A type of floor tile screen cabinet and floor tile screen

Abstract

This utility model relates to the field of display screen technology, and more particularly to a floor tile screen cabinet and a floor tile screen. A floor tile screen cabinet includes a cabinet frame and an adjusting component. The adjusting part of the cabinet frame is provided with an adjusting hole, and the adjusting component is disposed in the adjusting hole. The adjusting hole includes an internal threaded hole, and the adjusting component includes an adjusting screw and a support rod. The adjusting screw is threadedly connected to the internal threaded hole, and the bottom end of the adjusting screw is rotatably connected to the top end of the support rod. The relative displacement between the adjusting screw and the support rod in the axial direction of the adjusting screw is restricted. The bottom end of the support rod can extend out of the cabinet frame through the bottom opening of the adjusting hole to abut against the ground. The top end of the adjusting screw is provided with an operating part, which protrudes from the cabinet frame through the top opening of the adjusting hole. When the adjusting screw is rotated through the operating part, there is no relative rotational movement between the bottom end of the support rod and the ground, avoiding the problem of adjustment resistance caused by rotational friction between the adjusting component and the ground, and reducing the resistance of rotating the adjusting screw.

Description

Technical Field

[0001] This utility model relates to the field of display screen technology, and in particular to a floor tile screen cabinet and a floor tile screen. Background Technology

[0002] A floor tile screen is a horizontally laid display screen that can withstand walking and stepping, serving interactive, decorative, and display purposes.

[0003] A typical floor tile screen consists of a cabinet and a display module, which are fixed together by bolts or other structural components. Adjustable parts are attached to the four corners of the cabinet, and the bottom of the cabinet has internally threaded holes. One end of the adjustable part is screwed into the internally threaded hole, while the other end rests against the ground.

[0004] When installing and maintaining the floor tile screen, the height of the four corners of the display cabinet is adjusted by rotating the adjustment components to keep the top surface of the display cabinet level.

[0005] However, when leveling the aforementioned floor tile screen, the rotational friction between the adjusting component and the ground generates significant resistance, making it difficult to adjust the adjusting component. Utility Model Content

[0006] The technical problem to be solved by this utility model is: in order to address the problem that the rotational friction between the adjusting component and the ground generates a large resistance when the existing floor tile screen is leveled, making it difficult to adjust the adjusting component, a floor tile screen box and a floor tile screen are provided.

[0007] To solve the above problems, on the one hand, this utility model provides a floor tile screen box, including a box frame and an adjusting member. The box frame is provided with an adjusting part, and the adjusting part is provided with an adjusting hole that passes through the adjusting part along the height direction of the box frame. The adjusting member is disposed in the adjusting hole.

[0008] The adjusting hole includes an internal threaded hole, and the adjusting component includes an adjusting screw and a support rod. The adjusting screw is threadedly connected to the internal threaded hole. The bottom end of the adjusting screw and the top end of the support rod are rotatably connected around the axis of the adjusting screw. The relative displacement of the adjusting screw and the support rod in the axial direction of the adjusting screw is restricted. The bottom end of the support rod can extend out of the box frame through the bottom opening of the adjusting hole to abut against the ground.

[0009] The top end of the adjusting screw is provided with an operating part, which protrudes from the housing frame through the top opening of the adjusting hole. By rotating the operating part, the adjusting screw can be rotated relative to the adjusting part.

[0010] Optionally, multiple adjustment sections are provided, and multiple adjustment members are provided, with each adjustment member disposed in the adjustment hole of the corresponding adjustment section;

[0011] By selectively rotating the operating part of the adjusting screw of one or more of the adjusting members, the adjusting screw of one or more of the adjusting members can be rotated relative to the corresponding adjusting part, thereby adjusting the levelness of the top surface of the housing frame.

[0012] Optionally, it also includes a connecting screw, wherein the bottom end of the adjusting screw is provided with a connecting hole and a locking threaded hole, the connecting hole extends axially along the adjusting screw, and the locking threaded hole extends radially along the adjusting screw and communicates with the connecting hole;

[0013] The top end of the support rod is inserted into the connecting hole, and an annular groove extending circumferentially is provided on the outer wall of the support rod. One end of the connecting screw is threaded into the locking threaded hole, and the other end of the connecting screw is inserted into the annular groove.

[0014] Optionally, a rotation limiting structure is provided between the support rod and the box frame, the rotation limiting structure restricting the rotation of the support rod.

[0015] Optionally, the rotation limiting structure includes a baffle, a limiting plane is provided on the outer wall of the support rod, the limiting plane extends along the length direction of the support rod, the baffle is fixed to the box frame, the baffle has a stop surface flush with the limiting plane, and the stop surface contacts the limiting plane.

[0016] Optionally, the adjusting screw includes a threaded rod and an adjusting head, the cross-sectional area of ​​the adjusting head is larger than the cross-sectional area of ​​the threaded rod, the top end of the threaded rod is connected to the adjusting head, the threaded rod is threadedly connected to the internal threaded hole, and the bottom end of the threaded rod is rotatably connected to the support rod.

[0017] The adjustment hole also includes a mounting hole, and the adjustment head is mounted in the mounting hole. A limiting platform is formed between the bottom end of the mounting hole and the top end of the internal threaded hole, and the limiting platform can abut against the bottom surface of the adjustment head.

[0018] Optionally, the adjusting head is cylindrical, and the side wall of the adjusting head is provided with a plurality of adjusting teeth distributed circumferentially. The side of the housing frame is provided with an adjusting window communicating with the mounting hole. The adjusting teeth are exposed through the adjusting window of the housing frame so that the adjusting teeth can be moved through the adjusting window.

[0019] Optionally, it also includes a limiting member, which is fixed to the housing frame and located above the adjustment hole, and the limiting member is used to restrict the adjustment member from extending out from the top of the adjustment hole.

[0020] Optionally, the operating part is provided with an operating hole and a plurality of grooves, the operating hole and the plurality of grooves are located on the top end face of the adjusting head, the operating hole extends along the axial direction of the adjusting head, and the operating hole is for inserting a tool to rotate the adjusting screw;

[0021] Multiple grooves are arranged around the outside of the operating hole, each groove having an opening facing away from the threaded rod, and the grooves allow an operator to rotate the adjusting screw with their fingers.

[0022] On the other hand, this utility model embodiment provides a floor tile screen, including a display module and the aforementioned floor tile screen housing, wherein the display module is installed on the top surface of the housing frame.

[0023] This utility model provides a tile screen enclosure. Because the adjusting screw is threaded into the internal threaded hole of the adjusting part, and the bottom end of the adjusting screw is rotatably connected to the top end of the support rod, the relative displacement of the adjusting screw and the support rod along the axial direction of the adjusting screw is restricted. Therefore, when the adjusting screw is rotated by the operating part and tends to move downwards, the bottom end of the support rod abuts against the ground, restricting the downward movement of the adjusting screw. The force exerted by the adjusting screw on the adjusting part causes the adjusting part to move upwards, thereby adjusting the levelness of the top surface of the tile screen enclosure. When the rotating adjusting screw moves upwards along its axial direction, it drives the support rod upwards, reducing the length of the support rod extending from the bottom opening of the adjusting hole, thereby lowering the height of the corresponding adjusting part from the ground, thus adjusting the levelness of the tile screen. During the entire leveling process, since the bottom end of the adjusting screw is rotatably connected to the top end of the support rod, there is no relative rotational movement between the bottom end of the support rod and the ground when the adjusting screw is rotated through the operating part. This avoids the problem of adjustment resistance caused by the rotational friction between the adjusting part and the ground, reduces the resistance of rotating the adjusting screw, and facilitates the leveling of the floor tile screen. Attached Figure Description

[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the structure of the floor tile screen provided in one embodiment of the present utility model;

[0026] Figure 2 for Figure 1 Enlarged view of part A in the image;

[0027] Figure 3 for Figure 1 A longitudinal cross-sectional view of the floor tile screen in its initial state;

[0028] Figure 4 for Figure 3 Enlarged view of part B in the image;

[0029] Figure 5 for Figure 1 A longitudinal cross-sectional view of the floor tile screen in use;

[0030] Figure 6 for Figure 4 Enlarged view of part C in the middle

[0031] Figure 7 for Figure 1 A diagram of the back of the building;

[0032] Figure 8 for Figure 7 Enlarged view of part D in the image;

[0033] Figure 9 for Figure 1 A schematic diagram of the structure of the floor tile screen box;

[0034] Figure 10 for Figure 9 Enlarged view of part E in the image.

[0035] The reference numerals in the accompanying drawings are as follows:

[0036] 1. Box frame; 11. Adjustment hole; 111. Mounting hole; 112. Internal threaded hole; 12. Baffle; 13. Adjustment window; 14. Adjustment part; 15. Limiting platform;

[0037] 2. Adjusting component; 21. Adjusting screw; 211. Connecting hole; 212. Locking threaded hole; 213. Adjusting head; 214. Threaded rod; 215. Adjusting tooth; 216. Operating hole; 217. Groove; 22. Support rod; 221. Annular groove; 222. Limiting plane; 223. Mounting threaded hole; 3. Connecting screw; 4. Limiting component; 5. Display module; 6. Level. Detailed Implementation

[0038] To make the technical problems solved, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0039] One embodiment of this utility model provides a floor tile screen, such as... Figure 1 and Figure 2 As shown, it includes a display module 5 and a floor tile screen cabinet, with the display module 5 installed on the top surface of the cabinet frame 1.

[0040] like Figures 3 to 6 As shown, the floor tile screen box includes a box frame 1 and an adjusting component 2. The box frame 1 is provided with an adjusting part 14, and the adjusting part 14 is provided with an adjusting hole 11 that passes through the adjusting part 14 along the height direction of the box frame 1. The adjusting component 2 is provided in the adjusting hole 11.

[0041] The adjusting hole 11 includes an internal threaded hole 112. The adjusting component 2 includes an adjusting screw 21 and a support rod 22. The adjusting screw 21 is threadedly connected to the internal threaded hole 112. The bottom end of the adjusting screw 21 and the top end of the support rod 22 are rotatably connected around the axis of the adjusting screw 21. The relative displacement between the adjusting screw 21 and the support rod 22 in the axial direction of the adjusting screw 21 is restricted. The bottom end of the support rod 22 can extend out of the box frame 1 through the bottom opening of the adjusting hole 11 to abut against the ground.

[0042] An operating part is provided at the top of the adjusting screw 21. The operating part is exposed through the top opening of the adjusting hole 11 and protrudes from the housing frame 1. By rotating the operating part, the adjusting screw 21 can be rotated relative to the adjusting part 14.

[0043] Specifically, Figure 3 and Figure 4 The adjusting component 2 of the floor tile screen is in the initial state. The adjusting screw 21 and support rod 22 of the adjusting component 2 are adjusted into the adjusting hole 11 of the box frame 1. At this time, the adjusting component 2 does not occupy additional space outside the box frame 1. The floor tile screen box occupies less space, which is convenient for transporting the floor tile screen box.

[0044] Before installing the floor tile screen housing on the ground, because the adjusting screw 21 is threadedly connected to the internal threaded hole 112 of the adjusting part 14, the adjusting screw 21 and the support rod 22 are rotatably connected around the axis of the adjusting screw 21, and the relative displacement of the adjusting screw 21 and the support rod 22 along the axial direction of the adjusting screw 21 is restricted, when the operator rotates the adjusting screw 21 through the operating part, the adjusting screw 21, which is threadedly engaged with the internal threaded hole 112 of the adjusting part 14, can rotate downwards. The adjusting screw 21 drives the support rod 22 to extend downwards out of the housing frame 1, as shown. Figure 5 The state shown is indicated by the adjustment component 2 of the floor tile screen.

[0045] floor tile screen cabinet with Figure 5 The device is installed on the ground as shown in the usage diagram. The bottom end of the support rod 22 abuts against the ground to support the display module 5, so that the floor tile screen can be laid on the ground and can withstand walking and stepping.

[0046] When the floor tile screen needs to be leveled upwards, the operator rotates the operating part. The adjusting screw 21, which is threaded into the internal threaded hole 112 of the adjusting part 14, rotates relative to the adjusting part 14. The adjusting screw 21 tends to move downwards. Since the bottom end of the support rod 22 always abuts the ground, the relative displacement between the adjusting screw 21 and the support rod 22 in the axial direction of the adjusting screw 21 is restricted. Therefore, the adjusting screw 21 cannot move along its axial direction. The force exerted by the adjusting screw 21 on the adjusting part 14 causes the adjusting part 14 to move upwards, thereby adjusting the levelness of the top surface of the floor tile screen box.

[0047] When the floor tile screen needs to be leveled downwards, the operator rotates the operating part in the opposite direction. The adjusting screw 21, which is threaded into the internal threaded hole 112 of the adjusting part 14, rotates relative to the adjusting part 14. The adjusting screw 21 moves upwards along its axis. Since the relative displacement between the adjusting screw 21 and the support rod 22 in the axial direction of the adjusting screw 21 is restricted, the adjusting screw 21 drives the support rod 22 to move upwards, thereby reducing the length of the support rod 22 extending from the bottom opening of the adjusting hole 11, thus lowering the height of the corresponding adjusting part 14 from the ground, thereby adjusting the levelness of the floor tile screen.

[0048] During the entire leveling process, since the bottom end of the adjusting screw 21 is rotatably connected to the top end of the support rod 22, when the adjusting screw 21 is rotated by the operating part, there is no relative rotational movement between the bottom end of the support rod 22 and the ground. This avoids the problem of adjustment resistance caused by the rotational friction between the adjusting part 2 and the ground, reduces the resistance of rotating the adjusting screw 21, and facilitates the leveling of the floor tile screen.

[0049] In one embodiment, such as Figure 7 As shown, multiple adjustment parts 14 are provided, and multiple adjustment members 2 are provided, with each adjustment member 2 located in the adjustment hole 11 of the corresponding adjustment part 14.

[0050] By selectively rotating the operating part of the adjusting screw 21 of one or more adjusting members 2, the adjusting screw 21 of one or more adjusting members 2 can be rotated relative to the corresponding adjusting part 14, thereby adjusting the levelness of the top surface of the housing frame 1.

[0051] Multiple adjusting components 2 can adjust multiple positions of the box frame 1 separately, thereby enabling fine adjustment of the top surface of the box frame 1, which helps to improve the accuracy of leveling.

[0052] In one embodiment, such as Figure 9 and Figure 10 As shown, the box frame 1 is square, and adjustment parts 14 are provided at the four corners of the box frame 1.

[0053] In one embodiment, two levels 6 are provided on opposite sides of the top surface of the housing, with the two levels 6 on each side being located close to the two adjustment parts 14 on the corresponding side.

[0054] In one embodiment, such as Figures 3 to 6 As shown, it also includes a connecting screw 3. The bottom end of the adjusting screw 21 is provided with a connecting hole 211 and a locking threaded hole 212. The connecting hole 211 extends along the axial direction of the adjusting screw 21, and the locking threaded hole 212 extends along the radial direction of the adjusting screw 21 and communicates with the connecting hole 211.

[0055] The top end of the support rod 22 is inserted into the connecting hole 211. The outer wall of the support rod 22 is provided with an annular groove 221 extending circumferentially. One end of the connecting screw 3 is threaded into the locking threaded hole 212, and the other end of the connecting screw 3 is inserted into the annular groove 221 so that the bottom end of the adjusting screw 21 is rotatably connected to the top end of the support rod 22.

[0056] The adjusting screw 21 and the support rod 22 are rotatably connected by the connecting screw 3, which is simple in structure and easy to process and install. Moreover, the adjusting screw 21 can radially limit the support rod 22 inserted into the connecting hole 211, so that the support rod 22 can only move along the axial direction of the adjusting screw 21, avoiding axial tilting of the support rod 22 and improving the stability of the support rod 22 when it is in contact with the ground.

[0057] In other embodiments, such as Figure 7 and Figure 8 As shown, the bottom end of the adjusting screw 21 and the top end of the support rod 22 can be connected by a bearing. Specifically, the inner ring of the bearing is fixed to the top end of the support rod 22, and the outer ring of the bearing is fixed to the bottom end of the adjusting screw 21.

[0058] In one embodiment, a limited rotation structure is provided between the support rod 22 and the housing frame 1. The limited rotation structure restricts the rotation of the support rod 22 to avoid the support rod 22 rotating under the frictional force between itself and the adjusting screw 21.

[0059] In one embodiment, the rotation limiting structure includes a baffle 12. A limiting plane 222 is provided on the outer wall of the support rod 22, extending along the length of the support rod 22. The baffle 12 is fixed to the housing frame 1 and has a stop surface flush with the limiting plane 222. By using the baffle 12 to limit the rotation of the support rod 22, the stop surface and the limiting plane 222 are in surface contact, resulting in a large contact area and high limiting reliability.

[0060] Specifically, the bottom surface of the housing frame 1 is provided with a mounting groove, which is positioned opposite to the limiting plane 222. The mounting groove has an opening facing away from the adjusting screw 21 and is connected to the adjusting hole 11. The baffle 12 is installed in the mounting groove.

[0061] In other embodiments, the limiting structure may include a limiting pin, and a limiting groove extending along the length direction is provided on the outer wall of the support rod 22. One end of the limiting pin is fixed to the box frame 1, and the other end is inserted into the limiting groove.

[0062] In one embodiment, the adjusting screw 21 includes a threaded rod 214 and an adjusting head 213. The cross-sectional area of ​​the adjusting head 213 is larger than that of the threaded rod 214. The top end of the threaded rod 214 is connected to the adjusting head 213. The threaded rod 214 is threadedly connected to the internal threaded hole 112. The bottom end of the threaded rod 214 is rotatably connected to the support rod 22.

[0063] The adjustment hole 11 also includes a mounting hole 111, and the adjustment head 213 is installed in the mounting hole 111. A limiting platform 15 is formed between the bottom end of the mounting hole 111 and the top end of the internal thread hole 112. The limiting platform 15 can abut against the bottom surface of the adjustment head 213 to remind the operator that the adjustment screw 21 has been rotated to the lowest position, which is beneficial to adjusting all the adjustment parts 2 connected to the box frame 1 to the same height.

[0064] Moreover, the adjustment head 213 has a relatively large cross-sectional area and high structural strength, making it easy to design an operating part in the adjustment head 213 with a large cross-sectional area.

[0065] In one embodiment, such as Figure 9 and Figure 10 As shown, the adjusting head 213 is cylindrical, and the side wall of the adjusting head 213 is provided with a plurality of adjusting teeth 215 distributed circumferentially. The side of the housing frame 1 is provided with an adjusting window 13 that communicates with the mounting hole 111. The adjusting teeth 215 are exposed through the adjusting window 13 to allow the adjusting teeth 215 to be moved through the adjusting window 13.

[0066] When leveling the floor tile screen, the staff can rotate the adjusting screw 21 from the side of the cabinet frame 1 through the adjusting teeth 215. This does not interfere with the display module 5 on the top surface of the cabinet frame 1. Therefore, there is no need to remove the display module 5. Compared with rotating the adjusting screw 21 from the top of the cabinet frame 1, which requires removing the display module 5, this saves disassembly steps and improves leveling efficiency.

[0067] In one embodiment, such as Figure 7 and Figure 8 As shown, adjustment windows 13 are provided on both side walls of the housing frame 1 adjacent to the adjustment part 14, so that the operator can selectively adjust the adjustment teeth 215 on the corresponding adjustment hole 11 screw through any adjustment window 13.

[0068] In one embodiment, a limiting member 4 is also included. The limiting member 4 is fixed to the housing frame 1 and located above the adjustment hole 11. The limiting member 4 is used to restrict the adjusting member 2 from extending out from the top of the adjustment hole 11. Since the display module 5 blocks the adjustment hole 11 when the adjusting screw 21 is rotated by the adjusting teeth 215, and the position of the adjusting screw 21 inside the adjustment hole 11 cannot be seen, the adjusting head 213 may easily extend out from the top opening of the adjustment hole 11 and damage the display module 5. Therefore, the limiting member 4 is set to restrict the adjusting screw 21 from extending out from the top opening of the adjustment hole 11, so as to avoid damage to the display module 5 and improve the safety of the floor tile screen during leveling.

[0069] In one embodiment, such as Figure 10 As shown, the limiting member 4 is a pan head with washer screw. The pan head with washer screw enters the adjustment part 14 from the top surface of the adjustment part 14. The washer of the pan head with washer screw covers the top opening of the adjustment hole 11.

[0070] Specifically, there are two pan head washer screws, and the two pan head washer screw adjustment holes 11 are arranged radially opposite each other.

[0071] In one embodiment, such as Figure 9 and Figure 10 As shown, the operating part is provided with an operating hole 216 and a plurality of grooves 217. The operating hole 216 and the plurality of grooves 217 are located on the top end face of the adjusting head 213. The operating hole 216 extends along the axial direction of the adjusting head 213. The operating hole 216 is for inserting a tool to rotate the adjusting screw 21.

[0072] Specifically, before adjustment, the display module 5 needs to be removed first. Then, the operator uses a tool to insert into the operation hole 216 to rotate the adjustment screw 21. The top space of the cabinet frame 1 is relatively large, which makes it easy for the operator to quickly level it using tools.

[0073] Multiple grooves 217 are arranged around the outside of the operating hole 216. The grooves 217 have openings facing away from the threaded rod 214. The grooves 217 allow the operator to rotate the adjusting screw 21 by hand.

[0074] Since the adjusting screw 21 in this application is not subject to resistance from the ground when it rotates, the resistance when the adjusting screw 21 rotates is small, making it easy to adjust. Therefore, multiple grooves 217 are provided on the top surface of the adjusting screw 21, and the operator can insert his / her fingers into the grooves 217 to rotate the adjusting screw 21, thereby enabling manual adjustment without adjusting tools.

[0075] In one embodiment, four grooves 217 are provided, and the operation hole 216 is located at the center of the top surface of the adjustment head 213. The four grooves 217 are arranged around the outside of the operation hole 216.

[0076] In one embodiment, the bottom of the support rod 22 is provided with a mounting threaded hole 223 extending along its length direction. The mounting threaded hole 223 can be used as a connecting threaded hole when the floor tile screen is placed upright. At this time, the bottom surface of the support rod 22 does not protrude from the bottom surface of the box frame 1.

[0077] In addition, one embodiment of this utility model provides a floor tile screen box, the structure of which is the same as that of the floor tile screen box in any of the above embodiments, and will not be described again here.

[0078] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model, and should all be included within the protection scope of this utility model.

Claims

1. A floor tile screen cabinet comprising a cabinet frame (1) and an adjusting member (2), characterized in that, The box frame (1) is provided with an adjustment part (14), the adjustment part (14) is provided with an adjustment hole (11) that passes through the adjustment part (14) along the height direction of the box frame (1), and the adjustment member (2) is provided in the adjustment hole (11). The adjusting hole (11) includes an internal threaded hole (112), and the adjusting component (2) includes an adjusting screw (21) and a support rod (22). The adjusting screw (21) is threadedly connected to the internal threaded hole (112). The bottom end of the adjusting screw (21) and the top end of the support rod (22) are rotatably connected around the axis of the adjusting screw (21). The relative displacement of the adjusting screw (21) and the support rod (22) in the axial direction of the adjusting screw (21) is restricted. The bottom end of the support rod (22) can extend out of the box frame (1) through the bottom opening of the adjusting hole (11) to abut against the ground. The top end of the adjusting screw (21) is provided with an operating part. The operating part is exposed through the top opening of the adjusting hole (11) of the housing frame (1). By rotating the operating part, the adjusting screw (21) can be rotated relative to the adjusting part (14).

2. The floor tile screen case according to claim 1, wherein, The adjustment part (14) is provided in multiple ways, and the adjustment member (2) is provided in multiple ways, with each adjustment member (2) located in the adjustment hole (11) of the corresponding adjustment part (14); By selectively rotating the operating part of the adjusting screw (21) of one or more of the adjusting members (2), the adjusting screw (21) of one or more of the adjusting members (2) can be rotated relative to the corresponding adjusting part (14), thereby adjusting the levelness of the top surface of the housing frame (1).

3. The tile screen case of claim 1, wherein, It also includes a connecting screw (3), and the bottom end of the adjusting screw (21) is provided with a connecting hole (211) and a locking thread hole (212). The connecting hole (211) extends along the axial direction of the adjusting screw (21), and the locking thread hole (212) extends along the radial direction of the adjusting screw (21) and communicates with the connecting hole (211). The top end of the support rod (22) is inserted into the connecting hole (211). The outer wall of the support rod (22) is provided with an annular groove (221) extending circumferentially. One end of the connecting screw (3) is threaded into the locking threaded hole (212), and the other end of the connecting screw (3) is inserted into the annular groove (221).

4. The tile screen case of claim 1, wherein, A limited rotation structure is provided between the support rod (22) and the box frame (1), and the limited rotation structure restricts the rotation of the support rod (22).

5. The floor tile screen case according to claim 4, wherein, The rotation limiting structure includes a baffle (12), and a limiting plane (222) is provided on the outer wall of the support rod (22). The limiting plane (222) extends along the length direction of the support rod (22). The baffle (12) is fixed to the box frame (1). The baffle (12) has a stop surface that is flush with the limiting plane (222). The stop surface is in contact with the limiting plane (222).

6. The floor tile screen case according to claim 1, wherein, The adjusting screw (21) includes a threaded rod (214) and an adjusting head (213). The cross-sectional area of ​​the adjusting head (213) is larger than that of the threaded rod (214). The top end of the threaded rod (214) is connected to the adjusting head (213). The threaded rod (214) is threadedly connected to the internal threaded hole (112). The bottom end of the threaded rod (214) is rotatably connected to the support rod (22). The adjustment hole (11) also includes a mounting hole (111), the adjustment head (213) is mounted in the mounting hole (111), a limiting platform (15) is formed between the bottom end of the mounting hole (111) and the top end of the internal thread hole (112), and the limiting platform (15) can abut against the bottom surface of the adjustment head (213).

7. The floor tile screen case according to claim 6, wherein, The adjusting head (213) is cylindrical, and the side wall of the adjusting head (213) is provided with a plurality of adjusting teeth (215) distributed circumferentially. The side of the housing frame (1) is provided with an adjusting window (13) communicating with the mounting hole (111). The adjusting teeth (215) are exposed on the housing frame (1) through the adjusting window (13) so that the adjusting teeth (215) can be moved through the adjusting window (13).

8. The floor tile screen case according to claim 7, wherein, It also includes a limiting member (4), which is fixed to the housing frame (1) and located above the adjustment hole (11). The limiting member (4) is used to restrict the adjustment member (2) from extending out from the top of the adjustment hole (11).

9. The floor tile screen case according to claim 6, wherein, The operating part is provided with an operating hole (216) and a plurality of grooves (217). The operating hole (216) and the plurality of grooves (217) are located on the top end face of the adjusting head (213). The operating hole (216) extends along the axial direction of the adjusting head (213). The operating hole (216) is for inserting a tool to rotate the adjusting screw (21). Multiple grooves (217) are arranged around the outside of the operating hole (216), the grooves (217) having openings facing away from the threaded rod (214), the grooves (217) allowing an operator to rotate the adjusting screw (21) by hand.

10. A floor tile characterized by, The device includes a display module (5) and a floor tile screen enclosure as described in any one of claims 1 to 9, wherein the display module (5) is mounted on the top surface of the enclosure frame (1).

Images