CN219936405U - Self-destruction protection device of portable terminal - Google Patents
Self-destruction protection device of portable terminal Download PDFInfo
- Publication number
- CN219936405U CN219936405U CN202321299867.2U CN202321299867U CN219936405U CN 219936405 U CN219936405 U CN 219936405U CN 202321299867 U CN202321299867 U CN 202321299867U CN 219936405 U CN219936405 U CN 219936405U
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- CN
- China
- Prior art keywords
- self
- hard disk
- shell
- alarm
- housing
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- 238000004880 explosion Methods 0.000 claims description 12
- 230000001012 protector Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Burglar Alarm Systems (AREA)
Abstract
The utility model provides a self-destruction protection device of a portable terminal, which comprises a hard disk shell, wherein a cover plate is connected to the upper part of the hard disk shell through bolts. The self-destructor shell, the signal shell, the transmitting and receiving module, the electric detonator, the alarm shell, the alarm module and the main controller are arranged, so that the shielding performance of the transmitting and receiving module is reduced, and the influence of the hard disk shell and the hard disk main body on the wireless signal transmitting and receiving is reduced.
Description
Technical Field
The utility model belongs to the technical field of self-destruction protection, and particularly relates to a self-destruction protection device of a portable terminal.
Background
The military reinforcement computer can be used in severe weather, strong electromagnetic environment and other areas, has the characteristics of small volume, light weight, high performance and the like, and can store data on a hard disk, and if an illegal user obtains the hard disk drive, the data can still be recovered, so that information leakage is caused, and therefore, the security of the computer needs to be increased by utilizing a hard disk self-destruction technology. When the conventional self-destruction protection device is used, a user transmits a self-destruction signal to a control center by using a computer north-fighting satellite or GPRS wireless transmission, when a computer hard disk to be self-destroyed receives the self-destruction signal through a signal receiving module, a main controller of the computer hard disk executes a self-destruction command, the hard disk can be subjected to physical and chemical destruction by the internal self-destruction device, hard disk data is prevented from being restored to the greatest extent, and the computer data is protected, but because the shell of the computer hard disk with the self-destruction function is usually made of metal and has a certain thickness, the self-destruction protection device has a certain influence on the reception of the wireless signal.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the self-destruction protection device of the portable terminal, which reduces the shielding property of a signal transmitting and receiving end in the self-destruction protection device and reduces the influence of a metal hard disk shell on wireless signal transmission and reception.
The utility model is realized by the following technical scheme:
the self-destruction protection device of the portable terminal comprises a hard disk shell, wherein the upper part of the hard disk shell is connected with a cover plate through bolts, and the self-destruction protection device is characterized in that the hard disk shell is internally connected with a hard disk main body and an alarm explosion self-destruction device structure through bolts, wherein the hard disk main body is arranged at the lower side of the inside of the hard disk shell, and the alarm explosion self-destruction device structure is arranged at the upper right side of the inside of the hard disk shell; the alarm explosion self-destructor structure comprises a self-destructor shell, wherein the front side and the rear side of the right side of the self-destructor shell are respectively connected with an alarm shell and a signal shell through bolts, a transmitting and receiving module is arranged inside the signal shell, an alarm module is arranged inside the alarm shell, a master controller is connected with the inner bolt of the self-destructor shell, and electric detonators are arranged on the front side and the rear side of the left side of the self-destructor shell.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the utility model, the arrangement of the self-destructor shell, the signal shell, the transmitting and receiving module, the electric detonator, the alarm shell, the alarm module and the master controller is beneficial to reducing the shielding property of the transmitting and receiving module and reducing the influence of the hard disk shell and the hard disk main body on the wireless signal transmission and reception.
2. In the utility model, the arrangement of the hard disk shell and the cover plate is beneficial to placing the hard disk main body.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic diagram of the explosive structure of the present utility model.
Fig. 3 is a schematic structural view of the alarm explosion self-destructor structure of the present utility model.
Fig. 4 is a schematic diagram of the internal structure of the alarm explosion self-destructor of the present utility model.
In the figure:
1. a hard disk housing; 2. a cover plate; 3. a hard disk main body; 4. a self-destroying device structure for alarming explosion; 41. a self-destructor housing; 42. a signal housing; 421. a transmitting and receiving module; 422. an electric detonator; 43. an alarm housing; 431. an alarm module; 44. and a master controller.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, the self-destruction protection device for a portable terminal includes a hard disk housing 1, a cover plate 2 is bolted to an upper portion of the hard disk housing 1, the hard disk housing 1 and the cover plate 2 are made of steel materials, and a rectangular hole is formed in a left side of the hard disk housing 1, for allowing a wire connecting a hard disk main body 3 with an external computer to pass through, and for achieving a certain heat dissipation effect, the hard disk main body 3 is bolted to an inside of the hard disk housing 1, wherein the hard disk main body 3 is disposed at an inside lower side of the hard disk housing 1.
The self-destruction protection device of the portable terminal further comprises an alarm explosion self-destruction device structure 4, wherein the alarm explosion self-destruction device structure 4 is arranged on the upper right side of the inside of the hard disk shell 1.
In this embodiment, referring to fig. 3 and fig. 4, the alarm explosion self-destructor structure 4 includes a self-destructor housing 41, the self-destructor housing 41 adopts a square hollow PVC housing, two sides of the right side of the self-destructor housing 41 are respectively connected with an alarm housing 43 and a signal housing 42 by bolts, the alarm housing 43 and the signal housing 42 are made of engineering plastics, and the signal housing 42 and the alarm housing 43 penetrate through the hard disk housing 1, reducing the influence of the hard disk housing 1 and the hard disk main body 3 on the wireless signal transmission and reception, wherein the signal housing 42 is internally provided with a transmitting and receiving module 421, the alarm housing 43 is internally provided with an alarm module 431, the inner bolt of the self-destructor housing 41 is connected with a main controller 44, and the front side and the rear side of the left side of the self-destructor housing 41 are respectively provided with an electric detonator 422.
In this embodiment, specifically, the self-destructor housing 41 is bolted to the upper right side of the inside of the hard disk housing 1.
In this embodiment, specifically, two of the electric detonators 422 are each provided at the upper portion of the magnetic disk of the hard disk main body 3.
In this embodiment, specifically, the transmitting and receiving module 421 adopts the wireless signal transmitting and receiving module integrated with GPRS and beidou satellite signals, the beidou satellite positioning module, the signal converter and the high voltage controller are integrated in the main controller 44, when the hard disk main body 3 is stolen to be far away from the machine room, the user can position the hard disk main body 3 by using the beidou satellite system, the alarm module 431 adopts the alarm module integrated with the red LED lamp, the transmitting and receiving module 421, the electric detonator 422 and the alarm module 431 are all electrically connected with the main controller 44.
Principle of operation
In the utility model, when the hard disk main body 3 needs to be self-destructed, a user sends a signal recorded with self-destructed information to the hard disk main body 3 by using a GPRS or Beidou satellite signal system, the transmitting and receiving module 421 receives the self-destructed signal and then transmits data to the main controller 44, the main controller 44 starts the electric detonator 422 after the LED lamp integrated in the control alarm module 431 is turned on, the electric detonator 422 explodes to destroy the hard disk main body 3, the self-destructed function is realized, and the information of the hard disk main body 3 is protected from leakage.
By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.
Claims (5)
1. The utility model provides a self-destruction protector of portable terminal, includes hard disk shell (1), and the upper portion bolted connection of hard disk shell (1) has apron (2), and its characterized in that, the inside bolted connection of hard disk shell (1) has hard disk main part (3) and warning explosion self-destruction ware structure (4), and wherein hard disk main part (3) set up the inside downside at hard disk shell (1), and warning explosion self-destruction ware structure (4) set up the inside upper right side at hard disk shell (1).
2. The self-destruction protection device of a portable terminal according to claim 1, wherein the alarm explosion self-destructor structure (4) comprises a self-destructor shell (41), an alarm shell (43) and a signal shell (42) are respectively connected to the front side and the rear side of the right side of the self-destructor shell (41) through bolts, a transmitting and receiving module (421) is arranged inside the signal shell (42), an alarm module (431) is arranged inside the alarm shell (43), a main controller (44) is connected to the inner bolt of the self-destructor shell (41), and electric detonators (422) are arranged on the front side and the rear side of the left side of the self-destructor shell (41).
3. The self-destruct protection apparatus of portable terminal as claimed in claim 2, wherein the self-destruct housing (41) is bolted to the inner upper right side of the hard disk housing (1).
4. The self-destruction protection device of a portable terminal as claimed in claim 2, characterized in that both of the electric detonators (422) are provided at the upper part of the magnetic disk of the hard disk main body (3).
5. The self-destruction protection device of a portable terminal as claimed in claim 2, characterized in that the signal housing (42) and the alarm housing (43) extend through the hard disk housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321299867.2U CN219936405U (en) | 2023-05-26 | 2023-05-26 | Self-destruction protection device of portable terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321299867.2U CN219936405U (en) | 2023-05-26 | 2023-05-26 | Self-destruction protection device of portable terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219936405U true CN219936405U (en) | 2023-10-31 |
Family
ID=88491493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321299867.2U Active CN219936405U (en) | 2023-05-26 | 2023-05-26 | Self-destruction protection device of portable terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219936405U (en) |
-
2023
- 2023-05-26 CN CN202321299867.2U patent/CN219936405U/en active Active
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| GR01 | Patent grant |