Data operation security assurance device

Abstract

The present application relates to the technical field of fingerprint collection, and especially relates to a data operation security protection device.The present application provides a data operation security protection device for preventing fingerprint leakage.A data operation security protection device comprises a base, a fingerprint collector, a collection panel, an outer frame, a hiding mechanism and an erasing mechanism, the base is internally provided with the fingerprint collector, the fingerprint collector is provided with the outer frame, the outer frame is internally provided with the collection panel, the collection panel is connected with the fingerprint collector through an electric wire, the base is provided at the upper portion with the hiding mechanism for hiding the collection panel, the hiding mechanism is connected with the collection panel, the hiding mechanism is provided at the front portion with the erasing mechanism, the erasing mechanism wipes the collection panel moving back and forth, and the fingerprint on the collection panel is erased to prevent fingerprint leakage.The fingerprint on the collection panel is erased through the wiping wheel to prevent fingerprint leakage and ensure the security of fingerprint data.

Description

Technical Field

[0001] This invention relates to the field of fingerprint acquisition technology, and in particular to a data operation security protection device. Background Technology

[0002] With the rapid development of information technology, fingerprint collection is a sophisticated technology that uses the unique characteristics of human fingerprints for identity verification. Government agencies, as well as institutions in finance, telecommunications, transportation, education, and healthcare, can use fingerprint collection technology to quickly and accurately verify identity, improving work efficiency and effectively preventing crimes such as impersonation, forgery, and alteration of identity cards. However, most existing fingerprint collectors have exposed collection panels without security features, posing risks of fingerprint leakage and compromising data security during use.

[0003] The technical problem this patent aims to solve is how to design a data security device to prevent fingerprint leakage. Summary of the Invention

[0004] To overcome the shortcomings of existing fingerprint scanners, where the collection panel is mostly exposed and lacks a security structure, resulting in risks such as fingerprint leakage and ineffective data security during use, the technical problem of this invention is to provide a data security device to prevent fingerprint leakage.

[0005] The technical solution of the present invention is as follows: a data operation security protection device, comprising a base, a fingerprint collector, a collection panel, and an outer frame. The fingerprint collector is installed inside the base, the outer frame is placed on the fingerprint collector, and the collection panel is installed inside the outer frame. The collection panel and the fingerprint collector are electrically connected. The device also includes a hiding mechanism and an erasing mechanism. The upper part of the base is provided with a hiding mechanism for hiding the collection panel. The hiding mechanism is connected to the collection panel. The front part of the hiding mechanism is provided with an erasing mechanism, which wipes the collection panel as it moves back and forth to erase the fingerprints on the collection panel.

[0006] Furthermore, the concealing mechanism includes connecting rods, sliding rods, and a cover. Connecting rods are connected to the upper left and right sides of the base. Each connecting rod has a groove, and a sliding rod is slidably connected to each groove. The sliding rods are connected to the outer frame. A cover for closing the top of the base is connected to the upper part of the base.

[0007] Furthermore, the wiping mechanism includes a support plate, a reset rod, a first linear spring, and a wiping wheel. Support plates are connected to both sides of the front wall inside the shield. A reset rod is slidably connected to each support plate. A wiping wheel is rotatably connected to the lower part of the reset rod. The wiping wheel contacts the front top of the outer frame. A first linear spring is connected between the left support plate and the left reset rod, and a first linear spring is connected between the right support plate and the right reset rod. The first linear spring is sleeved on the reset rod. When the outer frame moves back and forth, it separates from the wiping wheel. Under the action of the first linear spring, the wiping wheel moves downward through the reset rod to wipe the fingerprint on the collection panel.

[0008] Furthermore, it also includes a telescopic mechanism for automatically moving the acquisition panel out and retracting. The telescopic mechanism includes a motor, a lead screw shaft, and a bushing. The motor is installed in the middle of the rear of the base, and the lead screw shaft is connected to the output shaft of the motor. The bushing is connected to the rear side of the outer frame. The bushing is threadedly connected to the lead screw shaft. The motor drives the lead screw shaft to move the bushing back and forth. The bushing drives the acquisition panel to move forward and retract backward through the outer frame.

[0009] Furthermore, it also includes an addition mechanism for the wiping wheel to wipe the fingerprints on the collection panel more thoroughly. The addition mechanism includes an addition box, a baffle, a second linear spring, and a drive assembly. The front of the cover is connected to an addition box for storing cleaning fluid. The lower part of the addition box is slidably connected to a baffle for blocking the lower part of the addition box. Two second linear springs are connected between the rear part of the baffle and the addition box. The second linear springs are sleeved on the baffle. A drive assembly for automatically opening the baffle is provided between the lower parts of the reset rod. The reset rod drives the baffle to move backward through the drive assembly and no longer blocks the lower part of the addition box. The cleaning fluid in the addition box drips down onto the wiping wheel, and the wiping wheel uses the cleaning fluid to wipe the fingerprints on the collection panel more thoroughly.

[0010] Furthermore, the driving component includes a moving rod and a guide wheel. The lower part of the reset rod is connected to the moving rod, and the upper part of the moving rod is connected to the guide wheel. The guide wheel contacts the baffle. The reset rod drives the moving rod and the guide wheel to move downward, and the guide wheel drives the baffle to move backward so as not to block the lower part of the filling box.

[0011] Furthermore, it also includes a support mechanism for supporting the outer frame. The support mechanism includes a first rotating shaft, a rotating rod, and a second rotating shaft. The first rotating shaft is connected to the front side of both the left and right walls of the outer frame. The rotating rod is rotatably connected to the first rotating shaft. The second rotating shaft is rotatably connected to the lower side of the rotating rod. The outer side of the second rotating shaft is slidably connected to the front of the base. The outer frame drives the first rotating shaft to move forward. The first rotating shaft drives the rotating rod to tilt forward. The rotating rod drives the second rotating shaft to move upward. The first rotating shaft, the rotating rod, and the second rotating shaft work together to support the front of the outer frame.

[0012] Furthermore, it also includes a protective mechanism for protecting the fingerprint collector and the collection panel. The protective mechanism includes guide rods, sliding plates, push rods, protective plates, and torsion springs. Guide rods are connected to the left and right sides of the upper part of the base. Sliding plates for closing the addition box are slidably connected between the guide rods. Push rods are connected to the top of the sliding plates. Protective plates for closing the front of the base are rotatably connected to the front of the sliding plates. Torsion springs are connected between the upper part of the protective plates and the sliding plates, and the torsion springs are sleeved on the protective plates.

[0013] This invention has the following advantages: The wiping roller removes fingerprints from the collection panel to prevent fingerprint leakage and ensure the security of fingerprint data; the motor-driven lead screw shaft moves the bushing back and forth, and the bushing, through the outer frame, moves the collection panel forward and backward; the cleaning solution in the addition box drips down onto the wiping roller, which uses the cleaning solution to wipe the fingerprints on the collection panel more thoroughly; the first rotating shaft, rotating rod, and second rotating shaft work together to support the outer frame, preventing the outer frame from tilting due to the pressure during fingerprint collection; the sliding plate closes the addition box to prevent debris from falling into it, and the protective plate closes the front of the base, thus protecting the fingerprint collector and the collection panel. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the first part of the three-dimensional structure of the present invention.

[0015] Figure 2 This is a schematic diagram of the second partial three-dimensional structure of the present invention.

[0016] Figure 3 This is a schematic diagram of a portion of the three-dimensional structure of the present invention.

[0017] Figure 4 This is a three-dimensional structural diagram of the hidden mechanism of the present invention.

[0018] Figure 5 This is a three-dimensional structural diagram of the erasing mechanism of the present invention.

[0019] Figure 6 This is a three-dimensional structural diagram of the telescopic mechanism of the present invention.

[0020] Figure 7 A three-dimensional structural diagram of the mechanism is added to this invention.

[0021] Figure 8 This is an enlarged three-dimensional structural diagram of point A in the present invention.

[0022] Figure 9 This is a three-dimensional structural diagram of the support mechanism of the present invention.

[0023] Figure 10 This is a three-dimensional structural diagram of the support mechanism of the present invention.

[0024] Figure 11This is a three-dimensional structural diagram of the protective mechanism of the present invention.

[0025] Explanation of reference numerals in the attached diagram: 1. Base; 2. Fingerprint collector; 3. Collection panel; 31. Outer frame; 4. Hiding mechanism; 41. Connecting rod; 42. Slide groove; 43. Slide rod; 44. Cover; 5. Erasing mechanism; 51. Support plate; 52. Reset rod; 53. First linear spring; 54. Wiping wheel; 6. Telescopic mechanism; 61. Motor; 62. Lead screw shaft; 63. Bushing; 7. Adding mechanism; 71. Adding box; 72. Baffle; 73. Second linear spring; 74. Moving rod; 75. Guide wheel; 8. Support mechanism; 81. First rotating shaft; 82. Rotating rod; 83. Second rotating shaft; 9. Protective mechanism; 91. Guide rod; 92. Sliding plate; 93. Push rod; 94. Protective plate; 95. Torsion spring. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0027] Example 1

[0028] A data operation security protection device, referring to Figures 1-5 The device includes a base 1, a fingerprint collector 2, a collection panel 3, an outer frame 31, a concealment mechanism 4, and an erasing mechanism 5. The fingerprint collector 2 is installed inside the base 1, and the outer frame 31 is placed on top of the fingerprint collector 2. The collection panel 3 is installed inside the outer frame 31 and is electrically connected to the fingerprint collector 2. The concealment mechanism 4 is located on the upper part of the base 1 and is connected to the collection panel 3. The concealment mechanism 4 is used to conceal the collection panel 3. The erasing mechanism 5 is located in front of the concealment mechanism 4 and is used to erase fingerprints on the collection panel 3. (See reference...) Figure 4 The concealing mechanism 4 includes a connecting rod 41, a sliding rod 43, and a cover 44. Connecting rods 41 are welded to the upper left and right sides of the base 1. Each connecting rod 41 has a groove 42, and a sliding rod 43 is slidably connected within each groove 42. Both sliding rods 43 are connected to the outer frame 31. A cover 44 is connected to the upper part of the base 1, and the cover 44 is used to close the top of the base 1. (Refer to...) Figure 5The wiping mechanism 5 includes a support plate 51, a reset rod 52, a first linear spring 53, and a wiping wheel 54. Support plates 51 are welded to both sides of the inner front wall of the shield 44. Reset rods 52 are slidably connected to the support plates 51. A wiping wheel 54 is rotatably connected between the lower parts of the two reset rods 52. The wiping wheel 54 is used to wipe fingerprints on the collection panel 3. The wiping wheel 54 contacts the top front side of the outer frame 31. A first linear spring 53 is connected between the left support plate 51 and the left reset rod 52. A first linear spring 53 is connected between the right support plate 51 and the right reset rod 52. The first linear spring 53 is sleeved on the reset rod 52. In use, the user manually moves the outer frame 31 forward, causing the collection panel 3 and slide bar 43 to move forward. The user can then press their fingerprint on the collection panel 3. After fingerprint collection, the user moves the outer frame 31, collection panel 3, and slide bar 43 back to reset. Initially, the first linear spring 53 is compressed. When the outer frame 31 moves the collection panel 3 forward, the outer frame 31 separates from the wiping wheel 54. Under the reset action of the first linear spring 53, the reset rod 52 moves downward. The reset rod 52 moves the wiping wheel 54 downward to contact the collection panel 3, allowing the wiping wheel 54 to wipe the forward-moving collection panel 3. When the top rear side of the outer frame 31 contacts the wiping wheel 54, it is then pushed upward to wipe. The wiping wheel 54 drives the reset rod 52 to move upward, compressing the first linear spring 53. When the outer frame 31 moves the collection panel 3 backward, the top rear side of the outer frame 31 separates from the wiping wheel 54. Then, under the reset action of the first linear spring 53, the reset rod 52 moves downward. The reset rod 52 drives the wiping wheel 54 to move downward and contact the collection panel 3, so that the wiping wheel 54 wipes the collection panel 3 that is moving backward. When the top front side of the outer frame 31 contacts the wiping wheel 54, it pushes the wiping wheel 54 upward. The wiping wheel 54 drives the reset rod 52 to move upward, and the first linear spring 53 is compressed. In this way, the wiping wheel 54 wipes the fingerprints on the collection panel 3 to prevent fingerprint leakage.

[0029] Example 2

[0030] Based on Example 1, referring to Figure 1 , Figure 2 and Figure 6It also includes a telescopic mechanism 6, which includes a motor 61, a lead screw 62, and a bushing 63. The motor 61 is installed in the middle of the rear of the base 1. The lead screw 62 is connected to the output shaft of the motor 61. The bushing 63 is connected to the rear side of the outer frame 31. The bushing 63 is threadedly connected to the lead screw 62. When the motor 61 is started, the output shaft of the motor 61 rotates, driving the lead screw 62 to rotate. The lead screw 62 drives the outer frame 31 forward through the bushing 63, thereby moving the acquisition panel 3 forward. Then the motor 61 is turned off. After the acquisition is completed, the motor 61 is started again, controlling the output shaft of the motor 61 to reverse, driving the lead screw 62 to reverse. The lead screw 62 drives the outer frame 31 backward through the bushing 63, thereby moving the acquisition panel 3 backward to retract, realizing the automatic retraction and extension of the acquisition panel 3.

[0031] Reference Figure 1 , Figure 2 , Figure 7 and Figure 8 It also includes an adding mechanism 7, which comprises an adding box 71, a baffle 72, second linear springs 73, and a driving assembly. The adding box 71 is connected to the front of the shield 44 and is used to store cleaning fluid. The baffle 72 is slidably connected to the lower part of the adding box 71 and is used to block the lower part of the adding box 71. Two second linear springs 73 are connected between the rear part of the baffle 72 and the adding box 71, and the second linear springs 73 are sleeved on the baffle 72. A driving assembly for automatically opening the baffle 72 is provided between the lower parts of the two reset rods 52. The driving assembly includes a moving rod 74 and a guide wheel 75. The moving rod 74 is connected between the lower parts of the two reset rods 52, and the guide wheel 75 is connected to the upper part of the moving rod 74. The guide wheel 75 contacts the baffle 72. Add an appropriate amount of cleaning fluid into the addition box 71. When the reset rod 52 moves downward, it drives the moving rod 74 to move downward. The moving rod 74 drives the guide wheel 75 to move downward, which in turn drives the baffle 72 to move backward. The second linear spring 73 is compressed, so that the baffle 72 no longer blocks the lower part of the addition box 71. The cleaning fluid in the addition box 71 drips downward onto the wiping wheel 54, making the wiping wheel 54 cleaner. When the reset rod 52 moves upward, it drives the moving rod 74 to move upward. The moving rod 74 drives the guide wheel 75 to move upward, and then, under the action of the reset of the second linear spring 73, it drives the baffle 72 to move forward and block the lower part of the addition box 71.

[0032] Reference Figure 1 , Figure 2 , Figure 9 and Figure 10It also includes a support mechanism 8, which includes a first rotating shaft 81, a rotating rod 82, and a second rotating shaft 83. The first rotating shaft 81 is connected to the front side of both the left and right walls of the outer frame 31. The rotating rod 82 is rotatably connected to the first rotating shaft 81, and the second rotating shaft 83 is rotatably connected to the lower side of the rotating rod 82. The second rotating shaft 83 is slidably connected to the front of the base 1. When the outer frame 31 moves forward, it drives the first rotating shaft 81 to move forward. The first rotating shaft 81 drives the rotating rod 82 to tilt forward, which in turn drives the second rotating shaft 83 to move upward, thereby supporting the front of the outer frame 31 and preventing the outer frame 31 from tilting up due to the pressure when collecting fingerprints. When the outer frame 31 moves backward, it drives the first rotating shaft 81 to move backward. The first rotating shaft 81 drives the second rotating shaft 83 to move downward and reset through the rotating rod 82.

[0033] Reference Figure 1 , Figure 2 and Figure 11 It also includes a protective mechanism 9, which includes a guide rod 91, a sliding plate 92, a push rod 93, a protective plate 94, and a torsion spring 95. The upper left and right sides of the base 1 are connected to the guide rod 91, and the sliding plate 92 is slidably connected between the two guide rods 91. The sliding plate 92 is used to close the addition box 71. The top of the sliding plate 92 is connected to the push rod 93, and the front of the sliding plate 92 is rotatably connected to the protective plate 94. The protective plate 94 is used to close the front of the base 1. The upper part of the protective plate 94 is connected to the sliding plate 92 with a torsion spring 95, and the torsion spring 95 is sleeved on the protective plate 94. People manually move the sliding plate 92 backward using the push rod 93, causing the protective plate 94 to rotate open and retract backward. The torsion spring 95 deforms, and people manually move the sliding plate 92 forward using the push rod 93. The sliding plate 92 moves forward to close the filling box 71, preventing debris from falling into the filling box 71. The sliding plate 92 drives the protective plate 94 and the torsion spring 95 to move forward and reset. Then, under the action of the torsion spring 95 resetting, the protective plate 94 reverses and resets to close the front of the base 1, thereby protecting the fingerprint collector 2 and the collection panel 3.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A data operation security protection device, comprising a base (1), a fingerprint collector (2), a collection panel (3) and a frame (31), the fingerprint collector (2) is installed on the inner side of the base (1), the frame (31) is placed on the fingerprint collector (2), the collection panel (3) is installed on the inner side of the frame (31), and the collection panel (3) is electrically connected with the fingerprint collector (2), characterized in that: The fingerprint collection device also comprises a hiding mechanism (4) and an erasing mechanism (5), the upper part of the base (1) is provided with the hiding mechanism (4) for hiding the collection panel (3), the hiding mechanism (4) is connected with the collection panel (3), the front part of the hiding mechanism (4) is provided with the erasing mechanism (5), and the erasing mechanism (5) wipes the collection panel (3) moving forward and backward to erase the fingerprints on the collection panel (3); ​ The hiding mechanism (4) comprises connecting rods (41), sliding rods (43) and a shielding cover (44), the upper part of the base (1) is connected with the connecting rods (41) on the left and right sides, the connecting rods (41) are all provided with sliding grooves (42), the sliding grooves (42) are all slidably connected with the sliding rods (43), the sliding rods (43) are all connected with the outer frame (31), and the upper part of the base (1) is connected with the shielding cover (44) for closing the top of the base (1). The erasing mechanism (5) comprises support plates (51), reset rods (52), first linear springs (53) and wiping wheels (54), the left and right sides of the inner front wall of the shielding cover (44) are both connected with the support plates (51), the support plates (51) are both slidably connected with the reset rods (52), the reset rods (52) are rotatably connected with the wiping wheels (54) between the lower parts, the wiping wheels (54) are in contact with the front side of the top of the outer frame (31), the first linear spring (53) is connected between the left support plate (51) and the left reset rod (52), the first linear spring (53) is connected between the right support plate (51) and the right reset rod (52), the first linear spring (53) is sleeved on the reset rod (52), the outer frame (31) moves forward and backward and is separated from the wiping wheel (54), and under the action of the first linear spring (53), the wiping wheel (54) is driven to move downward by the reset rod (52) to erase the fingerprints on the collection panel (3).

2. The data run security assurance device of claim 1, wherein: The fingerprint collection device also comprises a telescopic mechanism (6) for automatically moving out and folding up the collection panel (3), the telescopic mechanism (6) comprises a motor (61), a screw rod shaft (62) and a shaft sleeve (63), the rear part of the base (1) is provided with the motor (61), the output shaft of the motor (61) is connected with the screw rod shaft (62), the rear side of the outer frame (31) is connected with the shaft sleeve (63), the shaft sleeve (63) is threadedly connected with the screw rod shaft (62), the motor (61) drives the screw rod shaft (62) to drive the shaft sleeve (63) to move forward and backward, and the shaft sleeve (63) drives the collection panel (3) to move out forward and fold up backward through the outer frame (31).

3. The data run security assurance device of claim 1, wherein: The adding mechanism (7) is used for wiping the fingerprint on the collecting panel (3) more cleanly, and the adding mechanism (7) comprises an adding box (71), a baffle (72), a second linear spring (73) and a driving assembly. The front of the shielding cover (44) is connected with the adding box (71) used for storing cleaning liquid. The lower part of the adding box (71) is slidably connected with the baffle (72) used for blocking the lower part of the adding box (71). The rear part between the baffle (72) and the adding box (71) is connected with the second linear spring (73). The second linear spring (73) is sleeved on the baffle (72). The lower part between the reset rods (52) is provided with the driving assembly used for automatically opening the baffle (72). The reset rod (52) drives the baffle (72) to move backward through the driving assembly, so that the lower part of the adding box (71) is no longer blocked. The cleaning liquid in the adding box (71) drops downward on the wiping wheel (54). The wiping wheel (54) wipes the fingerprint on the collecting panel (3) more cleanly by using the cleaning liquid. ​ 4. The data run security assurance device of claim 3, wherein: The driving assembly comprises a moving rod (74) and a guide wheel (75). The lower part between the reset rods (52) is connected with the moving rod (74). The upper part of the moving rod (74) is connected with the guide wheel (75). The guide wheel (75) is in contact with the baffle (72). The reset rod (52) drives the moving rod (74) and the guide wheel (75) to move downward. The guide wheel (75) drives the baffle (72) to move backward, so that the lower part of the adding box (71) is no longer blocked.

5. The data run security assurance device of claim 1, wherein: The supporting mechanism (8) is used for supporting the outer frame (31). The supporting mechanism (8) comprises a first rotating shaft (81), a rotating rod (82) and a second rotating shaft (83). The front sides of the left and right walls of the outer frame (31) are connected with the first rotating shafts (81). The first rotating shafts (81) are rotatably connected with the rotating rods (82). The lower sides of the rotating rods (82) are rotatably connected with the second rotating shafts (83). The outer parts of the second rotating shafts (83) are slidably connected with the front part of the base (1). The outer frame (31) drives the first rotating shafts (81) to move forward. The first rotating shafts (81) drive the rotating rods (82) to tilt forward. The rotating rods (82) drive the second rotating shafts (83) to move upward. The first rotating shafts (81), the rotating rods (82) and the second rotating shafts (83) cooperate to support the front part of the outer frame (31).

6. A data run security assurance device according to claim 5, characterized by: The protection mechanism (9) is used for protecting the fingerprint collector (2) and the collecting panel (3). The protection mechanism (9) comprises a guide rod (91), a sliding plate (92), a push rod (93), a protection plate (94) and a torsional spring (95). The upper parts of the left and right sides of the base (1) are connected with the guide rods (91). The guide rods (91) are slidably connected with the sliding plate (92) used for closing the adding box (71). The top of the sliding plate (92) is connected with the push rod (93). The front part of the sliding plate (92) is rotatably connected with the protection plate (94) used for closing the front part of the base (1). The upper parts of the protection plates (94) are connected with the sliding plate (92) through the torsional springs (95). The torsional springs (95) are sleeved on the protection plates (94).

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