WO2023133667A1

WO2023133667A1 - Connection interface switching device of computer device

Info

Publication number: WO2023133667A1
Application number: PCT/CN2022/071207
Authority: WO
Inventors: 余珊珊; 谭泽荣
Original assignee: 广州工商学院
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2023-07-20

Abstract

A connection interface switching device of a computer device, which comprises a device body, a display screen and an operation keyboard being installed on a front side face of the device body, the operation keyboard being located below the display screen, and interfaces of different model types being installed on the front side face of the device body; a fixed casing, the fixed casing being fixedly installed on the front side face of the device body; through slots, the through slots being symmetrically arranged on a front side wall of the fixed casing; an engagement mechanism, the engagement mechanism being arranged on the fixed casing; a flexible mechanism, the flexible mechanism being connected to the engagement mechanism; and a rotating mechanism, the rotating mechanism being connected to the engagement mechanism. The present connection interface switching device of a computer device can facilitate quick and efficient engagement and fixation or pull-out of a data line connector, and also achieves a blocking and protection effect for the interfaces, preventing the interfaces are from collecting dust and affecting data transfer stability; the present invention is highly practical as well as simple, convenient, and flexible in operation.

Description

A connection interface switching device for a computer device

technical field

The invention relates to the technical field of interface switching devices, in particular to a connection interface switching device of a computer device.

Background technique

Computer, commonly known as computer, is a modern electronic computing machine used for high-speed computing. Sometimes it is necessary to transmit data files in the computer through a data cable. When the receiving device cannot be directly connected to the computer through a data cable, it needs to be connected through a The interface switching device is connected, but the connection interface switching device of the existing computer device still has certain defects, such as:

Application number CN202020502049.8 "A connection interface switching device for computer devices" clamps and fixes the data lines in order to ensure the stability of the data lines. The operation is relatively cumbersome, and the interface is directly exposed, which is easy to cause dust in the interface, which will affect the stability of data transmission when the data line is connected.

Contents of the invention

The purpose of the present invention is to provide a connection interface switching device of a computer device to solve the problem that the existing connection interface switching device of a computer device in the background technology clamps and fixes the data line in order to ensure the stability of the data line When the data line is clamped or disassembled, it is necessary to turn the rotary block, which makes the operation more cumbersome. At the same time, the interface is directly exposed to the outside, which is easy to generate dust in the interface, which will affect the stability of data transmission when the data line is connected.

In order to achieve the above object, the present invention provides the following technical solutions: a connection interface switching device for a computer device, comprising: a body, a display screen and an operation keyboard are installed on the front side of the body, and the operation keyboard is located on the display screen. The bottom of the body, and the front side of the body is installed with different types of interfaces,

a fixed shell, the fixed shell is fixedly installed on the front side of the body;

Through slots, the symmetrically arranged through slots are opened on the front side wall of the fixed shell;

a clamping mechanism, the fixing mechanism is arranged on the fixing shell;

an elastic mechanism, the elastic mechanism is connected to the clamping mechanism;

a rotating mechanism, the rotating mechanism is connected with the clamping mechanism;

A pushing mechanism, the pushing mechanism is connected with the clamping mechanism.

By adopting the above technical solution, it is convenient to quickly and effectively clamp the data line connector, and at the same time shield the interface to prevent dust accumulation.

As a preferred technical solution of the present invention, the clamping mechanism includes:

Straight rods, the rear ends of the straight rods arranged symmetrically are slidably connected to the rear inner wall of the fixed shell, and the straight rods are arranged through the through groove;

a pole, the pole is fixed and vertically installed on the front end of the bottom surface of the straight pole;

A clamping block, the clamping block is fixed and vertically installed on the bottom end of the support rod, and the inner end of the front side of the clamping block is set on an inclined plane.

By adopting the above technical solution, it is convenient for the clamping block to move away from the clamping block after the data line connector collides with the clamping block.

As a preferred technical solution of the present invention, the elastic mechanism includes:

A fixed rod, the fixed rod is fixed and vertically installed on the inner wall of the fixed shell, and the fixed rod is movable and vertically installed through the straight rod;

A spring, the spring is sleeved on the outside of the fixed rod, and the inner and outer ends of the spring are respectively fixedly connected with the outer surface of the straight rod and the inner wall of the fixed shell.

Adopting the above technical scheme, it is convenient for the clamping block to compress the spring when the straight rod is driven by the support rod to move away from each other synchronously, so as to ensure that the clamping block clamps and fixes the data line connector through the elastic force of the spring.

As a preferred technical solution of the present invention, the rotating mechanism includes:

rack, the symmetrically arranged rack is fixed and vertically installed on the inner surface of the straight rod, and the bottom surface of the rack is slidably connected to the inner bottom surface of the fixed shell;

A connecting shaft, the symmetrically arranged connecting shaft is arranged through the bottom surface of the fixed shell, and the connecting shaft is connected to the bottom surface bearing of the fixed shell;

a gear, the gear is fixed and vertically installed on the top of the connecting shaft, and the gear is meshed with the rack;

A baffle, the baffle is fixedly mounted on the bottom end of the connecting shaft.

Adopting the above technical scheme, it is convenient to drive the rack to move synchronously when the straight rod moves, and the connecting shaft drives the baffle to rotate through the gear, thereby exposing the interface.

As a preferred technical solution of the present invention, the pushing mechanism includes:

a push rod, the push rod is movably arranged through the top surface of the fixed shell;

a connection block, the connection block is fixedly installed on the bottom end of the push rod;

a connecting rod, the upper end of which is arranged symmetrically and is rotationally connected with the connecting block;

A fixed block, the fixed block is fixedly installed on the top surface of the straight rod, and the fixed block is rotatably connected with the lower end of the connecting rod.

Adopting the above-mentioned technical scheme, it is convenient to push the push rod and the fixed block to move downward, and the setting of the clamp rod and the fixed block makes the straight bar move away from each other, so that the clamping blocks move away from each other synchronously, and it is convenient to pull out the data line connector.

Compared with the prior art, the beneficial effect of the present invention is: the connection interface switching device of the computer device can quickly and effectively clamp and fix or pull out the data line connector, and at the same time play a role of shielding protection for the interface and prevent the interface from accumulating Dust will affect the stability of data transmission, easy and flexible operation, and stronger practicability;

1. When the data cable connector is moved towards the interface, after the data cable connector touches the clamping block, the two clamping blocks will move away from each other, and the two straight rods will be driven to move away from each other through the support rod. When the straight rod moves, it will drive the two The two racks move away from each other synchronously, so that the gear drives the connecting shaft and the baffle to rotate, thereby exposing the interface and realizing the connection between the data line connector and the interface;

2. The spring is compressed while the straight bar moves away from it, so that under the action of the elastic potential energy of the spring, the clamping block clamps and fixes the data line connector, thereby ensuring the stability of the connection between the data line connector and the interface;

3. By pushing down the push rod, the connection block moves downward synchronously, and the two straight rods move away from each other again through the action of the connecting rod and the fixed block, so that the support rod drives the clamping block to move synchronously, thereby clamping and fixing the data line The connector is loosened to achieve the purpose of pulling out the data cable connector;

4. Then loosen the push rod, and the straight rod will reset and move under the action of the spring, so that the clamping block will reset and move synchronously, and at the same time, the connecting shaft will drive the baffle to reset and rotate through the action of the rack and gear, so that the interface will be restored. Cover protection to prevent dust accumulation at the interface.

Description of drawings

Fig. 1 is a schematic diagram of the main view structure of the present invention;

Fig. 2 is a schematic structural diagram of the front view of the interface of the present invention;

Fig. 3 is a schematic diagram of the structure at A-A in Fig. 1 of the present invention;

Fig. 4 is a schematic diagram of the structure at B-B in Fig. 3 of the present invention;

Fig. 5 is a schematic diagram of the top view structure of the connection block of the present invention;

Fig. 6 is a schematic diagram of an enlarged structure at point C in Fig. 1 of the present invention.

In the figure: 1, machine body; 2, display screen; 3, operation keyboard; 4, interface; 5, fixed shell; 6, through slot; 7, straight rod; 8, support rod; 9, clamping block; Rod; 11, spring; 12, rack; 13, connecting shaft; 14, gear; 15, baffle plate; 16, push rod; 17, connecting block; 18, connecting rod; 19, fixed block.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1-6, the technical scheme of the present invention: a connection interface switching device of a computer device, comprising a body 1, a display screen 2 and an operation keyboard 3 are installed on the front side of the body 1, and the operation keyboard 3 is located on the side of the display screen 2 Below, and the front side of the body 1 is equipped with different types of interfaces 4, the fixed shell 5 is fixedly installed on the front side of the body 1, the symmetrically arranged through groove 6 is opened on the front side wall of the fixed shell 5, and the data line connector is connected to the front side of the fixed shell 5. Interface 4 out to move;

The rear end of the symmetrically arranged straight rod 7 is slidably connected to the rear inner wall of the fixed shell 5, and the straight rod 7 is set through the through groove 6. The pole 8 is fixed and vertically installed on the front end of the bottom surface of the straight rod 7, and the clamping block 9 is fixed vertically. Installed on the bottom of the support rod 8, and the inner end of the front side of the clamping block 9 is set on a slope. When the data line connector touches the clamping block 9, it will push the two clamping blocks 9 to move away from each other, and pass through the support rod 8. The effect of driving two straight rods 7 to move away from;

The symmetrically arranged rack 12 is fixed and vertically installed on the inner surface of the straight rod 7, and the bottom surface of the rack 12 is slidingly connected to the inner bottom surface of the fixed shell 5, and the symmetrically arranged connecting shaft 13 is arranged through the bottom surface of the fixed shell 5, and the connecting shaft 13 is connected to the bottom surface bearing of the fixed shell 5, the gear 14 is fixed and vertically installed on the top of the connecting shaft 13, and the gear 14 is meshed with the rack 12, and the baffle plate 15 is fixedly installed on the bottom of the connecting shaft 13. When the straight rod 7 moves Make the two racks 12 move away from each other synchronously, so that the gear 14 meshed with the rack 12 drives the connecting shaft 13 and the baffle 15 to rotate, so that the interface 4 is exposed. At this time, the data line connector and the interface 4 can be connected. connect;

The fixed rod 10 is fixed and vertically installed on the inner wall surface of the fixed shell 5, and the fixed rod 10 is movable and vertically penetrates the straight rod 7 and is arranged. The outer surface is fixedly connected to the inner wall of the fixed shell 5, and the two straight rods 7 move away from each other while compressing the spring 11, and the compression spring 11 produces a reverse thrust on the straight rod 7, so under the action of the elastic potential energy of the spring 11, Make the clamping block 9 clamp and fix the data line connector, thereby ensuring the stability of the connection between the data line connector and the interface 4;

The push rod 16 is movable through the top surface of the fixed shell 5, the connecting block 17 is fixedly mounted on the bottom end of the push rod 16, the upper end of the symmetrically arranged connecting rod 18 is connected to the connecting block 17 in rotation, and the fixed block 19 is fixedly mounted on the straight rod 7 The top surface of the top surface, and the fixed block 19 is rotationally connected with the lower end of the connecting rod 18. After use, push the push rod 16 downward to make the connecting block 17 move downward synchronously. Two straight rods 7 move away from each other, and the clamping block 9 is driven to move synchronously through the pole 8, so as to loosen the data line joint, and then facilitate the data line joint to be pulled out;

Then by unclamping the push rod 16, the two straight rods 7 are moved toward each other under the release of the spring 11, so that the pole 8 drives the clamping block 9 to move toward each other synchronously to realize reset, and simultaneously the rack 12 and the gear 14 The function of connecting shaft 13 drives the baffle 15 to reset and rotate, so that the baffle 15 can shield and protect the interface 4, and prevent the dust accumulation on the interface 4 from affecting the stability of data transmission. The content that is not described in detail in this manual belongs to the professional technology in this field known prior art.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims

A connection interface switching device for a computer device, comprising: a body, a display screen and an operation keyboard are installed on the front side of the body, and the operation keyboard is located below the display screen, and a display screen and an operation keyboard are installed on the front side of the body Interfaces of different model types, characterized in that,

a fixed shell, the fixed shell is fixedly installed on the front side of the body;

Through slots, the symmetrically arranged through slots are opened on the front side wall of the fixed shell;

a clamping mechanism, the fixing mechanism is arranged on the fixing shell;

an elastic mechanism, the elastic mechanism is connected to the clamping mechanism;

a rotating mechanism, the rotating mechanism is connected with the clamping mechanism;

A pushing mechanism, the pushing mechanism is connected with the clamping mechanism.
A connection interface switching device for a computer device according to claim 1, wherein the clamping mechanism comprises:

Straight rods, the rear ends of the straight rods arranged symmetrically are slidably connected to the rear inner wall of the fixed shell, and the straight rods are arranged through the through groove;

a pole, the pole is fixed and vertically installed on the front end of the bottom surface of the straight pole;

A clamping block, the clamping block is fixed and vertically installed on the bottom end of the support rod, and the inner end of the front side of the clamping block is set on an inclined plane.
A connection interface switching device for a computer device according to claim 2, wherein the elastic mechanism comprises:

A fixed rod, the fixed rod is fixed and vertically installed on the inner wall of the fixed shell, and the fixed rod is movable and vertically installed through the straight rod;

A spring, the spring is sleeved on the outside of the fixed rod, and the inner and outer ends of the spring are respectively fixedly connected with the outer surface of the straight rod and the inner wall of the fixed shell.
A connection interface switching device for a computer device according to claim 2, wherein the rotating mechanism comprises:

rack, the symmetrically arranged rack is fixed and vertically installed on the inner surface of the straight rod, and the bottom surface of the rack is slidably connected to the inner bottom surface of the fixed shell;

A connecting shaft, the symmetrically arranged connecting shaft is arranged through the bottom surface of the fixed shell, and the connecting shaft is connected to the bottom surface bearing of the fixed shell;

a gear, the gear is fixed and vertically installed on the top of the connecting shaft, and the gear is meshed with the rack;

A baffle, the baffle is fixedly mounted on the bottom end of the connecting shaft.
A connection interface switching device for a computer device according to claim 2, wherein the pushing mechanism comprises:

a push rod, the push rod is movably arranged through the top surface of the fixed shell;

a connection block, the connection block is fixedly installed on the bottom end of the push rod;

a connecting rod, the upper end of which is arranged symmetrically and is rotationally connected with the connecting block;

A fixed block, the fixed block is fixedly installed on the top surface of the straight rod, and the fixed block is rotatably connected with the lower end of the connecting rod.