CN210957145U

CN210957145U - Dustproof interface for computer hardware

Info

Publication number: CN210957145U
Application number: CN201921989889.5U
Authority: CN
Inventors: 翁业林
Original assignee: Jiangsu Vocational College of Finance and Economics
Current assignee: Jiangsu Vocational College of Finance and Economics
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-07-07
Anticipated expiration: 2029-11-18

Abstract

The utility model relates to a computer equipment technical field just discloses an interface for dust-protection computer hardware, including the hardware casing, the connector has been seted up in the front of hardware casing, and the inside fixed mounting of connector has the connector, the inner wall left side intercommunication of connector has the spread groove of seting up on the hardware casing, and the inside movable mounting of spread groove has one end to extend to in the connector and with the movable plate of connector front side contact. This interface for dust type computer hardware, through setting up the dust absorption adhesive tape, electric slide rail starts and drives the movable plate through the guide block and move to the right in the spread groove and make dust absorption adhesive tape and connector contact on the movable plate in extending to the spread groove in making the connector, makes the dust absorption adhesive tape inhale away adnexed dust on with the connector, has guaranteed the cleanness of connector, can not receive the influence of dust when computer hardware utilizes connector and other equipment to be connected, has reduced the possibility of trouble, and it is more convenient to use.

Description

Dustproof interface for computer hardware

Technical Field

The utility model relates to a computer equipment technical field specifically is an interface for dust protected computer hardware.

Background

Computer hardware is a general term for various physical devices composed of electronic, mechanical and photoelectric elements in a computer system, and these physical devices constitute an organic whole to provide a material basis for the operation of computer software according to the requirements of the system structure.

When a computer is used, all computer hardware needs to be connected, so that interfaces are arranged on shells of most of the computer hardware, but the existing computer hardware interfaces are directly exposed in an external environment, dust is easily attached to the insides of the computer hardware interfaces, so that the computer hardware is unstable in connection and use with other equipment and is easy to break down, and the dustproof interface for the computer hardware is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a dustproof type is interface for computer hardware possesses dirt-proof advantage, has solved current computer hardware interface and has all directly exposed in external environment, adheres to the dust easily in computer hardware interface's inside for computer hardware is connected the unstability when being connected the use with other equipment, the problem that breaks down easily.

(II) technical scheme

In order to realize the dustproof purpose, the utility model provides a following technical scheme: a dustproof interface for computer hardware comprises a hardware shell, wherein a connecting port is formed in the front of the hardware shell, a connecting head is fixedly mounted inside the connecting port, a connecting groove formed in the hardware shell is communicated with the left side of the inner wall of the connecting port, a movable plate with one end extending into the connecting port and contacting with the front side of the connecting head is movably mounted inside the connecting groove, an electric sliding rail is fixedly mounted on the top wall in a cavity of the connecting groove, the bottom of the electric sliding rail is movably connected with a guide block with one end fixedly connected with the top of the movable plate, a connecting block is fixedly mounted at the bottom of the movable plate, three guide assemblies which are movably connected with the inner wall of the connecting groove are fixedly mounted at the bottom of the connecting block, a rectangular strip hole is formed in the movable plate, and rotating shafts are movably mounted between the top of the left, the outer side of the rotating shaft is fixedly provided with rollers, the two rollers are in transmission connection through a conveying belt, and the front side of the conveying belt is bonded with a dust collection adhesive tape.

The right side locking groove has been seted up in the bottom outside of axis of rotation, the downthehole right side diapire fixed mounting in rectangle slotted hole is overlapped on the right side the restriction cover in the axis of rotation bottom outside, the installation cavity has been seted up to the inner wall front side of restriction cover, and the inside movable mounting of installation cavity has the latch segment that one end extends to the locking inslot, and the front side fixed mounting of latch segment has one end to run through and extends to the pull rod of restriction cover front side, the connecting spring of fixing on latch segment and installation cavity inner chamber preceding lateral wall has been cup jointed to the outside of pull rod.

Preferably, the guide assembly comprises a U-shaped connecting rod fixed at the bottom of the moving plate, and the inner side of the U-shaped connecting rod is movably provided with a roller movably connected with the bottom wall in the connecting groove.

Preferably, the limiting sleeve is arc-shaped, and the width of the limiting sleeve sleeved outside the rotating shaft is two thirds of the diameter of the rotating shaft.

Preferably, the number of the locking grooves is not less than eight, and the locking grooves are distributed in an annular shape at equal intervals.

Preferably, the pull rod is T-shaped, and the diameter of the pull rod on the front side of the limiting sleeve is larger than the diameter of the pull rod inside the limiting sleeve.

Preferably, the number of the dust collection rubber strips is three, and the dust collection rubber strips are longitudinally distributed on the conveying belt at equal intervals.

(III) advantageous effects

Compared with the prior art, the utility model provides a dust type is interface for computer hardware possesses following beneficial effect:

1. this interface for dust type computer hardware, through setting up the dust absorption adhesive tape, electric slide rail starts and drives the movable plate through the guide block and move to the right in the spread groove and make dust absorption adhesive tape and connector contact on the movable plate in extending to the spread groove in making the connector, makes the dust absorption adhesive tape inhale away adnexed dust on with the connector, has guaranteed the cleanness of connector, can not receive the influence of dust when computer hardware utilizes connector and other equipment to be connected, has reduced the possibility of trouble, and it is more convenient to use.

2. This interface for dust type computer hardware, through setting up the conveyer belt, the conveyer belt passes through axis of rotation movable mounting in rectangle strip is downthehole, make the axis of rotation rotate, can be so that the dust absorption adhesive tape rotate to the rear side or rotate to the front side by the rear side in rectangle strip is downthehole, be connected with the connector when the dust absorption adhesive tape is at the downthehole rear side of dust absorption adhesive tape and adsorb the dust, when the dust absorption adhesive tape is at the downthehole front side of dust absorption adhesive tape, can take off the dust absorption adhesive tape and change it, the good dust adsorption effect of dust absorption adhesive tape has been guaranteed.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a top view of the connection structure of the limiting sleeve and the right-side rotating shaft of the present invention.

In the figure: the device comprises a hardware shell 1, a connector 2, a connector 3, a connecting groove 4, a moving plate 5, an electric sliding rail 6, a guide block 7, a connecting block 8, a guide assembly 9, a rectangular strip hole 10, a rotating shaft 11, a roller 12, a conveying belt 13, a dust absorption rubber strip 14, a locking groove 15, a limiting sleeve 16, a mounting cavity 17, a locking block 18, a pull rod 19 and a connecting spring 20.

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, a dustproof interface for computer hardware comprises a hardware housing 1, a connector 2 is disposed on the front surface of the hardware housing 1, a connector 3 is fixedly mounted inside the connector 2, a connecting groove 4 disposed on the hardware housing 1 is communicated with the left side of the inner wall of the connector 2, a moving plate 5 having one end extending into the connector 2 and contacting with the front side of the connector 3 is movably mounted inside the connecting groove 4, an electric slide rail 6 is fixedly mounted on the top wall inside a cavity of the connecting groove 4, a guide block 7 having one end fixedly connected with the top of the moving plate 5 is movably connected to the bottom of the electric slide rail 6, the electric slide rail 6 is started to drive the moving plate 5 to move right inside the connecting groove 4 through the guide block 7 and extend into the connector 2 so as to make a dust-absorbing rubber strip 14 on the moving plate 5 contact with the connector 3, and, the cleanness of the connector 3 is ensured, when computer hardware is connected with other equipment by using the connector 3, the influence of dust is avoided, the possibility of faults is reduced, the use is more convenient, the bottom of the moving plate 5 is fixedly provided with the connecting block 8, the bottom of the connecting block 8 is fixedly provided with three guide assemblies 9 which are movably connected with the inner bottom wall of the connecting groove 4, each guide assembly 9 comprises a U-shaped connecting rod fixed at the bottom of the moving plate 5, the inner side of each U-shaped connecting rod is movably provided with a roller which is movably connected with the inner bottom wall of the connecting groove 4, the friction between the bottom of the moving plate 5 and the inner bottom part of the inner bottom wall of the connecting groove 4 can be reduced, the moving plate 5 is ensured to be smoother in the moving process, the inside of the moving plate 5 is provided with the rectangular strip hole 10, and a rotating shaft 11 is movably arranged between the left top, the outside fixed mounting of axis of rotation 11 has cylinder 12, connect through conveyer belt 13 transmission between two cylinders 12, the front side bonding of conveyer belt 13 has dust absorption adhesive tape 14, the quantity of dust absorption adhesive tape 14 is three, dust absorption adhesive tape 14 is vertical equidistance and distributes on conveyer belt 13, conveyer belt 13 passes through axis of rotation 11 movable mounting in rectangular strip hole 10, make axis of rotation 11 rotate, can make dust absorption adhesive tape 14 rotate to the rear side or rotate to the front side by the rear side by the front side in rectangular strip hole 10, be connected with connector 3 when dust absorption adhesive tape 14 is downthehole rear side at dust absorption adhesive tape 14 and adsorb the dust, when dust absorption adhesive tape 14 is downthehole front side at dust absorption adhesive tape 14, can take off dust absorption adhesive tape 14 and change it, the good dust adsorption effect of dust absorption adhesive tape 14 has been guaranteed.

The outer side of the bottom of the right rotating shaft 11 is provided with locking grooves 15, the number of the locking grooves 15 is not less than eight, the locking grooves 15 are distributed in an annular shape at equal intervals, a limiting sleeve 16 sleeved on the outer side of the bottom of the right rotating shaft 11 is fixedly installed on the bottom wall of the right side in a hole of the rectangular strip hole 10, the limiting sleeve 16 is arc-shaped, the width of the limiting sleeve 16 sleeved on the outer side of the rotating shaft 11 is two thirds of the diameter of the rotating shaft 11, a mounting cavity 17 is opened on the front side of the inner wall of the limiting sleeve 16, a locking block 18 with one end extending into the locking groove 15 is movably installed in the mounting cavity 17, a pull rod 19 with one end penetrating through and extending to the front side of the limiting sleeve 16 is fixedly installed on the front side of the locking block 18, the pull rod 19 is T-shaped, the diameter of the pull rod 19 on the front side of the limiting sleeve 16 is larger than the diameter of, pull rod 19 or loosen behind the pulling pull rod 19 from the past to the back, make connecting spring 20 compress or bounce open, it moves forward or move backward to drive latch segment 18, make latch segment 18 be connected or separate with locking groove 15, when latch segment 18 and locking groove 15 separate, restriction cover 16 is disconnected with right side axis of rotation 11, make conveyer belt 13 can drive dust absorption adhesive tape 14 and rotate, change the position of dust absorption adhesive tape 14, when latch segment 18 is connected with locking groove 15, restriction cover 16 is connected with right side axis of rotation 11, make right side axis of rotation 11 unable rotation, drive belt 13 is fixed unable the rotation thereupon, can fix the position of dust absorption adhesive tape 14, avoid movable plate 5 to drive dust absorption adhesive tape 14 when removing and produce the offset, make dust absorption adhesive tape 14 can keep adsorbing the dust with the laminating of connector 3.

To sum up, the interface for dustproof computer hardware is characterized in that the dust-absorbing rubber strip 14 is arranged, the electric slide rail 6 is started to drive the movable plate 5 to move right in the connecting groove 4 through the guide block 7 and extend into the connecting port 2 so that the dust-absorbing rubber strip 14 on the movable plate 5 is contacted with the connector 3, the dust-absorbing rubber strip 14 absorbs dust attached to the connector 3, the cleanness of the connector 3 is ensured, the computer hardware is not influenced by dust when being connected with other equipment through the connector 3, the possibility of failure is reduced, the interface is more convenient to use, the conveyor belt 13 is movably arranged in the rectangular strip hole 10 through the rotating shaft 11, the rotating shaft 11 is rotated, the dust-absorbing rubber strip 14 can be rotated to the rear side or rotated to the front side from the rear side in the rectangular strip hole 10 through the conveyor belt 13, and is connected with the connector 3 to absorb dust when the dust-absorbing rubber strip 14 is positioned at the rear side in the dust, when the dust collection rubber strip 14 is arranged on the front side in the hole of the dust collection rubber strip 14, the dust collection rubber strip 14 can be taken off to be replaced, so that a good dust adsorption effect of the dust collection rubber strip 14 is ensured, and the problems that existing computer hardware interfaces are directly exposed in the external environment, dust is easily attached to the inside of the computer hardware interface, the computer hardware is unstable in connection and use with other equipment, and faults are easily caused are solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dustproof type interface for computer hardware, includes hardware casing (1), its characterized in that: the front of the hardware shell (1) is provided with a connector (2), the inside of the connector (2) is fixedly provided with a connector (3), the left side of the inner wall of the connector (2) is communicated with a connecting groove (4) formed in the hardware shell (1), the inside of the connecting groove (4) is movably provided with a moving plate (5) one end of which extends into the connector (2) and is contacted with the front side of the connector (3), the intracavity top wall of the connecting groove (4) is fixedly provided with an electric sliding rail (6), the bottom of the electric sliding rail (6) is movably connected with a guide block (7) one end of which is fixedly connected with the top of the moving plate (5), the bottom of the moving plate (5) is fixedly provided with a connecting block (8), the bottom of the connecting block (8) is fixedly provided with guide assemblies (9) which are three and are movably connected with the inner bottom wall of the connecting groove (4), a rotating shaft (11) is movably mounted between the top and the bottom of the left side of the inner wall of the rectangular strip hole (10) and between the top and the bottom of the right side of the inner wall, rollers (12) are fixedly mounted on the outer side of the rotating shaft (11), the two rollers (12) are in transmission connection through a conveying belt (13), and a dust collection adhesive tape (14) is bonded on the front side of the conveying belt (13);

right side locking groove (15) have been seted up in the bottom outside of axis of rotation (11), the downthehole right side diapire fixed mounting in rectangle strip hole (10) is overlapped on the right side restriction cover (16) in axis of rotation (11) bottom outside, and the inner wall front side of restriction cover (16) is opened and is equipped with installation cavity (17), and the inside movable mounting of installation cavity (17) has latch segment (18) that one end extends to in locking groove (15), and the front side fixed mounting of latch segment (18) has pull rod (19) that one end runs through and extend to restriction cover (16) front side, connecting spring (20) on latch segment (18) and installation cavity (17) inner chamber front side wall have been cup jointed to the outside of pull rod (19).

2. The interface for dust-proof computer hardware according to claim 1, wherein: the guide assembly (9) comprises a U-shaped connecting rod fixed at the bottom of the moving plate (5), and the inner side of the U-shaped connecting rod is movably provided with a roller movably connected with the inner bottom wall of the connecting groove (4).

3. The interface for dust-proof computer hardware according to claim 1, wherein: the limiting sleeve (16) is arc-shaped, and the width of the limiting sleeve (16) sleeved outside the rotating shaft (11) is two thirds of the diameter of the rotating shaft (11).

4. The interface for dust-proof computer hardware according to claim 1, wherein: the number of the locking grooves (15) is not less than eight, and the locking grooves (15) are distributed in an annular shape at equal intervals.

5. The interface for dust-proof computer hardware according to claim 1, wherein: the pull rod (19) is T-shaped, and the diameter of the pull rod (19) on the front side of the limiting sleeve (16) is larger than that of the pull rod (19) inside the limiting sleeve (16).

6. The interface for dust-proof computer hardware according to claim 1, wherein: the number of the dust collection rubber strips (14) is three, and the dust collection rubber strips (14) are longitudinally distributed on the conveyor belt (13) at equal intervals.