CN214429660U - Automatic white list data checking device - Google Patents
Automatic white list data checking device Download PDFInfo
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- CN214429660U CN214429660U CN202120835994.4U CN202120835994U CN214429660U CN 214429660 U CN214429660 U CN 214429660U CN 202120835994 U CN202120835994 U CN 202120835994U CN 214429660 U CN214429660 U CN 214429660U
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- screw rod
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- fixture block
- block
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Abstract
The utility model provides an automatic check-up device of white list data, including the gateway body, the rear side of gateway body is provided with fixed subassembly, fixed subassembly includes the fixed block, the fixed block is cuboid form and its fixed surface is provided with first screw rod, the left side an organic whole of fixed block is provided with the second screw rod, first screw rod and second screw rod set up on different planes, the top and the bottom of fixed block are perpendicular respectively and an organic whole are provided with the fixture block, the gateway body is seted up flutedly with one side that the fixed block is relative, the second screw rod insert in the recess and with can dismantle between the recess and be connected, top and bottom the top and the bottom of recess are inserted respectively to the fixture block, borrow this, the utility model has the advantages of conveniently fixing on mobile device.
Description
Technical Field
The utility model belongs to the technical field of equipment for data security, in particular to white list data automatic check device.
Background
Currently, a gateway is a device that connects two network segments using different protocols. It plays a role in the automatic verification of the white-listed data in the above-mentioned manner in translating and converting data using different transmission protocols in two network segments into each other, in chinese patent CN105791269B there is mentioned an information security gateway based on data white list, the device comprises a data acquisition module, a data cache module, a data extraction module, a data transmission module and a data release module, adopts a white list-based data ferrying mode to realize the network boundary protection function, the device only allows the appointed label point data to pass through, but blocks any mode of network connection, the network isolation capability of the device is obviously higher than that of a protocol-based filtering mode, the risk of illegal data transmission by using a legal communication protocol is greatly reduced, and the white list data automatic checking device is the gateway, and the device automatically checks the white list data.
In the process of using the gateway, if the gateway is not fixed on the mobile device, the gateway may shake around along with the movement of the mobile device, so that the gateway needs to be fixed on the mobile device.
SUMMERY OF THE UTILITY MODEL
The utility model provides a white list data automatic check device has realized the fixed between gateway and the mobile device.
The technical scheme of the utility model is realized like this: the utility model provides a whitelist data automatic check device, includes the gateway body, the rear side of gateway body is provided with fixed subassembly, fixed subassembly includes the fixed block, the fixed block is cuboid form and its fixed surface is provided with first screw rod, the left side an organic whole of fixed block is provided with the second screw rod, first screw rod and second screw rod set up on different planes, the top and the bottom of fixed block are perpendicular respectively and an organic whole be provided with the fixture block, the gateway body is seted up flutedly with the relative one side of fixed block, the second screw rod insert in the recess and with can dismantle between the recess be connected, top and bottom the fixture block inserts the top and the bottom of recess respectively.
When needs set up the gateway with removing fixedly, earlier first screw rod and remove between setting threaded connection fixed, consequently the fixed block just with the mobile device between fixed, insert the second screw rod again in the recess, realize fixing between second screw rod and the recess, be fixed between gateway body and the fixed block promptly, consequently the gateway body is equivalent to fixed block through fixed subassembly and mobile device fixed, consequently at the in-process that the mobile device removed, the gateway body can not rock thereupon.
As a preferred embodiment, the right side of recess has seted up the through-hole, the second screw rod passes the through-hole setting, threaded connection has the nut on the second screw rod, the nut is located the left side of gateway body, when fixed with second screw rod and gateway body, inserts the second screw rod earlier in the recess and wear out the left side that is located the gateway body from the recess, fixes nut and second screw rod again, then can realize fixing between gateway body and the fixed block.
As a preferred embodiment, the through hole is a circular through hole, the diameter of the second screw is smaller than that of the through hole, the diameter of the outer side of the nut is larger than that of the through hole, the second screw can penetrate through the through hole to be fixed with the nut, and the fixation between the gateway body and the fixed block is realized through the connection between the nut and the second screw.
As a preferred embodiment, the cross section of the fixture block is rectangular, the thickness of the left side of the fixture block is smaller than that of the right side of the fixture block, the top wall and the bottom wall of the groove are respectively provided with a jack corresponding to the fixture block, the fixture block is inserted into the jack, and the fixture block is further fixed with the gateway body through the connection between the fixture block and the jack.
As a preferred embodiment, the distance between the left and right fixture blocks at the top of the fixing block is smaller than the distance between the left and right fixture blocks at the bottom of the fixing block, and the fixing between the fixing block and the gateway body is realized through the connection between the fixture blocks and the jacks.
As a preferred embodiment, the first screw is located on any one of the front side surface, the rear side surface, the top surface or the bottom surface of the fixed block, the first screw is perpendicular to the plane where the first screw is located, the diameters of the first screw and the second screw are the same, and the gateway body and the mobile device are fixed by the arrangement of the first screw and the second screw.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
when needs set up the gateway with removing fixedly, earlier first screw rod and remove between setting threaded connection fixed, consequently the fixed block just with the mobile device between fixed, insert the second screw rod again in the recess, realize fixing between second screw rod and the recess, be fixed between gateway body and the fixed block promptly, consequently the gateway body is equivalent to fixed block through fixed subassembly and mobile device fixed, consequently at the in-process that the mobile device removed, the gateway body can not rock thereupon. .
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the left side structure of fig. 1.
In the figure, 1-gateway ontology; 2-a stationary component; 11-a groove; 12-a through hole; 13-a jack; 21-fixing block; 22-a first screw; 23-a second screw; 24-a fixture block; 25-nut.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-2, an automatic white list data checking device includes a gateway body 1, a fixed component 2 is disposed at the rear side of the gateway body 1, the fixed component 2 includes a fixed block 21, the fixed block 21 is in a rectangular shape and is provided with a first screw 22 on the surface thereof, a second screw 23 is integrally disposed on the left side of the fixed block 21, the first screw 22 and the second screw 23 are disposed on different planes, the top and the bottom of the fixed block 21 are respectively vertically and integrally provided with a fixture block 24, a groove 11 is disposed on one side of the gateway body 1 opposite to the fixed block 21, the second screw 23 is inserted into the groove 11 and is detachably connected with the groove 11, and the fixture block 24 at the top and the bottom is respectively inserted into the top and the bottom of the groove 11.
When the gateway and the mobile device are required to be fixed, the first screw rod 22 is fixedly connected with the mobile device through threads, so that the fixed block 21 is fixed with the mobile device, the second screw rod 23 is inserted into the groove 11, and the second screw rod 23 is fixed with the groove 11, namely the gateway body 1 is fixed with the fixed block 21, so that the gateway body 1 is equivalent to be fixed with the mobile device through the fixed block 21 in the fixing component 2, and the gateway body 1 cannot shake along with the mobile device in the mobile device moving process.
Through-hole 12 has been seted up on the right side of recess 11, second screw rod 23 passes through-hole 12 and sets up, threaded connection has nut 25 on the second screw rod 23, nut 25 is located gateway body 1's left side, when fixed with second screw rod 23 and gateway body 1, inserts second screw rod 23 earlier in recess 11 and wear out the left side that is located gateway body 1 in following recess 11, fixes nut 25 and second screw rod 23 again, then can realize the fixed between gateway body 1 and the fixed block 21. The through hole 12 is a circular through hole 12, the diameter of the second screw 23 is smaller than that of the through hole 12, the diameter of the outer side of the nut 25 is larger than that of the through hole 12, the second screw 23 can penetrate through the through hole 12 to be fixed with the nut 25, and the gateway body 1 and the fixed block 21 are fixed through connection of the nut 25 and the second screw 23.
The cross section of the fixture block 24 is rectangular, the thickness of the left side of the fixture block 24 is smaller than that of the right side of the fixture block 24, the top wall and the bottom wall of the groove 11 are respectively provided with an insertion hole 13 corresponding to the fixture block 24, the fixture block 24 is inserted into the insertion hole 13, and the fixation between the fixing block 21 and the gateway body 1 is further reinforced through the connection between the fixture block 24 and the insertion hole 13. The distance between the left fixture block 24 and the right fixture block 24 at the top of the fixing block 21 is smaller than the distance between the left fixture block 24 and the right fixture block 24 at the bottom of the fixing block 21, and the fixing between the fixing block 21 and the gateway body 1 is realized through the connection between the fixture blocks 24 and the insertion holes 13. The first screw 22 is located on any one plane of the front side surface, the rear side surface, the top surface or the bottom surface of the fixed block 21, the first screw 22 is perpendicular to the plane where the first screw 22 is located, the diameters of the first screw 22 and the second screw 23 are the same, and the gateway body 1 and the mobile device are fixed through the arrangement of the first screw 22 and the second screw 23.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a whitelist data automatic check device, includes the gateway body, its characterized in that, the rear side of gateway body is provided with fixed subassembly, fixed subassembly includes the fixed block, the fixed block is cuboid form and its fixed surface is provided with first screw rod, the left side an organic whole of fixed block is provided with the second screw rod, first screw rod and second screw rod set up on different planes, the top and the bottom of fixed block are perpendicular respectively and an organic whole are provided with the fixture block, the gateway body is seted up flutedly with one side that the fixed block is relative, the second screw rod insert in the recess and with can dismantle between the recess be connected, top and bottom the fixture block inserts the top and the bottom of recess respectively.
2. The automatic white list data checking device according to claim 1, wherein a through hole is formed in a right side of the groove, the second screw rod is disposed through the through hole, a nut is connected to the second screw rod through a thread, and the nut is located on a left side of the gateway body.
3. The automatic white list data verification device according to claim 2, wherein the through hole is a circular through hole, the diameter of the second screw is smaller than that of the through hole, and the diameter of the outer side of the nut is larger than that of the through hole.
4. The automatic checking device for white list data according to claim 1, wherein the cross section of the fixture block is rectangular, the thickness of the left side of the fixture block is smaller than the thickness of the right side of the fixture block, the top wall and the bottom wall of the groove are respectively provided with a jack corresponding to the fixture block, and the fixture block is inserted into the jack.
5. The automatic checking apparatus for white list data according to claim 4, wherein a distance between the left and right blocks at the top of the fixing block is smaller than a distance between the left and right blocks at the bottom of the fixing block.
6. The automatic checking apparatus for white list data according to claim 1, wherein the first screw is located on any one of a front side, a rear side, a top surface or a bottom surface of the fixed block, and the first screw is perpendicular to a plane where the first screw is located.
7. The apparatus of claim 6, wherein the first and second screws have the same diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120835994.4U CN214429660U (en) | 2021-04-22 | 2021-04-22 | Automatic white list data checking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120835994.4U CN214429660U (en) | 2021-04-22 | 2021-04-22 | Automatic white list data checking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214429660U true CN214429660U (en) | 2021-10-19 |
Family
ID=78076191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120835994.4U Expired - Fee Related CN214429660U (en) | 2021-04-22 | 2021-04-22 | Automatic white list data checking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214429660U (en) |
-
2021
- 2021-04-22 CN CN202120835994.4U patent/CN214429660U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211019 |