KVM device for 8k high-speed switching of DP signal

Abstract

The utility model discloses a KVM device for DP signal 8k high-speed switching, and relates to the field of KVM devices. The device comprises a device body, a heat conduction plate is arranged on one side of the top of the device body, a temperature indicating coating is arranged on the top face of the heat conduction plate, a heat dissipation mechanism and a supporting mechanism are arranged at the bottom of the device body, the supporting mechanism comprises a containing groove, and a supporting plate is rotationally connected to the interior of the containing groove through a rotating shaft. Through the heat dissipation mechanism and the supporting mechanism, the traditional heat dissipation mechanism is mainly responsible for processing low and medium temperature conditions to ensure the stability and efficiency of the device under conventional operation, and the supporting mechanism is specially designed to deal with high temperature conditions to adjust the posture of the device in a physical mode to optimize heat dissipation conditions, so that the heat dissipation efficiency is improved. According to the arrangement of comprehensive application of traditional heat dissipation, physical support adjustment and visual temperature feedback, the responsiveness and efficiency of a heat dissipation system of the KVM device are remarkably improved, and stable operation of the device in a high-temperature environment is ensured.

Description

Technical Field

[0001] The utility model relates to the field of KVM devices, in particular to a KVM device with DP signal 8k high-speed switching. Background Art

[0002] A KVM switch is a hardware device that can control multiple computers through a set of keyboards, monitors and mice. It simplifies operations, improves efficiency and reduces costs. This device is widely used in corporate offices and education, allowing employees and students to easily switch and control different computer systems. Many well-known brands on the market provide a variety of KVM switch options. With the advancement of network management, the importance of KVM switches has become increasingly prominent.

[0003] In order to improve the heat dissipation capacity, existing KVM switch products are equipped with a wind cooling system at the bottom. However, in order to reduce the overall height of the product, the space between the bottom of the device and the mounting surface is greatly compressed, which limits the air intake and air flow rate. Especially when running at high loads, this limitation will significantly reduce the heat dissipation effect, thereby affecting the heat dissipation efficiency of the KVM switch. Therefore, it is necessary to explore more effective heat dissipation solutions to ensure that the KVM switch can maintain good heat dissipation performance even under high load conditions. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a KVM device with 8k high-speed switching of DP signal to solve the technical problem that the heat dissipation efficiency of existing products is greatly reduced under high load conditions, thereby reducing the heat dissipation efficiency of the KVM switch.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a KVM device with DP signal 8k high-speed switching, comprising a device body, a heat-conducting plate is arranged on one side of the top of the device body, a temperature-indicating coating is arranged on the top surface of the heat-conducting plate, a heat dissipation mechanism and a supporting mechanism are arranged on the bottom of the device body, the supporting mechanism comprises a placement groove, and the interior of the placement groove is rotatably connected to a support plate via a rotating shaft.

[0006] By adopting the above technical solution, the traditional heat dissipation mechanism can effectively handle temperature under low and medium temperature conditions, ensuring the stability and efficiency of the KVM device during normal operation. At the same time, the support mechanism is specially configured to cope with high temperature conditions, and the heat dissipation conditions are optimized by adjusting the device posture, thereby further improving the heat dissipation efficiency.

[0007] Furthermore, the temperature indicating coating is a medium-temperature multi-color changing coating, and a plurality of through holes are opened on the surface of the temperature indicating coating.

[0008] By adopting the above technical solution, the temperature indicating coating, as a medium-temperature multi-color changing coating, can change color as the temperature changes, which provides the user with an intuitive temperature indication. The user can quickly judge the current operating temperature range of the device by observing the color of the coating, so as to promptly understand whether the device is in a safe operating state.

[0009] Furthermore, the placement groove is used to accommodate a support plate, and the support plate is a rectangular plate-shaped structure.

[0010] By adopting the above technical solution, the arrangement of the placement groove allows the support plate to be conveniently stored therein, which helps to reduce the overall volume of the device, making it easier to carry and store, while also protecting the support plate from damage.

[0011] Furthermore, the heat dissipation mechanism includes a mounting box, a bottom surface of the mounting box is provided with a mounting groove, and a fan is installed inside the mounting groove.

[0012] By adopting the above technical solution, the installation box provides a stable installation environment for the fan, and the installation groove is opened on the bottom surface of the installation box, so that the fan can be firmly fixed inside the installation groove, ensuring the stability of the fan during operation.

[0013] Furthermore, a plurality of air outlet slots are provided on one side surface of the installation box and are arranged in a rectangular array.

[0014] By adopting the above technical solution, multiple air outlet slots effectively increase the heat dissipation area, so that the airflow generated by the fan can be discharged more smoothly, which helps to quickly reduce the temperature inside the device and prevent overheating.

[0015] Furthermore, mounting ears are provided on both sides of the mounting box, which are mounting points for the mounting box and the device body. Supporting feet are provided at the corners of the bottom surface of the device body, and a switch button is provided on the other side of the top surface of the device body.

[0016] By adopting the above technical solution, the mounting ears provide a stable mounting point for the mounting box and the device body, ensuring that the heat dissipation mechanism can be firmly mounted on the device body, and preventing the heat dissipation mechanism from loosening or falling off due to vibration or movement of the equipment.

[0017] Furthermore, a USB socket is provided on one side of the device body, two groups of DP interfaces are provided on the front side of the device body, and a DP OUT interface is provided on the other side of the device body.

[0018] By adopting the above technical solution, the USB port provides users with a convenient external device connection function, supports the access of various USB devices, and expands the use scope and convenience of the KVM device.

[0019] In summary, the utility model mainly has the following beneficial effects:

[0020] The utility model uses a heat dissipation mechanism and a supporting mechanism. The traditional heat dissipation mechanism is mainly responsible for handling low and medium temperature conditions to ensure the stability and efficiency of the device under normal operation, while the supporting mechanism is specially designed to cope with high temperature conditions. The device posture is adjusted by physical means to optimize the heat dissipation conditions. At the same time, the color change of the temperature indicating coating not only provides intuitive feedback on the temperature condition of the device body, but also enables the user to make timely adjustments and responses according to actual conditions. This setting of comprehensive application of traditional heat dissipation, physical support adjustment and intuitive temperature feedback significantly improves the responsiveness and efficiency of the KVM device heat dissipation system and ensures the stable operation of the device in high temperature environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 It is a side view structural schematic diagram of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;

[0024] Figure 4 For this utility model Figure 1 Schematic diagram of the structure enlarged at point A in the middle.

[0025] In the figure: 1. device body; 201. heat conduction plate; 202. temperature indicating coating; 3. USB socket; 4. DP interface; 5. DP OUT interface; 6. heat dissipation mechanism; 601. installation box; 602. installation slot; 603. fan; 604. air outlet slot; 605. installation ear; 7. support mechanism; 701. placement slot; 702. support plate; 8. switch button; 9. support foot. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0027] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "install", "connect", "connect", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0029] The following describes an embodiment of the utility model based on its overall structure.

[0030] Embodiment 1:

[0031] A KVM device with DP signal 8k high-speed switching, such as Figure 1-Figure 4 As shown, it includes a device body 1, a heat conducting plate 201 is arranged on one side of the top of the device body 1, a temperature indicating coating 202 is arranged on the top surface of the heat conducting plate 201, a heat dissipation mechanism 6 and a support mechanism 7 are arranged on the bottom of the device body 1, and the support mechanism 7 includes a placement groove 701, and the interior of the placement groove 701 is rotatably connected to the support plate 702 by a rotating shaft. The traditional heat dissipation mechanism 6 can effectively perform temperature processing under low and medium temperature conditions to ensure the stability and efficiency of the KVM device in normal operation. At the same time, the support mechanism 7 is specially configured to cope with high temperature conditions, and the heat dissipation conditions are optimized by adjusting the device posture, thereby further improving the heat dissipation efficiency. In addition, the color change of the temperature indicating coating 202 provides the user with intuitive temperature feedback, so that it can make timely adjustments and responses according to the current temperature conditions, which not only enhances the responsiveness of the KVM device heat dissipation system, but also ensures the stable operation of the device under various temperature conditions.

[0032] See also Figure 1 , Figure 2 , Figure 4The temperature indicating coating 202 is a medium-temperature multi-color changing coating. A plurality of through holes are provided on the surface of the temperature indicating coating 202. As a medium-temperature multi-color changing coating, the temperature indicating coating 202 can change color as the temperature changes, which provides an intuitive temperature indication for the user. The user can quickly judge the current operating temperature range of the device by observing the color of the coating, so as to promptly understand whether the device is in a safe operating state. At the same time, the plurality of through holes provided on the surface of the temperature indicating coating 202 not only increase the surface area of ​​the coating, which is conducive to the rapid dissipation of heat, but also improve the heat dissipation efficiency, which not only realizes the visual monitoring of the temperature, but also assists the heat dissipation performance of the device, doubly ensuring the stability and safety of the KVM device in a high temperature environment.

[0033] See also Figure 3 The placement groove 701 is used to store the support plate 702. The support plate 702 is a rectangular plate structure. The setting of the placement groove 701 allows the support plate 702 to be conveniently stored therein. Such a setting is conducive to reducing the overall volume of the device, which is convenient for carrying and storage, and also protects the support plate 702 from damage. At the same time, the support plate 702 adopts a rectangular plate structure, which is not only structurally stable and easy to manufacture, but also can provide stable supporting force when in use, ensuring the stability and safety of the device after adjusting the height, which not only realizes the effective use of space, but also ensures the functionality and practicality of the device.

[0034] Embodiment 2:

[0035] See also Figure 3 The heat dissipation mechanism 6 includes a mounting box 601, a mounting groove 602 is provided on the bottom surface of the mounting box 601, and a fan 603 is installed inside the mounting groove 602. The mounting box 601 provides a stable installation environment for the fan 603. The mounting groove 602 is provided on the bottom surface of the mounting box 601, so that the fan 603 can be firmly fixed inside the mounting groove 602, thereby ensuring the stability of the fan 603 during operation. At the same time, the installation position of the fan 603 is conducive to quickly discharging the heat generated inside the device, thereby effectively reducing the operating temperature of the device, improving its operating efficiency and stability, and ensuring that the heat dissipation mechanism 6 can effectively control the temperature and extend the service life of the device.

[0036] See also Figure 3A plurality of air outlet slots 604 are provided on one side surface of the installation box 601 and are arranged in a rectangular array. The plurality of air outlet slots 604 effectively increase the heat dissipation area, so that the wind flow generated by the fan 603 can be discharged more smoothly, which helps to quickly reduce the temperature inside the device and prevent overheating. At the same time, the air outlet slots 604 are arranged in a rectangular array, which ensures the uniform distribution of the wind flow, avoids heat dissipation dead corners, and further improves the heat dissipation efficiency. This layout not only optimizes the heat dissipation performance, but also enhances the overall stability and durability of the device, ensuring that the KVM device can still maintain a good working condition when running at high load.

[0037] See also Figure 3 , mounting ears 605 are provided on both sides of the mounting box 601, which are the mounting points of the mounting box 601 and the device body 1, and supporting feet 9 are provided at the corners of the bottom surface of the device body 1. A switch button 8 is provided on the other side of the top surface of the device body 1. The mounting ears 605 provide a stable mounting point for the mounting box and the device body 1, ensuring that the heat dissipation mechanism 6 can be firmly installed on the device body 1 to prevent the heat dissipation mechanism from loosening or falling off due to vibration or movement of the equipment. At the same time, the supporting feet 9 at the corners of the bottom surface of the device body 1 provide stable support for the equipment, ensuring the stable placement of the equipment; and the switch button 8 on the other side of the top surface of the device body 1 facilitates the user to quickly control the switch of the equipment, thereby improving the usability of the equipment and user experience.

[0038] See also Figure 1 , Figure 2 A USB socket 3 is arranged on one side of the device body 1, two groups of DP interfaces 4 are arranged on the front side of the device body 1, and a DP OUT interface 5 is arranged on the other side of the device body 1. The USB socket 3 provides users with a convenient external device connection function, supports the access of various USB devices, and expands the use scope and convenience of the KVM device. At the same time, the two groups of DP interfaces 4 arranged on the front side of the device body 1 and the DP OUT interface 5 arranged on the other side provide users with input and output options of high-definition video signals, support switching and transmission of multi-channel video signals, and meet the needs of users in scenarios such as multi-screen display and high-definition video editing. The settings of these interfaces enrich the functionality of the KVM device and improve its practical value and user satisfaction.

[0039] The implementation principle of the present utility model is as follows: first, the user can know the current operating temperature of the device body 1 according to the color change of the temperature indicating coating 202 on the top of the device body 1. When the operating temperature reaches a certain temperature, the heat dissipation effect of the traditional heat dissipation mechanism 6 is greatly reduced. At this time, the user can rotate the support plate 702 through the shaft to rotate the support plate 702 out of the placement slot 701, and use the support plate 702 to support the device body 1 to change the height of one side of the device body 1. At this time, it is beneficial to increase the distance between the heat dissipation mechanism 6 and the placement surface, expand the air intake and air flow rate at its bottom, and improve the heat dissipation efficiency of the KVM device. In this implementation, the traditional heat dissipation mechanism 6 is responsible for the temperature processing of low and medium temperatures, and the use of the support mechanism 7 is specifically responsible for the auxiliary use of high temperature conditions. While improving its heat dissipation responsiveness, the color change of the temperature indicating coating 202 allows the user to more intuitively know the temperature of the device body 1, making it more responsive.

[0040] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0041] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A KVM device with DP signal 8k high-speed switching, characterized in that: The device comprises a device body (1), a heat conducting plate (201) is arranged on one side of the top of the device body (1), a temperature indicating coating (202) is arranged on the top surface of the heat conducting plate (201), a heat dissipation mechanism (6) and a support mechanism (7) are arranged on the bottom of the device body (1), the support mechanism (7) comprises a placement groove (701), and the interior of the placement groove (701) is rotatably connected to the support plate (702) via a rotating shaft.

2. The KVM device with DP signal 8k high-speed switching according to claim 1, characterized in that: The temperature indicating coating (202) is a medium-temperature multi-color changing coating, and a plurality of through holes are provided on the surface of the temperature indicating coating (202).

3. The KVM device with DP signal 8k high-speed switching according to claim 1, characterized in that: The placement groove (701) is used to accommodate a support plate (702), and the support plate (702) is a rectangular plate-shaped structure.

4. The KVM device with DP signal 8k high-speed switching according to claim 1, characterized in that: The heat dissipation mechanism (6) comprises a mounting box (601), a mounting groove (602) is provided on the bottom surface of the mounting box (601), and a fan (603) is installed inside the mounting groove (602).

5. The KVM device with DP signal 8k high-speed switching according to claim 4, characterized in that: A plurality of air outlet slots (604) are provided on one side surface of the installation box (601) and are arranged in a rectangular array.

6. The KVM device with DP signal 8k high-speed switching according to claim 5, characterized in that: Both sides of the installation box (601) are provided with installation ears (605), which are the installation points of the installation box (601) and the device body (1); the bottom corners of the device body (1) are provided with supporting legs (9); and the other side of the top surface of the device body (1) is provided with a switch button (8).

7. The KVM device with DP signal 8k high-speed switching according to claim 1, characterized in that: A USB socket (3) is provided on one side of the device body (1), two groups of DP interfaces (4) are provided on the front side of the device body (1), and a DP OUT interface (5) is provided on the other side of the device body (1).

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