CN114973442A - Multifunctional student attendance management device - Google Patents
Multifunctional student attendance management device Download PDFInfo
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- CN114973442A CN114973442A CN202210626863.4A CN202210626863A CN114973442A CN 114973442 A CN114973442 A CN 114973442A CN 202210626863 A CN202210626863 A CN 202210626863A CN 114973442 A CN114973442 A CN 114973442A
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- management device
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- 230000007246 mechanism Effects 0.000 claims abstract description 69
- 238000004140 cleaning Methods 0.000 claims abstract description 38
- 238000006073 displacement reaction Methods 0.000 claims abstract description 29
- 229920000742 Cotton Polymers 0.000 claims description 17
- 239000010410 layer Substances 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims description 7
- 239000002344 surface layer Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000010405 clearance mechanism Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 3
- 239000000645 desinfectant Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 240000007643 Phytolacca americana Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Classifications
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a multifunctional student attendance management device which comprises an auxiliary device, an attendance device main body, a display screen, a control button, a fingerprint window, a loudspeaker and a collection frame. According to the invention, the attendance device main body is arranged at the front end in the auxiliary device, the attendance device main body can be subjected to angle adjustment and overturning in the auxiliary device, the auxiliary device is internally provided with the displacement mechanism, the displacement mechanism is driven by the electric push rod to perform front-back position adjustment, the top of the displacement mechanism is provided with the adjusting mechanism and the cleaning mechanism, the cleaning mechanism is driven by the adjusting mechanism to alternately rotate four groups of cleaning components with different cleaning functions, and the cleaning components are matched with the left-right translation of the displacement mechanism, so that the attendance device main body can be automatically and efficiently cleaned and sterilized quickly without manual cleaning, and the cleaning efficiency is high and the effect is good.
Description
Technical Field
The invention relates to the field of student attendance devices, in particular to a multifunctional student attendance management device.
Background
In the teaching of the school, the phenomenon that students escape from courses is forbidden frequently, so that the attendance rate becomes an important parameter for giving scores to the end-of-term examinations of teachers, the method for inspecting the attendance rate is that teachers call for attendance, the traditional examination mode wastes time particularly, the time of one lesson is about one fifth of the time of the teachers calling for attendance, meanwhile, the teachers call for attendance due to more classmates and the fact that the students take actions for others seriously, so that other students are unfair, the school is used for supervising the problems of the students in the class, the problem that the teachers call for attendance is solved, and the attendance machine is continuously appeared and needs to be used as a special student attendance management device.
Chinese patent: CN201921099211.X discloses an attendance management device for students, a touch display screen, an identity card reader and a fingerprint verifier are arranged on a shell; a convex edge is arranged at the upper end of the shell, a fan is fixed inside the convex edge through a bolt, a fan cover is arranged at the front end of the fan, and the fan cover is installed obliquely; the back of the shell is fixed with a sucker through a screw, the upper end and the lower end of the shell are provided with grooves, and a rear end supporting structure and a front end supporting structure are arranged in the grooves; the supporting structure is connected with the shell through the telescopic inner rod, the telescopic inner rod is sleeved in the telescopic outer barrel, a threaded hole is formed in the telescopic outer barrel, a fixing bolt is screwed on the telescopic outer barrel through the threaded hole, the telescopic inner rod is extruded by the fixing bolt, and through the arrangement of the fan, dust of the shell is blown, so that the cleanliness of the surface of the shell is improved; meanwhile, the head portrait, the identity card and the fingerprint can be used for attendance recording, and the attendance recording mode can be conveniently selected according to the habits of students.
The attendance management devices described in the prior art and the above patents have the following problems in use: because a large number of students need to contact the attendance device, the front end face of the attendance device is easy to be polluted, the attendance device needs to be cleaned or not cleaned manually and regularly, and a large amount of impurities and bacteria are easy to exist; some current devices have cleaning device, but the condition is clean can't accomplish the quick comprehensive cleanness to terminal surface before the attendance machine, and clean effect is relatively poor.
Disclosure of Invention
Therefore, in order to solve the above disadvantages, the present invention provides a multifunctional student attendance management device.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a multi-functional student's attendance management device, includes attendance device main part, the display screen is installed to the terminal surface left end before the attendance device main part, and control button, fingerprint window and speaker are installed respectively to attendance device main part front end right-hand member, and still including the auxiliary device who locates the front end in the attendance device main part, the attendance device main part can be inside carry out angle modulation, upset and preceding terminal surface cleanness at auxiliary device, installs at auxiliary device bottom front end and collects the frame.
Preferably, the auxiliary device comprises a shell with a bottom rear end in a downward convex shape, two groups of electric push rods arranged at the rear end of the bottom in the shell, a displacement mechanism arranged at the front end of an electric push rod pushing rod, an adjusting mechanism arranged at the top of the displacement mechanism, a cleaning mechanism arranged at the top of the adjusting mechanism, a transmission case arranged at the right side of the shell, a first motor arranged at the right side of the transmission case, a driving pulley arranged at the rear end in the transmission case, a synchronous belt arranged at the outer side of the driving pulley, and a driven pulley arranged at the lower end in the synchronous belt, wherein an output shaft of the first motor is connected with the driving pulley, the outer side of the driving pulley is synchronously rotated with the driven pulley through the synchronous belt, the attendance device main body is arranged at the front end in the shell, a shaft rod is arranged at the middle part of the driven pulley, the left end of the shaft rod penetrates through the shell to be connected with the attendance device main body, and the left side of the attendance device main body is provided with another group of shaft rods, the left side of the shaft is connected to the inside of the housing.
Preferably, the top of the shell is provided with a shielding cover, the inside of the shell can be exposed after the shielding cover is opened, and the upper end and the lower end of the front end of the shell are spaced from the attendance checking device main body.
Preferably, the displacement mechanism includes that back connection is two sets of the box of electric putter front end ejector pin, locate the box in the second motor of left end, set up the threaded rod at middle part in the box, locate the slider in the threaded rod outside and set firmly the slide at slider top, second motor output shaft is connected in the threaded rod left side to the right-hand member in the threaded rod right side connecting box, the threaded rod outside carries out threaded connection with the slider.
Preferably, a guide groove is formed in the middle of the front end of the box body, the front end of the sliding plate penetrates through the guide groove to be connected with the connecting plate, the top of the connecting plate is connected with the adjusting mechanism, a square groove is formed in the inner rear end of the box body, and the back of the sliding plate can be embedded into the square groove to slide.
Preferably, adjustment mechanism includes that front end and linkage plate carry out the casing of fixing, locate the third motor of casing bottom rear end, install the rotation piece at casing inner end, locate the post of stirring, the laminating of rotating a top rear end and locate the drive shaft at the intermittent type wheel of a front end and locating the intermittent type wheel middle part, third motor top output shaft rotates the piece, can take it to rotate, rotates the piece rear end and is the protrusion form, and protrusion position top is for stirring post mounted position, clearance mechanism is connected at the drive shaft top.
Preferably, the intermittent type wheel is inside to be seted up with stir four groups of bar grooves that the post size corresponds, stirs the mobile embedding of post to bar inslot portion, stirs the intermittent type wheel along with the drive that rotates, and the bar groove equidistance is arranged for every time being stirred by the intermittent type wheel, carries out ninety degrees equidistance and rotates.
Preferably, the side surface of the position separated by four groups of strip-shaped grooves inside the intermittent wheel is concave, and the concave position is attached to the outer side of the rotating piece.
Preferably, the cleaning mechanism comprises a support column, an embedded part and four groups of support parts, wherein the bottom of the support column is connected with the driving shaft, the embedded part is arranged at the bottom of the support column, the four groups of support parts are fixed on the outer side of the support column, and the angle positions of the four groups of support parts correspond to the four groups of strip-shaped grooves;
the upper end in the shell is provided with a circular groove corresponding to the embedded part, and the embedded part can be embedded into the circular groove.
Preferably, four sets of the branch spare outsides are provided with brush board, surface course that absorbs water, cotton layer and scrape the strip respectively, and the branch spare upper end that cotton layer was installed is the bulge form, and the bulge position covers cotton layer top, and logical groove has been seted up at the bulge position middle part.
The invention has the beneficial effects that:
according to the invention, the attendance device main body is arranged at the front end in the auxiliary device, the attendance device main body can be subjected to angle adjustment and overturning in the auxiliary device, the auxiliary device is internally provided with the displacement mechanism, the displacement mechanism is driven by the electric push rod to perform front-back position adjustment, the top of the displacement mechanism is provided with the adjusting mechanism and the cleaning mechanism, the cleaning mechanism is driven by the adjusting mechanism to alternately rotate four groups of cleaning components with different cleaning functions, and the cleaning components are matched with the left-right translation of the displacement mechanism, so that the attendance device main body can be automatically and efficiently cleaned and sterilized quickly without manual cleaning, and the cleaning efficiency is high and the effect is good.
Furthermore, the front end of the shell is open, so that the attendance device main body can be conveniently subjected to angle adjustment and turnover in the shell, the top of the shell is also provided with a shielding cover which can be manually opened to replace or overhaul components in the shell, and the rear end of the bottom of the shell is downward convex, so that the displacement mechanism can be conveniently moved without interfering with a cleaning step;
furthermore, a displacement mechanism is arranged, wherein the displacement mechanism is driven by an independent motor, and in the driving process, the internal components are driven, so that the adjusting mechanism and the cleaning mechanism which are connected at the top can be stably driven to slide left and right;
furthermore, an adjusting mechanism is arranged, wherein an intermittent assembly is arranged in the adjusting mechanism and driven by a motor, and the top driving shaft can drive the cleaning mechanism to stably adjust the angle position and intermittently rotate under the driving of the motor so as to match four groups of cleaning assemblies in the cleaning mechanism;
further, the setting of clearance mechanism, wherein clearance mechanism internally mounted has the clean subassembly of four groups equidistance distributions, and the function is all different, can carry out the position rotation under adjustment mechanism's the drive, is convenient for carry out surface cleaning and disinfection to attendance device main part in turn automatically.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the displacement mechanism of the present invention;
FIG. 4 is a schematic view of the internal structure of the displacement mechanism of the present invention;
FIG. 5 is a schematic view of the adjustment mechanism of the present invention;
FIG. 6 is a schematic view of the cleaning mechanism of the present invention.
Wherein: auxiliary device-1, attendance device main body-2, display screen-3, control button-4, fingerprint window-5, loudspeaker-6, collecting frame-7, shell-11, electric push rod-12, displacement mechanism-13, regulating mechanism-14, cleaning mechanism-15, transmission case-16, first motor-17, driving pulley-18, synchronous belt-19, driven pulley-110, box-131, second motor-132, threaded rod-133, sliding piece-134, sliding plate-135, shell-141, third motor-142, rotating piece-143, toggle column-144, intermittent wheel-145, driving shaft-146, support column-151, embedded piece-152, support piece-153, brush plate-a, and the like, A water absorbing surface layer-b, a cotton layer-c and a scraping strip-d.
Detailed Description
In order to further explain the technical scheme of the invention, the following detailed description is given by specific examples.
Referring to fig. 1, the present invention provides a multifunctional student attendance management device, which includes an attendance device main body 2, wherein the attendance device main body 2 is installed at the front end of an auxiliary device 1, the auxiliary device 1 can clean and sterilize the front end surface of the attendance device main body 2, a display screen 3 is installed at the left end of the front end surface of the attendance device main body 2, a control button 4 is arranged at the right side of the display screen 3, a fingerprint window 5 is installed below the control button 4, a speaker 6 is arranged at the right side of the fingerprint window 5, and a collection frame 7 for collecting impurities is arranged at the front end of the bottom of the auxiliary device 1.
Referring to fig. 2 and 3, the present invention provides a multifunctional student attendance management device, wherein an auxiliary device 1 includes a housing 11, a front end of the housing 11 is movably embedded into an attendance device main body 2, a shielding cover is disposed on a top of the housing 11, the shielding cover is opened to expose an interior of the housing 11, a square locking plate is fixed on a back surface of the housing 11, four ends of the locking plate are provided with locking holes, the locking plate can be fixed at a position where the attendance device main body 2 is to be installed by inserting external bolts into the locking holes, upper and lower ends of a front end opening of the housing 11 are spaced from the attendance device main body 2, so as to facilitate stable turning of the attendance device main body 2, a rear end of a bottom of the housing 11 is protruded downward, electric push rods 12 are installed at left and right positions of a rear end of the downward protruding position, a front push rod of the electric push rod 12 is connected with a displacement mechanism 13, so as to realize front and rear position adjustment of the displacement mechanism 13, and the displacement mechanism 13 is also disposed in the downward protruding position, an adjusting mechanism 14 is arranged on the top of the displacement mechanism 13, the top of the adjusting mechanism 14 is connected with a cleaning mechanism 15, the displacement mechanism 13 is matched with the adjusting mechanism 14 to realize the position adjustment of the cleaning mechanism 15, the cleaning mechanism 15 can contact the attendance device main body 2 to clean and disinfect the attendance device main body, the front end of the right side of the shell 11 is provided with a transmission case 16, the upper end of the right side of the transmission case 16 is provided with a first motor 17, the upper end in the transmission case 16 is provided with a driving belt wheel 18, the middle part of the driving belt wheel 18 is connected with an output shaft of the first motor 17 and rotates along with the output shaft, the outer side of the driving belt wheel 18 synchronously rotates with a driven belt wheel 110 through a synchronous belt 19, the middle part in the driven belt wheel 110 is provided with a shaft rod, the left side of the shaft rod penetrates through the shell 11 to be connected with the middle part of the right side of the attendance device main body 2, the middle part of the left side of the attendance device main body 2 is connected with the left side of the shell 11 through another group of shaft rod, and the right end can drive the attendance device main body to rotate, adjusting the angle position and overturning;
the opening has not been seted up to 11 bottom front ends on the shell, and the opening is collected frame 7 and is hidden, collects 7 tops of frame and both ends and is provided with the magnetic stripe, collects 7 accessible magnetic stripes of frame and attaches to in 11 bottoms on the shell, is convenient for carry out the dismouting.
Referring to fig. 4, the present invention provides a multifunctional student attendance management device, wherein the displacement mechanism 13 includes a box 131 installed at the front end of the push rod of the electric push rod 12, a guide slot is formed in the middle of the front end of the box 131, a second motor 132 is installed at the left end in the box 131, a threaded rod 133 is connected to an output shaft at the right side of the second motor 132, the outer side of the threaded rod 133 is in threaded connection with a slider 134, the slider 134 can rotate along the threaded rod 133 to slide, a sliding plate 135 is locked at the top of the slider 134, the front end of the sliding plate 135 penetrates through the guide slot to be fixed with a connecting plate, the top of the connecting plate is fixed with the adjusting mechanism 14, the bottom of the adjusting mechanism 14 is attached to the top of the box 131 to slide along with the driving of the connecting plate, a square slot is formed in the rear end of the box 131, and the back of the sliding plate 135 can be inserted into the square slot to slide.
Referring to fig. 5, the invention provides a multifunctional student attendance management device, wherein an adjusting mechanism 14 comprises a housing 141 whose bottom front end is fixed with a connecting plate, a third motor 142 is installed at the bottom rear end of the housing 141, a rotating member 143 is installed at the rear end in the housing 141, the middle part in the rotating member 143 is connected with an output shaft of the third motor 142, the rear end in the rotating member 143 is convex, a toggle column 144 is fixed at the top of the convex position, a pause wheel 145 is attached to the front end of the rotating member 143, a driving shaft 146 is installed at the middle part in the pause wheel 145, the top part of the driving shaft 146 penetrates through the top part of the housing 141 and is connected with a cleaning mechanism 15, four groups of strip-shaped grooves corresponding to the size of the toggle column 144 are formed in the pause wheel 145, the toggle column 144 can be movably inserted into the strip-shaped grooves, the pause wheel 145 is toggled along with the driving of the rotating member 143, the strip-shaped grooves are arranged at equal intervals, so that the pause wheel 145 is toggled at every time and rotates at equal intervals, the side surfaces of the positions separated by the four groups of strip-shaped grooves inside the intermittent wheel 145 are concave, and the concave positions are attached to the outer side of the rotating piece 143 to limit the intermittent wheel 145 without being stirred.
Referring to fig. 6, the present invention provides a multifunctional student attendance management device, wherein a cleaning mechanism 15 comprises a supporting column 151, a jack is disposed in the middle of the bottom end of the supporting column 151, the jack is connected with a driving shaft 146 and rotates intermittently with the driving shaft 146 to adjust the angle, two groups of embedded parts 152 are fixed at the bottom of the supporting column 151, a circular groove corresponding to the embedded part 152 is disposed at the upper end in a casing 141, two groups of embedded parts 1452 can be embedded into the circular groove to rotate stably along the circular groove, supporting parts 153 are integrally formed at four outer ends of the supporting column 151, the angular positions of the supporting parts 153 correspond to four groups of bar grooves, a brush plate a, a water absorbing surface layer b, a cotton layer c and a scraping strip d are respectively disposed at the outer sides of the four groups of supporting parts 153, the brush plate a is used for sweeping impurities, the water absorbing surface layer b is used for absorbing liquid or sweat, the cotton layer c can absorb disinfectant to be attached to a clean surface, and the scraping strip d can scrape some impurities with strong adhesive force, a piece 153 upper end that cotton layer c installed is the protrusion form, and the protrusion position covers cotton layer c top, and logical groove has been seted up at protrusion position middle part, can be used to pour into the antiseptic into, supplies cotton layer to adsorb.
The brush plate a, the water absorption surface layer b, the cotton layer c and the scraping strip d described in the embodiment all belong to cleaning components, and can be replaced or disassembled for cleaning according to actual use conditions, and cleaning components with the same size and different cleaning functions can also be replaced.
The specific implementation flow is as follows:
firstly, the whole device is installed, the whole device is fixed at the installation position through a locking plate locking bolt, then the work is started by starting an attendance device main body 2, the work is controlled by a control button 4, then a display screen 3 is installed at the left end of the front end face of the attendance device main body 2, a fingerprint window 5 is arranged at the right lower end of the front end face of the attendance device main body 2, students can open the attendance device main body through the fingerprint window 5, when the angular position of the attendance device main body 2 needs to be adjusted, a first motor 17 can be started to start work, the first motor 17 drives a driving belt wheel 18 to rotate, the driven belt wheel 110 is driven to rotate through a synchronous belt 19 at the outer side of the driving belt wheel 18, then a shaft rod in the middle of the driven belt wheel 110 can drive the attendance device main body 2 to rotate, the angular position is adjusted, and then the surface of the attendance device main body 2 needs to be regularly cleaned and disinfected;
the user opens the shielding cover at the top of the shell 11, then injects the through groove in the protruding position at the top of the external disinfectant one-end support 153 to adsorb the cotton layer c and saturate the cotton layer c, then the user turns over the whole attendance device main body 2 through the first motor 17 to make the front end face the inside of the shell 11, then starts the electric push rod 12 to work, the push rod at the front end of the electric push rod 12 can drive the displacement mechanism 13 at the front end to move forwards, then the brush board a at the front end can contact the attendance device main body 2, then starts the second motor 132 in the displacement mechanism 13 to work, the second motor 132 drives the threaded rod 133 to rotate, the sliding piece 134 on the threaded rod 133 can start sliding, the sliding plate 135 at the top of the sliding piece 134 moves along with the sliding rod, the connecting piece connected at the front end of the sliding plate 135 can drive the cleaning mechanism 15 to slide, the second motor 132 starts to rotate positively and negatively, then the attendance checking device main body 2 can be cleaned in a reciprocating manner from side to side, and the scraped impurities can fall into the collecting frame 7;
then, the water absorbing surface layer b, the cotton layer c and the scraping strip d need to be changed to clean and sterilize the attendance device main body 2 in turn, at the moment, the third motor 142 is started to start working, the third motor 142 drives the rotating piece 143 to rotate, the poking column 144 at the top of the rotating piece 143 can poke the intermittent wheel 145, the intermittent wheel 145 is poked once to rotate ninety degrees, the driving shaft 146 in the middle of the intermittent wheel 145 can rotate along with the rotating piece, the top of the driving shaft 146 is connected with the supporting column 151 to drive the four groups of supporting pieces 153 to rotate, so that the four groups of corresponding hairbrush plates a, the water absorbing surface layer b, the cotton layer c and the scraping strip d can be rotated in position, in the position rotating process, the electric push rod 12 needs to be started to pull the displacement mechanism 13 backwards, and the supporting pieces 153 are prevented from being blocked by the attendance device main body 2 in the rotating process;
finally, the user applies force to the collecting frame 7 to pull down, so that the impurities and the chips in the collecting frame 7 can be cleaned, and the collecting frame 7 is adsorbed to the original position through the magnetic strips at the front position and the rear position after cleaning.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A multifunctional student attendance management device comprises an attendance device main body, wherein a display screen is mounted at the left end of the front end face of the attendance device main body, and a control button, a fingerprint window and a loudspeaker are respectively mounted at the right end of the front end of the attendance device main body;
the method is characterized in that: still including locating the auxiliary device of the interior front end of attendance device main part, attendance device main part can carry out angle modulation, upset and preceding terminal surface cleanness in auxiliary device is inside, installs at auxiliary device bottom front end and collects the frame.
2. The multifunctional student attendance management device of claim 1, wherein: the auxiliary device comprises a shell with a bottom and a rear end in a convex shape, two groups of electric push rods arranged at the rear end of the bottom in the shell, a displacement mechanism arranged at the front end of an ejector rod of the electric push rods, an adjusting mechanism arranged at the top of the displacement mechanism, a cleaning mechanism arranged at the top of the adjusting mechanism, a transmission case arranged at the right side of the shell, a first motor arranged at the right side of the transmission case, a driving belt wheel arranged at the rear end in the transmission case, a synchronous belt arranged at the outer side of the driving belt wheel and a driven belt wheel arranged at the lower end in the synchronous belt, the output shaft of the first motor is connected with a driving belt wheel, the outer side of the driving belt wheel and a driven belt wheel synchronously rotate through a synchronous belt, the attendance device main part is arranged at the front end in the shell, a shaft lever is arranged in the middle of the driven pulley, the left end of the shaft lever penetrates through the shell to be connected with the attendance device main part, the left side of the attendance device main part is provided with another group of shaft levers, and the left side of the shaft lever is connected with the inner side of the shell.
3. The multifunctional student attendance management device of claim 2, wherein: the top of the shell is provided with a shielding cover, the inside of the shell can be exposed after the shielding cover is opened, and the upper end and the lower end of the front end opening of the shell are spaced from the attendance checking device main body.
4. The multifunctional student attendance management device of claim 2, wherein: the displacement mechanism comprises a box body, a second motor, a threaded rod, a sliding plate and a second motor output shaft, wherein the box body is connected with the back face of the electric push rod front end push rod, the second motor is arranged at the left end in the box body, the threaded rod is arranged at the middle part in the box body, the sliding plate is arranged on the outer side of the threaded rod, the sliding plate is fixedly arranged at the top of the sliding part, the second motor output shaft is connected with the left side of the threaded rod, the right end of the threaded rod is connected with the right side of the box body, and the outer side of the threaded rod is in threaded connection with the sliding part.
5. The multifunctional student attendance management device of claim 4, wherein: the box body is characterized in that a guide groove is formed in the middle of the front end of the box body, the front end of the sliding plate penetrates through the guide groove to be connected with the connecting plate, the top of the connecting plate is connected with an adjusting mechanism, a square groove is formed in the inner rear end of the box body, and the back of the sliding plate can be embedded into the square groove to slide.
6. The multifunctional student attendance management device of claim 5, wherein: adjustment mechanism includes that front end and linkage plate carry out the casing of fixing, locate the third motor of casing bottom rear end, install the rotation piece at the casing rear end, locate the post of stirring of a rotation top rear end, the laminating is at the intermittent type wheel of a rotation front end and locate the drive shaft at intermittent type wheel middle part, third motor top output shaft rotates the piece, can take it to rotate, rotates the piece rear end and is the protrusion form, and the protrusion position top is for stirring post mounted position, clearance mechanism is connected at the drive shaft top.
7. The multifunctional student attendance management device of claim 6, wherein: the intermittent type wheel is inside to be seted up with stir four groups of bar grooves that the post size corresponds, stirs the mobile embedding of post to bar inslot portion, stirs the intermittent type wheel along with the drive of rotating the piece, and bar groove equidistance is arranged for every time stirred by the intermittent type wheel, carries out ninety degrees equidistance and rotates.
8. The multifunctional student attendance management device of claim 7, wherein: the inside position side of being separated by four groups of bar groove of intermittent type wheel is interior concavity, and interior concavity position laminating rotates the piece outside.
9. The multifunctional student attendance management device of claim 7, wherein: the cleaning mechanism comprises a support column, an embedded part and four groups of branch parts, wherein the bottom of the support column is connected with a driving shaft, the embedded part is arranged at the bottom of the support column, the four groups of branch parts are fixed on the outer side of the support column, and the angle positions of the four groups of branch parts correspond to the four groups of strip-shaped grooves;
the upper end in the shell is provided with a circular groove corresponding to the embedded part, and the embedded part can be embedded into the circular groove.
10. The multifunctional student attendance management device of claim 9, wherein: the four groups of the supporting parts are respectively provided with a brush plate, a water absorption surface layer, a cotton layer and a scraping strip, the upper end of the supporting part installed on the cotton layer is in a convex shape, the convex position covers the top of the cotton layer, and the middle part of the convex position is provided with a through groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210626863.4A CN114973442A (en) | 2022-06-06 | 2022-06-06 | Multifunctional student attendance management device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210626863.4A CN114973442A (en) | 2022-06-06 | 2022-06-06 | Multifunctional student attendance management device |
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| Publication Number | Publication Date |
|---|---|
| CN114973442A true CN114973442A (en) | 2022-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210626863.4A Withdrawn CN114973442A (en) | 2022-06-06 | 2022-06-06 | Multifunctional student attendance management device |
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| CN (1) | CN114973442A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115631571A (en) * | 2022-12-06 | 2023-01-20 | 山西诺达科技股份有限公司 | Automatically cleaning entrance guard's device |
| CN117139221A (en) * | 2023-10-26 | 2023-12-01 | 河南神州精工制造股份有限公司 | Steel plate ultrasonic nondestructive testing device |
-
2022
- 2022-06-06 CN CN202210626863.4A patent/CN114973442A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115631571A (en) * | 2022-12-06 | 2023-01-20 | 山西诺达科技股份有限公司 | Automatically cleaning entrance guard's device |
| CN117139221A (en) * | 2023-10-26 | 2023-12-01 | 河南神州精工制造股份有限公司 | Steel plate ultrasonic nondestructive testing device |
| CN117139221B (en) * | 2023-10-26 | 2024-01-09 | 河南神州精工制造股份有限公司 | Steel plate ultrasonic nondestructive testing device |
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Application publication date: 20220830 |