Connection interface switching device of computer device

Abstract

The utility model discloses a connection interface switching device of a computer device, which comprises an upper shell, one side of the upper shell is movably connected with a rotating plate, the rotating plate is fixedly connected with a friction block, the lower end of the upper shell is movably connected with an external connection interface, the upper shell is movably connected with symmetrical pressing blocks, and the pressing blocks are fixedly connected with the friction block. The upper end of the upper shell is movably connected with a data wire harness, the lower end of the external connection interface is fixedly connected with an external lower shell, a plurality of external wire harnesses are fixedly connected in the external lower shell, the lower end of the data wire harness is fixedly connected with a cover plate, and the cover plate is movably connected to the upper end of the upper shell. Symmetrical extending blocks are fixedly connected to the side faces of the cover plate. Through the structure, the use flexibility and convenience are improved, the device is suitable for scenes where connecting equipment needs to be frequently replaced, the operation complexity and the time cost are effectively reduced, the service life of the whole device is prolonged, and daily maintenance and cleaning work are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of interface switching devices, in particular to a connection interface switching device for a computer device. Background Art

[0002] With the continuous advancement of information technology, computers have become an indispensable information processing tool in modern society. Both individual and corporate users rely on computers for a variety of functions, including data processing, network communication, and multimedia playback. The realization of these functions is inseparable from the connection and communication between computers and external devices.

[0003] Traditional computers are typically equipped with a variety of connection ports to accommodate various external devices. However, with technological advancements and the diversification of devices, the number of available ports often becomes a bottleneck limiting users' ability to connect more external devices. On some compact or portable computers, space constraints limit the number of available ports, making operation cumbersome and prone to damage to the ports or the computer, making them complex to use. Utility Model Content

[0004] The purpose of the utility model is to provide a connection interface switching device for a computer device, which improves the flexibility and convenience of use, is suitable for scenarios where connection devices need to be frequently replaced, effectively reduces operational complexity and time cost, extends the service life of the entire device, and facilitates daily maintenance and cleaning.

[0005] In order to achieve the above-mentioned purpose, a connection interface switching device for a computer device is provided, comprising an upper shell, a rotating plate movably connected to one side of the upper shell, a friction block fixedly connected to the rotating plate, an external connection port movably connected to the lower end of the upper shell, symmetrical pressing blocks movably connected to the upper shell, and a data wiring harness movably connected to the upper end of the upper shell.

[0006] According to the connection interface switching device of a computer device, the lower end of the external connection port is fixedly connected to the external lower shell, a plurality of external wiring harnesses are fixedly connected inside the external lower shell, a plurality of data interfaces are fixedly connected inside the upper shell, and the data interfaces are movably connected to the external connection port.

[0007] According to the connection interface switching device of a computer device, the lower end of the data harness is fixedly connected to a cover plate, the cover plate is movably connected to the upper end of the upper shell, the side of the cover plate is fixedly connected to a symmetrical extension block, the extension block is movably connected to a corresponding bolt, the lower end of the cover plate is fixedly connected to a sensing port, the upper end of the upper shell is fixedly connected to a transmission interface, and the sensing port is movably connected to the transmission interface.

[0008] According to the connection interface switching device of a computer device, a symmetrical rotating shaft platform is fixedly connected to the side of the upper shell, a rotating rod is movably connected inside the rotating shaft platform, a movably connected rotating plate is sleeved on the rotating rod, and a torsion spring is movably connected to the rotating rod.

[0009] According to the connection interface switching device of a computer device, one end of the torsion spring is movably connected to the rotating plate, and the other end of the torsion spring is movably connected to the upper shell.

[0010] According to the connection interface switching device of a computer device, a partition is fixedly connected to the upper shell, a plurality of limiting grooves are opened on the partition, and a pressing plate is movably connected to the side of the external connection port, and the pressing plate is movably connected to the limiting groove.

[0011] According to the connection interface switching device of a computer device, a symmetrical fixing groove is opened on the side of the upper shell, a pressing block is movably connected in the fixing groove, the lower end of the pressing block is fixedly connected to a limiting ring, the other end of the limiting ring is movably connected to the upper shell, and the lower end of the pressing block is movably connected to the side of the pressing plate.

[0012] According to the connection interface switching device of a computer device, the lower end of the rotating plate is fixedly connected to the upper limit plate, the upper end of the external connection port is fixedly connected to the lower limit plate, and the upper limit plate is movably connected to the lower limit plate.

[0013] Beneficial effects:

[0014] 1. The rotating plate design allows for easy switching between different data interfaces, eliminating the need for frequent plugging and unplugging of data cables, improving flexibility and convenience. This design is ideal for scenarios requiring frequent changes in connected devices, effectively reducing operational complexity and time costs. The flexible connection between the external connector and the data interface, combined with a press block and limit slot mechanism, ensures a secure connection and reduces interface wear caused by plugging and unplugging. The data harness is flexibly connected to the transmission interface via a cover, protecting the data cable from physical damage and extending the life of the entire device.

[0015] 2. The rotating plate and upper housing are articulated via a rotating shaft and a rotating rod. A torsion spring ensures the plate's stable return, enhancing the device's stability and protecting the interface from damage in the event of an accident. The integrated design of the push-button and retaining ring further enhances safety during connection, preventing loosening or damage to the interface due to misoperation. Each component utilizes a modular design for easy disassembly and replacement. This not only facilitates routine maintenance and cleaning but also facilitates future functional upgrades. As technology advances, the device can be easily upgraded to meet new data transmission requirements.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a three-dimensional diagram of a connection interface switching device for a computer device proposed in the present invention;

[0019] Figure 2 This is a cross-sectional view of a connection interface switching device for a computer device proposed in the present invention;

[0020] Figure 3 This is a top cross-sectional view of a connection interface switching device for a computer device proposed in the present invention;

[0021] Figure 4 This is a cross-sectional view of a pressing block of a connection interface switching device for a computer device proposed by the present invention.

[0022] Legend:

[0023] 1. Upper shell; 2. External lower shell; 3. Rotating shaft platform; 4. Rotating rod; 5. Rotating plate; 6. Torsion spring; 7. Friction block; 8. Cover plate; 9. Data wiring harness; 10. Extension block; 11. Bolt; 12. Upper limit plate; 13. Lower limit plate; 14. Pressing block; 15. External connection port; 16. Pressing plate; 17. Limiting groove; 18. Fixing groove; 19. Partition; 20. Data interface; 21. Transmission interface; 22. Sensing port; 23. External wiring harness; 24. Limiting ring. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0025] Reference Figure 1-4 The embodiment of the utility model is a connection interface switching device for a computer device, which includes an upper shell 1. A rotating plate 5 is movably connected to one side of the upper shell 1. A friction block 7 is fixedly connected to the rotating plate 5, which is convenient for users to switch different data interfaces. The lower end of the upper shell 1 is movably connected to an external connection port 15, and the upper shell 1 is movably connected to a symmetrical pressing block 14, which simplifies the operation process and improves work efficiency. The upper end of the upper shell 1 is movably connected to a data harness 9 to realize data transmission.

[0026] The lower end of the external connection port 15 is fixedly connected to the external lower shell 2 . A plurality of external wiring harnesses 23 are fixedly connected to the external lower shell 2 . A plurality of data interfaces 20 are fixedly connected to the upper shell 1 . The data interfaces 20 are movably connected to the external connection port 15 .

[0027] The lower end of the data harness 9 is fixedly connected to a cover plate 8, which is movably connected to the upper end of the upper shell 1. The side of the cover plate 8 is fixedly connected to a symmetrical extension block 10, and the extension block 10 is movably connected to a corresponding bolt 11. The lower end of the cover plate 8 is fixedly connected to a sensing port 22, and the upper end of the upper shell 1 is fixedly connected to a transmission interface 21, which is movably connected to the transmission interface 21, ensuring the stability of the cover plate 8 when closed.

[0028] A symmetrical rotating shaft platform 3 is fixedly connected to the side of the upper shell 1, and a rotating rod 4 is movably connected inside the rotating shaft platform 3. A movably connected rotating plate 5 is sleeved on the rotating rod 4, and a torsion spring 6 is movably connected to the rotating rod 4.

[0029] One end of the torsion spring 6 is movably connected to the rotating plate 5 , and the other end of the torsion spring 6 is movably connected to the upper shell 1 .

[0030] A partition 19 is fixedly connected to the upper shell 1 , and a plurality of limiting grooves 17 are formed on the partition 19 . A pressing plate 16 is movably connected to the side of the external connection port 15 , and the pressing plate 16 is movably connected to the limiting groove 17 .

[0031] A symmetrical fixing groove 18 is opened on the side of the upper shell 1, and a pressing block 14 is movably connected in the fixing groove 18. The lower end of the pressing block 14 is fixedly connected to a limiting ring 24, and the other end of the limiting ring 24 is movably connected in the upper shell 1. The lower end of the pressing block 14 is movably connected to the side of the pressing plate 16.

[0032] The lower end of the rotating plate 5 is fixedly connected to the upper limit plate 12 , the upper end of the external connection port 15 is fixedly connected to the lower limit plate 13 , and the upper limit plate 12 is movably connected to the lower limit plate 13 .

[0033] Working principle:

[0034] The core component of the device, the rotating plate 5, is movably connected to one side of the upper shell 1 through the rotating shaft platform 3 and the rotating rod 4. The friction block 7 fixedly connected to the rotating plate 5 not only increases the feel during rotation, but also ensures the stability and accuracy of the rotation process. When the user needs to switch between different data interfaces 20, simply rotate the rotating plate 5 slightly to drive the external connection port 15 to rotate relative to the upper shell 1, thereby selecting and positioning the desired data interface 20. The external connection port 15 is connected to the lower end of the upper shell 1 through a movably connected connection. A plurality of external wiring harnesses 23 are fixed inside it. These wiring harnesses correspond one-to-one with the data cables of the external device and are used to realize data transmission. When the external connection port 15 is aligned with and in contact with the desired data interface 20, the pressing operation of the pressing block 14 can push the pressing plate 16 to move in the limiting groove 17, thereby ensuring a stable connection between the external connection port 15 and the data interface 20. The limiting ring 24 fixedly connected to the lower end of the pressing block 14 further enhances the stability of the connection and prevents the interface from loosening due to misoperation or external interference. The data wiring harness 9 is movably connected to the upper end of the upper shell 1. Its lower end is fixedly connected to a cover plate 8 that can flexibly move along the upper edge of the upper shell 1. An extension block 10 is fixed to the side of the cover plate 8. Bolts 11 flexibly connected to the extension block 10 ensure the stability of the cover plate 8 when closed. Furthermore, a sensing port 22, fixedly connected to the lower end of the cover plate 8, flexibly connects to a transmission port 21 fixed to the upper end of the upper shell 1. When the cover plate 8 is closed, the sensing port 22 aligns and contacts the transmission port 21, ensuring stable data transmission. A torsion spring 6 is movably connected to the rotating rod 4. One end of the torsion spring 6 is movably connected to the rotating plate 5, and the other end is movably connected to the upper shell 1. When the rotating plate 5 rotates to the desired position, the torsion spring 6 automatically exerts its elastic force, pushing the rotating plate 5 back to its initial state, ready for the next interface switch. The device also features an upper limit plate 12 and a lower limit plate 13, fixedly connected to the lower end of the rotating plate 5 and the upper end of the external connection port 15, respectively. The two limiting plates restrict each other through a movable connection, thereby ensuring the stability and accuracy of the rotating plate 5 during the rotation process, and also preventing damage caused by excessive rotation.

[0035] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A connection interface switching device for a computer device, comprising an upper shell (1), characterized in that: One side of the upper shell (1) is movably connected to a rotating plate (5), a friction block (7) is fixedly connected to the rotating plate (5), the lower end of the upper shell (1) is movably connected to an external connection port (15), the upper end of the upper shell (1) is movably connected to a symmetrical pressing block (14), and the upper end of the upper shell (1) is movably connected to a data harness (9).

2. The connection interface switching device of a computer device according to claim 1, characterized in that: The lower end of the external connection port (15) is fixedly connected to an external lower shell (2), a plurality of external wiring harnesses (23) are fixedly connected inside the external lower shell (2), a plurality of data interfaces (20) are fixedly connected inside the upper shell (1), and the data interfaces (20) are movably connected to the external connection port (15).

3. The connection interface switching device of a computer device according to claim 2, characterized in that: The lower end of the data harness (9) is fixedly connected to a cover plate (8), the cover plate (8) is movably connected to the upper end of the upper shell (1), the side of the cover plate (8) is fixedly connected to a symmetrical extension block (10), the extension block (10) is movably connected to a corresponding bolt (11), the lower end of the cover plate (8) is fixedly connected to a sensing port (22), the upper end of the upper shell (1) is fixedly connected to a transmission interface (21), and the sensing port (22) is movably connected to the transmission interface (21).

4. The connection interface switching device of a computer device according to claim 1, characterized in that: A symmetrical rotating shaft platform (3) is fixedly connected to the side of the upper shell (1), a rotating rod (4) is movably connected inside the rotating shaft platform (3), a rotating plate (5) is movably connected to the rotating rod (4), and a torsion spring (6) is movably connected to the rotating rod (4).

5. The connection interface switching device of a computer device according to claim 4, characterized in that: One end of the torsion spring (6) is movably connected to the rotating plate (5), and the other end of the torsion spring (6) is movably connected to the upper shell (1).

6. The connection interface switching device of a computer device according to claim 1, characterized in that: A partition (19) is fixedly connected inside the upper shell (1), and a plurality of limiting grooves (17) are provided on the partition (19). A pressing plate (16) is movably connected to the side of the external connection port (15), and the pressing plate (16) is movably connected to the limiting groove (17).

7. The connection interface switching device of a computer device according to claim 6, characterized in that: A symmetrical fixing groove (18) is provided on the side of the upper shell (1), and a pressing block (14) is movably connected in the fixing groove (18). The lower end of the pressing block (14) is fixedly connected to a limiting ring (24), and the other end of the limiting ring (24) is movably connected in the upper shell (1). The lower end of the pressing block (14) is movably connected to the side of the pressing plate (16).

8. The connection interface switching device for a computer device according to claim 6, characterized in that: The lower end of the rotating plate (5) is fixedly connected to an upper limit plate (12), the upper end of the external connection port (15) is fixedly connected to a lower limit plate (13), and the upper limit plate (12) is movably connected to the lower limit plate (13).

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