A display assembly

Abstract

This utility model discloses a display screen assembly, including: a display screen body, a wall, a storage slot, a fixed frame, a movable frame, an adjustment component, a support frame, a deflection component, a housing, and a drive component; the wall on which the display screen body is installed has a storage slot, and two sets of fixed frames are installed in the inner cavity of the storage slot. A movable frame is movably installed on the back of the display screen body. The inner cavities of the movable frame and the fixed frame are provided with adjustment components that allow the display screen body to be extended, retracted, and rotated. This utility model uses adjustment components to facilitate the extension and retraction of the movable frame and the fixed frame, moving the display screen body away from the wall, thereby increasing the space for the display screen body to rotate. Subsequently, the drive component and the deflection component cooperate to drive the display screen body to rotate on the movable frame, increasing the deflection angle of the display screen body and preventing the display screen body from facing a fixed direction, which would prevent some areas from having clear views of the information on the display screen.

Description

Technical Field

[0001] This utility model relates to the field of display screen assembly technology, specifically to a display screen assembly. Background Technology

[0002] A display panel is a collection that constitutes the screen display part of an electronic device. It mainly includes the display screen (such as a liquid crystal display (LCD) or an organic light-emitting diode display (OLED), which is the core component used to display images and text. Currently, electrical distribution room circuit diagrams are directly printed from paper, making it impossible to view circuit information in real time. To better display electrical distribution room circuit diagrams, a display panel can be used to project the circuit diagram paper.

[0003] In the prior art, Chinese utility model publication number CN220601155U discloses a wall-mounted LED display screen, including a display screen body and an installation mechanism. The installation mechanism includes a fixing plate, a snap-fit ​​block fixedly mounted on the fixing plate, and a limiting plate movably mounted on the fixing plate. The snap-fit ​​block has an installation groove. On the side of the display screen body near the snap-fit ​​block, there is an installation block corresponding to the installation groove. A snap-fit ​​post is provided between the limiting plate and the snap-fit ​​block. One end of the snap-fit ​​post is fixedly connected to the limiting plate, and the other end extends into the installation groove. The installation block has a snap-fit ​​groove corresponding to the snap-fit ​​post. An elastic element is installed on the snap-fit ​​post, which is located between the snap-fit ​​block and the limiting plate. A telescopic device is also installed on the end of the fixing plate away from the display screen body. This utility model uses snap-fit ​​blocks and limiting plates with installation grooves on the fixing plate, and multiple snap-fit ​​posts to achieve snap-fit ​​fixation, enabling one-step assembly and disassembly, improving the convenience of assembly and disassembly. At the same time, the telescopic device avoids corner damage and improves the overall aesthetics.

[0004] In the above technical solution, the main body of the display screen can be moved out of the groove in the wall. However, the main body of the display screen always remains parallel to the wall before and after the movement, and can only be viewed from the front of the wall. When viewed from the side, it cannot be clearly seen due to the angle between the display screen and the viewer. As a result, the main body of the display screen lacks the function of angle deflection and cannot be adjusted for viewing from multiple directions. Utility Model Content

[0005] The purpose of this utility model is to provide a display screen assembly that allows the movable frame to be separated from the fixed frame by adjusting the assembly. At the same time, the orientation of the movable frame can be adjusted so that the movable frame is deflected by 90 degrees from the fixed frame. Then, the display screen body can be rotated on the movable frame by the deflection assembly to adjust the orientation of the display screen body. This facilitates the adjustment of the display screen within a certain range and increases the field of view of the display screen body, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a display screen assembly, comprising: a display screen body, and further comprising a wall, a storage slot, a fixed frame, a movable frame, an adjustment component, a support frame, a deflection component, a housing, and a driving component; The wall on which the display screen body is installed has a storage slot. The inner cavity of the storage slot has two sets of fixed frames. The back of the display screen body has a movable frame. The inner cavities of the movable frame and the fixed frame are provided with adjustment components that allow the display screen body to be extended, retracted, and rotated. A support frame is fixed to the side of the movable frame near the display screen body. The inner cavity of the support frame is provided with a deflection component that allows the display screen body to rotate and adjust. A housing is also fixed to the side of the movable frame. The inner cavity of the housing is provided with a drive component that synchronously drives the two sets of deflection components.

[0007] Preferably, the adjusting assembly includes a first connecting rod and a second connecting rod rotatably connected to the inner cavity of the fixed frame via a movable shaft. A third connecting rod is fixed in the inner cavity of the movable frame. A fourth connecting rod and a fifth connecting rod are movably arranged in the inner cavities of the fixed frame and the movable frame. The fourth connecting rod and the fifth connecting rod are rotatably connected via a movable shaft. One end of the fifth connecting rod is rotatably connected to one end of the third connecting rod, and the other end of the fifth connecting rod is rotatably connected to one end of the first connecting rod. One end of the fourth connecting rod is rotatably connected to one end of the second connecting rod. A sixth connecting rod and a seventh connecting rod are rotatably connected to the two ends of the fourth connecting rod, respectively. The ends of the sixth and seventh connecting rods away from the fourth connecting rod are rotatably connected to the first connecting rod and the third connecting rod, respectively.

[0008] Preferably, the deflection assembly includes an adjusting screw that rotates within the support frame cavity via a bearing. A connecting block is threadedly connected to the outer side of the adjusting screw via a threaded sleeve. A support rod is rotatably connected to one side of the connecting block. The end of the support rod away from the connecting block is movably connected to the display screen body via a movable seat.

[0009] Preferably, the drive assembly includes a worm gear rotatably connected to the housing via a bearing, one end of the adjusting screw extending into the inner cavity of the housing and fixed with a worm wheel meshing with the worm gear, and one end of the worm gear extending into the outer side of the housing and fixed with a handle.

[0010] Preferably, two sets of first mounting seats are fixed on one side of the front of the movable frame, and a second mounting seat is rotatably connected between the first mounting seats via a movable shaft. The second mounting seat is fixed on the outside of the display screen body.

[0011] Preferably, a mounting plate is fixed to the back of the fixed frame, the mounting plate has multiple sets of mounting holes, and a slot is provided on the side of the mounting plate away from the fixed frame.

[0012] Preferably, a limiting frame is fixed to the outside of the display screen body, and the bottom of the limiting frame is attached to the top of the support frame.

[0013] Preferably, the third connecting rod is parallel to the fourth connecting plate, and the fifth connecting rod is parallel to the seventh connecting rod.

[0014] Preferably, an elastic rope is installed on the outside of the fixed frame, a hook is fixed on the outside of the movable frame, and a buckle is fixed at one end of the elastic rope to be attached to the hook.

[0015] Preferably, support columns are fixed around the back of the display screen body, and the side of the support columns away from the display screen body is attached to the wall.

[0016] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model uses an adjustment component to facilitate the telescopic movement of the movable frame and the fixed frame, allowing the display screen body to move away from the wall. This increases the space for the display screen body to rotate. Subsequently, the drive component and the deflection component work together to drive the display screen body to rotate on the movable frame, increasing the deflection angle of the display screen body and preventing the display screen body from facing a fixed direction, which would prevent some areas from having clear views of the information on the display screen.

[0017] 2. This utility model, through the cooperation of elastic rope, facilitates the automatic convergence of the movable frame towards the fixed frame. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a partial rear-view three-dimensional structural diagram of the present invention; Figure 3 This is a schematic diagram of the partially unfolded three-dimensional structure of this utility model; Figure 4 This is a schematic diagram of the unfolded three-dimensional structure of the movable frame and the display screen body of this utility model; Figure 5 This is a side view cross-sectional three-dimensional structural diagram of the box body of this utility model; Figure 6 This is a three-dimensional structural diagram of the fixed frame and the movable frame of this utility model.

[0019] Numbered components in the diagram: 1. Display screen body; 2. Wall; 3. Fixed frame; 4. Movable frame; 5. Adjustment component; 51. First connecting rod; 52. Second connecting rod; 53. Third connecting rod; 54. Fourth connecting rod; 55. Fifth connecting rod; 56. Sixth connecting rod; 57. Seventh connecting rod; 6. Support frame; 7. Deflection component; 71. Adjusting screw; 72. Connecting block; 73. Support rod; 8. Housing; 9. Drive component; 91. Worm gear; 92. Worm wheel; 93. Handle; 10. First mounting base; 11. Second mounting base; 12. Mounting plate; 13. Limiting bracket; 14. Elastic rope; 15. Hook; 16. Buckle; 17. Support column. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] This utility model provides, for example Figures 1-6 The display assembly shown includes: a display body 1, a wall 2, a storage slot, a fixing frame 3, a movable frame 4, an adjustment component 5, a support frame 6, a deflection component 7, a cabinet 8, and a driving component 9. The wall 2 on which the display screen body 1 is installed has a storage slot. The inner cavity of the storage slot has two sets of fixed frames 3. The back of the display screen body 1 is movably installed with a movable frame 4. The inner cavities of the movable frame 4 and the fixed frame 3 are provided with adjustment components 5 that can adjust the extension and rotation of the display screen body 1. A support frame 6 is fixed to the side of the movable frame 4 near the display body 1. The inner cavity of the support frame 6 is provided with a deflection component 7 that allows the display body 1 to rotate and adjust. A housing 8 is also fixed to the side of the movable frame 4. The inner cavity of the housing 8 is provided with a drive component 9 that synchronously drives the two sets of deflection components 7. By adjusting component 5, the movable frame 4 and the fixed frame 3 can be moved telescopically, so that the display body 1 is away from the wall 2, thereby increasing the space for the display body 1 to rotate. Then, the drive component 9 and the deflection component 7 work together to drive the display body 1 to rotate on the movable frame 4, increasing the deflection angle of the display body 1 and preventing the display body 1 from facing the fixed direction, which would cause some areas to be unable to clearly observe the information on the display screen.

[0022] In this embodiment, as Figure 3As shown, the adjusting assembly 5 includes a first connecting rod 51 and a second connecting rod 52 rotatably connected to the inner cavity of the fixed frame 3 via a movable shaft. A third connecting rod 53 is fixedly mounted in the inner cavity of the movable frame 4. A fourth connecting rod 54 and a fifth connecting rod 55 are movably mounted in the inner cavities of the fixed frame 3 and the movable frame 4. The fourth connecting rod 54 and the fifth connecting rod 55 are rotatably connected via a movable shaft. One end of the fifth connecting rod 55 is rotatably connected to one end of the third connecting rod 53, and the other end of the fifth connecting rod 55 is rotatably connected to one end of the first connecting rod 51. One end of the fourth connecting rod 54 is rotatably connected to one end of the second connecting rod 52. The two ends are rotatably connected to a sixth connecting rod 56 and a seventh connecting rod 57, respectively. The ends of the sixth connecting rod 56 and the seventh connecting rod 57 away from the fourth connecting rod 54 are rotatably connected to the first connecting rod 51 and the third connecting rod 53, respectively. Through the cooperation of the first connecting rod 51, the second connecting rod 52, the third connecting rod 53, the fourth connecting rod 54, the fifth connecting rod 55, the sixth connecting rod 56 and the seventh connecting rod 57, it is convenient to deflect around the movable axis as the center to realize extension and retraction. It can not only adjust the distance between the movable frame 4 and the fixed frame 3, but also conveniently adjust the angle of the movable frame 4, so that the movable frame 4 can rotate 90 degrees.

[0023] In a further preferred embodiment, such as Figure 4 and Figure 5 As shown, the deflection assembly 7 includes an adjusting screw 71 that rotates within the cavity of the support frame 6 via a bearing. A connecting block 72 is threadedly connected to the outer side of the adjusting screw 71 via a threaded sleeve. A support rod 73 is rotatably connected to one side of the connecting block 72. The end of the support rod 73 away from the connecting block 72 is movably connected to the display screen body 1 via a movable seat. By rotating the adjusting screw 71, the connecting block 72 is moved horizontally outside the adjusting screw 71 in conjunction with the threaded sleeve. Subsequently, the connecting block 72 supports the display screen body 1 via the support rod 73, causing the angle between the display screen body 1 and the movable frame 4 to change.

[0024] The drive assembly 9 includes a worm gear 91 rotatably connected to the housing 8 via a bearing. One end of the adjusting screw 71 extends into the inner cavity of the housing 8 and is fixed with a worm wheel 92 that meshes with the worm gear 91. The other end of the worm gear 91 extends into the outer side of the housing 8 and is fixed with a handle 93. The handle 93 drives the worm gear 91 to rotate, and then the worm gear 91 drives the worm wheel 92 to synchronously drive the two sets of adjusting screws 71, ensuring that the two sets of movable frames 4 move synchronously and ensuring the stability of the display screen body 1 during movement.

[0025] Furthermore, such as Figure 3As shown, two sets of first mounting seats 10 are fixed on one side of the front of the movable frame 4. The first mounting seats 10 are rotatably connected to the second mounting seat 11 through a movable shaft. The second mounting seat 11 is fixed on the outside of the display body 1. Through the cooperation of the first mounting seat 10 and the second mounting seat 11, the display body 1 can be movably installed on the outside of the movable frame 4, and the display can be deflected around the first mounting seat 10.

[0026] Preferred, such as Figure 2 As shown, a mounting plate 12 is fixed to the back of the fixed frame 3. The mounting plate 12 has multiple sets of mounting holes and a slot is provided on the side of the mounting plate 12 away from the fixed frame 3. The mounting plate 12 facilitates the installation of the fixed frame 3. At the same time, the setting of the mounting holes and slots provides multiple installation methods.

[0027] In addition, such as Figure 3 and Figure 4 As shown, a limiting frame 13 is fixed on the outside of the display body 1. The bottom of the limiting frame 13 is attached to the top of the support frame 6. The limiting frame 13 is attached to the top of the support frame 6 so that when the display body 1 deflects, the support frame 6 supports the display body 1 through the limiting frame 13, thereby improving the stability of the display body 1.

[0028] Furthermore, such as Figure 3 As shown, the third connecting rod 53 is parallel to the fourth connecting plate, and the fifth connecting rod 55 is parallel to the seventh connecting rod 57. By limiting the positional relationship between the third connecting rod 53 and the fourth connecting rod 54, as well as the fifth connecting rod 55 and the seventh connecting rod 57, it is ensured that the movable frame 4 remains parallel to the fourth connecting rod 54 during the deflection process.

[0029] In addition, such as Figure 6 As shown, an elastic rope 14 is installed on the outside of the fixed frame 3, and a hook 15 is fixed on the outside of the movable frame 4. One end of the elastic rope 14 is fixed with a buckle 16 that is attached to the hook 15. With the cooperation of the elastic rope 14, the movable frame 4 can be automatically moved towards the fixed frame 3.

[0030] It is worth noting that, such as Figure 1-3 As shown, support columns 17 are fixed around the back of the display screen body 1. The side of the support column 17 away from the display screen body 1 is attached to the wall 2. With the cooperation of the support column 17, the display screen body 1 and the wall 2 are easily supported, preventing the display screen body 1 from colliding with the wall 2.

[0031] In practical use, the display screen body 1 is stretched outward to separate the movable frame 4 from the fixed frame 3. Then, the buckle 16 is separated from the hook 15. At this time, the first connecting rod 51 and the second connecting rod 52 rotate around the movable axis within the fixed frame 3, pushing the fourth connecting rod 54 and the fifth connecting rod 55 to move crosswise. The third connecting rod 53 extends outward and turns with the cooperation of the sixth connecting rod 56. Subsequently, the display screen body 1 moves outward and is perpendicular to the wall 2. Then, the worm gear 91 is driven to rotate by the handle 93. The worm gear 91 drives two sets of adjusting screws 71 through the worm wheel 92, so that the adjusting screws 71 drive the connecting block 72 to move on the adjusting screws 71 through the screw sleeve. At the same time, the connecting block 72 supports the display screen body 1 through the support rod 73, so that the display screen body 1 deflects around the first mounting base 10 and the second mounting base 11. The deflection angle of the display screen body 1 is adjusted to increase the radiation range of the display screen body 1. When the display screen is installed in the power distribution room, it can display different circuit diagrams in the power distribution room without being affected by the installation position of the display screen components.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A display screen assembly, characterized by include: The display screen body (1) also includes a wall (2), a storage slot, a fixed frame (3), a movable frame (4), an adjustment component (5), a support frame (6), a deflection component (7), a cabinet (8), and a drive component (9); The wall (2) on which the display screen body (1) is installed has a storage slot. The inner cavity of the storage slot is equipped with two sets of fixed frames (3). The back of the display screen body (1) is movably equipped with a movable frame (4). The inner cavities of the movable frame (4) and the fixed frame (3) are provided with adjustment components (5) that can adjust the telescopic and directional rotation of the display screen body (1). A support frame (6) is fixed on the side of the movable frame (4) near the display body (1). The inner cavity of the support frame (6) is provided with a deflection component (7) that allows the display body (1) to rotate and adjust. A box (8) is also fixed on the side of the movable frame (4). The inner cavity of the box (8) is provided with a drive component (9) that synchronously drives the two sets of deflection components (7).

2. A display screen assembly according to claim 1, wherein: The adjusting assembly (5) includes a first connecting rod (51) and a second connecting rod (52) rotatably connected to the inner cavity of the fixed frame (3) via a movable shaft. A third connecting rod (53) is fixed in the inner cavity of the movable frame (4). A fourth connecting rod (54) and a fifth connecting rod (55) are movably arranged in the inner cavities of the fixed frame (3) and the movable frame (4). The fourth connecting rod (54) and the fifth connecting rod (55) are rotatably connected via a movable shaft. One end of the fifth connecting rod (55) is connected to one end of the third connecting rod (53). The fifth connecting rod (55) is rotatably connected to one end of the first connecting rod (51), and one end of the fourth connecting rod (54) is rotatably connected to one end of the second connecting rod (52). The two ends of the fourth connecting rod (54) are respectively rotatably connected to the sixth connecting rod (56) and the seventh connecting rod (57). The ends of the sixth connecting rod (56) and the seventh connecting rod (57) away from the fourth connecting rod (54) are respectively rotatably connected to the first connecting rod (51) and the third connecting rod (53).

3. A display screen assembly according to claim 1, wherein: The deflection assembly (7) includes an adjusting screw (71) that rotates within the cavity of the support frame (6) via a bearing. A connecting block (72) is threadedly connected to the outer side of the adjusting screw (71) via a threaded sleeve. A support rod (73) is rotatably connected to one side of the connecting block (72). The end of the support rod (73) away from the connecting block (72) is movably connected to the display screen body (1) via a movable seat.

4. A display screen assembly according to claim 3, wherein: The drive assembly (9) includes a worm (91) rotatably connected to the housing (8) via a bearing. One end of the adjusting screw (71) extends into the inner cavity of the housing (8) and is fixed with a worm wheel (92) meshing with the worm (91). One end of the worm (91) extends into the outer side of the housing (8) and is fixed with a handle (93).

5. The display screen assembly of claim 1, wherein: Two sets of first mounting seats (10) are fixed on one side of the front of the movable frame (4). A second mounting seat (11) is rotatably connected between the first mounting seats (10) via a movable shaft. The second mounting seat (11) is fixed on the outside of the display screen body (1).

6. The display screen assembly of claim 1, wherein: The mounting plate (12) is fixed on the back of the fixed frame (3). The mounting plate (12) has multiple sets of mounting holes and a slot is provided on the side of the mounting plate (12) away from the fixed frame (3).

7. The display screen assembly of claim 1, wherein: A limiting frame (13) is fixed to the outside of the display screen body (1), and the bottom of the limiting frame (13) is attached to the top of the support frame (6).

8. A display screen assembly according to claim 2, wherein: The third connecting rod (53) is parallel to the fourth connecting plate, and the fifth connecting rod (55) is parallel to the seventh connecting rod (57).

9. The display screen assembly of claim 1, wherein: An elastic rope (14) is installed on the outside of the fixed frame (3), and a hook (15) is fixed on the outside of the movable frame (4). One end of the elastic rope (14) is fixed with a buckle (16) that is attached to the hook (15).

10. The display screen assembly of claim 1, wherein: Support columns (17) are fixed around the back of the display screen body (1), and the side of the support column (17) away from the display screen body (1) is attached to the wall (2).

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