CN217279633U - Three-dimensional face attendance machine device that can adjust - Google Patents
Three-dimensional face attendance machine device that can adjust Download PDFInfo
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- CN217279633U CN217279633U CN202220244446.9U CN202220244446U CN217279633U CN 217279633 U CN217279633 U CN 217279633U CN 202220244446 U CN202220244446 U CN 202220244446U CN 217279633 U CN217279633 U CN 217279633U
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Abstract
The utility model relates to a three-dimensional people face attendance machine device that can adjust, including attendance machine device, bracing piece and mounting base, attendance machine device openly is equipped with dustproof three-dimensional camera, all be equipped with the mounting panel on attendance machine device back and the mounting base, the bracing piece both ends are articulated with two mounting plates through an articulated shaft respectively, and the bracing piece both ends are fixed with the articulated shaft that corresponds respectively, and the mounting panel rotates with the articulated shaft that corresponds to be connected; a motor is fixed on the mounting plate and is coaxially and fixedly connected with the hinge shaft; the motor rotates, drives the bracing piece and the relative rotation of the mounting panel at both ends, and then adjusts the position of attendance machine device. The utility model discloses a people's face attendance machine can come height-adjusting, position and angle through the bracing piece.
Description
Technical Field
The utility model relates to a three-dimensional people face attendance machine device that can adjust belongs to attendance machine technical field.
Background
In the modern society, card punching attendance is an indispensable part of places such as schools, enterprises and the like. Three of the most common attendance checking methods in the market today are IC magnetic card attendance checking machines, fingerprint attendance checking machines and face recognition attendance checking machines. The IC magnetic card attendance machine can help others to swipe cards or record NFC through the mobile phones of others to help one person to help multiple persons to cheat. The fingerprint card punch can also realize cheating by manufacturing fingerprint film cards in advance and handing the fingerprint film cards to others for brushing.
At present, the face recognition attendance machine with a good attendance checking effect has low one-to-one recognition efficiency for multiple persons, and wastes time.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the problem that exists among the prior art, provide a three-dimensional people face attendance machine device that can adjusting position.
In order to achieve the above purpose, the utility model provides a technical scheme does: an adjustable three-dimensional human face attendance machine device comprises an attendance machine device, a support rod and a mounting base, wherein a dustproof three-dimensional camera is arranged on the front face of the attendance machine device, mounting plates are arranged on the back face of the attendance machine device and the mounting base, two ends of the support rod are respectively hinged with the two mounting plates through a hinged shaft, two ends of the support rod are respectively fixed with the corresponding hinged shafts, and the mounting plates are rotatably connected with the corresponding hinged shafts; a motor is fixed on the mounting plate and is coaxially and fixedly connected with the hinge shaft; the motor rotates, drives the bracing piece and the relative rotation of the mounting panel at both ends, and then adjusts the position of attendance machine device.
The technical scheme is further designed as follows: be equipped with both sides ear on the mounting panel, be equipped with the through-hole on the ear of inclining, the bracing piece tip is equipped with the through-hole, the articulated shaft passes the through-hole of an ear, bracing piece and another side ear in proper order, makes bracing piece and mounting panel articulated.
The both ends of articulated shaft stretch out the through-hole of both sides ear respectively, and one end is connected with the motor shaft, and the other end is equipped with the external screw thread to the spiro union nut.
The support rod is provided with a threaded hole which is perpendicular to the axial direction of the through hole at a position corresponding to the through hole, the threaded hole is communicated with the through hole, a locking bolt is screwed in the threaded hole, one end of the locking bolt tightly abuts against the hinged shaft, and the support rod is fixed with the hinged shaft.
And a plurality of heat dissipation holes are formed in the side surface of the attendance machine device.
And the mounting base is provided with a power line for connecting a power supply to supply power to the motor and the attendance machine device.
The mounting base is provided with a control module, and the control module is electrically connected with the motor and used for controlling the motor to rotate.
The beneficial effects of the utility model reside in that:
the utility model discloses an attendance machine device can come height-adjusting, position and angle through the bracing piece to can discern the personnel of each position in the classroom, can accomplish attendance discernment at the in-process of class, save time, it is efficient.
Drawings
FIG. 1 is a schematic structural diagram of the present invention
Fig. 2 is a front view of the attendance machine device of the utility model;
fig. 3 is a schematic view of the structure of the hinge of the middle support rod of the present invention.
In the figure: 1. an attendance machine device; 2. a display screen; 3. a dustproof three-dimensional camera; 4. mounting a base; 5. a power line; 6, radiating holes; 7. a first mounting plate; 8. a second mounting plate; 9. a support bar; 10. a lateral ear; 11. a motor; 12. hinging a shaft; 13. a threaded hole; 14. and a nut.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Examples
As shown in fig. 1, the three-dimensional people's face attendance machine device that can adjust of this embodiment, including attendance machine device 1, bracing piece 9 and mounting base 4, attendance machine device 1 openly is equipped with dustproof three-dimensional camera 3 and display screen 2, as shown in fig. 2, be equipped with first mounting panel 7 and second mounting panel 8 on attendance machine device 1 back and the mounting base 4 respectively, bracing piece 9 both ends are articulated with first mounting panel 7 and second mounting panel 8 through an articulated shaft respectively.
Referring to fig. 3, in the present embodiment, two ends of the supporting rod 9 are respectively fixed to the corresponding hinge shafts, and the first mounting plate 7 and the second mounting plate 8 are respectively rotatably connected to the corresponding hinge shafts 12; the technical scheme adopted by the embodiment is that a motor 11 is fixedly arranged on a first mounting plate 7 and a second mounting plate 8 respectively, and the motor 11 is coaxially and fixedly connected with a hinge shaft 12; as shown in fig. 3, the first mounting plate 7 is provided with two side lugs 10, the side lugs 10 are provided with through holes, the corresponding positions of the end parts of the support rods 9 are also provided with through holes, the end parts of the support rods 9 extend into the space between the two side lugs 10, and the hinge shafts 12 are utilized to sequentially pass through the through holes of one side lug, the support rods 9 and the other side lug, so that the support rods 9 are hinged to the first mounting plate 7, the two ends of the hinge shafts 12 respectively extend out the through holes of the two side lugs, one end of each hinge shaft is connected with the rotating shaft of the motor 11, the other end of each hinge shaft is provided with external threads, and the nuts 14 are screwed for limiting. The bracing piece 9 is equipped with the screw hole 13 with the perpendicular setting of this through-hole axial in the through-hole department of corresponding with self, screw hole 13 and this through-hole intercommunication, threaded connection has the locking bolt in the screw hole 13, locking bolt one end is tightly supported on articulated shaft 12, makes bracing piece 9 and articulated shaft 12 fixed connection, and second mounting panel 8 is the same with being connected of bracing piece 9, and here is not repeated one by one.
In this embodiment, mounting base 4 is fixed on the wall, when needs adjust attendance machine 1 position, control module control motor through on the mounting base rotates, motor on the second mounting panel 8 rotates, drive the swing of bracing piece 9, motor on the first mounting panel 7 rotates, drive attendance machine 1 swing, thereby reach the height of adjusting attendance machine 1, the purpose of position and angle, thereby can discern the personnel of each position in the classroom, it can directly get into the classroom and accomplish attendance discernment at the in-process of examining to wait to examine the staff, need not to accomplish this attendance work before the class, time saving, it is efficient.
In the embodiment, a plurality of heat dissipation holes 6 are formed in the side surface of the attendance machine device 1; the mounting base 4 is provided with a power line 5 for connecting a power supply to supply power to the motor and the attendance machine device 1; the mounting base is electrically connected with the motor and used for controlling the motor to rotate, and the control module can be in communication connection with the mobile phone to carry out remote control.
The technical scheme of the utility model is not limited to above-mentioned each embodiment, and the technical scheme that all adopt to equate substitution mode to obtain all falls the utility model discloses the within range that claims.
Claims (7)
1. The utility model provides a three-dimensional face attendance machine device that can adjust which characterized in that: the attendance machine comprises an attendance machine device, a support rod and a mounting base, wherein the front side of the attendance machine device is provided with a dustproof three-dimensional camera, the back side of the attendance machine device and the mounting base are respectively provided with a mounting plate, two ends of the support rod are respectively hinged with two mounting plates through a hinged shaft, two ends of the support rod are respectively fixed with corresponding hinged shafts, and the mounting plates are rotatably connected with the corresponding hinged shafts; a motor is fixed on the mounting plate and is coaxially and fixedly connected with the hinge shaft; the motor rotates to drive the support rod and the mounting plates at the two ends to rotate relatively, and then the position of the attendance machine device is adjusted.
2. The adjustable three-dimensional human face attendance machine device according to claim 1, wherein: be equipped with both sides ear on the mounting panel, be equipped with the through-hole on the ear of inclining, the bracing piece tip is equipped with the through-hole, the articulated shaft passes the through-hole of an ear, bracing piece and another side ear in proper order, makes bracing piece and mounting panel articulated.
3. The adjustable three-dimensional human face attendance machine device according to claim 2, wherein: the both ends of articulated shaft stretch out the through-hole of both sides ear respectively, and one end is connected with the motor shaft, and the other end is equipped with the external screw thread to the spiro union nut.
4. The adjustable three-dimensional human face attendance machine device according to claim 3, wherein: the support rod is provided with a threaded hole which is perpendicular to the axial direction of the through hole at a position corresponding to the through hole, the threaded hole is communicated with the through hole, a locking bolt is screwed in the threaded hole, one end of the locking bolt tightly abuts against the hinged shaft, and the support rod is fixed with the hinged shaft.
5. The adjustable three-dimensional human face attendance machine device according to claim 1, wherein: and a plurality of heat dissipation holes are formed in the side surface of the attendance machine device.
6. The adjustable three-dimensional human face attendance machine device according to claim 1, wherein: and the mounting base is provided with a power line for connecting a power supply to supply power for the motor and the attendance machine device.
7. The adjustable three-dimensional human face attendance machine device according to claim 6, wherein: the mounting base is provided with a control module, and the control module is electrically connected with the motor and used for controlling the motor to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220244446.9U CN217279633U (en) | 2022-01-29 | 2022-01-29 | Three-dimensional face attendance machine device that can adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220244446.9U CN217279633U (en) | 2022-01-29 | 2022-01-29 | Three-dimensional face attendance machine device that can adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217279633U true CN217279633U (en) | 2022-08-23 |
Family
ID=82904049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220244446.9U Active CN217279633U (en) | 2022-01-29 | 2022-01-29 | Three-dimensional face attendance machine device that can adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217279633U (en) |
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2022
- 2022-01-29 CN CN202220244446.9U patent/CN217279633U/en active Active
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