Protection auxiliary mechanism for computer port

Abstract

The utility model discloses a protection auxiliary mechanism for a computer port, which comprises a computer case body with a USB port on one side and a protection structure detachably installed on the computer case body and located at the top of the USB port, and the protection structure comprises a protection shell with a protection cover movably installed inside. A positioning groove is formed in the center of the face, away from the computer case body, of the inner wall of the protective shell, a first magnetic suction protruding block is constructed at the bottom of the inner wall of the positioning groove, and a second magnetic suction protruding block which can be connected with the first magnetic suction protruding block in a magnetic suction fit mode is constructed at the top of the face, away from the computer case body, of the protective cover. A U-shaped dustproof cover is fixedly bonded to the face, away from the computer box body, of the inner wall of the protection cover, and an anti-skid pad used for playing an anti-skid role is fixedly bonded to the face, facing the computer box body, of the U-shaped dustproof cover, and the protection auxiliary mechanism for the computer port is reasonable in structure, provides dustproof protection for the computer port conveniently and is high in practicability.

Description

Technical Field

[0001] The utility model belongs to the technical field of computer port protection, and in particular relates to a protection auxiliary mechanism for a computer port. Background Art

[0002] Computer, commonly known as computer, is a modern electronic computing machine used for high-speed computing. It can perform numerical calculations, logical calculations, and has storage and memory functions. It is a modern intelligent electronic device that can run according to programs and automatically and quickly process massive amounts of data. It is composed of a hardware system and a software system. A computer without any software installed is called a bare metal computer. The computer generally has a USB port on it, through which the contents of the computer can be downloaded using a USB flash drive.

[0003] When the current computer USB port is in use, the outer side of the port is usually not provided with a protective structure. When the USB port is idle, dust in the air is easily accumulated in the USB port, causing the port line to be abnormal and have poor contact when connected, affecting the normal use of the port. Utility Model Content

[0004] The purpose of the utility model is to provide a protection auxiliary mechanism for a computer port to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A protective auxiliary mechanism for a computer port, comprising a computer case with a USB port disposed on one side and a protective structure detachably mounted on the computer case and located on the top of the USB port;

[0007] The protective structure includes a protective shell with a protective cover movably installed inside, a positioning groove is centrally provided on the inner wall of the protective shell away from the computer case, a magnetic protrusion 1 is constructed at the bottom of the inner wall of the positioning groove, and a magnetic protrusion 2 that can be magnetically attracted and connected with the magnetic protrusion 1 is constructed on the top of the protective cover away from the computer case.

[0008] Furthermore, a U-dust cover is bonded and fixed to a side of the inner wall of the protective cover away from the computer case, and an anti-skid pad for preventing skidding is bonded and fixed to a side of the U-dust cover facing the computer case.

[0009] Furthermore, a bottom of a side of the protective cover away from the computer case is structured with anti-skid ridges for preventing skidding.

[0010] Furthermore, a fixing plate is centrally constructed on a side of the upper end surface of the protective shell facing the computer case, and a fixing bolt having one end that can be screwed into the computer case is symmetrically arranged on a side of the fixing plate away from the computer case.

[0011] Furthermore, one end of the second magnetic protrusion away from the protective cover can be slidably fitted in the positioning groove, and the protective cover can be used to cover the USB port.

[0012] Compared with the prior art, the utility model has the following beneficial effects: thanks to the arrangement of the computer case, the USB port, the protective shell, the positioning groove, the first magnetic attraction protrusion, the protective cover and the second magnetic attraction protrusion, when the USB port is idle, the protective cover can be pulled so that the top of the protective cover extends from the protective shell, and the USB port is covered and protected by the protective cover, and while the protective cover is pulled, the second magnetic attraction protrusion will be driven to slide in the positioning groove, and as the second magnetic attraction protrusion moves, it is magnetically connected with the first magnetic attraction protrusion, thereby achieving relative fixation between the protective shell and the protective cover;

[0013] Thanks to the setting of the U dust cover and the anti-slip pad, when the protective cover is pulled out from the protective shell and covers the USB port, the U dust cover also covers the USB port, and the USB port is dust-proofed by the U dust cover, which is beneficial to reduce abnormal line connection caused by dust accumulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 For this utility model Figure 1 A cross-sectional view of the middle protective structure;

[0016] Figure 3 For this utility model Figure 1 A magnified schematic diagram of the structure in the middle.

[0017] In the figure: 1. Computer case; 2. Protective shell; 3. Fixing plate; 4. Fixing bolt; 5. Positioning groove; 6. Magnetic protrusion 1; 7. Protective cover; 8. Magnetic protrusion 2; 9. U dust cover; 10. Anti-skid pad; 11. Anti-skid ridge. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figure 1 and Figure 2As shown, the computer port protection auxiliary mechanism comprises a computer case 1 with a USB port on one side and a protection structure detachably mounted on the computer case 1 and located at the top of the USB port, the protection structure comprising a protection shell 2 with a protection cover 7 movably mounted therein, a positioning groove 5 is centrally provided on the inner wall of the protection shell 2 away from the computer case 1, a magnetic attraction protrusion 6 is constructed at the bottom of the inner wall of the positioning groove 5, a magnetic attraction protrusion 8 which can be magnetically attracted to and connected with the magnetic attraction protrusion 6 is constructed on the top of the protective cover 7 away from the computer case 1, thanks to the computer case The body 1, the USB port, the protective shell 2, the positioning groove 5, the magnetic protrusion 1 6, the protective cover 7 and the magnetic protrusion 2 8 are arranged. When the USB port is idle, the protective cover 7 can be pulled so that the top of the protective cover 7 extends from the protective shell 2, and the USB port is covered and protected by the protective cover 7. When the protective cover 7 is pulled, the magnetic protrusion 2 8 will be driven to slide in the positioning groove 5. As the magnetic protrusion 2 8 moves, it is magnetically connected with the magnetic protrusion 1 6, thereby realizing the relative fixation between the protective shell 2 and the protective cover 7.

[0020] like Figure 1 and Figure 2 As shown, a U dust cover 9 is bonded and fixed to the side of the inner wall of the protective cover 7 away from the computer case 1, and an anti-skid pad 10 for anti-skid function is bonded and fixed to the side of the U dust cover 9 facing the computer case 1. Thanks to the arrangement of the U dust cover 9 and the anti-skid pad 10, when the protective cover 7 is pulled out of the protective shell 2 and covers the USB port, the U dust cover 9 also blocks the USB port, and the U dust cover 9 is used to implement dustproof treatment of the USB port, which is beneficial to reduce abnormal line connection caused by dust accumulation.

[0021] like Figure 1 and Figure 2 As shown, the bottom of the side of the protective cover 7 away from the computer case 1 is constructed with anti-skid ridges 11 for preventing skidding.

[0022] like Figure 1-Figure 3 As shown, a fixing plate 3 is centrally constructed on one side of the upper end face of the protective shell 2 facing the computer case 1, and a fixing bolt 4 having one end which can be screwed into the computer case 1 is symmetrically arranged on one side of the fixing plate 3 away from the computer case 1, and the end of the magnetic protrusion 8 away from the protective cover 7 can be slidably fitted in the positioning groove 5, and the protective cover 7 can be used to cover the USB port.

[0023] Working principle: The computer port protection auxiliary mechanism can be used by screwing one end of the fixing bolt 4 into the computer case 1 to realize the detachable installation of the protective shell 2 and the computer case 1. When the USB port is idle, the anti-slip ridge 11 can be pressed and the protective cover 7 can be pulled, so that the top of the protective cover 7 extends from the protective shell 2, and the USB port is covered and protected by the protective cover 7. When the protective cover 7 is pulled, the magnetic protrusion 2 8 will be driven to slide in the positioning groove 5. As the magnetic protrusion 2 8 moves, it will be magnetically connected with the magnetic protrusion 1 6. The suction-fit connection is achieved to achieve relative fixation between the protective shell 2 and the protective cover 7. When the protective cover 7 is pulled out of the protective shell 2 and covers the USB port, the U dust cover 9 simultaneously blocks the USB port, and the dust-proof treatment of the USB port is achieved through the U dust cover 9. The anti-slip pad 10 bonded and fixed on the U dust cover 9 abuts against the surface of the computer case 1 to play an anti-slip role, thereby achieving dust-proof protection for the USB port. The computer port uses a protective auxiliary mechanism with a reasonable structure, which is convenient for providing dust protection for the computer port and has strong practicality.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A protective auxiliary mechanism for a computer port, comprising a computer case (1) with a USB port disposed on one side thereof and a protective structure detachably mounted on the computer case (1) and located on the top of the USB port; Features: The protective structure comprises a protective shell (2) having a protective cover (7) movably mounted therein, a positioning groove (5) being centrally provided on a side of the inner wall of the protective shell (2) away from the computer case (1), a magnetic protrusion (6) being configured at the bottom of the inner wall of the positioning groove (5), and a magnetic protrusion (8) being configured at the top of a side of the protective cover (7) away from the computer case (1) and being magnetically coupled to the magnetic protrusion (6).

2. A computer port protection auxiliary mechanism according to claim 1, characterized in that: A U dust cover (9) is bonded and fixed to the side of the inner wall of the protective cover (7) away from the computer case (1), and an anti-skid pad (10) for preventing skidding is bonded and fixed to the side of the U dust cover (9) facing the computer case (1).

3. The computer port protection auxiliary mechanism according to claim 1, characterized in that: The bottom of the side of the protective cover (7) away from the computer case (1) is structured with an anti-skid ridge (11) for preventing skidding.

4. The computer port protection auxiliary mechanism according to claim 1, characterized in that: A fixing plate (3) is centrally arranged on the upper end face of the protective shell (2) facing the computer case (1), and a fixing bolt (4) having one end that can be screwed into the computer case (1) is symmetrically arranged on the side of the fixing plate (3) away from the computer case (1).

5. The computer port protection auxiliary mechanism according to claim 1, characterized in that: The end of the second magnetic protrusion (8) away from the protective cover (7) can be slidably fitted in the positioning groove (5), and the protective cover (7) can be used to cover the USB port.

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