CN207938321U - A kind of device of Strengthens network safety - Google Patents
A kind of device of Strengthens network safety Download PDFInfo
- Publication number
- CN207938321U CN207938321U CN201721647624.8U CN201721647624U CN207938321U CN 207938321 U CN207938321 U CN 207938321U CN 201721647624 U CN201721647624 U CN 201721647624U CN 207938321 U CN207938321 U CN 207938321U
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- CN
- China
- Prior art keywords
- groove
- hard disk
- fixture block
- pressing plate
- safe hard
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Abstract
The utility model discloses a kind of devices of Strengthens network safety,Including the USB joint on safe hard disk ontology is arranged,Fixture block and control-rod,The safe hard disk ontology left end centre position is equipped with USB joint,USB joint left end is fastened in computer connecting pin,It is equipped with groove in USB joint upper and lower ends inner wall,USB joint is equipped with fixture block in this device,Safe hard disk ontology can be fixed on computer connecting pin by fixture block,Safe hard disk ontology is less prone to loosen and the phenomenon that falling off,Improve network security,And fixture block is controlled by control-rod and is stretched,It is easy to use,It is easily installed and takes out,Safe hard disk ontology upper and lower ends are equipped with groove and pressing plate in this device,The heat emission hole of heat emission hole and groove floor on pressing plate is used cooperatively,Both cooling effect is played,In turn avoid the phenomenon that extraneous dust enters safe hard disk body interior with water,Waterproof,Dust-proof and thermal diffusivity is preferable,Service using life is longer,Use cost is relatively low,It is suitble to promote.
Description
Technical field
The utility model is related to the method and apparatus technical field of Strengthens network safety, specially a kind of Strengthens network safety
Device.
Background technology
With the progress of network attack means, the safety measure taken is provided according to electric grid secondary security protection not at present
The secondary security device security protection of itself should be focused on by being enough to cope with grave danger that power dispatch data network faces, especially vertical
Protection to encryption device should increase Network Security Device on the network boundary of dispatch data net and monitoring system of electric substation, with
Longitudinal encryption device is worked in coordination, wherein have a kind of safe hard disk safe for Strengthens network, but this safe hard disk is in reality
There are still following drawbacks during use：
1. safe hard disk is connect often through USB joint with computer, if USB joint loosens or safe hard disk is fallen
When, safe hard disk is easily detached with computer, and safe hard disk good cannot be installed on computers, and network security is reduced；
2. safe hard disk is due to small volume, internal heat dissipating is poor, and dustproof and waterproof is relatively low, safe hard disk be easy by
Extraneous factor is influenced and is damaged, and service life is shorter, higher operating costs.
Utility model content
The purpose of this utility model is to provide a kind of devices of Strengthens network safety, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides the following technical solutions：A kind of device of Strengthens network safety, including
USB joint, fixture block and control-rod on safe hard disk ontology are set, and the safe hard disk ontology left end centre position is equipped with
USB joint, USB joint left end are fastened in computer connecting pin, are equipped with groove in USB joint upper and lower ends inner wall, institute
It states and is equipped with fixture block and connecting rod in groove, the fixture block right end inside the groove is fixed with connecting rod, connecting rod upper right
End is fixed with control-rod, and the control-rod centre position is also fixed with sealing ring, upper and lower two tables of the safe hard disk ontology
Face be all provided with it is fluted, groove lower end through safe hard disk body bottom portion be arranged, groove be equipped with pressing plate, the pressing plate and groove-bottom
There are gaps, pressing plate to be additionally provided with breathable cloth close to one end of groove floor between face, and the breathable cloth is bonded by glue special
In pressing plate bottom surface, heat emission hole is equipped on the pressing plate and bottom surface of groove, the heat emission hole be equipped in circular hole structure it is multiple, it is more
A heat emission hole such as is isodistantly spaced at the big minispread, and the heat emission hole on pressing plate is arranged through pressing plate upper and lower surface, the heat dissipation of groove floor
Hole is connected to safe hard disk body interior setting.
Preferably, the fixture block is less than the right-angled trapezium shape structure on bottom edge in top, and USB joint is run through in the small side one end of fixture block
Outer surface is arranged, the right-angle side fitting computer connecting pin inner left wall setting of fixture block.
Preferably, the rectangular platy structure of the connecting rod, connecting rod are lain in a horizontal plane in inside groove, and connecting rod is leaned on
It is fixedly connected by spring between the one side and hollow groove bottom of nearly USB joint center.
Preferably, the control-rod and connecting rod are perpendicular, and safe hard disk sheet is run through in the one end of control-rod far from connecting rod
External surface is arranged, and control-rod is fixed with limiting plate through one end of safe hard disk ontology, and the length of limiting plate is more than control
The width of bar processed.
Preferably, the sealing ring is set at one circle of outer surface of control-rod, and sealing ring is arranged in safe hard disk ontology
In internal seal groove, the thickness of sealing ring is the one third for sealing groove height, and the height of seal groove is that fixture block connects through USB
4/3rds of the length at first end.
Preferably, the length and width of the pressing plate is correspondingly arranged with the length of groove with width respectively, and pressing plate surrounding is logical
Screw is crossed to be fixed on the bottom surface of groove.
Compared with prior art, the utility model has the beneficial effects that：The utility model structure setting is reasonable, functional
By force, it has the following advantages：
1. USB joint is equipped with fixture block in this device, safe hard disk ontology can be fixed on computer connecting pin by fixture block
On, it is less prone to the phenomenon that safe hard disk ontology is loosened and fallen off, improves network security, and fixture block is stretched by control-rod control
Contracting, it is easy to use, it is easily installed and takes out；
2. safe hard disk ontology upper and lower ends are equipped with groove and pressing plate, the heat emission hole on pressing plate and groove floor in this device
Heat emission hole be used cooperatively, both play cooling effect, in turn avoid extraneous dust and enter safe hard disk body interior with water
The phenomenon that, waterproof and dustproof and thermal diffusivity are preferable, and service using life is longer, and use cost is relatively low, are suitble to promote.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
In figure：1 safe hard disk ontology, 11 grooves, 12 seal grooves, 13 heat emission holes, 2USB connectors, 21 grooves, 3 calculate
Machine connecting pin, 4 fixture blocks, 41 connecting rods, 5 control-rods, 51 limiting plates, 52 sealing rings, 6 pressing plates, 7 breathable cloths.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of device of Strengthens network safety, including setting
USB joint 2, fixture block 4 on safe hard disk ontology 1 and control-rod 5,1 left end centre position of safe hard disk ontology connect equipped with USB
First 2,2 left end of USB joint is fastened in computer connecting pin 3, and groove 21 is equipped in 2 upper and lower ends inner wall of USB joint, empty
Fixture block 4 and connecting rod 41 are equipped in heart slot 21, fixture block 4 is less than the right-angled trapezium shape structure on bottom edge, 4 small side one end of fixture block in top
It is arranged through 2 outer surface of USB joint, the 3 inner left wall setting of right-angle side fitting computer connecting pin of fixture block 4, in groove 21
4 right end of fixture block in portion is fixed with connecting rod 41, and 41 rectangular platy structure of connecting rod, connecting rod 41 lies in a horizontal plane in hollow
Inside slot 21, and connecting rod 41 is fixed by spring between 21 bottom surface of one side and groove of 2 center of USB joint and is connected
It connects, 41 upper right side of connecting rod is fixed with control-rod 5, and control-rod 5 and connecting rod 41 are perpendicular, and control-rod 5 is far from connecting rod 41
One end be arranged through safe 1 outer surface of hard disk ontology, and control-rod 5 is fixed with limit through one end of safe hard disk ontology 1
Position plate 51, the length of limiting plate 51 are more than the width of control-rod 5, and 5 centre position of control-rod is also fixed with sealing ring 52, seals
Circle 52 is set at one circle of outer surface of control-rod 5, and sealing ring 52 is arranged in the seal groove 12 inside safe hard disk ontology 1,
The thickness of sealing ring 52 is the one third of 12 height of seal groove, and the height of seal groove 12 is that fixture block 4 runs through 2 one end of USB joint
Length 4/3rds, about 1 two surface of safe hard disk ontology is all provided with fluted 11, and safe hard disk sheet is run through in 11 lower end of groove
1 bottom of body is arranged, and groove 11 is equipped with pressing plate 6, the length and width of pressing plate 6 respectively with the length of groove 11 is corresponding with width sets
It sets, 6 surrounding of pressing plate is fixed by screws on the bottom surface of groove 11, and there are gap, pressing plates 6 between 11 bottom surface of pressing plate 6 and groove
One end close to 11 bottom surface of groove is additionally provided with breathable cloth 7, and breathable cloth 7 is bonded in 6 bottom surface of pressing plate by glue special, on pressing plate 6
Be equipped with heat emission hole 13 on the bottom surface of groove 11, heat emission hole 13 be equipped in circular hole structure it is multiple, multiple heat emission holes 13 in etc.
The big minispreads such as distance, the heat emission hole 13 on pressing plate 6 is through the setting of 6 upper and lower surface of pressing plate, the heat emission hole 13 of 11 bottom surface of groove
It is connected to the 1 inside setting of safe hard disk ontology.
Operation principle：Directly the USB joint 2 of safe 1 left end of hard disk ontology is inserted into computer connecting pin 3 when installation
Can, when the fixture block 4 in USB joint 2 is contradicted to 3 outer surface of computer connecting pin, because 4 left side of fixture block is inclined surface, fixture block 4
It can be automatically collapsible into groove 21 because of the barrier effect of 3 wall of computer connecting pin, after USB joint 2 is fully inserted into, fixture block 4
It can be because the counter-force effect automatic attaching of spring be on calculating 3 inner left wall of connecting pin, because of 4 right side of fixture block and computer connecting pin
3 inner left walls are parallel, and fixture block 4 can play the purpose for preventing safe hard disk ontology 1 from loosening and falling off, when pinning limiting plate 51,
Fixture block 4 can be again collapsible into groove 21, at this point, can take out safe hard disk ontology 1, easy to use, limiting plate 51 avoids
The phenomenon that control-rod 5 is excessively entering into 1 inside of safe hard disk ontology and cannot pop up, sealing ring 52 and seal groove 12 were both played and were led
Effect to control-rod 5, and the leakproofness between control-rod 5 and safe hard disk ontology 1 is strengthened, water proofing property is preferable, on pressing plate 6
The breathable cloth 7 of setting plays blocks dust and enters phenomenon inside safe hard disk ontology 1, if the heat emission hole 13 on pressing plate 6
Middle to enter flow, flow can flow to the heel row of safe 1 lower end of hard disk ontology by the gap between 11 bottom of pressing plate 6 and groove
Go out, be not easy inside safe hard disk ontology 1 into water, both sides heat emission hole 13 is used cooperatively, and water proofing property is preferable, and thermal diffusivity is preferable, is suitble to
It promotes.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of device of Strengthens network safety, including be arranged on safe hard disk ontology (1) USB joint (2), fixture block (4)
With control-rod (5), it is characterised in that：Safe hard disk ontology (1) the left end centre position is equipped with USB joint (2), USB joint
(2) left end is fastened in computer connecting pin (3), and groove (21) is equipped in USB joint (2) upper and lower ends inner wall, described
Fixture block (4) and connecting rod (41) are equipped in groove (21), internal fixture block (4) right end of the groove (21) is fixed with company
Extension bar (41), connecting rod (41) upper right side are fixed with control-rod (5), and control-rod (5) centre position is also fixed with close
Seal (52), the safe hard disk ontology (1) are all provided with fluted (11) on two surfaces up and down, and safe hard disk is run through in groove (11) lower end
Ontology (1) bottom is arranged, and groove (11) is equipped with pressing plate (6), there are gap between the pressing plate (6) and groove (11) bottom surface,
Pressing plate (6) is additionally provided with breathable cloth (7) close to one end of groove (11) bottom surface, and the breathable cloth (7) is bonded in by glue special
Pressing plate (6) bottom surface, is equipped with heat emission hole (13) on pressing plate (6) and on the bottom surface of groove (11), the heat emission hole (13) is in circular hole
Shape structure is equipped with multiple, the big minispread such as multiple heat emission holes (13) are isodistantly spaced, and the heat emission hole (13) on pressing plate (6) runs through pressing plate
(6) upper and lower surface is arranged, and the heat emission hole (13) of groove (11) bottom surface is connected to setting inside safe hard disk ontology (1).
2. a kind of device of Strengthens network safety according to claim 1, it is characterised in that：The fixture block (4) is in top
Less than the right-angled trapezium shape structure on bottom edge, the small side one end of fixture block (4) is arranged through USB joint (2) outer surface, fixture block (4) it is straight
The arm of angle is bonded the setting of computer connecting pin (3) inner left wall.
3. a kind of device of Strengthens network safety according to claim 1, it is characterised in that：The connecting rod (41) is in square
Shape platy structure, connecting rod (41) lies in a horizontal plane in groove (21) inside, and connecting rod (41) is close to USB joint (2) center
It is fixedly connected by spring between the one side of position and groove (21) bottom surface.
4. a kind of device of Strengthens network safety according to claim 1, it is characterised in that：The control-rod (5) and company
Extension bar (41) is perpendicular, and the one end of control-rod (5) far from connecting rod (41) is arranged through safe hard disk ontology (1) outer surface, and
Control-rod (5) is fixed with limiting plate (51) through one end of safe hard disk ontology (1), and the length of limiting plate (51) is more than control
The width of bar (5).
5. a kind of device of Strengthens network safety according to claim 1, it is characterised in that：The sealing ring (52) is arranged
At one circle of outer surface of control-rod (5), sealing ring (52) setting is interior in the internal seal groove (12) of safe hard disk ontology (1),
The thickness of sealing ring (52) is the one third of seal groove (12) height, and the height of seal groove (12) is that fixture block (4) connects through USB
4/3rds of the length of head (2) one end.
6. a kind of device of Strengthens network safety according to claim 1, it is characterised in that：The length of the pressing plate (6)
Length with width respectively with groove (11) is correspondingly arranged with width, and pressing plate (6) surrounding is fixed by screws in groove (11)
On bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721647624.8U CN207938321U (en) | 2017-12-01 | 2017-12-01 | A kind of device of Strengthens network safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721647624.8U CN207938321U (en) | 2017-12-01 | 2017-12-01 | A kind of device of Strengthens network safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207938321U true CN207938321U (en) | 2018-10-02 |
Family
ID=63645798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721647624.8U Expired - Fee Related CN207938321U (en) | 2017-12-01 | 2017-12-01 | A kind of device of Strengthens network safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207938321U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676646A (en) * | 2019-09-05 | 2020-01-10 | 广东坚宝电缆有限公司 | Fire-resistant power cable's joint connecting device |
| CN111146634A (en) * | 2019-12-26 | 2020-05-12 | 江苏福维健康科技有限公司 | Protective structure for electronic product interface |
| CN112135490A (en) * | 2020-09-25 | 2020-12-25 | 江苏经贸职业技术学院 | Computer network safety guarantee device |
-
2017
- 2017-12-01 CN CN201721647624.8U patent/CN207938321U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676646A (en) * | 2019-09-05 | 2020-01-10 | 广东坚宝电缆有限公司 | Fire-resistant power cable's joint connecting device |
| CN111146634A (en) * | 2019-12-26 | 2020-05-12 | 江苏福维健康科技有限公司 | Protective structure for electronic product interface |
| CN111146634B (en) * | 2019-12-26 | 2021-02-12 | 江苏福维健康科技有限公司 | Protective structure for electronic product interface |
| CN112135490A (en) * | 2020-09-25 | 2020-12-25 | 江苏经贸职业技术学院 | Computer network safety guarantee device |
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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: 20181002 Termination date: 20191201 |