Supporting structure and display device

Abstract

The utility model provides a supporting structure and a display device.The display device comprises a display screen and the supporting structure, the display screen is provided with a supporting side and a display side which are oppositely arranged, and the supporting structure comprises a base assembly, a connecting base and a supporting assembly; the connecting base is arranged to be installed on the supporting side of the display screen, the base assembly is arranged to be supported below the display screen, the bottom end of the connecting base is rotationally connected with the base assembly, the two opposite ends of the supporting assembly are rotationally connected with the base assembly and the connecting base respectively, and the base assembly, the supporting assembly and the connecting base define a triangle; the supporting assembly at least comprises a buffering piece, the buffering piece can be compressed in the length direction of the supporting assembly after being stressed so as to shorten the length of the supporting assembly, and the buffering piece can extend after the external force disappears so as to restore the length of the supporting assembly. The supporting assembly can automatically contract under the action of external force to drive the display screen to incline and buffer, so that the damage caused by the fact that people or objects impact the display screen is reduced.

Description

Technical Field

[0001] The present application belongs to the field of display technology, and more specifically, to a support structure and a display device. Background Art

[0002] As the application of LED display screens becomes more and more widespread, LED display screens are often used to surround the edge of the court and surround the court in the middle to play advertisements and release information through LED display screens. However, during sports, athletes collide fiercely, and athletes often fall out of the court. Some fall on the LED display screen outside the court and get injured, which poses a great risk of injury to athletes' sports careers. Utility Model Content

[0003] The purpose of the embodiments of the present application is to provide a support structure and a display device to solve the technical problem in the prior art that athletes are prone to falling on LED display screens and getting injured.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present application is as follows: providing a support structure for supporting a display screen, the display screen having a support side and a display side arranged opposite to each other, the support structure comprising a base assembly, a connecting seat and a support assembly; the connecting seat is arranged to be installed on the support side of the display screen, the base assembly is arranged to be supported below the display screen, the bottom end of the connecting seat is connected to the base assembly, the opposite ends of the support assembly are connected to the base assembly and the connecting seat respectively, and the base assembly, the support assembly and the connecting seat are enclosed to form a triangle;

[0005] The support assembly at least includes a buffer member, which can be compressed along the length direction of the support assembly to shorten the length of the support assembly after being subjected to force, and can be extended to restore the length of the support assembly after the external force disappears.

[0006] In one embodiment, the support assembly also includes a first support member and a second support member, the first support member is slidably connected to the second support member, the end of the first support member facing away from the second support member is connected to the connecting seat, the end of the second support member facing away from the first support member is connected to the base assembly, and the buffer member is connected between the first support member and the second support member.

[0007] In one embodiment, the first support member is slidably sleeved with the second support member; the buffer member is accommodated in the first support member and / or the second support member.

[0008] In one embodiment, the buffer member is a cylindrical spring, a top end of the buffer member is connected to a top end of the first support member, and a bottom end of the buffer member is connected to a bottom end of the second support member.

[0009] In one embodiment, a first limiting portion is formed at the bottom end of the first support member, and a second limiting portion is formed at the top end of the second support member. The first limiting portion and the second limiting portion abut against each other along the length direction of the support assembly to limit the first support member and the second support member from detaching from each other.

[0010] In one embodiment, the support assembly further includes a third support member, the bottom end of the third support member is connected to the base assembly, the bottom end of the buffer member is connected to the top end of the third support member, and the top end of the buffer member is connected to the connecting seat.

[0011] In one embodiment, the bottom end of the buffer component is connected to the base assembly, and the top end of the buffer component is connected to the connecting seat.

[0012] In one embodiment, the base assembly includes a base and a front support plate, the base is arranged below the support side of the display screen, the opposite ends of the base are respectively connected to the connecting seat and the support assembly, the base has a sliding channel, and the front support plate has a receiving position received in the sliding channel and a support position extending from the base to the display side of the display screen.

[0013] On the other hand, the present application also provides a display device, including a display screen and the above-mentioned supporting structure, wherein the supporting structure is supported on a supporting side of the display screen.

[0014] In one embodiment, the display device includes at least two display screens, and the supporting structure includes a connecting seat, which is installed at the joint of two adjacent display screens.

[0015] The beneficial effect of the support structure provided by the present application is that: the support structure provided by the embodiment of the present application, through the support assembly at least includes the setting of a buffer, the buffer can be compressed along the length direction of the support assembly after being subjected to force to shorten the length of the support assembly, so that when the display screen installed on the support structure is subjected to an external impact force, the external impact force is transmitted to the buffer, and the buffer is compressed along the length direction of the support assembly to shorten the length of the support assembly, so that the connecting seat can rotate and tilt in the direction of shortening the length of the support assembly, thereby driving the display screen to rotate and tilt, and then can buffer the person or object that hits the display screen, reduce the harm to the person or object, and also reduce the damage to the display screen. In addition, when the external force disappears, the buffer can extend and restore the length of the support assembly. During the whole process, no additional operation is required, the response is sensitive, and the buffering effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 A schematic diagram of a three-dimensional structure of a display device in a supporting state provided by an embodiment of the present application;

[0018] Figure 2 A schematic cross-sectional structural diagram of a display device in a supporting state provided in an embodiment of the present application;

[0019] Figure 3 A schematic diagram of a three-dimensional structure of a display device in a compressed state provided by an embodiment of the present application;

[0020] Figure 4 A schematic cross-sectional structural diagram of a display device in a compressed state provided by an embodiment of the present application;

[0021] Figure 5 A schematic diagram of a three-dimensional structure of a support structure provided in an embodiment of the present application in a supporting state;

[0022] Figure 6 A schematic cross-sectional view of the support structure provided in an embodiment of the present application in a supporting state;

[0023] Figure 7 A schematic diagram of the structure of a first connecting member in a supporting structure provided in an embodiment of the present application;

[0024] Figure 8 A schematic diagram of the structure of a connecting seat in a supporting structure provided in an embodiment of the present application;

[0025] Fig. 9 A schematic diagram of a three-dimensional structure of a support structure in a supporting state provided in another embodiment of the present application.

[0026] Among them, the reference numerals in the figure are:

[0027] 100, supporting structure; 110, base assembly; 111, base; 1111, sliding channel; 112, front supporting plate; 120, connecting seat; 121, base plate; 122, side plate; 123, bonding plate; 130, supporting assembly; 131, buffer member; 132, first supporting member; 1321, first end; 1322, second end; 133, second supporting member; 1331, third end; 1332, fourth end; 134, limiting structure; 1341, first limiting part; 1342, second limiting part; 135, first connecting member; 1351, connecting plate; 1352, adapter plate; 1353, boss; 136, second connecting member; 137, third supporting member; 140, rotating shaft; 200, display screen; 210, supporting side; 220, display side; 230, box body. DETAILED DESCRIPTION

[0028] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0029] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0030] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0032] See also Figures 1 to 4An embodiment of the present application provides a display device, including a display screen 200 and a support structure 100, wherein the support structure 100 is used to support the display screen 200 on the ground so that the display screen 200 can display advertisements and information releases externally.

[0033] In one embodiment, there are multiple display screens 200 , and adjacent display screens 200 are spliced ​​together. A supporting structure 100 is provided for each display screen 200 , or one supporting structure 100 can be used to support two or more display screens 200 .

[0034] In one embodiment, see Figures 1 to 4 The support structure 100 can support two display screens 200 at the same time, and the support structure 100 is supported at the splicing position of the two display screens 200.

[0035] See also Figures 1 to 4 The display screen 200 includes a box body 230 , and the support structure 100 is connected to the box body 230 to support the box body 230 , thereby achieving support for the display screen 200 .

[0036] Please also read Figures 1 to 6 Now, the support structure 100 provided in the embodiment of the present application is described. The support structure 100 is used to support a display screen 200, and the display screen 200 has a support side 210 and a display side 220 that are arranged opposite to each other.

[0037] The support structure 100 includes a base assembly 110, a connecting base 120 and a supporting assembly 130. The connecting base 120 is configured to be installed on the supporting side 210 of the display screen 200. The base assembly 110 is configured to be supported below the display screen 200. The bottom end of the connecting base 120 is connected to the base assembly 110, and the opposite ends of the supporting assembly 130 are connected to the base assembly 110 and the connecting base 120 respectively. The base assembly 110, the supporting assembly 130 and the connecting base 120 are enclosed to form a triangle to provide stable support for the display screen 200.

[0038] The support assembly 130 at least includes a buffer 131 , which can be compressed along the length direction of the support assembly 130 to shorten the length of the support assembly 130 after being subjected to force, and can be extended to restore the length of the support assembly 130 after the external force disappears.

[0039] It should be noted that the length direction of the support assembly 130 here refers to the direction of the support assembly 130 from one end of the support assembly 130 connected to the base assembly 110 to the other end of the support assembly 130 connected to the connecting base 120. In addition, for the convenience of description, the present application uses the display screen 200 as an example. Figure 2 The state shown is described in terms of position, for example Figure 2In the embodiment, the base assembly 110 is arranged horizontally, the connection base 120 is arranged vertically, the top of the support assembly 130 is connected to the connection base 120, and the bottom of the support assembly 130 is connected to the base assembly 110. The length direction of the support assembly 130 refers to the direction from the bottom of the support assembly 130 to the top, or the direction from the top of the support assembly 130 to the bottom. Of course, when the display screen 200 and the support assembly 130 are in other placement states, their orientations change accordingly, which is not limited in this application.

[0040] The support structure 100 in the embodiment of the present application has a support assembly 130 that at least includes a buffer 131. The buffer 131 can be compressed along the length direction of the support assembly 130 after being subjected to force to shorten the length of the support assembly 130, so that when the display screen 200 installed on the support structure 100 is subjected to an external impact force, the external impact force is transmitted to the buffer 131, and the buffer 131 is compressed along the length direction of the support assembly 130 to shorten the length of the support assembly 130, so that the connecting seat 120 can rotate and tilt in the direction of shortening the length of the support assembly 130, thereby driving the display screen 200 to rotate and tilt, and then can buffer the person or object that hits the display screen 200, reduce the harm to the person or object, and also reduce the damage to the display screen 200. In addition, when the external force disappears, the buffer 131 can stretch and restore the length of the support assembly 130. During the whole process, no additional operation is required, the response is sensitive, and the buffering effect is good.

[0041] In one embodiment, see Figure 2 and Figure 6 The support assembly 130 also includes a first support member 132 and a second support member 133. The first support member 132 is slidably connected to the second support member 133. The end of the first support member 132 away from the second support member 133 is connected to the connecting seat 120. The end of the second support member 133 away from the first support member 132 is connected to the base assembly 110. The buffer member 131 is connected between the first support member 132 and the second support member 133.

[0042] For the convenience of description, the two opposite ends of the first support member 132 are set as the first end 1321 and the second end 1322, and the two opposite ends of the second support member 133 are set as the third end 1331 and the fourth end 1332. The first end 1321 of the first support member 132 is connected to the connection seat 120, the second end 1322 of the first support member 132 is slidably connected to the third end 1331 of the second support member 133, and the fourth end 1332 of the second support member 133 is connected to the base assembly 110.

[0043] When the display screen 200 is hit, the impact force is transmitted to the first support member 132 via the connection seat 120, and the first support member 132 squeezes the buffer member 131, and the buffer member 131 is compressed, driving the second end 1322 of the first support member 132 to slide toward the fourth end 1332 of the second support member 133, thereby reducing the overall length of the first support member 132 and the second support member 133, and further shortening the length of the support assembly 130, thereby driving the display screen 200 to rotate and tilt toward the second support member 133 to buffer the person or object that hits the display screen 200. When the external force disappears, the buffer member 131 extends, and the buffer member 131 pushes the first support member 132 to move away from the second support member 133, thereby resetting the length of the entire support assembly 130.

[0044] In one embodiment, see Figure 2 and Figure 6 The first support member 132 and the second support member 133 are slidably connected. For example, the outer diameter of the first support member 132 can be set to be smaller than the inner diameter of the second support member 133, and the second end 1322 of the first support member 132 is inserted into the third end 1331 of the second support member 133. During the expansion and contraction of the buffer member 131, the second end 1322 of the first support member 132 slides in the second support member 133. Alternatively, the inner diameter of the first support member 132 can be set to be larger than the outer diameter of the second support member 133, and the third end 1331 of the second support member 133 is inserted into the second end 1322 of the first support member 132. During the expansion and contraction of the buffer member 131, the third end 1331 of the second support member 133 slides in the first support member 132.

[0045] In one embodiment, the buffer 131 is accommodated in the first support member 132 and / or the second support member 133. For example, the first support member 132 and the second support member 133 can be both set to be cylindrical, and the buffer 131 can be accommodated in the first support member 132 and the second support member 133, the top end of the buffer 131 is connected to the inner side of the first end 1321 of the first support member 132, and the bottom end of the buffer 131 is connected to the inner side of the fourth end 1332 of the second support member 133, so that a buffer 131 with a larger length can be selected to enable the buffer 131 to withstand greater pressure. Alternatively, the first support member 132 can also be set to a solid structure, the second end 1322 of the first support member 132 is inserted into the third end 1331 of the second support member 133, and the buffer 131 is abutted between the second end 1322 of the first support member 132 and the inner side of the fourth end 1332 of the second support member 133. Alternatively, the second support member 133 may be configured as a solid structure, the third end 1331 of the second support member 133 may be inserted into the second end 1322 of the first support member 132, and the buffer member 131 may be abutted between the third end 1331 of the second support member 133 and the inner side of the first end 1321 of the first support member 132, which is not a sole limitation here.

[0046] In the above embodiment, the buffer member 131 is accommodated by the first support member 132 and the second support member 133 which are slidably connected to each other, and the extension and retraction of the buffer member 131 are guided and supported, so that during the extension and retraction of the buffer member 131, the entire support assembly 130 can be extended and retracted along a straight line and the structure is stable.

[0047] In one embodiment, see Figure 2 , Figure 4 and Figure 6 , the buffer member 131 is a cylindrical spring. The top end of the cylindrical spring is connected to the top end (first end 1321) of the first support member 132, and the bottom end of the cylindrical spring is connected to the bottom end (fourth end 1332) of the second support member 133. The automatic extension and retraction of the support assembly 130 is achieved by compression of the cylindrical spring.

[0048] In order to ensure that the display screen 200 can be in a vertical state and stably supported when in use, the cylindrical spring needs to be pre-compressed by 20mm-40mm during assembly so that the first support member 132 and the second support member 133 are in a tensioned state without shaking or instability.

[0049] In one embodiment, see Figure 2A limiting structure 134 is provided between the first support member 132 and the second support member 133. The limiting structure 134 is used to prevent the first support member 132 and the second support member 133 from being separated from each other, specifically to prevent the second end 1322 of the first support member 132 and the third end 1331 of the second support member 133 from being separated from each other. This ensures the structural stability of the entire support assembly 130, thereby improving the supporting stability of the support assembly 130 for the display screen 200.

[0050] In one embodiment, see Figure 2 The limiting structure 134 includes a first limiting portion 1341 and a second limiting portion 1342. The first limiting portion 1341 is formed at the bottom end of the first support member 132, and the second limiting portion 1342 is formed at the top end of the second support member 133. The second limiting portion 1342 stops at the side of the first limiting portion 1341 away from the connecting seat 120, thereby preventing the second end 1322 of the first support member 132 from detaching from the third end 1331 of the second support member 133.

[0051] Specifically, the first limiting portion 1341 is formed on the outer peripheral wall of the bottom end (second end 1322 ) of the first supporting member 132 , and the second limiting portion 1342 is formed on the inner peripheral wall of the top end (third end 1331 ) of the second supporting member 133 .

[0052] Optionally, the first limiting portion 1341 is a first limiting ring formed on the outer peripheral wall of the second end 1322 of the first support member 132, and the second limiting portion 1342 is a second limiting ring formed on the inner peripheral wall of the third end 1331 of the second support member 133, and the first limiting ring abuts against the second limiting ring. It can be understood that in other embodiments of the present application, the first limiting portion 1341 can also be a limiting block, and the second limiting portion 1342 can also be a limiting block, which is not the only limitation here.

[0053] In one embodiment, see Figure 4 The lengths of the first support member 132 and the second support member 133 are equal or similar. When the buffer member 131 is compressed to the shortest state, the first support member 132 is completely accommodated in the second support member 133, or the second support member 133 is completely accommodated in the first support member 132.

[0054] In one embodiment, see Figure 2 The support assembly 130 further includes a first connecting member 135 and a second connecting member 136. The first connecting member 135 is used to form a transition between the first support member 132 and the connecting seat 120, and the second connecting member 136 is used to form a transition between the second support member 133 and the base assembly 110. Since the first connecting member 135 and the second connecting member 136 have the same structure and function, the first connecting member 135 is taken as an example for description below.

[0055] See also Figure 7 The first connecting member 135 includes a connecting plate 1351 and an adapter plate 1352 connected to opposite sides of the connecting plate 1351. The connecting plate 1351 and the two adapter plates 1352 are enclosed to form a U-shape. A protruding column 1353 is also protruded on the side of the connecting plate 1351 away from the two adapter plates 1352. During assembly, the protruding column 1353 is inserted into the first end 1321 of the first supporting member 132 by interference fit. The connecting plate 1351 abuts against the outer end surface of the first end 1321 of the first supporting member 132. The two adapter plates 1352 are arranged opposite to each other and are respectively arranged to fit opposite sides of the connecting seat 120. The first rotating shaft 140 passes through the two connecting plates 1351 and the connecting seat 120. The first rotating shaft 140 forms a transition between the two connecting plates 1351 and the connecting seat 120, thereby forming a transition between the first supporting member 132 and the connecting seat 120.

[0056] In one embodiment, see Figures 1 to 4 The connecting seat 120 is installed at the joint position of the two display screens 200 so as to support the two adjacent display screens 200 through a supporting structure 100 .

[0057] For details, please refer to Figure 5 , Figure 6 and Figure 8 The connection seat 120 includes a substrate 121 attached to the support side 210 of the display screen 200, two side plates 122 formed on the side of the substrate 121 facing the support assembly 130, and two bonding plates 123 formed on the side of the substrate 121 facing the display screen 200. The two side plates 122 are arranged opposite to each other, and the two side plates 122 are respectively bonded to the two connection plates 1351. The first rotating shaft 140 passes through the two side plates 122 and the two connection plates 1351, thereby forming a transition between the connection seat 120 and the first support member 132. The two bonding plates 123 are on opposite sides, and the two bonding plates 123 are respectively attached to the two display screens 200. The locking members respectively pass through the two bonding plates 123 and the two display screens 200, thereby locking the two display screens 200 together.

[0058] Among them, corresponding to the different heights of the display screens 200, multiple sets of bonding plates 123 can be set to lock the different heights of two adjacent display screens 200 together. In addition, in order to ensure that the two adjacent display screens 200 are firmly spliced, the two adjacent display screens 200 can also be locked by other locking structures.

[0059] In one embodiment, see Figures 2 to 5The base assembly 110 includes a base 111 and a front support plate 112. The base 111 is arranged below the support side 210 of the display screen 200. The opposite ends of the base 111 are respectively connected to the connecting seat 120 and the support assembly 130. The base 111 has a sliding channel 1111. The front support plate 112 has a receiving position received in the sliding channel 1111 and a supporting position extending from the base 111 to the display side 220 of the display screen 200.

[0060] When the support structure 100 is not in use, the front support plate 112 is in the receiving position, that is, the front support plate 112 is received in the sliding channel 1111 of the base 111. After the connection base 120 is installed on the support side 210 of the display screen 200, when the support structure 100 is in use, the front support plate 112 is pulled out of the sliding channel 1111, so that the front support plate 112 extends from the support side 210 to the display side 220 from the bottom of the display screen 200, thereby supporting the display screen 200. Among them, the arrangement of the front support plate 112 can prevent the entire display device from falling forward, making the display device more stable on the sports field.

[0061] In another embodiment of the present application, see Fig. 9 The support assembly 130 further includes a third support member 137, the bottom end of the third support member 137 is connected to the base assembly 110, the bottom end of the buffer member 131 is connected to the top end of the third support member 137, and the top end of the buffer member 131 is connected to the connection seat 120. In this embodiment, the third support member 137 plays a partial supporting role. In addition, the buffer member 131 can provide support through its own elastic compression force, and the buffer member 131 can be freely extended to provide a buffering effect on the display screen 200.

[0062] In this embodiment, the buffer member 131 may be a cylindrical spring, an air spring or a gas spring.

[0063] In another embodiment of the present application, the top end of the buffer 131 is connected to the connecting seat 120, and the bottom end of the buffer 131 is connected to the base assembly 110. The buffer 131 is retracted to achieve buffering of the display screen 200, and no support member is provided in the middle.

[0064] In this embodiment, the buffer member 131 may be an air spring or a gas spring.

[0065] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A support structure for supporting a display screen, wherein the display screen has a support side and a display side arranged opposite to each other, characterized in that: The support structure includes a base assembly, a connecting seat and a supporting assembly; the connecting seat is configured to be installed on the supporting side of the display screen, the base assembly is configured to be supported below the display screen, the bottom end of the connecting seat is connected to the base assembly, and the opposite ends of the supporting assembly are connected to the base assembly and the connecting seat respectively, and the base assembly, the supporting assembly and the connecting seat are enclosed to form a triangle; The support assembly at least includes a buffer member, which can be compressed along the length direction of the support assembly to shorten the length of the support assembly after being subjected to force, and can be extended to restore the length of the support assembly after the external force disappears.

2. The support structure according to claim 1, characterized in that The support assembly also includes a first support member and a second support member, the first support member is slidably connected to the second support member, one end of the first support member facing away from the second support member is connected to the connecting seat, and one end of the second support member facing away from the first support member is connected to the base assembly, and the buffer member is connected between the first support member and the second support member.

3. The support structure according to claim 2, characterized in that: The first support member is slidably sleeved with the second support member; the buffer member is accommodated in the first support member and / or the second support member.

4. The support structure according to claim 2, characterized in that: The buffer member is a columnar spring, the top end of the buffer member is connected to the top end of the first support member, and the bottom end of the buffer member is connected to the bottom end of the second support member.

5. The support structure according to claim 2, characterized in that: A first limiting portion is formed at the bottom end of the first support member, and a second limiting portion is formed at the top end of the second support member. The first limiting portion and the second limiting portion abut against each other along the length direction of the support assembly to limit the first support member and the second support member from being separated from each other.

6. The support structure according to claim 1, characterized in that: The support assembly also includes a third support member, the bottom end of the third support member is connected to the base assembly, the bottom end of the buffer member is connected to the top end of the third support member, and the top end of the buffer member is connected to the connecting seat.

7. The support structure according to claim 1, characterized in that: The bottom end of the buffer component is connected to the base assembly, and the top end of the buffer component is connected to the connecting seat.

8. The support structure according to any one of claims 1 to 7, characterized in that: The base assembly includes a base and a front support plate. The base is arranged below the support side of the display screen. The opposite ends of the base are respectively connected to the connecting seat and the support assembly. The base has a sliding channel. The front support plate has a receiving position received in the sliding channel and a supporting position extending from the base to the display side of the display screen.

9. A display device, characterized in that: The invention comprises a display screen and a supporting structure according to any one of claims 1 to 8, wherein the supporting structure is supported on a supporting side of the display screen.

10. The display device according to claim 9, characterized in that The display device comprises at least two display screens, and the supporting structure comprises a connecting seat, which is installed at the joint of two adjacent display screens.

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