CN220105725U - Multifunctional finger palm vein recognition device - Google Patents
Multifunctional finger palm vein recognition device Download PDFInfo
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- CN220105725U CN220105725U CN202321380460.2U CN202321380460U CN220105725U CN 220105725 U CN220105725 U CN 220105725U CN 202321380460 U CN202321380460 U CN 202321380460U CN 220105725 U CN220105725 U CN 220105725U
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- 210000003462 vein Anatomy 0.000 title claims abstract description 26
- 239000000428 dust Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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Abstract
The utility model relates to a multifunctional finger palm vein recognition device, and belongs to the technical field of biological feature recognition equipment. The camera module is fixed in the mounting groove through bolts, and the card reading module is arranged on the mounting opening through bolts; a control main board is arranged in the through groove through bolts, and a WIFI antenna module is arranged at the upper end of the control main board through a buckle; the back of the front cover is integrally formed with an outer edge; the front surface of the rear cover is provided with a containing cavity through an integrally formed frame, and an inner edge is integrally formed above the frame of the containing cavity; the front cover and the rear cover are fixedly assembled in a bolt connection mode after being tightly overlapped through the outer edge and the inner edge. The utility model integrally simplifies the composition and the complex structure of the device, perfects the identification function of the device, reduces the cost and further improves the experience of users.
Description
Technical Field
The utility model belongs to the technical field of biological feature recognition equipment, and particularly relates to a multifunctional finger palm vein recognition device.
Background
In the technical field of biological feature recognition, the currently applied technologies comprise fingerprint recognition, voiceprint recognition, auricle recognition, face recognition, iris recognition, gait recognition and the like; fingerprint identification is one of the most widely applied biological feature identification technologies at present, and has the characteristics of lifelong invariance, uniqueness, convenience, mature technology, simplicity and convenience in acquisition, lower cost and the like, so that the fingerprint identification has the largest market occupation ratio in biological feature identification, and is widely applied to various aspects such as identity authentication, access control, quick payment and the like; however, as with most techniques employing surface feature recognition, fingerprint recognition has certain drawbacks such as being easily stolen, copied or disturbed, and the fingerprint recognition requires press contact, which is unhygienic.
The finger palm vein recognition device commonly used in the market at present is generally internally provided with an indication lamp shade, an infrared camera, a voice module, a light supplementing lamp panel, a main board, a WIFI communication module and the like, and a wall hanging bracket is further arranged outside the shell, so that the device is complex in structure and large in size, meanwhile, the integration degree of the functional module in the device is low, a gap is filled through a sealing ring during assembly, the installation is complicated, the service life of a product is shortened, and correspondingly the production and maintenance cost of the product is high.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides the multifunctional finger palm vein recognition device, which integrally simplifies the composition and the complex structure of the device, perfects the recognition function of the device, reduces the cost and further improves the experience of a user.
The aim of the utility model can be achieved by the following technical scheme:
the multifunctional finger palm vein recognition device comprises a shell, wherein the shell comprises a front cover and a rear cover, a mounting opening, a mounting groove and a through groove are sequentially formed in the front cover from the bottom end to the top end, a camera module is fixed in the mounting groove through bolts, and a card reading module is arranged on the mounting opening through bolts; a control main board is arranged in the through groove through a bolt, and a WIFI antenna module is arranged at the upper end of the control main board through a buckle;
the back of the front cover is integrally formed with an outer edge; the front surface of the rear cover is provided with a containing cavity through an integrally formed frame, and an inner edge is integrally formed above the frame of the containing cavity; the front cover and the rear cover are fixedly assembled in a bolt connection mode after being tightly overlapped through the outer edge and the inner edge.
As a preferable technical scheme of the utility model, the front surface of the front cover is provided with a groove body, and a panel is adhered and fixed in the groove body; the card reading area, the vein recognition area and the touch display screen are sequentially arranged on the panel from the bottom end to the top end, and the card reading area and the vein recognition area are respectively located at positions corresponding to the mounting opening and the mounting groove.
As a preferable technical scheme of the utility model, the groove bottom and the notch of the mounting groove are rectangular, the area of the notch is larger than that of the groove bottom, the groove wall of the mounting groove is an inclined surface for the transition from the notch to the groove bottom, and a dust cover is further arranged above the camera module.
As a preferable technical scheme of the utility model, a wall hanging groove is arranged on the back surface of the rear cover, and a boss, a clearance gap and a reset hole are sequentially arranged in the wall hanging groove from one side close to the bottom end upwards; the loudspeaker is fixedly arranged at the position, close to the bottom end, inside the accommodating cavity through an integrally formed bayonet.
As a preferable technical scheme of the utility model, the loudspeaker, the touch display screen, the WIFI antenna module, the card reading module and the camera module are all electrically connected with the control main board.
As a preferable technical scheme of the utility model, a voice hole is formed at one side of the bottom end of the rear cover corresponding to the position of the loudspeaker; the control main board is provided with a data line socket and a reset key, and a socket is arranged on the rear cover at a position corresponding to the data line socket; the reset hole is positioned at a position corresponding to a reset key on the control main board.
The beneficial effects of the utility model are as follows:
the utility model provides a man-machine interaction function through the touch display screen and the loudspeaker, completes the acquisition of user data through the card reading module and the camera module, realizes interconnection and intercommunication through the WIFI antenna module, integrally simplifies the composition and the complex structure of the device, reduces the assembly complexity of the device, improves the recognition function and further improves the user experience.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;
FIG. 3 is a schematic view of the back structure of the present utility model;
description of main reference numerals:
in the figure: 1. a panel; 2. a front cover; 21. a mounting groove; 22. a through groove; 23. a mounting port; 3. a WIFI antenna module; 4. a control main board; 5. a rear cover; 51. a boss; 52. avoidance of gaps; 53. a reset hole; 54. wall hanging grooves; 6. a card reading module; 7. a camera module; 8. a horn; 9. a housing; 10. a vein recognition zone; 11. a socket; 12. a voice hole; 13. a card reading area; 14. and touching the display screen.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1-3, a multifunctional finger palm vein recognition device comprises a shell 9, wherein the shell 9 comprises a front cover 2 and a rear cover 5, a mounting opening 23, a mounting groove 21 and a through groove 22 are sequentially formed in the front cover 2 from the bottom end to the top end, a camera module 7 is fixed in the mounting groove 21 through bolts, and a card reading module 6 is arranged on the mounting opening 23 through bolts; a control main board 4 is arranged in the through groove 22 through bolts, and a WIFI antenna module 3 is arranged at the upper end of the control main board 4 through a buckle;
the back of the front cover 2 is integrally formed with an outer edge; the front surface of the rear cover 5 is provided with a containing cavity through an integrally formed frame, and an inner edge is integrally formed above the frame of the containing cavity; the front cover 2 and the rear cover 5 are fixedly assembled in a bolt connection mode after being tightly overlapped through the outer edge and the inner edge.
It should be noted that, the front cover 2 and the rear cover 5 improve the tightness of the housing 9 in a tightly nested manner with the outer edge and the inner edge, so that the problems of assembly gaps or later aging maintenance occurring when using the sealing ring are avoided, and the cost and the assembly complexity of the device are reduced.
The front surface of the front cover 2 is provided with a groove body, and a panel 1 is adhered and fixed in the groove body; the card reading area 13, the vein recognition area 10 and the touch display screen 14 are sequentially arranged on the panel 1 from the bottom end to the top end, and the card reading area 13 and the vein recognition area 10 are respectively positioned at positions corresponding to the mounting opening 23 and the mounting groove 21.
It should be noted that, the card reading area 13 and the vein recognition area 10 are defined on the panel 1, where the vein recognition area 10 is transparent, so that the camera module 7 can collect data.
The tank bottom and the notch of the mounting tank 21 are rectangular, the area of the notch is larger than that of the tank bottom, the tank wall of the mounting tank 21 is an inclined plane in which the notch is transited to the tank bottom, and a dust cover is further arranged above the camera module 7.
It will be appreciated that the mounting groove 21 is mainly used to protect the camera module 7 module to achieve a waterproof and dust-proof effect.
A wall hanging groove 54 is formed in the back surface of the rear cover 5, and a boss 51, a clearance hole 52 and a reset hole 53 are sequentially formed in the wall hanging groove 54 from one side close to the bottom end upwards; the horn 8 is fixedly arranged at a position, close to the bottom end, inside the accommodating cavity through an integrally formed bayonet.
It should be noted that, the boss 51 provides a space for installing the camera module 7, and the avoidance space 52 is convenient for external connection, such as a power supply, control peripherals, the internet, and the like; the reset hole 53 facilitates insertion of a specific tool to reset the device.
The loudspeaker 8, the touch display screen 14, the WIFI antenna module 3, the card reading module 6 and the camera module 7 are all electrically connected with the control main board 4.
It should be noted that, the control main board 4 controls the system operation of the identification device by processing the received data; the touch display 14 is used for providing a man-machine interaction interface, and a user can input control instructions and read data through touch; the WIFI antenna module 3 accesses the identification device into the Internet to realize the functions of remote control and data transmission; the card reading module 6 is used for reading the data in the IC card or the identity card, and transmitting the read data to the control main board 4 for analysis and processing, so that the functions of multifunctional identification and acquisition of the whole machine are realized; the camera module 7 is used for collecting vein images of a human body and transmitting the collected vein images of the human body to the control main board 4 for analysis and processing; the loudspeaker 8 is used for broadcasting operation prompt tones and picking up user voices, and transmits the picked-up voice data to the control main board 4 for analysis and processing, so that man-machine interaction is completed, practicality and convenience of the device are improved, and operation efficiency and use experience of a user are improved.
A voice hole 12 is formed in the bottom end side of the rear cover 5 at a position corresponding to the loudspeaker 8; the control main board 4 is provided with a data line socket and a reset key, and a socket 11 is arranged on the rear cover 5 at a position corresponding to the data line socket; the reset hole 53 is located at a position corresponding to a reset button on the control main board 4.
It will be appreciated that the voice hole 12 facilitates the overflow of broadcast voice, and the socket 11 can facilitate the external power line and the external data line.
The utility model completes the collection of user data through the card reading module 6 and the camera module 7, and transmits the collected card information and human vein image to the control main board 4 for analysis and processing to complete identification; by arranging the touch display screen 14 and the loudspeaker 8, the man-machine interaction function is realized; the interconnection and intercommunication of the identification devices are realized through the WIFI antenna module 3; the device has the advantages that the device is simplified in composition and complex structure, the perfect recognition function is guaranteed, the cost is reduced, and the user experience is further improved.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (6)
1. The utility model provides a multi-functional finger palm vein recognition device, includes casing (9), its characterized in that: the shell (9) comprises a front cover (2) and a rear cover (5), wherein a mounting opening (23), a mounting groove (21) and a through groove (22) are sequentially formed in the front cover (2) from the bottom end to the top end, a camera module (7) is fixed in the mounting groove (21) through bolts, and a card reading module (6) is arranged on the mounting opening (23) through bolts; a control main board (4) is arranged in the through groove (22) through bolts, and a WIFI antenna module (3) is arranged at the upper end of the control main board (4) through a buckle;
the back of the front cover (2) is integrally formed with an outer edge; the front surface of the rear cover (5) is provided with an accommodating cavity through an integrally formed frame, and an inner edge is integrally formed above the frame of the accommodating cavity; the front cover (2) and the rear cover (5) are fixedly assembled in a bolt connection mode after being tightly overlapped through the outer edge and the inner edge.
2. The multi-functional finger-palm vein recognition device according to claim 1, wherein: the front surface of the front cover (2) is provided with a groove body, and a panel (1) is adhered and fixed in the groove body; the card reading area (13), the vein recognition area (10) and the touch display screen (14) are sequentially arranged on the panel (1) from the bottom end to the top end, and the card reading area (13) and the vein recognition area (10) are respectively located at positions corresponding to the mounting opening (23) and the mounting groove (21).
3. The multi-functional finger-palm vein recognition device according to claim 1, wherein: the groove bottom and the notch of the mounting groove (21) are rectangular, the area of the notch is larger than that of the groove bottom, the groove wall of the mounting groove (21) is an inclined surface for the transition from the notch to the groove bottom, and a dust cover is further arranged above the camera module (7).
4. The multi-functional finger-palm vein recognition device according to claim 2, wherein: a wall hanging groove (54) is formed in the back surface of the rear cover (5), and a boss (51), a clearance hole (52) and a reset hole (53) are sequentially formed in the wall hanging groove (54) from one side close to the bottom end upwards; the horn (8) is fixedly arranged at the position, close to the bottom end, inside the accommodating cavity through an integrally formed bayonet.
5. The multi-functional finger palm vein recognition device according to claim 4, wherein: the loudspeaker (8), the touch display screen (14), the WIFI antenna module (3), the card reading module (6) and the camera module (7) are electrically connected with the control main board (4).
6. The multi-functional finger palm vein recognition device according to claim 5, wherein: a voice hole (12) is formed in one side of the bottom end of the rear cover (5) corresponding to the loudspeaker (8); the control main board (4) is provided with a data line socket and a reset key, and a socket (11) is arranged on the rear cover (5) at a position corresponding to the data line socket; the reset hole (53) is positioned at a position corresponding to a reset button on the control main board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321380460.2U CN220105725U (en) | 2023-06-01 | 2023-06-01 | Multifunctional finger palm vein recognition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321380460.2U CN220105725U (en) | 2023-06-01 | 2023-06-01 | Multifunctional finger palm vein recognition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220105725U true CN220105725U (en) | 2023-11-28 |
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ID=88845162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321380460.2U Active CN220105725U (en) | 2023-06-01 | 2023-06-01 | Multifunctional finger palm vein recognition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220105725U (en) |
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2023
- 2023-06-01 CN CN202321380460.2U patent/CN220105725U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231219 Address after: 510000 17 / F, building 3, Yunsheng Science Park, No. 11, puyuzhong Road, Huangpu District, Guangzhou City, Guangdong Province Patentee after: GUANGZHOU MELUX INFORMATION TECHNOLOGY CO.,LTD. Address before: Room 619, No. 2 Tengfei 1st Street, Zhongxin Guangzhou Knowledge City, Huangpu District, Guangzhou City, Guangdong Province 510000, China Science and Technology Innovation Valley, Zhongchuang Space B239 Patentee before: Guangzhou Mailun Intelligent Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |