CN204640074U - The anti-dedicated set of divulging a secret of power system microcomputer - Google Patents
The anti-dedicated set of divulging a secret of power system microcomputer Download PDFInfo
- Publication number
- CN204640074U CN204640074U CN201520189712.2U CN201520189712U CN204640074U CN 204640074 U CN204640074 U CN 204640074U CN 201520189712 U CN201520189712 U CN 201520189712U CN 204640074 U CN204640074 U CN 204640074U
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- Prior art keywords
- supporting surface
- rod
- screw
- secret
- divulging
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- 239000000463 material Substances 0.000 claims abstract description 19
- 239000004033 plastic Substances 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 125000003003 spiro group Chemical group 0.000 claims abstract description 8
- 239000013536 elastomeric material Substances 0.000 claims abstract description 4
- 235000007164 Oryza sativa Nutrition 0.000 claims description 3
- 230000001788 irregular Effects 0.000 claims description 3
- 235000009566 rice Nutrition 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000008602 contraction Effects 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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Abstract
The utility model relates to a kind of anti-assembly of divulging a secret, be specifically related to the anti-dedicated set of divulging a secret of a kind of power system microcomputer, comprise screw and spanner, screw comprises screw terminal, screw terminal decorative pattern is set to abnormity, spanner comprises shank and head, head decorative pattern and screw terminal decorative pattern adapt, screw terminal extends to form spiro rod section downwards, described spiro rod section comprises the body of rod and self-destruction assembly, self-destruction assembly is arranged on bottom the body of rod, self-destruction assembly comprises central shaft, central shaft one end is fixed on body of rod bottom centre, the central shaft other end is fixedly connected with supporting surface, supporting surface is conical, employing elastomeric material is made, supporting surface is fixed hard plastic material strip, one end that supporting surface diameter is larger is fixed on bottom the body of rod by strip of paper used for sealing, spring housing is connected on central shaft one end near the body of rod, spring one end is fixedly connected with bottom the body of rod, the spring other end is fixedly connected with baffle ring.The utility model can effectively prevent stranger from arbitrarily opening server shell, prevents hard disk and loss of vital data.
Description
Technical field
The utility model relates to a kind of anti-assembly of divulging a secret, and is specifically related to the anti-dedicated set of divulging a secret of a kind of power system microcomputer.
Background technology
Automation System of Power Network contains the important private data such as primary system main wiring diagram, network load, responsible consumer electricity consumption situation of whole electrical network in area, once it is hardly imaginable to reveal consequence.For preventing electric power data from divulging a secret, relevant departments formulate a lot of anti-systems of divulging a secret, and have issued notice repeatedly to reaching the object preventing from divulging a secret.Meanwhile, automated system machine room also specify the regulation that Migrant women arbitrarily must not pass in and out machine room, and just present automated server casing still applies conventional cruciate flower screw, and being easy to just is opened causes hard disc data to be stolen to divulge a secret.
Utility model content
For solving the deficiency in above-mentioned technology, the purpose of this utility model is: provide a kind of power system microcomputer anti-dedicated set of divulging a secret, effectively prevent stranger from arbitrarily opening server shell, prevent hard disk and loss of vital data.
For solving its technical problem, technical solution adopted in the utility model is:
The anti-dedicated set of divulging a secret of described power system microcomputer, comprise screw and spanner, screw comprises screw terminal, screw terminal decorative pattern is set to abnormity, spanner comprises shank and head, head decorative pattern and screw terminal decorative pattern adapt, screw terminal extends to form spiro rod section downwards, described spiro rod section comprises the body of rod and self-destruction assembly, the body of rod is formed to downward-extension by screw terminal, self-destruction assembly is arranged on bottom the body of rod, self-destruction assembly comprises strip of paper used for sealing, central shaft, spring and supporting surface, central shaft one end is fixed on body of rod bottom centre, the central shaft other end is fixedly connected with supporting surface, supporting surface is conical, employing elastomeric material is made, supporting surface is fixed hard plastic material strip, one end that supporting surface diameter is larger is fixed on bottom the body of rod by strip of paper used for sealing, spring housing is connected on central shaft one end near the body of rod, spring one end is fixedly connected with bottom the body of rod, the spring other end is fixedly connected with baffle ring.
Before the utility model uses, by strip of paper used for sealing, supporting surface is fixed on bottom screw rod body, spring contraction, outside power is had to baffle ring, during use, strip of paper used for sealing is opened, spring force release is stretched, baffle ring position near central shaft away from the one end bottom the body of rod, supporting surface struts, because supporting surface is conical, screw is put into screw hole, one end that supporting surface is less is introduced into, supporting surface can again shrink under the effect of screw hole, by spanner, screw is screwed into screw hole, supporting surface is whole through after screw hole, spring will discharge elastic force again, supporting surface is strutted, be subject to the impact of hard plastic material strip, now screw cannot again intactly be back-outed, except by spanner supporting surface is twisted rotten after, screw just may be selected screw hole smoothly, now related personnel will note abnormalities, pre-superintendent of document compromise situation, make counter-measure in time.
Wherein, preferred version is:
The irregular distribution on the support surface of described hard plastic material strip, distribution arrangement does not limit, but size is unsuitable excessive, if the oversize contraction that can affect supporting surface.
Described hard plastic material strip one end is fixing on the support surface, and one end is fixed on baffle ring, hard plastic material strip on supporting surface and baffle ring respectively correspondence be uniformly distributed, at supporting surface through after screw hole, supporting surface cannot shrink voluntarily, causes screw intactly not take out, completes self-destruction.
Described screw terminal decorative pattern is set to pentalpha, quadrangle or rice font, and screw terminal decorative pattern is not limited to above-mentioned several shape, can be set to other shapes.
Described spanner shank is provided with anti-slip rubber cover, is subject to the impact of self-destruction assembly, and need larger strength in screw turn process, anti-slip rubber cover can play anti-skidding cushioning effect, prevents long-time use from causing operator's hand fatigue.
Centered by described spring initial length, the 0.6-0.8 of shaft length doubly, after spring force release, baffle ring moved to central shaft head, strut supporting surface, Open from This Side self-destruction assembly, generation self-destruction when making to screw out screw.
Described spanner shank is provided with screw storage chamber away from one end of head, and spiral shell screw storage chamber is threaded with spanner shank, can temporarily store a small amount of screw, in case of need in screw storage chamber.
The embedded permanent magnet of described Wrench head, screw terminal and Wrench head have employed polymorphic structure, and permanent magnet can automatic absorbing screw terminal, increases work efficiency.
Compared with prior art, the utility model has following beneficial effect:
The utility model can effectively prevent stranger from arbitrarily opening server shell, prevents hard disk and loss of vital data.Before using, by strip of paper used for sealing, supporting surface is fixed on bottom the body of rod, during use, strip of paper used for sealing is opened, spring force release is stretched, baffle ring position near central shaft away from the one end bottom the body of rod, supporting surface struts, because supporting surface is conical, screw is put into screw hole, one end that supporting surface is less is introduced into, supporting surface can again shrink under the effect of screw hole, by spanner, screw is screwed into screw hole, supporting surface is whole through after screw hole, spring will discharge elastic force again, supporting surface is strutted, be subject to the impact of hard plastic material strip, now screw cannot again intactly be back-outed, except by spanner supporting surface is twisted rotten after, screw just may be selected screw hole smoothly, now related personnel will note abnormalities, pre-superintendent of document compromise situation, make counter-measure in time.
Accompanying drawing explanation
Fig. 1 the utility model embodiment 1 screw structural schematic diagram.
Fig. 2 the utility model embodiment 1 spanner structure schematic diagram.
Fig. 3 embodiment 1 self-destruction modular construction schematic diagram.
Fig. 4 embodiment 2 self-destruction assembly unfolding assumption diagram.
In figure: 1, screw terminal; 2, the body of rod; 3, self-destruction assembly; 4, strip of paper used for sealing; 5, central shaft; 6, spring; 7, supporting surface; 8, hard plastic material strip; 9, baffle ring; 10, shank; 11, head; 12, anti-slip rubber cover; 13, screw storage chamber.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
Embodiment 1:
As Figure 1-3, the anti-full dog point socket set of divulging a secret of power system microcomputer described in the utility model, comprise screw and spanner, screw comprises screw terminal 1, screw terminal 1 decorative pattern is set to abnormity, spanner comprises shank 10 and head 11, head 11 decorative pattern and screw terminal 1 decorative pattern adapt, described screw terminal 1 extends to form spiro rod section downwards, described spiro rod section comprises the body of rod 2 and self-destruction assembly 3, the body of rod 2 is formed to downward-extension by screw terminal 1, self-destruction assembly 3 is arranged on bottom the body of rod 2, self-destruction assembly 3 comprises strip of paper used for sealing 4, central shaft 5, spring 6 and supporting surface 7, central shaft 5 one end is fixed on the body of rod 2 bottom centre, central shaft 5 other end is fixedly connected with supporting surface 7, supporting surface 7 is conical, employing elastomeric material is made, supporting surface 7 is inlayed hard plastic material strip 8, one end that supporting surface 7 diameter is larger is fixed on bottom the body of rod 2 by strip of paper used for sealing 4, spring 6 is socketed in central shaft 5 one end near the body of rod 2, spring 6 one end is fixedly connected with bottom the body of rod 2, spring 6 other end is fixedly connected with baffle ring 9.
Wherein, hard plastic material strip 8 is irregular distribution on the support surface, and distribution arrangement does not limit, but size is unsuitable excessive, if the oversize contraction that can affect supporting surface; Screw terminal 1 decorative pattern is set to pentalpha, quadrangle or rice font, and screw terminal 1 decorative pattern is not limited to above-mentioned several shape, can be set to other shapes; Spanner shank 10 is provided with anti-slip rubber cover 12, is subject to the impact of self-destruction assembly, needs larger strength in screw turn process, and anti-slip rubber cover 12 can play anti-skidding cushioning effect, prevents long-time use from causing operator's hand fatigue; Centered by spring 6 initial length, the 0.6-0.8 of shaft length doubly, after the release of spring 6 elastic force, baffle ring 9 moved to central shaft head, struts supporting surface 7, Open from This Side self-destruction assembly, generation self-destruction when making to screw out screw; Spanner shank 10 is provided with screw storage chamber 13 away from one end of head 11, and screw storage chamber 13 is threaded with spanner shank 10, can temporarily store a small amount of screw, in case of need in screw storage chamber 13; The embedded permanent magnet of Wrench head 11, screw terminal 1 and Wrench head 11 have employed polymorphic structure, and permanent magnet can automatic absorbing screw terminal 1, increases work efficiency.
The utility model can effectively prevent stranger from arbitrarily opening server shell, prevents hard disk and loss of vital data.Before using, by strip of paper used for sealing 4, supporting surface 7 is fixed on bottom screw rod body 2, spring contraction, outside power is had to baffle ring 9, during use, strip of paper used for sealing 4 is opened, the release of spring 6 elastic force is stretched, baffle ring 9 position near central shaft 5 away from the one end bottom the body of rod 2, supporting surface 7 struts, because supporting surface 7 is conical, screw is put into screw hole, one end that supporting surface 7 is less is introduced into, supporting surface 7 can again shrink under the effect of screw hole, by spanner, screw is screwed into screw hole, supporting surface 7 is whole through after screw hole, spring 6 will discharge elastic force again, supporting surface 7 is strutted, be subject to the impact of hard plastic material strip 8, now screw cannot again intactly be back-outed, except by spanner supporting surface 7 is twisted rotten after, screw just may be selected screw hole smoothly, now related personnel will note abnormalities, pre-superintendent of document compromise situation, make counter-measure in time.
Embodiment 2:
As shown in Figure 4, the present embodiment changes the set-up mode of hard plastic material strip 8 on the basis being embodiment 1, be fixed on supporting surface 7 by hard plastic material strip 8 one end, one end is fixed on baffle ring 9, hard plastic material strip 8 on supporting surface and baffle ring 9 respectively correspondence be uniformly distributed, at supporting surface 7 through after screw hole, supporting surface 7 cannot shrink voluntarily, causes screw intactly not take out, completes self-destruction, in order to remove the matching relationship of expressing baffle ring and hard plastic material strip in Fig. 4, omit spring.
Claims (8)
1. the anti-dedicated set of divulging a secret of power system microcomputer, it is characterized in that, comprise screw and spanner, screw comprises screw terminal (1), screw terminal (1) decorative pattern is set to abnormity, spanner comprises shank (10) and head (11), head (11) decorative pattern and screw terminal (1) decorative pattern adapt, screw terminal (1) extends to form spiro rod section downwards, described spiro rod section comprises the body of rod (2) and self-destruction assembly (3), the body of rod (2) is formed to downward-extension by screw terminal (1), self-destruction assembly (3) is arranged on the body of rod (2) bottom, self-destruction assembly (3) comprises strip of paper used for sealing (4), central shaft (5), spring (6) and supporting surface (7), central shaft (5) one end is fixed on the body of rod (2) bottom centre, central shaft (5) other end is fixedly connected with supporting surface (7), supporting surface (7) is conical, employing elastomeric material is made, the upper fixing hard plastic material strip (8) of supporting surface (7), one end that supporting surface (7) diameter is larger is fixed on the body of rod (2) bottom by strip of paper used for sealing (4), spring (6) is socketed in central shaft (5) one end near the body of rod (2), spring (6) one end is fixedly connected with the body of rod (2) bottom, spring (6) other end is fixedly connected with baffle ring (9).
2. the anti-dedicated set of divulging a secret of power system microcomputer according to claim 1, is characterized in that, described hard plastic material strip (8) is in the upper irregular distribution of supporting surface (7).
3. the anti-dedicated set of divulging a secret of power system microcomputer according to claim 1, it is characterized in that, described hard plastic material strip (8) one end is fixed on supporting surface (7), one end is fixed on baffle ring (9), hard plastic material strip (8) on supporting surface (7) and baffle ring (9) respectively correspondence be uniformly distributed.
4. the anti-dedicated set of divulging a secret of power system microcomputer according to claim 1, it is characterized in that, described screw terminal (1) decorative pattern is set to pentalpha, quadrangle or rice font.
5. the anti-dedicated set of divulging a secret of power system microcomputer according to claim 1, it is characterized in that, described spanner shank (10) is provided with anti-slip rubber cover (12).
6. the anti-dedicated set of divulging a secret of power system microcomputer according to claim 1, is characterized in that, centered by described spring (6) initial length, the 0.6-0.8 of axle (5) length doubly.
7. the anti-dedicated set of divulging a secret of power system microcomputer according to claim 1, it is characterized in that, described spanner shank (10) is provided with screw storage chamber (13) away from one end of head, and screw storage chamber (13) is threaded with spanner shank (10).
8. the anti-dedicated set of divulging a secret of power system microcomputer according to claim 1, is characterized in that, described Wrench head (11) embedded permanent magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189712.2U CN204640074U (en) | 2015-03-31 | 2015-03-31 | The anti-dedicated set of divulging a secret of power system microcomputer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189712.2U CN204640074U (en) | 2015-03-31 | 2015-03-31 | The anti-dedicated set of divulging a secret of power system microcomputer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204640074U true CN204640074U (en) | 2015-09-16 |
Family
ID=54092854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520189712.2U Expired - Fee Related CN204640074U (en) | 2015-03-31 | 2015-03-31 | The anti-dedicated set of divulging a secret of power system microcomputer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204640074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786185A (en) * | 2015-03-31 | 2015-07-22 | 国家电网公司 | Special anti-information-leakage toolkit for microcomputer in electric power system |
-
2015
- 2015-03-31 CN CN201520189712.2U patent/CN204640074U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786185A (en) * | 2015-03-31 | 2015-07-22 | 国家电网公司 | Special anti-information-leakage toolkit for microcomputer in electric power system |
| CN104786185B (en) * | 2015-03-31 | 2016-06-01 | 国家电网公司 | The anti-special suit of divulging a secret of power system microcomputer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |