CN112084976A - Face recognition device capable of adjusting height according to height - Google Patents
Face recognition device capable of adjusting height according to height Download PDFInfo
- Publication number
- CN112084976A CN112084976A CN202010962367.7A CN202010962367A CN112084976A CN 112084976 A CN112084976 A CN 112084976A CN 202010962367 A CN202010962367 A CN 202010962367A CN 112084976 A CN112084976 A CN 112084976A
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- Prior art keywords
- cavity
- driving
- face recognition
- shading
- chamber
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/10—Image acquisition
- G06V10/12—Details of acquisition arrangements; Constructional details thereof
- G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
- G06V10/141—Control of illumination
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
- H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Human Computer Interaction (AREA)
- Power Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a human face recognition device capable of adjusting height according to height, which comprises a base body, wherein a driving cavity positioned underground is arranged in the base body, a driving assembly is arranged in the driving cavity, a containing cavity positioned on the upper side of a ceiling and communicated with the outside is also arranged in the base body, a human face recognition assembly is arranged in the containing cavity, a lifting cavity positioned in a wall body and communicated with the outside is also arranged in the base body, a screw rod extending downwards to the driving cavity and extending upwards to the containing cavity is rotatably arranged on the lower end wall of the lifting cavity, a threaded sliding block in threaded fit with the screw rod is slidably arranged in the lifting cavity, when a person steps on a gravity block, the device is started, a human face recognition machine slides downwards from a high position, and simultaneously starts to recognize a human face, and when an upper light screen touches a head, the machine starts to slide upwards and.
Description
Technical Field
The invention relates to the technical field of recognition machines, in particular to a face recognition device capable of adjusting height according to height.
Background
The face recognition is a series of related technologies that acquire images or video streams containing faces by using a camera or a video camera, automatically detect and track the faces in the images, and further perform face recognition on the detected faces. At present, the face recognition machine is usually fixed at the same height, but the height difference of people is large, the face recognition machine is fixed at the same height and is not suitable for all people, the situation of the face which cannot be clearly recognized is easy to occur in the using process, the requirement of the face recognition machine on ambient light is high, and the recognition effect can be influenced by too dark or too bright light.
Disclosure of Invention
Aiming at the defects of the technology, the invention provides the face recognition device with the height capable of being adjusted according to the height, and the defects can be overcome.
The invention relates to a human face recognition device capable of adjusting height according to height, which comprises a base body, wherein a driving cavity positioned underground is arranged in the base body, a driving component is arranged in the driving cavity, a containing cavity positioned on the upper side of a ceiling and communicated with the outside is also arranged in the base body, a human face recognition component is arranged in the containing cavity, a lifting cavity positioned in a wall and communicated with the outside on the left side is also arranged in the base body, a screw rod extending downwards to the driving cavity and extending upwards to the containing cavity is rotatably arranged on the lower end wall of the lifting cavity, a threaded sliding block in threaded fit with the screw rod is slidably arranged in the lifting cavity, a working block containing a human face recognizer on the left side is fixedly arranged on the left side of the threaded sliding block, a shading component is also arranged in the working block, and a first spline shaft connected with the upper side of the screw rod through a, accomodate chamber right-hand member wall slide be equipped with first integral key shaft passes through the bearing and connects and the wire winding box that the left side contains the through-hole, wire winding box rear end wall rotates and installs the reel, fixed mounting has the reel on the reel, the wire winding box be equipped with the reel first integral key shaft fixed mounting and intermeshing's bevel gear, accomodate the chamber right side be equipped with accomodate the chamber the line chamber of drive chamber intercommunication.
Preferably, the shading subassembly is including being located in work piece in and the left side with accomodate the chamber and communicate with each other and the upside contains the rotation chamber of through-hole, rotate chamber rear end wall rotate install with rotate the chamber and pass through torsional spring connected's light screen axis of rotation, light screen axis of rotation left side fixed mounting has last light screen, fixed mounting has the wiring wheel in the light screen axis of rotation, on the reel around have the other end with the first connecting wire that the wiring wheel right side is connected.
Preferably, the shading component also comprises I-shaped transmission cavities which are positioned in the working block and symmetrically arranged at the front side and the rear side of the face recognizer, a side light shielding plate which is far away from the side of the face recognizer and comprises a first rack is arranged in the I-shaped transmission cavity close to the side end wall of the face recognizer in a sliding way, a shading sliding block which is close to the side of the face recognizer and comprises a second rack is arranged on the side of the I-shaped transmission cavity far away from the side end wall of the face recognizer in a sliding way, a first transmission shaft and a second transmission shaft are rotatably arranged on the lower end wall of the I-shaped transmission cavity, the second transmission shaft is positioned on the side of the first transmission shaft close to the face recognizer, the first transmission shaft is fixedly provided with a first transmission gear meshed with the second rack, and the second transmission shaft is fixedly provided with a second transmission gear meshed with the first transmission gear and the first rack.
Preferably, shading subassembly still include with the I shape transmission chamber is kept away from face identification ware side end wall fixed mounting's shading motor, shading motor left side is connected with photo resistance through the wire, shading motor is close to face identification ware side power connection to the shading drive shaft that I shape transmission chamber extends, be equipped with in the I shape transmission chamber with shading drive shaft fixed mounting's disc, the equidistance is equipped with six flexible grooves on the disc, slide in the flexible groove be equipped with flexible groove passes through the flexible piece of shading spring coupling.
Preferably, the driving assembly comprises a gravity lifting groove communicated with the upper side of the driving cavity and communicated with the outside, a gravity block connected with the lower end wall of the gravity lifting groove through a gravity spring is arranged in the gravity lifting groove in a sliding manner, the lower side of the gravity block is fixedly connected with an L-shaped connecting block extending to the driving cavity, a second spline shaft connected with the lower side of the screw rod through a second spline sleeve is arranged in the driving cavity, a driving gear is fixedly arranged at the lower side of the second spline shaft in the driving cavity, a driving motor is fixedly arranged at the right end wall of the driving cavity, a lifting driving shaft is dynamically connected at the left side of the driving motor, a face gear meshed with the driving gear is fixedly arranged at the left side of the lifting driving shaft, a magnet is fixedly arranged at the right side of the L-shaped connecting block, and a regulating block connected with the second spline shaft through a bearing is arranged at the right end, the adjusting block left side fixed mounting has the iron plate, the winding case upside is connected with and passes the line chamber with the second connecting wire that the adjusting block upside is connected.
The beneficial effects are that: the device simple structure, high durability and convenient operation, the device is starting drive when the people steps on the gravity piece, face identification machine follows eminence lapse, begin discernment people's face simultaneously, when going up the light screen and touching the head, face identification device discernment people's face, the machine begins upwards to slide simultaneously and resets, be applicable to the crowd of different heights, both sides light screen stretches out according to light intensity around the face identification machine and shelters from external light, prevent that external light is too dark or too bright, polish through the machine itself, guarantee the face identification effect.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the structure A-A of FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1 according to an embodiment of the present invention;
fig. 5 is an enlarged schematic view of the structure at D in fig. 2 according to the embodiment of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a face recognition device capable of adjusting height according to height, which comprises a base body 10, wherein a driving cavity 11 located underground is arranged in the base body 10, a driving component is arranged in the driving cavity 11, a containing cavity 20 located on the upper side of a ceiling and communicated with the outside is also arranged in the base body 10, a face recognition component is arranged in the containing cavity 20, a lifting cavity 23 located in a wall body and communicated with the outside on the left side is also arranged in the base body 10, a screw rod 24 extending downwards to the driving cavity 11 and extending upwards to the containing cavity 20 is rotatably arranged on the lower end wall of the lifting cavity 23, a thread sliding block 17 matched with the screw rod 24 through threads is arranged in the lifting cavity 23 in a sliding mode, a working block 22 containing a face recognizer 21 on the left side is fixedly arranged on the left side of the thread sliding block 17, a shading component is further arranged in the working block 22, and a first spline shaft connected with the upper side of the screw rod 24 through a first spline 43, accomodate chamber 20 right-hand member wall slide be equipped with first integral key shaft 43 passes through the bearing and connects and the left side contains the wire winding case 46 of through-hole, wire winding case 46 rear end wall rotates installs reel 44, fixed mounting has reel 45 on the reel 44, be equipped with in the wire winding case 46 with reel 44 first integral key shaft 43 fixed mounting and intermeshing's bevel gear 42, accomodate chamber 20 right side be equipped with accomodate chamber 20 the line chamber 15 that drives chamber 11 intercommunication, screw 24 when just rotating the screw sliding block 17 slides down, thereby drives work piece 22 slides down, simultaneously reel 45 rotates the unwrapping wire, screw 24 when reversing the screw sliding block 17 slides up, thereby drives work piece 22 slides up, simultaneously the line is received in the rotation of reel 45.
Advantageously, the shutter assembly comprises a rotating chamber 38 located inside the working block 22 and having a left side communicating with the housing chamber 20 and an upper side comprising a through hole, a light screen rotating shaft 39 connected with the rotating cavity 38 through a torsion spring 40 is rotatably mounted on the rear end wall of the rotating cavity 38, the left side of the light screen rotating shaft 39 is fixedly provided with an upper light screen 19, the light screen rotating shaft 39 is fixedly provided with a wire connecting wheel 41, a first connecting wire 37 with the other end connected with the right side of the wire-connecting wheel 41 is wound on the winding wheel 45, the first connecting wire 37 is in a relaxed state when the wire winding case 46 is located at the lower side, the first connecting wire 37 is in a tensed state when the wire winding case 46 is located at the upper side, when the upper shading plate 19 touches the head top, the upper shading plate 19 rotates around the shading plate rotating shaft 39, so that the wire connecting wheel 41 is driven to rotate to pull the wire winding box 46 downwards.
Beneficially, the light shielding assembly further includes an i-shaped transmission cavity 36 located in the working block 22 and symmetrically disposed at the front side and the rear side of the face recognizer 21, the i-shaped transmission cavity 36 is close to the side end wall of the face recognizer 21 and slidably mounted with a side light shielding plate 30 containing a first rack 31 far away from the side of the face recognizer 21, the i-shaped transmission cavity 36 is far away from the side end wall of the face recognizer 21 and slidably mounted with a light shielding sliding block 52 containing a second rack 59 near the side of the face recognizer 21, the lower end wall of the i-shaped transmission cavity 36 is rotatably mounted with a first transmission shaft 60 and a second transmission shaft 35 located at the side of the first transmission shaft 60 close to the face recognizer 21, the first transmission shaft 60 is fixedly mounted with a first transmission gear 33 engaged with the second rack 59, and the second transmission shaft 35 is fixedly mounted with a second transmission gear 33, The diameter of the first transmission gear 33 is larger than that of the second transmission gear 34, and the shading sliding block 52 slides leftwards to drive the first transmission gear 33 to rotate, so as to drive the second transmission gear 34 to rotate, and further drive the side shading plate 30 to slide leftwards.
Beneficially, the shading assembly further comprises a shading motor 32 fixedly installed on the side end wall of the i-shaped transmission cavity 36 far away from the face recognizer 21, the left side of the shading motor 32 is connected with a photosensitive resistor 53 through a lead, the side of the shading motor 32 close to the face recognizer 21 is dynamically connected with a shading driving shaft 54 extending towards the i-shaped transmission cavity 36, a disc 56 fixedly installed on the shading driving shaft 54 is arranged in the i-shaped transmission cavity 36, six telescopic grooves 57 are equiangularly arranged on the disc 56, telescopic blocks 58 connected with the telescopic grooves 57 through shading springs 55 are slidably arranged in the telescopic grooves 57, when the external light is dark, the resistance of the photosensitive resistor 53 is large, the shading motor 32 drives the shading driving shaft 54 to rotate slowly, the telescopic blocks 58 extend out for a short distance, and the shading sliding blocks 52 slide for a short distance towards the left, the left sliding distance of the side light shading plate 30 is short, when the outside light is bright, the resistance of the photosensitive resistor 53 is small, the shading motor 32 drives the shading driving shaft 54 to rotate quickly, the extending distance of the telescopic block 58 is long, the left sliding distance of the shading sliding block 52 is long, and the left sliding distance of the side light shading plate 30 is long.
Beneficially, the driving assembly includes a gravity lifting groove 29 communicated with the upper side of the driving cavity 11 and having an upper side communicated with the outside, a gravity block 27 connected with the lower end wall of the gravity lifting groove 29 through a gravity spring 28 is slidably disposed in the gravity lifting groove 29, an L-shaped connecting block 26 extending to the driving cavity 11 is fixedly connected to the lower side of the gravity block 27, a second spline shaft 49 connected with the lower side of the screw 24 through a second spline sleeve 25 is disposed in the driving cavity 11, a driving gear 50 is fixedly mounted on the lower side of the second spline shaft 49 in the driving cavity 11, a driving motor 13 is fixedly mounted on the right end wall of the driving cavity 11, a lifting driving shaft 12 is dynamically connected to the left side of the driving motor 13, a face gear 51 engaged with the driving gear 50 is fixedly mounted on the left side of the lifting driving shaft 12, and a magnet 47 is fixedly mounted on the right side of the L-shaped connecting, the adjusting block 14 connected with the second spline shaft 49 through a bearing is arranged on the right end wall of the driving cavity 11 in a sliding mode, an iron block 48 is fixedly mounted on the left side of the adjusting block 14, the upper side of the wire winding box 46 is connected with a second connecting wire 16 which penetrates through the wire connecting cavity 15 and is connected with the upper side of the adjusting block 14, when the gravity block 27 is located on the upper side, the driving gear 50 is meshed with the upper side of the end face gear 51, so that the screw rod 24 is driven to rotate reversely, when the gravity block 27 slides downwards, the L-shaped connecting block 26 is driven to slide downwards, the adjusting block 14 is driven to slide downwards, and the driving gear 50 is meshed with the lower side of the end face gear 51, so that the screw rod 24.
In an initial state, the gravity block 27 is located at the uppermost side, the gravity spring 28 is in a normal stretching state, the L-shaped connecting block 26 and the adjusting block 14 are located at the uppermost side, the driving gear 50 is meshed with the upper side of the face gear 51, the threaded sliding block 17 and the working block 22 are located at the uppermost side, the torsion spring 40 is in a normal torsion state, the winding box 46 is located at the lowermost side, the first connecting wire 37 is in a loosening state, the shading sliding block 52 and the side shading plate 30 are located at the rightmost side, the telescopic block 58 is located in the telescopic groove 57, and the shading spring 55 is in a normal stretching state.
When the operation is started, the gravity block 27 is stepped on, the gravity spring 28 is compressed, the L-shaped connecting block 26 slides downwards, the magnet 47 adsorbs the iron block 48, the L-shaped connecting block 26 drives the adjusting block 14 to slide downwards, the second connecting wire 16 pulls the wire winding box 46 upwards, the first connecting wire 37 is tensioned, the driving gear 50 is meshed with the lower side of the face gear 51, the driving motor 13 is started, the lifting driving shaft 12 is driven to rotate, the face gear 51 is driven to rotate, the driving gear 50 is driven to rotate, the second spline shaft 49 is driven to rotate, the screw 24 is driven to rotate, the first spline shaft 43 is driven to rotate, the bevel gear 42 is driven to rotate, the wire winding wheel 44 is driven to rotate, the sliding block 45 is driven to pay off wires, the screw 17 slides downwards, the working block 22 is driven to slide downwards, the face recognizer 21 recognizes a face of a person, and the shading motor 32 drives the shading driving, thereby driving the disc 56 to rotate, the expansion block 58 slides outwards due to the centrifugal force, and pushes the shading sliding block 52 to slide leftwards, the second rack 59 is meshed with the first transmission gear 33 to drive the first transmission gear 33 to rotate, thereby driving the second transmission gear 34 to rotate, the second transmission gear 34 is meshed with the first rack 31 to drive the side shading plate 30 to slide leftwards, the resistance of the photo resistor 53 is large when the external light is dark, the shading motor 32 drives the shading driving shaft 54 to rotate slowly, the extension distance of the expansion block 58 is short, the sliding distance of the shading sliding block 52 to the left is short, the sliding distance of the side shading plate 30 to the left is short, the resistance of the photo resistor 53 is small when the external light is bright, the shading motor 32 drives the shading driving shaft 54 to rotate quickly, the extension distance of the expansion block 58 is long, the sliding distance of the shading sliding block 52 to the left is long, the sliding distance of the side shading plate 30 to the, torsion spring 40 twists, thereby drives wire receiving wheel 41 to rotate and pulls wire box 46 downwards, second connecting wire 16 pulls adjusting block 14 upwards, magnet 47 and iron block 48 separate, drive gear 50 and terminal gear 51 upside meshing, thereby drives wire receiving wheel 45 to reverse the receipts line, and threaded sliding block 17 slides upwards.
The beneficial effects are that: the device simple structure, high durability and convenient operation, the device is starting drive when the people steps on the gravity piece, face identification machine follows eminence lapse, begin discernment people's face simultaneously, when going up the light screen and touching the head, face identification device discernment people's face, the machine begins upwards to slide simultaneously and resets, be applicable to the crowd of different heights, both sides light screen stretches out according to light intensity around the face identification machine and shelters from external light, prevent that external light is too dark or too bright, polish through the machine itself, guarantee the face identification effect.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a can be according to face recognition device of height-adjusting, includes the base member, its characterized in that: the base body is internally provided with a driving cavity which is underground, the driving cavity is internally provided with a driving assembly, the base body is internally provided with a containing cavity which is positioned at the upper side of a ceiling and the lower side of which is communicated with the outside, the containing cavity is internally provided with a face recognition assembly, the base body is internally provided with a lifting cavity which is positioned in a wall body and the left side of which is communicated with the outside, the lower end wall of the lifting cavity is rotatably provided with a screw rod which extends downwards to the driving cavity and extends upwards to the containing cavity, the lifting cavity is internally provided with a thread sliding block which is in threaded fit with the screw rod in a sliding way, the left side of the thread sliding block is fixedly provided with a working block containing a face recognizer at the left side, the working block is internally provided with a shading assembly, the containing cavity is internally provided with a first spline shaft which is connected with the upper side of the screw rod through a, the winding box rear end wall rotates and installs the reel, fixed mounting has the reel on the reel, be equipped with in the winding box with the reel first integral key shaft fixed mounting and intermeshing's bevel gear, accomodate the chamber right side be equipped with accomodate the chamber the line chamber of drive chamber intercommunication.
2. The face recognition device of claim 1, wherein the height of the face recognition device can be adjusted according to the height of the user, and the face recognition device comprises: the shading subassembly is including being located in work piece in and the left side with accomodate the chamber and communicate with each other and the upside contains the rotation chamber of through-hole, rotate chamber rear end wall rotate install with rotate the chamber and pass through torsional spring connected's light screen axis of rotation, light screen axis of rotation left side fixed mounting has last light screen, fixed mounting has the wiring wheel in the light screen axis of rotation, on the reel around have the other end with the first connecting wire that the wiring wheel right side is connected.
3. The face recognition device of claim 2, wherein the height of the face recognition device can be adjusted according to the height of the user, and the face recognition device comprises: shading subassembly is still including being located just the symmetry sets up in the work piece face identification ware front and back both sides's I shape transmission chamber, I shape transmission chamber is close to face identification ware side end wall slidable mounting has and keeps away from face identification ware side contains the side light screen of first rack, I shape transmission chamber is kept away from face identification ware side end wall slidable mounting has and is close to face identification ware side contains the shading sliding block of second rack, end wall rotates under the I shape transmission chamber and installs first transmission shaft and is located first transmission shaft is close to the second transmission shaft of face identification ware side, fixed mounting has on the first transmission shaft with the first transmission gear of second rack toothing, fixed mounting has on the second transmission shaft with first transmission gear first rack toothing's second drive gear.
4. A face recognition device according to claim 3, wherein the height of the face recognition device can be adjusted according to the height of the user, the face recognition device further comprises: shading subassembly still include with I shape transmission chamber is kept away from face identification ware side end wall fixed mounting's shading motor, shading motor left side is connected with photo resistance through the wire, shading motor is close to face identification ware side power connection to the shading drive shaft that I shape transmission chamber extends, I shape transmission intracavity be equipped with shading drive shaft fixed mounting's disc, the first-class angle of disc is equipped with six flexible grooves, slide in the flexible groove be equipped with flexible groove passes through the flexible piece of shading spring coupling.
5. The face recognition device of claim 4, wherein the height of the face recognition device can be adjusted according to the height of the user, and the face recognition device comprises: the driving assembly comprises a gravity lifting groove which is communicated with the upper side of the driving cavity, the upper side of the gravity lifting groove is communicated with the outside, a gravity block which is connected with the lower end wall of the gravity lifting groove through a gravity spring is arranged in the gravity lifting groove in a sliding manner, the lower side of the gravity block is fixedly connected with an L-shaped connecting block which extends to the driving cavity, a second spline shaft which is connected with the lower side of the screw rod through a second spline sleeve is arranged in the driving cavity, a driving gear is fixedly arranged on the lower side of the second spline shaft in the driving cavity, a driving motor is fixedly arranged on the right end wall of the driving cavity, a lifting driving shaft is dynamically connected on the left side of the driving motor, a face gear which is meshed with the driving gear is fixedly arranged on the left side of the lifting driving shaft, a magnet is fixedly arranged on the right side of the L-shaped connecting block, the adjusting block left side fixed mounting has the iron plate, the winding case upside is connected with and passes the line chamber with the second connecting wire that the adjusting block upside is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010962367.7A CN112084976A (en) | 2020-09-14 | 2020-09-14 | Face recognition device capable of adjusting height according to height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010962367.7A CN112084976A (en) | 2020-09-14 | 2020-09-14 | Face recognition device capable of adjusting height according to height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112084976A true CN112084976A (en) | 2020-12-15 |
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ID=73737803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010962367.7A Withdrawn CN112084976A (en) | 2020-09-14 | 2020-09-14 | Face recognition device capable of adjusting height according to height |
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| Country | Link |
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| CN (1) | CN112084976A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112413333A (en) * | 2021-01-05 | 2021-02-26 | 南京长相依贸易有限公司 | Face recognition device capable of intelligently rising and falling according to height |
-
2020
- 2020-09-14 CN CN202010962367.7A patent/CN112084976A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112413333A (en) * | 2021-01-05 | 2021-02-26 | 南京长相依贸易有限公司 | Face recognition device capable of intelligently rising and falling according to height |
| CN112413333B (en) * | 2021-01-05 | 2021-06-15 | 内蒙古敏捷科技有限责任公司 | Face recognition device capable of intelligently rising and falling according to height |
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Application publication date: 20201215 |