CN214744343U - Face recognition device with camera protection function - Google Patents
Face recognition device with camera protection function Download PDFInfo
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- CN214744343U CN214744343U CN202120411016.7U CN202120411016U CN214744343U CN 214744343 U CN214744343 U CN 214744343U CN 202120411016 U CN202120411016 U CN 202120411016U CN 214744343 U CN214744343 U CN 214744343U
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- transmission shaft
- face identification
- base
- face recognition
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Abstract
The utility model discloses a face identification device with camera protect function relates to face identification technical field. This face identification device with camera protect function includes face identification machine, face identification machine includes display screen and camera, the camera right side sets up inside the protective cover, visor outer wall and L shape pole one end fixed connection, the L shape pole other end rotates and installs inside protection device. This face identification device with camera protect function, when the user stands and uses face identification machine at the lifter plate top, L shape pole and the automatic anticlockwise rotation of visor for the visor breaks away from the camera, can use the camera this moment, when the user finishes using and leaves the lifter plate, L shape pole and the automatic clockwise rotation of visor reset, make visor protection camera, and then reach the protection to the camera under the prerequisite that does not influence the device use, the life of camera has been improved.
Description
Technical Field
The utility model relates to a face identification technical field specifically is a face identification device with camera protect function.
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.
Current face identification device includes camera and display screen, electric connection between camera and the display screen, and the display screen shows the face information display that the camera caught. However, the camera of the existing face recognition device is always exposed outside, and when the face recognition device is not needed to be used, the probability that the camera is damaged still exists, so that the damage rate of the camera is high.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a face identification device with camera protect function has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a face recognition device with a camera protection function comprises a face recognition machine, wherein the face recognition machine comprises a display screen and a camera, the right side of the camera is arranged in a protective cover, the outer wall of the protective cover is fixedly connected with one end of an L-shaped rod, the other end of the L-shaped rod is rotatably arranged in the protective cover, the bottom of the protective cover is fixedly connected with the camera and the top of a protective sleeve, the L-shaped rod is in transmission with the top end of a first transmission shaft through a first bevel gear piece, the first transmission shaft is sleeved in the protective sleeve, the first transmission shaft is rotatably connected with the bottom of the protective cover and the top of a base, the top of the base is fixedly connected with the protective sleeve, the bottom end of the first transmission shaft is in transmission with the left end of a second transmission shaft through a second bevel gear piece, the second transmission shaft is rotatably arranged in the base, and the right end of the second transmission shaft is in transmission with a transmission gear through a third bevel gear piece, drive gear rotates and installs inside the base, drive gear and rack bar meshing, rack bar and dwang left end fixed connection, the dwang rotates and installs inside the base, dwang right-hand member top and lifter plate bottom laminating, the lifter plate bottom is passed through elastic support subassembly and is installed inside the base.
Preferably, the left side of the display screen is fixedly arranged on the right side of the protective sleeve.
Preferably, the bottom of the L-shaped rod is connected with a return spring, and the bottom end of the return spring is fixedly connected with the inner wall of the protection device.
Preferably, the rack rod is arc-shaped, and the circle center of the rack rod is the joint of the rotating rod and the base.
Preferably, the length of the rack bar is equal to one quarter of the circumference of the transmission gear.
Preferably, the elastic support assembly comprises a support rod, a support sleeve and a support spring, the top end of the support rod is welded at the bottom of the lifting plate, the bottom end of the support rod and the bottom of the inner wall of the support sleeve are respectively fixedly connected with two ends of the support spring, and the bottom of the support sleeve is fixedly connected with the inner wall of the base.
(III) advantageous effects
The utility model provides a face identification device with camera protect function. The method has the following beneficial effects:
(1) this face identification device with camera protect function, when the user stands and uses face identification machine at the lifter plate top, L shape pole and the automatic anticlockwise rotation of visor for the visor breaks away from the camera, can use the camera this moment, when the user finishes using and leaves the lifter plate, L shape pole and the automatic clockwise rotation of visor reset, make visor protection camera, and then reach the protection to the camera under the prerequisite that does not influence the device use, the life of camera has been improved.
(2) This face identification device with camera protect function, convex rack bar can use dwang and base inner wall junction as the centre of a circle and rotate to can realize that rack bar meshes with drive gear all the time, ensure that the dwang can make drive gear rotate through rack bar, improve the device's stability.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
fig. 2 is an enlarged schematic structural diagram of a portion a in fig. 1 according to the present invention.
In the figure: the automatic face recognition device comprises a face recognition machine 1, a display screen 101, a camera 102, a protective cover 2, a 3L-shaped rod, a return spring 301, a protective device 4, a first bevel gear piece 5, a first transmission shaft 6, a protective sleeve 7, a base 8, a second bevel gear piece 9, a second transmission shaft 10, a third bevel gear piece 11, a transmission gear 12, a rack rod 13, a rotating rod 14, a lifting plate 15, an elastic supporting component 16, a supporting rod 1601, a supporting sleeve 1602 and a supporting spring 1603.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a face recognition device with a camera protection function comprises a face recognition machine 1, wherein the face recognition machine 1 comprises a display screen 101 and a camera 102, the right side of the camera 102 is arranged in a protective cover 2, the outer wall of the protective cover 2 is fixedly connected with one end of an L-shaped rod 3, the other end of the L-shaped rod 3 is rotatably arranged in the protective cover 4, the bottom of the protective cover 4 is fixedly connected with the camera 102 and the top of a protective sleeve 7, the L-shaped rod 3 is in transmission with the top end of a first transmission shaft 6 through a first conical gear piece 5, the first transmission shaft 6 is sleeved in the protective sleeve 7, the first transmission shaft 6 is in rotary connection with the bottom of the protective cover 4 and the top of a base 8, the top of the base 8 is fixedly connected with the protective sleeve 7, the bottom end of the first transmission shaft 6 is in transmission with the left end of a second transmission shaft 10 through a second conical gear piece 9, the second transmission shaft 10 is rotatably arranged in the base 8, the right end of the second transmission shaft 10 is in transmission with a transmission gear 12 through a third conical gear piece 11, transmission gear 12 rotates and installs inside base 8, transmission gear 12 meshes with rack bar 13, rack bar 13 and dwang 14 left end fixed connection, dwang 14 rotates and installs inside base 8, dwang 14 right-hand member top and 15 bottom laminating of lifter plate, install inside base 8 through elastic support component 16 lifter plate 15 bottom, when the user stands at lifter plate 15 top and uses face identification machine 1, L shape pole 3 and the automatic anticlockwise rotation of visor 2, make visor 2 break away from camera 102, can use camera 102 this moment, when the user finishes using and leaves lifter plate 15, L shape pole 3 and the automatic clockwise rotation of visor 2 reset, make visor 2 protection camera 102, and then reach the protection to camera 102 under the prerequisite that does not influence the device and use, the life of camera 102 has been improved.
Preferably, in this embodiment, the left side of the display screen 101 is fixedly installed on the right side of the protective cover 7.
Preferably, in this embodiment, a return spring 301 is connected to the bottom of the L-shaped rod 3, and the bottom end of the return spring 301 is fixedly connected to the inner wall of the protection device 4.
Preferably, in this embodiment, the rack bar 13 is arc-shaped, the center of the circle of the rack bar 13 is the joint between the rotating rod 14 and the base 8, and the arc-shaped rack bar 13 can rotate around the joint between the rotating rod 14 and the inner wall of the base 8, so that the rack bar 13 can always engage with the transmission gear 12, the rotating rod 14 can be ensured to rotate the transmission gear 12 through the rack bar 13, and the stability of the device is improved.
Preferably, in the present embodiment, the length of the rack bar 13 is equal to one quarter of the circumference of the transmission gear 12.
Preferably, in this embodiment, the elastic support assembly 16 includes a support rod 1601, a support sleeve 1602 and a support spring 1603, the top end of the support rod 1601 is welded at the bottom of the lifting plate 15, the bottom end of the support rod 1601 and the bottom of the inner wall of the support sleeve 1602 are respectively and fixedly connected with the two ends of the support spring 1603, and the bottom of the support sleeve 1602 is fixedly connected with the inner wall of the base 8.
The working principle is as follows: when a user stands on the top of the lifting plate 15, the lifting plate 15 descends and compresses the supporting spring 1603 under the action of the gravity of the user, the bottom of the left side of the lifting plate 15 pushes the rotating rod 14 to rotate, so that the rotating rod 14 is converted from a horizontal state to a vertical state, at the moment, the rack rod 13 at the left end of the rotating rod 14 drives the transmission gear 12 to rotate, the rotation angle of the transmission gear 12 is ninety degrees, the transmission gear 12 drives the second transmission shaft 10 to rotate through the third bevel gear piece 11, the left end of the second transmission shaft 10 drives the first transmission shaft 6 to rotate through the second bevel gear piece 9, the top end of the first transmission shaft 6 drives the L-shaped rod 3 to rotate anticlockwise through the first bevel gear piece 5, the rotation angles of the second transmission shaft 10, the first transmission shaft 6 and the L-shaped rod 3 are ninety degrees, at the moment, the L-shaped rod 3 stretches the return spring 301 and enables the protective cover 2 to be separated from the camera 102, the user may use the camera 102.
When the user finishes using and leaves the lifter plate 15, the lifter plate 15 rises under the effect of the supporting spring 1603 and resets, the lifter plate 15 breaks away from the rotating rod 14, at the moment, the L-shaped rod 3 clockwise rotates under the effect of the return spring 301 and resets, the protective cover 2 covers the right side of the camera 102 again, the camera 102 is protected by the protective cover 2, the first bevel gear piece 5, the first transmission shaft 6, the second bevel gear piece 9, the second transmission shaft 10, the third bevel gear piece 11, the transmission gear 12, the rack rod 13 and the rotating rod 14 all rotate for ninety degrees and reset, the rotating rod 14 restores to the horizontal state, and the right end of the rotating rod 14 is attached to the bottom of the lifter plate 15 again
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a face identification device with camera protect function, includes face identification machine (1), face identification machine (1) includes display screen (101) and camera (102), its characterized in that: the right side of the camera (102) is arranged inside the protective cover (2), the outer wall of the protective cover (2) is fixedly connected with one end of an L-shaped rod (3), the other end of the L-shaped rod (3) is rotatably arranged inside the protective device (4), the bottom of the protective device (4) is fixedly connected with the top of the camera (102) and the top of the protective sleeve (7), the L-shaped rod (3) is in transmission with the top end of a first transmission shaft (6) through a first bevel gear piece (5), the first transmission shaft (6) is sleeved inside the protective sleeve (7), the first transmission shaft (6) is rotatably connected with the bottom of the protective device (4) and the top of a base (8), the top of the base (8) is fixedly connected with the protective sleeve (7), the bottom of the first transmission shaft (6) is in transmission with the left end of a second transmission shaft (10) through a second bevel gear piece (9), the second transmission shaft (10) is rotatably arranged inside the base (8), second transmission shaft (10) right-hand member passes through third bevel gear spare (11) and drive gear (12) transmission, drive gear (12) rotate and install inside base (8), drive gear (12) and rack bar (13) meshing, rack bar (13) and dwang (14) left end fixed connection, dwang (14) rotate and install inside base (8), dwang (14) right-hand member top and lifter plate (15) bottom laminating, install inside base (8) through elastic support subassembly (16) lifter plate (15) bottom.
2. The face recognition device with the camera protection function according to claim 1, wherein: the left side of the display screen (101) is fixedly arranged on the right side of the protective sleeve (7).
3. The face recognition device with the camera protection function according to claim 1, wherein: the bottom of the L-shaped rod (3) is connected with a return spring (301), and the bottom end of the return spring (301) is fixedly connected with the inner wall of the protection device (4).
4. The face recognition device with the camera protection function according to claim 1, wherein: the rack rod (13) is arc-shaped, and the circle center of the rack rod (13) is the connecting position of the rotating rod (14) and the base (8).
5. The face recognition device with the camera protection function according to claim 1, wherein: the length of the rack bar (13) is equal to one fourth of the circumference of the transmission gear (12).
6. The face recognition device with the camera protection function according to claim 1, wherein: elastic support subassembly (16) include bracing piece (1601), support cover (1602) and supporting spring (1603), welding in lifter plate (15) bottom bracing piece (1601) top, bracing piece (1601) bottom and support cover (1602) inner wall bottom respectively with supporting spring (1603) both ends fixed connection, support cover (1602) bottom and base (8) inner wall fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120411016.7U CN214744343U (en) | 2021-02-24 | 2021-02-24 | Face recognition device with camera protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120411016.7U CN214744343U (en) | 2021-02-24 | 2021-02-24 | Face recognition device with camera protection function |
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| Publication Number | Publication Date |
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| CN214744343U true CN214744343U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120411016.7U Active CN214744343U (en) | 2021-02-24 | 2021-02-24 | Face recognition device with camera protection function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117047797A (en) * | 2023-08-25 | 2023-11-14 | 湖北建科国际工程有限公司 | Construction site monitoring robot |
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2021
- 2021-02-24 CN CN202120411016.7U patent/CN214744343U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117047797A (en) * | 2023-08-25 | 2023-11-14 | 湖北建科国际工程有限公司 | Construction site monitoring robot |
| CN117047797B (en) * | 2023-08-25 | 2024-01-30 | 湖北建科国际工程有限公司 | Construction site monitoring robot |
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