Security check system

Abstract

The utility model relates to a security check system, and the system comprises a supporting frame which comprises a top frame, a bottom frame and two oppositely-arranged side frames, and the side frames, the top frame and the bottom frame form a detection channel; the clamping groove is located in the frame on one side and used for containing a detected clamping piece. The trace detection module is located in the side frame which is the same as the clamping groove, a detection port of the trace detection module is connected with the clamping groove, and the trace detection module is used for obtaining a trace detection result of the detected card under the condition that a detection command is received; the millimeter wave detection module is located in the supporting frame and used for obtaining body detection data of a detected person under the condition that a detection command is received. The control circuit is respectively connected with the trace detection module and the millimeter wave detection module and is used for outputting a detection command under the condition of receiving the touch instruction and receiving detection data responding to the detection command; the detection data comprises trace detection results and body detection data, and the detection items are integrated, so that the working efficiency of security check is improved.

Description

Technical Field

[0001] The present application relates to the technical field of security detection, and in particular to a security inspection system. Background Art

[0002] In recent years, public safety issues have become increasingly important, and people have also put forward higher requirements on the stability, reliability, intelligence, detection rate, and work efficiency of security inspection systems.

[0003] However, the current security inspection system has the problems of single inspection items and low inspection efficiency, which makes security inspection in large public places time-consuming. Utility Model Content

[0004] Based on this, it is necessary to provide a security inspection system that can complete multiple project inspections at the same time to improve the work efficiency of security inspections.

[0005] The present application proposes a security inspection system, comprising: a support frame, comprising a top frame, a bottom frame and two oppositely arranged side frames, wherein the side frames, the top frame and the bottom frame form a detection channel; a card slot, located in one of the side frames, for accommodating a card to be detected; a trace detection module, located in the same side frame as the card slot, the detection port of the trace detection module being connected to the card slot, for obtaining the trace detection result of the detected card when a detection command is received; a millimeter wave detection module, located in the support frame, for obtaining the body detection data of the detected person when the detection command is received; a control circuit, respectively connected to the trace detection module and the millimeter wave detection module, for outputting the detection command when a touch command is received, and receiving detection data in response to the detection command; wherein the detection data includes the trace detection result and the body detection data.

[0006] In one embodiment, the millimeter wave detection module includes: a side millimeter wave transmitting circuit, located in one of the side frames, for transmitting a first millimeter wave detection signal; a side millimeter wave receiving circuit, located in the side frame opposite to the side millimeter wave transmitting circuit, for receiving the first millimeter wave detection signal; a plantar millimeter wave transmitting circuit, located in the bottom frame, for transmitting a second millimeter wave detection signal; and a plantar millimeter wave receiving circuit, located in the top frame, for receiving the second millimeter wave detection signal.

[0007] In one embodiment, the detection data also includes facial detection data; the system also includes: an image acquisition module, located in the same side frame as the card slot, connected to the control circuit, and used for obtaining the facial detection data of the detected person when the detection command is received.

[0008] In one embodiment, the system also includes: a display module, located in the same side frame as the image acquisition module, connected to the control circuit, and used to display the identity information of the detected person; the control circuit is also used to output the identity information of the detected person when receiving the facial detection data; wherein the facial detection data corresponds one-to-one to the identity information.

[0009] In one embodiment, the detection data includes temperature data; the system also includes: a temperature detection module, located in the same side frame as the card slot, connected to the control circuit, and used for obtaining the temperature data of the detected person when the detection command is received.

[0010] In one of the embodiments, the system further includes: a guide mark located on the inner surface of the support frame close to the detection channel, for limiting the detection posture of the detected person.

[0011] In one of the embodiments, the system further includes: an indicator light, located in the side frame, configured to output a first light signal when the detection command is not received, and to output a second light signal when the detection command is received.

[0012] In one of the embodiments, the system further includes: a voice module, connected to the control circuit and located in the supporting frame, for outputting a voice signal when receiving the detection command.

[0013] In one embodiment, the detection command includes a single detection command; the control circuit includes: a receiving circuit, which is external to the supporting frame and is used to output a touch detection signal when the touch command is received; a host, which is located in the side frame opposite to the card slot and is respectively connected to the receiving circuit, the trace detection module and the millimeter wave detection module, and is used to output the single detection command when the touch detection signal is received, and receive detection data in response to the single detection command.

[0014] In one embodiment, the system further includes: a host computer connected to the host and used to store the detection data.

[0015] The security inspection system of the present application is provided with a supporting frame, a card slot, a trace detection module, a millimeter wave detection module and a control circuit, wherein the supporting frame includes a top frame, a bottom frame and two oppositely arranged side frames, the side frame, the top frame and the bottom frame form a detection channel, and the supporting frame is also used to accommodate other circuits or modules for detection, the card slot is located in a side frame for accommodating the detected card, the trace detection module is located in the same side frame as the card slot, and the detection port of the trace detection module is connected to the card slot, and is used to obtain the trace detection result of the detected card in the card slot when a detection command is received, and the millimeter wave detection module is located in the supporting frame, and is used to obtain the detected card when a detection command is received. The physical detection data of the personnel, and the control circuit is respectively connected to the trace detection module and the millimeter wave detection module, for outputting a detection command when a touch command is received, and receiving detection data in response to the detection command, wherein the detection data includes trace detection results and physical detection data, thereby completing the detection of explosives, metal objects and non-metallic objects at the same time. The security inspection system of the present application realizes one-stop detection by integrating multiple detection items, avoids the use of multiple detection devices for detection, and reduces the economic cost of the security inspection system. At the same time, the present application enhances the scientific nature of the security inspection process, minimizes the security inspection time, and improves the work efficiency of the security inspection by reasonably designing the position of each detection module in the support frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] FIG. 1 is a security inspection system in one embodiment. DETAILED DESCRIPTION

[0018] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0020] It is understood that the terms "first", "second", etc. used in this application may be used herein to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish a first element from another element. For example, without departing from the scope of this application, a first resistor may be referred to as a second resistor, and similarly, a second resistor may be referred to as a first resistor. Both the first resistor and the second resistor are resistors, but they are not the same resistor.

[0021] It can be understood that the “connection” in the following embodiments should be understood as “electrical connection”, “communication connection”, etc. if the connected circuits, modules, units, etc. have electrical signals or data transmission between each other.

[0022] It can be understood that “at least one” means one or more, “plurality” means two or more, and “at least a portion of an element” means a part or all of an element.

[0023] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" and the like specify the presence of stated features, wholes, steps, operations, components, parts, or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts, or combinations thereof. At the same time, the term "and / or" used in this specification includes any and all combinations of the relevant listed items.

[0024] Based on the problems existing in the background technology, please refer to Figure 1. The present application provides a security inspection system, including: a support frame, a card slot 20, a trace detection module (not shown), a millimeter wave detection module (not shown) and a control circuit (not shown); wherein the control circuit is respectively connected to the trace detection module and the millimeter wave detection module.

[0025] The supporting frame includes a top frame 11, a bottom frame 13 and two oppositely arranged side frames 12; wherein the top frame 11 and the bottom frame 13 are also oppositely arranged, and the top frame 11 and the bottom frame 13 are respectively connected to the two side frames 12 to form a detection channel, and the detection channel is used to allow the detected person to pass through to complete the detection, and the top frame 11, the bottom frame 13 and the side frame 12 are all provided with a certain space to accommodate multiple modules for detection.

[0026] As an example, the bottom of the support frame may also include multiple retractable pulleys. When the security inspection system needs to be inspected, the retractable pulleys are controlled to retract into the support frame to prevent the security inspection system from moving during the inspection of the inspected person and causing a safety accident. When the security inspection system needs to change the inspection position, the retractable pulleys are controlled to extend out of the support frame to drive the support frame to move, thereby improving the flexibility and convenience of the security inspection system.

[0027] The card slot 20 is located in one side frame 12 and is used to accommodate the card to be detected. The card insertion port of the card slot 20 is located on the side of the side frame 12 facing the entrance of the detection channel, so that the person to be detected can insert the card to be detected into the card slot 20 before entering the detection channel. The card to be detected may include valid documents such as identity cards and tickets.

[0028] The trace detection module is located in the same side frame 12 as the card slot 20. The detection port of the trace detection module is connected to the card slot 20, and is used to obtain the trace detection result of the detected card when receiving the detection command. The detection command may include an electrical signal with a certain waveform. When the trace detection module receives the electrical signal with a specific waveform, it starts working and obtains the trace detection result of the detected card.

[0029] The millimeter wave detection module is located in the support frame and is used to obtain the body detection data of the detected person when receiving the detection command. The millimeter wave detection module may include multiple sets of detection devices to achieve 360-degree body detection data of the detected person and improve the accuracy of safety detection.

[0030] The control circuit is used to output a detection command when a touch command is received, and receive detection data in response to the detection command; wherein the detection data includes trace detection results and body detection data. As an example, the security operator can input instructions to the control circuit by touch, and the touch instruction can be a level signal. For example, when the touch instruction is a high level, the control circuit outputs an electrical signal of a certain waveform, so that the trace detection module and the millimeter wave detection module start working.

[0031] In the above embodiment, a support frame, a card slot 20, a trace detection module, a millimeter wave detection module and a control circuit are set, wherein the support frame includes a top frame 11, a bottom frame 13 and two oppositely arranged side frames 12, the side frames 12, the top frame 11 and the bottom frame 13 form a detection channel, and the support frame is also used to accommodate other circuits or modules for detection. The card slot 20 is located in a side frame 12 for accommodating the detected card. The trace detection module is located in the same side frame 12 as the card slot 20, and the detection port of the trace detection module is connected to the card slot 20, so as to obtain the trace detection result of the detected card in the card slot 20 when a detection command is received. The millimeter wave detection module is located in the support frame and is used to detect the trace detection result of the detected card in the card slot 20 when a detection command is received. When a touch command is received, the body detection data of the detected person is obtained, and the control circuit is respectively connected to the trace detection module and the millimeter wave detection module, for outputting the detection command when a touch command is received, and receiving the detection data in response to the detection command, wherein the detection data includes the trace detection result and the body detection data, thereby completing the detection of explosives, metal objects and non-metallic objects at the same time. The security inspection system of the present application realizes one-stop inspection by integrating multiple inspection items, avoids the use of multiple detection devices for inspection, and reduces the economic cost of the security inspection system. At the same time, the present application enhances the scientific nature of the security inspection process, minimizes the security inspection time, and improves the work efficiency of the security inspection by reasonably designing the position of each detection module in the support frame.

[0032] In one embodiment, the trace detection module may include a test paper, a mechanical transmission component and a detection component, wherein the test paper is arranged in parallel with the inserted card to be detected and is used to sample the surface of the card to be detected; the mechanical transmission component is connected to the test paper and is used to drive the test paper to rotate.

[0033] As an example, when the card to be tested is inserted into the card slot, the test paper in the trace detection module contacts the card to be tested, collects the sample on the card to be tested, and drives the test paper carrying the sample to the detection component through the mechanical transmission component. The detection component detects the sample and outputs the trace detection result.

[0034] In one embodiment, please continue to refer to FIG. 1 , the detection data also includes face detection data; the security inspection system also includes: an image acquisition module 30 , located in the same side frame 12 as the card slot 20 , and connected to the control circuit.

[0035] The image acquisition module 30 is used to obtain the facial detection data of the detected person when receiving the detection command.

[0036] As an example, the image acquisition module 30 may include a camera for acquiring a facial image of the detected person, and the control circuit is also used to receive facial detection data, compare the facial detection data with pre-stored facial information, and obtain identity information corresponding to the facial information.

[0037] As an example, the card slot 20 may include a reading component (not shown), which is connected to the control circuit and is used to read the card information of the detected card. The control circuit is used to receive the card information, compare the card information with the pre-stored card information, obtain the identity information corresponding to the card information, and can also be used to determine the consistency of the identity information corresponding to the card information and the identity information corresponding to the facial monitoring data.

[0038] In the above embodiment, the face detection data of the detected person can be obtained through the image acquisition module 30, so that the control circuit can obtain the corresponding identity information according to the face detection data, so that the security operator can check the identity of the detected person according to the identity information, and the card slot 20 can also read the card information of the detected card, and the control circuit can obtain the corresponding identity information according to the card information, so that the security operator can review the identity of the detected person through the identity information corresponding to the card information, thereby improving the accuracy of identity detection. In addition, since the image detection module 30 is located in the same side frame 12 as the card slot 20, when the detected person inserts the detected card into the card slot 20, the image detection module 30 obtains the face detection data of the detected person, and by reasonably setting the position of the image detection module 30, the time of security detection is shortened.

[0039] In one embodiment, please continue to refer to FIG. 1 , the security inspection system further includes: a display module 40 , which is located in the same side frame 12 as the image acquisition module 30 and is connected to the control circuit.

[0040] The display module 40 is used to display the identity information of the detected person. The identity information corresponds to the face detection data one by one. As an example, the display module 40 may include a display screen.

[0041] In one embodiment, please continue to refer to FIG. 1 , the detection data includes temperature data; the system further includes: a temperature detection module 50, located in the same side frame 12 as the card slot 20, connected to the control circuit,

[0042] The temperature detection module 50 is used to obtain the temperature data of the detected person when receiving the detection command. As an example, the temperature detection module 50 may include an infrared sensor.

[0043] In the above embodiment, by locating the temperature detection module 50 and the card slot 20 in the same side frame 12, the person being detected can complete the temperature detection while inserting the card to be detected, thereby improving the efficiency of safety detection.

[0044] In one embodiment, the millimeter wave detection module includes: a side millimeter wave transmitting circuit, a side millimeter wave receiving circuit, a sole millimeter wave transmitting circuit, and a sole millimeter wave receiving circuit; wherein, the side millimeter wave transmitting circuit is located in a side frame, the side millimeter wave receiving circuit is located in a side frame opposite to the side millimeter wave transmitting circuit, the sole millimeter wave transmitting circuit is located in a bottom frame, and the sole millimeter wave receiving circuit is located in a top frame.

[0045] The side millimeter wave transmitting circuit is used to transmit the first millimeter wave detection signal; the side millimeter wave receiving circuit is used to receive the first millimeter wave detection signal; the sole millimeter wave transmitting circuit is used to transmit the second millimeter wave detection signal; and the sole millimeter wave receiving circuit is used to receive the second millimeter wave detection signal.

[0046] Among them, the body detection data of the detected person can be obtained according to the first millimeter wave detection signal and the second millimeter wave detection signal, so as to determine the carried items of the detected person according to the body detection data.

[0047] In one embodiment, please continue to refer to FIG. 1 , the security inspection system further includes: a guide mark 60 , which is located on the inner surface of the support frame close to the inspection channel.

[0048] As an example, the guidance mark 60 may include a standing position mark, a standing posture mark, etc., which are used to limit the detection posture of the detected person, thereby improving the accuracy of the detection data.

[0049] In one embodiment, please continue to refer to FIG. 1 , the security inspection system further includes: an indicator light 70 located inside the side frame 12 .

[0050] The indicator light 70 is used to output a first light signal when the detection command is not received, and to output a second light signal when the detection command is received. The first light signal may include a red light, and the second light signal may include a green light; or the first light signal may include a light brightness of zero, and the second light signal may include a light brightness greater than zero.

[0051] As an example, the indicator light 70 may include a plurality of circular indicator lights or bar indicator lights, and the present application does not impose any specific limitation on the shape and number of the indicator lights 70 .

[0052] In the above embodiment, the indicator light 70 is installed on the side of the side frame located at the entrance of the detection channel, and the light output by the indicator light 70 may include different colors, brightness or frequency, so as to remind the inspected person to pay attention to the current working status of the security inspection system, thereby improving the efficiency of detection.

[0053] In one embodiment, the security inspection system further includes: a voice module, connected to the control circuit and located in the supporting frame.

[0054] The voice module is used to output a voice signal when receiving a detection command.

[0055] As an example, the voice module can be located in the top frame. When a detection command is received, the voice module can output a voice signal to instruct the person being detected to perform a security check process, so that the person being detected can complete the security check according to the voice prompt, avoiding the person being detected from extending the security check time due to unclear detection process, thereby improving the efficiency of security detection.

[0056] In one embodiment, please continue to refer to Figure 1, the detection command includes a single detection command; the control circuit includes: a receiving circuit 81 and a host 82; wherein the receiving circuit 81 is externally disposed on the supporting frame, and the host 82 is located in the side frame 12 opposite to the card slot 20, and is respectively connected to the receiving circuit 81, the trace detection module and the millimeter wave detection module.

[0057] The receiving circuit 81 is used to output a touch detection signal when a touch command is received. As an example, the receiving circuit 81 may include a touch operation platform, which is used to receive the touch command and display the detection data.

[0058] The host 82 is used to output a single detection command when receiving a touch detection signal, and receive detection data in response to the single detection command.

[0059] In the above embodiment, by providing the receiving circuit 81 and the host 82, and the receiving circuit 81 is placed outside the support frame, the security inspection operator can control the security inspection system to perform a single inspection through the receiving circuit 81, so that the security inspection operator can check the inspection data of the inspected person in turn. In addition, the host is built into the side frame, which effectively reduces the space occupied by the security inspection system and enhances the convenience of the security inspection system.

[0060] As an example, the detection command may also include an automatic detection command; the control circuit further includes: a data interface (not shown), which is located in the same side frame as the host 82 and connected to the host 82. The host 82 is also used to output an automatic detection command to control the security inspection system to perform automatic detection when receiving the automatic detection instruction transmitted by the data interface, and receive detection data in response to the automatic detection command. When the detection data is abnormal, the voice module can be controlled to issue an alarm to remind the security inspection operator, thereby reducing the labor cost of security detection.

[0061] In one embodiment, the security inspection system further includes: a host computer connected to the host computer.

[0062] The host computer is used to store the detection data. As an example, in order to protect the personal privacy of the detected person, the detection data displayed by the receiving circuit can be anthropomorphized, so the host computer can perform secondary detection on the abnormal detection data according to the detection data to ensure the accuracy of the safety detection.

[0063] In the description of this specification, the description with reference to the terms "some embodiments", "other embodiments", 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 application. In this specification, the schematic description of the above terms does not necessarily refer to the same embodiment or example.

[0064] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0065] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the attached claims.

Claims

1. A security inspection system, characterized in that: include: A supporting frame, comprising a top frame, a bottom frame and two oppositely arranged side frames, wherein the side frames, the top frame and the bottom frame form a detection channel; A card slot, located in one of the side frames, for accommodating a card to be detected; A trace detection module is located in the same side frame as the card slot, and a detection port of the trace detection module is connected to the card slot, and is used to obtain the trace detection result of the detected card component when a detection command is received; A millimeter wave detection module, located in the supporting frame, is used to obtain body detection data of the detected person when receiving the detection command; The control circuit is connected to the trace detection module and the millimeter wave detection module respectively, and is used to output the detection command when a touch instruction is received, and receive detection data in response to the detection command; wherein the detection data includes the trace detection result and the body detection data.

2. The security inspection system according to claim 1, characterized in that: The millimeter wave detection module includes: A side millimeter wave transmitting circuit, located in one of the side frames, for transmitting a first millimeter wave detection signal; a side millimeter wave receiving circuit, located in the side frame opposite to the side millimeter wave transmitting circuit, and configured to receive the first millimeter wave detection signal; A foot millimeter wave transmitting circuit, located in the bottom frame, for transmitting a second millimeter wave detection signal; The plantar millimeter wave receiving circuit is located in the top frame and is used to receive the second millimeter wave detection signal.

3. The security inspection system according to claim 1, characterized in that: The detection data also includes face detection data; the system also includes: The image acquisition module is located in the same side frame as the card slot and is connected to the control circuit, and is used to obtain the facial detection data of the detected person when receiving the detection command.

4. The security inspection system according to claim 3, characterized in that: The system further comprises: A display module, located in the same side frame as the image acquisition module, connected to the control circuit, and used to display the identity information of the detected person; The control circuit is further configured to output the identity information of the detected person upon receiving the face detection data; wherein the face detection data corresponds to the identity information one by one.

5. The security inspection system according to claim 1, characterized in that: The detection data includes temperature data; the system further includes: The temperature detection module is located in the same side frame as the card slot and is connected to the control circuit, and is used to obtain the temperature data of the detected person when receiving the detection command.

6. The security inspection system according to claim 1, characterized in that: The system further comprises: A guide mark is located on the inner surface of the support frame close to the detection channel and is used to limit the detection posture of the detected person.

7. The security inspection system according to claim 1, characterized in that: The system further comprises: The indicator light is located in the side frame and is used to output a first light signal when the detection command is not received, and to output a second light signal when the detection command is received.

8. The security inspection system according to claim 1, characterized in that: The system further comprises: The voice module is connected to the control circuit and is located in the supporting frame, and is used to output a voice signal when receiving the detection command.

9. The security inspection system according to claim 1, characterized in that: The detection command includes a single detection command; the control circuit includes: A receiving circuit, externally disposed on the supporting frame, configured to output a touch detection signal when receiving the touch command; The host is located in the side frame opposite to the card slot, and is respectively connected to the receiving circuit, the trace detection module and the millimeter wave detection module, and is used to output the single detection command when receiving the touch detection signal, and receive the detection data in response to the single detection command.

10. The security inspection system according to claim 9, characterized in that: The system further comprises: A host computer is connected to the host and is used to store the detection data.

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