CN107818606A - A kind of recognition of face punched-card machine - Google Patents
A kind of recognition of face punched-card machine Download PDFInfo
- Publication number
- CN107818606A CN107818606A CN201711195342.3A CN201711195342A CN107818606A CN 107818606 A CN107818606 A CN 107818606A CN 201711195342 A CN201711195342 A CN 201711195342A CN 107818606 A CN107818606 A CN 107818606A
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- Prior art keywords
- face
- recognition
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- punched
- block
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
-
- 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
- G06V40/172—Classification, e.g. identification
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
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Abstract
The invention discloses a kind of recognition of face punched-card machine,Including base frame,It is fixedly mounted at the middle position of the base frame upper end and stretches drawing device,It is fixedly mounted on the punched-card machine stretched at drawing device upper end,And lead shifting structure,It is described stretch drawing device include laying determine block and be fixedly mounted on that the placement determined in block inboard first stretch machine drawing,Described first, which stretches bottom in machine drawing, is each provided with first and stretches pulling shaft,Described first stretches pulling shaft is installed with upper stay column and lower stay column respectively away from described first one end for stretching machine drawing,The upper stay column and lower stay column are installed with upper spiral block and the next spiral block respectively on all positions away from described first one end for stretching machine drawing,Apparatus of the present invention are simple in construction,It is easy to use,The height of drawing device can be stretched to adjust according to people's height when in use,So that punched-card machine identification head alignment face,People is no longer needed to move face location to adapt to identification device,Increase identification probability,Also accelerate recognition speed simultaneously,It is adapted to promote.
Description
Technical field
The present invention relates to identifying system technical field, a kind of recognition of face punched-card machine.
Background technology
The company of most of country in the world today is all to calculate the wage of employee by man-hour, use at this stage
Widest is exactly fingerprint recognition punched-card machine, but have also discovered many employees therewith and there are using fingerprint film instead of checking card
Phenomenon, so be gradually proposed recognition of face punched-card machine again, but the height of identifying system can be found again during use
It is all fixed to spend angle, and the height of people then has larger difference, so many people are often right when identification
It is inaccurate, to the phenomenon on not.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of recognition of face punched-card machine, and it can solve the problem that above-mentioned present skill
The problem of in art.
The present invention is achieved through the following technical solutions：A kind of recognition of face punched-card machine of the present invention, including base frame,
Be fixedly mounted at the middle position of the base frame upper end stretch drawing device, be fixedly mounted on the punched-card machine stretched at drawing device upper end,
And shifting structure is led, the drawing device of stretching includes laying first stretching of determine block and be fixedly mounted on that the placement determined in block inboard
Machine drawing, described first, which stretches bottom in machine drawing, is each provided with first and stretches pulling shaft, and described first stretches pulling shaft stretches machine drawing away from described first
One end be installed with stay column and lower stay column respectively, the upper stay column and lower stay column are away from described first one end for stretching machine drawing
All positions on be installed with upper spiral block and the next spiral block respectively, the upper spiral block and the next spiral block respectively with
Upper spiral hollow structure and the next spiral hollow structure spiral in upper spiral cylinder and the next spiral cylinder are connected, described
Plane is fixedly mounted with the base frame under the next spiral cylinder, and the described upper one end of spiral cylinder away from the punched-card machine is provided with connection
The upper groove of the upper spiral hollow structure is connect, the described the next one end of spiral cylinder away from the base frame is provided with connection institute
The next groove of the next spiral hollow structure is stated, and the upper groove and the next groove coordinate with the pulling block space of stretching respectively
Connection, the distance stretched drawing device and measured by being arranged at two infrared range-measurement systems of upper end punched-card machine box left part, passes through place
Reason device control stretch machine drawing control it is described stretch drawing device stretch draw control and top identification panel stretch drawing, in the optimal of identification
Apart from when stop stretch machine drawing action, carry out recognition of face.
Preferably technical scheme, the punched-card machine include being fixedly mounted on the face directly over the upper spiral cylinder
Cognitron box, the human face recognition machine box front end are provided with identification panel slot, and described identify in panel slot sets at the middle position of bottom position
Being equipped with can forward stretch and erect straight arranged sliding jacket casing with the identification panel slot, and being provided with the sliding jacket casing can be facing forward
Stretch and couple the slippage slot of the identification panel slot, slid in the slippage slot and be connected with sliding bar, the sliding bar passes through
It is described sliding jacket casing outside and flex outward, it is described sliding bar outside end be installed with and it is described identification panel slot size
Consistent recognition of face panel, is provided with identification camera on the left of the recognition of face panel, described on the outside of the slippage slot
Guide cavity is additionally provided with sliding jacket casing, is slid in the guide cavity and is connected with guide block, the guide block and the sliding bar inner side are fixed
Connecting, the cavity that can be stretched forward is additionally provided with the human face recognition machine box, the cavity is coupled to each other with the slippage slot,
And the one end of the cavity away from the slippage slot is additionally provided with the transluminal for stretching downwards and being coupled to each other with the cavity.
Preferably technical scheme, it is also equipped with stretching drawing device spring coil in the guide cavity, it is described to stretch drawing device spring coil one
End is fixedly connected with the other end with the outer end of the guide cavity and is fixedly connected with the guide block.
Preferably technical scheme, described lead moves the interior dead slot that structure includes being arranged in the upper stay column, described interior
It is provided with the reel that can freely turn around in dead slot, the reel second is stretched with what is be fixedly mounted in the upper stay column cylinder
The second of machine drawing stretches pulling shaft and is fixedly connected, and is provided with the upper stay column cylinder of the right-hand member of the interior dead slot mutual with the interior dead slot
The U grooves of connection, the interior empty vertical groove being coupled to each other with the U grooves is additionally provided with the upper stay column cylinder of the upper end of the U grooves, it is described
Interior empty vertical groove is coupled to each other in the transluminal, be fixedly connected with the reel in order through the U grooves, interior empty vertical groove,
Transluminal, cavity, slippage slot and the ran being fixedly connected with the sliding bar medial surface.
Preferably technical scheme, the lower plane of the human face recognition machine box are located at the upper spiral cylinder and bottom
Interior blank pipe is also installed with left and right sides of spiral cylinder, stretching, extension and oral area stretching directed downwardly up and down are provided with the interior blank pipe
Chamber, in the elongated cavity sliding be connected with dagger, the dagger upper end is extended into the elongated cavity and lower plane and the base frame
Superior facet be fixedly connected.
Preferably technical scheme, the lower position at left and right sides of upper spiral cylinder is installed with holds block by force, institute
State and strong hold block and be fixedly connected with one end of the interior blank pipe.
As preferable technical scheme, the height of the upper hole measurement face of rangefinder, between the next hole measurement and face
Distance.
The beneficial effects of the invention are as follows：Determine first in block inboard by being fixedly mounted on to lay and stretch machine drawing, first stretches drawing
Bottom is each provided with first and stretches pulling shaft on machine, and each first stretches pulling shaft is installed with respectively away from first one end for stretching machine drawing
Stay column and lower stay column, upper stay column and lower stay column are installed with upper spiral respectively on all positions away from first one end for stretching machine drawing
Block and the next spiral block, upper spiral block and the next spiral block respectively with the upper spiral in upper spiral cylinder and the next spiral cylinder
Hollow structure and the next spiral hollow structure spiral are connected, and plane is fixedly mounted with base frame under the next spiral cylinder, upper spiral shell
The one end of shape cylinder away from punched-card machine is provided with the upper groove for coupling upper spiral hollow structure, and the next spiral cylinder is away from base frame
One end is provided with the next groove for coupling the next spiral hollow structure, and upper groove and the next groove are respectively with stretching pulling block space
It is connected, so as to which punched-card machine height, distance, so that the identification panel of recognition of face punched-card machine can be automatically adjusted when in use
The distance height of matters identification is adjusted, to improve the efficiency of identification convenience and identification.
Drawing device spring coil is stretched by being provided with guide cavity, it is described to stretch drawing device spring coil one end and the outer end of the guide cavity is consolidated
Surely the connection other end is fixedly connected with the guide block, so as to which the effect by stretching drawing device spring coil can be by the recognition of face panel
Drawing device is stretched to the outer end for sliding jacket casing, so as to automatically adjust punched-card machine height, distance, so that recognition of face when in use
The distance height that the identification panel regulation of punched-card machine identifies to matters, with the efficiency for improving identification convenience and identifying.
By the interior dead slot being arranged in upper stay column, be provided with the reel that can freely turn around in interior dead slot, reel with
Second be fixedly mounted in stay column cylinder, which stretches the second of machine drawing and stretch pulling shaft, to be fixedly connected, the upper stay column post of the right-hand member of interior dead slot
The U grooves being coupled to each other with interior dead slot are provided with body, is additionally provided with the upper stay column cylinder of the upper end of U grooves and is coupled to each other with U grooves
Interior empty vertical groove, interior empty vertical groove is coupled to each other in transluminal, be fixedly connected with reel in order through U grooves, interior empty vertical groove, wear
Chamber, cavity, slippage slot and the ran being fixedly connected with each sliding bar medial surface, stretch machine drawing by second and promote reel to turn around
Ran is wound, so as to by recognition of face housing panels in the identification panel slot in sliding jacket casing, without using shape
The space accounted under state is small, easy to use, is adapted to promote.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is structural representation when a kind of recognition of face punched-card machine of the present invention is not used；
Fig. 2 is structural representation when a kind of recognition of face punched-card machine of the present invention uses；
Fig. 3 is the structural representation of the direction of arrow in Fig. 2 of the present invention；
Fig. 4 is the partial enlargement structural representation in Fig. 1 of the present invention.
Embodiment
As Figure 1-Figure 4, a kind of recognition of face punched-card machine of the invention, including base frame 10, it is fixedly mounted on the bottom
At the upper end middle position of platform 10 stretch drawing device, be fixedly mounted on it is described stretch the punched-card machine at drawing device upper end and lead shifting structure, institute
State stretch drawing device include laying determine block 100 and be fixedly mounted on that the placement determined in the inboard of block 100 first stretch machine drawing 110,
Described first, which stretches bottom in machine drawing 110, is each provided with first and stretches pulling shaft 108, and described first stretches pulling shaft 108 stretches away from described first
One end of machine drawing 110 is installed with stay column 22 and lower stay column 32 respectively, and the upper stay column 22 and lower stay column 32 are away from described
First stretches and is installed with upper spiral block 24 and the next spiral block 34 on all positions of one end of machine drawing 110 respectively, described upper
Spiral block 24 and the next spiral block 34 respectively with the upper spiral hollow structure 21 in upper spiral cylinder 20 and the next spiral cylinder 30
It is connected with the next spiral of spiral hollow structure 31, described the next 30 times planes of spiral cylinder are fixedly mounted with the base frame 10,
The described upper one end of spiral cylinder 20 away from the punched-card machine is provided with the upper recessed of the connection upper spiral hollow structure 21
Groove 23, the described one end of the next spiral cylinder 30 away from the base frame 10 are provided with the connection the next spiral hollow structure 31
Position groove 33, and the upper groove 23 and the next groove 33 are connected with the space of pulling block 100 of stretching respectively, it is described to stretch drawing
The distance that device is measured by being arranged at two infrared range-measurement systems 73 of the left part of upper end punched-card machine box 50, stretched by processor control
Machine drawing come control it is described stretch drawing device stretch draw control and top identification panel 71 stretch drawing, stop in the optimum distance of identification
Machine drawing action is only stretched, carries out recognition of face.
Valuably, the punched-card machine includes being fixedly mounted on the human face recognition machine box directly over the upper spiral cylinder 20
50, the front end of human face recognition machine box 50 is provided with identification panel slot 51, and described identify in panel slot 51 sets at the middle position of bottom position
Being equipped with can forward stretch and erect straight arranged sliding jacket casing 56 with the identification panel slot 51, be provided with the sliding jacket casing 56
It can forward stretch and couple the slippage slot 58 of the identification panel slot 51, sliding, which is connected with, in the slippage slot 58 slides bar 70,
The sliding bar 70 is through the outside of the sliding jacket casing 51 and flexes outward, and the sliding outside end of bar 70 is installed with
With the identification recognition of face panel 71 of the same size of panel slot 51, the left side of recognition of face panel 71 is provided with identification and taken the photograph
As first 72, guide cavity 55 is additionally provided with the sliding jacket casing 56 in the outside of slippage slot 58, connection is slid in the guide cavity 55
There is guide block 57, the guide block 57 is fixedly connected with the inner side of sliding bar 70, and being additionally provided with the human face recognition machine box 50 can
The cavity 54 stretched forward, the cavity 54 are coupled to each other with the slippage slot 58, and the cavity 54 is away from the slippage slot
58 one end is additionally provided with the transluminal 53 for stretching downwards and being coupled to each other with the cavity 54.
Valuably, it is also equipped with stretching drawing device spring coil 52 in the guide cavity 55, it is described to stretch the one end of drawing device spring coil 52 and institute
The outer end for stating guide cavity 55 is fixedly connected with the other end and is fixedly connected with the guide block 57, so as to the effect by stretching drawing device spring coil 52
The recognition of face panel 71 can be stretched to drawing device to the outer end for sliding jacket casing 56.
Valuably, described lead moves the interior dead slot 104 that structure includes being arranged in the upper stay column 22, the interior dead slot 104
In be provided with the reel 105 that can freely turn around, the reel 105 and be fixedly mounted in the cylinder of upper stay column 22 the
Two, which stretch the second of machine drawing 107, stretches pulling shaft 106 and is fixedly connected, and is provided with the cylinder of upper stay column 22 of the right-hand member of the interior dead slot 140
The U grooves 103 being coupled to each other with the interior dead slot 104, are additionally provided with the cylinder of upper stay column 22 of the upper end of the U grooves 103 and institute
The interior empty vertical groove 102 that U grooves 103 are coupled to each other is stated, the interior empty vertical groove 102 is coupled to each other in the transluminal 53, the reel
Be fixedly connected with 105 in order through the U grooves 103, interior empty vertical groove 102, transluminal 53, cavity 54, slippage slot 58 and with institute
The ran 101 that the sliding medial surface of bar 70 is fixedly connected is stated, machine drawing 107 is stretched by second and promotes the reel 105 to turn around institute
State ran 101 to wind, so as to which the recognition of face panel 71 to be accommodated in the identification panel slot in the sliding jacket casing 56
In 51.
Valuably, the lower plane of the human face recognition machine box 50 is located at the upper spiral cylinder 20 and the next spiral cylinder 30
The left and right sides is also installed with interior blank pipe 40, and stretching, extension and oral area elongated cavity directed downwardly up and down are provided with the interior blank pipe 40
42, in the elongated cavity 42 sliding be connected with dagger 41, the upper end of dagger 41 be extended into the elongated cavity 42 and lower plane with
The superior facet of the base frame 10 is fixedly connected, so as to be connected by sliding between interior blank pipe 40 and the dagger 41, when the
One stretches machine drawing 110 when promoting upper stay column 22 and the lower stay column 32 to turn around, and makes the 50 steady oscilaltion of human face recognition machine box, adds institute
State stability when human face recognition machine box 50 lifts.
Valuably, the lower position of the upper left and right sides of spiral cylinder 20 is installed with holds block 80 by force, described to hold block by force
80 are fixedly connected with one end of the interior blank pipe 40, so as to effectively increase the fastness of the interior blank pipe 40.
Valuably, the height of the upper hole measurement face of infrared range-measurement system 73, the distance between the next hole measurement and face.
When the original state present apparatus is not used, stretches the first of machine drawing 110 by first and stretch the upper He of stay column 22 of the drive of pulling shaft 108
Upper spiral block 24 and the next spiral block 34 on lower stay column 32 turn around, and upper spiral block 24 and the next spiral block 34 turn around band
Upper spiral cylinder 20 and the next spiral cylinder 30 is moved mutually to press close to, make upper spiral cylinder 20 lower plane and the next spiral cylinder 30 it is upper
End is offseted, and now, upper stay column 22 and lower stay column 32 are accommodated in upper spiral hollow structure 21 and the next spiral hollow structure 31,
By second stretch the second of machine drawing 107 stretch pulling shaft 106 drive reel 105 turn around by ran 101 on reel 105,
Due to the other end of ran 101 with sliding bar 70 be fixedly connected, sliding bar 70 be fixedly connected with recognition of face panel 71, therefore, roll up
Tightened around turning around in identification panel slot 51 of the drive recognition of face panel 71 into human face recognition machine box 50 for wheel 105, until people
Face identification panel 71 contracts in the identification panel slot 51 in sliding jacket casing 56.
When people station is before punched-card machine, the height of the upper hole measurement face of infrared range-measurement system 73, the next hole measurement and face
The distance between, control first, which stretches the first of machine drawing 110 and stretches the opposite direction of pulling shaft 108, turns around the upper stay column 22 of drive and lower stay column 32
On upper spiral block 24 and the next spiral block 34 turn around, turning around for upper spiral block 24 and the next spiral block 34 drives upper spiral shell
Shape cylinder 20 and the next spiral cylinder 30 are located remotely from each other, until the lower end of upper spiral block 24 and upper spiral hollow structure 21 offset and
The upper end of the next spiral block 34 and the next spiral hollow structure 31 offsets, meanwhile, control second stretches the second of machine drawing 107 and stretches pulling shaft
106 are reversely turned around and drive reel 105 to turn around ran 101 departing from ran 105, and now, recognition of face panel 71 is drawn by stretching
Device spring coil 52 pulls 57 outside Slideslip of guide block, and guide block 57 causes to slide 70 outside Slideslip of bar, now, recognition of face panel
71 sliding bar 70 effect extend downwardly from sliding jacket casing 56 in identification panel slot 51 in, now can automatic identification face enter
Row is checked card.
The beneficial effects of the invention are as follows：
1. determining first in block inboard by being fixedly mounted on to lay and stretching machine drawing, first, which stretches bottom in machine drawing, is each provided with first and stretches
Pulling shaft, each first stretches pulling shaft is installed with upper stay column and lower stay column respectively away from first one end for stretching machine drawing, upper stay column and
Lower stay column is installed with upper spiral block and the next spiral block, upper spiral shell respectively on all positions away from first one end for stretching machine drawing
Shape block and the next spiral block respectively with the upper spiral hollow structure and the next spiral in upper spiral cylinder and the next spiral cylinder
Hollow structure spiral is connected, and plane is fixedly mounted with base frame under the next spiral cylinder, the upper one end of spiral cylinder away from punched-card machine
The upper groove for coupling upper spiral hollow structure is provided with, the next one end of spiral cylinder away from base frame is provided with the next spiral shell of connection
The next groove of shape hollow structure, and upper groove and the next groove are connected with stretching pulling block space respectively, so as to use
When can automatically adjust punched-card machine height, distance so that recognition of face punched-card machine identification panel regulation to matters identification away from
From height, to improve the efficiency of identification convenience and identification.
2. drawing device spring coil is stretched by being provided with guide cavity, the outer end for stretching drawing device spring coil one end and the guide cavity
It is fixedly connected with the other end to be fixedly connected with the guide block, so as to which the effect by stretching drawing device spring coil can be by the recognition of face face
Plate stretch drawing device to slide jacket casing outer end, so as to facilitate identification camera be aligned face, with improve be other high efficiency and relax
Adaptive.
3. by the interior dead slot being arranged in upper stay column, the reel that can freely turn around, reel are provided with interior dead slot
Second with being fixedly mounted in upper stay column cylinder, which stretches the second of machine drawing, stretches pulling shaft and is fixedly connected, the upper stay column of the right-hand member of interior dead slot
The U grooves being coupled to each other with interior dead slot are provided with cylinder, is additionally provided with the upper stay column cylinder of the upper end of U grooves and is mutually interconnected with U grooves
The interior empty vertical groove connect, interior empty vertical groove are coupled to each other in transluminal, be fixedly connected with reel in order through U grooves, interior empty vertical groove,
Transluminal, cavity, slippage slot and the ran being fixedly connected with each sliding bar medial surface, stretch machine drawing by second and promote winding to rotate
Wound around by ran, so as to by recognition of face housing panels in the identification panel slot in sliding jacket casing, without using
The space accounted under state is small, easy to use, is adapted to promote.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of recognition of face punched-card machine, including base frame, it is fixedly mounted at the middle position of the base frame upper end and stretches drawing device, fixation
Installed in the punched-card machine stretched at drawing device upper end and lead shifting structure, it is characterised in that：The drawing device of stretching includes laying
Determine block and be fixedly mounted on it is described lay determine in block inboard first stretch machine drawing, described first, which stretches bottom in machine drawing, is each provided with
First stretches pulling shaft, and described first, which stretches pulling shaft, stretches one end of machine drawing away from described first and be installed with upper stay column and drop-down respectively
Post, the upper stay column and lower stay column are installed with upper spiral block respectively on all positions away from described first one end for stretching machine drawing
With the next spiral block, the upper spiral block and the next spiral block respectively with the upper spiral shell in upper spiral cylinder and the next spiral cylinder
Shape hollow structure and the next spiral hollow structure spiral are connected, and plane is fixed with the base frame and pacified under the next spiral cylinder
Dress, the described upper one end of spiral cylinder away from the punched-card machine are provided with the upper recessed of the connection upper spiral hollow structure
Groove, the described the next one end of spiral cylinder away from the base frame are provided with the next groove for coupling the next spiral hollow structure,
And the upper groove and the next groove respectively with it is described stretch pulling block space be connected, it is described stretch drawing device by being arranged on
The distance that two infrared range-measurement systems of end punched-card machine box left part are measured, machine drawing is stretched by processor control to control described stretch to load
Stretching for putting draws control and top identification panel to stretch drawings, stops in the optimum distance of identification stretching machine drawing action, progress face
Identification.
A kind of 2. recognition of face punched-card machine according to claim 1, it is characterised in that：The punched-card machine includes being fixedly mounted
Human face recognition machine box directly over the upper spiral cylinder, an identification panel slot is provided with before the human face recognition machine box,
Being provided with the identification panel slot at the middle position of bottom position can forward stretch and erect straight arranged sliding with the identification panel slot
Jacket casing, the slippage slot that can stretch and couple the identification panel slot forward is provided with the sliding jacket casing, in the slippage slot
Sliding is connected with sliding bar, and the sliding bar is through the outside of the sliding jacket casing and flexes outward, end on the outside of the sliding bar
End is installed with to be provided with the identification panel slot recognition of face panel of the same size, the recognition of face panel left side
Identification camera, is additionally provided with guide cavity in the sliding jacket casing on the outside of the slippage slot, and sliding, which is connected with, in the guide cavity leads
Block, the guide block be fixedly connected on the inside of the sliding bar, be additionally provided with the human face recognition machine box can stretch forward it is logical
Chamber, the cavity are coupled to each other with the slippage slot, and the one end of the cavity away from the slippage slot is additionally provided with and stretched downwards
Exhibition and the transluminal being coupled to each other with the cavity.
A kind of 3. recognition of face punched-card machine according to claim 1, it is characterised in that：It is also equipped with stretching drawing in the guide cavity
Device spring coil, described drawing device spring coil one end of stretching are fixedly connected with the other end and guide block fixation company with the outer end of the guide cavity
Connect.
A kind of 4. recognition of face punched-card machine according to claim 1, it is characterised in that：Described lead moves structure including being arranged on
Interior dead slot in the upper stay column, the reel that can freely turn around is provided with the interior dead slot, and the reel is pacified with fixed
Second in the upper stay column cylinder, which stretches the second of machine drawing, stretches pulling shaft and is fixedly connected, the upper stay column of the right-hand member of the interior dead slot
The U grooves being coupled to each other with the interior dead slot are provided with cylinder, are additionally provided with the upper stay column cylinder of the upper end of the U grooves and institute
The interior empty vertical groove that U grooves are coupled to each other is stated, the interior empty vertical groove is coupled to each other in the transluminal, is fixedly connected with the reel
In order through the U grooves, interior empty vertical groove, transluminal, cavity, slippage slot and the rope being fixedly connected with the sliding bar medial surface
Section.
A kind of 5. recognition of face punched-card machine according to claim 1, it is characterised in that：The bottom of the human face recognition machine box
Face, which is located at left and right sides of the upper spiral cylinder and the next spiral cylinder, is also installed with interior blank pipe, is set in the interior blank pipe
There are stretching, extension and oral area elongated cavity directed downwardly up and down, slid in the elongated cavity and be connected with dagger, the dagger upper end is extended into described
In elongated cavity and lower plane is fixedly connected with the superior facet of the base frame.
A kind of 6. recognition of face punched-card machine according to claim 1, it is characterised in that：Under at left and right sides of upper spiral cylinder
Portion's opening position be installed with it is strong hold block, it is described strong to hold block and be fixedly connected with one end of the interior blank pipe.
A kind of 7. recognition of face punched-card machine according to claim 1, it is characterised in that：The upper hole measurement face of rangefinder
Highly, the distance between the next hole measurement and face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711195342.3A CN107818606A (en) | 2017-11-24 | 2017-11-24 | A kind of recognition of face punched-card machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711195342.3A CN107818606A (en) | 2017-11-24 | 2017-11-24 | A kind of recognition of face punched-card machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107818606A true CN107818606A (en) | 2018-03-20 |
Family
ID=61610127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711195342.3A Withdrawn CN107818606A (en) | 2017-11-24 | 2017-11-24 | A kind of recognition of face punched-card machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107818606A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108765616A (en) * | 2018-08-14 | 2018-11-06 | 广东校园卫士网络科技有限责任公司 | A kind of school student attendance system and method based on recognition of face |
-
2017
- 2017-11-24 CN CN201711195342.3A patent/CN107818606A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108765616A (en) * | 2018-08-14 | 2018-11-06 | 广东校园卫士网络科技有限责任公司 | A kind of school student attendance system and method based on recognition of face |
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Application publication date: 20180320 |
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