CN114815999A - Computer acquisition terminal data safety device - Google Patents
Computer acquisition terminal data safety device Download PDFInfo
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- CN114815999A CN114815999A CN202210546005.9A CN202210546005A CN114815999A CN 114815999 A CN114815999 A CN 114815999A CN 202210546005 A CN202210546005 A CN 202210546005A CN 114815999 A CN114815999 A CN 114815999A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a computer acquisition terminal data safety protection device and a protection method thereof, wherein the device comprises a host framework, a first dustproof mechanism and a second dustproof mechanism, the first dustproof mechanism consists of a rotating plate and two fixing plates, one sides of the two fixing plates are fixedly connected with one side of an installation cover plate, the rotating plate is fixedly connected between the two rotating shafts, the second dustproof mechanism consists of a sliding plate and two fixing strips, the back surfaces of the two fixing strips are fixedly connected with the front surface of the host framework, and the sliding plate is arranged between the two fixing strips in a sliding manner. The invention utilizes the arrangement of the rotating plate, the rotating shaft, the fixed plates and the sliding plate, and the rotating plate rotates around the rotating shaft and between the two fixed plates, so that the rotating plate can cover the heat dissipation holes on the mounting cover plate when the host is not used, and the sliding plate can slide to each interface on the front surface of the host frame, thereby preventing dust from entering the host through the heat dissipation holes and the interfaces when the host is not used, and avoiding influencing the service performance of the host.
Description
Technical Field
The invention relates to the field of model generation, in particular to a computer acquisition terminal data safety protection device and a protection method thereof.
Background
Present computer collection terminal data safety device is when carrying out data protection, inside components and parts of host computer server and chip can give off a large amount of heats, so all be provided with the louvre on host computer server both sides installation apron, thereby guarantee the circulation of the inside air of host computer, make the inside heat of host computer in time effluvium, but these louvres also make external and the inside intercommunication of host computer always when the host computer does not use, each interface on the host computer also is direct and external intercommunication simultaneously, it has the dust to get into inside the host computer through these louvres and interfaces when not using to lead to the host computer, make the dust supplementary on chip and components and parts, influence the performance of host computer, lead to data loss easily.
Disclosure of Invention
The invention aims to provide a computer acquisition terminal data safety protection device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a computer acquisition terminal data security device, comprising:
the heat dissipation device comprises a host frame, wherein mounting cover plates are arranged on two sides of the host frame, and a plurality of heat dissipation holes are formed in one side of each of the two mounting cover plates;
the first dustproof mechanisms are two, each first dustproof mechanism consists of a rotating plate and two fixing plates, one side of each fixing plate is fixedly connected with one side of the mounting cover plate, the two fixing plates are arranged above the radiating holes, rotating holes are formed in the front faces of the two fixing plates, rotating shafts are rotatably connected inside the two rotating holes, the rotating plates are fixedly connected between the two rotating shafts, and a fixing mechanism is arranged on one side of the mounting cover plate;
the second dustproof mechanism consists of a sliding plate and two fixing strips, the back surfaces of the fixing strips are fixedly connected with the front surface of the host frame, the sliding plate is arranged between the two fixing strips in a sliding mode, and a connecting mechanism is arranged between the sliding plate and the two fixing strips.
Preferably, the outer wall of the rotating shaft is fixedly sleeved with a rubber sleeve, and the outer wall of the rubber sleeve is attached to the inner walls of the two rotating holes respectively.
Preferably, the fixing mechanism comprises two first threaded rods and nuts, one ends of the two first threaded rods are fixedly connected with one side of the mounting cover plate, the inner walls of the two nuts are respectively in threaded connection with the outer walls of the two first threaded rods, a cutting groove is formed in the top of one side of the rotating plate, and the outer wall of one first threaded rod is movably connected with the inner wall of the cutting groove in a penetrating manner.
Preferably, the connecting mechanism comprises two sliding blocks, wherein sliding grooves are formed in one opposite side of the fixing strip, the sliding blocks are fixedly connected to the tops of the two sides of the sliding plate respectively, the outer walls of the sliding blocks are connected with the inner walls of the two sliding grooves in a sliding mode respectively, and the elastic protrusions are fixedly connected to one side of the inner wall of each sliding groove.
Preferably, the front of slide has been seted up and has been pressed the groove, press the inner wall fixedly connected with a plurality of non-slip raised of groove, it is a plurality of the non-slip raised is the interval setting, and is a plurality of the non-slip raised is rubber.
Preferably, four corner position departments of host computer frame inner wall are the first connecting block of fixedly connected with, first screw hole has all been seted up to one side of first connecting block, the jack has all been seted up to four corners of installation apron one side, the inner wall activity interlude of jack is connected with the second threaded rod, the one end of second threaded rod run through the inner wall of jack and with the inner wall threaded connection of first screw hole, the other end fixedly connected with knob of second threaded rod.
Preferably, the top end of the host frame is fixedly connected with an installation block, the front of the installation block is provided with a pull groove, the front top of the installation block is provided with an arc chamfer, and the top end of the inner wall of the pull groove is provided with a grabbing groove.
Preferably, four corners of the bottom end of the main frame are fixedly connected with second connecting blocks, supporting blocks are arranged at the bottom ends of the second connecting blocks, and anti-slip pads are attached to the bottom ends of the supporting blocks.
Preferably, a second threaded hole is formed in the bottom end of the second connecting block, a third threaded rod is fixedly connected to the top end of the supporting block, and the outer wall of the third threaded rod is in threaded connection with the inner wall of the second threaded hole.
The invention also provides a computer acquisition terminal data safety protection method, which comprises the following specific use steps:
the method comprises the following steps: when the host server is not used, the nut is rotated anticlockwise, under the condition that the inner wall of the nut is matched with the outer wall of the first threaded rod, the nut is slowly moved until the nut is separated from the first threaded rod, the steps are repeated to separate the lower nut from the corresponding first threaded rod, the rotating plate is rotated, so that the rotating plate drives the rotating shaft to rotate in the rotating hole, simultaneously, the rotating plate rotates around the rotating shaft until the rotating plate rotates downwards to be attached to one side of the mounting cover plate, the heat dissipation holes on the mounting cover plate are blocked by the rotating plate, meanwhile, the grooving part of the rotating plate is also clamped outside the first threaded rod below, the nut is taken up to align the nut to the first threaded rod and is screwed clockwise, the nut is enabled to move on the first threaded rod until the nut abuts against the rotating plate, the rotating plate abuts against one side of the mounting cover plate, the nut is stopped from rotating, and dust prevention protection at the position of the heat dissipation hole in the mounting cover plate is completed;
step two: the finger is pressed to the positive inslot portion of pressing of slide, make the non-skid stud contact that the finger set up with the interval, the finger moves down, make the slide have the trend of move down, two sliders follow slide synchronous motion this moment, make the slider slide at the spout, in the time of slider lapse, the outer wall extrusion elastic bulge of slider, make the removal that elastic bulge deformation does not block the slider, make the slider slide in the spout, slide to the bottom of supporting the spout inner wall until the slider, the slide also slides to the positive each kneck of host computer frame this moment, thereby carry out dustproof protection to positive each kneck of host computer frame through the slide.
The invention has the technical effects and advantages that:
(1) the invention utilizes the arrangement of the rotating plate, the rotating shaft, the fixed plates and the sliding plate, and the rotating plate rotates around the rotating shaft and between the two fixed plates, so that the rotating plate can cover the heat dissipation holes on the mounting cover plate when the host is not used, and the sliding plate can slide to each interface on the front surface of the host frame, thereby preventing dust from entering the host through the heat dissipation holes and the interfaces when the host is not used, and avoiding influencing the use performance of the host;
(2) according to the invention, the arrangement of the cutting groove, the two first threaded rods and the nut is utilized, different first threaded rods are clamped in through the cutting groove, and the rotating plate is positioned on the first threaded rods by using the nut, so that the rotating plate can be positioned when the rotating plate covers the heat dissipation holes or does not cover the heat dissipation holes, the use stability of the rotating plate is improved, and data protection is better carried out;
(3) according to the invention, the rubber sleeve is arranged, and the rubber sleeve is attached to the inner wall of the rotating hole, so that the rotating friction of the rotating shaft is increased, the rotating plate can rotate only by applying force to the rotating plate by a person, the rotating plate is prevented from automatically rotating and colliding with the mounting cover plate, and the use stability of the rotating plate is further improved;
(4) the two sliding blocks and the elastic bulge are arranged, and the sliding blocks are limited by the elastic bulge, so that the elastic bulge cannot be deformed when the sliding plate is not subjected to other external forces, and the sliding plate can be stably positioned above the interface;
(5) according to the invention, the arrangement of the pressing groove and the plurality of anti-slip protrusions is utilized, and the friction force between a hand and the sliding plate when the hand moves the sliding plate is increased through the anti-slip protrusions, so that the sliding plate is more labor-saving when moving.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a split structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1A;
FIG. 4 is an enlarged view of a portion of FIG. 2B;
FIG. 5 is an enlarged view of a portion of FIG. 2 at C;
FIG. 6 is a front cross-sectional structural view of the fastening strip of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 2;
FIG. 8 is a side cross-sectional structural view of the mounting block of the present invention;
fig. 9 is a front sectional structural view of a second connecting block according to the present invention.
In the figure: 1. a host frame; 2. installing a cover plate; 3. heat dissipation holes; 4. a fixing sheet; 5. a rotating shaft; 6. rotating the plate; 7. a fixing strip; 8. a slide plate; 9. grooving; 10. a first threaded rod; 11. a nut; 12. hole turning; 13. a rubber sleeve; 14. a chute; 15. a slider; 16. an elastic bulge; 17. pressing a groove; 18. anti-skid projections; 19. a first connection block; 20. a first threaded hole; 21. a jack; 22. a second threaded rod; 23. a knob; 24. mounting blocks; 25. groove drawing; 26. chamfering with an arc; 27. grabbing a groove; 28. a second connecting block; 29. a support block; 30. a non-slip mat; 31. a second threaded hole; 32. a third threaded rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a computer acquisition terminal data safety protection device as shown in figures 1-9, which comprises a host frame 1, wherein mounting cover plates 2 are respectively arranged at two sides of the host frame 1, a plurality of radiating holes 3 are respectively distributed at one side of each of the two mounting cover plates 2, and the radiating holes 3 of people are respectively arranged at two sides of each mounting cover plate to ensure the air circulation inside the host frame 1 when a host server is used, so that the heat inside the host frame 1 can be conveniently radiated;
the two first dustproof mechanisms are arranged, each first dustproof mechanism consists of a rotating plate 6 and two fixing plates 4, one side of each fixing plate 4 is fixedly connected with one side of the mounting cover plate 2, the two fixing plates 4 are arranged above the radiating holes 3, rotating holes 12 are formed in the front faces of the two fixing plates 4, rotating shafts 5 are rotatably connected inside the two rotating holes 12, the rotating plates 6 are fixedly connected between the two rotating shafts 5 and rotate around the rotating shafts 5 between the two fixing plates 4 through the rotating plates 6, so that when the host server is not used, the rotating plates 6 rotate to cover the radiating holes 3, dust cannot enter the inside of the host frame 1 through the radiating holes 3, and one side of the mounting cover plate 2 is provided with a fixing mechanism;
the second dustproof mechanism consists of a sliding plate 8 and two fixing strips 7, the back surfaces of the two fixing strips 7 are fixedly connected with the front surface of the host frame 1, the sliding plate 8 is arranged between the two fixing strips 7 in a sliding manner, and the sliding plate 8 slides to shield a plurality of interfaces on the front surface of the host frame 1 through the sliding plate 8 when the host server is not used, so that dust is prevented from entering the interior of the host through the interfaces, and a connecting mechanism is arranged between the sliding plate 8 and the two fixing strips 7;
the outer walls of the two rotating shafts 5 are fixedly sleeved with rubber sleeves 13, the outer walls of the two rubber sleeves 13 are respectively attached to the inner walls of the two rotating holes 12, and the rubber sleeves 13 increase the friction force when the rotating shafts 5 rotate, so that the rotating plate 6 cannot rotate when no external force is applied, and the rotating stability of the rotating plate 6 is improved;
the fixing mechanism comprises two first threaded rods 10 and nuts 11, one ends of the two first threaded rods 10 are fixedly connected with one side of the mounting cover plate 2, the inner walls of the two nuts 11 are respectively in threaded connection with the outer walls of the two first threaded rods 10, a cutting groove 9 is formed in the top of one side of the rotating plate 6, the outer wall of one first threaded rod 10 is movably inserted and connected with the inner wall of the cutting groove 9, the cutting groove 9 is matched with the two first threaded rods 10, and the rotating plate 6 can be positioned on the corresponding first threaded rod 10 through the matching of the nuts 11, so that the use stability of the rotating plate 6 is further improved;
the connecting mechanism comprises two sliding blocks 15, sliding grooves 14 are formed in one opposite sides of the two fixing strips 7, the two sliding blocks 15 are fixedly connected to the tops of the two sides of the sliding plate 8 respectively, the outer walls of the two sliding blocks 15 are connected with the inner walls of the two sliding grooves 14 in a sliding mode respectively, elastic protrusions 16 are fixedly connected to one sides of the inner walls of the two sliding grooves 14 respectively, when the sliding blocks 15 are extruded by external force to extrude the elastic protrusions 16, the elastic protrusions 16 are deformed to not block the sliding blocks 15, and therefore the sliding plate 8 moves downwards, and the sliding blocks 15 can be clamped above the elastic protrusions 16 all the time when the sliding plate 8 is not subjected to other external force due to the arrangement of the elastic protrusions 16;
the front surface of the sliding plate 8 is provided with a snap groove 17, the inner wall of the snap groove 17 is fixedly connected with a plurality of anti-skid projections 18, the anti-skid projections 18 are arranged at intervals, the anti-skid projections 18 are made of rubber, and the anti-skid projections 18 made of rubber increase the friction force applied when a hand moves the sliding plate 8, so that the sliding plate 8 is moved more laborsavingly;
the four corners of the inner wall of the host frame 1 are fixedly connected with first connecting blocks 19, one side of each first connecting block 19 is provided with a first threaded hole 20, four corners of one side of the mounting cover plate 2 are provided with insertion holes 21, the inner wall of each insertion hole 21 is movably and alternately connected with a second threaded rod 22, one end of each second threaded rod 22 penetrates through the inner wall of each insertion hole 21 and is in threaded connection with the inner wall of each first threaded hole 20, the other end of each second threaded rod 22 is fixedly connected with a knob 23, each second threaded rod 22 penetrates through each insertion hole 21 and is screwed into each first threaded hole 20 in each first connecting block 19, so that the mounting cover plates 2 are fixed on two sides of the host frame 1, and the outer walls of the knobs 23 are provided with anti-skid threads which are uniformly distributed, and the second threaded rods 22 can be conveniently rotated;
the top end of the main frame 1 is fixedly connected with an installation block 24, the front face of the installation block 24 is provided with a drawing groove 25, the top of the front face of the installation block 24 is provided with an arc chamfer 26, the top end of the inner wall of the drawing groove 25 is provided with a grabbing groove 27, a person can conveniently move the main frame 1 through the drawing groove 25 and the grabbing groove 27, meanwhile, the human hand cannot be pressed by the arc chamfer 26, and the comfort level of the person during operation is improved;
equal fixedly connected with second connecting block 28 in four edges of host computer frame 1 bottom, the bottom of second connecting block 28 all is provided with supporting shoe 29, the bottom subsides of supporting shoe 29 are equipped with slipmat 30, slipmat 30 has increased the frictional force of supporting shoe 29 with ground, make more stable that host computer frame 1 placed, certain dampproofing effect has simultaneously, avoid the inside of the water entering host computer frame 1 on ground, second screw hole 31 has been seted up to the bottom of second connecting block 28, the top fixedly connected with third threaded rod 32 of supporting shoe 29, the outer wall of third threaded rod 32 and the inner wall threaded connection of second screw hole 31, cooperation through second screw hole 31 and third threaded rod 32, be convenient for supporting shoe 29 carries out high regulation, also be convenient for simultaneously support shoe 29 damages the back and change supporting shoe 29.
The working principle of the invention is as follows: when the host server is not used, the nut 11 is rotated anticlockwise, the nut 11 is slowly moved under the matching of the inner wall of the nut 11 and the outer wall of the first threaded rod 10 until the nut 11 is separated from the first threaded rod 10, the steps are repeated to separate the lower nut 11 from the corresponding first threaded rod 10, the rotating plate 6 is rotated to drive the rotating shaft 5 to rotate in the rotating hole 12, the rotating plate 6 rotates around the rotating shaft 5 at the same time until the rotating plate 6 rotates downwards to be attached to one side of the mounting cover plate 2, the heat dissipation holes 3 on the mounting cover plate 2 are blocked by the rotating plate 6 at the moment, the cutting groove 9 part of the rotating plate 6 is also clamped outside the lower first threaded rod 10, the nut 11 is taken up to align the nut 11 with the first threaded rod 10 and is screwed clockwise, the nut 11 moves on the first threaded rod 10 until the nut 11 abuts against the rotating plate 6, and the rotating plate 6 abuts against one side of the mounting cover plate 2, stop rotating nut 11, accomplish the dustproof protection of 3 positions of louvre on the installation apron 2, the finger is pressed inside to the positive groove 17 of pressing of slide 8, make the finger contact with the non slipping spur 18 that the interval set up, the finger moves down, make slide 8 have the trend of lapse, two sliders 15 follow slide 8 synchronous motion this moment, make slider 15 slide at spout 14, slider 15 is when gliding, the outer wall extrusion elastic bulge 16 of slider 15, make elastic bulge 16 deformation not block the removal of slider 15, make slider 15 slide in spout 14, slide to the bottom that supports spout 14 inner wall until slider 15 slides, slide 8 also slides to the positive each kneck of host computer frame 1 this moment, thereby carry out dustproof protection to each kneck of host computer frame 1 front through slide 8.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. A computer acquisition terminal data safety protection device is characterized by comprising:
the heat dissipation device comprises a host frame (1), wherein mounting cover plates (2) are arranged on two sides of the host frame (1), and a plurality of heat dissipation holes (3) are formed in one side of each of the two mounting cover plates (2);
the two first dustproof mechanisms are arranged and comprise rotating plates (6) and two fixing plates (4), one sides of the two fixing plates (4) are fixedly connected with one side of the mounting cover plate (2), the two fixing plates (4) are arranged above the radiating holes (3), rotating holes (12) are formed in the front faces of the two fixing plates (4), rotating shafts (5) are rotatably connected inside the two rotating holes (12), the rotating plates (6) are fixedly connected between the two rotating shafts (5), and one side of the mounting cover plate (2) is provided with a fixing mechanism;
the second dustproof mechanism, the second dustproof mechanism comprises slide (8) and two fixed strips (7), two the back of fixed strip (7) all with the front fixed connection of host computer frame (1), slide (8) slide and set up between two fixed strips (7), be provided with coupling mechanism between slide (8) and two fixed strips (7).
2. The data security device of the computer acquisition terminal according to claim 1, wherein the outer walls of the two rotating shafts (5) are fixedly sleeved with rubber sleeves (13), and the outer walls of the two rubber sleeves (13) are respectively attached to the inner walls of the two rotating holes (12).
3. The computer acquisition terminal data safety protection device according to claim 1, wherein the fixing mechanism comprises two first threaded rods (10) and nuts (11), one end of each of the two first threaded rods (10) is fixedly connected with one side of the mounting cover plate (2), the inner walls of the two nuts (11) are respectively in threaded connection with the outer walls of the two first threaded rods (10), a notch (9) is formed in the top of one side of the rotating plate (6), and the outer wall of one first threaded rod (10) is movably connected with the inner wall of the notch (9) in an inserting manner.
4. The computer acquisition terminal data safety protection device according to claim 1, wherein the connecting mechanism comprises two sliding blocks (15), sliding grooves (14) are respectively formed in opposite sides of the two fixing strips (7), the two sliding blocks (15) are respectively and fixedly connected to the tops of two sides of the sliding plate (8), the outer walls of the two sliding blocks (15) are respectively and slidably connected with the inner walls of the two sliding grooves (14), and elastic protrusions (16) are respectively and fixedly connected to one side of the inner walls of the two sliding grooves (14).
5. The data safety protection device of the computer acquisition terminal according to claim 1, wherein a snap groove (17) is formed in the front surface of the sliding plate (8), a plurality of anti-skid protrusions (18) are fixedly connected to the inner wall of the snap groove (17), the anti-skid protrusions (18) are arranged at intervals, and the anti-skid protrusions (18) are made of rubber.
6. The computer acquisition terminal data safety protection device according to claim 1, wherein the host frame (1) has four corners fixedly connected with first connection blocks (19), each of the first connection blocks (19) has one side provided with a first threaded hole (20), each of the four corners of the mounting cover plate (2) has one side provided with a jack (21), the inner wall of each jack (21) is movably inserted and connected with a second threaded rod (22), one end of each second threaded rod (22) penetrates through the inner wall of each jack (21) and is in threaded connection with the inner wall of each first threaded hole (20), and the other end of each second threaded rod (22) is fixedly connected with a knob (23).
7. The data safety protection device for the computer acquisition terminal according to claim 1, wherein a mounting block (24) is fixedly connected to the top end of the host frame (1), a pull groove (25) is formed in the front surface of the mounting block (24), an arc chamfer (26) is formed in the top of the front surface of the mounting block (24), and a grabbing groove (27) is formed in the top end of the inner wall of the pull groove (25).
8. The computer acquisition terminal data safety protection device according to claim 1, wherein a second connecting block (28) is fixedly connected to each of four corners of the bottom end of the host frame (1), a supporting block (29) is arranged at each bottom end of the second connecting blocks (28), and a non-slip mat (30) is attached to each bottom end of the supporting block (29).
9. The computer acquisition terminal data safety protection device according to claim 8, wherein a second threaded hole (31) is formed at the bottom end of the second connecting block (28), a third threaded rod (32) is fixedly connected to the top end of the supporting block (29), and the outer wall of the third threaded rod (32) is in threaded connection with the inner wall of the second threaded hole (31).
10. A computer acquisition terminal data safety protection method is characterized by comprising the following specific use steps:
the method comprises the following steps: when the host server is not used, the nut (11) is rotated anticlockwise, the nut (11) is slowly moved under the condition that the inner wall of the nut (11) is matched with the outer wall of the first threaded rod (10) until the nut (11) is separated from the first threaded rod (10), the steps are repeated to separate the lower nut (11) from the corresponding first threaded rod (10), the rotating plate (6) is rotated, the rotating plate (6) drives the rotating shaft (5) to rotate in the rotating hole (12), the rotating plate (6) rotates around the rotating shaft (5) at the same time until the rotating plate (6) rotates downwards to be attached to one side of the mounting cover plate (2), at the moment, the heat dissipation holes (3) in the mounting cover plate (2) are blocked by the rotating plate (6), meanwhile, the cutting groove (9) of the rotating plate (6) is also clamped into the outer portion of the lower first threaded rod (10), the nut (11) is taken up to align to the first threaded rod (10) and is screwed clockwise, enabling the nut (11) to move on the first threaded rod (10) until the nut (11) abuts against the rotating plate (6), and the rotating plate (6) abuts against one side of the mounting cover plate (2), stopping rotating the nut (11), and finishing dustproof protection at the position of the heat dissipation hole (3) on the mounting cover plate (2);
step two: the finger is pressed to inside the pressing groove (17) on the front side of the sliding plate (8), so that the finger is in contact with the anti-skid protrusions (18) arranged at intervals, the finger moves downwards, so that the sliding plate (8) has a downward moving trend, at the moment, two sliding blocks (15) move synchronously with the sliding plate (8), so that the sliding blocks (15) slide in the sliding grooves (14), the sliding blocks (15) slide downwards, the elastic protrusions (16) are extruded by the outer wall of the sliding blocks (15), so that the elastic protrusions (16) do not block the movement of the sliding blocks (15) in a deformation mode, so that the sliding blocks (15) slide in the sliding grooves (14) until the sliding blocks (15) slide to the bottom ends abutting against the inner wall of the sliding grooves (14), at the moment, the sliding plate (8) also slide to each interface on the front side of the host frame (1), and accordingly, the sliding plate (8) can protect each interface on the front side of the host frame (1) from dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210546005.9A CN114815999A (en) | 2022-05-18 | 2022-05-18 | Computer acquisition terminal data safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210546005.9A CN114815999A (en) | 2022-05-18 | 2022-05-18 | Computer acquisition terminal data safety device |
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| Publication Number | Publication Date |
|---|---|
| CN114815999A true CN114815999A (en) | 2022-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210546005.9A Pending CN114815999A (en) | 2022-05-18 | 2022-05-18 | Computer acquisition terminal data safety device |
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| CN (1) | CN114815999A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211454472U (en) * | 2020-03-17 | 2020-09-08 | 郑州轻工业大学 | Dustproof computer case |
| CN213182538U (en) * | 2020-09-07 | 2021-05-11 | 重庆航天职业技术学院 | Dustproof device for computer host |
| CN213367111U (en) * | 2020-10-19 | 2021-06-04 | 张家港市中海电气成套有限公司 | Split type sound insulation electric appliance cabinet |
| CN216123239U (en) * | 2021-11-15 | 2022-03-22 | 济南鲁森电子科技有限公司 | Broadcast host with dustproof function |
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2022
- 2022-05-18 CN CN202210546005.9A patent/CN114815999A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211454472U (en) * | 2020-03-17 | 2020-09-08 | 郑州轻工业大学 | Dustproof computer case |
| CN213182538U (en) * | 2020-09-07 | 2021-05-11 | 重庆航天职业技术学院 | Dustproof device for computer host |
| CN213367111U (en) * | 2020-10-19 | 2021-06-04 | 张家港市中海电气成套有限公司 | Split type sound insulation electric appliance cabinet |
| CN216123239U (en) * | 2021-11-15 | 2022-03-22 | 济南鲁森电子科技有限公司 | Broadcast host with dustproof function |
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