Database security management device
By designing a database security management device, including password protection components that automatically wipe fingerprints and ventilation components that reduce ventilation, the problems of password leakage and poor heat dissipation in traditional database security management are solved, and higher security and equipment reliability are achieved.
Patent Information
- Application Number
- CN202421337376.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-02-07
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Traditional database security management methods have security risks such as password leakage and fingerprint information theft in the identity authentication process. At the same time, poor heat dissipation of the database server will lead to degradation of equipment performance.
Design a database security management device, including password protection components and ventilation components. After the password protection component is entered, it automatically wipes the fingerprint on the password lock component to prevent leakage; the ventilation component uses the fan and filter to achieve ventilation and cooling inside the body, and can quickly replace the filter part.
It effectively avoids password leakage, improves the security factor of the database, and ensures the normal operation and maintenance efficiency of the database equipment through ventilation and cooling.
Smart Images
Figure CN222439957U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of data security management, and specifically relates to a database security management device. Background Art
[0002] With the rapid development of information technology, databases, as the core of information storage and processing, are becoming more and more concerned about their security. Traditional database security management methods, such as password verification and access control, are often insufficient in dealing with network attacks, especially in the identity authentication process, where password leakage and fingerprint information theft have become major security risks.
[0003] In the existing database security management, password locks are widely used as an efficient and convenient identity authentication method. However, password locks also face certain security risks. When a user presses a fingerprint on a password lock, the fingerprint information may remain on the surface of the password lock. If obtained by criminals, they may use this fingerprint information to try to crack the password of the password lock and illegally access the database.
[0004] In addition, database servers and other equipment will generate a lot of heat during operation. If the heat dissipation is not good, the equipment performance will be reduced or even damaged, thus affecting the normal operation of the database. Utility Model Content
[0005] The utility model aims to provide a database security management device, which can automatically wipe off the fingerprints remaining when the password is entered after the password is entered, so as to avoid the leakage of the password. It can also ventilate and cool the inside of the body when the device is running, and can quickly replace the filtering part, so as to improve the applicability and portability of operation.
[0006] The technical solution adopted by the utility model is as follows:
[0007] A database security management device comprises a body, wherein a door is hingedly connected to the front of the body:
[0008] A password protection component, the password protection component includes a password lock component arranged in the middle of the box door, and the password lock component is provided with a wiping component;
[0009] A ventilation assembly, wherein the ventilation assembly is arranged on the left and right sides of the machine body;
[0010] After the password is input into the password lock component and the door is opened, the wiping component slides up and down along the inner cavity of the password lock component and rotates to wipe the fingerprints on the password lock component;
[0011] The ventilation assembly is used for ventilating the inner cavity of the machine body.
[0012] The combination lock assembly includes a shell fixedly connected to the front side of the box door, a combination disk fixedly connected to the bottom of the inner cavity of the shell, a baffle slidably connected to the inner cavity of the shell, a pull rod fixedly connected to the top of the baffle, the pull rod is slidably connected to the middle of the front side of the shell, a spring fixedly connected to the top of the baffle, and the top of the spring fixedly connected to the top of the inner cavity of the shell.
[0013] The wiping assembly includes a rotating shaft rotatably connected to the rear side of the baffle, a gear shaft is rotatably connected to the top of the rear side of the baffle, the outer ring of the gear shaft is meshed with a chain, the bottom of the chain is meshed with the outer ring of the rotating shaft, a rack is fixedly connected to the left side of the inner cavity of the shell, the top outer ring of the gear shaft is meshed in the tooth groove of the rack, the rear end of the rotating shaft is fixedly connected to a rotating plate, the inner cavity of the rotating plate is fixedly connected to a reed, and the top of the reed is fixedly connected to a wiping sponge.
[0014] The ventilation assembly includes a fan installed in the inner cavity of the machine body, a ventilation hood is fixedly connected to the outer part of the fan on the outer ring of the machine body, a mounting ring is inserted at the top of the ventilation hood, and a filter is fixedly connected to the bottom of the mounting ring.
[0015] The portion of the mounting ring in contact with the ventilation hood is provided with a sealing layer.
[0016] The rear side surface of the wiping sponge is in contact with and connected to the front side of the password disk.
[0017] The technical effects achieved by the utility model are:
[0018] The combination lock component and the wiping component provided in the utility model can automatically wipe off the fingerprints remaining when the password is input after the password is input, so as to avoid leakage of the password. After the password is input in the combination lock component, the blocking part of the combination lock component descends to close the combination lock component, and when the blocking part descends, it drives the wiping component to descend together and drives it to rotate, so as to wipe off the fingerprints remaining on the combination lock component, thereby improving the safety factor.
[0019] The ventilation component provided in the utility model can ventilate and cool the inside of the body when the device is running, and can quickly replace the filtering part, thereby improving applicability. When the device is running, the driving part of the ventilation component runs ventilation to cool the inside of the body, and the air is filtered before entering the body to prevent dust and impurities from entering the body. When the filtering part needs to be replaced, it is only necessary to remove the plug-in part of the ventilation component, and the filtering part can be removed together for replacement. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0021] Figure 2 It is a structural schematic diagram of the password lock assembly in the utility model;
[0022] Figure 3 It is a cross-sectional schematic diagram of the combination lock assembly in the utility model;
[0023] Figure 4 It is a structural schematic diagram of the wiping component in the utility model;
[0024] Figure 5 It is a structural schematic diagram of the transfer plate of the utility model;
[0025] Figure 6 It is an exploded schematic diagram of the ventilation assembly in the utility model.
[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0027] 10. Machine body; 11. Box door; 20. Password protection assembly; 21. Password lock assembly; 211. Housing; 212. Password disk; 213. Baffle; 214. Pull rod; 215. Spring; 22. Wiping assembly; 221. Rotating shaft; 222. Gear shaft; 223. Chain; 224. Rack; 225. Rotating plate; 226. Reed; 227. Wiping sponge; 30. Ventilation assembly; 31. Fan; 32. Ventilation hood; 33. Mounting ring; 34. Filter. DETAILED DESCRIPTION
[0028] In order to make the purpose and advantages of the utility model more clear, the utility model is specifically described in combination with the following embodiments. It should be understood that the following text is only used to describe one or several specific implementation methods of the utility model, and does not strictly limit the scope of protection of the specific request of the utility model.
[0029] like Figure 1 - Figure 6 As shown, a database security management device includes a body 10, and a door 11 is hinged on the front of the body 10:
[0030] The password protection component 20 includes a password lock component 21 disposed in the middle of the door 11, and a wiping component 22 is disposed on the password lock component 21;
[0031] The ventilation assembly 30 is arranged on the left and right sides of the body 10;
[0032] After the password is input into the password lock component 21 and the door 11 is opened, the wiping component 22 slides up and down along the inner cavity of the password lock component 21 and rotates to wipe the fingerprint on the password lock component 21;
[0033] The ventilation assembly 30 is used to ventilate the inner cavity of the body 10 .
[0034] In this embodiment, after the password is entered into the password lock assembly 21 and the door 11 is opened,
[0035] The blocking part in the password lock component 21 will drop and close, and at the same time drive the wiping component 22 to drop together. During the drop process, the wiping component 22 will rotate, thereby effectively wiping the fingerprints remaining on the password lock component 21, avoiding the risk of fingerprint and password information leakage, and when the device is running, the driving part in the ventilation component 30 will start to work, providing ventilation and cooling effect for the inside of the body 10, and at the same time, the air will be filtered before entering the body 10, effectively preventing dust and impurities from entering the inside of the body 10, ensuring the normal operation of the database device, and the filter part of the ventilation component 30 adopts a detachable design. When the filter part needs to be replaced, only the plug-in part of the ventilation component 30 needs to be removed to remove the filter part together, which is convenient and quick, and improves the applicability and maintenance efficiency of the device.
[0036] like Figure 2 As shown, the combination lock assembly 21 includes a shell 211 fixedly connected to the front of the box door 11, a combination disk 212 is fixedly connected to the bottom of the inner cavity of the shell 211, a baffle 213 is slidably connected to the inner cavity of the shell 211, a pull rod 214 is fixedly connected to the top of the baffle 213, and the pull rod 214 is slidably connected to the middle of the front of the shell 211, a spring 215 is fixedly connected to the top of the baffle 213, and the top of the spring 215 is fixedly connected to the top of the inner cavity of the shell 211;
[0037] The wiping assembly 22 includes a rotating shaft 221 rotatably connected to the rear side of the baffle 213, a gear shaft 222 is rotatably connected to the top of the rear side of the baffle 213, a chain 223 is meshed with the outer ring of the gear shaft 222, the bottom of the chain 223 is meshed with the outer ring of the rotating shaft 221, a rack 224 is fixedly connected to the left side of the inner cavity of the shell 211, the top outer ring of the gear shaft 222 is meshed in the tooth groove of the rack 224, a rotating plate 225 is fixedly connected to the rear end of the rotating shaft 221, a reed 226 is fixedly connected to the inner cavity of the rotating plate 225, and a wiping sponge 227 is fixedly connected to the top of the reed 226;
[0038] The rear side of the wiping sponge 227 is in contact with the front side of the code disk 212 .
[0039] It should be noted that the keyboard portion of the code disk 212 is a touch screen, which is intended to facilitate wiping the code disk 212 with the wiping sponge 227;
[0040] The outer ring of the rotating shaft 221 is also provided with tooth grooves to facilitate the chain 223 to drive the rotating shaft 221 to rotate.
[0041] In this embodiment, when it is necessary to open the box door 11, the lifting rod 214 drives the baffle 213 to rise, allowing the password disk 212 to leak out, and then the password is entered on the password disk 212. After completion, the pull rod 214 is released, and the baffle 213 descends under the action of the spring 215. During the descent, the gear shaft 222 will roll on the outer ring of the rack 224 through the engagement of the teeth and grooves, thereby driving the chain 223 to rotate, and the chain 223 will drive the rotating shaft 221 to rotate, and the rotating shaft 221 will drive the rotating plate 225 and the reed 226 to rotate, and the wiping sponge 227 on the reed 226 will be pushed by the reed 226 and close to the password disk 212. Since the rotating plate 225 will rotate during the descent, the wiping sponge 227 will rotate and wipe on the password disk 212, thereby effectively wiping off the fingerprints remaining on the password disk 212, thereby improving the security factor of the database.
[0042] like Figure 3 As shown, the ventilation assembly 30 includes a fan 31 installed in the inner cavity of the body 10, and a ventilation cover 32 is fixedly connected to the outer part of the fan 31 on the outer ring of the body 10, and a mounting ring 33 is inserted at the top of the ventilation cover 32, and a filter 34 is fixedly connected to the bottom of the mounting ring 33;
[0043] The portion of the mounting ring 33 that contacts the ventilation hood 32 is provided with a sealing layer.
[0044] It should be noted that a metal mesh with a large filter diameter is provided on the ventilation hood 32 to prevent large particles of garbage from entering the ventilation hood 32 and to increase the service life of the filter 34;
[0045] There are four groups of fans 31, which are distributed on the left and right sides of the body 10, and the fans 31 on both sides have different operating directions, one side sucks air and the other side blows air, so that air can circulate quickly in the body 10 to improve the cooling effect. In addition, in order to further enhance the ventilation effect, the ventilation component 30 can also be provided with a temperature sensor (not shown in the figure) for real-time monitoring of the temperature inside the body 10. When the temperature exceeds the set threshold, the fan 31 can automatically adjust the speed and increase the ventilation volume to ensure that the temperature inside the body 10 is always kept within a safe range.
[0046] In this embodiment, when the device is running, the fan 31 will start working, sucking the outside air into the body 10 and exhausting it, so that the air can circulate quickly in the body 10, providing ventilation and cooling effect for the inside of the body 10. Before entering the body 10, the air will first pass through the metal mesh on the ventilation hood 32 to filter out large particles of garbage, and then pass through the filter 34 to further filter out dust and impurities in the air, thereby ensuring the quality of air entering the body 10 and avoiding the influence of dust and impurities on the database equipment. At the same time, the part where the mounting ring 33 contacts the ventilation hood 32 is provided with a sealing layer, which effectively avoids air leakage at the interface of the ventilation component 30 and improves the ventilation effect. Moreover, since the ventilation hood 32 and the mounting ring 33 adopt a plug-in design, when the filter 34 needs to be replaced, the filter 34 can be removed together by simply removing the mounting ring 33, which is convenient and quick, thereby improving the maintenance efficiency of the device.
[0047] The working principle of the utility model is as follows: when it is necessary to open the box door 11, the lifting rod 214 drives the baffle plate 213 to rise, and the password disk 212 is leaked. Then the password is entered on the password disk 212. After completion, the pull rod 214 is released, and the baffle plate 213 descends under the action of the spring 215. During the descent, the gear shaft 222 rolls on the outer ring of the rack 224 through the meshing of the teeth, thereby driving the chain 223 to rotate, and the chain 223 drives the rotating shaft 221 to rotate, and the rotating shaft 221 drives the rotating plate 225 and the reed 226 to rotate, and the wiping sponge 227 on the reed 226 is pushed by the reed 226 and pressed against the password disk 212. Since the rotating plate 225 rotates during the descent, the wiping sponge 227 rotates and wipes on the password disk 212, thereby effectively wiping off the fingerprints remaining on the password disk 212, thereby improving the security system of the database. When the device is running, the fan 31 will start working, sucking the outside air into the body 10 and discharging it, so that the air can circulate quickly in the body 10, providing ventilation and cooling effect for the inside of the body 10. Before entering the body 10, the air will first pass through the metal mesh on the ventilation hood 32 to filter out large particles of garbage, and then pass through the filter 34 to further filter out dust and impurities in the air, thereby ensuring the quality of air entering the body 10 and avoiding the influence of dust and impurities on the database equipment. At the same time, the part where the mounting ring 33 contacts the ventilation hood 32 is provided with a sealing layer, which effectively avoids air leakage at the interface of the ventilation component 30 and improves the ventilation effect. Moreover, since the ventilation hood 32 and the mounting ring 33 adopt a plug-in design, when the filter 34 needs to be replaced, only the mounting ring 33 needs to be removed to remove the filter 34 together, which is convenient and quick, thereby improving the maintenance efficiency of the device.
[0048] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be regarded as the protection scope of this utility model. The structures, devices and operating methods not specifically described and explained in this utility model shall be implemented according to the conventional means in this field unless otherwise specified and limited.
Claims
1. A database security management device, characterized in that: The machine comprises a body (10), wherein a door (11) is hingedly connected to the front of the body (10): A password protection component (20), the password protection component (20) comprising a password lock component (21) arranged in the middle of the box door (11), and a wiping component (22) is arranged on the password lock component (21); A ventilation assembly (30), wherein the ventilation assembly (30) is arranged on the left and right sides of the machine body (10); After the password is input into the password lock component (21) and the box door (11) is opened, the wiping component (22) slides up and down along the inner cavity of the password lock component (21) and rotates to wipe the fingerprint on the password lock component (21); The ventilation assembly (30) is used to ventilate the inner cavity of the body (10).
2. The database security management device according to claim 1, characterized in that: The combination lock assembly (21) comprises a shell (211) fixedly connected to the front side of the box door (11); a combination disk (212) is fixedly connected to the bottom of the inner cavity of the shell (211); a baffle (213) is slidably connected to the inner cavity of the shell (211); a pull rod (214) is fixedly connected to the top of the baffle (213); the pull rod (214) is slidably connected to the middle of the front side of the shell (211); a spring (215) is fixedly connected to the top of the inner cavity of the shell (211); and the top of the spring (215) is fixedly connected to the top of the inner cavity of the shell (211).
3. The database security management device according to claim 2, characterized in that: The wiping assembly (22) comprises a rotating shaft (221) rotatably connected to the rear side of the baffle (213); the rear top of the baffle (213) is rotatably connected to a gear shaft (222); the outer ring of the gear shaft (222) is meshed with a chain (223); the bottom of the chain (223) is meshed with the outer ring of the rotating shaft (221); a rack (224) is fixedly connected to the left side of the inner cavity of the shell (211); the top outer ring of the gear shaft (222) is meshed in the tooth groove of the rack (224); the rear end of the rotating shaft (221) is fixedly connected to a rotating plate (225); the inner cavity of the rotating plate (225) is fixedly connected to a reed (226); the top of the reed (226) is fixedly connected to a wiping sponge (227).
4. The database security management device according to claim 1, characterized in that: The ventilation assembly (30) comprises a fan (31) installed in the inner cavity of a machine body (10); the outer ring of the machine body (10) is fixedly connected to a ventilation hood (32) on the outer side of the fan (31); a mounting ring (33) is inserted at the top of the ventilation hood (32); and a filter (34) is fixedly connected to the bottom of the mounting ring (33).
5. The database security management device according to claim 4, characterized in that: The portion of the mounting ring (33) that contacts the ventilation hood (32) is provided with a sealing layer.
6. The database security management device according to claim 3, characterized in that: The rear side of the wiping sponge (227) is in contact with the front side of the code disk (212).