CN115238846A - Network data security encryption equipment - Google Patents
Network data security encryption equipment Download PDFInfo
- Publication number
- CN115238846A CN115238846A CN202210764046.5A CN202210764046A CN115238846A CN 115238846 A CN115238846 A CN 115238846A CN 202210764046 A CN202210764046 A CN 202210764046A CN 115238846 A CN115238846 A CN 115238846A
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- usb connector
- guide pipe
- network data
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
- G06K19/07732—Physical layout of the record carrier the record carrier having a housing or construction similar to well-known portable memory devices, such as SD cards, USB or memory sticks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses network data safety encryption equipment which comprises encryption equipment, wherein a USB connector is arranged at the front end of the encryption equipment, mounting grooves are symmetrically formed in two sides of the encryption equipment, a cylinder body is fixedly mounted inside each mounting groove, a piston is slidably mounted inside each cylinder body, an ejector rod is fixedly mounted on one side, close to the USB connector, of each piston, one end, far away from the corresponding piston, of each ejector rod extends to the outside of the corresponding cylinder body, and a first spring is arranged inside each cylinder body and located on one side, far away from the corresponding ejector rod, of each piston. The dust cleaning device can clean dust in the USB connector of the encryption equipment before use, so that the dust is prevented from influencing the use of the USB connector, and the sliding of the mouth of the first air blowing pipe along the inner wall of the USB connector can be realized while the dust is cleaned, so that the cleaning effect on the dust in the inside can be improved, and the dust cleaning device is worthy of popularization and use.
Description
Technical Field
The invention belongs to the technical field of network data security, and particularly relates to network data security encryption equipment.
Background
The U shield, namely the USBKey which is released and obtained by the industrial and commercial bank in 2003, is a high-level security tool provided by a worker bank for transacting the online banking business. The appearance of the USB flash disk is exactly like a U disk, the safety performance is like a shield, the USB flash disk is a U-shaped shield, and the USB flash disk is named as the U-shaped shield. The method has the functions of protecting the online banking fund security when the online banking business is handled, and avoiding various risks such as hackers, fake websites, trojan horse viruses and the like.
The U shield is a tool for electronic signature and digital authentication of online banking, a miniature intelligent card processor is arranged in the U shield, and the encryption, decryption and digital signature are carried out on online data by adopting a 1024-bit asymmetric key algorithm, so that the confidentiality, authenticity, integrity and non-repudiation of online transactions are ensured.
The U shield belongs to network data security encryption equipment, and after the existing U shield is frequently used, dust can be accumulated in a USB connector of the existing U shield, and the USB connector is failed due to excessive dust, so that the use of the U shield is influenced.
Therefore, it is necessary to invent a network data security encryption device to solve the above problems.
Disclosure of Invention
In view of the above problems, the present invention provides a network data security encryption device to solve the problems set forth in the above background art.
In order to achieve the purpose, the invention provides the following technical scheme: the front end of the encryption equipment is provided with a USB connector, mounting grooves are symmetrically formed in two sides of the encryption equipment, a cylinder body is fixedly mounted inside the mounting grooves, a piston is slidably mounted inside the cylinder body, an ejector rod is fixedly mounted on one side, close to the USB connector, of the piston, one end, far away from the piston, of the ejector rod extends to the outside of the cylinder body, a first spring is arranged inside the cylinder body and located on one side, far away from the ejector rod, of the piston, a first guide pipe communicated with the cylinder body is fixedly mounted on the inner side of the cylinder body, sliding grooves are formed in two sides of the inner wall of the USB connector, one end, far away from the cylinder body, of the first guide pipe extends into the sliding grooves, a second guide pipe communicated with the cylinder body is fixedly connected to the bottom of the cylinder body, a circular groove corresponding to the second guide pipe is formed in the bottom of the encryption equipment, a filtering assembly for filtering dust is arranged in the circular groove, and valve bodies are arranged inside the second guide pipe and the first guide pipe;
sliding mounting has the roof in the mounting groove, one side that encryption equipment is close to the USB connector is equipped with the seal assembly, the arc wall has been seted up to encryption equipment's bilateral symmetry, the roof is connected with the seal assembly through first stay cord, first stay cord is located the arc wall, the outside cover of first stay cord is equipped with the second spring.
Furthermore, the sealing assembly comprises a pair of moving blocks, the moving blocks are installed in the corresponding arc-shaped grooves, a cover body is fixedly installed on the outer side of each moving block, and one side of each moving block is fixedly connected with one end of each first pull rope.
Further, the top plate is a plate-shaped member made of a magnet, and the cylinder is made of iron.
Furthermore, the valve body is specifically set to be a one-way valve, and the valve body is respectively arranged at one end of the first guide pipe in the chute and one end of the second guide pipe in the circular chute.
Further, the filtering component comprises a circular ring plate, the outer side of the circular ring plate and the inner part of the circular groove are both provided with matched threads, the circular ring plate is in threaded connection with the circular groove, a handle is fixedly mounted at the bottom of the circular ring plate, and a filter screen is arranged inside the circular ring plate.
Furthermore, a sliding block is arranged in the sliding groove in a sliding mode, one end, located in the sliding groove, of the first guide pipe is fixedly connected with the sliding block, one end, located in the sliding groove, of the first guide pipe extends to the outer side of the sliding block and is arranged in an inclined mode, and a driving assembly matched with the moving block and used for driving the sliding block to move horizontally is arranged outside the sliding block.
Furthermore, the driving assembly comprises a second pull rope fixedly connected to one side, close to the cover body, of the sliding block, a U-shaped hole is formed in the inner wall, far away from the sliding block, of the sliding groove, mutually communicated holes are formed in the outer portion of the sliding block, the inner portion of the USB connector and the inner portion of the encryption device, the holes are communicated with the arc-shaped groove, one end, far away from the sliding block, of the second pull rope penetrates through the U-shaped hole and the holes to be fixedly connected with the moving block, a third spring is sleeved on the outer portion of the second pull rope, and the third spring is located between the sliding block and the inner wall of the sliding groove.
Furthermore, the first conduit is specifically set to be a telescopic hose, a communicated channel is formed in the inner wall of the sliding groove and the inner part of the encryption equipment, the first conduit is located in the channel, and the part of the first conduit, which is in contact with the channel, is fixedly connected with the inner wall of the channel.
Furthermore, the first pull rope and the second pull rope are both nylon ropes.
The invention has the technical effects and advantages that:
1. the invention can realize the cleaning of dust in the USB connector of the encryption equipment before use, so that the dust can be prevented from influencing the use of the USB connector;
2. according to the dust cleaning device, the sliding of the mouth of the first duct blown by air along the inner wall of the USB connector can be realized while dust is cleaned, so that the cleaning effect on the internal dust can be improved;
the dust cleaning device can clean dust in the USB connector of the encryption equipment before use, so that the dust can be prevented from influencing the use of the USB connector, and the sliding of the mouth of the first guide pipe for blowing air along the inner wall of the USB connector can be realized while cleaning the dust, so that the cleaning effect on the dust in the USB connector can be improved, and the dust cleaning device is worthy of popularization and use.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 shows a first schematic structural diagram of a network data security encryption device according to an embodiment of the present invention;
fig. 2 shows a schematic structural diagram of a network data security encryption device according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional structural diagram of a network data security encryption device according to an embodiment of the present invention;
fig. 4 is a schematic cross-sectional structural diagram of a network data security encryption device according to an embodiment of the present invention;
FIG. 5 shows an enlarged schematic view at A in FIG. 2 of an embodiment of the present invention;
FIG. 6 is an enlarged schematic view of the structure at B in FIG. 3 according to an embodiment of the present invention;
in the figure: 1. an encryption device; 2. a cylinder body; 3. a piston; 4. a top rod; 5. a first spring; 6. a first conduit; 7. a second conduit; 8. a top plate; 9. a first pull cord; 10. a second spring; 11. a moving block; 12. a cover body; 13. a circular ring plate; 14. filtering with a screen; 15. a slider; 16. a second pull cord; 17. a third spring; 18. a USB connector.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides network data security encryption equipment, as shown in fig. 1-6, the network data security encryption equipment comprises encryption equipment 1, a USB connector 18 is arranged at the front end of the encryption equipment 1, the encryption equipment 1 is specifically set to be a U shield, and can be inserted into computer equipment through the USB connector 18, so that network data security encryption is realized, and network theft by lawless persons is avoided, mounting grooves are symmetrically formed in two sides of the encryption equipment 1, a cylinder body 2 is fixedly mounted in each mounting groove, a piston 3 is slidably mounted in the cylinder body 2, a push rod 4 is fixedly mounted on one side, close to the USB connector 18, of the piston 3, one end, far away from the piston 3, of the push rod 4 extends to the outside of the cylinder body 2, a first spring 5 is arranged in the cylinder body 2 and on one side, far away from the push rod 4, of the piston 3 is fixedly mounted on the inner side of the cylinder body 2, a first guide pipe 6 communicated with the cylinder body 2 is fixedly mounted on the inner side, sliding grooves are formed in two sides of the inner wall of the USB connector 18, one end, of the first guide pipe 6, extends into the sliding grooves, a second guide pipe 7 communicated with the cylinder body is fixedly connected with the bottom of the cylinder body 2, a circular groove is formed in the bottom of the encryption equipment 1, a circular groove is formed in a circular groove, a circular groove corresponding to the second guide pipe 7, a dust filtering component is arranged in the circular groove, and a valve body 7, and a second guide pipe 7 extends into the second guide pipe 6, and a second guide pipe 6 are arranged in the second guide pipe 6;
a top plate 8 is slidably mounted in the mounting groove, a sealing component is arranged on one side, close to the USB connector 18, of the encryption device 1, arc-shaped grooves are symmetrically formed in two sides of the encryption device 1, the top plate 8 is connected with the sealing component through a first pull rope 9, the first pull rope 9 is located in the arc-shaped grooves, a second spring 10 is sleeved outside the first pull rope 9, the second spring 10 is limited inside the arc-shaped grooves, the second spring 10 is enabled to be always kept in a bent state, when the encryption device is used, two fingers press the top plate 8 to enable the top plate to move towards a direction far away from the USB connector 18, the sealing component is pulled to be opened through the first pull rope 9, the USB connector 18 is exposed, meanwhile, the second spring 10 is pressed to deform to generate an acting force, then the top plate 8 moves to abut against the ejector rod 4 to push the ejector rod 4 to drive the piston 3 to move, the piston 3 extrudes air in the cylinder body 2 outwards, and meanwhile, the first spring 5 is pressed to deform to generate an acting force, at the moment, the valve body in the first guide pipe 6 is opened, the valve body in the second guide pipe 7 is closed, air is sprayed outwards through the first guide pipe 6, so that dust in the USB connector 18 is blown, the dust is blown outwards towards the USB connector 18, the dust is blown away from the USB connector 18, the cleaning of the dust in the USB connector 18 is completed, the cleaning of the USB connector 18 can be completed before the use, the influence of the dust on the use is avoided, after the use is finished, the acting force is released through the second spring 10 to drive the sealing assembly to reset so as to seal the USB connector 18, the protection of the USB connector is realized, the top plate 8 is pulled to reset through the first pull rope 9 in the resetting process, meanwhile, the acting force is released through the first spring 5 to drive the piston 3 and the ejector rod 4 to reset, the piston 3 is pumped into the cylinder body 2 in the resetting process, the valve body in the first guide pipe 6 is closed at the moment, the valve body in the second conduit 7 is opened, and outside air enters the cylinder body 2 through the second conduit 7 after dust is filtered by the filtering component to complete air supplement.
As shown in fig. 1-3, the closing assembly includes a pair of moving blocks 11, the moving blocks 11 are installed in corresponding arc-shaped grooves, a cover 12 is fixedly installed on the outer side of the moving blocks 11, one side of the moving blocks 11 is fixedly connected with one end of a first pull rope 9, the top plate 8 pulls the moving blocks 11 to move along with the first pull rope 9, meanwhile, a second spring 10 is compressed to deform the top plate to generate an acting force, the moving blocks 11 drive the cover 12 to move along with the moving blocks, the cover 12 is opened to open a USB connector 18, when the second spring 10 releases the acting force, the moving blocks 11 are driven to reset to drive the cover 12 to reset to close the USB connector 18 inside, and meanwhile, the moving blocks 11 pull the top plate 8 to reset through the first pull rope 9.
As shown in fig. 3, the top plate 8 is a plate-shaped member made of a magnet, and the cylinder 2 is made of iron so that the top plate 8 can be fixed to the cylinder 2 by adsorption, thereby fixing the position of the deployed cover 12.
As shown in fig. 2-3, the valve body is specifically configured as a one-way valve, and the valve body is respectively disposed at one end of the first conduit 6 located in the chute and one end of the second conduit 7 located in the circular chute, so that the valve body can only be opened in one direction.
As shown in fig. 2 and 5, the filtering component comprises a circular plate 13, the outer side of the circular plate 13 and the inside of the circular groove are both provided with matched threads, the circular plate 13 is in threaded connection with the circular groove, the bottom of the circular plate 13 is fixedly provided with a handle, the inside of the circular plate 13 is provided with a filter screen 14, the air sucked into the cylinder body 2 through the second conduit 7 can be filtered through the filter screen 14, the dust is prevented from entering, the air is ensured to be clean, the air blown out from the first conduit 6 is clean, the cleaning effect on the dust is improved, the circular plate 13 is driven to leave the circular groove by the rotatable handle, and the filter screen 14 is cleaned.
As shown in fig. 3 and 6, a slider 15 is slidably mounted in the chute, one end of the first conduit 6 located in the chute is fixedly connected to the slider 15, one end of the first conduit 6 located in the chute extends to the outside of the slider 15 and is obliquely arranged, so that air blown out from the first conduit 6 can blow dust obliquely, so that the dust moves out of the USB connector 18, a driving component which is matched with the moving block 11 and used for driving the slider 15 to move horizontally is arranged outside the slider 15, when the moving block 11 drives the cover body 12 to open, the driving component is matched to pull the slider 15 to move towards the opening direction close to the USB connector 18, so that the nozzle of the first conduit 6 is driven to move therewith, so that the blown air can push the dust to move towards the opening of the USB connector 18 continuously, the cleaning effect is improved, and when the moving block 11 is reset, the driving component drives the slider 15 and the pipe head of the first conduit 6 to reset.
As shown in fig. 3 and 6, the driving assembly includes a second pulling rope 16 fixedly connected to one side of the slider 15 close to the cover body 12, a U-shaped hole is formed in an inner wall of one side of the chute far from the slider 15, mutually communicated pore channels are formed in the outside of the slider 15, the inside of the USB connector 18 and the inside of the encryption device 1, the pore channels are communicated with the arc-shaped groove, one end of the second pulling rope 16 far from the slider 15 penetrates through the U-shaped hole and the pore channels to be fixedly connected with the moving block 11, the second pulling rope 16 is loosened in an initial state, a third spring 17 is sleeved outside the second pulling rope 16, the third spring 17 is located between the slider 15 and the inner wall of the chute, when the cover body 12 drives the cover body 12 to open, the second pulling rope 16 is gradually tensioned, when the USB connector 18 is exposed by the cover body 12, the second pulling rope 16 tensioned in a matching manner pulls the slider 15 to move close to the opening of the USB connector 18 along with the continuous movement of the moving block 11, so that the third spring 17 is compressed to deform to generate an acting force, the slider 15 drives the pipe orifice to move, thereby realizing that the pipe orifice slides to the pipe orifice along the inside of the USB connector 18, the opening blown out of the air blown out, the dust can be pushed out, the dust, and the dust can be cleaned by the dust, and the moving block 15 can be reset effect when the moving block 15 is released, and the restoring effect of the moving block 15 is released, and the moving block 15 is returned to drive the restoring effect of the moving block 6.
As shown in fig. 3 and 6, the first conduit 6 is specifically configured as a flexible hose, a communicating channel is formed in the inner wall of the chute and the inside of the encryption device 1, the first conduit 6 is located in the channel, and a portion of the first conduit 6 contacting the channel is fixedly connected with the inner wall of the channel, so that a pipe orifice portion of the first conduit 6 connected with the sliding block 15 can move along with the sliding block 15.
As shown in fig. 3 and 6, the first pull rope 9 and the second pull rope 16 are both made of nylon ropes, so that the first pull rope 9 and the second pull rope 16 have strong wear resistance and are not easy to damage, and the service life of the equipment is long.
The working principle is as follows: when the dust remover is used, two fingers press the top plate 8 to enable the top plate to move in a direction far away from the USB connector 18, the moving block 11 moves along with the first pull rope 9, the moving block 11 compresses the second spring 10 to enable the second spring to deform to generate acting force, the moving block 11 drives the cover body 12 to move along with the second spring, the cover body 12 is opened to open the USB connector 18, then the top plate 8 moves to abut against the ejector rod 4 to push the ejector rod 4 to drive the piston 3 to move along with the ejector rod, the piston 3 extrudes air in the cylinder body 2 outwards, the first spring 5 is deformed under pressure to generate acting force, the valve body in the first guide pipe 6 is opened at the moment, the valve body in the second guide pipe 7 is closed, the air is sprayed outwards through the first guide pipe 6 to blow dust in the USB connector 18, the dust is blown out of the USB connector 18, the dust is blown away from the USB connector 18, and the cleaning of the dust in the USB connector 18 is completed, the USB connector 18 can be cleaned before use, dust is prevented from influencing use, the top plate 8 and the cylinder body 2 are fixed in an adsorption mode to fix the position of the cover body 12, the USB connector 18 can be inserted into computer equipment to realize network data safety protection, the top plate 8 and the cylinder body 2 are separated after use, the acting force is released by the second spring 10 to drive the moving block 11, the first pull rope 9 and the top plate 8 to reset, the moving block 11 drives the cover body 12 to move to seal the USB connector 18 to realize protection, meanwhile, the acting force is released by the first spring 5 to drive the piston 3 and the ejector rod 4 to reset, in the resetting process of the piston 3, air is pumped into the cylinder body 2, at the moment, the valve body in the first guide pipe 6 is closed, the valve body in the second guide pipe 7 is opened, outside air enters the cylinder body 2 through the second guide pipe 7 after dust is filtered through the filter screen 14 to complete air supplement, when the moving block 11 drives the cover body 12 to open, the second pull rope 16 is gradually pulled, when the cover body 12 exposes the USB connector 18, the second pull rope 16 which is pulled in a matched and tensioned manner is enabled to pull the sliding block 15 to move towards the opening close to the USB connector 18 along with the continuous movement of the moving block 11, the third spring 17 is enabled to be compressed to deform to generate acting force, the sliding block 15 drives the pipe orifice of the first conduit 6 to move along with the first pull rope, the pipe orifice slides towards the opening along the inside of the USB connector 18, the dust can be pushed outwards by air blown out in a matched manner, the cleaning effect is improved, the moving block 11 resets, the second pull rope 16 becomes loose at the moment, the third spring 17 releases the acting force to drive the sliding block 15 and the pipe orifice of the first conduit 6 to reset.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. A network data security encryption device comprising an encryption device (1), characterized by: the front end of the encryption equipment (1) is provided with a USB connector (18), mounting grooves are symmetrically formed in two sides of the encryption equipment (1), a cylinder body (2) is fixedly mounted inside the mounting grooves, a piston (3) is slidably mounted inside the cylinder body (2), an ejector rod (4) is fixedly mounted on one side, close to the USB connector (18), of the piston (3), one end, far away from the piston (3), of the ejector rod (4) extends to the outside of the cylinder body (2), a first spring (5) is arranged inside the cylinder body (2) and located on one side, far away from the ejector rod (4), of the piston (3), a first guide pipe (6) communicated with the cylinder body (2) is fixedly mounted on the inner side of the cylinder body (2), sliding grooves are formed in two sides of the inner wall of the USB connector (18), one end, far away from the cylinder body (2), of the first guide pipe (6) extends into the sliding grooves, a second guide pipe (7) communicated with the cylinder body (2) is fixedly connected with the bottom of the cylinder body (2), circular grooves corresponding to the second guide pipe (7) are formed in the bottom of the encryption equipment (1), a filtering assembly for filtering dust is arranged in the circular grooves, and a valve body (7) and the second guide pipe (6) and the second guide pipe (7) and the second guide pipe (6) extend into the inner portion;
sliding mounting has roof (8) in the mounting groove, one side that encryption equipment (1) is close to USB connector (18) is equipped with the seal assembly, the arc wall has been seted up to the bilateral symmetry of encryption equipment (1), roof (8) are connected with the seal assembly through first stay cord (9), first stay cord (9) are located the arc wall, the outside cover of first stay cord (9) is equipped with second spring (10).
2. A network data security encryption device according to claim 1, characterized in that: the sealing assembly comprises a pair of moving blocks (11), the moving blocks (11) are installed in the corresponding arc-shaped grooves, a cover body (12) is fixedly installed on the outer side of each moving block (11), and one side of each moving block (11) is fixedly connected with one end of each first pull rope (9).
3. A network data security encryption device according to claim 1, characterized in that: the top plate (8) is a plate-shaped member made of a magnet, and the cylinder body (2) is made of iron.
4. A network data security encryption device according to claim 1, characterized in that: the valve body is specifically set to be a one-way valve, and the valve body is respectively arranged at one end of the first guide pipe (6) in the sliding groove and one end of the second guide pipe (7) in the circular groove.
5. A network data security encryption device according to claim 1, characterized in that: the filter assembly comprises a circular ring plate (13), the outer side of the circular ring plate (13) and the inside of the circular groove are both provided with matched threads, the circular ring plate (13) is in threaded connection with the inside of the circular groove, the bottom of the circular ring plate (13) is fixedly provided with a handle, and the inside of the circular ring plate (13) is provided with a filter screen (14).
6. A network data security encryption device according to claim 2, characterized in that: the sliding device is characterized in that a sliding block (15) is arranged in the sliding groove in a sliding mode, one end, located in the sliding groove, of the first guide pipe (6) is fixedly connected with the sliding block (15), one end, located in the sliding groove, of the first guide pipe (6) extends to the outer side of the sliding block (15) and is arranged in an inclined mode, and a driving assembly matched with the moving block (11) and used for driving the sliding block (15) to move horizontally is arranged outside the sliding block (15).
7. A network data security encryption device according to claim 6, characterized in that: the driving assembly comprises a second pull rope (16) fixedly connected to one side, close to the cover body (12), of the slider (15), a U-shaped hole is formed in the inner wall of one side, far away from the slider (15), of the sliding groove, mutually communicated holes are formed in the outer portion of the slider (15), the inner portion of the USB connector (18) and the inner portion of the encryption device (1), the holes are communicated with the arc-shaped groove, one end, far away from the slider (15), of the second pull rope (16) penetrates through the U-shaped hole and the holes to be fixedly connected with the moving block (11), a third spring (17) is sleeved on the outer portion of the second pull rope (16), and the third spring (17) is located between the slider (15) and the inner wall of the sliding groove.
8. The network data security encryption device of claim 7, wherein: the first conduit (6) is specifically set to be a telescopic hose, a communicated channel is formed in the inner wall of the sliding groove and the encryption equipment (1), the first conduit (6) is located in the channel, and the part, in contact with the channel, of the first conduit (6) is fixedly connected with the inner wall of the channel.
9. A network data security encryption device according to claim 7, characterized in that: the first pull rope (9) and the second pull rope (16) are both nylon ropes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210764046.5A CN115238846A (en) | 2022-07-01 | 2022-07-01 | Network data security encryption equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210764046.5A CN115238846A (en) | 2022-07-01 | 2022-07-01 | Network data security encryption equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115238846A true CN115238846A (en) | 2022-10-25 |
Family
ID=83672366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210764046.5A Pending CN115238846A (en) | 2022-07-01 | 2022-07-01 | Network data security encryption equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115238846A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117251342A (en) * | 2023-11-17 | 2023-12-19 | 合肥天帷信息安全技术有限公司 | Big data-based network monitoring equipment |
-
2022
- 2022-07-01 CN CN202210764046.5A patent/CN115238846A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117251342A (en) * | 2023-11-17 | 2023-12-19 | 合肥天帷信息安全技术有限公司 | Big data-based network monitoring equipment |
| CN117251342B (en) * | 2023-11-17 | 2024-02-06 | 合肥天帷信息安全技术有限公司 | Big data-based network monitoring equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115238846A (en) | Network data security encryption equipment | |
| CN206413084U (en) | The barrier structure of camera | |
| CN106774714B (en) | A kind of big data all-in-one machine protective device | |
| CN108542305A (en) | A kind of hand-held cleaners | |
| CN203192065U (en) | ATM (Automatic Teller Machine) self-help bank | |
| CN106681450A (en) | Water-absorption computer hardware slot | |
| CN205594797U (en) | Punch card POS machine of troughed belt safeguard function | |
| CN215291956U (en) | Prevent intelligent fingerprint lock of jam | |
| CN205354169U (en) | Domestic entrance guard's device | |
| CN109394069A (en) | A kind of wind outgoing board of dust collector and dust catcher with unlock and ejection integral mechanism | |
| CN215284618U (en) | Monitoring device for car that anticollision is effectual | |
| CN212727624U (en) | 4G communication function equipment capable of being externally connected with various devices | |
| CN216901859U (en) | Intelligent card swiping equipment based on PIMS automatic control system | |
| CN208782958U (en) | A kind of anti-tampering type building conversational system | |
| CN210542949U (en) | Bypass structure | |
| CN209586126U (en) | A kind of security door with clearing function | |
| CN212324518U (en) | Digital video monitoring device with protector | |
| CN210199916U (en) | External POS machine of cell-phone | |
| CN214256795U (en) | Medical case shell with good shock absorption | |
| CN217902374U (en) | Computer module with integrated shell and frame | |
| CN209603630U (en) | A kind of home life fingerprint gate lock protective device | |
| CN214154991U (en) | Control center of full media AI discernment warning situation | |
| CN211217961U (en) | Dust removing device | |
| CN212935888U (en) | Communication data receiving and transmitting device and communication terminal | |
| CN214852219U (en) | Science and technology project data distributed management system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |