CN216817818U - Encrypted hard disk with connector protection function - Google Patents

Abstract

The utility model discloses an encrypted hard disk with a connector protection function, which comprises an encrypted hard disk body and a connector arranged on the front side of the encrypted hard disk body, wherein an encryption module is arranged in the encrypted hard disk body, the front side of the encrypted hard disk body is movably contacted with two shielding clamping plates, anti-skid rubber is bonded on one side, close to each other, of each shielding clamping plate, and one side, close to each other, of each anti-skid rubber is movably contacted. The connector clamping device is convenient for shielding and protecting the connector, can effectively reduce the phenomenon that dust enters the connector, is convenient for clamping the connector by matching the two shielding clamping plates with the elastic force of the spring when in use, can effectively reduce the loosening phenomenon in the connector connecting process, improves the connecting stability, is convenient for adjusting the elastic force of the spring, and can effectively improve the clamping force of the shielding clamping plates on the connector by adjusting the elastic force of the spring, thereby improving the clamping stability and meeting the use requirements.

Description

Encrypted hard disk with connector protection function

Technical Field

The utility model relates to the technical field of encrypted hard disks, in particular to an encrypted hard disk with a connector protection function.

Background

The mobile hard disk is frequently used on different computers, viruses in the computers can be infected carelessly, data in the mobile hard disk can be damaged or lost, meanwhile, if the mobile hard disk is taken to be used by other computers, other computers can be infected, and virus trojans can be continuously spread;

present encryption hard disk, its connector gap department lacks safeguard function mostly, it is great that the in-process dust that does not use causes its risk of damaging in entering into encryption hard disk through the connector easily, and be not convenient for carry out the clamping to the connector when connecting, along with long-time the use, the phenomenon that the looseness drops between easy appearance joint and the connector, and then influence connection stability, can not satisfy the user demand, therefore we have proposed an encryption hard disk that has connector safeguard function and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an encrypted hard disk with a connection port protection function.

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

an encryption hard disk with a connector protection function comprises an encryption hard disk body and a connector arranged at the front side of the encryption hard disk body, wherein an encryption module is arranged in the encryption hard disk body, two shielding clamping plates are movably contacted at the front side of the encryption hard disk body, anti-skid rubber sheets are respectively bonded at one sides of the two shielding clamping plates, which are close to each other, are movably contacted, a U-shaped rod is fixedly connected at the front side of the encryption hard disk body, the two shielding clamping plates are both positioned in the U-shaped rod, the two shielding clamping plates are matched with the connector, two elastic guide mechanisms are respectively and fixedly connected on the inner walls of the two sides of the U-shaped rod, the shielding clamping plates are slidably sleeved on the corresponding two elastic guide mechanisms, a pressure regulating block is sleeved in the elastic guide mechanisms, one sides, which are far away from each other, of the left and right opposite pressure regulating blocks are respectively and are fixedly connected with a connecting mechanism, the upper and lower opposite connecting mechanisms are fixedly connected with the same moving rod between one side close to each other, two elastic guide mechanisms on the same side are sleeved on the corresponding moving rods in a sliding mode, one sides, away from each other, of the two moving rods are rotatably provided with T-shaped screw rods, one sides, away from each other, of the two T-shaped screw rods extend to two sides of the U-shaped rod respectively, the U-shaped rod is sleeved on the two T-shaped screw rods in a threaded mode, a flexible steel rope is fixedly connected to the right side, located on the right side, of a shielding clamping plate, of the right side, a first groove is formed in the inner wall of the right side of the U-shaped rod, a first fixed pulley is rotatably arranged between the inner wall of the front side and the inner wall of the rear side of the first groove, a second fixed pulley is rotatably arranged between the inner wall of the front side and the inner wall of the rear side of the second groove, a third fixed pulley is rotatably arranged on the front side of the encryption hard disk body, and one end of the flexible steel rope sequentially passes through the right side of the first fixed pulley, The bottom of the two second fixed pulleys and the right side of the third fixed pulley are fixedly connected with the right side of the shielding clamping plate on the left side, and the moving rod on the right side is sleeved on the flexible steel rope.

Preferably, elasticity guiding mechanism includes the rectangular pipe, about two relative rectangular pipes keep away from each other one end respectively with the both sides inner wall fixed connection of U-shaped pole, two rectangular channels have all been seted up to one side that two shelter from splint keep away from each other, control in two relative rectangular pipes are close to each other one end extend to the rectangular channel that corresponds respectively, the rectangular channel keeps away from fixedly connected with spring on its open-ended one side inner wall, pressure regulating block sliding sleeve is established in the rectangular pipe that corresponds, one side that the corresponding non-slip rubber was kept away from to the spring is close to one side fixed connection of non-slip rubber with the pressure regulating block.

Preferably, coupling mechanism includes the connecting rod, controls the one end that two relative connecting rods are close to each other respectively with control one side fixed connection that two relative pressure regulating blocks kept away from each other, the one end fixedly connected with rectangular block of the corresponding pressure regulating block is kept away from to the connecting rod, the rectangular block slip cap is established in the rectangular pipe that corresponds, the one side that two relative rectangular blocks are close to each other from top and bottom fixed connection with the carriage release lever that corresponds respectively.

Preferably, threaded holes are formed in the inner walls of the two sides of the U-shaped rod and are in threaded connection with the corresponding T-shaped screw rods.

Preferably, the top of the shielding clamping plate positioned on the left side is fixedly connected with a pull ring.

Preferably, the rear side of the shielding clamping plate is movably contacted with the front side of the encryption hard disk body.

Preferably, the left side of the anti-skid rubber sheet on the left side is provided with a first through hole with the bottom arranged for the opening, and the flexible steel rope is positioned in the first through hole and is not in contact with the inner wall of the first through hole.

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

the connector clamping device is convenient for shielding and protecting the connector, can effectively reduce the phenomenon that dust enters the connector, is convenient for clamping the connector by matching the two shielding clamping plates with the elastic force of the spring when in use, can effectively reduce the loosening phenomenon in the connector connecting process, improves the connecting stability, is convenient for adjusting the elastic force of the spring, and can effectively improve the clamping force of the shielding clamping plates on the connector by adjusting the elastic force of the spring, thereby improving the clamping stability and meeting the use requirements.

Drawings

Fig. 1 is a schematic structural diagram of an encrypted hard disk with a connector protection function according to the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is a schematic structural diagram of an encrypted hard disk body of an encrypted hard disk with a connector protection function according to the present invention.

In the figure: 100. encrypting the hard disk body; 101. a connecting port; 1. a U-shaped rod; 2. a shielding splint; 3. a rectangular tube; 4. a rectangular groove; 5. an anti-skid rubber sheet; 6. a spring; 7. a second fixed pulley; 8. adjusting the pressure block; 9. a connecting rod; 10. a rectangular block; 11. a travel bar; 12. a T-shaped screw; 13. a flexible steel cord; 14. a second groove; 15. a first groove; 16. a first fixed pulley; 17. a first through hole; 18. and a third fixed pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 3, an encrypted hard disk with a connector protection function includes an encrypted hard disk body 100 and a connector 101 disposed at the front side of the encrypted hard disk body 100, wherein an encryption module electrically matched with the connector 101 is disposed in the encrypted hard disk body 100;

the front side of the hard disk encryption body 100 is movably contacted with two shielding clamp plates 2, the top of the shielding clamp plate 2 positioned on the left side is fixedly connected with a pull ring, the rear side of the shielding clamp plate 2 is movably contacted with the front side of the hard disk encryption body 100, the mutually close sides of the two shielding clamp plates 2 are respectively bonded with an anti-slip rubber sheet 5, the mutually close sides of the two anti-slip rubber sheets 5 are movably contacted, the front side of the hard disk encryption body 100 is fixedly connected with a U-shaped rod 1, the two shielding clamp plates 2 are both positioned in the U-shaped rod 1, the two shielding clamp plates 2 are matched with a connecting port 101, two elastic guide mechanisms are respectively and fixedly connected on the inner walls of the two sides of the U-shaped rod 1, the shielding clamp plates 2 are slidably sleeved on the corresponding two elastic guide mechanisms, a pressure regulating block 8 is slidably sleeved in the elastic guide mechanisms, one side, far away from each other, of the two pressure regulating blocks 8 which are opposite to the left side and the right side are respectively and fixedly connected with a connecting mechanism, one moving rod 11 is fixedly connected between the mutually close sides of the two connecting mechanisms which are opposite up and down, the two elastic guide mechanisms positioned on the same side are sleeved on the corresponding moving rods 11 in a sliding way, the mutually far sides of the two moving rods 11 are rotatably provided with T-shaped screw rods 12, wherein, the sides of the two moving rods 11 which are far away from each other are both provided with a rotating groove, a bearing fixedly sleeved with a T-shaped screw 12 is fixedly sleeved in the rotating groove, the T-shaped screw 12 is rotatably arranged at one side of the moving rods 11 through the corresponding bearing, the purpose of rotary installation is realized through a bearing, one sides of the two T-shaped screw rods 12 far away from each other respectively extend to the two sides of the U-shaped rod 1, the U-shaped rod 1 is sleeved on the two T-shaped screw rods 12 in a threaded manner, the inner walls of the two sides of the U-shaped rod 1 are provided with threaded holes, the threaded holes are in threaded connection with the corresponding T-shaped screws 12, and the threaded holes are matched with the corresponding T-shaped screws 12 to achieve the purpose of thread driving;

the right side of the shielding splint 2 positioned on the right side is fixedly connected with a flexible steel rope 13, the inner wall of the right side of the U-shaped rod 1 is provided with a first groove 15, a first fixed pulley 16 is rotatably arranged between the inner wall of the front side and the inner wall of the rear side of the first groove 15, the right side of the U-shaped rod 1 is provided with a second groove 14, two second fixed pulleys 7 are rotatably arranged between the inner wall of the front side and the inner wall of the rear side of the second groove 14, a third fixed pulley 18 is rotatably arranged on the front side of the encryption hard disk body 100, one end of the flexible steel rope 13 sequentially bypasses the right side of the first fixed pulley 16, the bottoms of the two second fixed pulleys 7 and the right side of the third fixed pulley 18 and is fixedly connected with the right side of the shielding splint 2 on the left side, the left side of the anti-skid rubber 5 on the left side is provided with a first through hole 17 with the bottom arranged as an opening, the flexible steel rope 13 is positioned in the first through hole 17 and is not contacted with the inner wall of the first through hole 17, wherein the first through hole 17 plays a role of allowing the flexible steel rope 13 to pass, the right moving rod 11 is sleeved on the flexible steel rope 13, a first through hole communicated with the second groove 14 is formed in the inner wall of the bottom of the first groove 15, a second through hole is formed in the inner wall of the top of the second groove 14, the flexible steel rope 13 is located in the first through hole and the second through hole and is not in contact with the inner wall of the first through hole and the inner wall of the second through hole, and the first through hole and the second through hole are used for the flexible steel rope 13 to pass through;

the elastic guide mechanism comprises rectangular pipes 3, the ends, far away from each other, of the two rectangular pipes 3 opposite to each other on the left side and the right side are fixedly connected with the inner walls of the two sides of the U-shaped rod 1 respectively, two rectangular grooves 4 are formed in the sides, far away from each other, of the two shielding clamping plates 2, the ends, close to each other, of the two rectangular pipes 3 opposite to each other on the left side and the right side extend into the corresponding rectangular grooves 4 respectively, the inner side walls of the rectangular grooves 4 are in sliding contact with the outer sides of the corresponding rectangular pipes 3, springs 6 are fixedly connected to the inner walls, far away from the openings, of the rectangular grooves 4, pressure regulating blocks 8 are slidably sleeved in the corresponding rectangular pipes 3, and one sides, far away from the corresponding anti-skid rubber sheets 5, of the springs 6 are fixedly connected with one sides, close to the anti-skid rubber sheets 5, of the pressure regulating blocks 8;

the connecting mechanism comprises connecting rods 9, one ends of the left and right opposite connecting rods 9, which are close to each other, are fixedly connected with one sides, which are far away from each other, of the left and right opposite pressure regulating blocks 8 respectively, one ends of the connecting rods 9, which are far away from the corresponding pressure regulating blocks 8, are fixedly connected with rectangular blocks 10, the rectangular blocks 10 are slidably sleeved in the corresponding rectangular tubes 3, one sides, which are close to each other, of the upper and lower opposite rectangular blocks 10 are fixedly connected with the top ends and the bottom ends of the corresponding movable rods 11 respectively, wherein rectangular through holes are formed in the inner walls, which are close to each other, of the upper and lower opposite rectangular tubes 3, the front side inner walls and the rear side inner walls of the rectangular through holes are respectively slidably connected with the outer sides of the corresponding movable rods 11, and the rectangular through holes are used for the movable rods 11 to pass through, the connecting mechanism is convenient for shielding and protecting the connecting ports 101, can effectively reduce the phenomenon that dust enters the connecting ports 101, and is convenient for clamping the joint by matching the two shielding clamping plates 2 and the elasticity of the springs 6 when in use, can effectual reduction articulate the phenomenon that takes off in-process, improve connection stability, and be convenient for adjust spring 6's elasticity, through adjusting spring 6's elasticity, can effectual improvement shelter from the clamping-force that splint 2 docked, and then improve clamping stability, satisfy the user demand.

The working principle is as follows: when the device is used, the two shielding clamp plates 2 shield the connecting port 101, the phenomenon that dust enters the connecting port 101 can be effectively reduced, when the device is connected, the pull ring is pushed leftwards to drive the left shielding clamp plate 2 to move leftwards, the left shielding clamp plate 2 slides leftwards on the two rectangular tubes 3 on the left side, the left shielding clamp plate 2 drives the flexible steel rope 13 to move leftwards, the flexible steel rope 13 sequentially slides on the right side of the third fixed pulley 18, the bottoms of the two second fixed pulleys 7 and the right side of the first fixed pulley 16, the flexible steel rope 13 pulls the right shielding clamp plate 2 while moving, so that the right shielding clamp plate 2 slides rightwards on the two rectangular tubes 3 on the right side, the two shielding clamp plates 2 move towards the directions away from each other, the corresponding springs 6 are compressed while the shielding clamp plates 2 move, the two shielding clamp plates 2 gradually release the shielding of the connecting port 101 while moving towards the directions away from each other, at the moment, an external connector can be inserted into the connecting port 101, the pulling force on the pull ring is slowly released, the elastic force of the spring 6 in a compressed state drives the corresponding shielding clamping plates 2 to move towards the direction close to the connector, the two shielding clamping plates 2 drive the two anti-skidding rubber sheets 5 to move towards the direction close to each other to clamp the connector, and the phenomenon of loosening in the connecting process of the connector can be effectively reduced and the connecting stability is improved by the mode that the elastic force of the spring 6 is matched with the clamping of the shielding clamping plates 2;

after the connector is used, when the connector needs to be pulled out, the pull ring is pulled leftwards again, so that the two shielding clamp plates 2 drive the two anti-skid rubber sheets 5 to move towards the direction away from each other again to remove the clamping of the connector, at the moment, the connector can be pulled out, the pulling force on the pull ring is released, the elastic force of the springs 6 in a compressed state drives the two shielding clamp plates 2 to move towards the direction close to each other respectively, the two shielding clamp plates 2 drive the two anti-skid rubber sheets 5 to move towards the direction close to each other until the two shielding clamp plates are contacted, at the moment, the two shielding clamp plates 2 are matched with the two anti-skid rubber sheets 5 to shield and protect the connector 101, and the phenomenon that dust enters the connector 101 can be effectively reduced;

when the device is used for a long time, the phenomenon of weakened elastic fatigue and elasticity of the spring 6 easily occurs, and then the clamping stability of the shielding splint 2 on the joint is influenced, when the elasticity of the spring 6 needs to be adjusted, the T-shaped screw 12 is rotated in the forward direction, under the action of the threaded hole formed on the U-shaped rod 1, the T-shaped screw 12 rotates in the corresponding threaded hole and moves towards the direction close to the corresponding shielding splint 2, the T-shaped screw 12 drives the corresponding movable rod 11 to move, the movable rod 11 drives the corresponding two rectangular blocks 10 to move, the rectangular blocks 10 drive the pressure adjusting block 8 to move towards the direction close to the shielding splint 2 through the corresponding connecting rod 9, the corresponding spring 6 is compressed while the pressure adjusting block 8 moves, the spring 6 extrudes the corresponding shielding splint 2, under the extrusion force, the clamping force of the shielding splint 2 on the joint through the corresponding anti-skid rubber sheet 5 is increased, through adjusting spring 6's elasticity, can effectual improvement shelter from the clamping-force of splint 2 butt joint, and then improve centre gripping stability.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific situations.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (7)

1. The encrypted hard disk with the connector protection function comprises an encrypted hard disk body (100) and a connector (101) arranged on the front side of the encrypted hard disk body (100), wherein an encryption module is arranged in the encrypted hard disk body (100), and is characterized in that the front side of the encrypted hard disk body (100) is movably contacted with two shielding clamp plates (2), one sides of the two shielding clamp plates (2) close to each other are respectively bonded with an anti-slip rubber (5), one sides of the two anti-slip rubber (5) close to each other are movably contacted, the front side of the encrypted hard disk body (100) is fixedly connected with a U-shaped rod (1), the two shielding clamp plates (2) are respectively positioned in the U-shaped rod (1), the two shielding clamp plates (2) are matched with the connector (101), two elastic guide mechanisms are respectively and fixedly connected on the inner walls on the two sides of the U-shaped rod (1), the shielding clamp plates (2) are slidably sleeved on the corresponding elastic guide mechanisms, the adjustable-pressure type steel wire rope cable screen is characterized in that a pressure adjusting block (8) is sleeved in an elastic guide mechanism in a sliding manner, a connecting mechanism is fixedly connected to one side, far away from each other, of two pressure adjusting blocks (8) which are opposite to each other on the left side and the right side, the same moving rod (11) is fixedly connected between one sides, close to each other, of two connecting mechanisms which are opposite to each other on the upper side and the lower side, two elastic guide mechanisms which are positioned on the same side are sleeved on the corresponding moving rod (11) in a sliding manner, T-shaped screw rods (12) are rotatably installed on one sides, far away from each other, of the two T-shaped screw rods (12) respectively extend to two sides of a U-shaped rod (1), the U-shaped rod (1) is sleeved on the two T-shaped screw rods (12) in a threaded manner, a flexible steel wire rope (13) is fixedly connected to the right side of a shielding clamping plate (2) positioned on the right side, a first groove (15) is formed in the inner wall of the right side of the U-shaped rod (1), a first fixed pulley (16) is rotatably installed between the inner wall of the front side and the inner wall of the rear side of the first groove (15), second groove (14) have been seted up on the right side of U-shaped pole (1), rotate between the front side inner wall of second groove (14) and the rear side inner wall and install two second fixed pulleys (7), the front side rotation of encrypting hard disk body (100) installs third fixed pulley (18), the right side of fixed pulley (16) is walked around in proper order to the one end of flexible steel cable (13), the right side of the bottom of two second fixed pulleys (7) and third fixed pulley (18) and with the left right side fixed connection who shelters from splint (2), movable rod (11) the cover on right side is established on flexible steel cable (13).

2. The encrypted hard disk with the connector protection function according to claim 1, wherein the elastic guide mechanism comprises rectangular tubes (3), one ends of the left and right opposite rectangular tubes (3) which are far away from each other are fixedly connected with the inner walls of the two sides of the U-shaped rod (1) respectively, two rectangular grooves (4) are formed in one sides of the two shielding clamping plates (2) which are far away from each other, one ends of the left and right opposite rectangular tubes (3) which are close to each other extend into the corresponding rectangular grooves (4) respectively, the inner wall of one side of the rectangular groove (4) which is far away from the opening is fixedly connected with springs (6), the pressure regulating blocks (8) are slidably sleeved in the corresponding rectangular tubes (3), and one sides of the springs (6) which are far away from the corresponding anti-skid rubber sheets (5) are fixedly connected with one sides of the pressure regulating blocks (8) which are close to the anti-skid rubber sheets (5).

3. The encrypted hard disk with the connector protection function according to claim 1, wherein the connecting mechanism comprises a connecting rod (9), one end of each of the two left and right opposite connecting rods (9) close to each other is fixedly connected to one side of each of the two left and right opposite pressure adjusting blocks (8), one end of each of the connecting rod (9) far from the corresponding pressure adjusting block (8) is fixedly connected to a rectangular block (10), the rectangular block (10) is slidably sleeved in the corresponding rectangular tube (3), and one side of each of the two up and down opposite rectangular blocks (10) close to each other is fixedly connected to the top end and the bottom end of the corresponding movable rod (11).

4. The encryption hard disk with the connector protection function according to claim 1, wherein the inner walls of the two sides of the U-shaped rod (1) are provided with threaded holes, and the threaded holes are in threaded connection with the corresponding T-shaped screws (12).

5. The encryption hard disk with the connection port protection function according to claim 1 is characterized in that a pull ring is fixedly connected to the top of the shielding clamp plate (2) on the left side.

6. The encryption hard disk with the connection port protection function according to claim 1, wherein the rear side of the shielding splint (2) is in movable contact with the front side of the encryption hard disk body (100).

7. The encrypted hard disk with the connector protection function according to claim 1, wherein a first through hole (17) with an opening at the bottom is formed in the left side of the anti-skid rubber (5) on the left side, and the flexible steel cable (13) is located in the first through hole (17) and does not contact with the inner wall of the first through hole (17).

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