Switchable data transmission interface

Abstract

The utility model relates to the technical field of data transmission interfaces, and discloses a switchable data transmission interface, which comprises a mounting base, a plurality of functional connecting seats, a switching ring and a closed top cover, the upper part of the mounting base is provided with a plurality of functional connecting seats with different interface structures, and the functional connecting seats can be matched with different types of transmission joints for use when in use, so that the switching ring is convenient to switch. According to the utility model, the functional connection seats are arranged in a modular structure, the functional connection seats are used as independent functional modules, the functional connection seats are installed and connected through embedding and plugging, and the interface types of the functional connection seats can be flexibly replaced according to the use requirements of the device, so that the use flexibility and compatibility of the device are greatly improved; and the switching ring is rotationally mounted outside the functional connecting seat, so that the communication switching of interface types can be realized by rotating the switching ring to change the butt joint position of the interface slot during use, the structure is simple, the operation is convenient, and the communication switching of the data interface can be facilitated while the interface side of the functional connecting seat is shielded and protected.

Description

Technical Field

[0001] The utility model relates to the technical field of data transmission interfaces, in particular to a switchable data transmission interface. Background Art

[0002] A data interface is an interface that outputs data to a data connection line during data transmission. It was initially used on computers, and with the development of science and technology, it has been widely used in information and communication products such as personal computers and mobile devices, and has expanded to other related fields such as photographic equipment, digital televisions, and game consoles. With the development of communication technology and transmission technology, various data transmission interfaces have transitioned from U interface and M interface to C interface, and various data transmission interfaces are widely used.

[0003] Different devices often have different types of data transmission connectors according to their functions and transmission rate requirements. Different data transmission connectors need to be used in conjunction with corresponding interface structures to complete the data transmission connection. Existing transmission interface structures are mostly single interface structure settings. In actual use, the interfaces often cannot be matched and need to be used with adapter cables, which is very inconvenient. Therefore, a switchable data transmission interface is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a switchable data transmission interface to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a switchable data transmission interface, comprising: a mounting base, a functional socket, a switching ring and a closed top cover, wherein the functional socket is provided in plurality, and a plurality of the functional sockets are evenly embedded and mounted on the upper part of the mounting base;

[0006] The switching ring is rotatably mounted on the outer ring side of the mounting base, the switching ring is located outside the functional socket, the side of the switching ring is provided with an interface slot, the closed top cover is installed on the upper part of the mounting base, and the side of the mounting base is provided with a communication connection.

[0007] Preferably, the upper portion of the mounting base is evenly and circumferentially provided with socket mounting grooves, the socket mounting grooves are matched with the functional sockets, and the functional sockets are embedded and installed on the inner side of the socket mounting grooves.

[0008] Preferably, a communication pin is provided at the bottom of the functional socket, a pin plug hole is provided inside the socket mounting groove, the pin plug hole is adapted to the communication pin, and the pin plug hole is engaged with the pin plug hole.

[0009] Preferably, a ring groove is provided on the upper outer peripheral side of the above-mentioned mounting base, and the switching ring is installed on the upper outer peripheral side of the mounting base by rotating and engaging in the ring groove. The interface groove runs through the middle of the side of the switching ring, and the interface groove is adapted to the interface on the side of the functional socket.

[0010] Preferably, positioning protrusions are evenly fixed on the bottom support side of the above-mentioned ring groove, limiting recessed holes are evenly arranged on the bottom of the switching ring, the positioning protrusions are embedded in the inner side of the limiting recessed holes, and anti-slip grooves are arranged on the outer peripheral side of the interface groove.

[0011] Preferably, the upper portion of the closed top cover is evenly provided with fastening screw holes, the inside of the fastening screw holes is provided with fastening bolts, the closed top cover is fixedly mounted on the upper portion of the mounting base by the fastening bolts, the side of the closed top cover is provided with a ring rotation groove, the top side of the switching ring is slidably engaged with the inner side of the ring rotation groove, and a rubber gasket is fixed to the bottom of the closed top cover.

[0012] Preferably, a non-slip pad is provided at the bottom of the mounting base, and a plurality of the non-slip pads are provided, and several of the non-slip pads are evenly fixed to the bottom of the mounting base in a circular shape, and the communication wiring is fixed to the lower side of the mounting base.

[0013] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0014] The device adopts a multi-interface structure setting, and a plurality of functional sockets with different interface structures are arranged on the upper part of the installation base. When in use, they can be used in combination with different types of data transmission connectors, and a modular structure setting is adopted for the functional sockets. The functional sockets are used as independent functional modules, and are installed and connected by interlocking and plugging. The disassembly and assembly are convenient, and the interface type of the functional sockets can be flexibly replaced according to the use requirements of the device, which greatly improves the use flexibility and compatibility of the device, and a switching ring is rotatably installed on the outside of the functional socket. When in use, the switching ring is rotated and the connection switching of the interface type can be realized by changing the docking position of the interface slot. The structure is simple and the operation is convenient. While shielding and protecting the interface side of the functional socket, the connection switching of the data interface can be facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall split upper structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the overall split lower structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the upper structure of the mounting base of the utility model;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the functional socket of the utility model.

[0021] Explanation of the accompanying drawings: 1. Mounting base; 2. Functional socket; 3. Switching ring; 4. Closed top cover; 5. Socket mounting groove; 6. Pin plug hole; 7. Communication pin; 8. Positioning bump; 9. Interface slot; 10. Anti-slip groove; 11. Fastening screw hole; 12. Rubber gasket; 13. Communication wiring; 14. Anti-slip bottom pad. DETAILED DESCRIPTION

[0022] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0024] Example

[0025] See also Figure 1-5 The utility model provides a technical solution: a switchable data transmission interface, comprising: a mounting base 1, a functional socket 2, a switching ring 3 and a closed top cover 4. In order to facilitate the placement and support of the mounting base 1, a non-slip bottom pad 14 is provided at the bottom of the mounting base 1. Figure 3As shown, there are four anti-skid bottom pads 14, which are evenly fixed to the bottom of the mounting base 1 in a circular shape. In order to achieve data connectivity, a communication connection 13 is provided on the side of the mounting base 1, and the communication connection 13 is fixed to the lower side of the mounting base 1.

[0026] There are multiple function sockets 2, and different types of data interfaces are arranged on the upper parts of different function sockets 2. In order to facilitate the installation and connection of the function sockets 2, as shown in the attached Figure 4 As shown, socket mounting grooves 5 are evenly arranged in a circular shape on the upper part of the mounting base 1, and the socket mounting grooves 5 are adapted to the functional socket 2. The functional socket 2 is embedded and installed on the inner side of the socket mounting grooves 5, and is evenly distributed in a circular shape on the upper part of the mounting base 1. When in use, it can be used in combination with different types of data transmission connectors. In order to facilitate the communication connection of the functional socket 2, a communication pin column 7 is arranged at the lower part of the functional socket 2, and a pin column socket 6 is arranged inside the socket mounting groove 5. The pin column socket 6 is adapted to the communication pin column 7, and the pin column socket 6 is embedded and plugged with the pin column socket 6 to realize the electrical connection between the functional socket 2 and the communication wiring 13.

[0027] In order to facilitate the installation and connection of the switching ring 3, a ring embedding groove is provided on the upper outer peripheral side of the mounting base 1, and the switching ring 3 is rotatably embedded and installed on the upper outer peripheral side of the mounting base 1 through the ring embedding groove. In order to realize the rotation positioning of the switching ring 3, as shown in the attached Figure 2 As shown, positioning protrusions 8 are evenly fixed on the bottom support side of the ring groove, and the positioning protrusions 8 are hemispherical. Limiting recesses are evenly arranged at the bottom of the switching ring 3, and the positioning protrusions 8 are embedded in the inner side of the limiting recesses to realize the rotational positioning of the switching ring 3, so as to facilitate the precise alignment of the interface slot 9 with the data interface of the functional socket 2. In order to facilitate the connection of the interface, an interface slot 9 is arranged on the side of the switching ring 3. The interface slot 9 runs through the middle of the side of the switching ring 3, and the interface slot 9 is adapted to the interface on the side of the functional socket 2. In order to facilitate the rotation operation of the switching ring 3, anti-slip grooves 10 are arranged on the outer peripheral side of the interface slot 9.

[0028] In order to facilitate the installation and fixation of the closed top cover 4, fastening screw holes 11 are evenly arranged on the upper part of the closed top cover 4, and fastening bolts are arranged inside the fastening screw holes 11. The closed top cover 4 is fixedly installed on the upper part of the mounting base 1 by the fastening bolts. A ring rotation groove is arranged on the side of the closed top cover 4, and the top side of the switching ring 3 is slidably engaged with the inner side of the ring rotation groove, which can provide rotational support for the rotation of the switching ring 3. In order to press and fix the functional socket 2, a rubber gasket 12 is fixed to the bottom of the closed top cover 4.

[0029] Working principle or structural principle, during installation, the interface type of the functional socket 2 is selected according to the use requirements, and then the functional socket 2 is installed into the socket installation groove 5 on the upper part of the installation base 1 by fitting, and the communication connection of the interface circuit is completed by fitting and plugging the communication pin 7 with the pin plug hole 6. After completion, the switching ring 3 is sleeved on the outside of the installation base 1, and then the positioning groove on the bottom side of the switching ring 3 is fitted with the positioning protrusion 8 by rotating and adjusting to achieve installation positioning, and then the closed top cover 4 is installed on the upper part of the installation base 1 by tightening bolts to complete the installation operation of the device;

[0030] When in use, place the device on the upper part of the horizontal surface and connect the communication wiring 13 to the device. When connecting to an external device, pick up the device and switch the interface by rotating the switching ring 3 so that the required interface is facing the interface slot 9. After completion, connect the communication plug of the device to the interface on the upper part of the functional socket 2 by plugging to complete the data connectivity of the device.

[0031] In summary, the device adopts a multi-interface structure setting, and a plurality of functional sockets 2 with different interface structures are arranged on the upper part of the mounting base 1, which can be used in combination with different types of data transmission connectors when in use, and a modular structure setting is adopted for the functional socket 2, and the functional socket 2 is used as an independent functional module, and the functional socket 2 is installed and connected by interlocking and plugging, which is convenient for assembly and disassembly, and the interface type of the functional socket 2 can be flexibly replaced according to the use requirements of the device, which greatly improves the use flexibility and compatibility of the device, and a switching ring 3 is rotatably installed on the outside of the functional socket 2. When in use, the switching ring 3 is rotated and the connection switching of the interface type can be realized by changing the docking position of the interface slot 9. The structure is simple and easy to operate, and the connection switching of the data interface can be facilitated while shielding and protecting the interface side of the functional socket 2.

[0032] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

Claims

1. A switchable data transmission interface, characterized in that: include: A mounting base (1), a functional socket (2), a switching ring (3) and a closed top cover (4), wherein a plurality of the functional sockets (2) are provided, and a plurality of the functional sockets (2) are evenly embedded and mounted on the upper part of the mounting base (1); The switching ring (3) is rotatably mounted on the outer ring side of the mounting base (1), the switching ring (3) is located outside the functional socket (2), the side of the switching ring (3) is provided with an interface slot (9), the closed top cover (4) is mounted on the upper part of the mounting base (1), and the side of the mounting base (1) is provided with a communication connection (13).

2. A switchable data transmission interface according to claim 1, characterized in that: The upper part of the mounting base (1) is evenly provided with socket mounting grooves (5) in a circumferential shape, the socket mounting grooves (5) are adapted to the functional socket (2), and the functional socket (2) is embedded and mounted on the inner side of the socket mounting grooves (5).

3. A switchable data transmission interface according to claim 2, characterized in that: A communication pin (7) is arranged at the lower part of the functional socket (2), and a pin plug hole (6) is arranged inside the socket mounting groove (5). The pin plug hole (6) is adapted to the communication pin (7), and the pin plug hole (6) is engaged with the pin plug hole (6).

4. A switchable data transmission interface according to claim 3, characterized in that: The upper outer circumference of the mounting base (1) is provided with a ring embedding groove, and the switching ring (3) is mounted on the upper outer circumference of the mounting base (1) by rotating and embedding in the ring embedding groove. The interface slot (9) is opened through the middle of the side of the switching ring (3), and the interface slot (9) is adapted to the interface on the side of the functional socket (2).

5. A switchable data transmission interface according to claim 4, characterized in that: The bottom support side of the ring groove is evenly fixed with a positioning protrusion (8), the bottom of the switching ring (3) is evenly provided with a limiting concave hole, the positioning protrusion (8) is embedded in the inner side of the limiting concave hole, and the outer peripheral side of the interface slot (9) is provided with an anti-slip groove (10).

6. A switchable data transmission interface according to claim 5, characterized in that: The upper part of the closed top cover (4) is evenly provided with fastening screw holes (11), and the interior of the fastening screw holes (11) is provided with fastening bolts. The closed top cover (4) is fixedly mounted on the upper part of the mounting base (1) by the fastening bolts. The side of the closed top cover (4) is provided with a ring rotation groove, and the top side of the switching ring (3) is slidably engaged with the inner side of the ring rotation groove. The bottom of the closed top cover (4) is fixed with a rubber gasket (12).

7. The switchable data transmission interface according to claim 1, characterized in that: The bottom of the mounting base (1) is provided with an anti-skid bottom pad (14), and a plurality of the anti-skid bottom pads (14) are provided, and a plurality of the anti-skid bottom pads (14) are evenly fixed to the bottom of the mounting base (1) in a circular shape, and the communication wiring (13) is fixed to the lower side of the mounting base (1).

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