Video signal processing connection mechanism and display component using the mechanism

Abstract

This utility model discloses a video signal processing connection mechanism and a display component using the mechanism. The connection mechanism includes a main housing, within which a main control board is built-in. The main control board has an input port formed on the outer wall of the main housing, which is used to connect to an external host computer. At both ends of the main housing are mounting portions that can be detachably connected to an external display mechanism. Each mounting portion has an output contact electrically connected to the main control board, which is used to activate the external display mechanism. By modularizing the control board portion and assigning it the function of connecting to an external host computer, the input signals from the host computer can be processed. This allows for a detachable connection with the display mechanism. If either the display mechanism or the connection mechanism is damaged, either can be replaced, providing greater flexibility for the user. Furthermore, by connecting the mounting portions at both ends of the connection mechanism to the display mechanism, multi-screen connection and arrangement can be quickly achieved.

Description

Technical Field

[0001] This utility model relates to the field of desktop display, and in particular to a video signal processing connection mechanism. Background Technology

[0002] With the development of technology, computer-based office work has become mainstream. In the process of analyzing and processing electronic information through computers, users often have practical needs for multiple screens or large screens. In actual use, users hope to use a complete system with one host and multiple monitors for simultaneous multi-screen display. This system generally includes a host, multiple (LCD) monitors, a multi-screen monitor stand, and matching keyboards and mice. A single keyboard and mouse can be used to quickly switch between screens, and each screen can display and run its own program completely independently. Current monitors typically have a processing module on the back for receiving and processing signals. This design has several drawbacks: First, the processing module is not removable and is located inside the monitor. If either the display module or the processing module malfunctions, the entire monitor needs to be replaced, resulting in wasted resources. Furthermore, users cannot upgrade only the display module. Second, connecting multiple monitors is cumbersome and slow. Third, the connection between multiple monitors is always horizontal. Therefore, a more rational design is urgently needed to address these technical problems. Utility Model Content

[0003] In view of the technical problems in the existing display technology, the traditional integrated setting of the main control module and the display module is inconvenient to use and cannot support partial replacement or quick multi-screen connection. This utility model provides a solution.

[0004] To achieve the above objectives, this utility model provides a video signal processing connection mechanism, including a main housing, within which a main control board is built-in. The main control board has an input port formed on the outer wall of the main housing, which is used to connect to an external host computer. Both ends of the main housing are provided with mounting portions that are detachably connected to an external display mechanism. The mounting portions are provided with output contacts that are electrically connected to the main control board, which are used to activate the external display mechanism.

[0005] As an improvement of this application, the main shell is composed of a first shell and a second shell; the opposite ends of the first shell and the second shell are connected by an adjustment mechanism to form the mounting part; the adjustment mechanism is used to make the two display mechanisms connected to the first shell and the second shell generate a suitable taper.

[0006] As an improvement of this application, the adjustment mechanism is an arc-shaped plate, one end of which is fixedly connected to the first housing, and the other end extends and retracts within a pre-set movable channel in the second housing.

[0007] As an improvement of this application, the arc-shaped plate is further provided with a locking plate on both sides of one end near the active channel. The locking plate abuts against the exit edge of the active channel, thereby preventing the arc-shaped plate from completely disengaging from the active channel.

[0008] As an improvement of this application, the arc-shaped plate and the end of the card plate away from the first housing together form a guide portion.

[0009] As an improvement of this application, the main control board includes a first sub-board and a second sub-board correspondingly distributed in the first housing and the second housing, and the first sub-board and the second sub-board are electrically connected; the first sub-board is equipped with the input port, and both the first sub-board and the second sub-board are equipped with corresponding HUB units and SOC units.

[0010] This application also provides a display component, including any of the aforementioned connection mechanisms and at least two display mechanisms, wherein the edge of any of the display mechanisms is adapted to have an assembly portion having a plurality of input contacts disposed around it, the assembly portion being detachably connected to the mounting portion; when the mounting portion is connected to the assembly portion, the input contacts are adapted to be connected to the output contacts.

[0011] As an improvement of this application, the mounting part further includes a recessed groove, and the output contact is placed at the bottom of the recessed groove; the assembly part is provided with a boss, and the input contact is placed on the platform of the boss.

[0012] As an improvement of this application, the boss and the sink are respectively provided with a first magnetic ring and a second magnetic ring to achieve magnetic connection.

[0013] As an improvement of this application, the display mechanism is provided with strip grooves at adjacent positions of the protrusions; the mounting part is provided with strip protrusions that are magnetically connected to the strip grooves.

[0014] The beneficial effects of this utility model are as follows: Compared with the prior art, this utility model provides a video signal processing connection mechanism and a display component using the mechanism. The connection mechanism includes a main shell, inside which is a built-in main control board. The main control board has an input port formed on the outer wall of the main shell, which is used to connect with an external host computer. The two ends of the main shell are provided with mounting parts that can be detachably connected to the external display mechanism. The mounting parts are provided with output contacts that are electrically connected to the main control board, which are used to activate the external display mechanism. By modularizing the part carrying the control board and making it take on the function of connecting with the external host computer, the input signals of the host computer can be processed. It is detachably connected with the display mechanism. When either the display mechanism or the connection mechanism is damaged, either one can be replaced, making the user's use more flexible. Furthermore, by connecting the mounting parts located at both ends of the connection mechanism to the display mechanism, multi-screen connection and arrangement can be quickly realized. Attached Figure Description

[0015] Figure 1 This is a perspective view of the connecting mechanism of this utility model; Figure 2 This is an exploded view of the connecting mechanism of this utility model; Figure 3 This is a schematic diagram showing the connection between the first and second housings of this utility model; Figure 4 This is a schematic diagram of the first shell structure of this utility model; Figure 5 This is a schematic diagram of the display mechanism of this utility model; Figure 6 This is an exploded view of the display mechanism of this utility model; Figure 7 This is a schematic diagram of the display component of this utility model; Figure 8 This is a schematic diagram of the display component of this utility model from another angle; Figure 9 This is a schematic diagram of the main control board component architecture of this utility model.

[0016] The symbols for the main components are explained below: 1. Connecting mechanism; 11. Input port; 12. Mounting part; 13. Output contact; 14. First housing; 15. Second housing; 151. Movable channel; 16. Adjusting mechanism; 161. Arc plate; 162. Clamping plate; 163. Guide part; 17. Slot; 18. First magnetic ring; 19. Strip protrusion; 2. Display mechanism; 21. Assembly part; 22. Input contact; 23. Boss; 24. Second magnetic ring; 25. Strip groove; A1, First sub-board; A2, Second sub-board; B, HUB unit; C, SOC unit. Detailed Implementation

[0017] To more clearly illustrate this utility model, the following description, in conjunction with the accompanying drawings, will provide a further picture.

[0018] In the following description, specific examples are given to provide a more in-depth understanding of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of them. It should be understood that the specific embodiments described are only used to explain the present invention and are not intended to limit the present invention.

[0019] It should be understood that when the terms “comprising” and / or “including” are used in this specification, they indicate the presence of the said feature, integral, step, operation, element, or component, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, or combinations thereof.

[0020] To address the aforementioned technical problems, this application provides a video signal processing connection mechanism, please refer to the appendix. Figure 1 To be continued Figure 9 The connection mechanism 1 includes a main housing, inside which is a built-in main control board. The main control board has an input port 11 formed on the outer wall of the main housing. The input port 11 is used to connect with an external host computer. At both ends of the main housing, there are mounting parts 12 that are detachably connected to the external display mechanism 2. The mounting parts 12 are provided with output contacts 13 that are electrically connected to the main control board. The output contacts 13 are used to activate the external display mechanism 2. The input port 11 can be USB, Type-C, HDMI, DP, etc., and is not specifically limited. By modularizing the control board and enabling it to connect to an external host computer, the system can process the input signals from the host computer. It is paired with the display mechanism 2 for detachable connection. If either the display mechanism 2 or the connection mechanism 1 is damaged, either one can be replaced, making the user more flexible. Furthermore, by connecting the mounting parts at both ends of the connection mechanism 1 to the display mechanism 2, multi-screen connection and arrangement can be quickly realized.

[0021] Due to the limited field of view, the connected display mechanisms 2 cannot be effectively observed. Therefore, in this embodiment, the main shell consists of a first shell 14 and a second shell 15. The opposite ends of the first shell 14 and the second shell 15 are connected by an adjustment mechanism 16, and the opposite ends form a mounting part 12. The adjustment mechanism 16 is used to make the two display mechanisms 2 connected to the first shell 14 and the second shell 15 generate a suitable taper. The adjustment structure can be a pivot structure, a hinge structure, or any structure that enables the first shell 14 and the second shell 15 to fold. Under the above structural scheme, the user can adjust the taper between the two display mechanisms 2 according to their own requirements during use, and can obtain a better user experience.

[0022] As an improvement of this application, the adjustment mechanism 16 is an arc-shaped plate 161. One end of the arc-shaped plate 161 is fixedly connected to the first housing 14, and the other end extends and retracts within the movable channel 151 of the second housing 15. It is easy to understand that the arc-shaped plate 161 can be directly set on the profile of the first housing 14, and the second housing 15 forms a corresponding movable channel 151. The two display modules adjust according to the curvature of the arc-shaped plate 161. The overall solution is simpler, the two display modules can stop in time, and it does not depend on any elastic software. The structure has a longer and more stable lifespan. In a further embodiment, the arc-shaped plate 161 is provided with clamping plates 162 on both sides of one end near the movable channel 151. The clamping plates 162 abut against the exit edge of the movable channel 151, thereby preventing the arc-shaped plate 161 from completely detaching from the movable channel 151. This makes the relationship between the arc-shaped plate 161 and the movable channel 151 more reasonable, preventing the arc-shaped plate 161 from completely detaching due to excessive force by the user. In an even further embodiment, the arc-shaped plate 161 and the clamping plates 162 together form a guide portion 163 at the end away from the first housing 14, which facilitates the transfer and assembly by technicians and reduces production time.

[0023] In this embodiment, the main control board includes a first sub-board A1 and a second sub-board A2, which are respectively distributed in the first housing 14 and the second housing 15. The first sub-board A1 and the second sub-board A2 are electrically connected. The first sub-board A1 is equipped with an input port 11, and both the first sub-board A1 and the second sub-board A2 are equipped with corresponding HUB unit B and SOC unit C. The HUB unit B is actually a HUB chip, specifically model IC / USB-HUB / FE 2.1-LQFP48 / 7x7. The function of HUB unit B is to filter the input signal from the host computer and then independently divide it into multiple signals for output through the output terminal. More specifically, in the connection mechanism 1, the two HUB units on the first sub-board A1 and the second sub-board A2 are electrically connected, and the two SOC units B are also electrically connected accordingly. The SOC unit referred to in this application is a system-on-a-chip. The two SOC units and the two HUB units 22 work together to process the input signal source of the host computer. The main control board then outputs the signal to the external display mechanism 2 through the output contact 13. The display mechanism 2 receives the signal and then displays the expected screen of the host computer.

[0024] This application also provides a display component, including any of the aforementioned connecting mechanisms 1 and at least two display mechanisms 2. The edge of any display mechanism 2 is adapted to have a plurality of assembly parts 21 with input contacts 22 arranged around it. The assembly parts 21 are detachably connected to the mounting parts 12. When the mounting parts 12 are connected to the assembly parts 21, the input contacts 22 are adapted to the output contacts 13. In this application, the connecting mechanism 1 has the same structure as in the aforementioned embodiments, and therefore has the same beneficial effects as mentioned above. In a further embodiment, the assembly parts 21 are arranged on the side of the display mechanism 2 to obtain multiple different angles. The connecting mechanism 1 can realize a more flexible installation method between the two display mechanisms 2. For example, with one display mechanism 2 as the center, another display mechanism 2 can be assembled in the display mechanism 2 in a horizontal or vertical form by the connecting mechanism 1 and the assembly parts 21 in the required position. The horizontal installation form can obtain the user experience of the mainstream "ultrawide screen" in the prior art. If one display mechanism 2 is horizontal and the other display mechanism 2 is vertical, users can better browse information such as web news and short videos, improving the user experience.

[0025] In this embodiment, the mounting part 12 also includes a recess 17, and the output contact 13 is placed at the bottom of the recess 17; the assembly part 21 is provided with a boss 23, and the input contact 22 is placed on the platform of the boss 23; it is easy to understand that the boss 23 and the recess are interlocked and magnetically connected, which can obtain a stronger fastening ability to fix them, ensuring the stability of the cooperation between the first connector, the second connector, and the display module 1, so as to ensure better working stability and prevent the display quality from decreasing due to loose contact parts; As an improvement of this application, the boss 23 and the recess 17 are respectively provided with a first magnetic ring and a second magnetic ring 24 to achieve magnetic connection. In this application, the magnetic connection can be achieved by using magnetic buckles, magnetic matrix, or other structures. Specifically, the boss 23 portion 12 has a first magnetic ring 1814 built in, and the magnetic area formed by the first magnetic ring 1814 surrounds the first contact matrix 13. The recess h has a second magnetic ring 24i that matches the first magnetic ring 1814. The first magnetic ring 1814 and the second magnetic ring 24i can cooperate with the boss 23. The fitting action of the three parts 12 and the recessed part h achieves rapid and stable assembly; in a further embodiment, the display mechanism 2 is provided with strip grooves 25 at adjacent positions of the boss 23; the mounting part is provided with strip protrusions 19 that are magnetically connected to the strip grooves 25; it is easy to understand that the inner walls of the strip protrusions 19 and the grooves 25 are respectively embedded with magnet units that can provide magnetic attraction, which can form a rapid connection between the strip protrusions 19 and the strip grooves 25. The number of strip protrusions and strip grooves 25 can also be equal, one, two, three or even more. The more there are, the better the stability provided.

[0026] The advantages of this utility model are: By modularizing the control board and enabling it to connect to an external host computer, the system can process the input signals from the host computer. It is paired with a detachable display mechanism, allowing for easy replacement if either the display mechanism or the connection mechanism is damaged, thus providing greater flexibility for users. Furthermore, the mounting parts at both ends of the connection mechanism are connected to the display mechanism, enabling rapid multi-screen connection and arrangement.

[0027] The above-disclosed embodiments are only a few specific examples of this utility model. However, this utility model is not limited thereto. Any variations that can be conceived by those skilled in the art should fall within the protection scope of this utility model.

Claims

1. A video signal processing connection mechanism, characterized by, The device includes a main housing, within which a main control board is built-in. The main control board has an input port formed on the outer wall of the main housing, which is used to connect to an external host computer. Both ends of the main housing are provided with mounting portions that are detachably connected to an external display mechanism. The mounting portions are provided with output contacts that are electrically connected to the main control board, and the output contacts are used to activate the external display mechanism.

2. The video signal processing connection mechanism according to claim 1, characterized by The main housing is composed of a first housing and a second housing; the opposite ends of the first housing and the second housing are connected by an adjustment mechanism to form the mounting part; the adjustment mechanism is used to make the two display mechanisms connected to the first housing and the second housing generate a suitable taper.

3. The video signal processing connection mechanism according to claim 2, characterized by The adjustment mechanism is an arc-shaped plate, one end of which is fixedly connected to the first housing, and the other end extends and retracts within a pre-set movable channel in the second housing.

4. The video signal processing connection mechanism according to claim 3, characterized by The arc-shaped plate is also provided with clamping plates on both sides of one end near the movable channel. The clamping plates abut against the exit edge of the movable channel, thereby preventing the arc-shaped plate from completely detaching from the movable channel.

5. The video signal processing connection mechanism according to claim 4, characterized by The arc-shaped plate and the card plate together form a guide portion at the end away from the first housing.

6. The video signal processing connection mechanism according to claim 5, characterized by The main control board includes a first sub-board and a second sub-board correspondingly distributed in the first housing and the second housing, and the first sub-board and the second sub-board are electrically connected; the first sub-board is equipped with the input port, and both the first sub-board and the second sub-board are equipped with corresponding HUB units and SOC units.

7. A display assembly characterized by, The device includes the video signal processing connection mechanism as described in any one of claims 1-6 and at least two display mechanisms. The edge of any one of the display mechanisms is adapted to have an assembly portion with a plurality of input contacts arranged around it. The assembly portion is detachably connected to the mounting portion. When the mounting portion is connected to the assembly portion, the input contacts are adapted to the output contacts.

8. The display component according to claim 7, characterized in that, The mounting part also includes a recessed groove, and the output contact is placed at the bottom of the recessed groove; the assembly part is provided with a boss, and the input contact is placed on the platform of the boss.

9. The display assembly of claim 8, wherein, The boss and the sink are respectively provided with a first magnetic ring and a second magnetic ring to achieve magnetic connection.

10. The display assembly of claim 9, wherein, The display mechanism is provided with strip-shaped grooves at adjacent positions of the protrusions; the mounting part is provided with strip-shaped protrusions that are magnetically connected to the strip-shaped grooves.

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