CN220980785U - Face recognition device with multiple recognition modes - Google Patents
Face recognition device with multiple recognition modes Download PDFInfo
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- CN220980785U CN220980785U CN202322625073.7U CN202322625073U CN220980785U CN 220980785 U CN220980785 U CN 220980785U CN 202322625073 U CN202322625073 U CN 202322625073U CN 220980785 U CN220980785 U CN 220980785U
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- 230000001815 facial effect Effects 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 4
- 238000010009 beating Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion 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
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a face recognition device with multiple recognition modes, which comprises a shell, wherein a motor is fixedly arranged on one side of the inner wall of the shell, a rotating shaft is fixedly connected to the output end of the motor, a speed reducing assembly is arranged outside the rotating shaft, a threaded rod is rotatably connected to the bottom of the inner wall of the shell, a moving assembly is arranged outside the threaded rod, a mounting plate is arranged on one side of the shell, a recognition assembly is arranged on one side of the mounting plate, a connecting plate is fixedly connected to one side of the shell, two symmetrically-distributed fixing plates are fixedly connected to the top of the connecting plate, two symmetrically-distributed mounting grooves are formed in the top of the connecting plate, staff can adjust the height of a camera according to the height of the staff through the structure, suitability is improved, the situation that the camera cannot shoot faces of staff with shorter heights due to the camera is avoided, and the staff with different heights can use the staff with different heights conveniently when the face recognition attendance.
Description
Technical Field
The utility model relates to the technical field of facial recognition, in particular to a facial recognition device with multiple recognition modes.
Background
The face recognition technology is based on facial feature information of a person, the face is scanned by a camera, compared with the existing face image information, and rapidly recognized, and is commonly used on an attendance machine to count attendance situations of the person in a specific time period.
The existing face recognition attendance equipment is fixedly installed on a wall, so that shorter staff needs to stand on the toe when the attendance equipment is required to punch cards, or needs to step on the attendance equipment by means of a stool to punch cards, the higher staff needs to bend down to punch cards, time and labor are wasted, the staff can waste more time when opening attendance, and the staff is inconvenient to use, so that the face recognition device with multiple recognition modes is provided.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a face recognition device with multiple recognition modes, which is used for solving the problems.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a facial recognition device of multiple recognition mode, includes the casing, the inner wall one side fixed mounting of casing has the motor, the output fixedly connected with pivot of motor, the outside of pivot is provided with the reducing assembly, the inner wall bottom of casing rotates and is connected with the threaded rod, the outside of threaded rod is provided with the removal subassembly, one side of casing is provided with the mounting panel, one side of mounting panel is provided with identification component, one side fixedly connected with connecting plate of casing, the fixed plate of two symmetric distributions of top fixedly connected with of connecting plate, two symmetric distributions's mounting groove has been seted up at the connecting plate top, the top of connecting plate is provided with presses the subassembly, the top of connecting plate is provided with control assembly.
Preferably, the speed reducing assembly comprises a worm wheel fixedly sleeved outside the threaded rod, one end of the rotating shaft is fixedly connected with a worm, and the worm is meshed with the worm wheel.
Preferably, the moving assembly comprises a threaded sleeve which is in threaded connection with the outside of the threaded rod, one side of the threaded sleeve is fixedly connected with a sliding block, and one side of the mounting plate is fixedly connected with one side of the sliding block.
Preferably, a sliding groove is formed in one side of the shell, and the sliding block is connected inside the sliding groove in a sliding mode.
Preferably, the identification component comprises a camera arranged on one side of a mounting plate, a panel is arranged on one side of the mounting plate, and a multi-mode identification module is arranged on the top of the mounting plate.
Preferably, the pressing assembly comprises a same rotating shaft which is rotationally connected between two fixed plates, a movable plate is fixedly connected to the outer portion of the rotating shaft, a first torsion spring is arranged at the bottom of the movable plate, and a second torsion spring is arranged at the bottom of the movable plate.
Preferably, the control assembly comprises a first pressure sensor arranged at the bottom of the inner wall of one mounting groove, a second pressure sensor is arranged at the bottom of the inner wall of the other mounting groove, the bottom of the first torsion spring is fixedly connected to the first pressure sensor, and the bottom of the second torsion spring is fixedly connected to the second pressure sensor.
Compared with the prior art, the utility model has the beneficial effects that: through stepping on the fly leaf with the foot, the front end of fly leaf is stepped on downwards and is pressed, the effect of fly leaf at the axis of rotation is moving, the second torsional spring receives the extrusion, when second pressure sensor detects the pressure that the second torsional spring produced, the motor corotation, the pivot corotation, the worm rotates, the worm wheel rotates, the threaded rod rotates, the screw sleeve removes, the slider removes, the mounting panel upwards moves, drive the camera, panel and multimode identification module remove, when the camera, panel and multimode identification module remove to the height of staff's panel, loosen the fly leaf, the second torsional spring is kick-backed, second pressure sensor detects the pressure, the motor is closed, at this moment the camera stops in current position, through the above structure of setting up, be convenient for the staff of different heights carries out facial recognition attendance, traditional facial recognition equipment has been avoided, the staff that the height is higher needs to bow just facial recognition, shorter staff needs to stand the tiptoe, or need step on with the help of the stool, just can accomplish the card of beating, staff facial recognition card beating time has made things convenient for staff to use greatly.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic diagram of an identification module according to the present utility model;
fig. 4 is a schematic structural view of the portion a in fig. 2 according to the present utility model.
In the figure: 1. a housing; 2. a motor; 3. a rotating shaft; 4. a worm; 5. a worm wheel; 6. a threaded rod; 7. a thread sleeve; 8. a slide block; 9. a chute; 10. a mounting plate; 11. a camera; 12. a panel; 13. a multi-mode identification module; 14. a connecting plate; 15. a fixing plate; 16. a rotating shaft; 17. a movable plate; 18. a mounting groove; 19. a first pressure sensor; 20. a first torsion spring; 21. a second pressure sensor; 22. and a second torsion spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only 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.
Examples: referring to fig. 1-4, a face recognition device with multiple recognition modes comprises a casing 1, a motor 2 is fixedly arranged on one side of the inner wall of the casing 1, a rotating shaft 3 is fixedly connected to the output end of the motor 2, a speed reducing component is arranged outside the rotating shaft 3, a threaded rod 6 is rotatably connected to the bottom of the inner wall of the casing 1, a moving component is arranged outside the threaded rod 6, a mounting plate 10 is arranged on one side of the casing 1, a recognition component is arranged on one side of the mounting plate 10, a connecting plate 14 is fixedly connected to one side of the casing 1, two symmetrically distributed fixing plates 15 are fixedly connected to the top of the connecting plate 14, two symmetrically distributed mounting grooves 18 are formed in the top of the connecting plate 14, a pressing component is arranged on the top of the connecting plate 14, a control component is arranged on the top of the connecting plate 14, the speed reducing component comprises a worm wheel 5 fixedly sleeved outside the threaded rod 6, one end of the rotating shaft 3 is fixedly connected with a worm 4, the worm 4 is in meshed connection with a worm wheel 5, the rotation number of the motor 2 can be slowed down through a speed reducing component, a moving component comprises a threaded sleeve 7 which is in threaded connection with the outside of a threaded rod 6, one side of the threaded sleeve 7 is fixedly connected with a sliding block 8, one side of a mounting plate 10 is fixedly connected with one side of the sliding block 8, the moving component can drive an identification component to move through the arrangement, one side of a shell 1 is provided with a sliding groove 9, the sliding block 8 is in sliding connection with the inside of the sliding groove 9, and as the sliding block 8 slides in the sliding groove 9, the threaded sleeve 7 cannot rotate during movement, the identification component comprises a camera 11 arranged on one side of the mounting plate 10, one side of the mounting plate 10 is provided with a panel 12, the top of the mounting plate 10 is provided with a multi-mode identification module 13 through the arranged identification component, can carry out facial discernment to staff and punch card, press the subassembly, including rotating the same axis of rotation 16 of connection between two fixed plates 15, the outside fixedly connected with fly leaf 17 of axis of rotation 16, the bottom of fly leaf 17 is provided with first torsional spring 20, the bottom of fly leaf 17 is provided with second torsional spring 22, can make first pressure sensor 19 or second pressure sensor 21 detect pressure through the pressing component who sets up, control assembly, including setting up the first pressure sensor 19 in an mounting groove 18 inner wall bottom, the inner wall bottom of another mounting groove 18 is provided with second pressure sensor 21, the bottom fixed connection of first torsional spring 20 is on first pressure sensor 19, the bottom fixed connection of second torsional spring 22 is on second pressure sensor 21, through the control assembly who sets up, can control motor 2's positive and negative rotation.
When in use: when staff with different heights uses the facial recognition device to punch cards, firstly, a foot is used for stepping the movable plate 17, when the recognition component is required to move upwards, the front end of the movable plate 17 is stepped downwards, the movable plate 17 moves under the action of the rotating shaft 16, the movable plate 17 moves, the second torsion spring 22 is extruded, when the second pressure sensor 21 detects the pressure generated by the second torsion spring 22, the second pressure sensor 21 starts the motor 2 to rotate positively, the output end of the motor 2 drives the rotating shaft 3 to start rotating positively, the worm 4 can be driven to rotate through the rotation of the rotating shaft 3, the worm 4 and the worm wheel 5 are meshed and connected, the worm wheel 5 can be driven to start rotating through the rotation of the worm 4, then the threaded rod 6 is driven to start rotating, the threaded sleeve 7 can be driven to start moving through the rotation of the threaded rod 6, and the sliding block 8 starts moving, the sliding block 8 slides in the sliding groove 9, so that the threaded sleeve 7 cannot rotate when moving, the mounting plate 10 can be driven to start moving upwards through the movement of the sliding block 8, then the camera 11, the panel 12 and the multi-mode identification module 13 are driven to move, when the camera 11, the panel 12 and the multi-mode identification module 13 move to the height of the face of an employee, the movable plate 17 is loosened, the second torsion spring 22 rebounds, the second pressure sensor 21 cannot detect pressure, the motor 2 is closed, the camera 11 stops at the current position, when the identification component needs to be moved downwards, the rear end of the movable plate 17 is stepped on, the first torsion spring 20 is extruded, when the first pressure sensor 19 detects the pressure of the first torsion spring 20, the first pressure sensor 19 is started to rotate the motor 2 reversely, the identification component can be moved downwards, can carry out facial recognition to staff through the camera 11 that sets up, through the panel 12 that sets up, be convenient for the staff to look over recognition structure, the recognition that can make camera 11 can the multimode through the multimode recognition module 13 that sets up, through the above structure that sets up, the staff of different heights of being convenient for carries out facial recognition attendance, traditional facial recognition equipment has been avoided, the staff that height is higher need bow just can facial recognition, the shorter staff of height needs to stand up the toe, perhaps need step on by means of the stool, just can accomplish the card of punching, staff facial recognition card punching time has been reduced, staff's use has been made things convenient for greatly.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a facial recognition device of multiple recognition mode, includes casing (1), its characterized in that, inner wall one side fixed mounting of casing (1) has motor (2), the output fixedly connected with pivot (3) of motor (2), the outside of pivot (3) is provided with the reducing gear subassembly, the inner wall bottom of casing (1) rotates and is connected with threaded rod (6), the outside of threaded rod (6) is provided with movable assembly, one side of casing (1) is provided with mounting panel (10), one side of mounting panel (10) is provided with identification assembly, one side fixedly connected with connecting plate (14) of casing (1), two symmetrically distributed's fixed plate (15) are offered at the top of connecting plate (14), two symmetrically distributed's mounting groove (18) are offered at the top of connecting plate (14), the top of connecting plate (14) is provided with presses the subassembly, the top of connecting plate (14) is provided with control assembly.
2. The facial recognition device of a plurality of recognition modes according to claim 1, wherein the speed reduction assembly comprises a worm wheel (5) fixedly sleeved outside a threaded rod (6), one end of the rotating shaft (3) is fixedly connected with a worm (4), and the worm (4) is in meshed connection with the worm wheel (5).
3. The facial recognition device of a plurality of recognition modes according to claim 1, wherein the moving assembly comprises a thread sleeve (7) which is in threaded connection with the outside of the threaded rod (6), a sliding block (8) is fixedly connected to one side of the thread sleeve (7), and one side of the mounting plate (10) is fixedly connected to one side of the sliding block (8).
4. A face recognition apparatus according to claim 3, wherein a chute (9) is provided on one side of the housing (1), and the slider (8) is slidably connected to the inside of the chute (9).
5. The face recognition device of one of a plurality of recognition modes according to claim 1, wherein the recognition assembly comprises a camera (11) arranged on one side of a mounting plate (10), a panel (12) is arranged on one side of the mounting plate (10), and a multi-mode recognition module (13) is arranged on the top of the mounting plate (10).
6. The face recognition device of one of a plurality of recognition modes according to claim 1, wherein the pressing assembly comprises a same rotating shaft (16) rotatably connected between two fixed plates (15), a movable plate (17) is fixedly connected to the outside of the rotating shaft (16), a first torsion spring (20) is arranged at the bottom of the movable plate (17), and a second torsion spring (22) is arranged at the bottom of the movable plate (17).
7. The facial recognition device according to claim 6, wherein the control assembly comprises a first pressure sensor (19) arranged at the bottom of the inner wall of one mounting groove (18), a second pressure sensor (21) is arranged at the bottom of the inner wall of the other mounting groove (18), the bottom of the first torsion spring (20) is fixedly connected to the first pressure sensor (19), and the bottom of the second torsion spring (22) is fixedly connected to the second pressure sensor (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322625073.7U CN220980785U (en) | 2023-09-27 | 2023-09-27 | Face recognition device with multiple recognition modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322625073.7U CN220980785U (en) | 2023-09-27 | 2023-09-27 | Face recognition device with multiple recognition modes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220980785U true CN220980785U (en) | 2024-05-17 |
Family
ID=91064031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322625073.7U Active CN220980785U (en) | 2023-09-27 | 2023-09-27 | Face recognition device with multiple recognition modes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220980785U (en) |
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2023
- 2023-09-27 CN CN202322625073.7U patent/CN220980785U/en active Active
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