CN210534678U

CN210534678U - Drawable computer hardware interface with dust cover

Info

Publication number: CN210534678U
Application number: CN201922000742.5U
Authority: CN
Inventors: 孙海峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-05-15
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a but pull formula computer hardware interface with shield, including sealed box and first slider, the second spout has been seted up to the wall upside of sealed box, and the inner wall downside of sealed box has seted up first spout, the lateral wall fixedly connected with rubber rope of sealed box, and the inside sliding connection of sealed box has computer hardware interface, computer hardware interface's upper end fixedly connected with second slider, and computer hardware interface's lower extreme fixedly connected with the one end fixedly connected with shield of rubber rope, the central point of shield puts fixedly connected with rubber buffer of department, the top of rubber buffer is provided with the second ring. The utility model discloses in drive the second ring through the shield and remove, make flexible rope drive the second slider and remove in the second spout, make the second slider drive computer hardware interface and remove right, make the spring extension, the person of facilitating the use shifts out computer hardware interface.

Description

Drawable computer hardware interface with dust cover

Technical Field

The utility model relates to a computer technology field especially relates to a but pull formula computer hardware interface with shield.

Background

Hardware interfaces fall into two broad categories: wired and wireless interfaces. The wireless interface comprises an infrared interface and a Bluetooth interface; the wired interface comprises a telephone line, an Ethernet card, a PC card, a USB, a TV-OUT, an IEEE1394, a VGA, a serial port, a parallel port, a card reader and earphone audio. With the development of electronic products, the electronic products bring great convenience to people's life.

The existing interfaces are generally exposed, so that dust and water vapor are easily introduced into the interfaces, and the service life of the interfaces is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a drawable computer hardware interface with a dustproof cover.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a drawable computer hardware interface with a dust cover comprises a sealing box body and a first sliding block, wherein a second sliding groove is formed in the upper side of the wall of the sealing box body, a first sliding groove is formed in the lower side of the inner wall of the sealing box body, a rubber rope is fixedly connected to the outer side wall of the sealing box body, a computer hardware interface is slidably connected to the inner part of the sealing box body, a second sliding block is fixedly connected to the upper end of the computer hardware interface, a dust cover is fixedly connected to one end of the rubber rope, a rubber plug is fixedly connected to the central position of the dust cover, a second circular ring is arranged above the rubber plug, a first magnet is arranged below the rubber plug, the first magnet is fixedly connected to the inner side wall of the dust cover, the second circular ring is fixedly connected to the inner side wall of the dust cover, and a first circular ring is sleeved outside the second circular ring, the one end fixedly connected with first ring of first ring, the inside sliding connection of first spout has first slider, the inside sliding connection of second spout has the second slider, and the inside wall fixedly connected with spring of second spout, the one end fixedly connected with second slider of spring, the one end fixedly connected with flexible rope of second slider, the lateral wall fixedly connected with second magnet of first slider.

Preferably, the first magnet and the second magnet have the same magnetism, and both the first magnet and the second magnet are located inside the first sliding groove.

Preferably, clearance fit is adopted between the first sliding block and the first sliding groove, and the first sliding block and the first sliding groove are both square.

Preferably, the sealed box body is fixedly connected to the inside of the computer through bolts.

Preferably, the inner diameter and the outer diameter of the first circular ring and the second circular ring are equal, and the first circular ring and the second circular ring are located inside the second sliding groove.

Preferably, the sealing box body and the computer hardware interface are in interference fit, and the computer hardware interface is a component made of nitrile rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in extract the shield through user's manual, make the shield drive the second ring and remove, make the flexible rope of second ring pulling, make flexible rope drive the second slider and remove in the second spout, make the second slider drive computer hardware interface and remove right, make the spring extension to the person of facilitating the use shifts out computer hardware interface.

2. The utility model discloses in after the user covers the shield, make the distance between first magnet and the second magnet of shield inner wall below reduce to produce the repulsion force, promote first slider and remove in first spout, second spout inner wall fixed connection's spring resumes original length simultaneously, can drive the second slider and remove in the second spout, thereby the person of facilitating the use pushes computer hardware interface in the sealed box, avoids the inside dust and the water that gets into of computer hardware interface.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the partial structure A of the present invention;

fig. 3 is a schematic view of a first ring structure of the present invention.

In the figure: 1. sealing the box body; 2. a first slider; 3. a first chute; 4. a computer hardware interface; 5. a second chute; 6. a spring; 7. a second slider; 8. a flexible cord; 9. a rubber cord; 10. a dust cover; 11. a rubber plug; 12. a first magnet; 13. a second magnet; 14. a first circular ring; 15. a second circular ring.

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.

Referring to fig. 1-3, a drawable computer hardware interface with a dust cap comprises a sealed box 1 and a first slide block 2, a second slide groove 5 is arranged on the upper side of the wall of the sealed box 1, a first slide groove 3 is arranged on the lower side of the inner wall of the sealed box 1, a rubber rope 9 is fixedly connected to the outer side wall of the sealed box 1, a computer hardware interface 4 is slidably connected to the interior of the sealed box 1, a second slide block 7 is fixedly connected to the upper end of the computer hardware interface 4, a dust cap 10 is fixedly connected to one end of the rubber rope 9 which is fixedly connected to the lower end of the computer hardware interface 4, a rubber plug 11 is fixedly connected to the central position of the dust cap 10, a second ring 15 is arranged above the rubber plug 11, a first magnet 12 is arranged below the rubber plug 11, the first magnet 12 is fixedly connected to the inner side wall of the dust cap 10, the second ring 15 is fixedly connected to the inner side wall, and the outside cover of second ring 15 has first ring 14, the first ring 14 of one end fixedly connected with of first ring 14, the inside sliding connection of first spout 3 has first slider 2, the inside sliding connection of second spout 5 has second slider 7, and the inside wall fixedly connected with spring 6 of second spout 5, the one end fixedly connected with second slider 7 of spring 6, the one end fixedly connected with flexible rope 8 of second slider 7, the lateral wall fixedly connected with second magnet 13 of first slider 2.

The first magnet 12 and the second magnet 13 have the same magnetism, and both the first magnet 12 and the second magnet 13 are positioned inside the first chute 3; the first sliding block 2 and the first sliding chute 3 are in clearance fit, and the first sliding block 2 and the first sliding chute 3 are both in a square shape; the sealed box body 1 is fixedly connected to the inside of a computer through bolts; the inner diameter and the outer diameter of the first circular ring 14 and the second circular ring 15 are equal, and the first circular ring 14 and the second circular ring 15 are both positioned in the second sliding chute 5; the sealing box body 1 and the computer hardware interface 4 are in interference fit, and the computer hardware interface 4 is a component made of nitrile rubber.

The working principle is as follows: the dustproof cover 10 is pulled out manually by a user, so that the dustproof cover 10 drives the second circular ring 15 to move, the second circular ring 15 drives the first circular ring 14 to move, the first circular ring 14 pulls the flexible rope 8, the flexible rope 8 drives the second sliding block 7 to move in the second sliding groove 5, the second sliding block 7 drives the computer hardware interface 4 to move rightwards, the spring 6 extends, and the user can conveniently move the computer hardware interface 4 out; after the user covers shield 10, make the distance between first magnet 12 and the second magnet 13 of shield 10 inner wall below reduce, thereby produce the repulsion force, promote first slider 2 and remove in first spout 3, 5 inner wall fixed connection's of second spout 6 resume original length simultaneously, can drive second slider 7 and remove in second spout 5, thereby the person of facilitating the use pushes computer hardware interface in the sealing box, avoid 4 inside entering dusts and the water of computer hardware interface.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The pull-type computer hardware interface with the dust cap comprises a sealing box body (1) and a first sliding block (2), and is characterized in that a second sliding groove (5) is formed in the upper side of the wall of the sealing box body (1), a first sliding groove (3) is formed in the lower side of the inner wall of the sealing box body (1), a rubber rope (9) is fixedly connected to the outer side wall of the sealing box body (1), a computer hardware interface (4) is connected to the inner side of the sealing box body (1) in a sliding mode, a second sliding block (7) is fixedly connected to the upper end of the computer hardware interface (4), a dust cap (10) is fixedly connected to one end of the rubber rope (9) and fixedly connected to the lower end of the computer hardware interface (4), a rubber plug (11) is fixedly connected to the center of the dust cap (10), a second circular ring (15) is arranged above the rubber plug (11), and a first magnet (12) is arranged below the rubber plug (11), the first magnet (12) is fixedly connected on the inner side wall of the dust cover (10), the second ring (15) is fixedly connected on the inner side wall of the dust cover (10), a first circular ring (14) is sleeved outside the second circular ring (15), one end of the first circular ring (14) is fixedly connected with the first circular ring (14), a first sliding block (2) is connected inside the first sliding groove (3) in a sliding way, a second sliding block (7) is connected inside the second sliding chute (5) in a sliding way, and the inner side wall of the second chute (5) is fixedly connected with a spring (6), one end of the spring (6) is fixedly connected with a second sliding block (7), one end fixedly connected with flexible rope (8) of second slider (7), the lateral wall fixedly connected with second magnet (13) of first slider (2).

2. The pull-able computer hardware interface with dust cap according to claim 1, wherein the first magnet (12) and the second magnet (13) have the same magnetism, and the first magnet (12) and the second magnet (13) are both located inside the first sliding slot (3).

3. The pull-able computer hardware interface with a dust cover according to claim 1, wherein the first sliding block (2) and the first sliding groove (3) are in clearance fit, and the first sliding block (2) and the first sliding groove (3) are both square.

4. The drawable computer hardware interface with dust cap according to claim 1, wherein the sealed box (1) is fixed inside the computer by bolts.

5. The pull-able computer hardware interface with dust cap according to claim 1, wherein the first ring (14) and the second ring (15) have the same inner diameter and outer diameter, and the first ring (14) and the second ring (15) are located inside the second sliding slot (5).

6. The drawable computer hardware interface with dust cap according to claim 1, wherein the sealed box (1) and the computer hardware interface (4) are in interference fit, and the computer hardware interface (4) is a member made of nitrile rubber.