A digital conference control device

Abstract

The utility model relates to conference equipment technical field, concretely relates to a kind of digital conference control equipment;It contains the equipment main body installed on mounting seat, equipment main body bottom is connected with bottom plate, and mounting assembly is respectively installed at the four corners on bottom plate, and positioning slot is opened on mounting seat, and the bottom end of positioning slot is opened into limit slot towards side, and the bottom of mounting assembly is all connected with rotatable limit pivot, and limit pivot bottom end is connected with limit head, and limit head is inserted into positioning slot after rotating into limit slot, so that bottom plate is installed to mounting seat;The application adopts movable installation, control equipment can be quickly disassembled, maintenance, transfer, the degree of convenience of replacement is greatly promoted, simple and convenient operation, and high appearance is higher by using decorative cover to hide;In the application, the separation type structure is used between limit pivot and movable shaft, only in the case of pressing down and rotating, the limit head below can be rotated, to prevent misoperation.

Description

Technical Field

[0001] This utility model relates to the field of conference equipment technology, specifically to a digital conference control device. Background Technology

[0002] Current digital conference control equipment is typically used in conference systems to centrally manage and control audio and video signals, speaking permissions, and display screens. Most existing equipment is directly fixed to mounting bases or brackets using screws. While this method ensures stable installation, it often requires removing and reinstalling the bolts one by one for maintenance, relocation, or replacement. Furthermore, for ease of installation, the mounting parts are often exposed, affecting aesthetics. Utility Model Content

[0003] The purpose of this invention is to provide a reasonably designed digital conference control device that addresses the shortcomings and deficiencies of existing technologies, thereby resolving the aforementioned deficiencies.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: It includes a main body of equipment installed on a mounting base, a base plate connected to the bottom of the main body of equipment, mounting components installed at the four corners of the base plate, a positioning slot opened on the mounting base, a limit groove opened at the bottom end of the positioning slot facing the side, a rotatable limit shaft connected to the bottom of each mounting component, a limit head connected to the bottom end of the limit shaft, and the limit head inserted into the positioning slot and rotated into the limit groove so that the base plate is installed on the mounting base.

[0005] Preferably, the mounting assembly includes a sliding seat connected to the base plate. The sliding seat is a tubular structure. The limiting shaft is rotatably mounted at the bottom end of the sliding seat. A guide is connected to the upper end of the sliding seat. A protruding ring is provided at the top end of the guide. A sliding member is provided at the upper end of the guide. The sliding member is sleeved on the outside of the guide. A ring structure is provided at the bottom end of the sliding member facing inward. The ring structure and the protruding ring form a limiting structure, and the two allow the sliding member and the guide to slide together. A return spring is provided between the bottom end of the sliding member and the sliding seat. A connector is connected to the top end of the sliding member through a bearing. A movable shaft is connected inside the connector. A connector for operation is connected to the top end of the movable shaft. A movable transmission mechanism is provided at the bottom end of the movable shaft and the top end of the limiting shaft.

[0006] Preferably, the limiting groove is fan-shaped, the maximum rotation angle of the limiting head around the limiting axis does not exceed 90°, and the top surface of the limiting groove is inclined, with the side closer to the positioning slot being higher than the other side.

[0007] Preferably, magnets two and three are embedded on both sides of the limiting head, and magnets one and four, which match the two magnets, are embedded on the inner walls of both sides of the limiting groove. When the limiting head is rotated to one end close to the positioning slot, magnets one and two attract each other, and when it is rotated to the other end, magnets three and four attract each other.

[0008] Preferably, the tail of the limiting head has a sliding groove, in which a steel ball is slidably disposed. The opening of the sliding groove is smaller than the diameter of the steel ball. A limiting spring is provided behind the steel ball. Two slots are provided on the side wall of the limiting groove. When the limiting head is rotated to either end of the limiting groove, the steel ball can be inserted into one of the slots.

[0009] Preferably, the movable transmission mechanism includes a movable plug connected to the bottom end of the movable shaft, and the top end of the limiting shaft has a movable slot that matches the shape of the movable plug, with the bottom end of the movable plug being smaller than the top end.

[0010] Preferably, decorative covers are provided at both ends of the main body of the device. The decorative covers are placed outside the mounting components. The two ends of the main body of the device are connected to locking strips. The inner side of the decorative cover has a locking groove that matches the shape of the locking strip. The locking strip is a magnetic strip. The locking strip is locked in the locking groove. The decorative cover is installed on both sides of the main body of the device by magnetic adsorption.

[0011] The beneficial effects of this utility model after adopting the above structure are: This application adopts a movable installation, and the control equipment can be quickly disassembled and assembled. The maximum rotation angle is 90° without the need to tighten bolts. Moreover, since the mounting components are set vertically, the four limit shafts can fall simultaneously after alignment during installation, without the need for individual alignment. This greatly improves the convenience of maintenance, relocation, and replacement. The operation is simple and convenient, and the decorative cover is used for concealment, resulting in a high level of aesthetics.

[0012] In this application, the limit pivot and the movable pivot adopt a separate structure. The lower limit head can only be rotated when it is pressed down and rotated, thus preventing misoperation.

[0013] In this application, the limit head adopts multiple limit switches to prevent slippage after installation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the front structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of this utility model after the decorative cover is opened; Figure 3 This is a schematic diagram of the internal structure of the decorative cover of this utility model; Figure 4 This is a cross-sectional view of the mounting components in this utility model; Figure 5 This is a cross-sectional view of the limiting head in this utility model when it reaches the limiting groove after passing through the positioning slot; Figure 6 This is a schematic diagram of the connection method between the limiting rotating shaft and the movable shaft in this utility model; Figure 7 This is a partial schematic diagram of the mounting base in this utility model.

[0015] Explanation of reference numerals in the attached figures: 1. Mounting base; 2. Equipment body; 3. Base plate; 4. Decorative cover; 5. Engaging strip; 6. Engaging groove; 7. Sliding seat; 8. Limiting shaft; 9. Limiting head; 10. Limiting groove; 11. Magnet one; 12. Magnet two; 13. Magnet three; 14. Magnet four; 15. Sliding groove; 16. Limiting spring; 17. Steel ball; 18. Slot; 19. Movable shaft; 20. Movable plug; 21. Movable slot; 22. Connector; 23. Bearing; 24. Sliding component; 25. Guide component; 26. Return spring; 27. Positioning slot. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] See Figures 1-7 As shown, it includes a device body 2 mounted on a mounting base 1. A base plate 3 is connected to the bottom of the device body 2. Mounting components are mounted at the four corners of the base plate 3. A positioning slot 27 is opened on the mounting base 1. A limiting groove 10 is opened at the bottom of the positioning slot 27 facing to the side. A rotatable limiting shaft 8 is connected to the bottom of each mounting component. A limiting head 9 is connected to the bottom of the limiting shaft 8. After the limiting head 9 is inserted into the positioning slot 27, it rotates into the limiting groove 10 so that the base plate 3 is mounted on the mounting base 1. The mounting assembly includes a sliding seat 7 connected to the base plate 3. The sliding seat 7 is a tubular structure. A limiting shaft 8 is rotatably mounted at the bottom end of the sliding seat 7. A guide member 25 is connected to the upper end of the sliding seat 7. The top end of the guide member 25 has a protruding ring facing outwards. A sliding member 24 is provided at the upper end of the guide member 25. The sliding member 24 is sleeved on the outside of the guide member 25. The bottom end of the sliding member 24 has an annular structure facing inwards. This annular structure and the protruding ring form a limiting structure, and the two allow the sliding member 24 and the guide member 25 to slide together. The bottom end of the sliding member 24 and the sliding seat 7 are... A return spring 26 is provided in the middle. The top of the sliding member 24 is connected to a connector 22 via a bearing 23. A movable shaft 19 is connected inside the connector 22. The top of the movable shaft 19 is connected to a connector for operation. The connector is a hexagonal head or a manual handle. The bottom of the movable shaft 19 and the top of the limiting shaft 8 are provided with a movable transmission mechanism. The movable transmission mechanism includes a movable plug 20 connected to the bottom of the movable shaft 19. The top of the limiting shaft 8 has a movable slot 21 that matches the shape of the movable plug 20. The bottom dimension of the movable plug 20 is smaller than the top dimension. The limiting groove 10 is fan-shaped, and the maximum rotation angle of the limiting head 9 around the limiting shaft 8 does not exceed 90°. The top surface of the limiting groove 10 is inclined, with the side closer to the positioning slot 27 being higher than the other side. Magnet 12 and magnet 13 are respectively embedded on both sides of the limiting head 9. Magnet 11 and magnet 414, which match the two magnets, are respectively embedded on the inner walls of both sides of the limiting groove 10. When the limiting head 9 is rotated to one end close to the positioning slot 27, magnet 11 and magnet 212 attract each other. When rotated to the other end, magnet 313 and magnet 414 attract each other. At the tail of the limiting head 9, there is a sliding groove 15, in which a steel ball 17 is slidably disposed. The opening of the sliding groove 15 is smaller than the diameter of the steel ball 17. A limiting spring 16 is provided behind the steel ball 17. Two slots 18 are provided on the side wall of the limiting groove 10. When the limiting head 9 rotates to either end of the limiting groove 10, the steel ball 17 can be inserted into one of the slots 18. The main body 2 of the equipment is provided with decorative covers 4 at both ends. The decorative covers 4 cover the outside of the mounting components. The main body 2 of the equipment is connected with locking strips 5 at both ends. The inner side of the decorative cover 4 has locking grooves 6 that fit the shape of the locking strips 5. The locking strips 5 are magnetic strips. The locking strips 5 are locked in the locking grooves 6. The decorative covers 4 are installed on both sides of the main body 2 by magnetic adsorption.

[0018] When installation is required, remove the decorative covers 4 at both ends of the main body 2. Align the limiting head 9 with the positioning slot 27, lower the main body 2, and insert the limiting head 9 into the positioning slot 27 until it reaches the bottom. Then, press down the movable shaft 19 through the connector to compress the return spring 26. After pressing down to the bottom, it begins to rotate until the movable plug 20 is inserted into the movable slot 21. Continue rotating, and the limiting shaft 8 drives the limiting head 9 to rotate within the limiting groove 10. At the beginning of the rotation, the height of the limiting groove 10 is relatively high, thus ensuring that the limiting head 9 can enter smoothly without being hindered by slight angular deviations. Figure 5 The diagram shows the initial state after the limiting head 9 enters. After rotation begins, magnets 13 and 14 separate, and steel ball 17 is squeezed out of slot 18 and enters sliding groove 15. After the limiting head 9 rotates to the left to its end, steel ball 17 pops out and gets stuck in slot 18 on the right side. At the same time, magnets 11 and 2 attract each other, providing double-angle positioning for the limiting head 9. Meanwhile, because the height of the limiting groove 10 at this end decreases, the limiting head 9 is now stuck in the vertical direction by the limiting groove 10, and no vertical movement occurs. The sliding direction causes the limit head 9 to be positioned, and the main body 2 of the device to be positioned. After the connector is released, the return spring 26 rebounds and moves it upward, and the movable plug 20 leaves the movable slot 21. Therefore, even if the connector is accidentally touched, the limit head 9 will not be misoperated and slide out. After installing multiple sets of installation components in sequence, the decorative cover 4 can be put back on. It can be directly attached and installed under the action of magnetic force. Moreover, due to the locking structure of the locking strip 5 and the locking groove 6, the decorative cover 4 can be installed firmly without misalignment.

[0019] The installation, connection, or setting methods of the components not detailed above are all common mechanical methods, and the specific structure, model, and coefficient indicators of all their components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be elaborated further.

[0020] It should be understood that the above-described specific embodiments of this utility model are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within the protection scope of this utility model. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A digital conference control device, comprising a device body (2) mounted on a mounting base (1), characterized in that: The bottom of the main body (2) of the equipment is connected to a base plate (3). The four corners of the base plate (3) are respectively equipped with installation components. The mounting base (1) has a positioning slot (27). The bottom end of the positioning slot (27) is opened to the side with a limit groove (10). The bottom of the installation components is connected to a rotatable limit shaft (8). The bottom end of the limit shaft (8) is connected to a limit head (9). After the limit head (9) is inserted into the positioning slot (27), it rotates into the limit groove (10) so that the base plate (3) is installed on the mounting base (1).

2. The digital conference control device according to claim 1, characterized in that: The mounting assembly includes a sliding seat (7) connected to the base plate (3). The sliding seat (7) is a tubular structure. The limiting shaft (8) is rotatably mounted at the bottom end of the sliding seat (7). A guide (25) is connected to the upper end of the sliding seat (7). A protruding ring is provided at the top end of the guide (25). A sliding member (24) is provided at the upper end of the guide (25). The sliding member (24) is sleeved on the outside of the guide (25). A ring structure is provided at the bottom end of the sliding member (24) facing inward. The sliding member (24) and the guide member (25) are connected to each other in a limiting structure with the convex ring. A return spring (26) is provided between the bottom end of the sliding member (24) and the sliding seat (7). A connecting member (22) is connected to the top end of the sliding member (24) through the bearing (23). A movable shaft (19) is connected inside the connecting member (22). A connecting head for operation is connected to the top end of the movable shaft (19). A movable transmission mechanism is provided between the bottom end of the movable shaft (19) and the top end of the limiting rotating shaft (8).

3. The digital conference control device according to claim 1, characterized in that: The limiting groove (10) is fan-shaped, and the maximum rotation angle of the limiting head (9) around the limiting pivot (8) does not exceed 90°. The top surface of the limiting groove (10) is inclined, and the side closer to the positioning slot (27) is higher than the other side.

4. The digital conference control device according to claim 3, characterized in that: The limiting head (9) is equipped with magnet 2 (12) and magnet 3 (13) on both sides respectively. The inner walls of the limiting groove (10) are equipped with magnet 1 (11) and magnet 4 (14) that match the two magnets. When the limiting head (9) is rotated to one end close to the positioning slot (27), magnet 1 (11) and magnet 2 (12) attract each other. When rotated to the other end, magnet 3 (13) and magnet 4 (14) attract each other.

5. A digital conference control device according to claim 1, characterized in that: The tail of the limiting head (9) has a sliding groove (15), in which a steel ball (17) is slidably disposed. The opening of the sliding groove (15) is smaller than the diameter of the steel ball (17). A limiting spring (16) is provided behind the steel ball (17). Two slots (18) are opened on the side wall of the limiting groove (10). When the limiting head (9) rotates to any end of the limiting groove (10), the steel ball (17) can be inserted into one of the slots (18).

6. A digital conference control device according to claim 2, characterized in that: The movable transmission mechanism includes a movable plug (20) connected to the bottom end of the movable shaft (19), and the top end of the limiting shaft (8) has a movable slot (21) that matches the shape of the movable plug (20). The bottom dimension of the movable plug (20) is smaller than the top dimension.

7. A digital conference control device according to claim 1, characterized in that: The device body (2) is provided with decorative covers (4) at both ends. The decorative covers (4) are covered outside the installation components. The device body (2) is connected to the two ends with locking strips (5). The decorative cover (4) has a locking groove (6) that fits the shape of the locking strip (5) on the inner side. The locking strip (5) is a magnetic strip. The locking strip (5) is locked in the locking groove (6). The decorative cover (4) is installed on both sides of the device body (2) by magnetic adsorption.

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