Edge covering structure, display screen frame and display screen

Abstract

The utility model is suitable for the technical field of display screens, and provides an edge covering structure, a display screen frame and a display screen. The edge covering structure comprises an edge plate and an elastic piece. The elastic piece is mounted on one plate surface of the side plate; wherein the elastic piece comprises a clamping part, the clamping part comprises a guide part and a limiting part, the guide part is connected with the limiting part, and a limiting space is formed between the limiting part and the plate surface of the side plate. The display screen frame comprises a box body and an edge covering structure, a limiting hole is formed in the box body, and the guide part extends into the limiting hole; and a part of structure of the box body extends into the limiting space, so that the guide part is limited in the limiting hole. The situation that the threaded hole possibly slips when a screw is adopted for connection is avoided, and the installation stability of the edge covering structure is guaranteed.

Description

Technical Field

[0001] This application relates to the field of display technology, and more specifically, to a bezel structure, a display frame, and a display screen. Background Technology

[0002] With the rapid development and widespread application of display technology, such as LED displays, users have placed higher demands on the aesthetics and on-site construction efficiency of displays. The edging structure of displays is gradually evolving towards thinner, more aesthetically pleasing, and more convenient designs, while still retaining the protective function for the display module. However, current display edging structures use screws directly installed on the outside to fix the display to the cabinet. This method exposes the screw heads, and during installation, the threaded holes that mate with the screws may strip, thus affecting the stability of the edging structure installation. Utility Model Content

[0003] The purpose of this application is to provide an edge-sealing structure, a display frame, and a display screen, in order to solve the technical problem in the related art of using screws directly installed on the outside of the edge-sealing structure for fixation.

[0004] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0005] The first aspect of this application provides an edge-sealing structure, which includes: an edge plate and an elastic member;

[0006] The elastic element is mounted on one surface of the side plate;

[0007] The elastic element includes an engaging portion, which includes a guide portion and a limiting portion. The guide portion is connected to the limiting portion, and a limiting space is formed between the limiting portion and the surface of the side plate.

[0008] By adopting the above solution, the elastic element is placed on one side of the side plate, and a guide is used to facilitate the installation between the elastic element and the cabinet. The limiting space allows part of the cabinet structure to be inserted into it, which prevents the elastic element from coming off the cabinet, thus realizing the connection between the side plate and the cabinet, and then realizing the connection between the edge-wrapping structure and the cabinet. It also hides the elastic element, avoiding exposure, which is beneficial to improving the aesthetics of the display screen. It also avoids the possibility of stripping the threaded holes when using screw connections, ensuring the stability of the edge-wrapping structure installation.

[0009] In some implementations, the guide part is a rod structure, and the limiting part is a rod structure;

[0010] The length direction of the guide portion is not parallel to the length direction of the limiting portion;

[0011] The limiting part has a first end and a second end opposite to each other, and the first end is fixedly connected to the guide part.

[0012] By adopting the above scheme, both the guide and the limiting parts are rod structures, which facilitates manufacturing; and the guide and the limiting parts are not parallel to each other, which facilitates the use of the guide part for guidance during installation.

[0013] In some implementations, the elastic element includes two engaging portions, which are symmetrically arranged.

[0014] In the two symmetrically arranged engaging portions, the distance between the two first ends is greater than the distance between the two second ends;

[0015] The angle between the length direction of the limiting part and the surface of the side plate is an acute angle.

[0016] By adopting the above scheme, it is easy to form a limiting space, thereby facilitating the snap-fit ​​connection between the elastic element and the housing. Furthermore, the two symmetrically arranged snap-fit ​​parts are beneficial to the stability of the connection between the edge-wrapping structure and the housing.

[0017] In some implementations, the angle between the length direction of the guide portion and the length direction of the limiting portion is an acute angle, a right angle, or an obtuse angle.

[0018] By adopting the above scheme, the angle between the length direction of the guide part and the length direction of the limiting part can be set as needed.

[0019] In some implementations, the engaging part further includes a fixing part, which is connected to the side plate;

[0020] The fixing part is fixedly connected to the limiting part.

[0021] By adopting the above solution, a fixing part is used to facilitate the connection between the elastic element and the side plate.

[0022] In some implementations, the side plate has an installation groove on its surface, and the groove wall has an anti-detachment hole, into which the fixing part is inserted.

[0023] By adopting the above solution, it is easy to connect the fixing part and the side plate, ensuring that the fixing part will not detach from the side plate during use.

[0024] In some implementations, the length of the mounting groove extends parallel to the depth of the anti-detachment hole.

[0025] By adopting the above solution, the elasticity of the elastic element itself can be used to generate deformation, so that the guide part can be fully inserted into the limiting hole of the box, thereby realizing the connection between the side plate and the box.

[0026] In some implementations, the fixing part is a rod structure, the limiting part is a rod structure, the limiting part has a first end and a second end opposite to each other, and the fixing part is fixedly connected to the second end;

[0027] The angle between the length direction of the fixing part and the length direction of the limiting part is an acute angle;

[0028] The elastic element also includes a transition portion, through which the fixing portion and the limiting portion are connected. The transition portion is a curved rod structure.

[0029] By adopting the above scheme, both the fixing part and the transition part are rod structures, which makes the elastic element as a whole a rod, which is convenient to manufacture.

[0030] A second aspect of this application provides a display screen frame, comprising: a housing and the edge-sealing structure described in any of the above implementations, wherein the housing is provided with a limiting hole, and the guide portion extends into the limiting hole; a portion of the structure of the housing extends into the limiting space so that the guide portion is confined within the limiting hole.

[0031] By adopting the above solution, when the edge-wrapping structure is applied to the display screen frame, the elastic element is placed on one side of the edge plate, and a guide is used to facilitate the installation between the elastic element and the cabinet. The limiting space allows part of the cabinet structure to be inserted into it, which prevents the elastic element from coming off the cabinet, thereby realizing the connection between the edge plate and the cabinet, and then realizing the connection between the edge-wrapping structure and the cabinet. It also hides the elastic element, avoiding exposure, which is beneficial to improving the aesthetics of the display screen. It also avoids the possibility of stripping the threaded holes when using screw connections, ensuring the stability of the edge-wrapping structure installation.

[0032] A third aspect of this application provides a display screen, which includes a display panel and a display screen frame as described above, wherein the display panel is mounted on the display screen frame.

[0033] By adopting the above solution, when the display frame is used for the display screen, the elastic element is set on one side of the side plate, and a guide is used to facilitate the installation between the elastic element and the cabinet. The limiting space allows part of the cabinet structure to be inserted into it, which prevents the elastic element from coming off the cabinet, thereby realizing the connection between the side plate and the cabinet, and then realizing the connection between the edge-wrapping structure and the cabinet. It also hides the elastic element, avoiding exposure, which is beneficial to improving the aesthetics of the display screen. It also avoids the possibility of stripping the threaded holes when using screw connections, ensuring the stability of the edge-wrapping structure installation. Attached Figure Description

[0034] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0035] Figure 1 This is an exploded view of the display screen frame provided in an embodiment of this application;

[0036] Figure 2 yes Figure 1 A magnified view of a portion of point A in the middle;

[0037] Figure 3 This is a schematic diagram of the edge-binding structure provided in the embodiments of this application;

[0038] Figure 4 This is a partial structural schematic diagram (exploded view) of the edge-sealing structure provided in the embodiments of this application;

[0039] Figure 5 This is a schematic diagram of the structure when the side plate and the elastic element are assembled together in an embodiment of this application;

[0040] Figure 6 This is a schematic diagram of the structure of the elastic element provided in the embodiments of this application;

[0041] Figure 7 This is a front view of the elastic element provided in the embodiments of this application;

[0042] Figure 8 This is a diagram showing the state of the edge-sealing structure and the box body when they are not assembled, as provided in the embodiments of this application.

[0043] Figure 9 This is a diagram showing the state when the edge-sealing structure provided in this application embodiment is assembled with the box body.

[0044] Explanation of key figure labels:

[0045] 100. Display screen frame; 101. Cabinet; 102. Edge-sealing structure; 103. Side plate; 104. Engaging part; 105. Guide part; 106. Limiting part; 107. Limiting space; 108. Limiting hole; 109. Side surface; 110. Side plate; 111. First end; 112. Second end; 113. Limiting protrusion; 114. Fixing part; 115. Transition part; 116. Mounting groove; 117. Anti-detachment hole; 118. Elastic element. Detailed Implementation

[0046] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0047] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0048] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application 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, they should not be construed as limitations on this application.

[0049] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0050] To illustrate the technical solutions described in this application, the following detailed description is provided in conjunction with specific drawings and embodiments.

[0051] Combination Figure 1 and Figure 2As shown in the illustration, this application provides a display screen, which includes a display screen frame and a display panel (not shown), with the display panel fixedly connected to the display screen frame. The display screen frame includes a housing 101 and an edge-sealing structure 102, with the edge-sealing structure 102 connected to the housing 101. Exemplarily, the display screen can be an LED display screen, an OLED display screen, or a QLED display screen; it is understood that the display screen can also be an LCD display screen, and this application does not limit it.

[0052] In related technologies, users have placed higher demands on the aesthetics and on-site construction efficiency of displays. The bezel structure of displays is gradually developing towards thinner, more aesthetically pleasing, and more convenient designs, while still retaining the protective function for the display module. However, some connection methods between the display's bezel structure and the cabinet still have many shortcomings, specifically: 1. Directly screwing the installation onto the outside of the bezel structure exposes the screw heads, which may lead to stripping of the threaded holes during installation, affecting the stability of the bezel structure installation. Furthermore, the exposed screw heads also affect the aesthetics. 2. Screwing the installation from inside the cabinet outwards is difficult and inefficient due to the limited internal space. 3. Installing plastic elastic clips on the bezel structure to correspond with the cabinet's slots requires custom molds, resulting in relatively high costs. 4. Magnetic installation involves installing magnets between the contact surfaces of the cabinet and the edging structure. However, magnets easily attract foreign objects, and there is a risk of them falling off during severe vibrations. They are also prone to detachment under external force, failing to effectively protect the display panel. 5. Installation using double-sided tape or adhesive involves applying double-sided tape or adhesive between the contact surfaces of the cabinet and the edging structure. However, the strength cannot be guaranteed, and the double-sided tape is prone to aging and detachment, posing a potential hazard.

[0053] To address these issues, this application also provides an edge-sealing structure 102 and a box body 101. The edge-sealing structure 102 provided in this application embodiment will be explained in detail below.

[0054] Combination Figures 3 to 6As shown, in one or more embodiments, the edge-sealing structure 102 includes: an edge plate 103 and an elastic member 118; the elastic member 118 is mounted on a plate surface of the edge plate 103; wherein, the elastic member 118 includes an engaging portion 104, the engaging portion 104 includes a guiding portion 105 and a limiting portion 106, the guiding portion 105 is connected to the limiting portion 106, and a limiting space 107 is formed between the limiting portion 106 and the plate surface of the edge plate 103. The elastic element 118 is disposed on one surface of the side plate 103, and the guide portion 105 facilitates the installation of the elastic element 118 and the housing 101. The limiting space 107 allows part of the structure of the housing 101 to be inserted into it, thus preventing the elastic element 118 from coming off the housing 101. This achieves the connection between the side plate 103 and the housing 101, thereby improving the ease of connection between the edge-wrapping structure 102 and the housing 101. It also allows the elastic element 118 to be hidden, avoiding exposure and improving the aesthetics of the display screen. Furthermore, it avoids the possibility of stripping the threaded holes when using screw connections, ensuring the stability of the edge-wrapping structure 102 installation. For example, the elastic element 118 is not disposed on the opposite side plate 103, thus maintaining the aesthetic appearance.

[0055] See Figure 8 As shown, in some embodiments, the housing 101 is provided with a limiting hole 108, and the guide portion 105 extends into the limiting hole 108; a portion of the structure of the housing 101 extends into the limiting space 107, so that the guide portion 105 is limited in the limiting hole 108, thus preventing the guide portion 105 from coming out of the limiting hole 108 of the housing 101, thereby realizing the connection between the edge-sealing structure 102 and the housing 101. There are multiple side plates 103. For example, the housing 101 has four side surfaces 109, and there are four side plates 103. The four side plates 103 are arranged one-to-one with the four side surfaces 109, that is, one side plate 103 can be installed on each side surface 109. Since the side plates 110 where the four sides 109 of the housing 101 are located have a certain thickness, after the guide part 105 is inserted into the limiting hole 108, the structure at the limiting hole 108 of the side plate 110 will extend into the limiting space 107, thus preventing the guide part 105 from coming out of the limiting hole 108.

[0056] In some embodiments, a plurality of elastic elements 118 are provided on the side plate 103, and the plurality of elastic elements 118 are spaced apart along the length direction of the side plate 103. Correspondingly, a plurality of limiting holes 108 are provided on the side surface 109 of the housing 101. The number of limiting holes 108 on each side surface 109 is equal to the number of elastic elements 118 on the corresponding side plate 103. In this way, the elastic elements 118 on the side plate 103 engage with the corresponding limiting holes 108 on the side surface 109 of the housing 101 to realize the connection between the side plate 103 and the housing 101. For example, the number of elastic elements 118 on the side plate 103 can be 2, 3, 4 or 5, and the number of limiting holes 108 on the corresponding side surface 109 can be 2, 3, 4 or 5. The length direction of the side plate 103 is parallel to the length direction of the corresponding side surface 109.

[0057] Combination Figures 5 to 7 As shown, in some embodiments, the guide portion 105 and the limiting portion 106 are rod structures; the length direction of the guide portion 105 and the length direction of the limiting portion 106 are not parallel; the limiting portion 106 has a first end 111 and a second end 112, the first end 111 being fixedly connected to the guide portion 105; both the guide portion 105 and the limiting portion 106 are rod structures, which facilitates manufacturing; and the guide portion 105 and the limiting portion 106 are not parallel, which facilitates guidance during installation. For example, the connection point between the limiting portion 106 and the guide portion 105 forms a limiting protrusion 113, which prevents the elastic element 118 from detaching from the housing 101.

[0058] Combination Figures 5 to 7 As shown, in some embodiments, the engaging portion 104 further includes a fixing portion 114, which is connected to the side plate 103; the fixing portion 114 is fixedly connected to the limiting portion 106, thus utilizing the fixing portion 114 to facilitate the connection between the elastic member 118 and the side plate 103. For example, the fixing portion 114 is a rod structure, fixedly connected to the second end 112, and has a connecting end and a free end, with the connecting end fixedly connected to the second end 112.

[0059] Combination Figures 5 to 7 As shown, in some embodiments, the angle c formed between the length direction of the fixing part 114 and the length direction of the limiting part 106 is an acute angle, which facilitates the connection between the fixing part 114 and the side plate 103. For example, the length direction of the guide part 105 is not parallel to the length direction of the fixing part 114.

[0060] Combination Figures 5 to 7As shown, in some embodiments, the elastic member 118 further includes a transition portion 115, through which the fixing portion 114 and the limiting portion 106 are connected. The transition portion 115 is a curved rod structure, making the entire elastic member 118 a rod, which facilitates manufacturing. For example, the connecting end of the fixing portion 114 is fixedly connected to one end of the transition portion 115, and the opposite end of the transition portion 115 is fixedly connected to the second end 112 of the limiting portion 106, thus achieving an indirect connection between the connecting end of the fixing portion 114 and the second end 112 of the limiting portion 106. It should be noted that in some other possible embodiments, the transition portion 115 may be omitted from the elastic member 118, allowing the fixing portion 114 and the limiting portion 106 to be directly connected.

[0061] Combination Figures 5 to 7 As shown, in some embodiments, the elastic member 118 includes two engaging portions 104, which are symmetrically arranged. In the symmetrically arranged engaging portions 104, the distance D1 between the two first ends 111 is greater than the distance D2 between the two second ends 112. The angle b formed between the length direction of the limiting portion 106 and the surface of the side plate 103 is an acute angle, which facilitates the formation of a limiting space 107, thereby enabling a convenient engaging connection between the elastic member 118 and the housing 101. Furthermore, the symmetrically arranged engaging portions 104 contribute to the stability of the connection between the edge-wrapping structure 102 and the housing 101. For example, in the symmetrically arranged engaging portions 104, the ends of the two guide portions 105 are connected, thus forming a single unit. The angle formed between the length directions of the two guide portions 105 can be an acute angle, a right angle, or an obtuse angle. It is understood that the number of engaging portions 104 in the elastic member 118 is not limited to two; the number of engaging portions 104 in the elastic member 118 can also be multiple, for example, three or four. The ends of the guide portions 105 of the multiple engaging portions 104 are connected together, and the multiple engaging portions 104 are circumferentially distributed around an axis, which passes through the common connecting end of the guide portions 105 of the multiple engaging portions 104.

[0062] Combination Figures 5 to 7 As shown, in some embodiments, the angle α between the length direction of the guide portion 105 and the length direction of the limiting portion 106 is an acute angle, a right angle, or an obtuse angle, so that the size of the angle between the length direction of the guide portion 105 and the length direction of the limiting portion 106 can be set as needed. For example, the angle between the length direction of the guide portion 105 and the length direction of the limiting portion 106 is an obtuse angle.

[0063] Combination Figures 5 to 7As shown, in some embodiments, a mounting groove 116 is formed on the surface of the side plate 103, and an anti-detachment hole 117 is formed on the groove wall of the mounting groove 116. The fixing part 114 is inserted into the anti-detachment hole 117, which facilitates the connection between the fixing part 114 and the side plate 103 and ensures that the fixing part 114 will not detach from the side plate 103 during use. For example, the number of mounting grooves 116 on the side plate 103 is the same as the number of elastic members 118 installed on the side plate 103, that is, one elastic member 118 corresponds to one mounting groove 116, thereby realizing the installation of the elastic member 118 on the side plate 103. After the fixing portion 114 of the elastic member 118 is inserted into the anti-detachment hole 117, the elastic member 118 can be in a compressed state, which reduces the possibility of the elastic member 118 falling off the side plate 103. The anti-detachment hole 117 can be a circular hole, that is, the radial cross-section of the anti-detachment hole 117 is circular. Since the fixing portion 114 is a rod-shaped structure, the radial cross-section of the fixing portion 114 can also be circular, so that the cross-sectional shape of the fixing portion 114 matches the cross-sectional shape of the anti-detachment hole 117. It should be noted that in some other possible embodiments, the radial cross-section of the anti-detachment hole 117 can also be elliptical or polygonal. The polygon can be quadrilateral, and correspondingly, the cross-sectional shape of the fixing portion 114 can be elliptical or polygonal.

[0064] For ease of description, the length direction of the side plate can be defined as the BB direction, the width direction of the side plate can be defined as the CC direction, and the thickness direction of the side plate can be defined as the DD direction. The thickness direction, width direction, and length direction of the side plate are all perpendicular to each other.

[0065] Combination Figures 5 to 7As shown, in some embodiments, the length extension direction of the mounting groove 116 is parallel to the depth extension direction of the anti-detachment hole 117. This allows the elastic element 118 to deform due to its own elasticity, facilitating the complete insertion of the guide portion 105 into the limiting hole 108 of the housing 101, thereby achieving the connection between the side plate 103 and the housing 101. For example, the length extension direction of the mounting groove 116 is parallel to the length direction of the side plate 103. During the insertion of the guide portion 105 into the limiting hole 108 of the housing 101, the elastic element 118 undergoes elastic deformation, and the distance between the two first ends 111 decreases. When the guide portion 105 is fully inserted into the limiting hole 108, and the side plate 110 is engaged in the limiting space 107, the distance between the two first ends 111 increases, thereby achieving the engaging connection between the elastic element 118 and the housing 101. The anti-detachment hole 117 can be a through hole, and the depth direction of the anti-detachment hole 117 is parallel to the length of the side plate 103. This allows the anti-detachment hole 117 to penetrate both end faces of the side plate 103, facilitating its fabrication. Furthermore, since the anti-detachment hole 117 is a through hole, it can connect with all the mounting slots 116. The length of the side plate 103 is greater than its width, and the depth direction of the mounting slots 116 is parallel to the thickness direction of the side plate.

[0066] It should be noted that in some other possible embodiments, the length extension direction of a portion of the mounting grooves 116 on the side plate 103 may also be parallel to the width direction of the side plate 103, while the length direction of the remaining mounting grooves 116 on the side plate 103 is also parallel to the length direction of the side plate 103. In this way, after the side plate 103 is connected to the housing 101, it is beneficial to reduce or avoid the occurrence of the side plate 103 moving relative to the housing 101 along the width direction of the side plate 103.

[0067] In some embodiments, the elastic element 118 can be made of metal, such as copper or stainless steel, to prevent rusting and to make the elastic element 118 elastic.

[0068] In some embodiments, the side plate 103 can be a profile, such as an aluminum profile, which facilitates manufacturing, and the anti-detachment hole 117 can be directly extracted and formed during the manufacturing of the side plate 103 without additional processing.

[0069] Combination Figure 8 and Figure 9 As shown, the installation and disassembly method between the edge-sealing structure 102 and the housing 101 provided in this embodiment of the application is as follows:

[0070] Installation Method: When installing the edge-sealing structure 102, align the elastic element 118 with the limiting hole 108 on the housing 101, and then press the side plate 103 so that the guide part 105 of the elastic element 118 is inserted into the limiting hole 108. During the insertion process, the elastic element 118 will shrink and deform, and the limiting protrusion 113 of the elastic element 118 will exceed the thickness of the side plate 110 of the housing 101. When the external force is removed, the limiting protrusion 113, under the outward tension of the elastic element 118, prevents the elastic element 118 from coming outward, forming a self-locking mechanism with the side plate 110 of the housing 101, thus fixing the side plate 103 of the edge-sealing structure 102. The entire installation process of the edge-sealing structure 102 does not require the use of tools and does not require the removal of the display panel on the surface of the housing 101, resulting in high installation efficiency.

[0071] Disassembly method: When it is necessary to remove the edge structure 102 of the display screen, the side plate 103 of the edge structure 102 can be pulled outward to achieve disassembly; Since the side plate 110 of the cabinet 101 is located on the limiting part 106, and the limiting part 106 is inclined relative to the length direction of the side plate 110, when the side plate 103 is pulled, the elastic element 118 will shrink and deform, thereby realizing that the elastic element 118 can be dislodged from the limiting hole 108 of the cabinet 101.

[0072] In summary, the edge-wrapping structure 102, display frame, and display screen provided in this application embodiment maintain an aesthetically pleasing appearance while protecting the display panel of the display screen. They are characterized by low cost, few parts, and stable structure. During installation and disassembly, no additional tools are required, and the display panel does not need to be removed during the installation and disassembly process, resulting in high installation efficiency.

[0073] The above description is merely an optional embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A bound structure, characterized by, The utility model relates to a kind of edge plate and elastic piece, including: Edge plate; Elastic piece, the elastic piece is installed on the board face of the edge plate; Wherein, the elastic piece includes engaging portion, the engaging portion includes guide portion and limiting portion, the guide portion is connected with the limiting portion, and the limiting portion is formed with limiting space between the board face of the edge plate.

2. The wrapped structure of claim 1, wherein, The guide portion is a rod structure, and the limiting portion is a rod structure. The length direction of the guide portion is non-parallel with the length direction of the limiting portion. The limiting portion has opposite first end and second end, and the first end is fixedly connected with the guide portion.

3. The wrapped structure of claim 2, wherein, The elastic piece includes two engaging portions, and the two engaging portions are symmetrically arranged. In the two symmetrically arranged engaging portions, the distance between the two first ends is greater than the distance between the two second ends. The angle between the length direction of the limiting portion and the board face of the edge plate is an acute angle.

4. The wrapped structure of claim 2, wherein, The angle between the length direction of the guide portion and the length direction of the limiting portion is an acute angle, a right angle or an obtuse angle.

5. The wrapped structure of any one of claims 1-4, wherein, The engaging portion further includes a fixed portion, and the fixed portion is connected with the edge plate. The fixed portion is fixedly connected with the limiting portion.

6. The wrapped structure of claim 5, wherein, The board face of the edge plate is provided with a mounting groove, and the groove wall of the mounting groove is provided with a stop hole, and the fixed portion is inserted into the stop hole.

7. The wrapped structure of claim 6, wherein, The length extension direction of the mounting groove is parallel with the hole depth extension direction of the stop hole.

8. The wrapped structure of claim 5, wherein, The fixed portion is a rod structure, the limiting portion is a rod structure, the limiting portion has opposite first end and second end, and the fixed portion is fixedly connected with the second end. The angle between the length direction of the fixed portion and the length direction of the limiting portion is an acute angle. The elastic piece further includes a transition portion, the fixed portion and the limiting portion are connected through the transition portion, and the transition portion is a curved rod structure.

9. A display screen frame, characterized by The utility model relates to a kind of edge plate and elastic piece, including: Box and the edge covering structure as claimed in any one of claims 1-8, the box is provided with limiting hole, and the guide portion extends into the limiting hole; Part of the structure of the box extends into the limiting space, so that the guide portion is limited in the limiting hole.

10. A display screen, characterized by The utility model relates to a kind of edge plate and elastic piece, including: Display panel and the display screen frame as claimed in claim 9, the display panel is installed on the display screen frame.

Images