All-around privacy verification platform
By using a polarizing film design in the fence structure of the verification station, the problem of information leakage at the verification station is solved, achieving an all-round anti-peeping effect while taking into account both operational convenience and privacy protection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN MAXVISION TECH
- Filing Date
- 2025-08-25
- Publication Date
- 2026-07-07
AI Technical Summary
The transparent glass design of existing verification stations makes it easy for sensitive data or private information to be leaked, posing a risk to information security.
The system employs a fence structure combined with a polarizing film design. A second polarizing film is installed on the display screen, and the polarization axis forms a preset angle with the first polarizing film on the fence glass, achieving an all-around privacy protection effect.
It effectively prevents unauthorized observers from seeing the monitor content from the side or back, protecting privacy information, while not affecting the ease of operation for staff.
Smart Images
Figure CN224468870U_ABST
Abstract
Description
Technical Field
[0001] This application belongs to the field of inspection equipment technology, and more specifically, relates to an all-around anti-peeping verification platform. Background Technology
[0002] In the field of smart ports, verification counters are devices used for intelligent inspection and release of passengers. The entry and exit of staff should be highly secure, ensuring passenger information security and border security, and complying with relevant national security standards and regulations.
[0003] In the current technological context, the glass surrounding verification stations is typically designed to be transparent. While this design is visually appealing and allows for a sense of openness, it also presents a significant security risk. Due to the transparency of the glass, anyone standing around the verification station can easily see the content displayed on the screen. In this situation, the information displayed on the screen is easily leaked, potentially leading to the disclosure of sensitive data or private information. Utility Model Content
[0004] The purpose of this application is to provide a comprehensive anti-peeping verification station to solve the technical problem of insufficient privacy information security in the passenger information verification process of the prior art.
[0005] To achieve the above objectives, the technical solution adopted in this application is: to provide an all-around anti-peeping verification platform, including: a fence and a workbench set inside the fence. The fence includes a front baffle, a pair of side glass baffles and a rear glass baffle that are connected to each other. The side glass baffles and the rear glass baffles are covered with a first polarizing film. A display is set on the workbench with its back against the front baffle. A second polarizing film is set on the screen of the display. The polarization axes of the first polarizing film and the second polarizing film form a preset angle.
[0006] Preferably, the polarization axes of the first polarizing film and the second polarizing film form a 90° angle.
[0007] Preferably, the first polarizing film is located inside the side glass baffle and the rear glass baffle.
[0008] Preferably, the worktable is provided with a multi-axis support arm, which is connected to the back of the display via a rotation axis.
[0009] Preferably, the display screen bezel is provided with a plurality of LED lights, each LED light having a transmissive metal wire grid polarizer, the polarization direction of the transmissive metal wire grid polarizer being parallel to the polarization axis of the first polarizing film.
[0010] Preferably, the front baffle includes a front glass baffle and a front metal baffle, the front glass baffle is located above the front metal baffle, and the front metal baffle is provided with a window.
[0011] Preferably, the workbench is provided with several columns, and the front glass baffle is provided with pivots on both sides, and the front glass baffle is movably connected to the columns through the pivots.
[0012] Preferably, the rear glass panel is provided with an entrance / exit door, and a face detection camera is installed on the pillar, with the face detection camera facing the entrance / exit door, and the face detection camera is used to detect faces.
[0013] The beneficial effects of the all-around privacy verification station provided in this application are as follows: Compared with the prior art, because a second polarizing film is provided on the screen of the display, the second polarizing film can convert the light emitted by the screen of the display into polarized light. When this polarized light propagates directly or indirectly to the pair of side glass baffles or the rear glass baffle, it needs to pass through the first polarizing film. Since the polarization axes of the first polarizing film and the second polarizing film are at a preset angle, the first polarizing film can filter the polarized light. Thus, when passengers are outside the pair of side glass baffles and the rear glass baffle, they cannot see the content of the display screen, thereby achieving all-around privacy. At the same time, since staff are facing the screen directly and do not need to observe through the first polarizing film, their field of vision is not affected, thus balancing operational convenience and privacy protection. Attached Figure Description
[0014] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0015] Figure 1 A three-dimensional structural diagram of the all-around privacy verification table provided in the embodiments of this application;
[0016] Figure 2 for Figure 1 A top view of the all-around privacy verification table;
[0017] Figure 3 A top view of the display and multi-axis support arm provided in an embodiment of this application;
[0018] Figure 4 for Figure 1 A three-dimensional structural diagram of the display in the image;
[0019] Figure 5 for Figure 1 A schematic diagram of the front glass panel in the middle. Detailed Implementation
[0020] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.
[0021] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.
[0022] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.
[0024] Please refer to the following: Figures 1 to 2 The omnidirectional privacy verification station 100 provided in this application embodiment will now be described. The omnidirectional privacy verification station 100 includes: a fence 10 and a workbench 20 disposed within the fence 10. The fence 10 includes a front baffle 11, a pair of side glass baffles 12 and a rear glass baffle 13 connected to each other. The side glass baffles 12 and the rear glass baffles 13 are covered with a first polarizing film 14. The workbench 20 is provided with a display 21 backing against the front baffle 11. The screen of the display 21 is provided with a second polarizing film 22. The polarization axes of the first polarizing film 14 and the second polarizing film 22 form a preset angle.
[0025] Understandably, during normal operation, staff members are positioned inside the enclosure 10, facing the screen of the display 21 and seated in front of the workbench 20. Since the display 21 is backed by the front side panel 11, passengers cannot see the screen of the display 21 from the front side panel 11. Because the screen of the display 21 is equipped with a second polarizing film 22, the second polarizing film 22 can convert the light emitted from the screen of the display 21 into polarized light. This polarized light, when it propagates directly or indirectly to the pair of side glass panels 12 or the rear glass panel 13, needs to pass through the first polarizing film 14. Since the polarization axes of the first polarizing film 14 and the second polarizing film 22 form a preset angle, the first polarizing film 14 can filter this polarized light. Thus, when passengers are outside the pair of side glass panels 12 and the rear glass panel 13, they cannot see the screen content of the display 21, thereby achieving all-around privacy protection. At the same time, staff members, facing the screen directly and not needing to observe through the first polarizing film 14, have an unaffected field of vision, balancing operational convenience and privacy protection.
[0026] In another embodiment of this application, the polarization axes of the first polarizing film 14 and the second polarizing film 22 are at a 90° angle.
[0027] Understandably, setting the polarization axes of the first polarizing film 14 and the second polarizing film 22 at a 90° angle maximizes the privacy protection effect. When the polarization directions of the two polarizing films are perpendicular to each other, the transmitted light intensity approaches zero. At this point, the polarized light emitted by the display 21 is almost completely blocked after passing through the first polarizing film 14. This orthogonal design ensures that the screen content is completely invisible when viewed from the side or rear, achieving optimal privacy protection reliability.
[0028] In another embodiment of this application, please refer to [the relevant document / reference]. Figure 2 The first polarizing film 14 is located inside the side glass baffle 12 and the rear glass baffle 13.
[0029] Understandably, attaching the first polarizing film 14 to the inside of the glass baffle (the side closer to the staff) can prevent external physical contact or environmental factors (such as scratches or dirt) from damaging the polarizing film, thus ensuring a stable long-term privacy protection effect.
[0030] In another embodiment of this application, please refer to [the relevant document / reference]. Figure 3 The worktable 20 is provided with a multi-axis support arm 23, which is connected to the back of the display 21 via a rotating shaft 24.
[0031] Understandably, the position of the display 21 can be adjusted using the multi-axis support arm 23 to suit the work position of the staff. Furthermore, when the display 21 is rotated via the rotation axis 24, the polarization axis direction of the second polarizing film 22 can be adjusted so that when the polarization axes of the first polarizing film 14 and the second polarizing film 22 are parallel, the polarized light emitted from the second polarizing film 22 can completely pass through the first polarizing film 14. Combined with the multi-axis support arm 23 adjusting the screen of the display 21 to a suitable position, passengers can easily check non-confidential information on the screen.
[0032] In another embodiment of this application, please refer to [the relevant document / reference]. Figure 4 The display 21 has a plurality of LED lights 25 on its screen bezel. Each LED light 25 has a transmissive metal wire grid polarizer 26. The polarization direction of the transmissive metal wire grid polarizer 26 is parallel to the polarization axis of the first polarizing film 14.
[0033] It is understandable that the LED light 25 can emit natural light, which is light with different polarization directions. The transmissive metal wire grid polarizer 26 can convert natural light with different polarization directions into polarized light that is parallel to the polarization axis of the first polarizing film 14. This allows all the light emitted by the LED light 25 to pass through the glass of the fence 10, forming localized strong light illumination. This localized strong light illumination will form a bright area in the observer's field of vision. When viewing the display screen through the first polarizing film 14, the strong light of the LED will cause halo interference on the adjacent screen content, effectively blocking the displayed information, thereby enhancing the overall privacy protection effect.
[0034] In another embodiment of this application, please refer to [the relevant document / reference]. Figure 1 The front baffle 11 includes a front glass baffle 111 and a front metal baffle 112. The front glass baffle 111 is located above the front metal baffle 112, and the front metal baffle 112 is provided with a window 113.
[0035] Understandably, the front glass partition 111 is located above the front metal partition 112, thus obscuring the lower half of the front partition 11 and protecting the privacy of the workbench 20 surface; while the upper half of the front partition 11 is transparent, allowing staff to observe passengers. The window 113 is used to pass documents and other items.
[0036] For further details, please refer to the following: Figure 2 and Figure 5 The workbench 20 is provided with several columns 27, and the front glass baffle 111 is provided with pivots 28 on both sides. The front glass baffle 111 is movably connected to the columns 27 through the pivots 28.
[0037] Understandably, on the one hand, staff can adjust the rotation angle of the front glass baffle 111 through the pivot 28 to prevent glare; on the other hand, when items are too large to be passed through the window 113, they can be passed by rotating the front glass baffle 111 at a large angle.
[0038] For further details, please refer to the following: Figure 1 and Figure 2 The rear glass panel 13 is provided with an entrance / exit door 131, and a face detection camera 271 is provided on the pillar 27. The face detection camera 271 faces the entrance / exit door 131 and is used to detect faces.
[0039] Understandably, the face detection camera 271 can detect the facial information of people entering each time the door is opened, and will sound an alarm if unauthorized facial information is detected, thereby improving security.
[0040] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.
Claims
1. A comprehensive anti-peeping verification platform, characterized in that, include: The enclosure includes a fence and a workbench set within the fence. The fence includes a front baffle, a pair of side glass baffles, and a rear glass baffle that are connected to each other. The side glass baffles and the rear glass baffle are covered with a first polarizing film. The workbench is equipped with a display that is backed against the front baffle. The screen of the display is equipped with a second polarizing film. The polarization axes of the first polarizing film and the second polarizing film are at a preset angle.
2. The all-around privacy verification platform as described in claim 1, characterized in that, The polarization axes of the first polarizing film and the second polarizing film form a 90° angle.
3. The all-around privacy verification platform as described in claim 2, characterized in that, The first polarizing film is located inside the side glass baffle and the rear glass baffle.
4. The all-around privacy verification platform as described in claim 3, characterized in that, The workbench is equipped with a multi-axis support arm, which is connected to the back of the display via a rotating shaft.
5. The all-around privacy verification platform as described in claim 4, characterized in that, The display screen bezel is provided with a plurality of LED lights, and each LED light has a transmissive metal wire grid polarizer. The polarization direction of the transmissive metal wire grid polarizer is parallel to the polarization axis of the first polarizing film.
6. The all-around privacy verification platform as described in claim 1, characterized in that, The front baffle includes a front glass baffle and a front metal baffle. The front glass baffle is located above the front metal baffle, and the front metal baffle is provided with a window.
7. The all-around privacy verification platform as described in claim 6, characterized in that, The workbench is provided with several columns, and the front glass baffle is provided with pivots on both sides, and the front glass baffle is movably connected to the columns through the pivots.
8. The all-around privacy verification platform as described in claim 7, characterized in that, The rear glass panel is provided with an entrance / exit door, and a face detection camera is installed on the pillar. The face detection camera faces the entrance / exit door and is used to detect faces.