CN220474014U - Computer information safety protection card - Google Patents
Computer information safety protection card Download PDFInfo
- Publication number
- CN220474014U CN220474014U CN202320531645.2U CN202320531645U CN220474014U CN 220474014 U CN220474014 U CN 220474014U CN 202320531645 U CN202320531645 U CN 202320531645U CN 220474014 U CN220474014 U CN 220474014U
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- China
- Prior art keywords
- fixedly connected
- computer information
- card body
- protection card
- positioning chip
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- 230000001681 protective effect Effects 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 235000003642 hunger Nutrition 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000037351 starvation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The utility model discloses a computer information safety protection card, which comprises a card sleeve, wherein a pull block is arranged on the outer side of the card sleeve, one end of the pull block is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a limiting block, one end of the limiting block is fixedly connected with a clamping plate, the inside of the card sleeve is fixedly connected with a positioning chip, the bottom end of the positioning chip is provided with a signal shielding device, two ends of the positioning chip and the signal shielding device are provided with fixing buckles, an installation groove is formed in the card sleeve, a battery assembly is installed in the installation groove, and one end of the battery assembly is provided with a pressing plate. According to the utility model, the protection card body is clamped by the cooperation of the limiting block, the telescopic spring, the clamping plate, the pull block and the connecting rod, so that the protection card body is installed into the inner side of the clamping sleeve, the protection card body is protected, the extrusion of the outside is reduced, the position of the protection card body is fixed, and the service life of the protection card is prolonged.
Description
Technical Field
The utility model relates to the technical field of computer protection unlocking, in particular to a computer information safety protection card.
Background
A computer (commonly called as computer) is a modern electronic computing machine for high-speed computing, which can perform numerical computation, logical computation and memory function. The intelligent electronic device is modern intelligent electronic equipment which can automatically and rapidly process mass data according to program operation.
With the wide application of office automation technology, the network system is increasingly popular, and the security problem of the confidential computer system is increasingly prominent. The secret-related computer has the following four main routes: hardware leakage, software leakage, network leakage and system protection system loopholes. Although various technical means are adopted by the manager for protecting security information, including installation of various security software, real-time monitoring through network equipment and the like, intrusion and numbers are prevented.
The existing computer information safety protection card needs to be carried when in use, is easy to squeeze in the carrying process, and therefore the protection card is deformed, and the use of the protection card is affected.
Disclosure of Invention
The utility model aims to provide a computer information safety protection card, which solves the problems that the prior computer information safety protection card provided in the background art needs to be carried when in use, is easy to be extruded in the carrying process, so that the protection card is deformed, and the use of the protection card is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the computer information safety protection card comprises a card sleeve, wherein a pull block is arranged on the outer side of the card sleeve, a connecting rod is fixedly connected to one end of the pull block, a limiting block is fixedly connected to one end of the connecting rod, a clamping plate is fixedly connected to one end of the limiting block, a positioning chip is fixedly connected to the inside of the card sleeve, a signal shielding device is arranged at the bottom end of the positioning chip, and fixing buckles are arranged at the two ends of the positioning chip and the signal shielding device;
the inside of cutting ferrule has seted up the mounting groove, the internally mounted of mounting groove has battery pack, battery pack's one end is provided with the clamp plate, the one end fixedly connected with fastening bolt of clamp plate.
Preferably, the inside of cutting ferrule is seted up flutedly, install the protection card body in the recess, the bottom fixedly connected with spliced groove of protection card body, the cutting ferrule protects the protection card body, reduces the injury that the protection card body received.
Preferably, a receiver is arranged in the card sleeve, one end of the receiver is in contact with the protective card body, and the receiver is used for receiving the internal information of the protective card body.
Preferably, the inside of grafting groove is provided with the grafting contact, and the circuit contact is realized in the grafting of safety protection card, wakes up the computer through the connection circuit and guarantees information security.
Preferably, the pull block is concave, the inner diameter of the pull block is consistent with the outer diameter of the protective card body, and the protective card body is clamped, so that the protective card body is more stably installed.
Preferably, the positioning chip and the signal shielding device are electrically connected with the battery assembly to provide power for each system inside.
Preferably, the outside of connecting rod is provided with telescopic spring, and telescopic spring's one end fixedly connected with stopper drives the grip block through telescopic spring's elasticity and carries out the centre gripping to the protection card body.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the computer information safety protection card, the protection card body is clamped by the aid of the cooperation of the limiting block, the telescopic spring, the clamping plate, the pulling block and the connecting rod, so that the protection card body is installed into the inner side of the clamping sleeve, the protection card body is protected, extrusion to the outside is reduced, the position of the protection card body is fixed, and the service life of the protection card is prolonged;
2. the computer information safety protection card is provided with the positioning chip, the battery assembly and the signal shielding device, and is electrically connected with the signal shielding device through the fixing button and the battery assembly, when the card body is lost, a person can open the positioning chip through the terminal to position the card body, and simultaneously can open the signal shielding device to cut off all system signals in the computer, so that the person is prevented from picking up the card body to open the door, and the property safety is prevented from causing dangerous loss;
3. this kind of computer information safety protection card through being provided with the cooperation of mounting groove, fastening bolt and clamp plate, makes battery pack install into the mounting groove in, carries out fixed in position, and when the card body lost, battery pack provided the power supply, makes positioning chip and signal shield's can normal work, makes fastening bolt rotate to one side at battery pack electric quantity starvation, makes battery pack break away from, reduces the dismantlement step.
Drawings
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is a schematic perspective view of the present utility model;
FIG. 3 is a schematic side view of the ferrule of the present utility model;
FIG. 4 is an enlarged schematic view of the connecting rod of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a cutting sleeve; 2. a limiting block; 3. a telescopic spring; 4. a clamping plate; 5. pulling blocks; 6. a fixing buckle; 7. positioning a chip; 8. a battery assembly; 9. a protective card body; 10. a signal shield; 11. a plug-in groove; 12. a receiver; 13. a connecting rod; 14. a mounting groove; 15. a fastening bolt; 16. and (5) pressing plates.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: referring to fig. 1 and 4, a computer information safety protection card comprises a card sleeve 1, a pull block 5 is arranged on the outer side of the card sleeve 1, the pull block 5 is concave, the inner diameter of the pull block 5 is consistent with the outer diameter of a protection card body 9, the protection card body 9 is clamped, the protection card body 9 is more stably installed, a connecting rod 13 is fixedly connected to one end of the pull block 5, a limiting block 2 is fixedly connected to one end of the limiting block 2, a clamping plate 4 is fixedly connected to one end of the limiting block 4, a telescopic spring 3 is arranged on the outer side of the connecting rod 13, one end of the telescopic spring 3 is fixedly connected to the limiting block 2, the clamping plate 4 is driven to clamp the protection card body 9 through the elastic force of the telescopic spring 3, a positioning chip 7 is fixedly connected to the inner side of the card sleeve 1, a signal shielding device 10 is arranged at the bottom end of the positioning chip 7, fixing buckles 6 are arranged at two ends of the positioning chip 7 and the signal shielding device 10, the positioning chip 7 and the signal shielding device are fixed, the positioning chip 7 and the signal shielding device are protected, the possibility that the positioning chip 7 and the signal shielding device are separated from a battery component 8 is reduced, and the positioning chip 7 and the signal shielding device are electrically connected to the battery component 8, and each system is powered inside;
please refer to fig. 3 and 5, mounting groove 14 has been seted up to the inside of cutting ferrule 1, the internally mounted of mounting groove 14 has battery pack 8, the one end of battery pack 8 is provided with clamp plate 16, carry out the centre gripping to the position of battery pack 8, the position of fixed battery pack 8, the one end fixedly connected with fastening bolt 15 of clamp plate 16, the inside of cutting ferrule 1 is provided with receiver 12, accept the inside information of protection card body 9, operate, the one end and the protection card body 9 of receiver 12 contact, accept the inside information of protection card body 9 and carry out work, the inside of jack groove 11 is provided with the grafting contact, the circuit contact is realized in the grafting of safety protection card, wake up the computer through the connecting circuit and guarantee information security.
Referring to fig. 2, a groove is formed in the ferrule 1, a protection card body 9 is mounted in the groove, a plugging groove 11 is fixedly connected to the bottom end of the protection card body 9, the ferrule 1 protects the protection card body 9, and injuries to the protection card body 9 are reduced.
Working principle: when the computer information safety protection card is used, firstly, the pull block 5 is pulled to drive the clamping plate 4 to move to one side, so that the protection card body 9 can be installed in the groove in the card sleeve 1, then the pull block 5 is loosened, the protection card body 9 is clamped by the cooperation of the limiting block 2, the telescopic spring 3 and the clamping plate 4, the extrusion of the outside is reduced, the position of the protection card body 9 is fixed, and the service life of the protection card is prolonged;
then be provided with location chip 7, battery pack 8 and signal shield 10 in the inside of cutting ferrule 1, location chip 7 and signal shield 10 carry out electric connection with battery pack 8, when the card body lost, personnel can open location chip 7 through the terminal, fix a position the position of the card body, simultaneously can open signal shield 10, cut off each system signal of inside, be provided with mounting groove 14 in the outside of battery pack 8, battery pack 8 installs into the inboard of mounting groove 14, rotate battery pack 8 and drive clamp plate 16 and reject battery pack 8, make battery pack 8 install into mounting groove 14 in and fix, make fastening bolt 15 rotate to one side at battery pack 8 electric quantity starvation, make battery pack 8 break away from, reduce the dismantlement step.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a computer information safety protection card, includes cutting ferrule (1), its characterized in that: the clamping sleeve is characterized in that a pull block (5) is arranged on the outer side of the clamping sleeve (1), one end of the pull block (5) is fixedly connected with a connecting rod (13), one end of the connecting rod (13) is fixedly connected with a limiting block (2), one end of the limiting block (2) is fixedly connected with a clamping plate (4), a positioning chip (7) is fixedly connected with the inside of the clamping sleeve (1), a signal shielding device (10) is arranged at the bottom end of the positioning chip (7), and fixing buckles (6) are arranged at two ends of the positioning chip (7) and two ends of the signal shielding device (10);
the novel battery pack is characterized in that a mounting groove (14) is formed in the clamping sleeve (1), a battery pack (8) is mounted in the mounting groove (14), a pressing plate (16) is arranged at one end of the battery pack (8), and a fastening bolt (15) is fixedly connected to one end of the pressing plate (16).
2. A computer information security card according to claim 1, wherein: the novel protective card is characterized in that a groove is formed in the clamping sleeve (1), a protective card body (9) is arranged in the groove, and a plugging groove (11) is fixedly connected to the bottom end of the protective card body (9).
3. A computer information security card according to claim 1, wherein: the inside of cutting ferrule (1) is provided with receiver (12), the one end of receiver (12) is contacted with protection card body (9).
4. A computer information security card according to claim 2, wherein: the inside of the plug-in groove (11) is provided with a plug-in contact.
5. A computer information security card according to claim 1, wherein: the pull block (5) is concave, and the inner diameter of the pull block (5) is consistent with the outer diameter of the protective card body (9).
6. A computer information security card according to claim 1, wherein: the positioning chip (7) and the signal shielding device (10) are electrically connected with the battery assembly (8).
7. A computer information security card according to claim 5, wherein: the outside of connecting rod (13) is provided with expansion spring (3), and the one end fixedly connected with stopper (2) of expansion spring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320531645.2U CN220474014U (en) | 2023-03-18 | 2023-03-18 | Computer information safety protection card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320531645.2U CN220474014U (en) | 2023-03-18 | 2023-03-18 | Computer information safety protection card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220474014U true CN220474014U (en) | 2024-02-09 |
Family
ID=89801554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320531645.2U Active CN220474014U (en) | 2023-03-18 | 2023-03-18 | Computer information safety protection card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220474014U (en) |
-
2023
- 2023-03-18 CN CN202320531645.2U patent/CN220474014U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |