CN213586309U - Protection wireless network card based on information security - Google Patents
Protection wireless network card based on information security Download PDFInfo
- Publication number
- CN213586309U CN213586309U CN202023251813.8U CN202023251813U CN213586309U CN 213586309 U CN213586309 U CN 213586309U CN 202023251813 U CN202023251813 U CN 202023251813U CN 213586309 U CN213586309 U CN 213586309U
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- network card
- cover body
- card body
- wireless network
- fixture block
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Abstract
The utility model discloses a protection wireless network card based on information security, including the network card body and the cover body, the network card body sets up the inside of the cover body, network card body bottom and the same one side in top all rotate and are connected with the arch, cover internal portion both sides table wall all be provided with the fixture block that the arch matches, the inside of fixture block is provided with the cavity, be provided with the spring in the cavity. The utility model discloses in, through setting up the cover body, the fixture block, mutually supporting of spring and slider, when realizing protecting the network card body, also can dismantle the cover body and be convenient for maintain, insert the network card body from the port of the cover body, make in the fixture block cunning goes into bellied spout, in the slider bullet shoot into the draw-in groove under the effect of spring can, when having used up the network card body, rotatory to the cover internal with the network card body, make in the chip sets up the recess of rubber pad, the problem of the save network card body that the protective sheath is lost and can not be fine has been solved.
Description
Technical Field
The utility model relates to a network adapter technical field especially relates to a protection wireless network card based on information security.
Background
The wireless network card is actually a terminal wireless network device, and is used for surfing the internet through a wireless connection network under the wireless coverage of a wireless local area network, and in popular terms, the wireless network card is a device which enables a computer to surf the internet by using wireless, but the wireless network card also needs a wireless network which can be connected, so that the wireless network card is used in cooperation with a wireless router or a wireless AP, and the wireless network card can be connected with the wireless network to surf the internet in a wireless mode.
The wireless network card horn comprises chip, protective sheath and visor, when needing wireless network card to surf the net, need lift the visor off and insert the chip in the USB interface of computer, but because wireless network card's volume is less, the volume of visor just is littleer relatively, so just lose when the visor takes off easily, when wireless network card does not have the visor, then the chip receives the collision of other things in the external world easily, causes chip wearing and tearing or demagnetization, unable work.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems, a protection wireless network card based on information security is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a protection wireless network card based on information security, includes the network card body and the cover body, the network card body sets up the inside of the cover body, the same one side in network card body bottom and top all rotates and is connected with the arch, cover the internal both sides table wall all be provided with the protruding fixture block that matches, the inside of fixture block is provided with the cavity, be provided with the spring in the cavity, the equal fixedly connected with slider in both ends of spring, the open end of slider runs through the cavity extends to the outside, and with cavity sliding connection.
As a further description of the above technical solution:
the protruding side far away from the network card body is provided with a sliding groove, the clamping block is arranged in the sliding groove, and the surface walls on two sides in the sliding groove are provided with clamping grooves matched with the sliding block.
As a further description of the above technical solution:
and a rubber pad is arranged on the side surface wall of one end, far away from the network card body, of the interior of the cover body.
As a further description of the above technical solution:
one side of the cover body is provided with a movable plate, one side of the cover body close to the movable plate is provided with a damping rotating shaft, and the cover body and the movable plate are rotationally connected through the damping rotating shaft.
As a further description of the above technical solution:
the network card body is provided with a chip at one end far away from the bulge, and the rubber pad is provided with a groove matched with the chip.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
in the utility model, the upper and lower surface walls in the cover body are rotatably connected with the fixture block, the cavity is arranged in the fixture block, the spring is arranged in the cavity, the two ends of the spring are fixedly connected with the slider, the slider extends to the outside through the cavity and is connected with the cavity in a sliding way, the top and the bottom of the network card body are fixedly connected with the bulge matched with the fixture block, one side of the bulge far away from the network card body is provided with the chute, the fixture block is arranged in the chute, the surface walls at two sides in the chute are provided with the clamping groove matched with the slider, the network card body is inserted from the port of the cover body, so that the fixture block slides into the raised chute, when the slider is ejected into the clamping groove under the action of the spring, when the network card body is used, the network card body is rotated to the cover body, so that the chip is arranged in the groove of the rubber pad, the network card body is protected from being damaged by other external objects, the service life is prolonged, and the problem that the network card body cannot be well stored due to loss of the protective sleeve is solved.
Drawings
Fig. 1 shows a schematic diagram of the overall structure of the front side of the wireless network card according to the embodiment of the present invention;
fig. 2 shows a schematic side sectional structure view of a wireless network card according to an embodiment of the present invention;
fig. 3 is a schematic side view of the wireless network card according to an embodiment of the present invention;
fig. 4 shows an enlarged schematic structural diagram of a point a provided according to an embodiment of the present invention.
Illustration of the drawings:
1. a network card body; 2. a cover body; 3. a protrusion; 4. a clamping block; 5. a spring; 6. a slider; 7. a rubber pad; 8. a damping rotating shaft; 9. a movable plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a protection wireless network card based on information security, including network card body 1 and the cover body 2, network card body 1 sets up in the inside of the cover body 2, 1 bottom of network card body and the same one side in top all rotate and are connected with arch 3, the inside both sides table wall of the cover body 2 all is provided with the fixture block 4 that matches with arch 3, the inside of fixture block 4 is provided with the cavity, be provided with spring 5 in the cavity, the equal fixedly connected with slider 6 in both ends of spring 5, the open end of slider 6 runs through the cavity and extends to the outside, and with cavity sliding connection.
Specifically, as shown in fig. 1 and 4, the spout has been seted up to one side that network card body 1 was kept away from to arch 3, and fixture block 4 sets up in the spout, and the inside both sides table wall of spout all is provided with the draw-in groove that matches with slider 6, and mutual cooperation of arch 3 and fixture block 4 makes network card body 1 and cover body 2 swing joint, when protecting network card body 1, also can dismantle fast to be convenient for the maintenance to network card body 1.
Specifically, as shown in fig. 2, a rubber pad 7 is disposed on the surface wall of one end of the inside of the cover 2 away from the network card body 1.
Specifically, as shown in fig. 1 and 3, a movable plate 9 is disposed on one side of the cover body 2, a damping rotating shaft 8 is disposed on one side of the cover body 2 close to the movable plate 9, the cover body 2 and the movable plate 9 are rotatably connected by the damping rotating shaft 8, the movable plate 9 is deflected to be attached to a side surface wall of the cover body 2 after the network card body 1 is used, and the network card body 1 is prevented from deflecting out of a damaged chip of the cover body 2 when the network card body 1 falls.
Specifically, as shown in fig. 2, the end of the network card body 1 away from the protrusion 3 is provided with a chip, and the rubber pad 7 is provided with a groove matched with the chip, so that the chip of the network card body 1 is prevented from entering dust easily, the external impact force is weakened to a certain extent, and the chip is prevented from being damaged.
The working principle is as follows: during the use, insert network card body 1 from the port of the cover body 2, make in fixture block 4 slides in protruding 3's spout, it can in the draw-in groove to eject into under the effect of spring 5 as slider 6, when having used up network card body 1, in rotating network card body 1 to the cover body 2, make in the chip sets up the recess of rubber pad 7, protect network card body 1 not receive other things in the external world damage, and increase of service life has solved the problem that the protective sheath loses and can not be fine preserves network card body 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a protection wireless network card based on information security, includes network card body (1) and the cover body (2), its characterized in that, network card body (1) sets up the inside of the cover body (2), the same one side in network card body (1) bottom and top all rotates and is connected with arch (3), the inside both sides table wall of the cover body (2) all be provided with fixture block (4) that arch (3) match, the inside of fixture block (4) is provided with the cavity, be provided with spring (5) in the cavity, the equal fixedly connected with slider (6) in both ends of spring (5), the open end of slider (6) runs through the cavity extends to the outside, and with cavity sliding connection.
2. The protective wireless network card based on information safety according to claim 1, wherein a sliding groove is formed in one side of the protrusion (3) away from the network card body (1), the clamping block (4) is arranged in the sliding groove, and clamping grooves matched with the sliding blocks (6) are formed in the surface walls of two sides in the sliding groove.
3. The protective wireless network card based on information safety of claim 1, wherein a rubber pad (7) is arranged on the surface wall of one end side of the interior of the cover body (2) far away from the network card body (1).
4. The protective wireless network card based on information security as claimed in claim 1, wherein a movable plate (9) is disposed on one side of the cover body (2), a damping rotating shaft (8) is disposed on one side of the cover body (2) close to the movable plate (9), and the cover body (2) and the movable plate (9) are rotatably connected by the damping rotating shaft (8).
5. The protective wireless network card based on information safety of claim 3, wherein a chip is arranged at one end of the network card body (1) far away from the protrusion (3), and the rubber pad (7) is provided with a groove matched with the chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023251813.8U CN213586309U (en) | 2020-12-29 | 2020-12-29 | Protection wireless network card based on information security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023251813.8U CN213586309U (en) | 2020-12-29 | 2020-12-29 | Protection wireless network card based on information security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213586309U true CN213586309U (en) | 2021-06-29 |
Family
ID=76553037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023251813.8U Active CN213586309U (en) | 2020-12-29 | 2020-12-29 | Protection wireless network card based on information security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213586309U (en) |
-
2020
- 2020-12-29 CN CN202023251813.8U patent/CN213586309U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230517 Address after: No.106 Daqing Street, Aimin District, Mudanjiang City, Heilongjiang Province, 157000 Patentee after: Mudanjiang City Big Data Co.,Ltd. Address before: 510000 room 2002, No.3, 1st Street, Freeman garden, Huadu District, Guangzhou City, Guangdong Province Patentee before: Liu Cheng |