CN114403588B - Peep-proof device for computer safety information - Google Patents

Peep-proof device for computer safety information Download PDF

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Publication number
CN114403588B
CN114403588B CN202111504721.2A CN202111504721A CN114403588B CN 114403588 B CN114403588 B CN 114403588B CN 202111504721 A CN202111504721 A CN 202111504721A CN 114403588 B CN114403588 B CN 114403588B
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CN
China
Prior art keywords
rod
block
motion
fixedly connected
connecting rod
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Active
Application number
CN202111504721.2A
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Chinese (zh)
Other versions
CN114403588A (en
Inventor
郭威
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Fudatong Network Technology Co ltd
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Shenzhen Fudatong Network Technology Co ltd
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Priority to CN202111504721.2A priority Critical patent/CN114403588B/en
Publication of CN114403588A publication Critical patent/CN114403588A/en
Application granted granted Critical
Publication of CN114403588B publication Critical patent/CN114403588B/en
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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
    • A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00—Details of tables or desks
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
    • A47B83/001—Office desks or work-stations combined with other pieces of furniture, e.g. work space management systems
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
    • A47B83/02—Tables combined with seats
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
    • A47B2097/005—Monitor mounted supports or stands
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2200/00—General construction of tables or desks
    • A47B2200/008—Tables or desks having means for applying electronic or electric devices
    • A47B2200/0081—Auxiliary apparatus with electrical connections for office furniture

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)

Abstract

The invention discloses a peep-proof device for computer safety information, which comprises a base, wherein a forward-reverse motor is arranged on the inner side of the base, a monitoring head is rotatably connected to the upper side of the forward-reverse motor, a first movement chamber is fixedly connected to the upper side of the base, and a first movement rod is slidably connected to the inner side of the first movement chamber. This peep-proof device for computer safety information drives rather than fixed connection's connecting rod synchronous upward movement through first movable block, when the connecting rod moves to and contacts with the sliding block, because connecting rod and sliding block are provided with the inclined plane piece that corresponds each other for the connecting rod promotes the sliding block and moves left, then the sliding block promotes the movable rod and rotates anticlockwise, thereby drive first metal block and second metal block contact, let in the electric current in the positive and negative motor and work, thereby drive the control head and make a round trip to rotate, this structure has reached has warning effect and offset the examinee and has got the purpose of the mind of getting in touch.

Description

Peep-proof device for computer safety information
Technical Field
The invention relates to the technical field of computer information security, in particular to a peep-proof device for computer security information.
Background
Along with the continuous development of science and technology, computer information technology is widely applied to our daily life, and when using computers to carry out knowledge examination, the space arrangement of computers in examination rooms is usually smaller, and the answers of examination in other examinee computers can be peeped in the examination process, so that the computer information peeping-preventing device is correspondingly applied to the computer information peeping-preventing device.
Most of computer examination information peep-proof devices in the current market mainly disrupt the order of examination contents in a software mode, the mode mainly exists in the fact that peeping phenomenon can not be completely eradicated, so that examination workers can possibly mutually cooperate to peep, monitoring cameras are generally distributed at four corners of an examination room and are fixed in the examination process, so that the examination workers can not be warned, the examination workers can be given a delight psychological effect, the situation can not be eradicated, the peeping phenomenon can be mutually matched, and the examination workers can not be given a warning effect and a delight psychological effect.
Disclosure of Invention
(one) solving the technical problems
The invention aims to provide an anti-peeping device for computer security information, which is used for solving the problems in the background technology.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a device is looked to peep-proof for computer security information, includes the base, the inboard of base is provided with positive and negative rotation motor, and the upside rotation of positive and negative rotation motor is connected with the control head, and the upside fixedly connected with first motion room of base, the inboard sliding connection of first motion room has first motion pole.
Further, the outside sliding connection of first motion pole has the second motion room, and the right side of first motion pole rotates to be connected with link group, and link group's right side rotates to be connected with the baffle, base and baffle are sliding connection, are sliding connection through base and baffle for the baffle can be followed the fluting of base and slided, thereby reaches the effect of sheltering from computer screen.
Further, the front side fixedly connected with rope of first motion pole, the downside fixedly connected with first motion piece of rope, the inboard sliding connection of first motion piece has the track piece, the inboard sliding connection of track piece has the dwang, offer the keyway corresponding with first motion piece on the track piece, through offering corresponding keyway for first motion piece can follow the keyway and carry out the up-and-down motion, thereby reaches the effect that drives the connecting rod motion.
Further, the front side sliding connection of dwang has the slide bar, and the right side fixedly connected with second kinematic block of slide bar, slide bar and track piece are sliding connection, are sliding connection through slide bar and track piece for the slide bar can follow the spout of seting up in the track piece and advance the upper and lower slip, thereby reaches drive dwang pivoted effect.
Further, the downside fixedly connected with connecting rod of first movable block, the left side of connecting rod is provided with the sliding block, and the outside sliding connection of sliding block has the third motion room, and the right side fixedly connected with first spring of sliding block is provided with the inclined plane piece that corresponds each other on sliding block and the connecting rod, through being provided with the inclined plane piece that corresponds each other for the connecting rod can promote the sliding block outward motion when upwards moving and sliding block contact, thereby reaches the effect that promotes the movable rod and rotate.
Further, the front side fixedly connected with spring rod of third motion room, the upside fixedly connected with movable rod of spring rod, the left side fixedly connected with first metal piece of movable rod, the downside of first metal piece is provided with the second metal piece, the movable rod is connected for rotating with the third motion room, is connected for rotating through movable rod and third motion room for the movable rod can rotate around the junction with the third motion room, thereby reaches the effect that drives first metal piece and carry out synchronous motion.
(III) beneficial effects
Compared with the prior art, the invention provides the peep-proof device for the computer security information, which has the following beneficial effects:
1. this peep-proof device for computer safety information drives the slide bar of its fixed connection and down slides along the spout of seting up in the track piece when moving down through the second movable block to drive the dwang and rotate, make the dwang drive the first movable block upwards slide along the keyway of seting up on the track piece, then first movable block pulling rope, make rope pulling first movable rod move rightwards, thereby promote the link group and promote the baffle to spread rightwards along the fluting in the first movable chamber, then the baffle shelters from the computer screen, this structure has reached can stop peeping up the phenomenon and has eliminated the effect that the examinee mutually supported peep.
2. This peep-proof device for computer safety information drives rather than fixed connection's connecting rod synchronous upward movement through first movable block, when the connecting rod moves to and contacts with the sliding block, because connecting rod and sliding block are provided with the inclined plane piece that corresponds each other for the connecting rod promotes the sliding block and moves left, then the sliding block promotes the movable rod and rotates anticlockwise, thereby drive first metal block and second metal block contact, let in the electric current in the positive and negative motor and work, thereby drive the control head and make a round trip to rotate, this structure has reached has warning effect and offset the examinee and has got the purpose of the mind of getting in touch.
Drawings
FIG. 1 is a schematic view of the front internal structure of the present invention;
FIG. 2 is a schematic view of a baffle plate according to the present invention;
FIG. 3 is a schematic view of the structure of a first motion block according to the present invention;
FIG. 4 is a schematic view of the structure of the movable rod of the present invention;
fig. 5 is an enlarged schematic view of fig. 2 a in accordance with the present invention.
In the figure: 1. a base; 2. a forward and reverse rotation motor; 3. a monitoring head; 4. a first motion chamber; 5. a first motion bar; 6. a second motion chamber; 7. a linkage; 8. a baffle; 9. a rope; 10. a first motion block; 11. a track block; 12. a second motion block; 13. a slide bar; 14. a rotating lever; 15. a connecting rod; 16. a sliding block; 17. a third motion chamber; 18. a first spring; 19. a spring rod; 20. a movable rod; 21. a first metal block; 22. and a second metal block.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, an anti-peeping device for computer security information comprises a base 1, wherein a forward and reverse rotation motor 2 is arranged on the inner side of the base 1, a monitoring head 3 is rotatably connected to the upper side of the forward and reverse rotation motor 2, a first movement chamber 4 is fixedly connected to the upper side of the base 1, and a first movement rod 5 is slidably connected to the inner side of the first movement chamber 4. The outside sliding connection of first motion pole 5 has second motion room 6, and the right side of first motion pole 5 rotates and is connected with link group 7, and the right side of link group 7 rotates and is connected with baffle 8, and base 1 and baffle 8 are sliding connection for sliding connection through base 1 and baffle 8 for baffle 8 can follow the fluting of base 1 and inwards slide out, thereby reaches the effect of sheltering from the computer screen.
The front side fixedly connected with rope 9 of first motion pole 5, the downside fixedly connected with first motion piece 10 of rope 9, the inboard sliding connection of first motion piece 10 has track piece 11, and the inboard sliding connection of track piece 11 has dwang 14, has seted up the keyway corresponding with first motion piece 10 on the track piece 11, through having seted up corresponding keyway for first motion piece 10 can follow the keyway and carry out the up-and-down motion, thereby reaches the effect that drives connecting rod 15 motion. The front side of the rotating rod 14 is slidingly connected with a sliding rod 13, the right side of the sliding rod 13 is fixedly connected with a second moving block 12, the sliding rod 13 is in sliding connection with the track block 11, and the sliding rod 13 can slide up and down along a sliding groove formed in the track block 11 through the sliding rod 13 in sliding connection with the track block 11, so that the effect of driving the rotating rod 14 to rotate is achieved.
The downside fixedly connected with connecting rod 15 of first movable block 10, the left side of connecting rod 15 is provided with slider 16, the outside sliding connection of slider 16 has third motion room 17, the right side fixedly connected with first spring 18 of slider 16, be provided with the inclined plane piece that corresponds each other on slider 16 and the connecting rod 15, through being provided with the inclined plane piece that corresponds each other for connecting rod 15 can promote slider 16 outward movement when upward movement contacts with slider 16, thereby reaches the effect of promoting movable rod 20 and rotating.
The front side fixedly connected with spring rod 19 of third motion room 17, the upside fixedly connected with movable rod 20 of spring rod 19, the left side fixedly connected with first metal piece 21 of movable rod 20, the downside of first metal piece 21 is provided with second metal piece 22, movable rod 20 is the rotation with third motion room 17 and is connected, is the rotation through movable rod 20 and third motion room 17 for movable rod 20 can rotate around the junction with third motion room 17, thereby reaches the effect that drives first metal piece 21 and carry out synchronous motion.
When the computer test device is used, firstly, before a computer test is carried out, a test taker matches a computer in a number, then sits on the second moving block 12, pushes the second moving block 12 to move downwards through the weight of the test taker, drives the sliding rod 13 fixedly connected with the second moving block 12 to slide downwards along the sliding groove formed in the track block 11 while the second moving block moves downwards, and accordingly drives the rotating rod 14 to rotate, the rotating rod 14 drives the first moving block 10 to slide upwards along the key groove formed in the track block 11, then the first moving block 10 pulls the rope 9, the rope 9 pulls the first moving rod 5 to move rightwards, and pushes the connecting rod group 7 to push the baffle 8 to spread rightwards along the groove in the first moving chamber 4, and then the baffle 8 shields a computer screen.
Further, when the first moving block 10 moves upwards, the first moving block 10 drives the connecting rod 15 fixedly connected with the first moving block to move upwards synchronously, when the connecting rod 15 moves to be in contact with the sliding block 16, as the connecting rod 15 and the sliding block 16 are provided with inclined surface blocks corresponding to each other, the connecting rod 15 pushes the sliding block 16 to move leftwards, and then the sliding block 16 pushes the movable rod 20 to rotate anticlockwise, so that the first metal block 21 is driven to be in contact with the second metal block 22, and current is led into the forward and backward rotating motor 2 to work, so that the monitoring head 3 is driven to rotate back and forth.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. The utility model provides a peep-proof device for computer security information, includes base (1), its characterized in that: the inner side of the base (1) is provided with a forward and reverse rotating motor (2), the upper side of the forward and reverse rotating motor (2) is rotationally connected with a monitoring head (3), the upper side of the base (1) is fixedly connected with a first moving chamber (4), and the inner side of the first moving chamber (4) is slidably connected with a first moving rod (5);
the outer side of the first motion rod (5) is slidably connected with a second motion chamber (6), the right side of the first motion rod (5) is rotatably connected with a connecting rod group (7), the right side of the connecting rod group (7) is rotatably connected with a baffle (8), and the base (1) is slidably connected with the baffle (8);
the front side of the first motion rod (5) is fixedly connected with a rope (9), the lower side of the rope (9) is fixedly connected with a first motion block (10), the inner side of the first motion block (10) is slidably connected with a track block (11), the inner side of the track block (11) is slidably connected with a rotating rod (14), and the track block (11) is provided with a key slot corresponding to the first motion block (10);
the front side of the rotating rod (14) is slidingly connected with a sliding rod (13), the right side of the sliding rod (13) is fixedly connected with a second moving block (12), and the sliding rod (13) is in sliding connection with the track block (11);
the connecting rod (15) is fixedly connected to the lower side of the first moving block (10), the sliding block (16) is arranged on the left side of the connecting rod (15), the third moving chamber (17) is slidably connected to the outer side of the sliding block (16), the first spring (18) is fixedly connected to the right side of the sliding block (16), and inclined surface blocks corresponding to each other are arranged on the sliding block (16) and the connecting rod (15);
the front side fixedly connected with spring pole (19) of third motion room (17), the upside fixedly connected with movable rod (20) of spring pole (19), the left side fixedly connected with first metal piece (21) of movable rod (20), the downside of first metal piece (21) is provided with second metal piece (22), movable rod (20) are rotation connection with third motion room (17).
CN202111504721.2A 2021-12-10 2021-12-10 Peep-proof device for computer safety information Active CN114403588B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111504721.2A CN114403588B (en) 2021-12-10 2021-12-10 Peep-proof device for computer safety information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111504721.2A CN114403588B (en) 2021-12-10 2021-12-10 Peep-proof device for computer safety information

Publications (2)

Publication Number Publication Date
CN114403588A CN114403588A (en) 2022-04-29
CN114403588B true CN114403588B (en) 2023-10-13

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN209436582U (en) * 2018-12-18 2019-09-27 韩蓓 Computer examination peep-proof screen computer desk
CN209526817U (en) * 2019-04-09 2019-10-22 湖南工业职业技术学院 A kind of computer controlled intelligent invigilation device
CN211794978U (en) * 2019-12-31 2020-10-30 曾晖 Computer peep-proof screen device for examination
CN112460428A (en) * 2020-11-24 2021-03-09 李文江 Hidden and simple operation's electronic screen for classroom
CN112545179A (en) * 2021-01-05 2021-03-26 成都企才智帮科技有限公司 Computer desk with movable computer screen capable of preventing peeping
CN112841873A (en) * 2021-03-22 2021-05-28 广东莱博仕教育设备有限公司 Experiment table for intelligent experiment operation skill evaluation
CN213487582U (en) * 2020-08-12 2021-06-22 苏州广才教育科技有限公司 Answer device for embedded online examination
CN113413008A (en) * 2021-06-22 2021-09-21 东营天润石化科技有限公司 Computer separation device for computer test and control system and method thereof
CN113558382A (en) * 2021-08-05 2021-10-29 江西万友实业有限公司 Anti-cheating desk for college campus examinations

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN209436582U (en) * 2018-12-18 2019-09-27 韩蓓 Computer examination peep-proof screen computer desk
CN209526817U (en) * 2019-04-09 2019-10-22 湖南工业职业技术学院 A kind of computer controlled intelligent invigilation device
CN211794978U (en) * 2019-12-31 2020-10-30 曾晖 Computer peep-proof screen device for examination
CN213487582U (en) * 2020-08-12 2021-06-22 苏州广才教育科技有限公司 Answer device for embedded online examination
CN112460428A (en) * 2020-11-24 2021-03-09 李文江 Hidden and simple operation's electronic screen for classroom
CN112545179A (en) * 2021-01-05 2021-03-26 成都企才智帮科技有限公司 Computer desk with movable computer screen capable of preventing peeping
CN112841873A (en) * 2021-03-22 2021-05-28 广东莱博仕教育设备有限公司 Experiment table for intelligent experiment operation skill evaluation
CN113413008A (en) * 2021-06-22 2021-09-21 东营天润石化科技有限公司 Computer separation device for computer test and control system and method thereof
CN113558382A (en) * 2021-08-05 2021-10-29 江西万友实业有限公司 Anti-cheating desk for college campus examinations

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Effective date of registration: 20230908

Address after: 428-429, Floor 401, Zone B, Building 3, Wuzhou Xintiandi, No. 6038, Longgang Avenue, Pingnan Community, Longgang Street, Longgang District, Shenzhen, Guangdong 518100

Applicant after: Shenzhen Fudatong Network Technology Co.,Ltd.

Address before: Building 1-4-101, Hengshan Road, Tongshan District, Xuzhou City, Jiangsu Province, 221100

Applicant before: XUZHOU SENSOR ELECTRONIC AUTOMATION TECHNOLOGY Co.,Ltd.

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