Electronic display screen convenient to install

Abstract

The utility model belongs to the technical field of display screens, and discloses an electronic display screen convenient to install. Comprising a television display screen, a wall is arranged on the periphery of the television display screen, a supporting plate is arranged at the end, close to the wall, of the television display screen, a limiting box is fixedly connected to the end, away from the television display screen, of the supporting plate, and a pair of clamping rods are slidably connected into the limiting box and both penetrate through the limiting box. Through the structural design of a limiting mechanism, a clamping rod, a limiting box and a clamping groove, the limiting mechanism drives a pair of first inclined blocks to get close, the first inclined blocks get close to drive the clamping rod to be located in the limiting box through a connecting plate, at the moment, the limiting box slides into the clamping groove of the wall, then the limiting mechanism is reset, and the pair of clamping rods protrude again; and at the moment, the limiting box is separated from the route of the clamping groove and is blocked by the clamping rod, so that the function of quickly installing the television display screen is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, and more specifically, to an electronic display screen which is easy to install. Background Art

[0002] An electronic display screen is a device composed of a number of display units that can be combined and spliced, plus a set of appropriate controllers. A TV display screen is also called an electronic display screen. When installing a TV display screen, you need to drill threaded holes on the wall, align the back of the TV display screen with the wall, and use a wrench to bolt the TV display screen to the threaded holes on the wall.

[0003] However, there are some problems in the installation process of existing TV display screens. The traditional bolt connection method is not only cumbersome to operate, but also requires workers to use special tools such as wrenches, which undoubtedly increases the complexity and difficulty of the installation process. This connection method not only affects work efficiency, but also makes the disassembly and assembly process extremely inconvenient. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an electronic display screen which is easy to install.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electronic display screen that is easy to install, including a TV display screen, a wall is arranged at the periphery of the TV display screen, a support plate is arranged at one end of the TV display screen close to the wall, an end of the support plate facing away from the TV display screen is fixedly connected to a limit box, a pair of clamping rods are slidably connected to the inside of the limit box, and the pair of clamping rods both penetrate the limit box, a clamping slot is opened at one end of the wall close to the support plate, the limit box and the clamping rod are both installed in the inside of the clamping slot, a pair of connecting plates are arranged inside the limit box, and the pair of connecting plates are respectively fixedly connected to the pair of clamping rods, and also includes:

[0006] A first guide rod, a pair of which are provided, and both ends of the pair of the first guide rods are fixedly connected to the inner wall of the limit box, the first guide rods pass through a pair of connecting plates, and the ends of the pair of connecting plates away from the clamping rod are fixedly connected to a first inclined block, and the periphery of the first inclined block is provided with a limiting mechanism matched with the first inclined block, and the limiting mechanism is used to move the clamping rod;

[0007] A supporting mechanism is arranged between the supporting plate and the television display screen, and is used to support and move the television display screen.

[0008] Furthermore, the limiting mechanism includes a fixed rod, a first spring, a connecting box, a slider, a second inclined block, a pair of second springs and a nylon rope, the fixed rod is fixed to the outer side of the first inclined block, the two ends of the first spring are respectively fixed to the fixed rod and the inner wall of the limiting box, the connecting box is fixed to the inner wall of the limiting box, the slider is slidably connected to the inside of the connecting box, the second inclined block is fixed to the slider, and the second inclined block is fitted with the first inclined block, the two ends of a pair of second springs are respectively fixed to the slider and the inner wall of the connecting box, one end of the nylon rope is fixed to the slider, the end of the nylon rope away from the slider passes through the connecting box and the limiting box, and the nylon rope extends to the outer side of the limiting box.

[0009] Furthermore, the supporting mechanism includes a pair of fixed plates, a second guide rod, a pair of connecting blocks, a first fixed block, a second fixed block and a connecting rod, the pair of fixed plates are fixedly connected to one end of the TV display screen close to the wall, the second guide rod is fixedly connected between the pair of fixed plates, the pair of connecting blocks are slidably connected to the outside of the second guide rod, the first fixed blocks are respectively fixedly connected to one end of a pair of connecting blocks away from the TV display screen, the second fixed blocks are respectively fixedly connected to both sides of the supporting plates, and the two ends of the connecting rod are respectively hinged to the first fixed block and the second fixed block.

[0010] Furthermore, a pair of the supporting mechanisms are provided, and the pair of supporting mechanisms are arranged in a linear array on the outer side of the supporting plate.

[0011] Furthermore, a pull plate is fixedly connected to one end of the nylon rope away from the slider, the pull plate is in a "disc" design, and the pull plate is made of rubber.

[0012] The technical effects and advantages of the electronic display screen that is easy to install in the utility model are as follows:

[0013] (1) Through the structural design of the limit mechanism, the clamping rod, the limit box and the clamping slot, the limit mechanism drives the pair of first inclined blocks to approach each other, and the first inclined blocks approach each other and drive the clamping rod to be inside the limit box through the connecting plate. At this time, the limit box is slid into the clamping slot of the wall, and then the limit mechanism is reset. The pair of clamping rods protrude again and are clamped in the clamping slot of the wall. At this time, the limit box is out of the route of the clamping slot and is blocked by the clamping rod, thereby realizing the function of quickly installing the TV display screen.

[0014] (2) Through the structural design of the support mechanism, the TV screen can be pulled. The movement of the TV screen drives the support mechanism to operate. The support mechanism thus cooperates with the movement of the TV screen to provide space for the movement of the TV screen. At this time, the distance between the TV screen and the wall becomes larger, making it easier to clean it, which brings a certain degree of convenience to the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the wall in the utility model.

[0017] Figure 3 For the utility model Figure 2 A is an enlarged structural diagram of FIG.

[0018] Figure 4 It is a schematic diagram of the support mechanism structure in the utility model.

[0019] Figure 5 It is a schematic diagram of the structure of the limiting mechanism in the utility model.

[0020] Figure 6 It is a cross-sectional schematic diagram of the limit box and the connection box in the utility model.

[0021] In the figure:

[0022] 1. TV display screen; 2. Support plate; 3. Limit box; 4. Clamp rod; 5. Connecting plate; 6. First guide rod; 7. First inclined block; 8. Fixed rod; 9. First spring; 10. Connecting box; 11. Slider; 12. Second inclined block; 13. Second spring; 14. Nylon rope; 15. Fixed plate; 16. Second guide rod; 17. Connecting block; 18. First fixed block; 19. Second fixed block; 20. Connecting rod; 21. Pull plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1 - Figure 6 As shown, an electronic display screen that is easy to install includes a TV display screen 1, a wall is arranged around the TV display screen 1, a support plate 2 is arranged at one end of the TV display screen 1 close to the wall, a limit box 3 is fixedly connected to one end of the support plate 2 away from the TV display screen 1, a pair of clamping rods 4 are slidably connected inside the limit box 3, and the pair of clamping rods 4 both penetrate the limit box 3, a clamping slot is opened at one end of the wall close to the support plate 2, the limit box 3 and the clamping rod 4 are both installed inside the clamping slot, a pair of connecting plates 5 are arranged inside the limit box 3, and the pair of connecting plates 5 are respectively fixedly connected to the pair of clamping rods 4, and also includes:

[0025] A first guide rod 6, a pair of first guide rods 6 are provided, and both ends of the pair of first guide rods 6 are fixedly connected to the inner wall of the limit box 3, the first guide rods 6 pass through a pair of connecting plates 5, and the ends of the pair of connecting plates 5 away from the clamping rod 4 are fixedly connected to a first inclined block 7, and the periphery of the first inclined block 7 is provided with a limiting mechanism matched with the first inclined block 7, and the limiting mechanism is used to move the clamping rod 4;

[0026] A supporting mechanism is arranged between the supporting plate 2 and the TV display screen 1 , and is used to support and move the TV display screen 1 .

[0027] The existing TV display screen 1 has some problems during the installation process. The traditional bolt connection method is not only cumbersome to operate, but also requires the staff to use special tools such as wrenches, which undoubtedly increases the complexity and difficulty of the installation process. This connection method not only affects the work efficiency, but also makes the disassembly and assembly process extremely inconvenient. When the present embodiment is used, a card slot is first opened on the wall, and the supporting mechanism supports and fixes the supporting plate 2 and the TV display screen 1. In the initial state, the limiting mechanism squeezes a pair of first inclined blocks 7 so that the first inclined blocks 7 drive the clamping rod 4 to protrude from the outside of the limiting box 3 through the connecting plate 5. When the TV display screen 1 is installed, the limiting mechanism drives the pair of first inclined blocks 7 to approach, and the approach of the pair of first inclined blocks 7 will drive the clamping rod 4 to be inside the limiting box 3 through the connecting plate 5. At this time, the limiting box 3 is slid into the card slot of the wall, and then the limiting mechanism squeezes the pair of first inclined blocks 7 again. At this time, the pair of clamping rods 4 are again The locking rod 4 is then pulled out of the locking box 3 and the TV screen 1 is quickly removed.

[0028] like Figure 5 and Figure 6As shown, the limiting mechanism includes a fixed rod 8, a first spring 9, a connecting box 10, a slider 11, a second inclined block 12, a pair of second springs 13 and a nylon rope 14, the fixed rod 8 is fixedly connected to the outer side of the first inclined block 7, the two ends of the first spring 9 are respectively fixedly connected to the fixed rod 8 and the inner wall of the limiting box 3, the connecting box 10 is fixedly connected to the inner wall of the limiting box 3, the slider 11 is slidably connected to the inside of the connecting box 10, the second inclined block 12 is fixedly connected to the slider 11, and the second inclined block 12 is fitted with the first inclined block 7, the two ends of a pair of second springs 13 are respectively fixedly connected to the slider 11 and the inner wall of the connecting box 10, one end of the nylon rope 14 is fixedly connected to the slider 11, the end of the nylon rope 14 away from the slider 11 passes through the connecting box 10 and the limiting box 3, and the nylon rope 14 extends to the outer side of the limiting box 3.

[0029] In the initial state, the second inclined block 12 squeezes the pair of first inclined blocks 7, and the pair of first inclined blocks 7 squeeze the first spring 9 through the fixing rod 8, causing it to deform and generate elastic potential energy. It should be noted that the elastic potential energy of the second spring 13 is greater than the elastic potential energy of the first spring 9. When it is necessary to push the limit box 3 into the interior of the card slot, the nylon rope 14 is pulled, and the nylon rope 14 is forced to drive the slider 11 to move in the direction of the second spring 13. At this time, the second spring 13 is deformed by force and generates elastic potential energy. During the movement of the slider 11, it will also drive the second inclined block 12 to break away from the squeezing of the pair of first inclined blocks 7. At this time, the first spring 9 is no longer stressed and releases its elasticity. Potential energy, through a pair of fixed rods 8, drives a pair of first inclined blocks 7 to move in the direction of approaching. At this time, the pair of first inclined blocks 7 drives the clamping rod 4 to move to the inside of the limit box 3 through the connecting plate 5. Then, the limit box 3 can be pushed into the inside of the card slot. Finally, the nylon rope 14 is loosened, and the force on the second spring 13 ends, and the elastic potential energy is released instantly. The second inclined block 12 is driven by the slider 11 to squeeze the pair of first inclined blocks 7 again. The first inclined block 7 is forced to move, and the clamping rod 4 is driven by the connecting plate 5 to protrude from the inside of the limit box 3 again, so that it is engaged in the card slot of the wall, thereby blocking the moving route of the limit box 3, thereby realizing the function of quickly installing the TV display screen 1.

[0030] like Figure 2 and Figure 4As shown, the support mechanism includes a pair of fixed plates 15, a second guide rod 16, a pair of connecting blocks 17, a first fixed block 18, a second fixed block 19 and a connecting rod 20. The pair of fixed plates 15 are fixedly connected to one end of the TV display screen 1 close to the wall, the second guide rod 16 is fixedly connected between the pair of fixed plates 15, the pair of connecting blocks 17 are slidably connected to the outside of the second guide rod 16, the first fixed blocks 18 are respectively fixedly connected to one end of the pair of connecting blocks 17 away from the TV display screen 1, the second fixed blocks 19 are respectively fixedly connected to both sides of the support plate 2, and the two ends of the connecting rod 20 are respectively hinged to the first fixed block 18 and the second fixed block 19.

[0031] When it is necessary to clean the dust on the TV screen 1 and the wall, the TV screen 1 is pulled to move in the direction away from the wall. The movement of the TV screen 1 will drive the fixing plate 15 to move, and the movement of the fixing plate 15 will drive the second guide rod 16 to move. When the second guide rod 16 moves, the connecting block 17 will move along the outer side of the second guide rod 16, and through the first fixing block 18, the connecting rod 20 will swing, and the swing distance of the connecting rod 20 is the movement distance of the TV screen 1. It should be noted that the friction between the connecting rod 20 and the first fixing block 18 and the second fixing block 19 is relatively large. Therefore, except for human factors, the TV screen 1 will not be affected by natural interference from the outside world to cause position displacement. Then the TV screen 1 is released. At this time, there is a large distance between the TV screen 1 and the wall, which is convenient for the user to clean it. When the TV screen 1 needs to be reset, it only needs to be pushed in the reverse direction.

[0032] like Figure 4 As shown, a pair of the supporting mechanisms are provided, and the pair of supporting mechanisms are arranged in a linear array on the outer side of the supporting plate 2 .

[0033] A pair of supporting mechanisms can be provided so that when one set of supporting mechanisms is damaged, the other set can provide support, thereby preventing the TV display screen 1 from falling. At the same time, providing a pair of supporting mechanisms can improve the stability of the TV display screen 1.

[0034] like Figure 5 and Figure 6 As shown, one end of the nylon rope 14 away from the slider 11 is fixedly connected to a pull plate 21 , and the pull plate 21 is in a “disc” design and is made of rubber.

[0035] The setting of the pull plate 21 can make it more convenient for the user to pull the nylon rope 14, avoiding the situation where the user's hands pull the nylon rope 14, which is easy to slip. In addition, the "disc" design and rubber material of the pull plate 21 are more ergonomic and more comfortable to pull.

[0036] When the bracket 5 is in the state of being pressed down, the bracket 5 is pressed down, and the locking plate 2 is locked, so that the locking plate 2 and the locking plate 3 are locked, and the locking plate 2 is locked.

[0037] Since the existing distance between the TV display screen 1 and the wall is fixed, it is difficult to clean the dust on the back of the TV display screen 1. When the dust needs to be cleaned, the present embodiment only needs to pull the TV display screen 1, and the movement of the TV display screen 1 drives the support mechanism to operate. The support mechanism thus cooperates with the TV display screen 1 to move, providing space for the movement of the TV display screen 1. At this time, the distance between the TV display screen 1 and the wall becomes larger, so that it is convenient to clean it, which brings a certain degree of convenience to the staff.

[0038] In the initial state, the second inclined block 12 squeezes the pair of first inclined blocks 7, and the pair of first inclined blocks 7 squeeze the first spring 9 through the fixing rod 8, causing it to deform and generate elastic potential energy. It should be noted that the elastic potential energy of the second spring 13 is greater than the elastic potential energy of the first spring 9. When it is necessary to push the limit box 3 into the interior of the card slot, the nylon rope 14 is pulled, and the nylon rope 14 is forced to drive the slider 11 to move in the direction of the second spring 13. At this time, the second spring 13 is deformed by force and generates elastic potential energy. During the movement of the slider 11, it will also drive the second inclined block 12 to break away from the squeezing of the pair of first inclined blocks 7. At this time, the first spring 9 is no longer stressed and releases its elasticity. Potential energy, through a pair of fixing rods 8, drives a pair of first inclined blocks 7 to move in the direction of approaching, at this time, a pair of first inclined blocks 7 drives the clamping rod 4 to move to the inside of the limit box 3 through the connecting plate 5, and then, the limit box 3 can be pushed into the inside of the card slot, and finally, the nylon rope 14 is loosened, the force of the second spring 13 ends, and the elastic potential energy is released instantly, and the second inclined block 12 is driven by the slider 11 to squeeze the pair of first inclined blocks 7 again, and the first inclined block 7 is forced to move, and the clamping rod 4 is driven by the connecting plate 5 to protrude from the inside of the limit box 3 again, so as to be engaged in the card slot of the wall, thereby blocking the moving route of the limit box 3, thereby realizing the function of quickly installing the TV display screen 1;

[0039] When it is necessary to clean the dust on the TV display screen 1 and the wall, the TV display screen 1 is pulled to move away from the wall. The movement of the TV display screen 1 will drive the fixing plate 15 to move, and the movement of the fixing plate 15 will drive the second guide rod 16 to move. When the second guide rod 16 moves, the connecting block 17 will move along the outer side of the second guide rod 16, and through the first fixing block 18, the connecting rod 20 will swing, and the swing distance of the connecting rod 20 is the movement distance of the TV display screen 1. It should be noted that the friction between the connecting rod 20 and the first fixing block 18 and the second fixing block 19 is relatively large. Therefore, except for human factors, the TV display screen 1 will not be affected by natural interference from the outside world, causing position displacement. Then the TV display screen 1 is released. At this time, there is a large distance between the TV display screen 1 and the wall, which is convenient for the user to clean it. When the TV display screen 1 needs to be reset, it only needs to push the TV display screen 1 in the reverse direction.

[0040] A pair of supporting mechanisms is provided so that when one set of supporting mechanisms is damaged, the other set can provide support, thereby preventing the TV display screen 1 from falling to the ground. At the same time, a pair of supporting mechanisms is provided to improve the stability of the TV display screen 1.

[0041] The setting of the pull plate 21 can make it more convenient for the user to pull the nylon rope 14, avoiding the situation where the user's hands pull the nylon rope 14, which is easy to slip. In addition, the "disc" design and rubber material of the pull plate 21 are more ergonomic and more comfortable to pull.

[0042] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. An electronic display screen that is easy to install, comprising a television display screen (1), wherein a wall is arranged around the periphery of the television display screen (1), a support plate (2) is arranged at one end of the television display screen (1) close to the wall, an end of the support plate (2) facing away from the television display screen (1) is fixedly connected to a limit box (3), a pair of clamping rods (4) are slidably connected inside the limit box (3), and the pair of clamping rods (4) both penetrate the limit box (3), a clamping groove is provided at one end of the wall close to the support plate (2), the limit box (3) and the clamping rod (4) are both installed inside the clamping groove, a pair of connecting plates (5) are arranged inside the limit box (3), and the pair of connecting plates (5) are respectively fixedly connected to the pair of clamping rods (4), characterized in that: Also includes: A first guide rod (6), a pair of first guide rods (6) are provided, and both ends of the pair of first guide rods (6) are fixedly connected to the inner wall of the limit box (3), the first guide rods (6) pass through a pair of connecting plates (5), and the ends of the pair of connecting plates (5) facing away from the clamping rod (4) are fixedly connected to a first inclined block (7), and the periphery of the first inclined block (7) is provided with a limiting mechanism matched with the first inclined block (7), and the limiting mechanism is used to move the clamping rod (4); A support mechanism is arranged between a support plate (2) and a television display screen (1), and is used to support and move the television display screen (1).

2. The electronic display screen that is easy to install according to claim 1, characterized in that: The limiting mechanism comprises a fixing rod (8), a first spring (9), a connecting box (10), a sliding block (11), a second inclined block (12), a pair of second springs (13) and a nylon rope (14); the fixing rod (8) is fixedly connected to the outer side of the first inclined block (7); the two ends of the first spring (9) are respectively fixedly connected to the fixing rod (8) and the inner wall of the limiting box (3); the connecting box (10) is fixedly connected to the inner wall of the limiting box (3); the sliding block (11) is slidably connected to the connecting box (10); The second inclined block (12) is fixedly connected to the slider (11), and the second inclined block (12) is fitted with the first inclined block (7). The two ends of a pair of second springs (13) are respectively fixedly connected to the slider (11) and the inner wall of the connection box (10). One end of the nylon rope (14) is fixedly connected to the slider (11). The end of the nylon rope (14) away from the slider (11) passes through the connection box (10) and the limit box (3), and the nylon rope (14) extends to the outside of the limit box (3).

3. The electronic display screen that is easy to install according to claim 2 is characterized in that: The support mechanism comprises a pair of fixing plates (15), a second guide rod (16), a pair of connecting blocks (17), a first fixing block (18), a second fixing block (19) and a connecting rod (20); the pair of fixing plates (15) are fixedly connected to one end of the TV display screen (1) close to the wall; the second guide rod (16) is fixedly connected between the pair of fixing plates (15); the pair of connecting blocks (17) are slidably connected to the outer side of the second guide rod (16); the first fixing blocks (18) are respectively fixedly connected to one end of the pair of connecting blocks (17) away from the TV display screen (1); the second fixing blocks (19) are respectively fixedly connected to both sides of the support plate (2); and the two ends of the connecting rod (20) are respectively hinged to the first fixing block (18) and the second fixing block (19).

4. The electronic display screen that is easy to install according to claim 3 is characterized in that: A pair of the supporting mechanisms are provided, and the pair of supporting mechanisms are arranged in a linear array on the outer side of the supporting plate (2).

5. The electronic display screen that is easy to install according to claim 4, characterized in that: One end of the nylon rope (14) away from the slider (11) is fixedly connected to a pull plate (21), the pull plate (21) is in the form of a "disc" and is made of rubber.

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