CN211700758U

CN211700758U - Computer interface protection device

Info

Publication number: CN211700758U
Application number: CN202020764124.8U
Authority: CN
Inventors: 曹金华
Original assignee: Jiangsu Vocational College of Business
Current assignee: Jiangsu Vocational College of Business
Priority date: 2020-05-10
Filing date: 2020-05-10
Publication date: 2020-10-16
Anticipated expiration: 2030-05-10

Abstract

The utility model discloses a computer interface protection device, including an empty core plate, an empty core plate both ends run through and communicate with each other, the middle part of an empty core plate back one side is rotated and is connected with the gag lever post, one side at an empty core plate back articulates through a hinge No. two empty core plates, No. two empty core plate positive upper ends articulate through No. two hinges has a board that turns over No. one, No. two empty core plate positive lower extremes articulates through No. three hinges has No. two to turn over the board, the below of turning over the board and keeping away from an empty core plate one end and No. two top of turning over the board and keeping away from an empty core plate one end have all seted up the dead slot, the utility model discloses the beneficial effect who reaches is: through turning over the board and turning over the board No. two and closing, the wiring is cliied to the sponge in the dead slot, makes a hollow core slab, No. two hollow core slabs form a closed state, prevents that the dust from falling into the kneck, brings the harm for the kneck to the life of computer has been prolonged.

Description

Computer interface protection device

Technical Field

The utility model relates to a protection device, in particular to computer interface protection device belongs to computer technical field.

Background

The computer is commonly called computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, has a memory function, is modern intelligent electronic equipment capable of automatically processing mass data at high speed according to program operation, and consists of a hardware system and a software system.

In the use process of the computer, dust is easily accumulated at the interface, and the dust accumulation is too much, so that the interface short circuit is easily caused, the damage is brought to the computer, and the service life of the computer is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model discloses thereby solve the computer in the use, thereby can produce static and adsorb near dust, the kneck dust has piled up and has caused the interface short circuit easily much, brings the harm for the computer, has shortened the technical problem of the life of computer, in order to overcome prior art's defect, provides a computer interface protection device.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a computer interface protection device, which comprises a hollow plate, wherein two ends of the hollow plate I are communicated, the middle part of one side of the back surface of the hollow plate I is rotatably connected with a limiting rod through a rotating shaft, one side of the back surface of the hollow plate I is articulated with a hollow plate II through a hinge, the upper end of the front surface of the hollow plate II is articulated with a turning plate I through a hinge, the lower end of the front surface of the hollow plate II is articulated with a turning plate II through a hinge, the lower end of the front surface of the turning plate I, which is far away from one end of the hollow plate I, and the upper end of the turning plate II, which is far away from one end of the hollow plate I are both provided with empty grooves, the two empty grooves are positioned on the same vertical line and have the same size, the lower end of the middle part of the front surface of the turning plate I is provided with a clamping groove, the, the buckle is T-shaped, and a clamping block is fixedly connected to the front face of the protruding end of the buckle.

As an optimal technical scheme of the utility model, two the equal fixedly connected with sponge of inner wall of dead slot.

As a preferred technical scheme of the utility model, buckle and draw-in groove are located same vertical line, just fixture block and draw-in groove phase-match on the buckle.

As an optimal technical scheme of the utility model, turn over the board and turn over the board No. two and all be close to on the lateral wall of hollow core slab near one side of hollow core slab.

As a preferred technical scheme of the utility model, the one end that a hollow core slab was kept away from to the gag lever post extends to the middle part at No. two hollow core slab backs.

As a preferred technical scheme of the utility model, No. two hollow core slabs keep away from the one end fixedly connected with block rubber of a hollow core slab, the block rubber is close to the lateral wall of a hollow core slab one side and turns over the board adjacent one number and turn over the board No. two numbers.

The utility model discloses the beneficial effect who reaches is: through turning over the board and turning over the board No. two and closing, the wiring is cliied to the sponge in the dead slot, makes a hollow core slab, No. two hollow core slabs form a closed state, can prevent that the dust from falling into the kneck, brings the harm for the kneck to the life of computer has been prolonged.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic view of the front closing structure of the present invention;

fig. 2 is a schematic view of the front open structure of the present invention;

fig. 3 is a schematic view of the back structure of the present invention;

fig. 4 is a perspective view of a hollow slab of the present invention.

In the figure: 1. a first hollow plate; 2. a limiting rod; 3. a first hinge; 4. a second hollow slab; 5. a second hinge; 6. a first turning plate; 7. a third hinge; 8. turning over the plate II; 9. an empty groove; 10. a base; 11. buckling; 12. a card slot; 13. a clamping block; 14. a rubber block; 15. a sponge.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in figures 1-4, the utility model provides a computer interface protection device, which comprises a hollow plate 1, wherein two ends of the hollow plate 1 are communicated through, the middle part of one side of the back surface of the hollow plate 1 is rotatably connected with a limiting rod 2 through a rotating shaft, one side of the back surface of the hollow plate 1 is articulated with a hollow plate 4 through a hinge 3, the upper end of the front surface of the hollow plate 4 is articulated with a turning plate 6 through a hinge 5, the lower end of the front surface of the hollow plate 4 is articulated with a turning plate 8 through a hinge 7, the lower part of one turning plate 6, which is far away from one end of the hollow plate 1, and the upper part of the turning plate 8, which is far away from one end of the hollow plate 1, are respectively provided with a hollow groove 9, the two hollow grooves 9 are positioned on the same vertical line and have the same size, the lower end of the middle part of the front surface of the turning plate 6 is provided with a clamping groove 12, the upper, the inside rotation of base 10 is connected with buckle 11, and buckle 11 is the T type, and the front fixedly connected with fixture block 13 of buckle 11 overhang.

The equal fixedly connected with sponge 15 of inner wall of two dead slots 9, can prevent that the dust from getting into from dead slot 9, turn over board 6 and No. two and turn over one side that board 8 is close to a hollow core slab 1 and all be close to on the lateral wall of a hollow core slab 1, buckle 11 is the T type, the one end that a hollow core slab 1 was kept away from to gag lever post 2 extends to the middle part at No. two hollow core slab 4 backs, gag lever post 2 can rotate, fixed No. two hollow core slabs 4, No. two hollow core slabs 4 keep away from the one end fixedly connected with rubber block 14 of a hollow core slab 2, rubber block 14 is close to on a side that the lateral wall of a hollow core slab 1 one side is close to turning over board 6 and No. two and turning over board 8, rubber block 14 can protect No. two hollow core slabs 4 when the collision takes place, buckle 11 is located same vertical line with draw-in groove 12, and fixture block 13 and draw-in groove 12 phase-match.

Specifically, when the wire connecting device is used, the limiting rod 2 is rotated away from the back of the second hollow plate 4, the clamping block 13 is taken away from the clamping groove 12, the first turning plate 6 is opened through the second hinge 5, the second turning plate 8 is opened through the third hinge 7, the second hollow plate 4 is opened towards the back through the first hinge 3, the wire passes through the first hollow plate 1 and is inserted into an interface of a computer, the second hollow plate 4 is rotated to the same horizontal plane with the first hollow plate 1, the limiting rod 2 is rotated to enable the limiting rod 2 to abut against the back of the second hollow plate 4, the first turning plate 6 is covered on the second hollow plate 4 through the second hinge 5, the second turning plate 8 is covered on the second hollow plate 4 through the third hinge 7, the empty grooves 9 on the first turning plate 6 and the second turning plate 8 are clamped on the wire, and the sponge 15 in the empty grooves 9 can protect the wire from being scratched, then with the fixture block 13 card on the buckle 11 in the draw-in groove 12, fix No. two hollow plate 4, make No. two hollow plate 4 form a closed state, prevent that the dust from falling into the kneck, when extracting the wiring, rotate the back of No. two hollow plate 4 with gag lever post 2 and open, take fixture block 13 from draw-in groove 12, then open No. one through No. two hinges 5 and turn over board 6, open No. two through No. three hinges 7 and turn over board 8, open No. two hollow plate 4 through a hinge 3 to the direction at the back, it can to extract the wiring from No. one hollow plate 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A computer interface protection device is characterized by comprising a first hollow plate (1), wherein two ends of the first hollow plate (1) are communicated in a penetrating manner, the middle part of one side of the back surface of the first hollow plate (1) is rotatably connected with a limiting rod (2) through a rotating shaft, one side of the back surface of the first hollow plate (1) is hinged with a second hollow plate (4) through a first hinge (3), the upper end of the front surface of the second hollow plate (4) is hinged with a first turning plate (6) through a second hinge (5), the lower end of the front surface of the second hollow plate (4) is hinged with a second turning plate (8) through a third hinge (7), the lower part of one end of the first turning plate (6) far away from the first hollow plate (1) and the upper part of one end of the second turning plate (8) far away from the first hollow plate (1) are both provided with empty grooves (9), and the two empty grooves (9) are positioned on the same vertical line and have the same size, a clamping groove (12) is formed in the lower end of the middle of the front face of the first turning plate (6), a base (10) is fixedly connected to the upper end of the middle of the front face of the second turning plate (8), a buckle (11) is rotatably connected to the inside of the base (10), the buckle (11) is T-shaped, and a clamping block (13) is fixedly connected to the front face of the protruding end of the buckle (11).

2. A computer interface protection device according to claim 1, wherein a sponge (15) is fixedly connected to the inner wall of each of the two empty slots (9).

3. The computer interface protection device according to claim 1, wherein the buckle (11) and the slot (12) are located on the same vertical line, and the latch (13) on the buckle (11) matches with the slot (12).

4. The computer interface protection device according to claim 1, wherein the side of the first flap (6) and the second flap (8) adjacent to the first hollow plate (1) are adjacent to the side wall of the first hollow plate (1).

5. The computer interface protection device according to claim 1, wherein one end of the limiting rod (2) far away from the middle of the first hollow plate (1) extends to the middle of the back of the second hollow plate (4).

6. The computer interface protection device according to claim 1, wherein a rubber block (14) is fixedly connected to one side of the second hollow plate (4) far away from the first hollow plate (1), and a side wall of the rubber block (14) near one side of the first hollow plate (1) is close to the first turning plate (6) and the second turning plate (8).