CN217216608U - Computer security protection network card - Google Patents
Computer security protection network card Download PDFInfo
- Publication number
- CN217216608U CN217216608U CN202220456575.4U CN202220456575U CN217216608U CN 217216608 U CN217216608 U CN 217216608U CN 202220456575 U CN202220456575 U CN 202220456575U CN 217216608 U CN217216608 U CN 217216608U
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- CN
- China
- Prior art keywords
- baffle
- network card
- connecting seat
- protection network
- security protection
- 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.)
- Expired - Fee Related
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- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of computers, in particular to a computer safety protection network card, which comprises a connecting seat and a network card body arranged on one side of the connecting seat, wherein the connecting seat can be connected with the computer body; the connecting seat is provided with a wiring port, a transverse sliding groove is formed in the outer side of the wiring port of the connecting seat, a first baffle and a second baffle are respectively installed at two ends of the transverse sliding groove in a sliding mode, and a driving assembly for driving the first baffle and the second baffle to move relatively is further arranged on the connecting seat; the connecting seat is also provided with a control component, and the driving component is electrically connected to the control component. The computer safety protection network card can effectively protect the network card body and the wiring port, improves the waterproof and dustproof capacity of the network card body and effectively prolongs the service life of the network card body.
Description
Technical Field
The utility model relates to a computer technology field especially relates to a computer security protection network card.
Background
A network card is a piece of computer hardware designed to allow a computer to communicate over a computer network. It belongs between layers 1 and 2 of the OSI model because it possesses a MAC address. It allows users to connect to each other by cable or wirelessly. The network card is provided with a processor and a memory (comprising a RAM and a ROM). The communication between the network card and the local area network is performed in a serial transmission manner through a cable or a twisted pair. The communication between the network card and the computer is carried out in a parallel transmission mode through an I/O bus on a computer mainboard. Therefore, one important function of the network card is to perform serial/parallel conversion.
The existing network cards are provided with network interfaces, but the network interfaces are directly exposed, so that the waterproof and dustproof effects cannot be achieved, and the existing network cards are easy to damage in the using process.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a computer security protection network card, computer security protection network card can protect network card body and wiring mouth effectively, improves its waterproof dustproof ability, effectively prolongs its life.
In order to achieve the technical effects, the utility model adopts the following technical scheme:
a computer safety protection network card comprises a connecting seat and a network card body arranged on one side of the connecting seat, wherein the connecting seat can be connected with the computer body; the connecting seat is provided with a wiring port, a transverse sliding groove is formed in the outer side of the wiring port of the connecting seat, a first baffle and a second baffle are respectively installed at two ends of the transverse sliding groove in a sliding mode, and a driving assembly for driving the first baffle and the second baffle to move relatively is further arranged on the connecting seat; the connecting seat is also provided with a control component, and the driving component is electrically connected to the control component.
Further, the control assembly includes a proximity sensor and a microcontroller, the proximity sensor being electrically connected to the microcontroller.
Furthermore, one side of the transverse sliding groove is also provided with a mounting seat, the proximity sensor is fixedly mounted on the mounting seat, and the computer body is provided with a second opening used for exposing the mounting seat.
Further, the connecting seat is further provided with a mounting groove on one side of the transverse sliding groove, the driving assembly comprises a bidirectional screw shaft rotatably mounted in the mounting groove, two ends of the bidirectional screw shaft are respectively provided with a first nut and a second nut, the first baffle plate is fixedly connected to the first nut through a first connecting block, and the second baffle plate is fixedly connected to the second nut through a second connecting block; and a micro motor for driving the bidirectional screw shaft to rotate is further arranged at one end of the mounting groove.
Furthermore, first baffle and the crisscross setting of second baffle, just first baffle is located the inboard of second baffle, be equipped with sealed otic placode on the first baffle, sealed otic placode perpendicular to first baffle sets up, just sealed otic placode is being close to one side of second baffle is equipped with and supplies the seal groove of second baffle tip embedding.
Furthermore, both ends of the connecting seat are provided with mounting through holes.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a pair of computer security protection network card is through setting up the wiring mouth on the connecting seat to set up respectively in the both sides of this wiring mouth and can be for the gliding first baffle of this wiring mouth and second baffle, simultaneously, be used for the drive through setting up drive assembly first baffle and second baffle motion to set up control assembly control drive assembly's work to when making this first baffle and second baffle be close to relatively, can seal this wiring mouth, and work as when first baffle and second baffle are kept away from relatively, can make this wiring mouth seal to play waterproof dustproof effect, and can protect the wiring mouth, in order to avoid external force striking damage, can improve the life of this network card body effectively.
Drawings
Fig. 1 is a schematic view of an overall structure of a computer security network card according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a partial enlarged structure at a position a of the computer security network card according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a partial enlarged structure at a position B of a computer security network card according to an embodiment of the present invention;
the reference signs are: 10, a connecting seat, 11, a wiring port, 12, a transverse sliding groove, 13, an installation through hole, 14, a network card body, 20, an installation seat, 21, a proximity sensor, 22, a pressure sensor, 23, a microcontroller, 31, an installation groove, 311, a bidirectional screw shaft, 312, a first nut, 312a, a first connecting block, 313, a first baffle, 32, a second baffle, 321, a second connecting block, 33, a micro motor, 34, a sealing lug plate, 341, a sealing groove, 35 and an elastic sealing gasket.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 to 3, the computer security protection network card provided in this embodiment includes a connection seat 10 and a network card body 14 disposed on one side of the connection seat 10, where the connection seat 10 can be connected to the computer body to mount and fix the network card body 14. Specifically, both ends of the connection base 10 are provided with mounting through holes 13, and the mounting through holes 13 can be passed through by a threaded connection member to connect the connection base 10 and a computer body.
In this embodiment, the connection socket 10 is provided with a connection port 11, the computer body is provided with a first opening, the first opening can expose the connection port 11, the connection socket 10 is provided with a transverse sliding chute 12 at the outer side of the connection port 11, two ends of the transverse sliding chute 12 are respectively provided with a first baffle 313 and a second baffle 32 in a sliding manner, and the connection socket 10 is further provided with a driving assembly for driving the first baffle 313 and the second baffle 32 to move relatively. The connecting seat 10 is further provided with a control component, and the driving component is electrically connected to the control component. In particular, the control assembly comprises a proximity sensor 21 and a microcontroller 23, the proximity sensor 21 being electrically connected to the microcontroller 23. In implementation, when an operator approaches the position of the wire connection port 11, the proximity sensor 21 generates a detection signal and feeds the detection signal back to the microcontroller 23, and the microcontroller 23 controls the driving assembly to drive the first baffle 313 and the second baffle 32 to move away from each other so as to expose the wire connection port 11, thereby facilitating the wire plugging operation. In addition, the connection socket 10 is further provided with a pressure sensor 22 on the inner wall of the connection port 11, the pressure sensor 22 is electrically connected to the microcontroller 23, the pressure sensor 22 is used for detecting whether a connection line exists in the connection port 11, and when no connection line exists in the connection port 11 and no detection signal is sent by the proximity sensor 21, the controller controls the first baffle 313 and the second baffle 32 to relatively approach to enable the connection port 11 to be closed.
In this embodiment, the proximity sensor 21 is an infrared proximity sensor 21, the middle lower part of the transverse sliding groove 12 is further provided with a mounting seat 20, the mounting seat 20 protrudes out of the connecting seat 10 and extends towards the outer side of the connecting seat 10, the proximity sensor 21 is fixedly mounted on the mounting seat 20, and the computer body is provided with a second opening for exposing the mounting seat 20, so that the proximity sensor 21 is used for detecting external environment signals.
In this embodiment, the connection socket 10 further has an installation groove 31 at an upper portion of the lateral sliding groove 12, the wire connection port 11 is disposed between the installation groove 31 and the installation socket 20, the driving assembly includes a bidirectional screw shaft 311 rotatably installed in the installation groove 31, two ends of the bidirectional screw shaft 311 are respectively provided with a first nut 312 and a second nut, the first baffle 313 is fixedly connected to the first nut 312 through a first connection block 312a, and the second baffle 32 is fixedly connected to the second nut through a second connection block 321; the micro motor 33 for driving the bidirectional screw shaft 311 to rotate is further arranged at one end of the mounting groove 31, in specific implementation, the micro motor 33 drives the bidirectional screw shaft 311 to rotate forward or reversely to drive the first nut 312 and the second nut to move relatively, when the first nut 312 and the second nut move relatively, the first baffle 313 and the second baffle 32 can be respectively driven to move relatively, so that the wiring port 11 is sealed or the wiring port 11 is exposed, and when the first baffle 313 and the second baffle 32 approach relatively and seal the wiring port 11, a good dustproof effect can be achieved.
In this embodiment, to further improve the dustproof effect, the first blocking plates 313 and the second blocking plates 32 are disposed in a staggered manner, and the first blocking plates 313 are located on the inner sides of the second blocking plates 32. Be equipped with sealed otic placode 34 on the first baffle 313, sealed otic placode 34 perpendicular to first baffle 313 sets up, just sealed otic placode 34 is being close to one side of second baffle 32 is equipped with and supplies the seal groove 341 of second baffle 32 tip embedding, still be equipped with the elastic sealing pad 35 in the seal groove 341, work as the tip embedding of second baffle 32 when in the seal groove 341, the elastic sealing pad 35 can with the curb plate of second baffle 32 contacts, and then further seals this opening, in addition, the elastic sealing pad 35 with the contact surface of second baffle 32 sets up to the arcwall face of indent to further increase this elastic sealing pad 35 with the contact surface of second baffle 32.
Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (6)
1. A computer security protection network card, its characterized in that: the network card connecting device comprises a connecting seat (10) and a network card body (14) arranged on one side of the connecting seat (10), wherein the connecting seat (10) can be connected with a computer body; the connecting seat (10) is provided with a wiring port (11), a transverse sliding groove (12) is formed in the connecting seat (10) on the outer side of the wiring port (11), a first baffle (313) and a second baffle (32) are respectively installed at two ends of the transverse sliding groove (12) in a sliding mode, and a driving assembly for driving the first baffle (313) and the second baffle (32) to move relatively is further arranged on the connecting seat (10); the connecting seat (10) is also provided with a control component, and the driving component is electrically connected to the control component.
2. The computer security protection network card of claim 1, wherein: the control assembly comprises a proximity sensor (21) and a microcontroller (23), the proximity sensor (21) being electrically connected to the microcontroller (23).
3. The computer security protection network card of claim 2, wherein: one side of the transverse sliding groove (12) is further provided with a mounting seat (20), the proximity sensor (21) is fixedly mounted on the mounting seat (20), and a second opening used for exposing the mounting seat (20) is formed in the computer body.
4. The computer security protection network card of claim 1, wherein: the connecting seat (10) is further provided with a mounting groove (31) on one side of the transverse sliding groove (12), the driving assembly comprises a bidirectional screw shaft (311) rotatably mounted in the mounting groove (31), two ends of the bidirectional screw shaft (311) are respectively provided with a first nut (312) and a second nut, the first baffle plate (313) is fixedly connected to the first nut (312) through a first connecting block (312a), and the second baffle plate (32) is fixedly connected to the second nut through a second connecting block (321); and one end of the mounting groove (31) is also provided with a micro motor (33) for driving the bidirectional screw shaft (311) to rotate.
5. The computer security protection network card of claim 4, wherein: first baffle (313) and second baffle (32) are crisscross to be set up, just first baffle (313) are located the inboard of second baffle (32), be equipped with sealed otic placode (34) on first baffle (313), sealed otic placode (34) perpendicular to first baffle (313) set up, just sealed otic placode (34) are being close to one side of second baffle (32) is equipped with and supplies seal groove (341) of second baffle (32) tip embedding.
6. The computer security protection network card of claim 1, wherein: and mounting through holes (13) are formed in the two ends of the connecting seat (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220456575.4U CN217216608U (en) | 2022-03-02 | 2022-03-02 | Computer security protection network card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220456575.4U CN217216608U (en) | 2022-03-02 | 2022-03-02 | Computer security protection network card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217216608U true CN217216608U (en) | 2022-08-16 |
Family
ID=82752941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220456575.4U Expired - Fee Related CN217216608U (en) | 2022-03-02 | 2022-03-02 | Computer security protection network card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217216608U (en) |
-
2022
- 2022-03-02 CN CN202220456575.4U patent/CN217216608U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |