CN215878939U - Face recognition entrance guard terminal - Google Patents
Face recognition entrance guard terminal Download PDFInfo
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- CN215878939U CN215878939U CN202122090622.6U CN202122090622U CN215878939U CN 215878939 U CN215878939 U CN 215878939U CN 202122090622 U CN202122090622 U CN 202122090622U CN 215878939 U CN215878939 U CN 215878939U
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- display terminal
- face recognition
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- seat
- fixing base
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Abstract
The utility model discloses a face recognition entrance guard terminal, which relates to the field of face recognition and comprises a fixed seat, wherein a motor is installed inside the fixed seat, the output end of the motor is provided with a lead screw through a coupler, the outer wall of the lead screw is movably provided with a movable seat, two ends of the top of the movable seat are provided with a group of positioning blocks, the inner wall of one group of the positioning blocks is provided with a fixed shaft, the outer wall of the fixed shaft is provided with a cleaning roller, and the top of the fixed seat is movably provided with an air cylinder. According to the utility model, the cleaning mechanism is additionally arranged on the display terminal to clean the surface of the display terminal, when the infrared sensor senses a user, the motor is started to drive the screw rod to rotate, the movable seat and the positioning block move forwards, and the cleaning roller is tightly attached to the surface of the display terminal, so that when the movable seat moves forwards, the cleaning roller rotates around the fixed shaft to clean the display terminal, and the surface of the image acquisition device is ensured to be clean.
Description
Technical Field
The utility model relates to the field of face recognition, in particular to a face recognition access control terminal.
Background
Face recognition is a biometric technology for identity recognition based on facial feature information of a person. A series of related technologies, also commonly called face recognition and face recognition, are used to collect images or video streams containing faces by using a camera or a video camera, automatically detect and track the faces in the images, and then perform face recognition on the detected faces.
The face recognition machine can play a role in card punching or entrance guard by collecting faces, and has higher superiority compared with the traditional fingerprint and password recognition.
However, the existing face recognition terminal is used for a long time, a large amount of dust can be attached to the surface of the image acquisition device, the dust can affect the image acquisition effect, adverse effects are caused on smooth use of the access control, meanwhile, the occupied space of the general face recognition terminal is large, collision can occur when the general face recognition terminal is idle, and damage is caused to the terminal.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims to provide a face recognition access control terminal, so as to solve the technical problems that a large amount of dust adheres to the surface of an image acquisition device, the image acquisition effect is influenced, the occupied space is large, collision may occur when the face recognition access control terminal is idle, and the terminal is damaged when a general face recognition terminal is used for a long time.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a face identification entrance guard terminal, includes the fixing base, the internally mounted of fixing base has the motor, the output of motor is provided with the lead screw through the shaft coupling, the outer wall activity of lead screw is provided with the sliding seat, the both ends at sliding seat top are provided with a set of locating piece, and are a set of the inner wall of locating piece is provided with the fixed axle, the outer wall of fixed axle is provided with the cleaning roller, the top activity of fixing base is provided with the cylinder, the output activity of cylinder is provided with display terminal, the top of fixing base is provided with the button, infrared inductor is installed in the front of fixing base.
Through adopting above-mentioned technical scheme, the cleaning roller rotates round the fixed axle, cleans display terminal, has guaranteed the cleanness on image acquisition device surface, accomodates in the fixing base when display terminal does not use, and occupation space does not have avoided the possibility of collision when idle, has increased display terminal's life.
The utility model is further provided that the top of the fixed seat is provided with a protective shell.
Through adopting above-mentioned technical scheme, the cleaning roller can be accomodate in the protective housing, protects the cleaning roller.
The utility model is further arranged that the top of the fixed seat is respectively provided with a receiving groove and a positioning groove, and the shape and the size of the receiving groove and the shape and the size of the positioning groove are respectively matched with the cylinder and the display terminal.
Through adopting above-mentioned technical scheme, accomodate groove and constant head tank and can accomodate the protection to cylinder and display terminal.
The utility model is further arranged in such a way that the bottom of the cylinder and the output end of the cylinder are respectively provided with a first movable seat and a second movable seat, and the cylinder is rotatably connected with the fixed seat and the display terminal through the first movable seat and the second movable seat.
Through adopting above-mentioned technical scheme, first movable seat has guaranteed with the second movable seat that the cylinder can be ejecting display terminal smoothly.
The utility model is further provided that a rotating shaft is arranged at the joint of the display terminal and the fixed seat.
Through adopting above-mentioned technical scheme, the axis of rotation has made things convenient for display terminal's rotation.
The utility model is further arranged in such a way that the two sides of the top of the fixed seat are provided with limit grooves, and the shape and the size of the limit grooves are matched with those of the positioning blocks.
Through adopting above-mentioned technical scheme, the spacing groove carries out spacing direction to the removal of locating piece.
In summary, the utility model mainly has the following beneficial effects: according to the utility model, the cleaning mechanism is additionally arranged on the display terminal to clean the surface of the display terminal, when the infrared sensor senses a user, the motor is started to drive the screw rod to rotate, the movable seat and the positioning block move forwards, the cleaning roller is tightly attached to the surface of the display terminal, when the movable seat moves forwards, the cleaning roller rotates around the fixed shaft to clean the display terminal, the surface of the image acquisition device is ensured to be clean, after the cleaning is finished, the button is pressed down, the air cylinder is started to push up the display terminal until the angle required by the user, the face image acquisition work can be carried out, when the display terminal is not used, the display terminal is accommodated in the fixed seat, the space is not occupied, the possibility of collision during idling is avoided, and the service life of the display terminal is prolonged.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is an internal cross-sectional view of the holder of the present invention;
FIG. 3 is a schematic view of the structural connection between the cylinder and the display terminal according to the present invention;
FIG. 4 is a schematic view of the cleaning structure connection of the present invention.
In the figure: 1. a fixed seat; 2. a motor; 3. a screw rod; 4. a movable seat; 5. positioning blocks; 6. a fixed shaft; 7. a cleaning roller; 8. a protective shell; 9. a receiving groove; 10. a first movable seat; 11. a cylinder; 12. a second movable seat; 13. a display terminal; 14. a rotating shaft; 15. positioning a groove; 16. a limiting groove; 17. a button; 18. an infrared sensor.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
A face recognition entrance guard terminal is disclosed, as shown in figures 1-4, comprising a fixed base 1, a motor 2 is installed inside the fixed base 1, a screw rod 3 is arranged at the output end of the motor 2 through a coupling, a movable base 4 is movably arranged on the outer wall of the screw rod 3, a set of positioning blocks 5 are arranged at two ends of the top of the movable base 4, a fixed shaft 6 is arranged on the inner wall of the set of positioning blocks 5, a cleaning roller 7 is arranged on the outer wall of the fixed shaft 6, the surface of a display terminal 13 is cleaned by additionally arranging a cleaning mechanism on the display terminal 13, when an infrared sensor 18 senses a user, the motor 2 is started, the motor 2 drives the screw rod 3 to rotate, the movable base 4 and the positioning blocks 5 move forwards, as the cleaning roller 7 is tightly attached to the surface of the display terminal 13, when the movable base 4 moves forwards, the cleaning roller 7 rotates around the fixed shaft 6 to clean the display terminal 13, thereby ensuring the cleaning of the surface of an image acquisition device, the top activity of fixing base 1 is provided with cylinder 11, the output activity of cylinder 11 is provided with display terminal 13, the top of fixing base 1 is provided with button 17, infrared inductor 18 is installed in the front of fixing base 1, clean back that finishes, press button 17, cylinder 11 starts, push up display terminal 13, angle until the user needs, can carry out face image collection work this moment, accomodate in fixing base 1 when display terminal 13 does not use, occupation space does not exist, the possibility of collision when having avoided idling, the life of display terminal 13 has been increased.
Referring to fig. 1, a protective shell 8 is disposed on the top of the fixing base 1, and the cleaning roller 7 can be accommodated in the protective shell 8 to protect the cleaning roller 7.
Referring to fig. 3, the top of the fixing base 1 is respectively provided with a receiving groove 9 and a positioning groove 15, the shape and size of the receiving groove 9 and the shape and size of the positioning groove 15 are respectively matched with the cylinder 11 and the display terminal 13, and the receiving groove 9 and the positioning groove 15 can receive and protect the cylinder 11 and the display terminal 13.
Referring to fig. 3, the bottom of the cylinder 11 and the output end of the cylinder 11 are respectively provided with a first movable seat 10 and a second movable seat 12, and the cylinder 11 is rotatably connected to the fixed seat 1 and the display terminal 13 through the first movable seat 10 and the second movable seat 12, and the first movable seat 10 and the second movable seat 12 ensure that the cylinder 11 can smoothly eject the display terminal 13.
Referring to fig. 1, a rotating shaft 14 is disposed at a connection position of the display terminal 13 and the fixing base 1, and the display terminal 13 rotates around the rotating shaft 14.
Referring to fig. 1, two sides of the top of the fixing base 1 are provided with a limiting groove 16, the shape and size of the limiting groove 16 are matched with the shape and size of the positioning block 5, and the limiting groove 16 limits and guides the movement of the positioning block 5.
The working principle of the utility model is as follows: through install clean mechanism additional on display terminal 13, clean display terminal 13 surface, when infrared inductor 18 senses the user, motor 2 starts, motor 2 drive lead screw 3 rotates, sliding seat 4 and locating piece 5 forward motion, because clean roller 7 hugs closely display terminal 13's surface, when sliding seat 4 forward motion, clean roller 7 rotates round fixed axle 6, clean display terminal 13, the surperficial cleanness of image acquisition device has been guaranteed, clean the back that finishes, press button 17, cylinder 11 starts, push up display terminal 13, angle until the user needs, can carry out people's face image acquisition work this moment, accomodate in fixing base 1 when display terminal 13 does not use, occupation space does not, the possibility of collision takes place when having avoided idle, display terminal 13's life has been increased.
Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a face identification entrance guard terminal, includes fixing base (1), its characterized in that: the internally mounted of fixing base (1) has motor (2), the output of motor (2) is provided with lead screw (3) through the shaft coupling, the outer wall activity of lead screw (3) is provided with sliding seat (4), the both ends at sliding seat (4) top are provided with a set of locating piece (5), and are a set of the inner wall of locating piece (5) is provided with fixed axle (6), the outer wall of fixed axle (6) is provided with cleaning roller (7), the top activity of fixing base (1) is provided with cylinder (11), the output activity of cylinder (11) is provided with display terminal (13), the top of fixing base (1) is provided with button (17), infrared inductor (18) are installed in the front of fixing base (1).
2. The face recognition access control terminal of claim 1, wherein: the top of the fixed seat (1) is provided with a protective shell (8).
3. The face recognition access control terminal of claim 1, wherein: the top of the fixed seat (1) is respectively provided with an accommodating groove (9) and a positioning groove (15), and the shape and size of the accommodating groove (9) and the shape and size of the positioning groove (15) are respectively matched with the cylinder (11) and the display terminal (13).
4. The face recognition access control terminal of claim 1, wherein: the bottom of cylinder (11) and the output of cylinder (11) are provided with first sliding seat (10) and second sliding seat (12) respectively, and cylinder (11) rotate through first sliding seat (10), second sliding seat (12) and fixing base (1), display terminal (13) and are connected.
5. The face recognition access control terminal of claim 1, wherein: and a rotating shaft (14) is arranged at the joint of the display terminal (13) and the fixed seat (1).
6. The face recognition access control terminal of claim 1, wherein: limiting grooves (16) are formed in two sides of the top of the fixing seat (1), and the shape and the size of each limiting groove (16) are matched with those of the positioning block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122090622.6U CN215878939U (en) | 2021-08-31 | 2021-08-31 | Face recognition entrance guard terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122090622.6U CN215878939U (en) | 2021-08-31 | 2021-08-31 | Face recognition entrance guard terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215878939U true CN215878939U (en) | 2022-02-22 |
Family
ID=80503185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122090622.6U Active CN215878939U (en) | 2021-08-31 | 2021-08-31 | Face recognition entrance guard terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215878939U (en) |
-
2021
- 2021-08-31 CN CN202122090622.6U patent/CN215878939U/en active Active
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 510000 northwest, 1st floor, building 6, No.62, Nanxiang 1st Road, Huangpu District, Guangzhou City, Guangdong Province (office use only) Patentee after: Guangzhou Hongtu Digital Technology Co.,Ltd. Address before: 510663 northwest, 1st floor, building 6, No. 62, Nanxiang 1st Road, Huangpu District, Guangzhou City, Guangdong Province (office use only) Patentee before: GUANGZHOU HONGTU EDUCATION NETWORK TECHNOLOGY Co.,Ltd. |