CN106910389A - For the multifunction teaching frame of etiquette teaching - Google Patents
For the multifunction teaching frame of etiquette teaching Download PDFInfo
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- CN106910389A CN106910389A CN201710244484.8A CN201710244484A CN106910389A CN 106910389 A CN106910389 A CN 106910389A CN 201710244484 A CN201710244484 A CN 201710244484A CN 106910389 A CN106910389 A CN 106910389A
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- ratchet
- housing
- chin strap
- bar
- belly
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
Abstract
Multifunction teaching frame the present invention relates to be used for etiquette teaching, can be corrected with the comprehensive stance to student, while can either be used for teaching and training can also carry out etiquette teaching test.Scheme is, including paralell, paralell top is provided with platform, the left end of paralell is fixed with support, fixation device positioned at platform top is installed on support, the counting device of test leg gesture is installed on support, belly belting positioned at fixation device top is installed on support, belly belting is used to correct belly posture, electromagnetism expansion link is fixed with the top of support, electromagnetism expansion link top is provided with cross bar, is provided with hindbrain holding meanss and lower jaw belting on cross bar to the right successively, and lower jaw belting corrects head pose by fixed lower jaw.Very big effect can be played in the training process of etiquette teaching stance, mitigates the burden of teacher, stance that can be comprehensively to student is corrected, and can also aid in teacher to test the stance of student.
Description
Technical field
The present invention relates to teaching equipment technical field, particularly for the multifunction teaching frame of etiquette teaching.
Background technology
China is exactly from ancient times highly civilized country, and the instrument bearing of people seems extremely heavy in now social and life
Will, a people, in language, word, bearing, behavior, manner, the performance of the aspect such as dress, is to embody its interior window in quality
Mouthful, can these things even concern a job hunter and apply for successfully, and can a cooperation smoothly reach.
Increasing vocational technical school, training organization starts etiquette teaching as an important course.But
In teaching process, method is instructed in words and by deeds, give student demonstration, allow student to appreciate, produce simulation learning hope to tend to allow instruction
Course reaches the effect got twice the result with half the effort.Archaism is said:Its body just, does not make, OK, its body not just, order and it is not all right.The spy of etiquette teaching
Point teaches that, in the teaching process of job hunting ceremony, if teacher is explanation requirement and standard simply, it is impossible to student
Good demonstration, the process of study can be very dull.If teacher can allow when attitude ceremony is said by some teaching
Student participates, and student can just find enjoyment in study, and naturally, student will be ready to learn, etiquette teaching
Naturally just have good effect.
In ceremony, stance is a very important subject.Standard stance, from front viewing, whole body is straight, and spirit is full
Full, two are faced, and both shoulders are concordant, and with two arms hanging on both sides, two heels togethers, two tiptoes open 60 degree, and centre of body weight falls within two legs
Center;From the side, two is at eye level, the micro- receipts of lower jaw, squares one's shoulders and draws the abdomen, and back is straight and upright, and the hand middle finger patch seams of a trouser leg, whole body is solemnly endured
Pull out.Good stance, is also extremely important for health not only for attractive in appearance.But for beginner, for standard station
The culture training of appearance early stage is also to be filled with difficulty, and teaching is also stayed in teacher's explanation and viewing television data.In training,
Also can only be student good according to the requirement station of teacher, then teacher is corrected one by one, and teacher has often just corrected, learn
Raw posture becomes different with standard stance again, and student can not intuitively understand that the ceremony stance which aspect of oneself is present
Mistake and deficiency, while student's ratio is more, teacher is often very arduous, but also is difficult to reach preferable effect.At present for spy
The teaching frame that meaning is used for training ceremony stance is little, and unitary function, it is impossible to which enough each main points to whole stance are carried out simultaneously
Correction, can not take into account teaching and test two-used function, it is difficult to meet the requirement imparted knowledge to students to stance in etiquette teaching, it is impossible to enough
Too big effect is played in etiquette teaching.
The content of the invention
For above-mentioned situation, for the purpose for overcoming the defect of prior art, the present invention is just to provide for etiquette teaching
Multifunction teaching frame, can be corrected with the comprehensive stance to student, while can either be used for teaching and training can also enter
Salute instrument instructional testing.
Its solution is, including paralell, microcomputer, and the paralell top can be along being movably provided with
Platform, the left end of the paralell is fixed with support, can be provided with up or down positioned at platform top on the support
Fixation device, fixation device is used to correct the posture of leg, and the counting device of test leg gesture, institute are provided with the support
The belly belting being moveably mounted on support positioned at fixation device top is stated, the belly belting is used to correct belly
Posture, is fixed with electromagnetism expansion link at the top of the support, the electromagnetism expansion link top is provided with the horizontal stroke of horizontally toward right-hand member
Bar, is provided with to the right hindbrain holding meanss and lower jaw belting successively on cross bar, the lower jaw belting by fixed lower jaw come
Correction head pose.
Preferably, platform is provided with standing part corresponding with adult's foot type, and standing part is when copying adult's both feet to close up state
Copy.
Preferably, belly belting include can be rack-mount up or down abdominal belt housing, abdominal belt clockwork spring,
First ratchet, the second ratchet, belly belt wheel, belly tape spool, abdominal belt, belly tape spool are rotatably installed in abdominal belt housing, institute
State the axial direction of belly tape spool vertically, abdominal belt clockwork spring, the first ratchet, the second ratchet, belly belt wheel are spaced installation successively
On belly tape spool, the first ratchet cooperation is provided with the first ratchet, and being provided with the abdominal belt housing makes the first ratchet
The first releasing mechanism departed from the first ratchet, the second ratchet cooperation is provided with the second ratchet, on the abdominal belt housing
The one-directional rotation of the second releasing mechanism for making that the second ratchet and the second ratchet depart from, first ratchet and the second ratchet is installed
In the opposite direction, on belly belt wheel, abdominal belt housing and its freedom are freely stretched out in its free end to the one ends wound of the abdominal belt
End is provided with abdominal belt buckle, and the abdominal belt housing is provided with the belly band clasp being engaged with abdominal belt buckle, described first
The one-directional rotation direction of ratchet pulls out abdominal belt housing with abdominal belt makes the direction that the first ratchet rotates consistent.
Preferably, lower jaw belting include can movably be arranged on cross bar on chin strap housing, chin strap clockwork spring,
3rd ratchet, the 4th ratchet, lower jaw belt wheel, lower jaw tape spool, chin strap, lower jaw tape spool are rotatably installed in chin strap housing, under
Jaw band clockwork spring, the 3rd ratchet, the 4th ratchet, lower jaw belt wheel are spaced on lower jaw tape spool successively, and the 3rd ratchet coordinates
3rd ratchet is installed, the Three Cut Off's mechanism for making that the 3rd ratchet and the 3rd ratchet depart from is installed on chin strap housing, it is described
The cooperation of 4th ratchet is provided with the 4th ratchet, depart from the 4th ratchet and the 4th ratchet the 4th is provided with chin strap housing and is taken off
Disembark structure, the one-directional rotation of the 3rd ratchet and the 4th ratchet is in opposite direction, and the one ends wound of the chin strap is in abdominal belt
On wheel, chin strap housing is stretched out in its free end and its free end is provided with chin strap buckle, the chin strap housing be provided with
The lower jaw band clasp that chin strap buckle is engaged.The one-directional rotation direction of the 3rd ratchet pulls out chin strap housing with chin strap
When make the 3rd ratchet rotate direction it is consistent.
Preferably, fixation device includes that rack-mount splint holder can be moved up and down, and level is provided with splint holder
The clamping plate expansion link of horizontally set, the free end of clamping plate expansion link is provided with pressing plate bar, and two have been moveably mounted on pressing plate bar
Individual pressing plate, is respectively and fixedly provided with pressure sensor on described two pressing plates, the pressure sensor connects microcomputer.
Preferably, clamping plate motor is installed with splint holder, the clamping plate motor connection has driving gear, driving gear
Front and rear both sides respectively engagement be connected with a driven gear, driven gear described in driving gear and two axially along horizontally set, two institutes
The driven gear stated has been fixedly connected with nut away from the end face middle part of support, and the nut described in two is rotated with splint holder and connected
Connect, the nut described in two has screwed screw rod, the screw rod described in two passes freely through corresponding driven gear, driving gear,
Driven gear, nut, screw rod constitute clamping plate clamping plate expansion link, and the screw rod described in two is fixed between one end of driven gear to be connected
Pressing plate bar is connected to, is included being provided with the first pressing plate bar segment of the first screw thread on pressing plate bar and is provided with the second pressing plate bar of the second screw thread
Section, has screwed the first pressing plate in the first bar pressing plate bar segment, screwed the second pressing plate in the second pressing plate bar segment, the spiral shell described in two
Bar rotates connection pressing plate slide bar between one end of driven gear, and the pressing plate slide bar passes through the first pressing plate and the second pressing plate simultaneously
It is slidably connected with it.
Preferably, clamping plate counting device includes counting motor, cylindrical cam, cam lever, photoelectric counter, the counting electricity
Machine connecting cylinder cam, one end and the cylindrical cam of the cam lever are connected, and its free end is fixedly connected with tally, counts
Number plate is moved back and forth along cylinder cam axle, and tally is counted with photoelectric counter cooperation, counts motor and photoelectric counting
Device is all connected with microcomputer, counts motor and is controlled by the signal that pressure sensor is produced.
Preferably, hindbrain holding meanss include the first tilting bar, the second tilting bar, the hindbrain that are mobily connected on cross bar
Retainer, the first tilting bar is inclined to the right, and one end of first tilting bar is connected on cross bar, its other end connection and the
The upper end of two tilting bars rotatably connects, and the second tilting bar free end is rotatably coupled with hindbrain retainer.
Preferably, position and the chin strap housing correspondence the 3rd of the first ratchet and the second ratchet are corresponded on abdominal belt housing
The position of ratchet and the 4th ratchet is inserted and is fixedly connected with a disengaging housing, is inserted with the disengaging housing described in four de-
From slide bar, four described to depart from slide bars and is fixedly connected with corresponding the towards one of abdominal belt housing or chin strap housing
One ratchet, the second ratchet, the 3rd ratchet, the 4th ratchet, disengaging slide bar described in four is towards abdominal belt housing or chin strap
One end of housing is equipped with slide bar projection, and raised being located at of the slide bar departs from housing and be slidably connected with disengaging housing, four
Described slide bar is raised to be departed from housing along the first corresponding ratchet, the second ratchet, the 3rd ratchet or the 4th ratchet
Move radially, slide bar is raised and disengaging housing connects between one end inwall of corresponding abdominal belt housing or chin strap housing
The disengaging disengaging stage clip for being enclosed within and departing from slide bar is connected to, is departed from slide bar and is stretched out away from one end of abdominal belt housing or chin strap housing
Depart from housing, depart from slide bar and be provided with pin-and-hole, pin can be inserted with pin-and-hole, pin and pin-and-hole coordinate realizes the first corresponding spine
After wheel departs from the first ratchet, the second ratchet and the second ratchet, the 3rd ratchet and the 3rd ratchet or the 4th ratchet and the 4th ratchet
Fixation, described in four depart from housing, described in four to depart from slide bar, the slide bar described in four raised, de- described in four
Tripping spring constitutes corresponding the first releasing mechanism, the second releasing mechanism, Three Cut Off's mechanism, the 4th releasing mechanism.
The present invention can play very big effect in the training process of etiquette teaching stance, mitigate the burden of teacher, energy
Enough stances comprehensively to student are corrected, and can also aid in teacher to test the stance of student, institute is understood
Oneself shortcoming and defect in ceremony learning process, makes etiquette teaching more easily efficient, reaches the effect got twice the result with half the effort.
Brief description of the drawings
Fig. 1 is schematic front view of the invention.
Fig. 2 is abdominal belt schematic device of the present invention.
Fig. 3 is chin strap schematic device of the present invention.
Fig. 4 is fixation device schematic diagram of the present invention.
Fig. 5 is counting device schematic diagram of the present invention.
Fig. 6 is the first releasing mechanism schematic diagram of the invention.
Specific embodiment
Specific embodiment of the invention is described in further detail below in conjunction with accompanying drawing.
Be given by Fig. 1 to Fig. 6, the present invention includes paralell 1, microcomputer, it is characterised in that on the paralell 1
Portion can be along platform 2 be movably provided with, and the left end of the paralell 1 is fixed with support 3, and platform 2 needs correction for station
The student of stance, student stands on platform 2 away from support 3 towards right side.Fat or thin according to student moves left and right platform 2.It is described
Fixation device 4 positioned at the top of platform 2 can be up or down installed, fixation device 4 is used to correct the appearance of leg on support 3
Gesture, student is corrected by fixation device 4, student is kept legs joined.The meter of test leg gesture is installed on the support 3
Counting apparatus 5, counting device 5 coordinates with fixation device 4, when two legs of student close up the requirement for not meeting setting, counting device 5
Tally function is opened, the quality of institute's stance is judged by record data, supervision played to the leg stance of student and is tested
Effect.The belly belting 6 positioned at the top of fixation device 4, the belly belting are moveably mounted on the support 3
6 are used to correct belly posture, and belly belting 6 fetters the belly of student by abdominal belt, so that student can reach squaring one's shoulders
The stance requirement drawn the abdomen.Belly belting 6 can carry out height adjustment according to the height of student on support 3, the support 3
Top is fixed with electromagnetism expansion link 7, and the top of electromagnetism expansion link 7 is provided with the cross bar 8 of horizontally toward right-hand member, on cross bar 8 according to
Secondary to be provided with hindbrain holding meanss 9 and lower jaw belting 10 to the right, the lower jaw belting 10 is by fixed lower jaw come Calibration Head
Portion's posture.Electromagnetism expansion link 7 can be adjusted according to the height of student so that hindbrain holding meanss 9 and lower jaw on cross bar
Belting 10 is in the optimum position for being adapted to student's height, and lower jaw belting 10 and hindbrain holding meanss 9 coordinate the head to student
Portion's posture is corrected, and the head pose of student is reached two at eye level, the standards of the micro- receipts of lower jaw.
The platform 2 is provided with standing part corresponding with adult's foot type, and standing part is to copy adult's both feet to be imitated when closing up state
Make.When student is using the present invention, both feet close up, and stand on the standing part of platform 2, away from support 3 towards right side.
The belly belting 6 includes abdominal belt housing 11, the abdominal belt clockwork spring that can be arranged on up or down on support 3
12nd, the first ratchet 13, the second ratchet 14, belly belt wheel 15, belly tape spool 16, abdominal belt 17, belly tape spool 16 are rotatably installed in
In abdominal belt housing 11, the belly tape spool 16 axially vertically, abdominal belt clockwork spring 12, the first ratchet 13, the second spine
Wheel 14, belly belt wheel 15 is spaced on belly tape spool 16 successively, and the cooperation of the first ratchet 13 is provided with the first ratchet, institute
State the first releasing mechanism 18 for being provided with abdominal belt housing 11 and making that the first ratchet 13 and the first ratchet depart from, second ratchet
14 cooperations are provided with the second ratchet, and depart from the second ratchet 14 and the second ratchet second is provided with the abdominal belt housing 11
Releasing mechanism 19, the one-directional rotation of the ratchet 14 of first ratchet 13 and second is in opposite direction, and one end of the abdominal belt 17 twines
It is wound on belly belt wheel 15, abdominal belt housing 11 is freely stretched out in its free end and its free end is provided with abdominal belt buckle, the abdomen
Portion is provided with the belly band clasp being engaged with abdominal belt buckle with housing 11, the one-directional rotation direction of first ratchet 13 with
Abdominal belt pulls out abdominal belt housing 11 makes the direction that the first ratchet 13 rotates consistent, and belly belting 6 is used for correcting and testing abdomen
Portion shrinks, and after belly belting 6 is installed, abdominal belt clockwork spring 12 is in makes the rotation of belly belt wheel 15 abdominal belt 17 is withdrawn abdomen
With the storage power state in housing 11, when the first releasing mechanism 18 and the second releasing mechanism 19 depart from, belly tape spool 16 can in portion
Rotate.When abdominal belt 17 is pulled out, belly belt wheel 15 rotarily drives abdominal belt clockwork spring 12 and further stores power, and abdominal belt 17 is twined
After student's belly one week, by the abdominal belt buckle in abdominal belt 17 and belly band clasp snapping, in the work of abdominal belt clockwork spring 12
Under, abdominal belt 17 will shrink, so that student keeps belly to shrink, reach the training standard squared one's shoulders and draw the abdomen.By changing
The abdominal belt clockwork spring 12 of different torque magnitudes changes the original storage power size of abdominal belt clockwork spring 12 during by installing and adjusts
The size of the convergent force that abdominal belt 17 is acted on student's belly.By the first releasing mechanism 18 and the second releasing mechanism 19, first
Ratchet 13 is combined with the first ratchet and the second ratchet 14 and the second ratchet depart from, the characteristic of the one-directional rotation according to click,
So now abdominal belt 17 can only it is stretched and can not under the drive of abdominal belt clockwork spring 12 cause abdominal belt withdraw, thus may be used
To test out student's maximum that belly launches within a period of time, the training to student is done a judge and is supervised.
In the presence of first releasing mechanism 18 and the second releasing mechanism 19, the first ratchet 13 and the first ratchet be in disengaged condition and second
When the ratchet of ratchet 14 and second is in bonding state, such abdominal belt can only withdraw and be unable to pull out, and can thus test
Go out student's maximum that belly shrinks in the time at one end, so as to judge the practice conditions of student.Adjust the first releasing mechanism 18
With the second releasing mechanism 19 so that, all in bonding state, such abdominal belt can not shrink for the first ratchet 13 and the second ratchet 14
Can not be stretched out, so can be state of drawing the abdomen that student remains standard, the posture of drawing the abdomen of student can be carried out
Sizing.
The lower jaw belting 10 includes chin strap housing 20, the chin strap hair that can be movably arranged on cross bar 8
Article the 21, the 3rd ratchet 22, the 4th ratchet 23, lower jaw belt wheel 24, lower jaw tape spool 25, chin strap 26, lower jaw tape spool 25 is rotated to be installed
In chin strap housing 20, chin strap clockwork spring 21, the 3rd ratchet 22, the 4th ratchet 23, lower jaw belt wheel 24 are spaced are arranged on successively
On lower jaw tape spool 25, the cooperation of the 3rd ratchet 22 is provided with the 3rd ratchet, and being provided with chin strap housing 20 makes the 3rd ratchet
22 and the 3rd Three Cut Off's mechanism 27 for departing from of ratchet, the 4th ratchet 23 coordinates and is provided with the 4th ratchet, chin strap housing
The 4th releasing mechanism 28 for making that the 4th ratchet 23 and the 4th ratchet depart from, the 3rd ratchet 22 and the 4th ratchet are installed on 20
23 one-directional rotation is in opposite direction, and on belly belt wheel 15, chin strap is stretched out in its free end to the one ends wound of the chin strap 26
Housing 20 and its free end is provided with chin strap buckle, the chin strap housing 20 is provided with and is engaged down with chin strap buckle
Jaw band clasp.The one-directional rotation direction of the 3rd ratchet 22 revolves the 3rd ratchet 22 when pulling out chin strap housing 20 with chin strap
The direction for turning is consistent.Lower jaw belting 10 is used for correcting and testing lower jaw and head pose.After the installation of lower jaw belting 10,
Chin strap clockwork spring 21 is in and rotates lower jaw belt wheel 24 chin strap 26 is withdrawn into chin strap housing 20 to store power state, in Three Cut Off's
In the presence of the releasing mechanism 28 of mechanism 27 and the 4th so that the 3rd ratchet 22 and the 3rd ratchet and the 4th ratchet 23 and the 4th ratchet
During disengaging, when chin strap 26 is pulled out, lower jaw belt wheel 24 rotarily drives chin strap clockwork spring 21 and further stores power, with chin strap 26
Lower jaw is held, by the chin strap buckle on chin strap 26 and lower jaw band clasp snapping, in the presence of chin strap clockwork spring 21, lower jaw
Band 26 will shrink, so that student keeps correct lower jaw and head pose, reach two at eye level and the micro- receipts of lower jaw training
Standard.By adjusting the original storage of chin strap clockwork spring 21 during by changing the chin strap clockwork spring 21 of different torque magnitudes or install
Power size changes and adjusts the size of the convergent force that chin strap 26 is acted on student's lower jaw.In Three Cut Off's mechanism 27 and the 4th
Releasing mechanism effect under, the 3rd ratchet 22 combined with the 3rd ratchet and the 4th ratchet 23 and the 4th ratchet disengaging when, according to ratchet
The characteristic of the one-directional rotation of ratchet, so now chin strap 26 can only be stretched out and can not be under the drive of chin strap clockwork spring 21
So that chin strap 26 withdraws, the minimum that student's lower jaw within a period of time deviates normal level can be thus tested out, it is right
The practice conditions of student do one and judge and supervise.In the presence of the releasing mechanism 28 of Three Cut Off's mechanism 27 and the 4th, the 3rd
Ratchet 22 and the 3rd ratchet are in disengaged position and the 4th ratchet 23 and the 4th ratchet when being in bonding state, such chin strap 26
Can only withdraw and be unable to pull out, lower jaw deviates the maximum of normal level in the time at one end can thus to test out student
Value, so as to judge the practice conditions of student.Adjust the releasing mechanism 28 of Three Cut Off's mechanism 27 and the 4th so that the 3rd ratchet 22 with
, all in closure state, such chin strap will not both be collapsible into or will not stretch for 4th ratchet and the 4th ratchet 23 and the 4th ratchet
Go out chin strap housing 20, adjusting proper height makes student's lower jaw be in standard gestures, can be to the head of student and lower jaw appearance
Gesture carries out sizing exercise.
The fixation device 4 includes that the splint holder 29 on support 3 can be moved up and down, and water is provided with splint holder 29
The clamping plate expansion link 30 of flat horizontally set, the free end of clamping plate expansion link 30 is provided with pressing plate bar 31, be may move on pressing plate bar 31
Two pressing plates 32 are installed, be respectively and fixedly provided with pressure sensor on described two pressing plates 32, the pressure sensor connection is miniature
Computer.Clamping plate expansion link 30 is adjusted according to the fat or thin of student, and then adjusts the pressing plate on pressing plate bar 21 and pressing plate bar 31
The distance of 32 distance brackets 3, i.e. pressing plate bar 31 and pressing plate 32 carry out moving left and right regulation according to the fat or thin of student.The leg of student two
Knee joint is clamped the distance between two pressing plates 32, two pressing plates 32 and is adjusted according to the situation of student, is used to correct student leg
Posture, two legs open size or correct the situation of O-shaped leg when correction student stands.Student clamps two pressing plates 32, to two pressing plates
32 apply certain power, and this power is tested out by the pressure sensor on two pressing plates 32, by the aobvious of microcomputer
Show, when display student directly perceived stands, leg is to the clamping condition of pressing plate 32.
Clamping plate motor 33 is installed with the splint holder 29, the clamping plate motor 33 is connected with driving gear 34, it is main
Before and after moving gear 34 both sides respectively engagement be connected with a driven gear 35, driven gear 35 described in driving gear 34 and two axially along
Horizontally set, the driven gear 35 described in two has been fixedly connected with nut 36 away from the end face middle part of support 3, the spiral shell described in two
Female 36 are connected with the rotation of splint holder 29, the nut 36 described in two has screwed screw rod 37, and the screw rod 37 described in two is passed freely through
Corresponding driven gear 35, driving gear 34, driven gear 35, nut 36, screw rod 37 constitute clamping plate clamping plate expansion link 30, two
Described screw rod 37 is fixedly connected with pressing plate bar 31 between one end of driven gear 35, includes being provided with first on pressing plate bar 31
First pressing plate bar segment 3101 and the second pressing plate bar segment 3102 for being provided with the second screw thread, the first bar pressing plate bar segment 3101 of screw thread
On screwed the first pressing plate 38, the second pressing plate 39 has been screwed in the second pressing plate bar segment 3102, the screw rod 37 described in two is away from driven
Rotate connection pressing plate slide bar 40 between one end of gear, the pressing plate slide bar 40 through the first pressing plate 38 and the second pressing plate 39 and with
It is slidably connected.Clamping plate motor 33 is rotated, and drives driving gear 34 and driven gear 35, and then two nuts 36 and screw rod 37 to coordinate
Rotate cause screw rod 37 along left and right directions move, while so that pressing plate bar 31, the first pressing plate and the second pressing plate in left-right direction
It is close to or away from support 3, clamping plate motor 33 can be realized automatically adjusting by Microcomputer control.First pressing plate 38 and
One pressing plate bar segment 3101, the second pressing plate 39 and the second pressing plate bar segment 3102 are that screw thread is connected, while the first pressing plate 38, the
Two pressing plates 39 are slidably connected in pressing plate slide bar 40, so rotate pressing plate bar 31, and the first pressing plate 38 and the second pressing plate 39 are just enough same
When moved in the middle of pressing plate bar 31 or two ends, so as to reach the mesh of distance between the first pressing plate 38 of regulation and the second pressing plate 39
, the distance between the first pressing plate 38 and the second pressing plate 39 can be adjusted to zero.
The clamping plate counting device 5 includes counting motor 41, cylindrical cam 42, cam lever 43, photoelectric counter 44, described
The connecting cylinder cam 42 of motor 41 is counted, one end and the cylindrical cam 42 of the cam lever 43 are connected, and its free end is fixed
Tally 45 is connected with, tally 45 is moved back and forth along cylinder cam axle, tally 45 coordinates with photoelectric counter 44 to be carried out
Count, count motor 41 and photoelectric counter 44 is all connected with microcomputer, count the letter that motor 41 is produced by pressure sensor
Number it is controlled.When the power that two legs apply to pressing plate 32 is less than setting, microcomputer is judged, and is converted into control and is counted
The signal of the rotation of motor 41, counts motor 41 and rotates, and cylindrical cam 42 drives cam lever 43 and cam lever 43 along cylindrical cam 42
Axis direction is moved, and cylindrical cam 42 is rotated one week, and photoelectric counter 44 completes once to count, by count value and two pressing plates it
Between setpoint distance judge the situation of student's leg gesture.Pressure value that two legs apply to any pressing plate 32 is set less than setting
When the gate time accumulation of value was more than five seconds, microcomputer hair goes a control to count the signal that motor 41 rotates a circle, and enters
And counter completes once to count, while gate time clearing carries out next gate time adding up.It is directly perceived by counts
Show clamping condition of the student to pressing plate.
The hindbrain holding meanss 9 include be mobily connected in the first tilting bar 46 on cross bar, the second tilting bar 47, after
Brain retainer 48, the first tilting bar 46 is inclined to the right, and one end of first tilting bar 46 is connected on cross bar 8, and its is another
End connection is rotatably connected with the upper end of the second tilting bar 47, and the free end of the second tilting bar 47 is rotatable with hindbrain retainer 48
Ground connection.Situation according to student regulates hindbrain and keeps support 3, and the head of student can be made to keep two states at eye level.
Hindbrain retainer 48 is provided with the service portion 4801 with the hindbrain form fit of people near the side of student's hindbrain.
Position and the chin strap housing 20 pairs of the first ratchet 13 of correspondence and the second ratchet 14 on the abdominal belt housing 11
Answer the position of the 3rd ratchet 22 and the 4th ratchet 23 to insert and be fixedly connected with a disengaging housing 49, the disengaging shell described in four
It is inserted with disengaging slide bar 50 in body 49, four described to depart from slide bars 50 towards abdominal belt housing 11 or chin strap housing 20
Head is fixedly connected with the first corresponding ratchet, the second ratchet, the 3rd ratchet, the 4th ratchet, the disengaging slide bar 50 described in four
Slide bar projection 51 is equipped with towards one end of abdominal belt housing 11 or chin strap housing 20, the slide bar raised 51 is located at and departs from
It is slidably connected in housing 49 and with housing 49 is departed from, the slide bar projection 51 described in four can depart from housing 49 along corresponding
First ratchet 13, the second ratchet 14, the 3rd ratchet 22 or the 4th ratchet 23 are moved radially, and slide bar raised 51 and depart from housing 49
It is connected between one end inwall of corresponding abdominal belt housing 11 or chin strap housing 20 and is enclosed within disengaging slide bar 50
Depart from stage clip 52, depart from slide bar 50 and stretch out disengaging housing 49 away from one end of abdominal belt housing 11 or chin strap housing 20,
Depart from slide bar 50 and be provided with pin-and-hole, can be inserted with pin in pin-and-hole, pin and pin-and-hole coordinate realize the first corresponding ratchet 13 with
First ratchet, the second ratchet 14 and the second ratchet, the 3rd ratchet 22 and the 3rd ratchet or the 4th ratchet 23 and the 4th ratchet depart from
Fixation afterwards, the slide bar projection 51, four departed from described in slide bar 50, four departed from described in housing 49, four described in four
Described disengaging stage clip 52 constitutes the first corresponding releasing mechanism 18, the second releasing mechanism 19, Three Cut Off's mechanism the 27, the 4th
Releasing mechanism 28.
Illustrated by taking the first releasing mechanism 18 as an example, outwards pull out slide bar 50 so that pin-and-hole dew is arrived and departs from housing 49
Outward, then plugging pin just can depart from the first ratchet 13 and the first ratchet.When pin is removed, do not apply to departing from slide bar 50
During power, so in the case where the effect of stage clip 52 is departed from, the first ratchet 13 can just be combined with the first ratchet.Slide bar 51 1 sides of projection
Face play a part of to depart from stage clip 52 stop so that the first ratchet can depart from stage clip 52 in the presence of with the first spine
Wheel 13 is coordinated, another aspect, and slide bar raised 51 is slided and depart from the limitation slide bar of housing 49 projection 51 with housing 49 is departed from
Can be slided in it, it is ensured that the cooperation of the first ratchet and the first ratchet 13.
When specifically used, first according to the fat or thin position for adjusting platform 2 of student, then student is away from branch for the present invention
Frame 3 is stood on the standing part of platform 2, then height adjustment presser device, the belly belting 6, the height of cross bar according to institute
Degree.The distance of hindbrain holding meanss 9 and the distance bracket 3 of lower jaw belting 10 on regulation cross bar.By the first releasing mechanism
18th, the second releasing mechanism 19, Three Cut Off's mechanism 27, the 4th releasing mechanism 28 control belly belting 6 or lower jaw belting
10, realize different types of pattern, student or teacher can be according to making adjustment the need for difference.
Embodiment described above is not defined to the scope of the present invention, before design concept of the present invention is not departed from
Put, various modifications and improvement that technical staff described in this area makes to technical scheme all should include the present invention
Claims determine protection domain in.
Claims (9)
1. for the multifunction teaching frame of etiquette teaching, including paralell(1), microcomputer, it is characterised in that it is described flat
Stand(1)Top can be along being movably provided with platform(2), the paralell(1)Left end be fixed with support(3), it is described
Support(3)On can be provided with up or down positioned at platform(2)The fixation device on top(4), fixation device(4)For correcting
The posture of leg, the support(3)On be provided with test leg gesture counting device(5), the support(3)On movably
It is provided with positioned at fixation device(4)The belly belting on top(6), the belly belting(6)For correcting belly posture, institute
State support(3)Top be fixed with electromagnetism expansion link(7), the electromagnetism expansion link(7)Top is provided with horizontally toward right-hand member
Cross bar(7), cross bar(7)On hindbrain holding meanss are installed to the right successively(9)With lower jaw belting(10), the lower jaw belting
(10)Head pose is corrected by fixed lower jaw.
2. the multifunction teaching frame for etiquette teaching according to claim 1, it is characterised in that the described station
Platform(2)Standing part corresponding with adult's foot type is provided with, standing part is copied when copying adult's both feet to close up state.
3. the multifunction teaching frame for etiquette teaching according to claim 1, it is characterised in that the abdominal belt dress
Put(6)Including can up or down be arranged on support(3)On abdominal belt housing(11), abdominal belt clockwork spring(12), the first ratchet
(13), the second ratchet(14), belly belt wheel(15), belly tape spool(16), abdominal belt(17), belly tape spool(16)It is rotatably installed in
Abdominal belt housing(11)It is interior, the belly tape spool(16)Axially vertically, abdominal belt clockwork spring(12), the first ratchet
(13), the second ratchet(14), belly belt wheel(15)Interval is arranged on belly tape spool successively(16)On, first ratchet(13)Match somebody with somebody
Conjunction is provided with the first ratchet, the abdominal belt housing(11)On be provided with and make the first ratchet(13)First departed from the first ratchet
Releasing mechanism(17), second ratchet(14)Cooperation is provided with the second ratchet, the abdominal belt housing(11)On be provided with and make
Second ratchet(14)The second releasing mechanism departed from the second ratchet(19), first ratchet(13)With the second ratchet(14)'s
One-directional rotation is in opposite direction, the abdominal belt(17)One ends wound in belly belt wheel(15)On, abdomen is freely stretched out in its free end
Portion's band housing(11)And its free end is provided with abdominal belt buckle, the abdominal belt housing(11)It is provided with and matches with abdominal belt buckle
The belly band clasp of conjunction, first ratchet(13)One-directional rotation direction and abdominal belt pull out abdominal belt housing(11)Make first
Ratchet(13)The direction of rotation is consistent.
4. the multifunction teaching frame for etiquette teaching according to claim 1, it is characterised in that the chin strap dress
Put(10)Including can movably be arranged on cross bar(7)On chin strap housing(20), chin strap clockwork spring(21), the 3rd ratchet
(22), the 4th ratchet(23), lower jaw belt wheel(24), lower jaw tape spool(25), chin strap(26), lower jaw tape spool(25)It is rotatably installed in
Chin strap housing(20)It is interior, chin strap clockwork spring(21), the 3rd ratchet(22), the 4th ratchet(23), lower jaw belt wheel(24)Between successively
Every installed in lower jaw tape spool(25)On, the 3rd ratchet(22)Cooperation is provided with the 3rd ratchet, chin strap housing(20)Upper peace
Equipped with making the 3rd ratchet(22)The Three Cut Off's mechanism departed from the 3rd ratchet(27), the 4th ratchet(23)Cooperation is provided with
4th ratchet, chin strap housing(20)On be provided with and make the 4th ratchet(23)The 4th releasing mechanism departed from the 4th ratchet
(27), the 3rd ratchet(22)With the 4th ratchet(23)One-directional rotation it is in opposite direction, the chin strap(26)One end twine
It is wound on belly belt wheel(15)On, chin strap housing is stretched out in its free end(20)It is described and its free end is provided with chin strap buckle
Chin strap housing(20)It is provided with the lower jaw band clasp being engaged with chin strap buckle, the 3rd ratchet(22)One-directional rotation
Direction pulls out chin strap housing with chin strap(20)When make the 3rd ratchet(22)The direction of rotation is consistent.
5. the multifunction teaching frame for etiquette teaching according to claim 1, it is characterised in that the fixation device
(4)Including that can move up and down installed in support(3)On splint holder(29), splint holder(29)On be provided with horizontal cross setting
Clamping plate expansion link(30), clamping plate expansion link(30)Free end pressing plate bar is installed(31), pressing plate bar(31)On movably pacify
Equipped with two pressing plates(32), described two pressing plates(32)On be respectively and fixedly provided with pressure sensor, the pressure sensor connection is miniature
Computer.
6. the multifunction teaching frame for etiquette teaching according to claim 5, it is characterised in that the splint holder
(29)On be installed with clamping plate motor(33), the clamping plate motor(33)It is connected with driving gear(34), driving gear(34)
Respectively engagement is connected with a driven gear for front and rear both sides(35), driving gear(34)With driven gear described in two(35)Axially along horizontal stroke
To setting, the driven gear described in two(35)Away from support(3)End face middle part be fixedly connected with nut(36), described in two
Nut(36)With splint holder(29)Rotate connection, the nut described in two(36)Screw rod is screwed(37), the screw rod described in two
(37)Pass freely through corresponding driven gear(35), driving gear(34), driven gear(35), nut(36), screw rod
(37)Constitute clamping plate clamping plate expansion link(30), the screw rod described in two(37)Away from driven gear(35)One end between be fixedly connected
There is pressing plate bar(31), pressing plate bar(31)Upper the first pressing plate bar segment for including being provided with the first screw thread(3101)Be provided with the second screw thread
Second pressing plate bar segment(3102), the first bar pressing plate bar segment(3101)On screwed the first pressing plate(37), the second pressing plate bar segment
(3102)On screwed the second pressing plate(39), the screw rod described in two(37)Connection pressing plate is rotated between one end of driven gear
Slide bar(40), the pressing plate slide bar(40)Through the first pressing plate(37)With the second pressing plate(39)And be slidably connected with it.
7. the multifunction teaching frame for etiquette teaching according to claim 6, it is characterised in that the clamping plate is counted
Device(5)Including counting motor(41), cylindrical cam(42), cam lever(43), photoelectric counter(44), the counting motor
(41)Connecting cylinder cam(42), the cam lever(43)One end and cylindrical cam(42)It is connected, its free end is fixed
It is connected with tally(45), tally(45)Moved back and forth along cylinder cam axle, tally(45)With photoelectric counter(44)
Cooperation is counted, and counts motor(41)And photoelectric counter(44)Microcomputer is all connected with, motor is counted(41)By pressure
The signal that sensor is produced is controlled.
8. the multifunction teaching frame for etiquette teaching according to claim 1, it is characterised in that the hindbrain keeps
Device(9)Including the first tilting bar being mobily connected on cross bar(46), the second tilting bar(47), hindbrain retainer(47),
First tilting bar(46)Incline to the right, first tilting bar(46)One end be connected to cross bar(7)On, the connection of its other end
With the second tilting bar(47)Upper end rotatably connect, the second tilting bar(47)Free end and hindbrain retainer(47)Rotatably
Ground connection.
9. the multifunction teaching frame for etiquette teaching according to claim 3 and 4, it is characterised in that the belly
Band housing(11)The ratchet of upper correspondence first(13)With the second ratchet(14)Position and chin strap housing(20)The 3rd spine of correspondence
Wheel(22)With the 4th ratchet(23)Position insert be fixedly connected with one disengaging housing(49), the disengaging housing described in four
(49)Inside it is inserted with disengaging slide bar(50), four disengaging slide bars(50)Towards abdominal belt housing(11)Or chin strap housing
(20)One be fixedly connected with the first corresponding ratchet, the second ratchet, the 3rd ratchet, the 4th ratchet, it is de- described in four
From slide bar(50)Towards abdominal belt housing(11)Or chin strap housing(20)To be equipped with slide bar raised for one end(51), the cunning
Bar is raised(51)Positioned at disengaging housing(49)It is interior and with depart from housing(49)It is slidably connected, the slide bar described in four is raised(51)Energy
Departing from housing(49)It is interior along the first corresponding ratchet(13), the second ratchet(14), the 3rd ratchet(22)Or the 4th ratchet
(23)Move radially, slide bar is raised(51)With disengaging housing(49)Away from corresponding abdominal belt housing(11)Or chin strap shell
Body(20)One end inwall between be connected with and be enclosed within disengaging slide bar(50)On disengaging depart from stage clip(52), depart from slide bar(50)The back of the body
From abdominal belt housing(11)Or chin strap housing(20)One end stretch out disengaging housing(49), depart from slide bar(50)It is provided with pin
Hole, can be inserted with pin in pin-and-hole, pin and pin-and-hole coordinate realizes the first corresponding ratchet(13)With the first ratchet, the second ratchet
(14)With the second ratchet, the 3rd ratchet(22)With the 3rd ratchet or the 4th ratchet(23)Fixation after departing from the 4th ratchet, four
Individual described disengaging housing(49), disengaging slide bar described in four(50), the slide bar described in four it is raised(51), described in four
Depart from stage clip(52)The first corresponding releasing mechanism of composition(17), the second releasing mechanism(19), Three Cut Off's mechanism(27),
Four releasing mechanisms(27).
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CN108790588A (en) * | 2018-08-02 | 2018-11-13 | 泗县伟达农机具有限公司 | Fluid pressure type agricultural machinery vehicle stabilizer and the agricultural machinery vehicle for using the stabilizer |
CN109035962A (en) * | 2018-09-07 | 2018-12-18 | 王菲波尔 | A kind of didactic works method writing posture correction device |
CN109833609A (en) * | 2019-02-20 | 2019-06-04 | 国网冀北电力有限公司张家口供电公司 | Can Quick fastening foot lineman climber |
CN110141840A (en) * | 2019-06-01 | 2019-08-20 | 江苏经贸职业技术学院 | A kind of training device of air-service person's etiquette teaching |
CN111665746A (en) * | 2019-04-12 | 2020-09-15 | 桑尼环保(江苏)有限公司 | Method for controlling field device command |
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CN205609042U (en) * | 2016-03-07 | 2016-09-28 | 浙江商业职业技术学院 | Etiquette teaching dedicated frame |
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CN202568556U (en) * | 2012-02-22 | 2012-12-05 | 牛晓晔 | Body shape training holding rod capable of correcting leg shape |
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CN110141840A (en) * | 2019-06-01 | 2019-08-20 | 江苏经贸职业技术学院 | A kind of training device of air-service person's etiquette teaching |
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