CN114489253B - Notebook computer with hardware safety protection function - Google Patents
Notebook computer with hardware safety protection function Download PDFInfo
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- CN114489253B CN114489253B CN202210090812.4A CN202210090812A CN114489253B CN 114489253 B CN114489253 B CN 114489253B CN 202210090812 A CN202210090812 A CN 202210090812A CN 114489253 B CN114489253 B CN 114489253B
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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
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
- G06F1/1686—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being an integrated camera
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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
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
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- 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
- G06F21/83—Protecting input, output or interconnection devices input devices, e.g. keyboards, mice or controllers thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
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- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a notebook computer with hardware safety protection, which comprises: a module assembly and a seal assembly; the module assembly is arranged on the frame of the display, the module assembly is movably connected with the display, the sealing assembly is arranged on the top frame of the display, and the sealing assembly is movably connected with the module assembly and the frame of the display. The invention can prevent hackers from invading computers and privately opening the camera to infringe user privacy, can seal the camera and the components used for connection in the frame, and can prevent short circuit or sensitivity reduction caused by dust entering.
Description
Technical Field
The invention relates to the technical field of intelligent protection hardware, in particular to a notebook computer with hardware safety protection.
Background
At present, the notebook computer is provided with a camera integrally arranged on the frame of a display, after a computer is invaded by a hacker, the hacker can easily invade privacy of a user through the camera, and because the opening and closing of the camera are controlled by software, the camera has stronger concealment, so that the user cannot find whether the camera is in an opening state or a closing state, and further the safety performance of the camera is poor. Therefore, there is a need for a notebook computer with hardware security protection to at least partially solve the problems in the prior art.
Disclosure of Invention
In the summary, a series of concepts in a simplified form are introduced, which will be further described in detail in the detailed description. The summary of the invention is not intended to define the key features and essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.
In order to at least partially solve the above problems, the present invention provides a notebook computer with hardware security protection, including: a module assembly and a seal assembly; the module assembly is arranged on the frame of the display, the module assembly is movably connected with the display, the sealing assembly is arranged on the top frame of the display, and the sealing assembly is movably connected with the module assembly and the frame of the display.
Preferably, the frame of the display is provided with a mounting groove, the mounting groove is a rectangular groove, the front surface and the top surface of the mounting groove are communicated with the front surface and the top surface of the frame of the display, the bottom surface of the mounting groove is provided with a first circuit connecting plate, a first sealing groove and a second sealing groove are arranged in the mounting groove, the second sealing groove is arranged between the first sealing groove and the back surface of the mounting groove, the module assembly is spliced with the second sealing groove when in use, and the module assembly is spliced with the first sealing groove when not in use.
Preferably, the first sealing groove comprises a first left groove, a first bottom groove and a first right groove; the first left side groove is arranged on the left side face of the mounting groove, the first right side groove is arranged on the right side face of the mounting groove, the first bottom surface groove is arranged on the bottom surface of the mounting groove, and two ends of the first bottom surface groove are respectively communicated with the bottom of the first left side groove and the bottom of the first right side groove.
Preferably, the second sealing groove comprises a second left groove, a second bottom groove and a second right groove; the second left side groove is arranged on the left side face of the mounting groove, the second right side groove is arranged on the right side face of the mounting groove, the second bottom surface groove is arranged on the bottom surface of the mounting groove, and two ends of the second bottom surface groove are respectively communicated with the bottom of the second left side groove and the bottom of the second right side groove.
Preferably, the seal assembly comprises a seal plate and a switch assembly; the switch assembly is arranged on the bottom surface of the sealing plate, the sealing plate is in butt joint with the top surface of the module assembly through the switch assembly, a clamping groove is formed in the top surface of the frame of the display, the clamping groove is formed in one side of the mounting groove, one end of the switch assembly is connected with the top surface of the frame of the display through a shaft, and the other end of the switch assembly is in clamping joint with the clamping groove.
Preferably, the switch assembly comprises two mounting pipes, a clamping connector, an abutting piece and a connecting rod assembly; two install the pipe between through the gusset and connect, the one end of installing the pipe with the frame top surface hub connection of display, the other end of installing the pipe with joint hub connection, the butt piece runs through the installing the pipe, and with install pipe swing joint, the link assembly sets up the inside of installing the pipe, the butt piece passes through the link assembly with the joint is connected.
Preferably, the abutting piece comprises an abutting plate, a limiting column and a connecting column; the butt plate is arranged at the bottom of the limit column, the top surface of the butt plate is connected with the bottom surface of the mounting pipe through an elastic piece, the connecting column is arranged at the top of the limit column, a limit groove is formed in the mounting pipe, the bottom of the limit column is in butt joint with the bottom surface of the limit groove, and one end of the connecting rod assembly is connected with the connecting column.
Preferably, the connecting rod assembly comprises a driving rod, a driven rod and a sliding block; the driven rod is located in the installation pipe, the sliding block is arranged on the driven rod, the driven rod is connected with the inner wall of the installation pipe through the sliding block, one end of the driving rod is connected with the connecting column through a shaft, the other end of the driving rod is connected with one end of the driven rod through a shaft, a sliding groove plate is arranged on the clamping connector, and the other end of the driven rod is connected with the sliding groove plate through a shaft.
Preferably, the module assembly comprises a plurality of rectangular modules and a plurality of clamps; the two adjacent rectangular modules are connected through the clamp, a connecting groove is formed in the side wall of each rectangular module, a clamping table is arranged on the inner wall of each connecting groove, the clamp is clamped with the connecting groove through the clamping table, a second circuit connecting plate is arranged on the bottom surface of each rectangular module, the rectangular modules can pass through the clamp and are connected with the first sealing groove, the rectangular modules can pass through the clamp and are connected with the second sealing groove, and the first circuit connecting plates are electrically connected with the second circuit connecting plates.
Preferably, the top surface of the fixture is provided with two side clamping strips, two end clamping strips and a center clamping strip; the two side clamping strips are positioned on two sides of a long side of the central clamping strip, the two end clamping strips are positioned on two sides of a short side of the central clamping strip, the back surface of the clamping apparatus is identical to the top surface of the clamping apparatus in shape, a long side slot is formed between the central clamping strip and the side clamping strip, a short side slot is formed between the end clamping strip and the central clamping strip, a clamping table can be spliced with the long side slot, a clamping table can be spliced with the short side slot, and an electric connection can be formed between the clamping apparatus and the clamping table;
the side wall of the fixture is provided with a connecting slot, and two fixtures can be inserted into each other through the connecting slot.
Compared with the prior art, the invention at least comprises the following beneficial effects:
1. the default configuration state of the notebook computer with the hardware security protection is that the back of the module component (namely, one side of the module component is not used) faces a user and is movably connected to the frame of the display, the sealing component can seal the top of the module component, so that the frame and the module component are in a sealed state, dust is prevented from entering, and because the camera is sealed in the frame, the camera can be prevented from being opened privately after a hacker invades a computer to invade the privacy of the user, the camera and the component used for connection in the frame can be sealed, the situation that the short circuit or the sensitivity is reduced due to dust entering is prevented, when the module component is needed by the user, the sealing component is opened, the module component is turned over, one side of the camera faces the user, and is in sealing connection through the sealing component, so that the virtual connection between the module component and the frame is prevented, when the user uses the computer to shut down, the module component is not reset, because the height difference exists between the module component and the frame, when the hacker invades the computer, the visual height difference can be prevented from being increased, and the privacy of the user can be prevented from being increased when the user is not to be in need of the computer, and the function is not to be increased by resetting the module according to the fact that the user is not has the function of the computer, and the user can be further invaded by the module.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
fig. 1 is a schematic structural diagram of a notebook computer module assembly with hardware security protection according to the present invention when not opened.
Fig. 2 is a schematic structural diagram of the notebook computer module assembly with hardware security protection in the opening process of the notebook computer module assembly.
Fig. 3 is a schematic structural diagram of a switch assembly in a notebook computer with hardware security protection according to the present invention.
Fig. 4 is a partial cross-sectional view of a switch assembly in a notebook computer with hardware security protection according to the present invention.
Fig. 5 is an enlarged view of the snap joint of fig. 4.
Fig. 6 is an exploded view of a module assembly of a notebook computer with hardware security protection according to the present invention.
Fig. 7 is a cross-sectional view of the a-direction section of fig. 6.
Fig. 8 is a schematic structural diagram of a fixture in a notebook computer with hardware security protection according to the present invention.
Fig. 9 is a top view of a fixture in a notebook computer with hardware security protection according to the present invention.
Fig. 10 is a cross-sectional view of a rectangular module and a clamp in a notebook computer with hardware security protection according to the present invention.
Fig. 11 is a cross-sectional view of a rectangular module in a notebook computer with hardware security protection according to the present invention.
In the figure: the device comprises a module assembly 1, a sealing assembly 2, a mounting groove 3, a switch assembly 4, a mounting tube 41, a clamping connector 42, a sliding groove plate 421, a 43 abutting piece, a 431 abutting plate, a 432 limiting column, a 433 connecting column, a 434 elastic piece, a 44 connecting rod assembly, a 441 driving rod, a 442 driven rod, a 443 sliding block, a 45 rib plate, a 5 rectangular module, a 51 clamping table, a 6 clamping device, a 61 side clamping strip, a 62 end clamping strip, a 63 center clamping strip, a 64 long-side slot, a 65 short-side slot and a 66 connecting slot.
Detailed Description
The present invention is described in further detail below with reference to the drawings and examples to enable those skilled in the art to practice the invention by referring to the description.
It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1 to 11, the present invention provides a notebook computer with hardware security protection, comprising: a module assembly 1 and a seal assembly 2; the module assembly 1 is arranged on the frame of the display, the module assembly 1 is movably connected with the display, the sealing assembly 2 is arranged on the top frame of the display, and the sealing assembly 2 is movably connected with the module assembly 1 and the frame of the display.
The technical scheme has the working principle and beneficial effects that: the default configuration state of the notebook computer is that the back of the module component 1 (namely, one side of the non-camera) faces towards a user, and the sealing component 2 is movably connected to the frame of the display, so that the top of the module component 1 can be sealed, the frame and the module component 1 are in a sealed state, dust is prevented from entering, and in addition, the camera is sealed in the frame, so that a hacker can be prevented from invading the privacy of a user after invading the computer, the camera and a component in the frame for connection can be sealed, the situation that short circuit or sensitivity is reduced due to dust entering is prevented, when the user needs to use the module component 1, the sealing component 2 is opened, the module component 1 is turned over, one side of the camera is installed on the frame, and the sealing component 2 is used for sealing connection, so that the virtual connection between the module component 1 and the frame is prevented, when the user uses the computer to shut down, the module component 1 is not reset, and in addition, the visual height difference between the module component 1 and the frame is prevented from being used, and the privacy of the user can be prevented from being increased when the user is covered, and the user can be prevented from invading the frame through the user module 1, and the user can be prevented from being further expanded, and the function is prevented from invading the user module 1.
In one embodiment, the frame of the display is provided with a mounting groove 3, the mounting groove 3 is a rectangular groove, the front surface and the top surface of the mounting groove 3 are both communicated with the front surface and the top surface of the frame of the display, the bottom surface of the mounting groove 3 is provided with a first circuit connection board, a first sealing groove and a second sealing groove are arranged in the mounting groove 3, the second sealing groove is arranged between the first sealing groove and the back surface of the mounting groove 3, the module assembly 1 is spliced with the second sealing groove when in use, and the module assembly 1 is spliced with the first sealing groove when not in use. The first sealing groove comprises a first left groove, a first bottom groove and a first right groove; the first left side groove is arranged on the left side face of the mounting groove 3, the first right side groove is arranged on the right side face of the mounting groove 3, the first bottom surface groove is arranged on the bottom face of the mounting groove 3, and two ends of the first bottom surface groove are respectively communicated with the bottom of the first left side groove and the bottom of the first right side groove. The second sealing groove comprises a second left groove, a second bottom groove and a second right groove; the second left side groove is arranged on the left side surface of the mounting groove 3, the second right side groove is arranged on the right side surface of the mounting groove 3, the second bottom surface groove is arranged on the bottom surface of the mounting groove 3, and two ends of the second bottom surface groove are respectively communicated with the bottom of the second left side groove and the bottom of the second right side groove.
The technical scheme has the working principle and beneficial effects that: the first left side groove, the first bottom surface groove and the first right side groove are respectively and correspondingly arranged on the left side surface, the right side surface and the bottom surface of the mounting groove 3, and the two ends of the first bottom surface groove are respectively communicated with the bottom of the first left side groove and the bottom of the first right side groove, so that the first sealing groove is a U-shaped groove, the second sealing groove is also a U-shaped groove, when the module assembly 1 is not used, the back part of the module assembly 1 (namely, one side of the non-camera) is positioned on the same plane with the side surface of the frame, and the module assembly 1 is connected and sealed with the inner wall of the mounting groove 3 through the first sealing groove, then the sealing assembly 2 is covered, the sealing assembly 1 and the frame can be sealed and connected and fixed, when a user uses the module assembly 1, the sealing assembly 2 is opened, the module assembly 1 is scratched out from the first sealing groove, the side of the camera is enabled to face the user, and is glidingly inserted into the second sealing groove, the bottom of the module assembly 1 is electrically connected with a notebook computer through a first circuit connecting plate, the sealing assembly 2 is covered, the sealing assembly 1 is conveniently connected with the electronic module 1 through the first circuit connecting plate, the electronic device can be conveniently connected with the electronic device, the electronic device can be conveniently installed and the electronic device 1, and the electronic device can be replaced by the electronic device can be conveniently and can be installed and replaced by a user, and can be conveniently by a user. Such as various lenses), the computer module is installed on the second sealing groove when in use, so that the module assembly 1 is prevented from colliding with the host computer when the computer button is closed to display, and the host computer and the module assembly 1 are prevented from being damaged.
In one embodiment, the seal assembly 2 includes a seal plate and a switch assembly 4; the switch assembly 4 is arranged on the bottom surface of the sealing plate, the sealing plate is in butt joint with the top surface of the module assembly 1 through the switch assembly 4, a clamping groove is formed in the top surface of the frame of the display, the clamping groove is formed in one side of the mounting groove 3, one end of the switch assembly 4 is connected with the top surface shaft of the frame of the display, and the other end of the switch assembly 4 is in clamping joint with the clamping groove.
The technical scheme has the working principle and beneficial effects that: the sealing plate passes through switch module 4 to realize the inside seal of mounting groove 3, and switch module 4's one end and frame hub connection are in order to realize the switch of closing plate and guarantee that the closing plate can not drop and lose, thereby the other end realizes fixed connection with the draw-in groove joint, when seal module 2 is opened to needs, only need press down tight shrouding, alright make switch module 4 and draw-in groove break away from, and then can open the closing plate upset, when needs cover the closing plate, switch module 4 can with the draw-in groove joint.
In one embodiment, the switch assembly 4 comprises two mounting tubes 41, a bayonet joint 42, an abutment 43 and a link assembly 44; two installation pipes 41 are connected through a rib plate 45, one end of each installation pipe 41 is connected with the top surface of the frame of the display in a shaft mode, the other end of each installation pipe 41 is connected with the clamping connector 42 in a shaft mode, the abutting piece 43 penetrates through the corresponding installation pipe 41 and is movably connected with the corresponding installation pipe 41, the connecting rod assembly 44 is arranged in the installation pipe 41, and the abutting piece 43 is connected with the corresponding clamping connector 42 through the connecting rod assembly 44. The abutting piece 43 comprises an abutting plate 431, a limiting post 432 and a connecting post 433; the abutting plate 431 is arranged at the bottom of the limiting post 432, the top surface of the abutting plate 431 is connected with the bottom surface of the mounting tube 41 through an elastic piece 434, the connecting post 433 is arranged at the top of the limiting post 432, a limiting groove is formed in the mounting tube 41, the bottom of the limiting post 432 is abutted to the bottom surface of the limiting groove, and one end of the connecting rod assembly 44 is connected with the connecting post 433. The link assembly 44 includes a driving rod 441, a driven rod 442, and a slider 443; the driven rod 442 is located in the mounting tube 41, the sliding block 443 is disposed on the driven rod 442, the driven rod 442 is connected with the inner wall of the mounting tube 41 through the sliding block 443, one end of the driving rod 441 is connected with the connecting column 433 through a shaft, the other end of the driving rod 441 is connected with one end of the driven rod 442 through a shaft, the clamping connector 42 is provided with a sliding groove plate 421, and the other end of the driven rod 442 is connected with the sliding groove plate 421 through a shaft.
The working principle of the technical scheme is as follows: the positions of the two mounting pipes 41 in the switch assembly 4 correspond to the overlapping positions of the module assembly 1 when the module assembly 1 is inserted into the first sealing groove and the second sealing groove, when the sealing assembly 2 is in a closed state, under the action of the elastic piece 434, the abutting plate 431 is always abutted to the top of the module assembly 1, meanwhile, the clamping connector 42 is always in a clamping connection state with the clamping groove, when the sealing assembly 2 needs to be opened, the sealing plate is pressed downwards, the sealing plate drives the mounting pipes 41 to move downwards, meanwhile, the bottom surface of the mounting pipes 41 compresses the elastic piece 434, the abutting piece 43 is abutted to the module assembly 1 through the abutting plate 431, the limiting column 432 can move upwards along the limiting groove, meanwhile, the connecting column 433 is driven to move upwards, the driving rod 441 is pulled upwards in the process of moving upwards, the clamping connector 42 is pulled to open through the driven rod 442, and the abutting ends of the end parts of the sliding groove plate 421 and the mounting pipes 41 are arc-shaped, so that the clamping connector 42 can be opened under the pulling of the driven rod 442, and the sliding groove is separated from the clamping groove.
The beneficial effects of the technical scheme are that: when the module assembly 1 is in a use or non-use state, a space overlapping area exists in the mounting groove 3, the position of the mounting pipe 41 is arranged in the overlapping area, the abutting plate 431 can always contact with the top of the module assembly 1, the sliding block 443 plays a limiting role, the driven rod 442 can be prevented from shaking in the mounting pipe 41, the limiting groove can prevent the limiting post 432 from falling off from the mounting pipe 41, and the sealing assembly 2 can be opened and closed quickly through the structure.
In one embodiment, the module assembly 1 comprises a number of rectangular modules 5 and a number of clamps 6; the two adjacent rectangular modules 5 are connected through the clamping device 6, a connecting groove is formed in the side wall of each rectangular module 5, a clamping table 51 is arranged on the inner wall of each connecting groove, each clamping device 6 is clamped with the corresponding connecting groove through the corresponding clamping table 51, a second circuit connecting plate is arranged on the bottom surface of each rectangular module 5, each rectangular module 5 can be connected with the corresponding first sealing groove through the corresponding clamping device 6, each rectangular module 5 can be connected with the corresponding second sealing groove through the corresponding clamping device 6, and the corresponding first circuit connecting plate is electrically connected with the corresponding second circuit connecting plate; the top surface of the clamp 6 is provided with two side clamping strips 61, two end clamping strips 62 and a center clamping strip 63; the two side clamping strips 61 are positioned on two sides of the long side of the center clamping strip 63, the two end clamping strips 62 are positioned on two sides of the short side of the center clamping strip 63, the back surface of the clamping apparatus 6 is identical to the top surface of the clamping apparatus 6 in shape, a long side slot 64 is formed between the center clamping strip 63 and the side clamping strip 61, a short side slot 65 is formed between the end clamping strip 62 and the center clamping strip 63, the clamping table 51 can be spliced with the long side slot 64, the clamping table 51 can be spliced with the short side slot 65, and electric connection can be formed between the clamping apparatus 6 and the clamping table 51;
a connecting slot 66 is arranged on the side wall of the clamping apparatus 6, and two clamping apparatuses 6 can be inserted and connected through the connecting slot 66.
The working principle of the technical scheme is as follows: clamping tables 51 which are matched with the rectangular modules 5 are also arranged in the first sealing groove and the second sealing groove, the rectangular modules 5 can be camera modules or camera modules, the rectangular modules 5 can be one or a plurality of the rectangular modules, the rectangular modules 5 can be spliced together and installed in the installation groove 3, only one rectangular module 5 can be installed, the rectangular modules 5 are supplemented and expanded when needed, the clamping devices 6 and the rectangular modules 5 are connected in a sliding insertion mode, the clamping tables 51 of the rectangular modules 5 and the clamping tables 51 in the first sealing groove (or the second sealing groove) are sequentially and slidably inserted into long-side slots 64 on two sides of the clamping devices 6, thereby completing connection and fixation of the rectangular modules 5 and the installation groove 3, and the first circuit board and the second circuit board can form electric connection when the rectangular modules 5 are used, so that a computer can control the rectangular modules 5, when the module expansion is required, the module expansion can be performed by plugging the long-side slot 64 with the clamping tables 51 of different rectangular modules 5 or plugging the short-side slot 65, the specific splicing mode depends on the size of each rectangular module 5 and the connection mode required by a user, under the condition that the sizes of the connection slots of the rectangular modules 5 are not uniform, two clamping devices 6 can be plugged through the connection slots 66 so as to adapt to the rectangular modules 5 with different spacing, sizes and models, the adjacent two rectangular modules 5 can be electrically connected through the clamping devices 6, the modularization can also be convenient for the maintenance and the update of a computer, so that the user can update the rectangular modules 5 at any time without reconfiguring the computer, the use cost of the user is reduced, and meanwhile, the user can customize the rectangular modules 5 with specific functions according to the own needs, the client can purchase the computer according to the requirement, so that the waste caused by the fact that certain functions are not used by the user all the time is avoided, and the cost of the computer is further reduced.
In one embodiment, in order to provide sufficient firmness and friction for the connection between the clamping table 51 and each slot (long-side slot 64, short-side slot 65) so that the sealing effect is not reduced due to the relative sliding between the clamping tool 6 and the rectangular module 5 and the mounting slot 3, it is necessary to ensure that the length of the clamping table 51 is greater than the limit length when the rectangular module 5 is produced, so that the firmness and friction between the rectangular module 5 and the clamping tool 6 can be ensured, and the firmness and friction between the clamping tool 6 and the mounting slot 3 can be ensured, and the limit length can be calculated by the following formula
Wherein L is the limit length of the clamping table 51;is the friction loss between the side wall of the clamping table 51 and the side wall of each slot (the long side slot 64 is the side wall of the central clamping strip 63 and the side wall of the side clamping strip 61; the short side slot 65 is the side wall of the end clamping strip 62 and the side wall of the central clamping strip 63); delta is the pressure of each slot to the side wall of the clamping table 51 during the process of installing the clamping apparatus 6; θ is the angle between each slot and the card table 51; epsilon is the most of the side wall of the clamping table 51A large coefficient of friction; mu is the characteristic value of the static friction coefficient of the side wall of each slot;
the above formula can calculate the limit length of the clamping table 51 in order to ensure that the clamping tool 6 and the clamping table 51 cannot be displaced exactly, so that the firmness and the tightness of the connection between the clamping tool 6 and the grinding tool assembly 1 and the installation groove 3 can be ensured as long as the length of the clamping table 51 is greater than the limit length.
Meanwhile, when the rectangular module 5 is selected to be a camera, before each starting up, the system is connected with the rectangular module 5 through common sense, when a user forgets to reset the rectangular module 5, the circuit is communicated, the system can be electrically and signally connected with the rectangular module 5, then the rectangular module 5 can conduct black field measurement through the camera so as to confirm whether the coverage area of the black field in the picture shot by the current camera is larger than the set minimum black field area, and the system can conduct implementation measurement and calculation of the black field coverage area according to the following formula
Wherein S is the calculated coverage area of the black domain; n is the number of sub-areas formed by x and y, and an image shot by a camera is decomposed into n sub-areas; x is the length of the subregion; y is the width of the sub-region; k is a correction coefficient; q is the number of black fields; x is x i Is the length of the minimum black domain area in the set subarea; y is i Is the width of the minimum black area in the set subarea; s is S Domain An area in the minimum black domain for a pixel point whose gray value is within the standard gray value based on the gray value;
the real-time black area in front of the rectangular module 5 is calculated through the formula, the real-time black area is compared with the set minimum black area, when the real-time black area is larger than the minimum black area, the situation that the camera cannot shoot an image or cannot shoot a clear image under the current light condition is indicated, the rectangular module 5 is not required to be reset at the moment, even if the camera is invaded and controlled by a hacker at the moment, privacy leakage cannot be caused, when the calculated real-time black area is smaller than the minimum black area, a system prompts a user to reset the rectangular module 5 on a display, and at the moment, after the hacker invades and controls the camera, the clear image of the user can be obtained, and privacy leakage is caused. The production cost of the notebook can be reduced through the two formulas, the tightness and the firmness of the connection of the module assembly 1 and the frame are guaranteed, and meanwhile, the anti-invasion reminding can be carried out on a user, so that the possibility of privacy leakage of the camera is fundamentally broken.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Although embodiments of the present invention have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the invention would be readily apparent to those skilled in the art, and accordingly, the invention is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (7)
1. A notebook computer with hardware security protection, comprising: a module assembly (1) and a sealing assembly (2); the module assembly (1) is arranged on the frame of the display, the module assembly (1) is movably connected with the display, the sealing assembly (2) is arranged on the top frame of the display, and the sealing assembly (2) is movably connected with the module assembly (1) and the frame of the display;
the display comprises a frame, a mounting groove (3) is formed in the frame of the display, the mounting groove (3) is a rectangular groove, the front face and the top face of the mounting groove (3) are communicated with the front face and the top face of the frame of the display, a first circuit connecting plate is arranged on the bottom face of the mounting groove (3), a first sealing groove and a second sealing groove are formed in the mounting groove (3), the second sealing groove is formed between the first sealing groove and the back face of the mounting groove (3), the module assembly (1) is spliced with the second sealing groove when in use, and the module assembly (1) is spliced with the first sealing groove when not in use;
the module assembly (1) comprises a plurality of rectangular modules (5) and a plurality of clamps (6); two adjacent rectangular modules (5) are connected through the clamp (6), the rectangular modules (5) are camera modules or camera modules, a connecting groove is formed in the side wall of each rectangular module (5), a clamping table (51) is arranged on the inner wall of each connecting groove, the clamp (6) is clamped with the connecting groove through the clamping table (51), a second circuit connecting plate is arranged on the bottom surface of each rectangular module (5), the rectangular modules (5) can be connected with the first sealing groove through the clamp (6), the rectangular modules (5) can be connected with the second sealing groove through the clamp (6), and the first circuit connecting plates are electrically connected with the second circuit connecting plates;
the top surface of the clamp (6) is provided with two side clamping strips (61), two end clamping strips (62) and a center clamping strip (63); the two side clamping strips (61) are positioned on two sides of the long side of the center clamping strip (63), the two end clamping strips (62) are positioned on two sides of the short side of the center clamping strip (63), the back surface of the clamp (6) is identical to the top surface of the clamp (6), a long side slot (64) is formed between the center clamping strip (63) and the side clamping strip (61), a short side slot (65) is formed between the end clamping strip (62) and the center clamping strip (63), the clamping table (51) can be spliced with the long side slot (64), the clamping table (51) can be spliced with the short side slot (65), and electric connection can be formed between the clamp (6) and the clamping table (51);
the side wall of the fixture (6) is provided with a connecting slot (66), and the two fixtures (6) can be connected with each other in an inserting mode through the connecting slot (66).
2. The notebook computer with hardware security protection of claim 1, wherein the first seal slot comprises a first left slot, a first bottom slot, and a first right slot; the first left side groove is arranged on the left side face of the mounting groove (3), the first right side groove is arranged on the right side face of the mounting groove (3), the first bottom surface groove is arranged on the bottom face of the mounting groove (3), and two ends of the first bottom surface groove are respectively communicated with the bottom of the first left side groove and the bottom of the first right side groove.
3. The notebook computer with hardware security protection of claim 2 wherein the second seal slot comprises a second left slot, a second bottom slot, and a second right slot; the second left side groove is arranged on the left side face of the mounting groove (3), the second right side groove is arranged on the right side face of the mounting groove (3), the second bottom surface groove is arranged on the bottom surface of the mounting groove (3), and two ends of the second bottom surface groove are respectively communicated with the bottom of the second left side groove and the bottom of the second right side groove.
4. A notebook computer with hardware security protection according to claim 3, characterized in that the sealing assembly (2) comprises a sealing plate and a switch assembly (4); the switch assembly (4) is arranged on the bottom surface of the sealing plate, the sealing plate is in butt joint with the top surface of the module assembly (1) through the switch assembly (4), a clamping groove is formed in the top surface of the frame of the display, the clamping groove is formed in one side of the mounting groove (3), one end of the switch assembly (4) is connected with the top surface of the frame of the display through a shaft, and the other end of the switch assembly (4) is in clamping joint with the clamping groove.
5. The notebook computer with hardware security protection according to claim 4, wherein the switch assembly (4) comprises two mounting tubes (41), a clamping joint (42), an abutting piece (43) and a connecting rod assembly (44); two install pipe (41) between connect through gusset (45), the one end of install pipe (41) is connected with the frame top surface axle of display, the other end of install pipe (41) with joint (42) hub connection, butt spare (43) run through install pipe (41), and with install pipe (41) swing joint, link assembly (44) set up install the inside of pipe (41), butt spare (43) are passed through link assembly (44) with joint (42) are connected.
6. The notebook computer with hardware security protection according to claim 5, wherein the abutment (43) comprises an abutment plate (431), a limit post (432) and a connection post (433); the supporting plate (431) is arranged at the bottom of the limiting column (432), the top surface of the supporting plate (431) is connected with the bottom surface of the mounting pipe (41) through an elastic piece (434), the connecting column (433) is arranged at the top of the limiting column (432), a limiting groove is formed in the mounting pipe (41), the bottom of the limiting column (432) is in supporting connection with the bottom surface of the limiting groove, and one end of the connecting rod assembly (44) is connected with the connecting column (433).
7. The notebook computer with hardware security of claim 6, characterized in that the link assembly (44) comprises a driving lever (441), a driven lever (442) and a slider (443); the driven rod (442) is located in the installation tube (41), the sliding block (443) is arranged on the driven rod (442), the driven rod (442) is connected with the inner wall of the installation tube (41) through the sliding block (443), one end of the driving rod (441) is connected with the connecting column (433) through a shaft, the other end of the driving rod is connected with one end of the driven rod (442) through a shaft, a sliding groove plate (421) is arranged on the clamping connector (42), and the other end of the driven rod (442) is connected with the sliding groove plate (421) through a shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210090812.4A CN114489253B (en) | 2022-01-26 | 2022-01-26 | Notebook computer with hardware safety protection function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210090812.4A CN114489253B (en) | 2022-01-26 | 2022-01-26 | Notebook computer with hardware safety protection function |
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| Publication Number | Publication Date |
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| CN114489253A CN114489253A (en) | 2022-05-13 |
| CN114489253B true CN114489253B (en) | 2023-09-01 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107306324A (en) * | 2016-04-25 | 2017-10-31 | 中兴通讯股份有限公司 | A kind of detachable camera device, mobile terminal and its application method |
| CN209375709U (en) * | 2018-12-28 | 2019-09-10 | 贵州比翼小蜜蜂科技有限公司 | A kind of mobile terminal with dust seal function |
| CN209943861U (en) * | 2019-04-30 | 2020-01-14 | 金陵科技学院 | Anti-peeping embedded camera |
| CN212160488U (en) * | 2018-11-01 | 2020-12-15 | 安徽万源信息科技有限公司 | Computer display with protection device |
| US11089196B1 (en) * | 2020-04-22 | 2021-08-10 | Dell Products L.P. | Capacitive switch for controlling a camera module for an information handling system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102629415B1 (en) * | 2018-08-29 | 2024-01-26 | 삼성전자주식회사 | An electronic device including a camera security cover |
-
2022
- 2022-01-26 CN CN202210090812.4A patent/CN114489253B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107306324A (en) * | 2016-04-25 | 2017-10-31 | 中兴通讯股份有限公司 | A kind of detachable camera device, mobile terminal and its application method |
| CN212160488U (en) * | 2018-11-01 | 2020-12-15 | 安徽万源信息科技有限公司 | Computer display with protection device |
| CN209375709U (en) * | 2018-12-28 | 2019-09-10 | 贵州比翼小蜜蜂科技有限公司 | A kind of mobile terminal with dust seal function |
| CN209943861U (en) * | 2019-04-30 | 2020-01-14 | 金陵科技学院 | Anti-peeping embedded camera |
| US11089196B1 (en) * | 2020-04-22 | 2021-08-10 | Dell Products L.P. | Capacitive switch for controlling a camera module for an information handling system |
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| Publication number | Publication date |
|---|---|
| CN114489253A (en) | 2022-05-13 |
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