Universal ball head structure with adjustable interface angle and multidirectional expansion display thereof

Abstract

The utility model relates to the technical field of big data displays, and discloses a universal ball head structure with an adjustable interface angle and a multidirectional expansion display thereof, the universal ball head structure comprises a mounting seat, and the bottom of the mounting seat is provided with a clamping groove; the interface assembly is arranged on the mounting base, the interface assembly is used for rapid insertion and connection, the interface assembly comprises fixed blocks, clamping rods and movable blocks, the corresponding fixed blocks are fixedly connected with the mounting base, cavities are formed in the fixed blocks, the corresponding clamping rods are connected with the fixed blocks in an inserted mode, the corresponding movable blocks are movably connected with the fixed blocks, and the corresponding movable blocks are connected with the clamping rods in a clamped mode; the ball sockets are connected with the ball heads through universal ball head supporting structures, the ends of the ball sockets and the ends of the ball heads are connected with the corresponding interface assemblies, the ball sockets and the ball heads are arranged in multiple sets, the weight of the displayer body is shared through a universal ball head structure formed by the multiple sets of ball sockets and the ball heads, and the situation that the weight borne by the universal ball head structure is too large, so that the displayer body is damaged is avoided. Therefore, the universal ball head structure is deformed or damaged.

Description

Technical Field

[0001] This utility model belongs to the field of big data display technology. Specifically, it relates to a universal ball joint structure with an adjustable interface angle and its multi-directional extended display. Background Technology

[0002] Big data display devices are various display devices used to display and visualize the results of big data analysis. Big data usually contains a large and complex set of information. Display devices can present this data more intuitively, helping decision-makers and analysts to better understand, analyze and utilize this data.

[0003] A document with publication number (CN219346067U) discloses a display rotation structure and electronic device to solve the technical problem that when users adjust the display to rotate left or right, they must first tilt the display backward, otherwise the corners of the display may easily collide with the base, causing inconvenience to the user. The device includes a bracket body and a rotating shaft connected to the display. A universal ball joint is provided at the end of the rotating shaft away from the display. A guide groove is provided on the outer surface of the universal ball joint. The bracket body has a bushing that matches the universal ball joint. The universal ball joint is rotatably disposed in the inner cavity of the bushing. A protrusion is provided on the inner sidewall of the inner cavity of the bushing. The protrusion is slidably connected in the guide groove. When the rotating shaft rotates around its axis, the protrusion slides along the guide groove to drive the rotating shaft to tilt backward during the rotation.

[0004] The aforementioned device, with its universal ball joint structure, is typically used to provide multi-directional flexibility, allowing connecting components to rotate freely within a certain range. However, when this structure is used as the sole support point for a display screen, because the design of the universal ball joint structure often prioritizes flexibility over load-bearing capacity, it may reach its load-bearing limit when bearing the weight of the display screen, leading to structural deformation or damage.

[0005] In view of this, this utility model is proposed. Utility Model Content

[0006] To solve the problem of single support technology, the basic concept of the technical solution adopted by this utility model is as follows:

[0007] An adjustable universal ball joint structure includes a mounting base with a slot at the bottom; an interface assembly mounted on the mounting base for quick insertion, comprising a fixed block, a locking rod, and a movable block, wherein the fixed block is fixedly connected to the mounting base, the fixed block has a cavity, the locking rod is inserted into the fixed block, the movable block is movably connected to the fixed block, and the movable block is locked into the locking rod; and a ball socket with a ball head connected to it via a universal ball joint support structure, wherein the end of each ball socket and ball head is connected to the corresponding interface assembly.

[0008] In a preferred embodiment of this utility model, each of the clamping rods has a groove on its outer wall, and the clamping rod fits into the cavity inside the fixing block.

[0009] In a preferred embodiment of the present invention, each of the fixed blocks is slidably connected to a slider, the end of which is provided with a groove, and each of the movable blocks abuts against the corresponding slider.

[0010] In a preferred embodiment of the present invention, there is a cavity between each slider and the corresponding fixed block, and the movable block array is arranged on the fixed block, with each movable block and the fixed block forming a ring.

[0011] In a preferred embodiment of this utility model, a spring is provided in the cavity between each slider and the corresponding fixed block, and the end of each spring abuts against the wall of the corresponding fixed block and slider.

[0012] In a preferred embodiment of this utility model, each of the fixed blocks is engaged with a limit ring at its end, and the end of each slider abuts against the corresponding limit ring.

[0013] A multi-directional expansion display includes a display body, the wall of which is fixedly connected to a corresponding fixing block, and the wall of the display body is provided with a universal ball joint structure with adjustable interface angles for all of the above.

[0014] In a preferred embodiment of this utility model, a locking block is fixedly connected to the wall of the display body, and a locking slot is provided on the locking block, which is engaged with the mounting base.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] 1. The universal ball joint structure with adjustable interface angle and its multi-directional extended display, wherein multiple sets of ball sockets and ball joints are provided, and the universal ball joint structure formed by multiple sets of ball sockets and ball joints distributes the weight of the display body, avoiding excessive gravity on the universal ball joint structure, which may cause deformation or damage to the universal ball joint structure.

[0017] 2. This type of adjustable universal ball joint structure and its multi-directional expansion display involves pushing a slider, engaging a movable block with a groove at the end of the slider, inserting a locking rod into a fixed block, pushing the movable block outward, and then releasing the force on the slider after the locking rod has made close contact with the fixed block. As the slider slides, a spring is compressed, generating opposing forces that are applied to the slider. The slider then presses the movable block back into the fixed block and engages with the locking rod. When disassembly is required, pushing the slider repeats the engagement process, allowing the locking rod to be pulled out, thus completing the quick assembly and disassembly of the interface.

[0018] 3. This universal ball joint structure with adjustable interface angle and its multi-directional extended display allows for pushing the slider to release the limit ring. The limit ring is then manually separated from the end of the fixed block, and the slider is removed from the fixed block for maintenance and replacement of the components inside the fixed block.

[0019] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0020] In the attached diagram:

[0021] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0022] Figure 2 This is a schematic diagram of the structure between the display and the mounting base of this utility model;

[0023] Figure 3 This is a schematic diagram of the structure on the mounting base of this utility model;

[0024] Figure 4 This is a schematic diagram of the structure between the fixing block and the clamping rod of this utility model;

[0025] Figure 5 This is a cross-sectional view of the fixing block and the clamping rod of this utility model.

[0026] In the diagram: 1. Monitor body; 2. Mounting base; 21. Locking block; 3. Fixing block; 31. Locking rod; 32. Slider; 33. Spring; 34. Movable block; 35. Limiting ring; 4. Ball socket; 41. Ball head. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.

[0028] Please see Figure 1-5A universal ball joint structure with adjustable interface angle includes a mounting base 2, the bottom of which has a slot; an interface assembly, which is mounted on the mounting base 2 and is used for quick insertion; the interface assembly includes a fixed block 3, a locking rod 31, and a movable block 34; the fixed block 3 is fixedly connected to the mounting base 2, and the fixed block 3 has a cavity; the locking rod 31 is inserted into the fixed block 3; the movable block 34 is movably connected to the fixed block 3; and the movable block 34 is engaged with the locking rod 31; and a ball socket 4, on which a universal joint is connected. A ball head 41 is connected to the ball head support structure. Each ball socket 4 and the end of the ball head 41 are connected to the corresponding interface component. After the components in the interface component cooperate with each other, the connection between the mounting base 2 and the display body 1 is quickly completed. Ball sockets 4 and ball heads 41 are provided between the interface components. There are multiple sets of ball sockets 4 and ball heads 41. The universal ball head structure formed by multiple sets of ball sockets 4 and ball heads 41 distributes the weight of the display body 1 and avoids the universal ball head structure from bearing too much weight, which may cause deformation or damage to the universal ball head structure.

[0029] It is worth noting that the universal ball joint support structure includes a support rod with a ball joint, an inner clamping nut, a connecting seat, an outer clamping nut, and a support base. One end of the support rod with the ball joint is threaded to the supported component, and the ball joint at the other end is installed in the connecting seat and tightened with the inner clamping nut. The connecting seat is installed on the support base and locked with the outer clamping nut. The clamping surface on the inner clamping nut is a hemispherical surface, and the support surface on the connecting seat is a hemispherical surface. Together, they form a complete spherical surface, which mates with the ball joint on the support rod with the ball joint. This universal ball joint support structure has already been disclosed in the document with publication number CN207701589U, and will not be described again here.

[0030] Each locking rod 31 has a groove on its outer wall, and the locking rod 31 fits into the cavity inside the fixing block 3. Each fixing block 3 has a slider 32 slidably connected to it, and the end of the slider 32 has a groove. Each movable block 34 abuts against the corresponding slider 32. There is a cavity between each slider 32 and the corresponding fixing block 3. The movable blocks 34 are arranged in an array on the fixing block 3, and each movable block 34 and the fixing block 3 are arranged in a ring. A spring 33 is provided in the cavity between each slider 32 and the corresponding fixing block 3. The end of each spring 33 is respectively connected to the corresponding fixing block 3 and slider 32. When the wall abuts, the slider 32 is pushed, and the grooved movable block 34 at the end of the slider 32 aligns. The locking rod 31 is inserted into the fixed block 3, and the movable block 34 is pushed outward. After the locking rod 31 is in close contact with the fixed block 3, the force on the slider 32 is released. As the slider 32 slides, the spring 33 is compressed, and the spring 33 generates opposing forces after compression, which are applied to the slider 32. The slider 32 presses the movable block 34 back down into the fixed block 3 and engages with the locking rod 31. When disassembly is required, the slider 32 is pushed, and the cooperation between the above components is repeated. The locking rod 31 is then pulled out, completing the quick assembly and disassembly of the interface.

[0031] Each fixed block 3 has a limit ring 35 attached to its end, and each slider 32 has a corresponding limit ring 35 attached to its end. When a component inside the fixed block 3 needs to be replaced, the slider 32 is pushed, and the slider 32 releases the limit ring 35. The limit ring 35 is then manually separated from the end of the fixed block 3, and the slider 32 is removed from the fixed block 3. The component inside the fixed block 3 is then repaired or replaced. After repair or replacement, the slider 32 is put back on the fixed block 3, and the slider 32 is pushed to the other end of the fixed block 3. The limit ring 35 is then attached to the end of the fixed block 3 again.

[0032] A multi-directional expansion display includes a display body 1. The wall of the display body 1 is fixedly connected to a corresponding fixing block 3. The wall of the display body 1 is provided with a universal ball joint structure with adjustable interface angles. A locking block 21 is fixedly connected to the wall of the display body 1. The locking block 21 has a locking groove and engages with the mounting base 2. When the universal ball joint structure with adjustable interface angles is not required for installation, 21 and 2 are engaged, and the installation is performed at position 1. After the components within the interface assembly cooperate with each other, the connection between the mounting base 2 and the display body 1 is quickly completed. Ball sockets 4 and ball heads 41 are provided between the interface components. Multiple sets of ball sockets 4 and ball heads 41 are provided. The universal ball joint structure formed by multiple sets of ball sockets 4 and ball heads 41 distributes the weight of the display body 1, avoiding excessive weight on the universal ball joint structure, which could cause deformation or damage to the universal ball joint structure.

[0033] It is worth noting that the main body of the display 1 is connected to a processing device via a line. The processing device includes: real-time acquisition of several first device data, classifying the first device data according to preset rules and storing it in a first database; reading several first device data from the first database according to preset time; obtaining second device data with process configuration information based on the read first device data, and storing the second device data in a second database; receiving data requests uploaded by a first terminal; reading third device data from the second database according to the data requests; and sending the third device data to the first terminal, so that the first terminal displays the third device data in the form of a timing diagram. The processing device has been disclosed in the prior art in a processing method, system and storage medium for a process timing diagram based on big data display, method CN110222100B, and will not be described in detail here.

[0034] Working principle: After the components within the interface assembly cooperate with each other, the connection between the mounting base 2 and the monitor body 1 is quickly completed. The interface assembly is equipped with ball joints 4 and ball heads 41. Multiple sets of ball joints 4 and ball heads 41 are provided, forming a universal ball joint structure that distributes the weight of the monitor body 1, preventing excessive weight load on the universal ball joint structure and thus avoiding deformation or damage. This pushes the slider 32, and the grooved movable block 34 at the end of the slider 32 engages. The locking rod 31 is inserted into the fixed block 3, and the movable block 34 is pushed outward. After the locking rod 31 makes tight contact with the fixed block 3, the force on the slider 32 is released. As the slider 32 slides, the spring 33 is compressed, generating opposing forces that are applied to the slider 32. 32 Press the movable block 34 back into the fixed block 3 and engage it with the locking rod 31. When disassembly is required, push the slider 32. Repeat the engagement between the above components. Pull out the locking rod 31 to complete the quick installation and removal of the interface. When the components in the fixed block 3 need to be replaced, push the slider 32. The slider 32 releases the restriction of the limiting ring 35. Manually separate the limiting ring 35 from the end of the fixed block 3. Remove the slider 32 from the fixed block 3. Repair or replace the components in the fixed block 3. After repair or replacement, put the slider 32 on the fixed block 3. Push the slider 32 to the other end of the fixed block 3. Engage the limiting ring 35 with the end of the fixed block 3 again. When the universal ball joint structure with adjustable interface angle is not required for installation, engage 21 with 2 and install at position 1.

[0035] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A universal ball joint structure with an adjustable interface angle, characterized in that, include: Mounting base (2), the bottom of the mounting base (2) is provided with a slot; The interface component is set on the mounting base (2). The interface component is used for quick plug-in. The interface component includes a fixed block (3), a locking rod (31) and a movable block (34). The fixed block (3) is fixedly connected to the mounting base (2). A cavity is opened in the fixed block (3). The locking rod (31) is plugged into the fixed block (3). The movable block (34) is movably connected to the fixed block (3). The movable block (34) is locked into the locking rod (31). Ball socket (4), ball socket (4) is connected to ball head (41) by universal ball head support structure, and the end of each ball socket (4) and ball head (41) is connected to the corresponding interface component.

2. The universal ball joint structure with adjustable interface angle according to claim 1, characterized in that, Each of the aforementioned levers (31) has a groove on its outer wall, and the lever (31) fits into the cavity inside the fixing block (3).

3. The universal ball joint structure with adjustable interface angle according to claim 1, characterized in that, Each of the fixed blocks (3) is slidably connected to a slider (32), and the end of the slider (32) is provided with a groove. Each of the movable blocks (34) abuts against the corresponding slider (32).

4. The universal ball joint structure with adjustable interface angle according to claim 3, characterized in that, There is a cavity between each slider (32) and the corresponding fixed block (3), and the movable blocks (34) are arranged in an array on the fixed block (3), with each movable block (34) and the fixed block (3) forming a ring.

5. The universal ball joint structure with adjustable interface angle according to claim 4, characterized in that, A spring (33) is provided in the cavity between each slider (32) and the corresponding fixed block (3), and the end of each spring (33) abuts against the wall of the corresponding fixed block (3) and slider (32).

6. The universal ball joint structure with adjustable interface angle according to claim 4, characterized in that, Each of the fixed blocks (3) is fitted with a limit ring (35) at its end, and each slider (32) abuts against the corresponding limit ring (35) at its end.

7. A multi-directional extended display, comprising a display body (1), characterized in that, The wall of the display body (1) is fixedly connected to the corresponding fixing block (3), and the wall of the display body (1) is provided with a universal ball joint structure with an adjustable interface angle as described in any one of claims 1-6.

8. The multi-directional extended display according to claim 7, characterized in that, The wall of the display body (1) is fixedly connected to a card block (21), and a card slot is provided on the card block (21). The card block (21) is engaged with the mounting base (2).

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