CN210442741U

CN210442741U - Computer network port protection device

Info

Publication number: CN210442741U
Application number: CN201921961689.9U
Authority: CN
Inventors: 高小东
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-05-01
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a computer network port protection device, including computer body and network port, the right side of computer body articulates there is the protective cover, and the bottom of protective cover is inserted and is equipped with the second card axle, the inside of establishing at the fourth slide is inserted to the bottom of second card axle, the left side fixedly connected with fixed block of fourth slide, the bottom of second card axle is inconsistent with the surface of push rod, the inside of establishing at the third slide is inserted to the insertion of push rod, the right side fixedly connected with of push rod draws the button, the inside of push rod is inserted and is equipped with first card axle, and the right side fixedly connected with slide button of first card axle. The utility model discloses be provided with slide bar and dust screen, through sliding the slide bar right to first slide right side coincidence, make the dust screen shelter from network port surface to reduce the possibility that the dirt bits got into, through with the protective cover block of rotation downwards inside the computer body, thereby protect the network port.

Description

Computer network port protection device

Technical Field

The utility model relates to a computer network port technical field specifically is a computer network port protection device.

Background

In network technology, a port has two meanings in general: the first is a port in a physical sense, for example, an interface used for connecting a hub, a switch, and a router to other network devices, and the second is a port in a logical sense, which generally refers to a port in a TCP/IP protocol.

Generally, a network interface for connecting a network cable is arranged at one end of a notebook computer, when a wireless network is used, a network port does not accumulate a large amount of dust for a long time, the connection with the network cable can be influenced when the notebook computer is used next time, the operation of a webpage of the computer is influenced easily, and the notebook computer is not prevented from being penetrated by some insects and being damaged by foreign objects in daily use, so that the normal operation of the computer is influenced, and therefore a computer network port protection device is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer network port protection device to the computer port that provides in solving above-mentioned background art can accumulate the dust when not using and influence the use and external hard thing collision causes the problem of destruction to the port.

In order to achieve the above object, the utility model provides a following technical scheme: a computer network port protection device comprises a computer body and a network port, wherein a protection cover is hinged to the right side of the computer body, a second clamping shaft is inserted into the bottom end of the protection cover, the bottom end of the second clamping shaft is inserted into a fourth slide way, a fixing block is fixedly connected to the left side of the fourth slide way, the bottom end of the second clamping shaft is abutted to the surface of a push rod, the push rod is inserted into a third slide way, a pull button is fixedly connected to the right side of the push rod, a first clamping shaft is inserted into the push rod, a slide button is fixedly connected to the right side of the first clamping shaft, the first clamping shaft is inserted into the second slide way, the first slide way is arranged on the right side of the computer body, the network port is arranged in the first slide way, a slide rod is inserted into the first slide way, and a dust screen is fixedly connected to the front side of the slide rod, the front of the dust screen is fixedly connected with a limiting rod.

Preferably, the computer body is provided with a sliding groove inside, a bump is fixed on the inner side of the sliding groove, the inner wall of the sliding groove is abutted against the surface of the limiting rod, and the limiting rod and the sliding groove form a sliding structure.

Preferably, the inner wall of the first slide way is abutted to the surface of the slide rod, and the slide rod and the first slide way form a sliding structure.

Preferably, the draw-in groove has been seted up to the bottom of protective cover, and the inner wall of draw-in groove is inconsistent with the surface of second card axle, second card axle forms the block type structure with the draw-in groove.

Preferably, the left side of push rod is the arc structure, the bottom of second card axle is the arc structure, the left side arc of push rod and the bottom arc cooperation use of second card axle.

Preferably, the bottom end of the push rod is provided with a groove, the inner wall of the groove is abutted to the surface of the first clamping shaft, and the first clamping shaft and the push rod form a clamping structure.

Compared with the prior art, the beneficial effects of the utility model are that: the device is provided with slide bar and dust screen, through sliding the slide bar to the coincidence of first slide right side, makes the dust screen shelter from network port surface to reduce the possibility that the dirt bits got into, through with the downward rotatory block of protective cover inside the computer body, thereby protect the network port.

(1) The device is provided with slide bar and dust screen, through sliding the slide bar to the coincidence of first slide right side, makes the dust screen shelter from the network port surface to reduce the possibility that the dirt got into, improve the life of network port greatly, avoid the dust to pile up inside the network port, influence the normal use of network port.

(2) The protective cover is clamped inside the computer body in a downward rotating mode, so that the network port is protected, the phenomenon that the normal use of the network port is influenced due to the fact that the network port is damaged by various external factors when the computer is not used is avoided, and the service life of the computer is shortened.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is a schematic view of the right side section of the structure of the present invention.

In the figure: 1. a computer body; 2. a first slideway; 3. a slide bar; 4. a protective cover; 5. a network port; 6. a dust screen; 7. a limiting rod; 8. a push rod; 9. pulling the button; 10. a first chuck shaft; 11. a slide button; 12. a second slideway; 13. a third slideway; 14. a fixed block; 15. a fourth slideway; 16. and a second chuck shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a computer network port protection device comprises a computer body 1 and a network port 5, a protective cover 4 is hinged on the right side of the computer body 1, a second clamping shaft 16 is inserted at the bottom end of the protective cover 4, a clamping groove is arranged at the bottom end of the protective cover 4, the inner wall of the clamping groove is abutted against the surface of the second clamping shaft 16, the second clamping shaft 16 and the clamping groove form a clamping structure, the second clamping shaft 16 is inserted in the protective cover 4 to fix the protective cover 4 in the computer body 1 to prevent the protective cover 4 from being automatically opened, the bottom end of the second clamping shaft 16 is inserted in the fourth slideway 15, the inner wall of the fourth slideway 15 is fixed with a convex block, and the bottom welding of lug has the spring, and the bottom welding of spring is on the surface of second card axle 16, and the left side fixedly connected with fixed block 14 of fourth slide 15, and the bottom of second card axle 16 is inconsistent with the surface of push rod 8.

The left side of the push rod 8 is of an arc structure, the bottom end of the second clamping shaft 16 is of an arc structure, the left arc of the push rod 8 is matched with the bottom arc of the second clamping shaft 16 for use, the push rod 8 moves leftwards to push the second clamping shaft 16 to move upwards, so that the second clamping shaft 16 is clamped inside the protective cover 4, the protective cover 4 is fastened, the push rod 8 is inserted inside the third slide way 13, the bottom end of the push rod 8 is provided with a groove, the inner wall of the groove is abutted to the surface of the first clamping shaft 10, the first clamping shaft 10 and the push rod 8 form a clamping structure, the first clamping shaft 10 is inserted inside the push rod 8 to fix the push rod 8, the push rod 8 is prevented from being pushed out rightwards under the extrusion of the surface spring elasticity of the second clamping shaft 16, the first clamping shaft 10 clamps the push rod 8, the pull button 9 is fixedly connected to the right side of the push rod 8, the first clamping shaft 10 is inserted inside the push rod 8, and the right side of the first clamping shaft 10 is fixedly connected with a slide button 11, and the first clamping shaft 10 is inserted in the second slideway 12.

The right side of the computer body 1 is provided with a first slideway 2, a network port 5 is arranged in the first slideway 2, the inner wall of the first slideway 2 is abutted against the surface of a sliding rod 3, the sliding rod 3 and the first slideway 2 form a sliding structure, the sliding rod 3 slides on the inner wall of the first slideway 2 so as to cover the surface of the network port 5 and prevent dust from entering the network port 5 when the network port 5 is not used, thereby influencing the use of the network port 5, the sliding rod 3 is inserted in the first slideway 2, the front of the sliding rod 3 is fixedly connected with a dust screen 6, the front of the dust screen 6 is fixedly connected with a limiting rod 7, the inside of the computer body 1 is provided with a sliding groove, the inner side of the sliding groove is fixed with a convex block, the inner wall of the sliding groove is abutted against the surface of the limiting rod 7, the limiting rod 7 and the sliding groove form a structure, the dust screen 6 drives the limiting rod 7 to slide on the, when the sliding block slides to a certain position, the limiting rod 7 is abutted against the convex block on the inner side of the sliding groove, so that the limiting rod 7 is prevented from being completely pulled out.

The working principle is as follows: when the computer is not used, the pull button 9 is pressed inwards to make the push rod 8 slide in the third slideway 13, the pull button 9 moves leftwards to push the second clamping shaft 16 to move upwards, the second clamping shaft 16 is clamped in the protective cover 4, the second clamping shaft 16 compresses and deforms the spring in the movement, and simultaneously the first clamping shaft 10 pushes the first clamping shaft 10 to be inserted into the push rod 8 under the elastic force of the spring at the bottom end of the first clamping shaft 10 to form clamping on the push rod 8, therefore, the protective cover 4 is fastened inside the computer body 1, and the computer body is prevented from automatically popping up, so that the operation is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A computer network port protection device, comprising a computer body (1) and a network port (5), characterized in that: the right side of the computer body (1) is hinged with a protective cover (4), the bottom end of the protective cover (4) is inserted with a second clamping shaft (16), the bottom end of the second clamping shaft (16) is inserted in a fourth slide way (15), the left side of the fourth slide way (15) is fixedly connected with a fixed block (14), the bottom end of the second clamping shaft (16) is inconsistent with the surface of a push rod (8), the push rod (8) is inserted in a third slide way (13), the right side of the push rod (8) is fixedly connected with a pull button (9), the inside of the push rod (8) is inserted with a first clamping shaft (10), the right side of the first clamping shaft (10) is fixedly connected with a slide button (11), the first clamping shaft (10) is inserted in a second slide way (12), the right side of the computer body (1) is provided with a first slide way (2), and the inside of the first slide way (2) is provided with a network port (5), the slide bar (3) is inserted into the first slide way (2), the front of the slide bar (3) is fixedly connected with a dust screen (6), and the front of the dust screen (6) is fixedly connected with a limiting rod (7).

2. The computer network port protection device of claim 1, wherein: the computer comprises a computer body (1) and is characterized in that a sliding groove is formed in the computer body (1), a convex block is fixed on the inner side of the sliding groove, the inner wall of the sliding groove is abutted to the surface of a limiting rod (7), and the limiting rod (7) and the sliding groove form a sliding structure.

3. The computer network port protection device of claim 1, wherein: the inner wall of the first slide way (2) is abutted to the surface of the slide rod (3), and the slide rod (3) and the first slide way (2) form a sliding structure.

4. The computer network port protection device of claim 1, wherein: the draw-in groove has been seted up to the bottom of protective cover (4), and the inner wall of draw-in groove is inconsistent with the surface of second card axle (16), second card axle (16) and draw-in groove form the block type structure.

5. The computer network port protection device of claim 1, wherein: the left side of push rod (8) is the arc structure, the bottom of second card axle (16) is the arc structure, the left side arc of push rod (8) and the bottom arc cooperation use of second card axle (16).

6. The computer network port protection device of claim 1, wherein: the bottom of the push rod (8) is provided with a groove, the inner wall of the groove is abutted to the surface of the first clamping shaft (10), and the first clamping shaft (10) and the push rod (8) form a clamping structure.