CN113626887B - Safety type computer external protection equipment - Google Patents
Safety type computer external protection equipment Download PDFInfo
- Publication number
- CN113626887B CN113626887B CN202111192475.1A CN202111192475A CN113626887B CN 113626887 B CN113626887 B CN 113626887B CN 202111192475 A CN202111192475 A CN 202111192475A CN 113626887 B CN113626887 B CN 113626887B
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- China
- Prior art keywords
- groove
- machine body
- wall
- area
- socket
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 239000000872 buffer Substances 0.000 claims description 30
- 210000002421 cell wall Anatomy 0.000 claims description 8
- 239000010720 hydraulic oil Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000037431 insertion Effects 0.000 abstract 3
- 238000003780 insertion Methods 0.000 abstract 3
- 244000309464 bull Species 0.000 description 11
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/82—Protecting input, output or interconnection devices
- G06F21/85—Protecting input, output or interconnection devices interconnection devices, e.g. bus-connected or in-line devices
Abstract
The invention discloses a safety type computer external protection device which comprises a machine body, wherein a plurality of cylindrical grooves are horizontally formed in the machine body, a rotating roller is coaxially and rotatably arranged in each cylindrical groove, an insertion opening is horizontally formed between the groove wall of each cylindrical groove and the side wall of the machine body, an insertion groove corresponding to the insertion opening is radially formed in the peripheral wall of each rotating roller, and a plurality of horizontal grooves corresponding to the rotating rollers are horizontally formed in the machine body. The intelligent socket is simple in structure, can protect the external interface of the computer without inputting external energy, is energy-saving and environment-friendly, can be automatically warned and reminded when a worker connects external equipment, and ensures the safety of data in the computer.
Description
Technical Field
The invention relates to the technical field of protection of computer external equipment, in particular to a safety type computer external protection device.
Background
The external interface of traditional computer generally directly exposes in the external world, therefore dust and moisture get into in the slot easily, both corrode the slot easily, also lead to the transmission of external interface bad influence data easily, secondly, protection mechanism is not established to traditional computer external interface, the equal lug connection of any external equipment, the safety of computer data does not have the guarantee, and if set up the external interface with the computer into special connection secrecy equipment, then can lead to the computer to use more loaded down with trivial details, the maintenance cost of secrecy data is higher, be unfavorable for data maintenance and management, the application number: CN202010832389.1, a device for protecting connection of external devices of a computer is proposed, which can warn the operator when in use, but has a complicated structure, especially when many electrical components are installed therein, which not only consumes power energy, but also has a certain influence on the operation of the internal components of the computer due to the magnetic field of the electromagnet.
Disclosure of Invention
The invention aims to solve the problems that the traditional computer external interface has no protection equipment and the internal data safety of the computer is not guaranteed in the prior art, and provides the safety type computer external protection equipment.
In order to achieve the purpose, the invention adopts the following technical scheme:
a safety type computer external protection device comprises a machine body, wherein a plurality of cylindrical grooves are horizontally formed in the machine body, a rotating roller is coaxially and rotatably installed in each cylindrical groove, a socket is horizontally formed between the groove wall of each cylindrical groove and the side wall of the machine body, a slot corresponding to the socket is radially formed in the peripheral wall of each rotating roller, a plurality of horizontal grooves corresponding to the rotating rollers are horizontally formed in the machine body, a control mechanism is arranged between each horizontal groove and the corresponding rotating roller, a driving mechanism is arranged in each socket, a linkage mechanism is arranged between each driving mechanism and the corresponding control mechanism, each driving mechanism comprises a vertical groove vertically formed in the inner bottom wall of the socket, a first piston plate is elastically connected to the inner bottom wall of each vertical groove through a first spring, and the first piston plate is vertically and hermetically connected with the groove wall of the vertical groove in a sliding mode, and the sealed space formed by the lower end surface of the first piston plate and the vertical groove is a driving area, the upper end surface of each first piston plate is fixedly connected with a wedge block, the upper end of each wedge block extends into the corresponding socket, each control mechanism comprises a third piston plate which is horizontally and slidably connected in a horizontal groove, the horizontal groove is divided into a driven area and a balance area by the third piston plate, a second limiting ring is fixedly arranged in each horizontal groove, each second limiting ring is positioned in the corresponding driven area, a channel is vertically arranged between the bottom wall in each horizontal groove and the wall of the corresponding cylindrical groove, a traction wire is fixedly connected to one side surface of each third piston plate close to the balance area, one end of each traction wire, far away from the third piston plate, penetrates through the corresponding channel through a fixed pulley and is fixedly connected with the peripheral wall of the rotating roller, and the fixed connection position of each traction wire and the rotating roller is positioned at the socket, each rotary roller is fixedly embedded with a balancing weight on one side close to the slot, each linkage mechanism comprises a buffer groove horizontally arranged in the machine body, each buffer groove is positioned under the corresponding vertical groove, the wall of each buffer groove is elastically connected with a second piston plate through a second spring, the side wall of the second piston plate is in sealed sliding connection with the wall of the buffer groove, the second piston plate divides the buffer groove into a buffer area and a mounting area, each second spring is positioned in the corresponding mounting area, a first limiting ring is fixedly arranged in each buffer groove, each first limiting ring is positioned in the corresponding buffer area, a first connecting pipe is arranged between each driving area and the corresponding buffer area, two second connecting pipes are communicated between each buffer area and the corresponding driven area, and hydraulic oil is filled in each buffer area, each driving area and each driven area, and a stop mechanism is arranged in each second communicating pipe.
Furthermore, each wedge-shaped block side wall is provided with a plurality of balls in a rotating mode.
Further, every stop mechanism all includes the beaded control groove of seting up on the organism and communicating pipe intercommunication with the second, every equal sealed rotation is connected with the bull stick in the control groove, every all run through on the bull stick and set up with second communicating pipe complex through-hole, every equal coaxial horizontal fixedly connected with connecting rod on the bull stick lateral wall, every the one end that the bull stick was kept away from to the connecting rod all runs through the organism lateral wall and extends to outside the organism, and all rotates through resistance bearing between every connecting rod and the organism to be connected, every the equal fixedly connected with carousel of one end that the bull stick was kept away from to the connecting rod.
The intelligent socket is simple in structure, can protect the external interface of the computer without inputting external energy, is energy-saving and environment-friendly, can be automatically warned and reminded when a worker connects external equipment, and ensures the safety of data in the computer.
Drawings
Fig. 1 is a schematic view of an appearance structure of a secure computer external protection device according to the present invention;
fig. 2 is a schematic diagram of an internal structure of a secure computer external protection device according to the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 2;
FIG. 5 is a schematic structural diagram of a linkage mechanism in the external protection device of the secure computer according to the present invention;
fig. 6 is an enlarged view at C in fig. 5.
In the figure: 1 organism, 2 cylinder grooves, 3 change the roller, 4 sockets, 5 slots, 6 vertical grooves, 7 first springs, 8 first piston plates, 9 wedge blocks, 10 balls, 11 dashpots, 12 first spacing rings, 13 second piston plates, 14 first communicating pipes, 15 horizontal grooves, 16 third piston plates, 17 second spacing rings, 18 second communicating pipes, 19 fixed pulleys, 20 passageways, 21 pull lines, 22 control grooves, 23 bull sticks, 24 through holes, 25 connecting rods, 26 turntables, 27 balancing weights, 28 second springs.
Detailed Description
Referring to fig. 1-3, an external protection equipment of safe type computer, including organism 1, the horizontal flat-open of organism 1 is equipped with a plurality of cylinder grooves 2, equal coaxial rotation installs the commentaries on classics roller 3 in every cylinder groove 2, equal level has seted up socket 4 between 2 cell walls of every cylinder groove and the organism 1 lateral wall, all along radially seting up slot 5 that corresponds with socket 4 on the perisporium of every commentaries on classics roller 3, organism 1 is improved level and has seted up a plurality of horizontal grooves 15 that correspond with commentaries on classics roller 3, all be equipped with control mechanism between every horizontal groove 15 and the commentaries on classics roller 3 that corresponds, all be equipped with actuating mechanism in every socket 4, all be equipped with link gear between every actuating mechanism and the control mechanism that corresponds.
Every actuating mechanism all includes the perpendicular groove 6 of vertical seting up on the diapire in the socket 4, all there is first piston plate 8 through 7 elastic connection of first spring on every perpendicular 6 interior diapalls of groove, and first piston plate 8 and the vertical sealed sliding connection of cell wall of perpendicular groove 6, and the sealed space that terminal surface and perpendicular groove 6 are constituteed is the drive zone under the first piston plate 8, the equal fixedly connected with wedge 9 of every first piston plate 8 up end, and the upper end of every wedge 9 all extends to corresponding socket 4 in, all rotate on the 9 lateral walls of every wedge and install a plurality of balls 10, thereby can reduce the frictional force between wedge 9 and the perpendicular 6 cell walls of groove through ball 10.
Every control mechanism all includes third piston plate 16 of horizontal sealing sliding connection in the horizontal groove 15, and third piston plate 16 separates horizontal groove 15 for driven district and balanced district, all is fixed to be equipped with second spacing ring 17 in every horizontal groove 15, and every second spacing ring 17 all is located corresponding driven district, can prescribe a limit to the motion position of third piston plate 16 through second spacing ring 17 to avoid third piston plate 16 to block up corresponding second communicating pipe 18.
Every 15 interior diapalls of horizontal groove and corresponds 2 cell walls of cylinder groove and have all vertically seted up passageway 20 to between, every third piston plate 16 is close to equal fixedly connected with pull wire 21 on a balancing area side, every pull wire 21 is kept away from the one end of third piston plate 16 and all passes corresponding passageway 20 and the perisporium fixed connection who changes roller 3 through fixed pulley 19, and every pull wire 21 all is located near slot 5 department with 3 fixed connection departments of commentaries on classics roller, every changes roller 3 and all fixes on being close to slot 5 one side and inlays and be equipped with balancing weight 27.
Every link gear all includes the dashpot 11 that organism 1 interior level was seted up, and every dashpot 11 all is located and corresponds under erecting groove 6, all there is second piston board 13 through second spring 28 elastic connection on every dashpot 11 cell wall, and the sealed sliding connection of cell wall of second piston board 13 lateral wall and dashpot 11, and second piston board 13 separates dashpot 11 for buffers and settling area, every second spring 28 all is located corresponding settling area, all fixed first spacing ring 12 that is equipped with in every dashpot 11, and every first spacing ring 12 is located corresponding buffers, thereby can prescribe a limit to the motion position of second piston board 13 through first spacing ring 12, thereby avoid second piston board 13 to block up first connecting pipe 14.
Every drive division all is equipped with first communicating pipe 14 with corresponding between the buffers, all communicates between every buffer and the corresponding slave unit to be equipped with two second communicating pipes 18, all fills in every buffer, drive division and the slave unit has hydraulic oil, all is equipped with in every second communicating pipe 18 and ends the mechanism.
Every stop mechanism all includes the beaded control groove 22 of seting up on organism 1 and communicating pipe 18 intercommunication of second, it is connected with bull stick 23 all to seal the rotation in every control groove 22, all run through on every bull stick 23 and set up and communicate pipe 18 complex through-hole 24 with the second, equal coaxial horizontal fixedly connected with connecting rod 25 on every bull stick 23 lateral wall, the one end that bull stick 23 was kept away from to every connecting rod 25 all runs through organism 1 lateral wall and extends to outside the organism 1, and all rotate through resistance bearing between every connecting rod 25 and the organism 1 and be connected, the equal fixedly connected with carousel 26 of one end that bull stick 23 was kept away from to every connecting rod 25, be equipped with the mark of representing secrecy and non-secrecy on two carousels 26 respectively.
When the device is used, as shown in an initial state in figure 2, the slot 5 is staggered with the socket 4, the notch of the slot 5 is shielded by the slot wall of the cylindrical slot 2, so that external dust and impurities and moisture can be prevented from entering the slot 5, the service life of the slot 5 can be prolonged, the through hole 24 on each rotating rod 23 is staggered with the corresponding second communicating pipe 18, each second communicating pipe 18 is blocked, when an external device is needed, the external device is inserted into the socket 4, the wedge-shaped block 9 is pressed downwards by the external device, the wedge-shaped block 9 and the first piston plate 8 synchronously move downwards and compress the first spring 7, meanwhile, hydraulic oil in the driving area enters a buffer area through the first communicating pipe 14, because the two second communicating pipes 18 are blocked by the rotating rods 23 at the moment, the hydraulic oil in the buffer area drives the second piston plate 13 to compress the second spring 28, and the third piston plate 16 and the rotating roller 3 keep still, the external device cannot be inserted into the slot 5, and a thinking time is provided for a worker, when the worker determines that the external device is the non-secret device, the corresponding secret or non-secret rotary disc 26 is rotated, the rotary disc 26 drives the rotary rod 23 to rotate through the connecting rod 25, so that the corresponding through hole 24 is communicated with the second communicating pipe 18, the hydraulic oil in the buffer area enters the driven area through the corresponding second communicating pipe 18 under the elastic force of the second spring 28, thereby pushing the third piston plate 16 to approach the fixed pulley 19, the rotating roller 3 rotates clockwise under the action of the weight 27, therefore, the notch of the slot 5 is right opposite to the socket 4, the external equipment can be inserted into the slot 5, and the upper end of the wedge-shaped block 9 always offsets with the external equipment under the elastic action of the first spring 7, so that the stability of connection between the external equipment and the slot 5 can be ensured.
Claims (3)
1. A safety type computer external protection device comprises a machine body (1) and is characterized in that a plurality of cylindrical grooves (2) are horizontally arranged in the machine body (1), rotary rollers (3) are coaxially and rotatably arranged in each cylindrical groove (2), a socket (4) is horizontally arranged between the groove wall of each cylindrical groove (2) and the side wall of the machine body (1), a slot (5) corresponding to the socket (4) is radially arranged on the peripheral wall of each rotary roller (3), a plurality of horizontal grooves (15) corresponding to the rotary rollers (3) are horizontally arranged on the machine body (1), a control mechanism is arranged between each horizontal groove (15) and the corresponding rotary roller (3), a driving mechanism is arranged in each socket (4), a linkage mechanism is arranged between each driving mechanism and the corresponding control mechanism, each driving mechanism comprises a vertical groove (6) vertically arranged on the inner bottom wall of each socket (4), every it has first piston board (8) all to erect through first spring (7) elastic connection on the diapire in groove (6), and first piston board (8) and the vertical sealed sliding connection of cell wall of erecting groove (6), and under first piston board (8) terminal surface and perpendicular groove (6) the sealed space of constituteing be the drive zone, every the equal fixedly connected with wedge (9) of first piston board (8) up end, and the upper end of every wedge (9) all extends to corresponding socket (4) in, every control mechanism all includes horizontal groove (15) interior horizontal seal sliding connection's third piston board (16), and third piston board (16) are separated horizontal groove (15) driven area and balanced area, every all be fixed in horizontal groove (15) and be equipped with second spacing ring (17), and every second spacing ring (17) all are located corresponding driven area, every in horizontal groove (15) diapire and corresponding cylindrical groove (2) have seted up between to equal the cell wall A channel (20), a traction line (21) is fixedly connected to one side surface of each third piston plate (16) close to the balance area, one end of each traction line (21) far away from the third piston plate (16) penetrates through the corresponding channel (20) through a fixed pulley (19) to be fixedly connected with the peripheral wall of the rotating roller (3), the fixed connection part of each traction line (21) and the rotating roller (3) is positioned at the slot (5), a balancing weight (27) is fixedly embedded on one side of each rotating roller (3) close to the slot (5), each linkage mechanism comprises a buffer groove (11) horizontally arranged in the machine body (1), each buffer groove (11) is positioned under the corresponding vertical groove (6), a second piston plate (13) is elastically connected to the wall of each buffer groove (11) through a second spring (28), and the side wall of the second piston plate (13) is in sliding connection with the wall of each buffer groove (11), and second piston plate (13) are separated buffer slot (11) for buffers and arrangement area, every second spring (28) all are located the arrangement area that corresponds, every all fixed be equipped with first spacing ring (12) in buffer slot (11), and every first spacing ring (12) are and are located corresponding buffers, every all be equipped with first communicating pipe (14) between drive area and the corresponding buffers, every all communicate between buffers and the corresponding driven zone and be equipped with two second communicating pipes (18), every all fill in buffers, drive area and the driven zone has hydraulic oil, all be equipped with in every second communicating pipe (18) by the mechanism.
2. The safety computer external protection device according to claim 1, wherein a plurality of balls (10) are rotatably mounted on the side wall of each wedge block (9).
3. The safety type computer external protection device according to claim 1, wherein each stopping mechanism comprises a bead-shaped control groove (22) which is formed in the machine body (1) and communicated with the second communicating pipe (18), a rotating rod (23) is hermetically and rotatably connected in each control groove (22), a through hole (24) which is matched with the second communicating pipe (18) is formed in each rotating rod (23) in a penetrating manner, a connecting rod (25) is coaxially and horizontally and fixedly connected to the side wall of each rotating rod (23), one end, far away from the rotating rod (23), of each connecting rod (25) penetrates through the side wall of the machine body (1) and extends out of the machine body (1), and each connecting rod (25) is rotatably connected with the machine body (1) through a resistance bearing, and one end of each connecting rod (25) far away from the rotating rod (23) is fixedly connected with a rotating disc (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111192475.1A CN113626887B (en) | 2021-10-13 | 2021-10-13 | Safety type computer external protection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111192475.1A CN113626887B (en) | 2021-10-13 | 2021-10-13 | Safety type computer external protection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113626887A CN113626887A (en) | 2021-11-09 |
| CN113626887B true CN113626887B (en) | 2021-12-07 |
Family
ID=78391362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111192475.1A Active CN113626887B (en) | 2021-10-13 | 2021-10-13 | Safety type computer external protection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113626887B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100633372B1 (en) * | 2006-09-15 | 2006-10-16 | 주식회사 세종전력기술단 | An apartment house outlet box for wall surface undergrounding |
| CN200947495Y (en) * | 2006-06-16 | 2007-09-12 | 贾辉 | Lean-inserting hiding type USB interface socket |
| CN103682757A (en) * | 2012-09-14 | 2014-03-26 | 维马股份公司 | Safety device for electrical socket |
| CN209692050U (en) * | 2019-03-21 | 2019-11-26 | 无锡科技职业学院 | A kind of USB interface of computer closure mechanism |
-
2021
- 2021-10-13 CN CN202111192475.1A patent/CN113626887B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200947495Y (en) * | 2006-06-16 | 2007-09-12 | 贾辉 | Lean-inserting hiding type USB interface socket |
| KR100633372B1 (en) * | 2006-09-15 | 2006-10-16 | 주식회사 세종전력기술단 | An apartment house outlet box for wall surface undergrounding |
| CN103682757A (en) * | 2012-09-14 | 2014-03-26 | 维马股份公司 | Safety device for electrical socket |
| CN209692050U (en) * | 2019-03-21 | 2019-11-26 | 无锡科技职业学院 | A kind of USB interface of computer closure mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113626887A (en) | 2021-11-09 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20231221 Address after: Room 204, building 3, yingnuoyuan Science Park, No. 299, Xingcheng Road, Chongchuan District, Nantong City, Jiangsu Province, 226000 Patentee after: Jiangsu Jigan Zhixiang Intelligent Technology Co.,Ltd. Address before: 226000 Room 204, building 3, yingnuoyuan Science Park, No. 299, Xingcheng Road, Guanyinshan street, Chongchuan District, Nantong City, Jiangsu Province Patentee before: Nantong lanxinyun Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |