A comprehensive security terminal locking device and terminal storage device

Abstract

The present application discloses a comprehensive terminal locking device and terminal storage device, which relates to the technical field of mechanical rapid fastening structures. The device includes a terminal slot and a switch door assembly disposed at the terminal slot opening. The bottom end of the terminal slot is provided with a high-speed signal connection assembly for electrically connecting to the terminal. The switch door assembly includes a pressure plate, one side of which is rotatably mounted on one side of the terminal slot opening via a pressure plate shaft. The other side of the pressure plate is provided with an opening, and the other side of the terminal slot opening is provided with a locking device, the opening and the locking device being structurally compatible.

Description

Technical Field

[0001] The present application relates to the technical field of mechanical quick fastening structures, and in particular to a comprehensive terminal locking device and a terminal storage device. Background Art

[0002] With the rapid development of information technology, the Internet of Things, and big data, businesses and organizations across all industries are facing the need for digital development. To manage and implement digital production activities, these organizations are using a large number of handheld and tablet terminals as tools for edge data processing and distributed management. In general, terminal providers provide multi-functional desktop docking stations for storage, charging, and communication. These terminals are distributed across various workstations, and there is no centralized storage and management system on the market.

[0003] The multifunctional docking stations provided by the aforementioned terminal providers meet the storage, charging, and communication needs of individual terminals. However, as intelligent nodes for production management, terminals involve a large amount of important and sensitive data, and this storage method has some drawbacks. For example, the terminals are placed independently, occupying a large amount of space, and access and security management are inconvenient when multiple terminals are stored together. The multifunctional docking station design relies on the terminal's own gravity to dock with the docking station connector, and there is no locking mechanism. In a mobile production environment, this poses a safety hazard to the environment and the terminal itself, and the electrical connection may also be unreliable. Summary of the Invention

[0004] In response to the problems existing in the prior art, the purpose of this application is to provide a comprehensive terminal locking device and terminal storage device, which can achieve rapid access and reliable positioning of the terminal through the terminal slot and the switch door assembly arranged at the opening of the terminal slot.

[0005] In order to achieve the above objectives, the technical solutions adopted are:

[0006] The first aspect of the present application provides a comprehensive security terminal locking device, comprising:

[0007] The device includes a terminal slot and a switch door assembly arranged at the opening of the terminal slot, and a high-speed signal connection assembly for electrically connecting to the terminal is provided at the bottom end of the terminal slot;

[0008] The switch door assembly includes a pressure plate, one side of which is rotatably mounted on one side of the terminal slot opening through a pressure plate shaft, the other side of the pressure plate is provided with an opening, and the other side of the terminal slot opening is provided with a locking device, and the opening and the locking device structure match.

[0009] In some embodiments, the terminal slot includes a rear side panel, and a left side panel, an upper cover panel, a right side panel, and a lower cover panel are sequentially spliced along four sides of the rear side panel, and the upper cover panel is smaller than the lower cover panel;

[0010] The rear side plate, the left side plate, the upper cover plate, the right side plate, and the lower cover plate are respectively provided with heat dissipation holes.

[0011] In some embodiments, guide grooves are provided on both sides of the interior of the terminal slot for guiding and limiting the terminal inserted into the terminal slot.

[0012] In some embodiments, the inner bottom end of the terminal slot is further provided with positioning pins located on both sides of the high-speed signal connection component for limiting the position of the terminal plugged into the terminal slot.

[0013] In some embodiments, the high-speed signal connection assembly includes a docking circuit board, on which a connector for electrical connection to the terminal is provided.

[0014] In some embodiments, a transfer component connected to a high-speed signal connection component is further provided on the outside of the bottom end of the terminal slot for electrically connecting to an external device.

[0015] In some embodiments, the opening is a U-shaped notch, and the opening of the U-shaped notch faces a side away from the pressure plate rotation axis.

[0016] In some embodiments, the locking device includes a screw shaft, a hand-locking screw, and a hand-locking nut. The screw shaft is installed on the side of the terminal slot opening away from the pressure plate shaft. One end of the hand-locking screw is sleeved on the screw shaft. The hand-locking nut is sleeved on the hand-locking screw. The outside of the hand-locking screw body is provided with a thread that matches the inside of the hand-locking nut.

[0017] In some embodiments, the top end of the hand-locking screw is deformed by a flanging and riveting process to form a deformed edge with a diameter larger than the hand-locking screw body, so as to prevent the hand-locking nut installed on the hand-locking screw body from falling out.

[0018] A second aspect of the present application provides a terminal storage device, which contains a plurality of the aforementioned comprehensive terminal locking devices.

[0019] The beneficial effects of the technical solution provided by this application include:

[0020] Through the terminal slot and the switch door assembly arranged at the opening of the terminal slot, smaller space is occupied, the terminal is not easy to fall, and the terminal can be quickly accessed and reliably positioned, effectively solving the problem of quick locking and reliable electrical connection of the terminal during storage. Compared with the general terminal multi-function base on the market, it improves the reliability and safety of terminal storage, is beneficial to the management of digital construction of enterprises and organizations, and improves management efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is one of the structural diagrams of the comprehensive security terminal locking device in an embodiment of the present invention.

[0022] Figure 2 This is the second structural diagram of the comprehensive security terminal locking device in an embodiment of the present invention.

[0023] Figure 3 This is the third structural diagram of the comprehensive security terminal locking device in an embodiment of the present invention.

[0024] Figure 4 Schematic diagram of the structure of the upper cover plate, the right side plate, and the lower cover plate in an embodiment of the present invention.

[0025] Reference numerals:

[0026] 1-Left side panel; 2-Upper cover; 3-Pressure plate shaft; 4-Pressure plate; 5-Hand-lock nut; 6-Hand-lock screw; 7-Screw shaft; 8-Right side panel; 9-Terminal; 10-Lower cover; 11-Docking circuit board; 111-Connector; 12-Rear side panel; 121-Location pin; 13-Rubber pad; 14-Heat dissipation hole; 15-Terminal slot. DETAILED DESCRIPTION

[0027] The present application is further described in detail below with reference to the accompanying drawings and embodiments.

[0028] See also Figures 1 to 4 As shown, an embodiment of the present invention provides a comprehensive terminal locking device, comprising a terminal slot 15 and a switch door assembly disposed at the opening of the terminal slot 15. A high-speed signal connection assembly is disposed at the bottom end of the terminal slot 15 for electrical connection to the terminal 9. The switch door assembly includes a pressure plate 4, one side of which is rotatably mounted to one side of the opening of the terminal slot 15 via a pressure plate 4 rotation shaft 3. The other side of the pressure plate 4 has an opening, and the other side of the terminal slot 15 opening is provided with a locking device, the opening and the locking device having matching structures.

[0029] In this embodiment, after the switch door assembly is opened, the terminal 9 can be placed into the terminal slot 15 along the direction limited by the slot structure, and the connector at the bottom of the terminal 9 is connected to the high-speed signal connection assembly at the bottom end of the terminal slot 15. The high-speed signal connection assembly can be used to charge the terminal or communicate data with the terminal. After the terminal 9 is placed in the terminal slot 15, the switch door assembly is closed, and the locking device is used to fix the switch door assembly. By designing a slot structure that matches the structure of the terminal 9, the terminal locking device occupies less space. By designing the switch door assembly, the terminal is not easy to fall, and can achieve rapid access and reliable positioning of the terminal. The electrical connection with the terminal 9 is achieved through the high-speed signal connection assembly at the bottom end of the terminal slot 15, effectively solving the problem of rapid locking and reliable electrical connection of the terminal during storage. Compared with the general terminal multi-function base on the market, the reliability and safety of terminal storage are improved, which is beneficial to the management of digital construction of enterprises and organizations and improves management efficiency.

[0030] In a preferred embodiment, the terminal slot 15 includes a rear side panel 12, along the four sides of which are sequentially spliced a left side panel 1, an upper cover panel 2, a right side panel 8, and a lower cover panel 10, wherein the size of the upper cover panel 2 is smaller than that of the lower cover panel 10.

[0031] The rear side panel 12 , the left side panel 1 , the upper cover panel 2 , the right side panel 8 , and the lower cover panel 10 are respectively provided with heat dissipation holes 14 .

[0032] In this embodiment, the structure of the terminal slot 15 matches that of the terminal 9. Typically, the terminal is a plate-shaped structure. Therefore, the upper cover 2 and the lower cover 10 can be designed to be parallel to each other, and the left side plate 1 and the right side plate 8 can be designed to be parallel to each other. The size of the upper cover 2 is smaller than that of the lower cover 10, which facilitates manual insertion and removal of the terminal 9 into the terminal slot 15. The heat dissipation holes designed on the terminal slot 15 can dissipate heat from the terminal 9 and also facilitate the removal of the terminal 9.

[0033] The slot structure designed in the present invention has a smaller space occupation requirement, is conducive to the development of a system for centralized storage and management of multiple terminals, and is particularly suitable for the centralized storage and management requirements of terminals in a mobile production environment.

[0034] In a preferred embodiment, guide grooves (not shown in the figure) are provided on both sides of the interior of the terminal slot 15 for guiding and limiting the terminal 9 inserted into the terminal slot 15 .

[0035] In this embodiment, the guide grooves on both sides match the structures on both sides of the terminal 9 , and the terminal 9 can slide into and out of the terminal slot 15 along the guide grooves.

[0036] In a preferred embodiment, the inner bottom end of the terminal slot 15 is further provided with positioning pins 121 located on both sides of the high-speed signal connection assembly for limiting the terminal 9 inserted into the terminal slot 15 .

[0037] In this embodiment, the terminal 9 is inserted into the terminal slot 15 and is clamped between the two positioning pins 121 , which can prevent the terminal 9 from changing position or falling.

[0038] In a preferred embodiment, the high-speed signal connection assembly includes a docking circuit board 11 , on which a connector 111 for electrical connection to the terminal 9 is provided.

[0039] In this embodiment, a docking circuit board 11 with a connector 111 that matches the terminal 9 is installed on the rear side panel 12. The storage stability and electrical reliability of the terminal 9 can be ensured by fastening it with a rotatable hand-locking nut 5. The rear side panel is provided with a positioning pin 121 to ensure that the position of the terminal 9 is uniquely fixed, and the size design of the overall slot ensures that the terminal 9 is correctly inserted.

[0040] In a preferred embodiment, a switching component (not shown in the figure) connected to a high-speed signal connection component is further provided on the outside of the bottom end of the terminal slot 15 for electrically connecting to an external device.

[0041] In this embodiment, the terminal can be electrically connected to an external network device through the adapter component, and different terminals can also be electrically connected to each other, which facilitates communication and charging and discharging between the terminal and other devices.

[0042] In a preferred embodiment, the opening is a U-shaped notch, and the opening of the U-shaped notch faces a side away from the rotation axis 3 of the pressing plate 4 .

[0043] The locking device includes a screw shaft 7, a hand-locking screw 6, and a hand-locking nut 5. The screw shaft 7 is installed on the side of the opening of the terminal slot 15 away from the shaft 3 of the pressure plate 4. One end of the hand-locking screw 6 is sleeved on the screw shaft 7. The hand-locking nut 5 is sleeved on the hand-locking screw 6. The outside of the main body of the hand-locking screw 6 is provided with a thread that matches the inside of the hand-locking nut 5.

[0044] The top end of the hand-locking screw 6 is deformed by a flanging and riveting process to form a deformed edge with a diameter larger than the main body of the hand-locking screw 6 , so as to prevent the hand-locking nut 5 installed on the main body of the hand-locking screw 6 from falling out.

[0045] In this embodiment, the hand-locking screw 6 is installed on the right side plate 8 through the hand-locking screw shaft 7, and the movable direction is limited to 90 degrees of horizontal rotation. The left end of the pressure plate 4 is fixed to the left side plate 1 through the pressure plate shaft 3, and the movable direction is limited to 90 degrees of horizontal rotation. A U-shaped notch is left at the right end of the pressure plate 4. The goal of quickly locking and unlocking the terminal is achieved by sliding out the hand-locking screw 6 and rotating the hand-locking nut 5. After the assembled hand-locking nut 5 is combined with the hand-locking screw 6, the tail end of the hand-locking screw 6 is deformed by the flanging and riveting process to prevent the hand-locking nut 5 from falling out.

[0046] In a preferred embodiment, a rubber pad 13 is further provided on the inner side of the pressing plate 4 to prevent the terminal 9 from being damaged by collision with the terminal 9 after the pressing plate 4 is closed.

[0047] The present invention also discloses a terminal storage device that includes multiple terminal locking devices. Because the terminal locking devices are compact, effectively secure the terminals, and enable charging, discharging, and communication with the terminals, the installation of multiple terminal locking devices within the terminal storage device can increase terminal storage capacity, ensure the safety of the terminals in mobile operating environments, and maintain the charging, discharging, and communication capabilities of the terminals.

[0048] The present application is not limited to the above-mentioned embodiments. For ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications are also considered to be within the scope of protection of the present application.

Claims

1. A comprehensive terminal locking device, characterized in that: The device comprises a terminal slot (15) and a switch door assembly arranged at the opening of the terminal slot (15), wherein the bottom end of the terminal slot (15) is provided with a high-speed signal connection assembly for electrically connecting to the terminal (9); the switch door assembly comprises a pressing plate (4), one side of the pressing plate (4) is rotatably mounted on one side of the opening of the terminal slot (15) via a rotating shaft (3) of the pressing plate (4), the other side of the pressing plate (4) is provided with an opening, and the other side of the opening of the terminal slot (15) is provided with a locking device, wherein the opening and the locking device have matching structures; The terminal slot (15) includes a rear side panel (12), and a left side panel (1), an upper cover panel (2), a right side panel (8), and a lower cover panel (10) are sequentially spliced along the four sides of the rear side panel (12), and the size of the upper cover panel (2) is smaller than the size of the lower cover panel (10); and heat dissipation holes (14) are respectively provided on the rear side panel (12), the left side panel (1), the upper cover panel (2), the right side panel (8), and the lower cover panel (10).

2. The comprehensive security terminal locking device according to claim 1 is characterized in that: Guide grooves are provided on both sides of the interior of the terminal slot (15) for guiding and limiting the terminal (9) plugged into the terminal slot (15).

3. The comprehensive security terminal locking device according to claim 1 is characterized in that: The inner bottom end of the terminal slot (15) is also provided with positioning pins (121) located on both sides of the high-speed signal connection component, which are used to limit the terminal (9) inserted into the terminal slot (15).

4. The comprehensive security terminal locking device according to claim 1 is characterized in that: The high-speed signal connection assembly comprises a docking circuit board (11), on which a connector (111) for electrical connection with a terminal (9) is provided.

5. The comprehensive security terminal locking device according to claim 1 is characterized in that: The bottom end of the terminal slot (15) is also provided with a switching component connected to the high-speed signal connection component, for electrically connecting to an external device.

6. The comprehensive security terminal locking device according to claim 1 is characterized in that: The opening is a U-shaped notch, and the opening of the U-shaped notch faces the side away from the rotating shaft (3) of the pressing plate (4).

7. The comprehensive security terminal locking device according to claim 1 is characterized in that: The locking device comprises a screw shaft (7), a hand-locking screw (6), and a hand-locking nut (5); the screw shaft (7) is mounted on a side of the opening of the terminal slot (15) away from the rotating shaft (3) of the pressure plate (4); one end of the hand-locking screw (6) is sleeved on the screw shaft (7); the hand-locking nut (5) is sleeved on the hand-locking screw (6); and the outside of the main body of the hand-locking screw (6) is provided with a thread matching the inside of the hand-locking nut (5).

8. The comprehensive security terminal locking device according to claim 7 is characterized in that: The top end of the hand-locking screw (6) is deformed by a flanging and riveting process to form a deformed edge having a diameter larger than the main body of the hand-locking screw (6), so as to prevent the hand-locking nut (5) mounted on the main body of the hand-locking screw (6) from falling out.

9. A terminal storage device, characterized in that: The device contains a plurality of comprehensive terminal locking devices as described in any one of claims 1 to 8.

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