CN220933515U - Portable fingerprint identification mobile terminal device - Google Patents
Portable fingerprint identification mobile terminal device Download PDFInfo
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- CN220933515U CN220933515U CN202323078023.8U CN202323078023U CN220933515U CN 220933515 U CN220933515 U CN 220933515U CN 202323078023 U CN202323078023 U CN 202323078023U CN 220933515 U CN220933515 U CN 220933515U
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- fingerprint
- phone terminal
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- 238000010276 construction Methods 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000003292 glue Substances 0.000 description 9
- 238000011835 investigation Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241001622623 Coeliadinae Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a portable fingerprint identification mobile terminal device, which comprises a mobile phone terminal and a back clamp, wherein the back clamp comprises a shell, the shell is provided with a machine groove for accommodating the mobile phone terminal, a control circuit board and a storage battery are arranged in the shell, the storage battery is connected with the control circuit, a fingerprint acquisition instrument is integrated on the rear side of the shell, the fingerprint acquisition instrument is connected with the control circuit board, a data plug is arranged at the bottom of the shell, the data plug is connected with the control circuit board, and the data plug is connected with a data port of the mobile phone terminal in a plugging manner. According to the utility model, through the combined design of the mobile phone terminal and the back clamp, the whole volume of the mobile fingerprint acquisition device is reduced, the fingerprint acquisition instrument is arranged on the back of the back clamp, the volume of the intelligent mobile phone terminal device with the same function can be reduced as much as possible, and the endurance time of the mobile fingerprint acquisition device can be prolonged through arranging the independent storage battery on the back clamp.
Description
Technical Field
The utility model relates to the technical field of police equipment, in particular to a portable fingerprint identification mobile terminal device.
Background
Police often need gather the fingerprint information of involving personnel and carry out fingerprint comparison work fast in carrying out the scene investigation work, but current removal fingerprint collecting equipment mostly is split type design, gathers through the form that mobile device connects fingerprint module promptly, and in addition there are some mobile device integrated with the fingerprint module, but the fingerprint module often is in on the same face with the display screen, leads to whole equipment great like this.
The intelligent mobile phone device is large in size and inconvenient to carry, and cannot be applied to mature intelligent mobile phone devices for cooperation. In general, the external fingerprint module also needs to be powered by the mobile device, so that the service time of the mobile device is shortened. Therefore, how to realize the rapid fingerprint input by the cooperation of the fingerprint acquisition equipment and the smart phone becomes the technical problem to be solved in the first stage.
Disclosure of utility model
The utility model aims to provide a portable fingerprint identification mobile terminal device, which reduces the whole volume of mobile fingerprint acquisition equipment and can improve the endurance time of the mobile fingerprint acquisition equipment.
According to the purpose of the utility model, the portable fingerprint identification mobile terminal device comprises a mobile phone terminal and a back clamp, wherein the back clamp comprises a shell, a machine groove for accommodating the mobile phone terminal is formed in the shell, a control circuit board and a storage battery are arranged in the shell, the storage battery is connected with the control circuit, a fingerprint acquisition instrument is integrated on the rear side of the shell and is connected with the control circuit board, a data plug is arranged at the bottom of the shell and is connected with the control circuit board, and the data plug is connected with a data port of the mobile phone terminal in a plugging manner.
Further, the shell is a soft rubber shell.
Further, the soft rubber shell comprises a bottom shell and a frame located around the bottom shell, and the bottom shell and the frame form the machine groove.
Further, the bottom shell and the frame adopt an integrated structure.
Further, the inside USB Type-C plug that is used for with the bottom USB Type-C interface connection of mobile phone terminal that is equipped with in bottom of casing, USB Type-C plug with control circuit board is connected.
Further, a charging port is formed in the bottom of the shell, and the charging port is connected with the USB Type-C plug.
Further, a volume key protruding portion and a switch key protruding portion are arranged on the side wall of the shell.
Further, a camera preformed hole is formed in the bottom of the shell.
Further, a charging indicator lamp is arranged on the rear side of the shell, and the charging indicator lamp is connected with the control circuit board.
Further, the rear side of casing still is equipped with fingerprint on-off key, the fingerprint on-off key with fingerprint collection appearance is connected.
According to the technical scheme, through the combined design of the mobile phone terminal and the back clamp, the whole volume of the mobile fingerprint acquisition device is reduced, the fingerprint acquisition instrument is arranged on the back of the back clamp, the volume of the intelligent mobile phone terminal device with the same function can be reduced as much as possible, and the endurance time of the mobile fingerprint acquisition device can be prolonged through arranging the independent storage battery on the back clamp.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the front face of an embodiment of the present utility model;
FIG. 2 is a schematic view of the structure of the back surface of the embodiment of the present utility model;
FIG. 3 is a schematic diagram of a side structure of an embodiment of the present utility model;
In the figure: 1. a soft rubber shell; 101. a bottom case; 102. a control circuit board; 2. a machine groove; 3. a fingerprint acquisition instrument; 4. a charging port; 5. a volume key protrusion; 6. a switch key protruding part; 7. a charge indicator light; 8. a fingerprint switch key; 9. the camera is provided with a reserved hole.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. Furthermore, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
As shown in figures 1-3 of the drawings,
The utility model provides a portable fingerprint identification mobile terminal device, includes smart mobile phone terminal and intelligent back splint, and intelligent back splint includes flexible glue casing 1, and flexible glue casing 1 includes drain pan 101 and is located drain pan 101 frame 102 all around, and drain pan 101 and frame 102 adopt integral type structure, and drain pan 101 and frame 102 form the machine groove that is used for holding smart mobile phone terminal, through placing smart mobile phone terminal in flexible glue casing 1's machine inslot, can make smart mobile phone terminal and intelligent back splint form the integrated equipment of combination.
The inside control circuit board 2 and the battery of being equipped with of drain pan 101 of flexible glue casing 1, control circuit board 2 and battery are connected, and the drain pan rear side of flexible glue casing 1 is integrated to have fingerprint collection appearance 3, and fingerprint collection appearance 3 is connected with control circuit board. When the fingerprint is collected, the screen cannot be watched in real time for previewing, so that the fingerprint collection software integrated in the smart phone terminal is designed with voice prompt to complete the functions of collection, comparison, feedback, investigation of a host and the like.
The flexible glue shell 1 can be completely attached to the smart phone terminal, and the smart phone terminal is arranged in the flexible glue shell and then has the charging function of the smart phone terminal, the inner side of the frame of the bottom of the flexible glue shell is provided with an USB Type-C plug which is used for being connected with the bottom USB Type-C interface of the smart phone terminal, the USB Type-C plug is connected with the control circuit board 2, and the communication between the smart phone terminal and the fingerprint acquisition instrument can be realized through the USB Type-C interface.
The bottom of flexible glue casing 1 is equipped with charge mouthful 4, and charge mouthful 4 and the inboard USB Type-C plug connection of bottom frame 102 realize charging mouthful and control circuit board 2 connection through USB Type-C plug, can charge for the battery through the mouth that charges. Through the setting of charge mouth and USB Type-C plug, can realize just can accomplish charge and fingerprint information transmission function through the USB Type-C interface of an original smart mobile phone.
The left side frame 102 is provided with a volume key protruding part 5 and a switch key protruding part 6, and the bottom shell 101 of the soft rubber shell 1 is provided with a camera preformed hole 9 for shooting a mobile phone terminal camera. The rear side of the soft rubber shell 1 is also provided with a charging indicator lamp 7, the charging indicator lamp 7 is connected with a control circuit board, and the charging condition can be displayed through the charging indicator lamp 7. The rear side of the bottom shell of the soft rubber shell 1 is also provided with a fingerprint switch key 8, and the fingerprint switch key 8 can control the opening or closing of the fingerprint acquisition instrument.
According to the intelligent back clamp, through the combined design of the intelligent mobile phone terminal and the intelligent back clamp, the whole volume of the mobile collection device is reduced, the fingerprint collection instrument is arranged on the back surface of the intelligent back clamp, the volume of the intelligent mobile phone terminal device with the same function can be reduced as much as possible, and the endurance time of the mobile fingerprint collection device can be prolonged through arranging the independent storage battery on the intelligent back clamp.
The intelligent back clamp realizes the functions of mobile fingerprint acquisition, comparison feedback and the like in the form of integrating the mature intelligent mobile phone terminal and the intelligent back clamp, and meanwhile, the intelligent back clamp integrates a storage battery in order to solve the power supply problem of acquisition equipment. The control circuit board enables communication with the fingerprint module through the smart phone terminal and has the original charging function.
Because criminal case on-site investigation personnel can carry a large amount of professional equipment, the utility model applies the prior art and customized software to reduce the volume and weight of carried articles as much as possible, and lightens the heavy workload of basic-level policemen. Meanwhile, the latest intelligent mobile phone can be changed according to the development of the times, so that the equipment always keeps smooth operation.
The utility model provides public security industry application equipment for on-site quick input, fingerprint investigation and trace acquisition, comparison and feedback, which can realize the quick acquisition and input of case on-site information and guide the civil police to survey and input on-site investigation information according to steps by utilizing a customized template. The intelligent mobile phone terminal is connected with the public security information system through the built-in ORC recognition software, and the identity card information of the person in question and the fingerprint of the person in question are screened through the OCR recognition technology.
According to the intelligent back clamp, the intelligent mobile phone terminal and the intelligent back clamp are integrated into a whole, so that the volume of the equipment is as small as possible. The integrated fingerprint acquisition instrument is arranged on the back of the intelligent back clamp, and the acquisition of fingerprint information is completed through voice prompt.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. The utility model provides a portable fingerprint identification mobile terminal device, its characterized in that, includes cell-phone terminal and back splint, and the back splint includes the casing, the casing is equipped with the machine groove that is used for holding cell-phone terminal, the inside control circuit board and the battery of being equipped with of casing, the battery with control circuit connects, the rear side of casing is integrated with fingerprint acquisition instrument, fingerprint acquisition instrument with control circuit board connects, the casing bottom is equipped with data plug, data plug with control circuit board connects, data plug with cell-phone terminal's data port grafting is connected.
2. The portable fingerprint-identification mobile terminal device according to claim 1, wherein said housing is a soft gel housing.
3. The portable fingerprint recognition mobile terminal device according to claim 2, wherein the soft plastic housing comprises a bottom shell and a frame located around the bottom shell, and the bottom shell and the frame form the machine groove.
4. A portable fingerprint recognition mobile terminal device according to claim 3, wherein said bottom case and said rim are of unitary construction.
5. The portable fingerprint identification mobile terminal device according to claim 1, wherein a USB Type-C plug for interfacing with a bottom USB Type-C of the mobile phone terminal is provided on a bottom inside of the housing, the USB Type-C plug being connected with the control circuit board.
6. The portable fingerprint identification mobile terminal device according to claim 5, wherein a charging port is provided at the bottom of the housing, and the charging port is connected with the USB Type-C plug.
7. The portable fingerprint recognition mobile terminal device according to claim 1, wherein a volume key protrusion and a switch key protrusion are provided on a side wall of the housing.
8. The portable fingerprint recognition mobile terminal device according to claim 1, wherein a camera preformed hole is provided at the bottom of the housing.
9. The portable fingerprint recognition mobile terminal device according to claim 1, wherein a charging indicator is provided at a rear side of the housing, the charging indicator being connected to the control circuit board.
10. The portable fingerprint identification mobile terminal device according to claim 1, wherein a fingerprint on-off key is further provided at a rear side of the housing, and the fingerprint on-off key is connected with the fingerprint acquisition instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323078023.8U CN220933515U (en) | 2023-11-15 | 2023-11-15 | Portable fingerprint identification mobile terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323078023.8U CN220933515U (en) | 2023-11-15 | 2023-11-15 | Portable fingerprint identification mobile terminal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220933515U true CN220933515U (en) | 2024-05-10 |
Family
ID=90938783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323078023.8U Active CN220933515U (en) | 2023-11-15 | 2023-11-15 | Portable fingerprint identification mobile terminal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220933515U (en) |
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2023
- 2023-11-15 CN CN202323078023.8U patent/CN220933515U/en active Active
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