Adjusting assembly and display device
By setting a preset curve and a limit structure between the fixed part and the movable part, the problem of the angle being unable to be adjusted is solved, continuous adjustment and high-precision positioning of the angle are achieved, and the flexibility and accuracy of the adjustment are improved.
Patent Information
- Application Number
- CN202423018027.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-12-06
AI Technical Summary
In the prior art, the angle between the component to be adjusted and the reference component cannot be flexibly adjusted, resulting in inflexible angle adjustment and insufficient precision.
Provided is an adjustment component, comprising a fixed portion and a movable portion, wherein the movable portion moves on the fixed portion along a preset curve, and continuous adjustment of the angle and high-precision positioning are achieved through a slide groove, a limiting structure and a positioning structure.
Continuous adjustment of the angle between the component to be adjusted and the reference component is achieved, the flexibility and accuracy of angle adjustment are improved, and the adaptability to different working conditions is enhanced.
Smart Images
Figure CN223399548U_ABST
Abstract
Description
Technical Field
[0001] The present application belongs to the technical field of display devices, and more specifically, relates to an adjustment component and a display device. Background Art
[0002] A display screen is a device used to display various visual information, such as images, text, and videos. In related technologies, a display screen includes multiple display panels. To meet specific usage requirements, some displays require a certain angle between the adjustable components (such as the display panels) and a reference component.
[0003] To ensure a certain angle between the component to be adjusted (e.g., a display screen) and a reference component, a specific mounting component is typically used to assemble the component to be adjusted (e.g., a display screen). However, this traditional assembly method has certain limitations: the angle between the component to be adjusted (e.g., a display screen) and the reference component cannot be flexibly adjusted. Utility Model Content
[0004] The purpose of the embodiments of the present application is to provide an adjustment component and a display device, aiming to solve the technical problem in the related art that the angle between the component to be adjusted and the reference component cannot be adjusted.
[0005] To achieve the above-mentioned purpose, according to one aspect of the present application, an adjustment component is provided for adjusting the angle between the component to be adjusted and the reference component. The adjustment component includes a fixed part and a movable part, and there is a fixed angle between the fixed part and the reference component; the movable part is used to be arranged on the component to be adjusted and can move on the fixed part along a preset curve.
[0006] In the present application, when the angle between the component to be adjusted and the reference component needs to be adjusted, the movable part is directly driven to move along the preset curve on the fixed part; since the moving path of the movable part is essentially the preset curve, the angle between the component to be adjusted and the reference component will inevitably change with the movement of the movable part; when the movable part moves to the expected position, stopping the movement can achieve the corresponding angle adjustment effect.
[0007] The above structural design not only enables continuous adjustment of the angle between the component to be adjusted and the reference component, thereby improving the flexibility of angle adjustment and the adaptability to different working conditions; at the same time, the preset curve provides a clear movement path for the movement of the movable part, so that the component to be adjusted can achieve high-precision angle positioning during the adjustment process, effectively improving the accuracy and reliability of the adjustment.
[0008] According to another aspect of the present application, a display device is provided, including a fixed bracket, a display screen and the above-mentioned adjustment component, wherein the fixed portion is arranged on the fixed bracket and has a fixed angle with the fixed bracket, and the fixed bracket is formed as a reference component; the display screen is arranged on the movable portion and has an angle with the reference component, and the display screen is formed as a component to be adjusted.
[0009] In the present application, when the angle between the display screen and the reference component needs to be adjusted, the movable part is directly driven to move along the preset curve on the fixed part; since the moving path of the movable part is essentially the preset curve, the angle between the display screen and the reference component will inevitably change with the movement of the movable part; when the movable part moves to the expected position, the corresponding angle adjustment effect can be achieved by stopping the movement.
[0010] The beneficial effect of the adjustment component provided by the present application is that: in the present application, when it is necessary to adjust the angle between the component to be adjusted and the reference component, the movable part is directly driven to move along the preset curve on the fixed part; since the moving path of the movable part is essentially the preset curve, the angle between the component to be adjusted and the reference component will inevitably change with the movement of the movable part; when the movable part moves to the expected position, the corresponding angle adjustment effect can be achieved by stopping the movement.
[0011] The above structural design not only enables continuous adjustment of the angle between the component to be adjusted and the reference component, thereby improving the flexibility of angle adjustment and the adaptability to different working conditions; at the same time, the preset curve provides a clear movement path for the movement of the movable part, so that the component to be adjusted can achieve high-precision angle positioning during the adjustment process, effectively improving the accuracy and reliability of the adjustment. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. 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 any creative work.
[0013] Figure 1 A schematic diagram of the structure of a display device provided in an embodiment of the present application;
[0014] Figure 2 A schematic diagram of the structure of the adjustment component provided in an embodiment of the present application;
[0015] Figure 3 A schematic cross-sectional view of a limiting post in an adjustment assembly provided in an embodiment of the present application in a limiting position;
[0016] Figure 4A schematic cross-sectional view of a limit post in an adjustment assembly provided in an embodiment of the present application in an avoidance position;
[0017] Figure 5 for Figure 3 A magnified schematic diagram of point A in the middle;
[0018] Figure 6 for Figure 4 The enlarged schematic diagram of point D in the middle;
[0019] Figure 7 An exploded schematic diagram of the adjustment assembly provided in an embodiment of the present application;
[0020] Figure 8 A schematic structural diagram of a fixing portion provided in an embodiment of the present application;
[0021] Figure 9 for Figure 7 The enlarged schematic diagram of point E in the middle;
[0022] Figure 10 for Figure 3 Enlarged schematic diagram of point C in the middle;
[0023] Figure 11 for Figure 7 The enlarged schematic diagram of point F in the middle;
[0024] Figure 12 for Figure 3 A magnified schematic diagram of point B in the middle;
[0025] Figure 13 for Figure 7 Enlarged schematic diagram of point G in the middle;
[0026] Figure 14 A schematic top view showing two movable parts maintained horizontally provided in an embodiment of the present application;
[0027] Figure 15 A schematic diagram of the structure of the two movable parts provided in the embodiment of the present application maintaining inward bending;
[0028] Figure 16 A schematic top view of the two movable parts provided in an embodiment of the present application, wherein the two movable parts are kept bent inward;
[0029] Figure 17 A schematic top view of the two movable parts provided in an embodiment of the present application that remain bent outward. DETAILED DESCRIPTION
[0030] In order to make the technical problems, technical solutions and beneficial effects to be solved by this application more clearly understood, this application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.
[0031] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may 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 may be directly connected to the other element or indirectly connected to the other element. The embodiments and features in the embodiments of this application may be combined with each other unless there is a conflict. The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
[0032] 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 accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.
[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature identified as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means more than two, unless otherwise specifically defined.
[0034] As described in the background technology, a display screen is a device for displaying various visual information such as images, text, and videos. In the related art, a display screen includes a plurality of display screen bodies; in order to meet specific usage requirements, some display screens require that some parts to be adjusted (such as display screen bodies) have a certain angle with the reference part. In order to make the angle between the part to be adjusted (such as the display screen body) and the reference part have a certain degree, it is usually necessary to use specific mounting parts to assemble the part to be adjusted (such as the display screen body). However, this traditional assembly method has certain limitations, that is, the angle between the part to be adjusted (such as the display screen body) and the reference part cannot be flexibly adjusted.
[0035] Reference Figures 1 to 4 In order to solve the above problems, according to one aspect of the present application, an embodiment of the present application provides an adjustment component for adjusting the angle between the component to be adjusted 800 and the reference component 900, and the adjustment component includes a fixed part 100 and a movable part 200, and there is a fixed angle between the fixed part 100 and the reference component 900; the movable part 200 is used to be arranged on the component to be adjusted 800, and can move on the fixed part 100 along a preset curve.
[0036] In the embodiment of the present application, the component to be adjusted 800 is a display screen within a display screen. In other embodiments, the component to be adjusted 800 may also be another component whose angle with the reference component 900 needs to be adjusted. The reference component 900 may be a fixed portion 100, and the fixed angle remains unchanged. In one specific embodiment, the fixed angle is zero degrees; in other embodiments, the fixed angle may be an angle greater than zero degrees.
[0037] The preset curve is an arc; in other embodiments, the preset curve can also be other types of line segments. The fixed portion 100 is a fixed seat with a certain curvature, on which a slide bar arranged along the preset curve can be provided; the movable portion 200 is a movable seat with a certain curvature, on which a slider can be provided. The slider is mounted on the slide bar and can slide on the slide bar along the preset curve; the movable portion 200 moves on the fixed portion 100 by sliding the slider on the slide bar along the preset curve. In other embodiments, the slide bar can also be provided on the movable portion 200, and the slider can be provided on the fixed portion 100.
[0038] In the present application, when it is necessary to adjust the angle between the component to be adjusted 800 and the reference component 900, the movable part 200 is directly driven to move along the preset curve on the fixed part 100; since the moving path of the movable part 200 is essentially the preset curve, the angle between the component to be adjusted 800 and the reference component 900 will inevitably change as the movable part 200 moves; when the movable part 200 moves to the expected position, stopping the movement can achieve the corresponding angle adjustment effect.
[0039] The above structural design not only enables continuous adjustment of the angle between the component to be adjusted 800 and the reference component 900, thereby improving the flexibility of angle adjustment and the adaptability to different working conditions; at the same time, the preset curve provides a clear movement path for the movement of the movable part 200, so that the component to be adjusted 800 can achieve high-precision angle positioning during the adjustment process, effectively improving the accuracy and reliability of the adjustment.
[0040] Reference Figures 1 to 9 In one embodiment, one of the fixed part 100 and the movable part 200 is provided with a slide groove 110 arranged along a preset curve, and the other is provided with a sliding part 300; the movable part 200 moves on the fixed part 100 by sliding the sliding part 300 in the slide groove 110 along the preset curve.
[0041] In this embodiment, the sliding portion 300 is a slide bar, which can be fixedly mounted on the fixed portion 100 or the movable portion 200 by an integral molding process or a welding process. To ensure the stability of the sliding portion 300 in the slide groove 110, the slide groove 110 is a through groove, and the sliding portion 300 passes through the slide groove 110.
[0042] On the one hand, the slide groove 110 arranged along the preset curve provides precise guidance for the movement of the movable part 200 on the fixed part 100; on the other hand, the way the sliding part 300 slides in the slide groove 110 can make the movement of the movable part 200 smoother, ensuring the smoothness of the angle adjustment.
[0043] Reference Figures 2 to 10 In one embodiment, one of the fixed part 100 and the movable part 200 is provided with a plurality of first limiting structures arranged in sequence along a preset curve, and the other is provided with a second limiting structure; one of the first limiting structure and the second limiting structure is a limiting column 310, and the other is a limiting groove 120; the movable part 200 is limited on the fixed part 100 by passing through the limiting column 310 and into the limiting groove 120.
[0044] In this embodiment, the limiting post 310 can be an elastic member such as silicone or a spring, and can be elastically deformed and translated from one limiting slot 120 to another limiting slot 120. In other embodiments, the limiting post 310 can also be made of metal or hard plastic and can be rotated from one limiting slot 120 to another limiting slot 120.
[0045] The structural design of the limiting column 310 passing through the limiting groove 120 can firmly limit the movable part 200 on the fixed part 100, so that the component to be adjusted 800 remains in the required angle adjustment state, effectively preventing the movable part 200 and the component to be adjusted 800 from accidentally moving when subjected to external vibration, impact or other interference factors, thereby enhancing the stability of the movable part 200 and the component to be adjusted 800.
[0046] Reference Figures 2 to 10 In one embodiment, the sliding groove 110 is provided on the fixed part 100, and the number of the limiting grooves 120 is multiple, and the multiple limiting grooves 120 are arranged in sequence on the fixed part 100 along a preset curve, and the limiting grooves 120 form a first limiting structure; the sliding part 300 is provided on the movable part 200, and the limiting column 310 is provided on the sliding part 300, and the limiting column 310 forms a second limiting structure.
[0047] The above structural design not only allows the chute 110 and the plurality of limiting grooves 120 to be centrally arranged on the same component, thereby facilitating manufacturing and processing, but also allows only one limiting post 310 to be provided, thereby reducing production costs. In other embodiments, the chute 110 can also be provided on the movable portion 200, with only one limiting groove 120, and the limiting groove 120 can be provided on the movable portion 200, forming a second limiting structure; the sliding portion 300 can be provided on the fixed portion 100, with multiple limiting posts 310, and the multiple limiting posts 310 can be arranged in sequence along a predetermined curve and provided on the fixed portion 100, forming a first limiting structure.
[0048] In addition, in order to reduce the size of the adjustment component, a mounting arc groove 211 is provided on the movable part 200 along a preset curve, and part of the structure of the fixed part 100 is passed through the mounting arc groove 211 and can slide in the mounting arc groove 211 along the preset curve relative to the movable part 200.
[0049] Reference Figures 2 to 10 In one embodiment, the limiting column 310 has a limiting position and an avoidance position; when the limiting column 310 is in the limiting position, the limiting column 310 is inserted into any one of the multiple limiting grooves 120; when the limiting column 310 is in the avoidance position, the limiting column 310 is located outside the multiple limiting grooves 120; the sliding part 300 drives the limiting column 310 to switch between the limiting position and the avoidance position by approaching or moving away from the limiting groove 120 along a preset direction.
[0050] In this embodiment, the preset direction is collinear with the movement direction of the sliding portion 300. The movement direction of the sliding portion 300 is parallel to the longitudinal direction of the sliding portion 300 and perpendicular to the preset curve. In other embodiments, the movement direction of the sliding portion may also form an acute angle with the preset curve.
[0051] The limiting post 310 can switch between a limiting position and an avoidance position, which makes the movement of the movable part 200 on the fixed part 100 more flexible. On the one hand, when it is necessary to adjust the position of the movable part 200, that is, to adjust the angle between the component to be adjusted 800 and the reference component 900, the limiting post 310 is switched to the avoidance position. At this time, the movable part 200 can move freely along the slide groove 110, making it convenient for the user to adjust the movable part 200 to the desired position, thereby improving the flexibility and convenience of adjustment. On the other hand, after the movable part 200 moves to the desired position, by inserting the limiting post 310 into the corresponding limiting groove 120 and switching the limiting post 310 to the limiting position, the angle of the component to be adjusted 800 can be accurately fixed.
[0052] Furthermore, to improve the limiting effect, the ends of the limiting posts 310 are located on opposite sides of the sliding portion 300. The limiting groove 120 is not only connected to the chute 110, but also has a portion and another portion of the limiting groove 120 located on opposite sides of the chute 110. To further enhance the limiting effect, there are two limiting posts 310, spaced apart along the length of the sliding portion 300. There are two groups of limiting grooves 120, with the two limiting posts 310 corresponding to each group of limiting grooves 120.
[0053] Reference Figures 2 to 10In one embodiment, an adjustment handle 400 is pivotally connected to the sliding portion 300; when the limiting column 310 is in the limiting position, the adjustment handle 400 remains perpendicular to the sliding portion 300 and abuts against the movable portion 200; when the limiting column 310 is in the avoidance position, the adjustment handle 400 remains parallel to the sliding portion 300 and has a movable distance between it and the movable portion 200.
[0054] In this embodiment, a pivot shaft is fixedly mounted on the adjustment handle 400, and the length direction of the pivot shaft is perpendicular to the length direction of the sliding part 300; a pivot hole is provided on the sliding part 300, and the pivot shaft is passed through the pivot hole and can rotate around its own axis in the pivot hole.
[0055] On the one hand, when the limit column 310 is in the limit position, the adjustment handle 400 remains perpendicular to the sliding part 300 and abuts against the movable part 200, forming an effective blocking structure that can prevent the limit column 310 from moving accidentally; the blocking effect generated by this mechanical structure can enhance the reliability of the limit, and even when the adjustment component is subjected to external vibration, impact, etc., it can ensure that the angle between the component to be adjusted 800 and the reference component 900 remains stable.
[0056] On the other hand, by pivoting the adjustment handle 400 on the sliding part 300, the user can conveniently control the position of the limit column 310; when the limit column 310 needs to be switched to the avoidance position for angle adjustment, the sliding part 300 can be easily moved by simply rotating the adjustment handle 400 to a position parallel to the sliding part 300. This operation is simple and intuitive and does not require complicated tools or additional operating steps.
[0057] On the other hand, the two different positions of the adjustment handle 400 intuitively reflect the state of the limiting column 310, and the user can see at a glance whether the current adjustment component is in an adjustable state or has been fixed at a certain angle position.
[0058] In addition, in order to reduce the damage caused by the adjusting handle 400 to the movable part 200, the movable part 200 has a protective pad 410, which is arranged on the surface of the movable part 200 close to the adjusting handle 400, and the protective pad 410 is made of hard rubber material; when the limiting column 310 is in the limiting position, the adjusting handle 400 remains perpendicular to the sliding part 300 and is tightly pressed against the protective pad 410.
[0059] Reference Figure 3 、 Figure 4 as well as Figures 7 to 10In one embodiment, a positioning portion 500 is provided on one of the fixed portion 100 and the movable portion 200, and a plurality of positioning grooves 130 arranged along a preset curve are provided on the other; the number of the positioning grooves 130 is the same as the number of the first limiting structures, and the plurality of positioning grooves 130 are respectively arranged in a one-to-one correspondence with the plurality of first limiting structures; the movable portion 200 is inserted into any one of the plurality of positioning grooves 130 through the positioning portion 500 and positioned on the fixed portion 100.
[0060] In this embodiment, the number of positioning slots 130 is the same as the number of limiting slots 120, and the multiple positioning slots 130 are provided in a one-to-one correspondence with the multiple limiting slots 120. The positioning portion 500 can be an elastic member such as silicone or a spring, and can be moved from one positioning slot 130 to another positioning slot 130 by elastic deformation and translation. In other embodiments, the positioning portion 500 can also be made of metal or hard plastic and can be moved from one positioning slot 130 to another positioning slot 130 by direct insertion or rotation.
[0061] On the one hand, the positioning portion 500 and the positioning slot 130 used in conjunction with each other play a positioning role; the cooperation between the positioning portion 500 and the positioning slot 130 provides an additional positioning method for the movable portion 200 on the fixed portion 100; because the multiple positioning slots 130 are arranged along a preset curve and correspond one-to-one with the multiple first limiting structures, this allows for more precise positioning of the movable portion 200 on the fixed portion 100. When adjusting the angle between the component to be adjusted 800 and the reference component 900, after the positioning portion 500 is inserted into the positioning slot 130, the first limiting structure and the second limiting structure can cooperate to further accurately fix the position of the movable portion 200, thereby achieving high-precision adjustment of the angle between the component to be adjusted 800 and the reference component 900.
[0062] On the other hand, the structural design of the positioning portion 500 inserted into the positioning groove 130 can also effectively prevent the movable portion 200 from being displaced on the fixed portion 100, thereby making the connection between the fixed portion 100 and the movable portion 200 more stable.
[0063] In addition, to enhance the positioning effect, there are two positioning parts 500, which are spaced apart along the length direction of the sliding part 300; there are two groups of positioning grooves 130, which are respectively arranged in one-to-one correspondence with the two positioning parts 500.
[0064] Reference Figure 3 、 Figure 4 as well as Figures 7 to 10In one embodiment, the positioning portion 500 is provided on the movable portion 200, and the positioning groove 130 is provided on the fixed portion 100; the positioning portion 500 includes a positioning ball 510 and a positioning elastic member 520, the movable portion 200 is provided with a mounting groove 221, and the positioning elastic member 520 is provided in the mounting groove 221; the positioning ball 510 is provided on the side of the positioning elastic member 520 away from the bottom of the mounting groove 221, and can enter and exit any one of the multiple positioning grooves 130.
[0065] In this embodiment, the positioning groove 130 is provided on the first surface of the fixing portion 100, and the limiting groove 120 is provided on the second surface of the fixing portion 100. The first surface of the fixing portion 100 and the second surface of the fixing portion 100 are provided adjacent to each other. In other embodiments, the first surface of the fixing portion 100 and the second surface of the fixing portion 100 can also be provided opposite each other. The positioning elastic member 520 is a positioning spring. One end of the positioning spring near the bottom of the mounting groove 221 is fixedly connected to the bottom of the mounting groove 221, and the other end of the positioning spring away from the bottom of the mounting groove 221 is fixedly connected to the positioning ball 510. In other embodiments, the positioning elastic member 520 can also be a component capable of elastic deformation, such as positioning silicone or positioning rubber. After the positioning ball 510 is inserted into any one of the multiple positioning grooves 130, part of the structure of the positioning ball 510 is located in the positioning groove 130, and the other part of the structure is located in the mounting groove 221.
[0066] On the one hand, the combination of the positioning ball 510 and the positioning elastic member 520 can achieve adaptive positioning; when the movable part 200 moves to a position close to the positioning groove 130, the positioning ball 510 can automatically find and align with the positioning groove 130 to be inserted under the action of the positioning elastic member 520; this adaptive feature makes the positioning of the movable part 200 on the fixed part 100 more convenient and accurate, without the need for manual precise alignment.
[0067] On the other hand, since the positioning ball 510 can be embedded in the positioning groove 130, the shaking of the movable part 200 on the fixed part 100 can be effectively reduced, thereby achieving high-precision positioning; compared with other positioning methods, the point contact method between the positioning ball 510 and the positioning groove 130 can achieve positioning within a smaller tolerance range.
[0068] On the other hand, the positioning elastic member 520 plays a buffering role when the adjustment component is subjected to external impact or vibration; when a relative movement trend occurs between the fixed part 100 and the movable part 200 or is impacted by external force, the positioning elastic member 520 can absorb part of the energy and reduce the impact force between the positioning ball 510 and the positioning groove 130.
[0069] Reference Figures 2 to 4 、 Figure 7 as well as Figures 10 to 12In one embodiment, the movable part 200 includes a first movable part 210 and a second movable part 220. The first movable part 210 is provided with an installation space 212, and the installation space 212 has an installation opening 2121. The sliding part 300 is installed in the installation space 212 through the installation opening 2121; the second movable part 220 is detachably installed on the first movable part 210 and blocks the installation opening 2121. The installation groove 221 is provided on the second movable part 220.
[0070] In this embodiment, the first movable member 210 is a movable base, the mounting arc groove 211 is provided on the first movable member 210, and the second movable member 220 is a shielding cover. The second movable member 220 is removably mounted on the first movable member 210 using fasteners such as connecting screws. In other embodiments, the second movable member 220 can also be removably mounted on the first movable member 210 using a snap-fit connection, a plug-in connection, or a magnetic connection. This structural design not only facilitates assembly and disassembly of the movable portion 200, but also reduces the difficulty of manufacturing the movable portion 200.
[0071] Reference Figures 2 to 4 、 Figure 7 as well as Figure 12 In one embodiment, the adjustment assembly further includes an elastic handle 600, which is arranged around a portion of the structure of the movable part 200; a buckle 610 is provided on one of the elastic handle 600 and the movable part 200, and a slot 222 is provided on the other, and the elastic handle 600 is installed on the movable part 200 by being snapped into the slot 222 through the buckle 610.
[0072] In this embodiment, the elastic handle 600 is made of silicone or rubber and has an enclosed space. The buckle 610 is disposed on the elastic handle 600 and protrudes into the enclosed space. To facilitate manufacturing, the buckle 610 and the elastic handle 600 are integrally formed. Furthermore, the locking slot 222 is disposed on the second movable member 220. In other embodiments, the buckle 610 may be disposed on the second movable member 220, while the locking slot 222 is disposed on the elastic handle 600.
[0073] The above structural design not only provides the user with a more comfortable gripping experience and makes the operation easier and more comfortable, but also improves the convenience and efficiency of assembling the elastic handle 600 to the movable part 200.
[0074] In addition, in order to enhance the stability of the elastic handle 600 when assembled on the movable part 200, there are multiple clips 610, and the multiple clips 610 are arranged at intervals along the length direction of the movable part 200, and the length direction of the movable part 200 is parallel to the length direction of the sliding part 300; at the same time, there are multiple slots 222, and the number of slots 222 is the same as the number of clips 610, and the multiple clips 610 are respectively arranged in a one-to-one correspondence with the multiple slots 222.
[0075] Reference Figures 2 to 4 、 Figure 7 、 Figure 10 as well as Figure 13 In one embodiment, a limiting portion 700 is provided on the movable portion 200, and a limiting protrusion 320 is provided on one of the limiting portion 700 and the sliding portion 300, and a limiting recess 710 is provided on the other. The sliding portion 300 is limited to rotate on the movable portion 200 by passing through the limiting recess 710 through the limiting protrusion 320.
[0076] In this embodiment, a receiving groove is provided on the surface of the first movable member 210, and the limiting portion 700 is embedded in the receiving groove and is detachably mounted on the first movable member 210 using fasteners such as connecting screws. The limiting protrusion 320 is a limiting hexagonal plate, which is provided on the end of the movable portion 200 and is coaxial with the movable portion 200; to facilitate manufacturing and processing, the limiting hexagonal plate and the movable portion 200 are integrally formed. The limiting recess 710 is a limiting recess with a hexagonal cross-section, which is provided on the limiting portion 700. In other embodiments, the limiting protrusion 320 can also be a limiting pentagonal plate, a limiting quadrangular plate, or other limiting plates with edges, and can be provided on the limiting portion 700; the limiting recess 710 is compatible with the limiting protrusion 320 and can be provided on the sliding portion 300.
[0077] The above structural design can not only effectively limit the rotation of the sliding part 300 on the movable part 200, thereby making the movement of the movable part 200 on the fixed part 100 more stable and precise; it can also enhance the stability of the movement of the sliding part 300 on the movable part 200.
[0078] Reference Figure 3 、 Figure 9 as well as Figure 10 In one embodiment, a plurality of angle marks 140 are arranged on the surface of the fixing portion 100 along a preset curve, the number of the angle marks 140 is the same as the number of the limiting grooves 120, and the plurality of angle marks 140 are respectively arranged in one-to-one correspondence with the plurality of limiting grooves 120; an observation port 213 for observing the angle marks 140 is provided on the first movable member 210.
[0079] Reference Figures 1 to 17According to another aspect of the present application, an embodiment of the present application further provides a display device, which includes a fixed bracket, a display screen, and the above-mentioned adjustment component. The fixed portion 100 is arranged on the fixed bracket and has a fixed angle with the fixed bracket. The fixed bracket is formed as a reference component 900; the display screen is arranged on the movable portion 200 and has an angle with the reference component 900. The display screen is formed as a component to be adjusted 800.
[0080] In the embodiment of the present application, the fixed bracket remains stationary; the display device further includes a connecting bracket 1000, the movable portion 200 is connected to the connecting bracket 1000, and the connecting bracket 1000 is connected to the display screen.
[0081] In one embodiment, two groups of display screens are provided. Each group includes two display screens, two adjustment assemblies, and two connecting brackets 1000. The two adjustment assemblies are located on opposite sides of a fixed bracket. The two fixed portions 100 are connected to the fixed frame, and the two movable portions 200 are connected to the two connecting brackets 1000. Each connecting bracket 1000 is connected to a group of display screens. The angle between the two groups of display screens can be adjusted between 140° and 220°.
[0082] In the present application, when the angle between the display screen and the reference component 900 needs to be adjusted, the movable part 200 is directly driven to move along the preset curve on the fixed part 100; since the moving path of the movable part 200 is essentially the preset curve, the angle between the display screen and the reference component 900 will inevitably change as the movable part 200 moves; when the movable part 200 moves to the expected position, the corresponding angle adjustment effect can be achieved by stopping the movement.
[0083] In summary, the adjustment component and display device provided by the present embodiment have at least the following beneficial technical effects: in the present application, when it is necessary to adjust the angle between the component to be adjusted 800 and the reference component 900, the movable part 200 is directly driven to move along the preset curve on the fixed part 100; since the moving path of the movable part 200 is essentially the preset curve, the angle between the component to be adjusted 800 and the reference component 900 will inevitably change with the movement of the movable part 200; when the movable part 200 moves to the expected position, the corresponding angle adjustment effect can be achieved by stopping the movement.
[0084] The above structural design not only enables continuous adjustment of the angle between the component to be adjusted 800 and the reference component 900, thereby improving the flexibility of angle adjustment and the adaptability to different working conditions; at the same time, the preset curve provides a clear movement path for the movement of the movable part 200, so that the component to be adjusted 800 can achieve high-precision angle positioning during the adjustment process, effectively improving the accuracy and reliability of the adjustment.
[0085] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present application should be included in the scope of protection of the present application.
Claims
1. An adjustment assembly for adjusting the angle between a component to be adjusted and a reference component, characterized in that: The adjustment assembly includes a fixed portion and a movable portion, wherein a fixed angle is formed between the fixed portion and the reference component; the movable portion is used to be arranged on the component to be adjusted and can move on the fixed portion along a preset curve.
2. The adjustment assembly according to claim 1, characterized in that One of the fixed part and the movable part is provided with a sliding groove arranged along the preset curve, and the other is provided with a sliding part; the movable part slides along the preset curve in the sliding groove and moves on the fixed part through the sliding part.
3. The adjustment assembly according to claim 2, characterized in that One of the fixed portion and the movable portion is provided with a plurality of first limiting structures sequentially arranged along the preset curve, and the other is provided with a second limiting structure; One of the first limiting structure and the second limiting structure is a limiting column, and the other is a limiting groove; the movable part is passed through the limiting column into the limiting groove and is limited on the fixed part.
4. The adjustment assembly according to claim 3, characterized in that The sliding groove is provided on the fixing portion, and the number of the limiting grooves is multiple, and the multiple limiting grooves are sequentially provided on the fixing portion along the preset curve, and the limiting grooves form the first limiting structure; The sliding portion is provided on the movable portion, the limiting column is provided on the sliding portion, and the limiting column forms the second limiting structure.
5. The adjustment assembly according to claim 4, characterized in that The limiting post has a limiting position and an avoidance position; when the limiting post is in the limiting position, the limiting post is inserted into any one of the plurality of limiting grooves; when the limiting post is in the avoidance position, the limiting post is located outside the plurality of limiting grooves; The sliding portion drives the limiting post to switch between the limiting position and the avoidance position by approaching or moving away from the limiting slot along a preset direction.
6. The adjustment assembly according to claim 5, characterized in that An adjustment handle is pivotally connected to the sliding portion; when the limiting column is in the limiting position, the adjustment handle remains perpendicular to the sliding portion and abuts against the movable portion; when the limiting column is in the avoidance position, the adjustment handle remains parallel to the sliding portion and has a movable distance between it and the movable portion.
7. The adjustment assembly according to claim 3, characterized in that One of the fixed portion and the movable portion is provided with a positioning portion, and the other is provided with a plurality of positioning grooves arranged along the preset curve; The number of the positioning grooves is the same as the number of the first limiting structures, and the multiple positioning grooves are respectively arranged in a one-to-one correspondence with the multiple first limiting structures; the movable part is inserted into any one of the multiple positioning grooves through the positioning part and positioned on the fixed part.
8. The adjustment assembly according to claim 7, characterized in that The positioning portion is provided on the movable portion, and the positioning groove is provided on the fixed portion; The positioning portion includes a positioning ball and a positioning elastic member. The movable portion is provided with a mounting groove, and the positioning elastic member is arranged in the mounting groove. The positioning ball is arranged on a side of the positioning elastic member away from the bottom of the mounting groove and can move in and out of any one of the plurality of positioning grooves. The movable part includes a first movable part and a second movable part. The first movable part is provided with an installation space, the installation space has an installation opening, and the sliding part is installed in the installation space through the installation opening. The second movable member is detachably mounted on the first movable member and blocks the mounting opening. The mounting groove is provided on the second movable member.
9. The adjustment assembly according to any one of claims 2 to 8, characterized in that The adjustment assembly further includes an elastic handle, which is arranged around a portion of the structure of the movable part; One of the elastic handle and the movable part is provided with a buckle, and the other is provided with a slot, and the elastic handle is mounted on the movable part by being snapped into the slot through the buckle; and / or, The movable part is provided with a limiting part, one of the limiting part and the sliding part is provided with a limiting convex part, and the other is provided with a limiting concave part, and the sliding part is limited to rotate on the movable part by passing through the limiting concave part through the limiting convex part.
10. A display device, characterized in that: It comprises a fixed bracket, a display screen and an adjustment assembly according to any one of claims 1 to 9, wherein the fixed portion is arranged on the fixed bracket and has a fixed angle with the fixed bracket, and the fixed bracket is formed as a reference component; the display screen is arranged on the movable portion and has an angle with the reference component, and the display screen is formed as the component to be adjusted.