Public security intelligent electronic material evidence preservation box
By introducing sealing boxes and information recognition components into the public security intelligent electronic physical security guarantee box, using face and fingerprint recognition technology, combined with LoRa module, the problems of low security and chaotic management of existing equipment are solved, and efficient and safe storage of mobile phones is achieved and management.
Patent Information
- Application Number
- CN202421213107.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-01-03
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing public security electronic inspection material sealing equipment has low security and confusing management problems when storing and managing mobile phones, which can easily lead to the wrong mobile phone access.
A public security intelligent electronic physical security guarantee box is designed, including storage components and information collection components. The storage components include sealing boxes and information recognition components. Through the second face recognizer, the second fingerprint recognizer, the LoRa module and other components, the Secure storage and management of mobile phones to prevent errors during collection.
It improves the security of mobile phone storage, prevents mobile phone loss and collection errors, and realizes effective management and safe storage of mobile phones.
Smart Images
Figure CN222292434U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of public security electronic evidence sealing equipment, in particular to a public security intelligent electronic evidence preservation box. Background Art
[0002] The public security electronic evidence storage box is used to store and manage sensitive items such as physical evidence and evidence during judicial identification, investigation and evidence collection. The storage box is widely used in public security organs, judicial identification institutions, forensic centers and other units. It is an important auxiliary equipment in judicial identification, case investigation and other work, which helps to ensure the safety and reliability of physical evidence. When handling cases, the public security will confiscate the suspect's mobile phones and other electronic products, so the storage box is used to store the confiscated mobile phones;
[0003] According to the Chinese patent application number: 202121968980.6, a new mobile phone storage management cabinet is disclosed, including a box body and an identity recognition integrated machine, the identity recognition integrated machine is installed on one side of the box body, and a number of storage compartments are evenly arranged on the box body, and a compartment door is installed at the opening on the front side of each storage compartment through an electromagnetic lock and a hinge, and a mobile phone placement seat is arranged inside the storage compartment, and a card slot for side positioning of the mobile phone is included on the upper part of the mobile phone placement seat, and a clamping mechanism for fixing the position of the mobile phone is arranged on the upper part of the mobile phone placement seat, and the left clamping block is fixedly installed on the upper part of the mobile phone placement seat through the left stand, and the right clamping block is elastically installed on the upper part of the mobile phone placement seat through the right stand, and the inner side wall of the storage compartment and the inner side of the compartment door are provided with sound-absorbing cotton;
[0004] The prior art effectively solves the problems of poor sound insulation and inconvenient access to mobile phones in mobile phone storage devices during use, and has the advantages of convenient and quick access to mobile phones and the ability to effectively reduce the noise generated when mobile phones are stored. However, in actual use, since the mobile phones are directly stored in the storage compartment and kept through the identity recognition device of the box, the security is low and the management of the stored mobile phones is relatively chaotic, which makes it easy to take the wrong mobile phone when picking it up.
[0005] In summary, the utility model therefore provides a public security intelligent electronic evidence preservation box to solve the above problems. Utility Model Content
[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:
[0007] A public security intelligent electronic evidence preservation box, comprising a storage box, the storage box comprising a storage component and an information collection component, the storage component comprising a box body, a storage bin and a lattice door, one side of the box body is movably connected with a box cover through a rotating shaft, the storage bin is opened at the front of the box body, the lattice door is movably connected to the inner wall of the storage bin through a hinge, the inner cavity of the storage bin is provided with a sealing box, the storage box is used to seal and manage the sealing box, the sealing box comprises a sealing component and an information identification component, the sealing component comprises a box body and a box cover, the box cover is movably connected to the box body through a hinge, the sealing component is used to store mobile phones, the information identification component comprises a control mainboard, a second electric control lock, an IC chip card, a second face recognizer, a second fingerprint recognizer and a LoRa module, and the information identification component is used to seal mobile phones.
[0008] Furthermore, in the present invention, the output ends of the second face recognizer and the second fingerprint recognizer are both connected to the input end of the control mainboard, and the output end of the control mainboard is respectively connected to the input end of the second electric lock and the LoRa module.
[0009] Furthermore, in the utility model, the control main board and the LoRa module are both installed in the inner cavity of the box cover, the second electric lock is installed on the surface of the box body and the box cover, the second face recognizer and the second fingerprint recognizer are both installed on the top of the box cover, and the IC chip card is installed on the bottom of the box body.
[0010] Furthermore, in the present invention, the storage assembly also includes an emergency door and a first electric-controlled lock, the emergency door is movably connected to the box body through a hinge, and the first electric-controlled lock is installed on the inner wall of the storage bin.
[0011] Furthermore, in the utility model, the information collection component includes a lock control mainboard, a first face recognizer, a first fingerprint recognizer, an IC sensor, a weight sensor, an indicator light, an audible and visual alarm, a display and a transmission module; the first face recognizer, the first fingerprint recognizer, the IC sensor, the audible and visual alarm and the display are all installed on the front of the emergency door, the transmission module is installed on the right side of the box body, the indicator light is installed on the front of the lattice door, the weight sensor is installed at the bottom of the storage compartment cavity, and the lock control mainboard is installed in the cavity of the emergency door.
[0012] Furthermore, in the utility model, the output ends of the first face recognizer, the first fingerprint recognizer, the IC sensor, the weight sensor and the LoRa module are all connected to the input end of the lock control mainboard, the output end of the lock control mainboard is respectively connected to the input end of the first electric lock, the indicator light, the sound and light alarm, the display and the transmission module, and the output end of the transmission module is connected to the input end of the external remote terminal.
[0013] Beneficial effects: The utility model has the following beneficial effects:
[0014] The utility model achieves the effect of storing and managing the storage box by providing a storage component and an information collection component. The storage component is used to store the storage box, and the information collection component can conveniently manage the storage box, thereby preventing the wrong collection when receiving the phone. The storage box can be used to store the mobile phone, thereby preventing the mobile phone from being lost when the public security handles a case and collects evidence. The cooperation of the storage component and the information identification component effectively improves the safety of the mobile phone storage. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the main structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the connection state of the storage box and the sealing box of the utility model;
[0017] Figure 3 This is a schematic diagram of the main structure of the sealing box of the utility model;
[0018] Figure 4 It is a schematic diagram of the system flow of the storage box of the utility model;
[0019] Figure 5 It is a system flow diagram of the sealing box of the utility model.
[0020] In the figure:
[0021] 1. Storage box; 11. Storage component; 111. Box body; 112. Storage compartment; 113. Grid door; 114. Emergency door; 115. First electric lock; 12. Information collection component; 121. Lock control mainboard; 122. First face recognition device; 123. First fingerprint recognition device; 124. IC sensor; 125. Weight sensor; 126. Indicator light; 127. Sound and light alarm; 128. Display; 129. Transmission module; 2. Sealing box; 21. Sealing component; 211. Box body; 212. Box cover; 22. Information recognition component; 221. Control mainboard; 222. Second electric lock; 223. IC chip card; 224. Second face recognition device; 225. Second fingerprint recognition device; 226. LoRa module. DETAILED DESCRIPTION
[0022] In order to better understand the technical content of the utility model, specific embodiments are cited and described as follows in conjunction with the accompanying drawings. In this disclosure, various aspects of the utility model are described with reference to the accompanying drawings, and many illustrative embodiments are shown in the accompanying drawings. The embodiments of the present disclosure are not necessarily defined to include all aspects of the utility model. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the utility model are not limited to any implementation method. In addition, some aspects disclosed in the utility model can be used alone, or used in any appropriate combination with other aspects disclosed in the utility model.
[0023] Example 1
[0024] like Figure 1-5 As shown in the figure, it is the first embodiment of the utility model, which provides a public security intelligent electronic evidence preservation box, including a storage box 1, the storage box 1 includes a storage component 11 and an information collection component 12, the storage component 11 includes a box body 111, a storage bin 112 and a lattice door 113, one side of the box body 111 is movably connected with a box cover through a rotating shaft, the storage bin 112 is opened on the front of the box body 111, the lattice door 113 is movably connected with the inner wall of the storage bin 112 through a hinge, the inner cavity of the storage bin 112 is provided with a sealing box 2, and the storage bin 112 is provided with a sealing box 2. The storage box 1 is used to seal and manage the sealing box 2, which includes a sealing component 21 and an information identification component 22. The sealing component 21 includes a box body 211 and a box cover 212. The box cover 212 is movably connected to the box body 211 through a hinge. The sealing component 21 is used to store mobile phones. The information identification component 22 includes a control mainboard 221, a second electric lock 222, an IC chip card 223, a second face recognizer 224, a second fingerprint recognizer 225 and a LoRa module 226. The information identification component 22 is used to seal mobile phones.
[0025] like Figure 1-5As shown, the box body 111, the storage bin 112 and the lattice door 113 can provide storage space for the sealing box 2, the lattice door 113 is used to close the storage bin 112, and the information collection component 12 is used to collect the information of the depositor, so as to facilitate the management of the stored mobile phones, thereby preventing the occurrence of errors in subsequent collection. There are multiple storage bins 112, and the inner cavity of each storage bin 112 is provided with a sealing box 2, the box body 211 and the box cover 212 are used to seal the mobile phones, the information identification component 22 is used to identify the information of the storage and collection personnel, the second face recognition device 224 is used to recognize the face, and the second fingerprint recognition The device 225 is used to collect fingerprints. The box body 211 and the box cover 212 are both made of acrylic plates, which can easily absorb fingerprints and handprint information. The second face recognizer 224 and the second fingerprint recognizer 225 send the collected information to the control mainboard 221. The control mainboard 221 verifies the collected information. When the information of the depositor and the recipient is correct, the second electric lock 222 is opened through the control mainboard 221, so that the sealed mobile phone can be collected. The LoRa module 226 can send the information collected by the control mainboard 221 to the information collection component 12, and can be sent to an external remote terminal through the information collection component 12, so as to improve the security of mobile phone storage.
[0026] Example 2
[0027] Reference Figure 2 , 3 5 is the second embodiment of the present utility model, and this embodiment is based on the previous embodiment.
[0028] In this embodiment, the output ends of the second face recognizer 224 and the second fingerprint recognizer 225 are connected to the input end of the control mainboard 221, and the output end of the control mainboard 221 is connected to the input end of the second electric lock 222 and the LoRa module 226 respectively.
[0029] The control mainboard 221 and the LoRa module 226 are both installed in the inner cavity of the box cover 212, the second electric lock 222 is installed on the surface of the box body 211 and the box cover 212, the second face recognizer 224 and the second fingerprint recognizer 225 are both installed on the top of the box cover 212, and the IC chip card 223 is installed at the bottom of the box body 211.
[0030] like Figure 2 , 3As shown in 5, the control mainboard 221 can select the STM32 model, the second face recognizer 224 is used to recognize the face, the second fingerprint recognizer 225 is used to collect fingerprint information, the second face recognizer 224 and the second fingerprint recognizer 225 send the collected information to the control mainboard 221, and the control mainboard 221 verifies the information of the person receiving the phone with the information of the person storing the phone. When the verification is correct, the second electric lock 222 is opened by the control mainboard 221, and the mobile phone can be collected. The IC chip card 223 is used to mark each storage box 2, so that each storage box 2 can be formed into an independent individual, which can be easily managed. The information recognition component 22 can be powered by a rechargeable battery, or an independent power supply can be installed in the inner cavity of each storage bin 112.
[0031] Example 3
[0032] Reference Figure 1 , 2 and 4, which are the third embodiment of the present utility model, and this embodiment is based on the first two embodiments.
[0033] In this embodiment, the storage assembly 11 further includes an emergency door 114 and a first electric lock 115 . The emergency door 114 is movably connected to the box body 111 via a hinge, and the first electric lock 115 is installed on the inner wall of the storage bin 112 .
[0034] The information collection component 12 includes a lock control mainboard 121, a first face recognizer 122, a first fingerprint recognizer 123, an IC sensor 124, a weight sensor 125, an indicator light 126, an audible and visual alarm 127, a display 128 and a transmission module 129. The first face recognizer 122, the first fingerprint recognizer 123, the IC sensor 124, the audible and visual alarm 127 and the display 128 are all installed on the front of the emergency door 114, the transmission module 129 is installed on the right side of the box 111, the indicator light 126 is installed on the front of the grid door 113, the weight sensor 125 is installed at the bottom of the inner cavity of the storage bin 112, and the lock control mainboard 121 is installed in the inner cavity of the emergency door 114.
[0035] The output ends of the first face recognizer 122, the first fingerprint recognizer 123, the IC sensor 124, the weight sensor 125 and the LoRa module 226 are all connected to the input end of the lock control mainboard 121, and the output end of the lock control mainboard 121 is respectively connected to the input ends of the first electric lock 115, the indicator light 126, the sound and light alarm 127, the display 128 and the transmission module 129, and the output end of the transmission module 129 is connected to the input end of the external remote terminal.
[0036] like Figure 1 , 2As shown in Figure 4, the emergency door 114 is used to be opened by an external mechanical key in an emergency, so that the storage box 2 in the inner cavity of the storage bin 112 can be taken out, and the weight sensor 125 is used to sense the weight of the storage box 2, so that it can be confirmed whether each storage box 2 contains a mobile phone. When storing, the fingerprint information is first recorded by the first fingerprint identifier 123, and the facial features are recorded by the first face identifier 122. The first face identifier 122 and the first fingerprint identifier 123 send the recorded information to the lock control mainboard 121. The lock control mainboard 121 opens the corresponding first electric lock 115 through the weight information sensed by the weight sensor 125, thereby opening the corresponding grid door 113, and then takes out the storage box 2, and records the information again through the information recognition component 22, and then stores the mobile phone in the inner cavity of the box body 211, and seals the mobile phone through the storage box 2, and then places the storage box 2 containing the mobile phone on the top of the IC sensor 124, and collects the information of the IC chip card 223 through the IC sensor 124 , then put the sealing box 2 back into the inner cavity of the storage bin 112, close the compartment door 113, at this time, the indicator light 126 is red, and when the indicator light 126 is green, it means that there is no mobile phone stored in the inner cavity of the storage bin 112. When the indicator light 126 is flashing, it can remind the person who receives the mobile phone to take the mobile phone, so that it is convenient to find the corresponding storage bin 112. When the mobile phone needs to be received, the information can be entered again through the information collection component 12, and the information is checked through the lock control mainboard 121. The mobile phone can be received if the information is correct. When the information is wrong, the sound and light alarm 127 can sound an alarm, and the transmission module 129 can send the collection and storage information to the external remote terminal for the management personnel to check. The lock control mainboard 121 can use RS485, the first face recognition device 122 and the second face recognition device 224 can use the HLK-FR1002 model, the first fingerprint recognition device 123 and the second fingerprint recognition device 225 can use the SFM-V1.7 model, and the IC sensor 124 can use the RC522-I For the C model, the transmission module 129 can use Ethernet transmission.
[0037] When in use, the weight sensor 125 is used to sense whether a mobile phone is stored in each storage compartment 112, and the indicator light 126 can provide indication information. When the indicator light 126 is red, it means that a mobile phone is stored, and when the indicator light 126 is green, it means that no mobile phone is stored. When the indicator light 126 is flashing, it can remind the person who receives the mobile phone to take the mobile phone. When storing the mobile phone, the fingerprint information is first entered through the first fingerprint identifier 123, and the facial features are entered through the first face identifier 122. The first face identifier 122 and the first fingerprint identifier 123 send the entered information to the lock control mainboard 121. The lock control mainboard 121 opens the corresponding first electric control lock 115 according to the information of the weight sensor 125, so that the grid door 113 can be opened, and then the storage box 2 is taken out, and then the information is entered through the information recognition component 22. The second face identifier 224 is used to recognize the face, and the second fingerprint identifier 225 is used to collect fingerprint information. The second face identifier 224 and the second fingerprint identifier 225 send the collected information to the control The control motherboard 221 is then controlled to open the second electric control lock 222, the box body 211 and the box cover 212 are separated, the mobile phone is stored in the inner cavity of the box body 211 and then the box cover 212 is closed, so that the mobile phone can be sealed, and then the storage box 2 is placed on the top of the IC sensor 124, and the information of the IC chip card 223 is collected through the IC sensor 124, and finally the storage box 2 is placed in the inner cavity of the storage bin 112, and the grid door 113 is closed. The weight sensor 125 senses the weight of the storage box 2 and turns to a red light state, so that the mobile phone can be sealed and managed during case handling. When it is needed to be collected, the information of the recipient is entered through the information collection component 12 and the information identification component 22. The mobile phone can be collected after the information is verified. If the information is wrong, an alarm message can be issued through the sound and light alarm 127, and the transmission module 129 can send the collection and storage information to the external remote terminal for management personnel to review, so as to provide the security of mobile phone management during public security case handling and prevent errors in collection.
[0038] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. This application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.
[0039] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. A person with ordinary knowledge in the technical field to which the present invention belongs may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be determined by the definition of the claims.
Claims
1. A public security intelligent electronic evidence preservation box, comprising a storage box (1), characterized in that: The storage box (1) comprises a storage component (11) and an information collection component (12); the storage component (11) comprises a box body (111), a storage bin (112) and a lattice door (113); one side of the box body (111) is movably connected to a box cover via a rotating shaft; the storage bin (112) is opened on the front of the box body (111); the lattice door (113) is movably connected to the inner wall of the storage bin (112) via a hinge; the inner cavity of the storage bin (112) is provided with a sealing box (2); the storage box (1) is used for sealing and managing the sealing box (2); the sealing box (2 ) comprises a sealing component (21) and an information identification component (22), wherein the sealing component (21) comprises a box body (211) and a box cover (212), wherein the box cover (212) is movably connected to the box body (211) via a hinge, wherein the sealing component (21) is used to store a mobile phone, wherein the information identification component (22) comprises a control mainboard (221), a second electric control lock (222), an IC chip card (223), a second face recognition device (224), a second fingerprint recognition device (225) and a LoRa module (226), and wherein the information recognition component (22) is used to seal a mobile phone.
2. The public security intelligent electronic evidence preservation box as claimed in claim 1, characterized in that: The output ends of the second face recognizer (224) and the second fingerprint recognizer (225) are both connected to the input end of the control mainboard (221), and the output end of the control mainboard (221) is respectively connected to the input end of the second electric control lock (222) and the LoRa module (226).
3. The public security intelligent electronic evidence preservation box as claimed in claim 1, characterized in that: The control mainboard (221) and the LoRa module (226) are both installed in the inner cavity of the box cover (212), the second electric lock (222) is installed on the surface of the box body (211) and the box cover (212), the second face recognizer (224) and the second fingerprint recognizer (225) are both installed on the top of the box cover (212), and the IC chip card (223) is installed on the bottom of the box body (211).
4. The public security intelligent electronic evidence preservation box as claimed in claim 1, characterized in that: The storage assembly (11) further comprises an emergency door (114) and a first electric lock (115); the emergency door (114) is movably connected to the box body (111) via a hinge; and the first electric lock (115) is installed on the inner wall of the storage bin (112).
5. The public security intelligent electronic evidence preservation box as claimed in claim 1, characterized in that: The information collection component (12) comprises a lock control mainboard (121), a first face recognition device (122), a first fingerprint recognition device (123), an IC sensor (124), a weight sensor (125), an indicator light (126), an audible and visual alarm (127), a display (128) and a transmission module (129); the first face recognition device (122), the first fingerprint recognition device (123), the IC sensor (124), the audible and visual alarm (127) and the display (128) are all installed on the front of the emergency door (114); the transmission module (129) is installed on the right side of the box (111); the indicator light (126) is installed on the front of the lattice door (113); the weight sensor (125) is installed at the bottom of the inner cavity of the storage bin (112); and the lock control mainboard (121) is installed in the inner cavity of the emergency door (114).
6. The public security intelligent electronic evidence preservation box as claimed in claim 5, characterized in that: The output ends of the first face recognizer (122), the first fingerprint recognizer (123), the IC sensor (124), the weight sensor (125) and the LoRa module (226) are all connected to the input end of the lock control mainboard (121); the output end of the lock control mainboard (121) is respectively connected to the input ends of the first electric lock (115), the indicator light (126), the sound and light alarm (127), the display (128) and the transmission module (129); the output end of the transmission module (129) is connected to the input end of an external remote terminal.