CN219611931U - Multipath mobile phone evidence obtaining equipment - Google Patents

Abstract

The utility model discloses a multi-channel mobile phone evidence obtaining device, which mainly comprises a shell, a drawer type slave machine module and a tera switch; the drawer type slave machine module is positioned in the shell, and the tera switch is positioned below the drawer type slave machine module. The drawer type slave machine module mainly comprises a side fixing plate and a mounting top plate, and a cooling fan is arranged above the drawer type slave machine module; the drawer-type slave machine module is internally provided with 5 slave machines, each slave machine is connected with the tera-switch through a network cable, and each slave machine extracts data and sends the data to the connected host machine through the network cable and the tera-switch; each slave machine is provided with four USB3.0 interfaces, so that each slave machine is connected with four mobile phones at most, and the whole machine can extract 20 mobile phones at the same time at most. The utility model can extract a plurality of mobile phones at the same time, the speed is the same as that of one mobile phone, and the mobile phones are not mutually influenced under the condition of extracting a plurality of mobile phones at the same time. The drawer type structure design and the independent power distribution structure are adopted, so that the later maintenance can be facilitated.

Description

Multipath mobile phone evidence obtaining equipment

Technical Field

The utility model relates to the field of electronic data medium evidence obtaining, in particular to multi-channel mobile phone evidence obtaining equipment.

Background

Along with the development of mobile internet technology, the functions of mobile phones are more and more abundant and powerful, the meaning of mobile phones is not only limited to making a call and sending a short message and a multimedia message, in the reality society, criminals implement criminals by means of mobile phones as tools, the cases of implementing crimes are more and more, the extraction scenes of electronic physical evidence of mobile phones are more and more, in cases involving mobile communication equipment mobile phones such as telecom fraud, propagation and the like, the number of mobile phones is few tens of mobile phones, more of the mobile phones are more than radix stemonae, more of the case is extremely large, thousands of mobile phones are also not very short, and the extraction efficiency of two and three mobile phones is obviously difficult to deal with, more manpower and material resources are consumed by means of traditional evidence obtaining means, and the efficiency is low.

Under the background, the device which can independently extract and collect data for summary transmission and has high efficiency is needed, the device integrates the characteristics of traditional single extraction, and the device performs multi-path parallel concurrent operation, which is equivalent to that on one device, simultaneously performs data extraction operation on a plurality of mobile phones, and can collect data for transmission to a host computer.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a multi-channel mobile phone evidence obtaining device, which solves the problems that computer equipment in the traditional mobile phone evidence obtaining process can only be connected with one or two mobile phones to conduct extraction, the speed is low, the efficiency is low, multiple mobile phones cannot be simultaneously extracted, and the extraction progress is affected.

The technical scheme adopted for solving the technical problems is as follows:

a multi-channel mobile phone evidence obtaining device mainly comprises a shell, a drawer type slave machine module and a tera switch. The drawer type slave machine module is positioned in the shell, and the tera switch is positioned below the drawer type slave machine module. The drawer type slave machine module mainly comprises a side fixing plate and a mounting top plate, and a cooling fan is arranged above the drawer type slave machine module.

The drawer-type slave machine module is internally provided with 5 slave machines, each slave machine is connected with the tera-switch through a network cable, and each slave machine extracts data and sends the data to the connected host machine through the network cable and the tera-switch.

Each slave machine is provided with four USB3.0 interfaces, so that each slave machine is connected with four mobile phones at most, and the whole machine can extract 20 mobile phones at the same time at most.

Further, the shell is formed by fixing an upper cover plate, a front panel, a rear panel and a rear port panel, and a bottom plate is formed by splicing and then fixing screws; external handles are arranged on two sides of the shell, and a radiating window is arranged above the shell.

Furthermore, each slave machine is simultaneously provided with an independent power control button, and an embedded blue state display lamp is arranged in each on-off button of the slave machine.

Further, each slave machine supports video output ports of high-definition HDMI and common VGA.

Furthermore, the shell adopts overhead double fans to dissipate heat, and adopts a negative pressure externally-discharging type air duct trend at the top of equipment with concentrated heat generation, so that heat generated during working is better dissipated.

The utility model has the beneficial effects that:

the multi-channel parallel extraction equipment provided by the utility model can simultaneously extract a plurality of mobile phones, the speed is the same as that of one mobile phone, and the mobile phones are not mutually influenced under the condition of simultaneously extracting the mobile phones.

The utility model adopts drawer type structural design and independent power distribution structure, thereby being convenient for later maintenance, and even if one of the power distribution structures has a problem, the working states of other slaves are not influenced, and the influence of faults is reduced to the minimum.

The accessory adopts the brand high-quality data line, so that the requirements of stability and high-speed extraction are better considered in the long-time and large-data-quantity extraction process, and the evidence extraction efficiency of the mobile phone is improved.

Drawings

The utility model is further described below with reference to the accompanying drawings.

Fig. 1 is a front view of a host of the present utility model.

Fig. 2 is a perspective view of a host of the present utility model.

Fig. 3 is a perspective view of a drawer type module structure of the present utility model.

Fig. 4 is a perspective exploded view of the present utility model.

Fig. 5 is an exploded view of a drawer type module structure according to the present utility model.

Fig. 6 is a partial configuration view of the apparatus of the present utility model.

Description of the embodiments

Fig. 1 is a front view of a master machine of the present utility model, in which 1 is a complete machine installation structure of five drawer-type slave machines of the present utility model, which are independent of each other, and each slave machine is independent of each other, and can operate independently. 2 is the outer housing portion of the present utility model. And 3, the external handle is arranged and fixed on two side surfaces of the external casing 2 through the built-in screws, so that the equipment is convenient to carry.

Fig. 2 is a perspective view of a host of the present utility model. In the figure, 4 is the whole machine heat dissipation window, and the staggered waist hole matrix arrangement form can prevent metal foreign matters from entering the machine to cause short circuit and other risks when the heat dissipation ventilation area is increased.

Fig. 3 is a perspective view of the drawer structure of the present utility model. In the figure, 1 is that in the state that the five drawer-type slave machine installation modules are partially opened, drawers can be singly pulled out, and the main board installation and the equipment maintenance and debugging are conveniently carried out. When a single slave machine fails, the slave machine can be timely pulled out for maintenance, the work of other slave machines is not affected, and the risk failure resistance of the equipment is improved.

Fig. 4 is an exploded view of the present utility model. In the figure, 1 is an equipment mounting plate of a drawer type structure module, five drawer type slave machine mounting modules are arranged in the equipment mounting plate, and 5 is two heat dissipation fans of 8010 type arranged on the drawer type structure module and used for ventilating and dissipating heat for the module. 8 is the mounting top plate of the module. And 9 is a side fixing plate of the module, and the assemblies 1, 5, 8 and 9 form the drawer-type structural module and are fixed on the shell assembly 2-3 through screws. 2-1 is the upper cover plate of the whole machine, 2-2 is the front panel of the whole machine, 2-3 is the rear panel of the whole machine, 2-4 is the rear port panel of the whole machine, and 2-5 is the bottom plate of the whole machine. 2-1 to 2-5, and are assembled by combination and fixed together by screws to form the shell part of the whole machine. In the figure, 11 is a power module part of the whole machine, and is vertically arranged on a bottom plate 2-5 of the whole machine and fixed by screws. 12 is the exchanger of the whole machine, which is horizontally arranged on the bottom plate 2-5 of the whole machine and is fixed by screws.

Fig. 5 is an exploded view of a drawer-type structure of the present utility model. In the figures 1-1 to 1-5 are drawer-type slave installation modules according to the utility model, which are placed in the space which is spliced by the partition panels of 6-1 to 6-5 and the components 7, 8, 9 and which are screw-fastened, wherein 6-1 to 6-5 are drawer-type structural module structural support partition panels according to the utility model. And 7, a drawer type structural module mounting bottom plate. 8 is a drawer type structure module mounting top plate of the utility model. 9 is a side fixing plate of the drawer type structural module. Wherein 6-1 to 6-5, and 7, 8, 9 form the frame of drawer type structure module through the mode of concatenation and fixing with the screw, and 1-1 to 1-5 respectively in the frame of drawer type structure module constitutes 5 spaces and moves, realizes drawer type structure function, and the slip part is fixed on 6-1 to 6-5's side frame through the screw. 5-1, 5-2 are 2 cooling fans of the drawer-type structural module of the present utility model, which are fixed on the assembly 8 by screws.

Fig. 6 is a partial configuration view of the apparatus of the present utility model. The method is characterized in that the method comprises the steps of configuring a diagram for the whole part of equipment and a whole operation flow chart, connecting a mobile phone to be subjected to evidence to a USB3.0 interface of each slave machine through a data line, connecting five slave machines to a switch configured by the whole machine through five network lines, connecting the switch to a host machine of a client through one network line, extracting data in the mobile phone through software, temporarily buffering the extracted data in a hard disk equipped in the slave machine, and transmitting the data in the five slave machines to the host machine through the switch through the network lines for analysis of software in the host machine.

The practical process of the utility model is that firstly, equipment is started, a program is operated, information needing to be extracted is checked according to steps, the information can be automatically extracted after clicking, meanwhile, 20 mobile phones (at most 20 mobile phones) can be extracted for 20 mobile phones at the same time, the efficiency is improved by 20 times, the electronic evidence data extraction work can be completed in the shortest time for a plurality of mobile phone cases, the burden of case handling staff is reduced, the case handling progress is improved, the hitting and deterring force of the case of the type is indirectly improved, and the direct value and the indirect value are significant.

The utility model has the technical advantages that:

1. each slave machine is provided with an independent power control button and is mutually independent with other four slave machines, the control buttons and the other four slave machines are not mutually influenced, the corresponding number of slave machines can be conveniently opened manually according to different task amounts, and therefore flexible collocation and use are achieved. The embedded blue state display lamp is arranged in each on-off button of the slave machine, so that a user can conveniently check the working state of each slave machine. 2. Each slave machine also supports video output ports of high-definition HDMI and common VGA so as to adapt to different display devices connected when a client uses the video output ports, and the adaptability of the device output ports is improved. 3. Each slave adopts 17 x 17 industrial grade main boards, and the overall working stability is improved. 4. The 1TB hard disk is built in, and reasonable partition is realized, so that the space for running the system and extracting data cache can be maximally satisfied. 5. And the on-board 8GB memory improves the speed of data exchange of the system, the evidence obtaining software and other hardware. 6. The equipment shell adopts high-quality cold-rolled steel sheet materials, and high-quality galvanized sheets are used as internal structures, so that the structural stability of the whole equipment and good electric protection properties are ensured. 7. The whole machine shell adopts a top-mounted double-fan heat dissipation design, adopts a negative pressure externally-arranged air duct trend at the top of equipment with concentrated heat generation, and better dissipates heat generated during working.

Claims (5)

1. A multi-channel mobile phone evidence obtaining device mainly comprises a shell, a drawer type slave machine module and a tera switch; the drawer type slave machine module is positioned in the shell, and the tera switch is positioned below the drawer type slave machine module and is characterized in that: the drawer type slave machine module mainly comprises a side fixing plate and a mounting top plate, and a cooling fan is arranged above the drawer type slave machine module; the drawer-type slave machine module is internally provided with 5 slave machines, each slave machine is connected with the tera-switch through a network cable, and each slave machine extracts data and sends the data to the connected host machine through the network cable and the tera-switch; each slave machine is provided with four USB3.0 interfaces, so that each slave machine is connected with four mobile phones at most, and the whole machine can extract 20 mobile phones at the same time at most.

2. The multi-channel mobile evidence obtaining device according to claim 1, wherein: the shell is formed by fixing an upper cover plate, a front panel, a rear panel and a rear port panel, and a bottom plate through screws after being spliced; external handles are arranged on two sides of the shell, and a radiating window is arranged above the shell.

3. The multi-channel mobile evidence obtaining device according to claim 1, wherein: each slave machine is provided with an independent power control button, and an embedded blue state display lamp is arranged in each on-off button of the slave machine.

4. The multi-channel mobile evidence obtaining device according to claim 1, wherein: and each slave machine supports video output ports of high-definition HDMI and common VGA.

5. The multi-channel mobile evidence obtaining device according to claim 1, wherein: the shell adopts overhead double fans to dissipate heat, and adopts a negative pressure externally-arranged air duct.