Portable office box
The portable office box integrates security features to address mobility and confidentiality issues, ensuring secure and portable operation of confidential office equipment by controlling port access and electromagnetic interference.
Patent Information
- Application Number
- CN202411080790.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-07
- Publication Date
- 2024-12-31
AI Technical Summary
Existing confidential office equipment lacks mobility and security measures to ensure confidentiality during outdoor use, particularly in scenarios where electromagnetic interference and data theft are concerns.
A portable office box integrating a computer, one-way import box, electromagnetic leakage protection device, and security management software, along with additional features like a red and black power supply, locator, and various office equipment, to provide comprehensive security and mobility.
Ensures confidentiality by controlling port access, preventing electromagnetic signal interception, and enabling real-time tracking, making the equipment portable and secure for outdoor use.
Smart Images
Figure CN119225484A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of mobile office, and in particular to a portable office box. Background Art
[0002] In government affairs and other fields, the confidentiality requirements for office work are very high. Confidential office equipment must be used for office work. Confidential office equipment refers to office automation equipment used to collect, process, store, transmit and output state secret information.
[0003] When confidential personnel are on business trips or other out-of-office situations, confidential office equipment must still be used to ensure confidentiality. For this scenario, on the one hand, it is necessary to consider how to achieve security protection and ensure confidentiality; on the other hand, it is also necessary to consider the movement and carrying of confidential office equipment. Therefore, there is an urgent need for equipment that can be used for outdoor confidential office work to meet the above requirements. Summary of the invention
[0004] The technical problem to be solved by the present invention is to provide a portable office box to solve the above technical problems.
[0005] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: a portable office box, comprising a box body, in which office equipment is integrated, and the office equipment includes a computer, a one-way import box and an electromagnetic leakage protection device; the computer is connected to the one-way import box and the electromagnetic leakage protection device respectively; the computer is used for office work, and is used to control the use of the computer's port through a port management strategy; the computer is provided with security management software, and the security management software is used to provide security protection for the computer; the one-way import box is used to read data in a mobile storage device connected to the one-way import box, and the electromagnetic leakage protection device is used to interfere with the electromagnetic signal leaked by the computer.
[0006] The beneficial effects of the present invention are as follows: the present invention controls the use of the computer's ports through a port management strategy, and can strictly control the access of external devices to the computer to prevent external devices from stealing information in the computer. Security management software is set in the computer to provide all-round protection for the computer. A one-way import box is connected to the computer to achieve one-way transmission of data. An electromagnetic leakage protection device is also set to interfere with the electromagnetic signals leaked during the operation of the computer to prevent the electromagnetic signals from being intercepted by a highly sensitive receiving device to analyze the information in the computer. Through the present invention, comprehensive security protection is achieved, which can effectively ensure the confidentiality of confidential office work. In addition, all office equipment is integrated in the box, which makes the office equipment movable and portable.
[0007] Based on the above technical solution, the present invention can also be improved as follows.
[0008] Furthermore, a red and black power supply is also provided in the box, and the red and black power supply is used to supply power to the office equipment.
[0009] The beneficial effect of adopting the above further solution is: powering office equipment that needs electricity through the red and black power supplies, thereby preventing information leakage.
[0010] Furthermore, the office equipment also includes a locator, which is used to locate the box when the computer is in a power-off state.
[0011] The beneficial effect of adopting the above further solution is that when the computer is in a power-off state, the box is positioned by the locator to achieve real-time tracking of the box.
[0012] Furthermore, the office equipment also includes at least one of a projector, a printer, a shredder, a signal blocker and a handy phone.
[0013] The beneficial effect of adopting the above further solution is: integrating a variety of office equipment in the box to meet the office needs of confidential personnel.
[0014] Furthermore, when the computer controls the use of the port of the computer through the port management strategy, it is specifically used to: when an external device is identified to be connected to the port of the computer, obtain the ID of the external device; and according to the ID of the external device, control the port of the computer to which the external device is connected to be enabled or disabled.
[0015] The beneficial effect of adopting the above further solution is: judging whether the external device is a trusted device through the ID of the external device, thereby controlling the enabling or disabling of the port of the computer corresponding to the external device.
[0016] Further, when the computer controls the port of the computer to which the external device is connected to enable or disable according to the ID of the external device, it is specifically used to:
[0017] S1, determining whether the ID of the external device exists in a preset whitelist, if so, controlling the port of the computer connected to the external device to be enabled; otherwise, executing S2;
[0018] S2. Determine whether an access permission signal is received. If received, control the port of the computer to which the external device is connected to be enabled, and add the ID of the external device to the whitelist; otherwise, control the port of the computer to which the external device is connected to be disabled.
[0019] Furthermore, the ports of the computer include a network port, a Bluetooth module, a WLAN module, a USB interface and a Type-C interface of the computer.
[0020] Furthermore, the electromagnetic leakage protection device adopts a computer video information protection system.
[0021] Furthermore, a handle and a pull rod are respectively connected to one side of the box body, and a support column is installed on the opposite side of the box body.
[0022] The beneficial effects of adopting the above further solution are: by providing a handle and a pull rod, it is easy to move the box, and by providing a support column to support the box, it is easy to place the box.
[0023] Furthermore, the box includes a first body, a second body and a password lock, one end of the first body is hinged to one end of the second body, and the other end of the first body is connected to the other end of the second body through the password lock.
[0024] The beneficial effect of adopting the above further solution is: by setting a password lock, the safety of the box is guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 This is a schematic diagram of the internal structure of a basic portable office box of the present invention;
[0026] Figure 2 This is a schematic diagram of the internal structure of an extended version of a portable office box of the present invention;
[0027] Figure 3 This is a schematic diagram of a basic portable office box of the present invention;
[0028] Figure 4 This is an overall schematic diagram of an extended version of a portable office box of the present invention;
[0029] Figure 5 The figure is a wiring diagram of a portable office box of the present invention.
[0030] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0031] 1. Box; 2. Computer; 3. One-way import box; 4. Positioner; 5. Projector; 6. Printer; 7. Shredder; 8. Signal blocker; 9. Handle; 10. Pull rod; 11. Support column; 12. First body; 13. Second body; 14. Password lock; 15. Projector remote control storage box; 16. Confidential USB flash drive; 17. Printer toner storage box. DETAILED DESCRIPTION
[0032] The principles and features of the present invention are described below. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.
[0033] like Figures 1 to 5 As shown, this embodiment discloses a portable office box, including a box body 1, in which office equipment is integrated, and the office equipment includes a computer 2, a one-way import box 3 and an electromagnetic leakage protection device; the computer 2 is connected to the one-way import box 3 and the electromagnetic leakage protection device respectively; the computer 2 is used for office work, and is used to control the use of the port of the computer 2 through a port management strategy; the computer 2 is provided with security management software, and the security management software is used to provide security protection for the computer 2; the one-way import box 3 is used to read data in a mobile storage device connected to the one-way import box 3, and the electromagnetic leakage protection device is used to interfere with the electromagnetic signal leaked by the computer 2.
[0034] Computer 2 is a confidential computer 2, which refers to a computer 2 that uses functions such as collection, processing, storage, transportation, and retrieval to process information involving state secrets. In order to facilitate carrying and office work, computer 2 uses a confidential laptop. The security management software uses the existing security and confidentiality suite management system to achieve all-round protection of computer 2 through access control, identity recognition, network access, behavior control, etc. of the terminal host. The mobile storage device includes a confidential U disk 16, which can be inserted into the one-way import box 3 for data transmission, and the confidential U disk 16 can only realize data import, and import into a specified folder.
[0035] The use of the ports of computer 2 is controlled through the port control strategy, and the access of external devices to computer 2 is strictly controlled to avoid stealing information in computer 2. Security management software is set in computer 2 to achieve all-round protection of computer 2. A one-way import box 3 is connected to computer 2 to achieve one-way transmission of data. An electromagnetic leakage protection device is also set to interfere with the electromagnetic signals leaked during the operation of computer 2 to prevent the electromagnetic signals from being intercepted by highly sensitive receiving devices to analyze the information in computer 2. Through the present invention, comprehensive security protection is achieved, which can effectively ensure the confidentiality of confidential office work. In addition, all office equipment is integrated in the box 1, which makes the office equipment movable and portable.
[0036] Optionally, in the embodiment, a red and black power supply is further provided in the box 1, and the red and black power supply is used to supply power to the office equipment. The red and black power supply is used to supply power to the office equipment that needs power, thereby preventing information leakage.
[0037] Optionally, in an embodiment, the office equipment further includes a locator 4, and the locator 4 is used to locate the box 1 when the computer 2 is in a power-off state.
[0038] The locator 4 adopts Beidou positioning. When the computer 2 is in working state, the locator 4 is in shielding state. When the computer 2 is in power-off state, the box 1 is located by the locator 4 to realize real-time tracking of the box 1 to avoid loss.
[0039] Optionally, in the embodiment, the office equipment further includes at least one of a projector 5, a printer 6, a shredder 7, a signal blocker 8 and a handheld phone.
[0040] The projector 5 can be connected to a confidential notebook for office scenes such as PPT and video, and a corresponding projector remote control storage box 15 is set in the box 1 to store the projector remote control. The printer 6 adopts a domestic laser printer 6, and a corresponding printer toner storage box 17 is set in the box 1. The paper generated by the temporary meeting can be shredded by the shredder 7, and the shredded paper particle size reaches level four. The shredded paper scraps are recycled through a special paper bag. The signal blocker 8 can completely block CDMA, GSM, DCS, TD-SCDMA, WCDMA, 4G / E, 4G / D, 5G, and 2.4GWIFI signals within a surrounding 50 square meters to prevent information leakage through wireless means. The handheld phone is a portable handheld phone to meet the call needs of office staff.
[0041] A variety of office equipment is integrated in the box 1 to meet the office needs of confidential personnel. Figure 1 As shown, the office equipment includes a computer 2, a one-way introduction box 3 and an electromagnetic leakage protection device, as well as a projector 5, a positioner 4 and a handheld phone, forming a basic confidential office box. Figure 2 As shown, based on the basic confidential office box, the office equipment also includes a printer 6, a shredder 7 and a signal blocker 8, constituting an extended confidential office box.
[0042] Optionally, in an embodiment, when the computer 2 controls the use of the port of the computer 2 through the port management policy, it is specifically used to: when it is identified that there is an external device connected to the port of the computer 2, obtain the ID of the external device; according to the ID of the external device, control the port of the computer 2 to which the external device is connected to be enabled or disabled.
[0043] Under the port control policy, the port of computer 2 is in a disabled state. Under this policy, the identity of the peripherals that need to be connected to the port of computer 2 can be managed according to work needs (each external device corresponds to a device ID), such as projector 5, printer 6, and ordinary USB flash drive. Only the ID in the release whitelist can be connected to the confidential notebook; after the device not in the whitelist is connected to the confidential notebook, the confidential notebook will pop up a module illegal access and identify the specific illegal device ID. In the port control policy authority, if this device needs to be connected to the confidential notebook, enter the policy management authority and release this device ID. At this time, the device is added to the release whitelist and can be directly connected to the confidential notebook next time. Through the ID of the external device, it is judged whether the external device is a trusted device, so as to control the enabling or disabling of the port of computer 2 corresponding to the external device, and prevent external devices from arbitrarily connecting to computer 2.
[0044] Optionally, in an embodiment, when the computer 2 controls the port of the computer 2 to which the external device is connected to enable or disable according to the ID of the external device, it is specifically used to:
[0045] S1, determining whether the ID of the external device exists in a preset whitelist, if so, controlling the port of the computer 2 connected to the external device to be enabled; otherwise, executing S2;
[0046] S2. Determine whether an access permission signal is received. If received, control the port of the computer 2 to which the external device is connected to be enabled, and add the ID of the external device to the whitelist; otherwise, control the port of the computer 2 to which the external device is connected to be disabled.
[0047] Optionally, in an embodiment, the ports of the computer 2 include a network port, a Bluetooth module, a WLAN module, a USB interface and a Type-C interface of the computer 2.
[0048] Optionally, in an embodiment, the electromagnetic leakage protection device adopts a computer video information protection system.
[0049] Computer 2 will generate electromagnetic leakage of video information space during operation. Highly sensitive receiving equipment can intercept and analyze the leaked information, and then restore the confidential information in computer 2. Therefore, a computer video information protection system is used to interfere with the leaked electromagnetic signal to prevent information leakage.
[0050] Optionally, in the embodiment, a handle 9 and a pull rod 10 are connected to one side of the box 1, and a support column 11 is installed on the opposite side of the box 1. By providing the handle 9 and the pull rod 10, it is convenient to move the box 1, and the support column 11 is provided to support the box 1, so that the box 1 is convenient to place.
[0051] Optionally, in an embodiment, the box body 1 includes a first body 12, a second body 13 and a password lock 14, one end of the first body 12 is hinged to one end of the second body 13, and the other end of the first body 12 is connected to the other end of the second body 13 through the password lock 14.
[0052] By setting a password lock 14, the safety of the box 1 is guaranteed. Figure 3 As shown, the first body 12 is arranged above the second body 13, the top surface of the first body 12 is connected to the handle 9 and the pull rod 10, and the bottom of the second body 13 is connected to the support column 11, forming a basic confidential office box. Figure 4 As shown, the first body 12 is connected to the support column 11 on the ground, the top surface of the second body 13 is connected to the handle 9 and the pull rod 10, and the bottom surface of the second body 13 is connected to the moving wheels, forming an extended confidential office box.
[0053] like Figure 5 As shown, the whole machine switch is set to control the power on and off of the confidential office box as a whole. For each device that needs to be connected to the confidential notebook, it is connected to the confidential notebook through the port of the confidential notebook, and the port of the confidential notebook can be expanded by setting an expansion dock. LED lights, microphones, speakers, mice and other devices can also be set to meet office needs.
[0054] In summary, when confidential personnel work outside, they can use the confidential office box to build a temporary office space to provide a confidential environment for confidential personnel. The outside world cannot steal useful information such as video, wireless, and paper, which fully meets the confidentiality requirements of confidential personnel when working outside.
[0055] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.
[0056] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0057] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0058] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0059] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.
[0060] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.
Claims
1. A portable office box, characterized in that: The invention comprises a box (1), wherein office equipment is integrated in the box (1), wherein the office equipment comprises a computer (2), a one-way introduction box (3) and an electromagnetic leakage protection device; the computer (2) is connected to the one-way introduction box (3) and the electromagnetic leakage protection device respectively; The computer (2) is used for office work and is used to control the use of the port of the computer (2) through a port control strategy; The computer (2) is provided with security management software, and the security management software is used to provide security protection for the computer (2); The one-way import box (3) is used to read data in a mobile storage device connected to the one-way import box (3), and the electromagnetic leakage protection device is used to interfere with electromagnetic signals leaked from the computer (2).
2. A portable office box according to claim 1, characterized in that: A red and black power supply is also provided in the box (1), and the red and black power supply is used to supply power to the office equipment.
3. A portable office box according to claim 1, characterized in that: The office equipment further comprises a locator (4), and the locator (4) is used to locate the box (1) when the computer (2) is in a power-off state.
4. A portable office box according to claim 1, characterized in that: The office equipment also includes at least one of a projector (5), a printer (6), a paper shredder (7), a signal blocker (8) and a handheld phone.
5. The portable office box according to claim 1, characterized in that: When the computer (2) controls the use of the port of the computer (2) through the port control strategy, it is specifically used to: When it is identified that there is an external device connected to the port of the computer (2), obtaining the ID of the external device; According to the ID of the external device, the port of the computer (2) to which the external device is connected is controlled to be enabled or disabled.
6. A portable office box according to claim 5, characterized in that: When the computer (2) controls the port of the computer (2) to which the external device is connected to enable or disable according to the ID of the external device, it is specifically used to: S1, determining whether the ID of the external device exists in a preset white list, and if so, controlling the port of the computer (2) to which the external device is connected to be enabled; Otherwise, execute S2; S2. Determine whether an access permission signal is received. If received, control the port of the computer (2) to which the external device is connected to be enabled, and add the ID of the external device to the whitelist; otherwise, control the port of the computer (2) to which the external device is connected to be disabled.
7. A portable office box according to claim 1, characterized in that: The ports of the computer (2) include a network port, a Bluetooth module, a WLAN module, a USB interface and a Type-C interface of the computer (2).
8. The portable office box according to claim 1, characterized in that: The electromagnetic leakage protection device adopts a computer video information protection system.
9. The portable office box according to claim 1, characterized in that: A handle (9) and a pull rod (10) are respectively connected to one side of the box body (1), and a support column (11) is installed on the opposite side of the box body (1).
10. The portable office box according to claim 1, characterized in that: The box (1) comprises a first body (12), a second body (13) and a password lock (14); one end of the first body (12) is hinged to one end of the second body (13); the other end of the first body (12) is connected to the other end of the second body (13) via the password lock (14).