screen protection structures 20 can be arranged, in addition to the left and right sides of the display body 10, the top side or the bottom side of the display body 10 can also be provided with a screen protection structure 20.

[0066] In some embodiments, the screen protection structure 20 is attached to the front side of the display panel 12, so as to be installed on the shell 11 together with the display panel 12. The screen protection structure 20 does not need to be separately installed on the display body 10, thereby reducing the production process, reducing the possibility of damage to the display panel 12, and improving the safety in the production process.

[0067] In some embodiments, the screen protection structure 20 can include a protection sheet 21 attached to the front side of the display panel 12 to be able to move with the display panel 12. The display panel 12 is used to be fixed on the front side of the housing 11, and the protection sheet 21 is installed on the display body 10 together with the display panel 12.

[0068] The protection sheet 21 is in a long strip type plate structure, which is used to abut against the front side of the display body 10, i.e. the display panel 12, to protect the display panel 12. The protection sheet 21 is arranged vertically to facilitate the arrangement along the side edge of the display panel 12. The protection sheet 21 is the main functional component of the screen protection structure 20, which can meet the requirements of clamping, holding, assembling and other operations of the display body 10 by adjusting the material, density and thickness, and effectively prevent the screen from being broken or cracked.

[0069] In some embodiments, the protection sheet 21 is made of PET (polyethylene terephthalate) material.

[0070] In one embodiment, the protection sheet 21 is arranged on the front side of the display panel 12, and the protection sheet 21 is arranged close to the left and right edges of the display panel 12. The side of the protection sheet 21 facing the display panel 12 is provided with a buffer layer 22, which is detachably attached to the front side of the display panel 12.

[0071] The buffer layer 22 is detachably attached to the display panel 12, so that the buffer layer 22 can be attached to the display panel 12 to protect the display panel 12. It can also be separated from the display panel 12 to separate the protection sheet 21 from the front side of the display panel 12 when using the display device.

[0072] The buffer layer 22 is attached to the side of the protection sheet 21 facing the display panel 12, and the buffer layer 22 is used to isolate the protection sheet 21 and the front side of the display panel 12, so that the protection sheet 21 indirectly abuts against the display panel 12 of the display body 10. The back of the buffer layer 22 is relatively smooth and is used to directly abut against the display panel 12 of the display body 10, thereby avoiding the risk of scratching the display panel 12 in contact.

[0073] In one embodiment, the buffer layer 22 is made of EPE (polyethylene, also known as pearl wool) material, which has stable structure and performance and certain elasticity. By buffering the elasticity, the pressure on the display panel 12 is reduced when holding the screen protection structure 20.

[0074] In some embodiments, the buffer layer 22 is made of PS (polystyrene) foaming material. The PS foaming layer is relatively soft and has certain flexibility to play a role in buffering and dispersing stress, thereby dispersing and buffering the pressure on the display panel 12.

[0075] In some embodiments, the buffer layer 22 is made of PET material, which can fix the shape of the plate and improve the structural strength of the back of the screen protection structure 20.

[0076] In some embodiments, the upper and lower ends of the protective sheet 21 are close to the upper and lower edges of the display panel 12, respectively; the protective sheet 21 and the buffer layer 22 have a preset width in the left-right direction to accommodate finger pressing.

[0077] The protective sheet 21 has sufficient length in the up-down and left-right directions, so that the protective sheet 21 has sufficient preset area to accommodate finger pressing of the user, reducing the probability of the user's finger contacting the display panel 12 to reduce the probability of pressing the display panel 12.

[0078] Referring to Figure 3 and Figure 4 , the screen protection structure 20 can further include a side sheet 23 connected to one side of the protective sheet 21 in the left-right direction; the side sheet 23 can be bent at the edge of the shell 11 and can be pasted on the back of the shell 11. The pasting of the buffer layer 22 on the front side of the display panel 12 on the protective sheet 21 and the pasting of the side sheet 23 on the back of the shell 11 can provide an action force of the display panel 12 towards the shell 11, so that the display panel 12 is more stable and reliable on the shell 11.

[0079] The side sheet 23 protrudes from the edge of the protective sheet 21 beyond the buffer layer 22; the side sheet 23 protrudes from the edge of the protective sheet 21 and extends outward in the left-right direction away from the protective sheet 21. The side sheet 23 is used to be pasted on the shell 11, and the protective sheet 21 is pasted on the display panel 12 to limit the screen protection structure 20 on the display panel 12 and the shell 11. The side sheet 23 is flexible and can be deformed, so that the side sheet 23 can be bent at the edge of the shell 11 to be close to the circumferential side and the back of the shell 11, thereby being lapped and pasted on the back of the shell 11.

[0080] It should be noted that the side sheet 23 can be integrally formed with the protective sheet 21 or the buffer layer 22, or can be fixed on the protective sheet 21 by adhesion or clamping.

[0081] When the screen protection structure 20 is located at the front side edge of the shell 11, the side sheet 23 is located at the edge of the display panel 12, so that after the side sheet 23 is bent, the side sheet 23 can be attached to the left and right end surfaces of the shell 11 and the back of the shell 11, thereby enabling the side sheet 23 to be fixed on the left and right end surfaces of the shell 11 and the back of the shell 11 by pasting.

[0082] In some embodiments, the side sheet 23 is provided with a first adhesive layer 24 on the side facing the housing 11, so that the side sheet 23 can be adhered to the back of the back plate. The side sheet 23 can be adhered to the back of the housing 11, so that the force exerted by the screen protection structure 20 on the display panel 12 can make the display panel 12 more firmly fixed to the display surface of the housing 11.

[0083] In one embodiment, the side sheet 23 is adhered to the back of the housing 11 by the first adhesive layer 24. The side sheet 23 and the opposite parts of the left and right end surfaces are not provided with the first adhesive layer 24; the side sheet 23 can be bent at the edge of the display device and adhered and fixed to the back of the display device by the first adhesive layer 24. The side sheet 23 and the opposite parts of the circumferential surface of the display device are not provided with the first adhesive layer 24, and the area without the first adhesive layer 24 is adapted to the width of the side surface of the device.

[0084] In another embodiment, the side sheet 23 is adhered to the left and right end surfaces of the housing 11 and the back of the housing 11 by the first adhesive layer 24.

[0085] In one embodiment, the side sheet 23 can be provided with only one, and one side sheet 23 protrudes from the edge of the protective sheet 21.

[0086] In another embodiment, the side sheet 23 is provided with a plurality of side sheets 23, which are arranged at intervals on one side edge of the protective sheet 21. The plurality of side sheets 23 cooperate to enable the screen protection structure 20 to be stably fixed to the display device, and enable the protective sheet 21 and the buffer layer 22 to be stably adhered and fixed to the display panel 12 of the display body 10.

[0087] Figure 5 Yes Figure 4 Enlarged view of A in FIG. 5.

[0088] Referring to Figure 4 and Figure 5 The side facing the display panel 12 of the buffer layer 22 includes a first area 221 and a second area 222; the first area 221 is provided on the side of the second area 222 close to the side sheet 23; the first area 221 is provided with a second adhesive layer 25 for adhering the buffer layer 22 to the display panel 12.

[0089] The first area 221 of the buffer layer 22 is provided with a second adhesive layer 25 for adhering the buffer layer 22 to the display panel 12. The second area 222 is on the side of the first area 221 away from the side sheet 23, and the second area 222 is not provided with an adhesive structure, so as to facilitate the separation of the protective sheet 21 from the display panel 12.

[0090] In some embodiments, the edge of the protective sheet 21 is formed with a protruding tear-off ear, the rear projection of which intersects the buffer layer 22. The tear-off ear is provided to facilitate separation of the protective sheet 21 from the display panel 12.

[0091] In another embodiment, the second adhesive layer 25 covers the entire area of the side of the buffer layer 22 opposite the protective sheet 21.

[0092] In one embodiment, the side sheet 23 is provided with the first adhesive layer 24 on the side facing the housing 11, and the buffer layer 22 is provided with the second adhesive layer 25 on the side opposite the protective sheet 21. The adhesion of the first adhesive layer 24 is greater than that of the second adhesive layer 25, and the protective sheet 21 is more easily separated from the display panel 12 relative to the adhesion of the side sheet 23 to the housing 11. When the screen protection structure 20 is separated from the display device, the protective sheet 21 is more easily separated from the display panel 12, so as to avoid excessive force causing damage to the display panel 12, thereby protecting the display panel 12.

[0093] Figure 6 is Figure 4 is an enlarged view of B in FIG. 4.

[0094] Referring to Figure 4 and Figure 6 , a third adhesive layer 26 is provided between the protective sheet 21 and the buffer layer 22; the side sheet 23 includes an adhesive area 231 and a relief area 232 on the side facing the housing 11; the relief area 232 is provided on the side of the adhesive area 231 facing the protective sheet 21; the first adhesive layer 24 is provided on the adhesive area 231, so that the first adhesive layer 24 and the second adhesive layer 25 are spaced apart.

[0095] The first adhesive layer 24 is provided on the adhesive area 231, and the relief area 232 is not provided with an adhesive structure, so that the first adhesive layer 24 and the third adhesive layer 26 are spaced apart, preventing the mixing of the adhesives of the first and second adhesive layers, thereby avoiding the display panel 12 from being damaged by residual adhesive, so as to more effectively protect the display panel 12.

[0096] In some embodiments, the first adhesive layer 24, the second adhesive layer, and the third adhesive layer 26 are made of PU adhesive. PU adhesive has good uniformity, adhesion, and stability, and can firmly adhere the protective sheet 21, the buffer layer 22, and the side sheet 23.

[0097] In another embodiment, the protective sheet 21 and the buffer layer 22 are integrally formed by hot melting, and are connected integrally by hot melting.

[0098] In one embodiment, the side sheet 23 and the protective sheet 21 are integrally formed; the side sheet 23 and the protective sheet 21 are made of PET material.

[0099] In some embodiments, the first adhesive layer is provided with a detachable release film (not shown in the figure) on one side facing away from the side piece 23, and the second adhesive layer 25 is provided with a detachable release film (not shown in the figure) on one side facing away from the protective piece 21.

[0100] When the buffer layer 22 is attached to the display panel 12, the release film is detached from the buffer layer 22, and then the buffer layer 22 is attached to the edge of the display panel 12. The display panel 12 is attached to the front side of the housing 11, and the screen protection structure 20 is arranged on the front side of the housing 11.

[0101] After the display panel 12 is installed on the front side of the housing 11, the release film on the side piece 23 is detached, and the side piece 23 is attached to the housing 11.

[0102] The back of the display panel 12 is attached to the housing 11; the screen protection structure 20 is arranged as two, and the two screen protection structures 20 are arranged on the left and right edges of the display housing 11. By attaching the protective piece 21 and the side piece 23 of the two screen protection structures 20 to the front side of the display panel 12 and the back plate of the housing 11 respectively, the reliability of the display panel 12 attached to the housing 11 can be enhanced, so as to effectively prevent the display panel 12 from falling off the housing 11.

[0103] At the same time, the screen protection structure 20 is installed with the display panel 12, and the screen protection structure 20 can also be used as a protective film for protecting the display panel 12. The display panel 12 does not need to be provided with a protective film.

[0104] The upper and lower ends of the protective piece 21 of the two screen protection structures 20 are respectively close to the edges of the display panel 12, and the protective piece 21 has a predetermined width in the left-right direction, so that the protection range and effect of the screen protection structure 20 on the display panel 12 are better.

[0105] In some embodiments, a warning label is arranged on the front side of the protective piece 21, for prompting to handle gently, or instructing the user to hold the screen protection structure 20 when moving the display device.

[0106] In some embodiments, a logo is arranged on the front side of the protective piece 21.

[0107] In the present application, the buffer layer 22 on the protective piece 21 is attached to the front side of the display panel 12 to meet the strength requirements of pressing, holding and the like; the buffer layer 22 isolates the protective piece 21 from the front side of the display panel 12 to avoid the risk of scratching caused by the contact between the protective piece 21 and the display panel 12, and the buffer layer 22 can buffer the pressing on the display panel 12, thereby effectively preventing the display panel 12 from being broken under stress.

[0108] The buffer layer 22 is separably attached to the display panel 12, so that the screen protection structure 20 moves together with the display device when the display panel 12 is installed on the shell 11, and the screen protection structure 20 does not need a separate installation process.

[0109] The attachment of the buffer layer 22 on the front side of the display panel 12 of the protection sheet 21 and the attachment of the side sheet 23 on the back of the shell 11 can provide an attaching force of the display panel 12 to the shell 11, so that the display panel 12 is more firmly fixed on the shell 11.

[0110] Figure 7 It is a structural schematic view of another embodiment of the screen protection structure of the utility model.

[0111] Referring to Figure 7 , and combining Figures 2 to 6 , in the embodiment, the screen protection structure 20 can include a protection sheet 21 and a side sheet 23, and the protection sheet 21 is provided with a buffer layer 22. The screen protection structure in the embodiment can refer to the screen protection structure in the above-mentioned embodiment. The difference between the screen protection structure in the embodiment and the screen protection structure in the above-mentioned embodiment is that:

[0112] In the embodiment, the buffer layer 22 is arranged on the side of the protection sheet 21 away from the display panel 12, and the side of the protection sheet 21 towards the display panel 12 is attached to the display panel 12.

[0113] The attachment of the protection sheet 21 on the front side of the display panel 12 and the arrangement of the buffer layer 22 on the front side of the protection sheet 21 can meet the strength requirements of pressing, pinching and the like, and the buffer layer 22 can buffer the pressing on the display panel 12, so that the display panel 12 is effectively prevented from being broken by force.

[0114] The protection sheet 21 is separably attached to the display panel 12, so that the screen protection structure moves together with the display device when the display panel 12 is installed on the shell 11, and the screen protection structure 20 does not need a separate installation process.

[0115] The attachment of the protection sheet 21 on the front side of the display panel 12 and the attachment of the side sheet 23 on the back of the shell 11 can provide an attaching force of the display panel 12 to the shell 11, so that the display panel 12 is more firmly fixed on the shell 11.

[0116] In the embodiment, the side of the side sheet 23 towards the shell 11 is provided with a first attachment layer 24, and the side of the protection sheet 21 towards the display panel 12 is provided with a second attachment layer 25, so as to attach the protection sheet 21 and the side sheet 23 on the display device.

[0117] In addition, the terms "first", "second", etc. are used only for the purpose of description, and should not be understood as indicating or implying relative importance or implying a number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly specified and limited.

[0118] In the present application, unless otherwise explicitly specified and limited, the terms "assembly", "connection" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integral; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication of two elements or interaction relationship of two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. In the description of the present application, the description referring to the terms "some embodiments", "exemplarily" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiments or examples are contained in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples, without contradiction.

[0119] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application, therefore any changes or modifications made according to the claims and the specification of the present application shall be within the scope of the present application.

Claims

1. A display device, characterized by comprising: The display device comprises: a shell (11); a display panel (12) for displaying image information; the display panel (12) is fixed on the front side of the shell (11); a screen protection structure (20) comprises: a protection sheet (21) arranged on the front side of the display panel (12); the protection sheet (21) is arranged close to the left and right edges of the display panel (12); one side of the protection sheet (21) facing the display panel (12) is provided with a buffer layer (22) which is detachably attached to the front side of the display panel (12); a side sheet (23) connected to one side of the protection sheet (21) in the left-right direction; the side sheet (23) can be bent at the edge of the shell (11) and can be attached to the back of the shell (11).

2. The display device according to claim 1, wherein the upper and lower ends of the protection sheet (21) are respectively arranged close to the upper and lower edges of the display panel (12); the protection sheet (21) and the buffer layer (22) each have a preset width in the left-right direction to accommodate finger pressing.

3. The display device according to claim 1, wherein the shell (11) comprises a back plate; one side of the side sheet (23) facing the shell (11) is provided with a first adhesive layer (24) so that the side sheet (23) can be attached to the back of the back plate.

4. The display device according to claim 3, wherein one side of the buffer layer (22) facing the display panel (12) comprises a first area (221) and a second area (222); the first area (221) is arranged on one side of the second area (222) close to the side sheet (23); the first area (221) is provided with a second adhesive layer (25) for attaching the buffer layer (22) to the display panel (12).

5. The display device according to claim 4, wherein the adhesion of the first adhesive layer (24) is greater than that of the second adhesive layer (25).

6. The display device according to claim 4, wherein one side of the first adhesive layer (24) facing away from the side sheet (23) and one side of the second adhesive layer (25) facing away from the protection sheet (21) are respectively provided with a tearable release film.

7. The display device according to claim 3, wherein a third adhesive layer (26) is arranged between the protection sheet (21) and the buffer layer (22); one side of the side sheet (23) facing the shell (11) comprises a bonding area (231) and an avoidance area (232); the avoidance area (232) is arranged on one side of the bonding area (231) facing the protection sheet (21); the first adhesive layer (24) is arranged on the bonding area (231).

8. The display device according to claim 1, wherein the back of the display panel (12) is attached to the shell (11); two screen protection structures (20) are arranged on the left and right edges of the display device shell (11).

9. The display device according to claim 1, characterized in that, the side piece (23) and the protective piece (21) are integrally formed structures; the side piece (23) and the protective piece (21) are structures made of PET material; the buffer layer (22) is a structure made of EPE material.

10. A display device, characterized by comprising: comprising: a shell (11): a display panel (12) for displaying image information; the display panel (12) is fixed on the front side of the shell (11); the screen protection structure (20) comprises: a protective piece (21) arranged on the front side of the display panel (12); the protective piece (21) is arranged near the left and right edges of the display panel (12); the back of the protective piece (21) is provided with a buffer layer (22), and the front of the protective piece (21) is detachably attached to the front side of the display panel (12); a side piece (23) connected to one side of the protective piece (21) in the left-right direction; the side piece (23) can be bent at the edge of the shell (11) and can be attached to the back of the shell (11).

Images