CN210042021U - Visual telephone device based on face recognition technology - Google Patents
Visual telephone device based on face recognition technology Download PDFInfo
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- CN210042021U CN210042021U CN201921075572.0U CN201921075572U CN210042021U CN 210042021 U CN210042021 U CN 210042021U CN 201921075572 U CN201921075572 U CN 201921075572U CN 210042021 U CN210042021 U CN 210042021U
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Abstract
The utility model discloses a video telephone device based on face identification technique, including base and camera device, the machine chamber has been seted up on the base, install the motor in the machine chamber, rotate the carousel that is connected with the level and sets up on the base, the motor passes through drive mechanism and is connected and drive its axial rotation with the bottom of carousel, install lift adjustment mechanism on the carousel, lift adjustment mechanism's output is connected with camera device. The utility model discloses a rotatory design realizes camera device's rotation through setting up motor, drive mechanism and carousel, cooperates traditional face identification technique, is convenient for realize adjusting along with people's motion rotation. Adopt lift adjustment formula design, through lifting adjusting, realize making a video recording the regulation of mechanism height to be convenient for adapt to the height of placing on not co-altitude table chair, convenient to use more.
Description
Technical Field
The utility model relates to a supervision communication equipment technical field especially relates to a video telephone device based on face identification technique.
Background
Face recognition is a biometric technology for identity recognition based on facial feature information of a person. The video camera or the camera is used for collecting images or video streams containing human faces, the human faces are automatically detected and tracked in the images, and then a series of related technologies for carrying out face identification on the detected human faces are applied to places with strict identity monitoring such as a supervision department and carry out identity verification through the human face identification.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solve the above problems, and provides a video telephone apparatus based on face recognition technology.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a video telephone device based on a face recognition technology comprises a base and a camera device, wherein a machine cavity is formed in the base, a motor is installed in the machine cavity, a turntable which is horizontally arranged is connected to the base in a rotating mode, the motor is connected with the bottom end of the turntable through a transmission mechanism and drives the turntable to rotate axially, a lifting adjusting mechanism is installed on the turntable, and the output end of the lifting adjusting mechanism is connected with the camera device.
Preferably, the transmission mechanism includes a reduction gear set and a crown gear; the speed reduction gear set is meshed with the crown gear, the speed reduction gear set is connected with an output shaft of the motor, and the crown gear is fixedly connected with the rotary table through a rotating shaft.
Preferably, the lifting adjusting mechanism comprises a bidirectional screw, a special-shaped nut and a supporting rod; the bidirectional screw rod is horizontally connected to the rotary plate in a rotating mode, the two ends of the bidirectional screw rod are respectively in threaded connection with special-shaped nuts, the upper end of each special-shaped nut is connected with a supporting rod in a rotating mode, the supporting rods on the two sides of the special-shaped nut are connected with connecting blocks in a rotating mode, and the connecting blocks are fixedly connected with the camera device.
Preferably, both ends of the bidirectional screw are respectively provided with a left-handed thread and a right-handed nut, and the special-shaped nuts on both sides are respectively a left-handed nut and a right-handed nut.
Preferably, a first sliding groove is horizontally formed in the connecting block, a second sliding groove is axially formed in the top end of each supporting rod, and a pin shaft is connected to the overlapped portion of the first sliding groove and the second sliding groove in a sliding mode.
Compared with the prior art, the utility model discloses possess following advantage:
1. the utility model discloses a rotatory design realizes camera device's rotation through setting up motor, drive mechanism and carousel, cooperates traditional face identification technique, is convenient for realize adjusting along with people's motion rotation.
2. The utility model discloses a lift adjustment formula design through lift adjustment, realizes the regulation of camera mechanism height to be convenient for adapt to and place the height on the not co-altitude table chair, convenient to use more.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic diagram of the structure inside the cavity of fig. 1 according to the present invention.
In the figure: the camera comprises a base 1, a machine cavity 2, a motor 3, a transmission mechanism 4, a speed reduction gear set 41, a crown gear 42, a rotating disc 5, a bidirectional screw 6, a special-shaped nut 7, a supporting rod 8, a connecting block 9, a camera device 10, a pin shaft 11, a first chute 12 and a second chute 13.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a videophone device based on face recognition technology comprises a base 1 and a camera device 10, wherein a machine cavity 2 is formed in the base 1, a motor 3 is installed in the machine cavity 2, a horizontally arranged turntable 5 is rotatably connected to the base 1, and the motor 3 is connected with the bottom end of the turntable 5 through a transmission mechanism 4 and drives the turntable 5 to axially rotate.
The transmission mechanism 4 includes a reduction gear group 41 and a crown gear 42; the reduction gear set 41 is engaged with the crown gear 42, the reduction gear set 41 is connected with an output shaft of the motor 3, and the crown gear 42 is fixedly connected with the rotating disc 5 through a rotating shaft. The conventional mechanism 4 can reduce the speed of the torque of the motor and prevent the rotating disc from rotating too fast.
The turntable 5 is provided with a lifting adjusting mechanism, and the output end of the lifting adjusting mechanism is connected with a camera device 10.
The lifting adjusting mechanism comprises a bidirectional screw 6, a special-shaped nut 7 and a supporting rod 8; the horizontal rotation of two-way screw rod 6 is connected on carousel 5, and threaded connection has special-shaped nut 7 respectively at the both ends of two-way screw rod 6, and the upper end of special-shaped nut 7 is rotated and is connected with bracing piece 8, and the bracing piece 8 of both sides rotates and is connected with connecting block 9, connecting block 9 and camera device 10 fixed connection. The special-shaped nut 7 can be a block-shaped workpiece, the upper side of the special-shaped nut is rotatably connected with the supporting rod 8, and the lower side of the special-shaped nut is provided with a threaded hole.
It is worth mentioning that the two ends of the bidirectional screw 6 are respectively provided with a left-handed thread and a right-handed nut, the special-shaped nuts 7 on the two sides are respectively a left-handed nut and a right-handed nut, and the left-handed nut and the right-handed nut are matched to realize the mutual approaching or separating of the left-handed nut and the right-handed nut, so that the height adjustment of the camera device 10 is realized.
Set up the first spout 12 that the level set up on connecting block 9, second spout 13 has been seted up to the equal axial in top of every bracing piece 8, the common sliding connection of overlap portion of first spout 12 and second spout 13 has round pin axle 11, the setting of first spout 12 plays spacing effect, make round pin axle 11 can only horizontal slip, thereby make connecting block 9 and camera device 10 can not overturn, and the setting of second spout 13 plays the effect of tolerance, prevent to appear blocking between round pin axle 11 and the bracing piece 8 and die.
The operation of the motor 3 can be controlled by the motor control device and used in combination with the face recognition technology, which is prior art and will not be described herein again.
This patent passes through the moment of torsion of motor 3 output, exports for carousel 5 after 4 speed reductions of drive mechanism, and carousel 5 drives lift adjustment mechanism and camera device 10 and rotates, makes the use of device more nimble. The lifting adjusting mechanism can drive the special-shaped nuts 7 on the two sides to move close to or away from each other by rotating the bidirectional screw 6, so that the lifting adjustment of the camera device 10 is realized.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a video telephone device based on face identification technique, includes base (1) and camera device (10), its characterized in that, set up mechanical chamber (2) on base (1), install motor (3) in mechanical chamber (2), rotate on base (1) and be connected with carousel (5) that the level set up, motor (3) are connected and drive its axial rotation through drive mechanism (4) and the bottom of carousel (5), install lifting adjusting mechanism on carousel (5), lifting adjusting mechanism's output is connected with camera device (10).
2. A videophone apparatus based on face recognition technology according to claim 1, characterized by that, the transmission mechanism (4) includes a reduction gear set (41) and a crown gear (42); the speed reduction gear set (41) is meshed with the crown gear (42), the speed reduction gear set (41) is connected with an output shaft of the motor (3), and the crown gear (42) is fixedly connected with the rotary disc (5) through a rotary shaft.
3. A videophone device based on face recognition technology according to claim 1, characterized in that the lifting adjusting mechanism comprises a bidirectional screw (6), a special-shaped nut (7) and a support rod (8); the bidirectional screw rod (6) is horizontally connected to the turntable (5) in a rotating mode, the two ends of the bidirectional screw rod (6) are respectively in threaded connection with special-shaped nuts (7), the upper end of each special-shaped nut (7) is connected with a supporting rod (8) in a rotating mode, the supporting rods (8) on the two sides are connected with connecting blocks (9) in a rotating mode, and the connecting blocks (9) are fixedly connected with the camera device (10).
4. A videophone device based on face recognition technology according to claim 3, wherein both ends of the bidirectional screw (6) are respectively provided with left-handed screw threads and right-handed nuts, and the special-shaped nuts (7) at both sides are respectively left-handed nuts and right-handed nuts.
5. A videophone device based on face recognition technology according to claim 1, wherein the connecting block (9) is provided with a first sliding slot (12) horizontally arranged, the top end of each supporting rod (8) is provided with a second sliding slot (13) axially, and the overlapping portion of the first sliding slot (12) and the second sliding slot (13) is connected with a pin (11) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921075572.0U CN210042021U (en) | 2019-07-10 | 2019-07-10 | Visual telephone device based on face recognition technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921075572.0U CN210042021U (en) | 2019-07-10 | 2019-07-10 | Visual telephone device based on face recognition technology |
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| Publication Number | Publication Date |
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| CN210042021U true CN210042021U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921075572.0U Active CN210042021U (en) | 2019-07-10 | 2019-07-10 | Visual telephone device based on face recognition technology |
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| CN (1) | CN210042021U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111365597A (en) * | 2020-03-02 | 2020-07-03 | 杭州半联贸易有限公司 | Display capable of adjusting height and inclination angle to achieve optimal viewing effect |
| CN111881903A (en) * | 2020-07-30 | 2020-11-03 | 安徽兰臣信息科技有限公司 | Identification terminal of business member system |
| CN113783991A (en) * | 2021-10-18 | 2021-12-10 | 梵阿特展示设备(昆山)有限公司 | Face information acquisition device and control method thereof |
-
2019
- 2019-07-10 CN CN201921075572.0U patent/CN210042021U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111365597A (en) * | 2020-03-02 | 2020-07-03 | 杭州半联贸易有限公司 | Display capable of adjusting height and inclination angle to achieve optimal viewing effect |
| CN111881903A (en) * | 2020-07-30 | 2020-11-03 | 安徽兰臣信息科技有限公司 | Identification terminal of business member system |
| CN113783991A (en) * | 2021-10-18 | 2021-12-10 | 梵阿特展示设备(昆山)有限公司 | Face information acquisition device and control method thereof |
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