CN107443965A - A kind of English teaching board - Google Patents

A kind of English teaching board Download PDF

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Publication number
CN107443965A
CN107443965A CN201710483746.6A CN201710483746A CN107443965A CN 107443965 A CN107443965 A CN 107443965A CN 201710483746 A CN201710483746 A CN 201710483746A CN 107443965 A CN107443965 A CN 107443965A
Authority
CN
China
Prior art keywords
english teaching
track gauge
teaching board
setting
scriber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710483746.6A
Other languages
Chinese (zh)
Inventor
欧亚美
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan City University
Original Assignee
Hunan City University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hunan City University filed Critical Hunan City University
Priority to CN201710483746.6A priority Critical patent/CN107443965A/en
Publication of CN107443965A publication Critical patent/CN107443965A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L1/00Repeatedly-usable boards or tablets for writing or drawing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L13/00Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00Teaching not covered by other main groups of this subclass
    • G09B19/06Foreign languages
    • G09B19/08Printed or written appliances, e.g. text books, bilingual letter assemblies, charts

Abstract

The present invention relates to a kind of English teaching board, including mainboard;The subplate adjacent with mainboard, being horizontally disposed with subplate has some transverse axis and some cylinders being arranged on transverse axis, has form on cylinder, provided with can be around the word band of transverse axis rotation in cylinder;Scriber, scriber includes horizontally disposed track gauge and the setting-out unit being set in track gauge, setting-out unit can be moved along track gauge so as to drawing four line lattice on mainboard, and track gauge can move up and down along mainboard, have a plurality of be parallel to each other and gap that spacing is equal in track gauge.By setting the scriber that can be moved up and down so that can draw multiple four lines lattice using a set of scriber on English teaching board, solve the problems, such as that four line lattice are drawn in English teaching wastes time and energy.And the present invention has reached reduction dust, has reduced the purpose of hazard to person by setting the frame epitaxy part with dust-absorbing function.

Description

A kind of English teaching board
Technical field
The present invention relates to English teaching technical field, more particularly to a kind of English teaching board.
Background technology
In English teaching, teacher will often finish four line lattice on blackboard, but every time can only when teaching of use chi Drawing a distance between line, adjacent two lines needs to lean on experience and range estimation, it is difficult to hold accurately, and wastes the long period. In English study, the learning and memory of English glossary is the emphasis of English study, and the memory of spoken words is carried out for most of learners In the presence of very big difficulty, vocabulary retention device currently on the market is complicated inconvenient using carrying, and content is inflexible, is not easy to remember Recall, using effect is poor.
And because the writing amount of English Class is big, when wiping board book, a sheet of white dust dances in the air all over the sky, everybody Inevitably all sucked some chalk dusts, front-seat classmate, teacher, student on duty inhale it is more, year in and year out, easily to medium and small The many places organs such as the lung of student and teacher, the upper respiratory tract, eyes, skin, ear damage, and can also induce Other diseases, Pollute environment.In order to solve dust pollution question and in order to mitigate the labor intensity of the frequent blackboard wiping of teacher in teaching process, People have devised the manually or electrically blackboard eraser of many energy automatic dust absorptions, these dust absorption blackboard erasers, be added on blackboard eraser Small-sized suction cleaner is filled to reach the purpose of dust suction, these dust absorption blackboard erasers, the reason for because of its structure, not only pick-up performance and is paid no attention to Think, and wiping is rather wasted time and energy.
The content of the invention
In view of the above-mentioned problems, the present invention proposes a kind of English teaching board, by setting the scriber that can be moved up and down, Allow and draw multiple four lines lattice using a set of scriber on English teaching board, solve and four line lattice expenses are drawn in English teaching When it is laborious the problem of.And the present invention has reached reduction dust, has reduced the person by setting the frame epitaxy part with dust-absorbing function The purpose of harm.
The present invention proposes a kind of English teaching board, including
Mainboard;
The subplate adjacent with the mainboard, being horizontally disposed with the subplate has some transverse axis and is arranged on the transverse axis Some cylinders, there is on the cylinder form, the word band that can be rotated around the transverse axis is provided with the cylinder;
Scriber, the scriber include horizontally disposed track gauge and the setting-out unit being set in the track gauge, The setting-out unit can be moved along the track gauge so as to draw four rulings on the mainboard, and the track gauge can be along institute State mainboard to move up and down, there is a plurality of be parallel to each other and gap that spacing is equal in the track gauge.
The track gauge and the setting-out unit are engaged, and the setting-out unit can be in the gap inside-paint of the track gauge Go out lines, it is possible to understand that, manual setting-out only can also be carried out by track gauge, picture is manually carried out in the gap of track gauge Line.And, can be by moving up and down track gauge after one group of lines paints because track gauge can move up and down along the body Go to complete another group of lines, so that the setting-out position of the scriber is without limitations, greatly meet English teaching Demand.
As a further refinement of the present invention, the setting-out unit includes pen pot holder, the side activity of the pen pot holder It is provided with the pen container of the corresponding gap position.After the pen container is transferred to chalk, chalk is located just in the gap, Neng Gou Lines are drawn on the mainboard.
As a further refinement of the present invention, the angle=45 between plane where the pen container and the mainboard Degree.
The pen container can be removed from pen pot holder, and convenient after removing to load chalk in the pen container, pen container is arranged on After being fixed on pen pot holder, the nib of chalk can contact the surface of board of education.
Preferably, the pen container is four, and the gap in the track gauge is four, after loading chalk in the pen container, Pen container is fixed on the pen pot holder, the head of the pen container can be positioned in the gap, and chalk is similarly positioned in In the gap of the track gauge, handle is pulled, handle drives pen container movement, so that chalk setting-out on the teaching board.
As a further refinement of the present invention, the periphery of the body is provided with the frame around the body edges, The frame is in hollow form, and the frame has vertically and protrudes from the epitaxy part of the body surface, the epitaxy part direction The side of the body has multiple air suction openings.
As a further refinement of the present invention, the bottom of the frame is provided with dust catcher, the suction port of the dust catcher With being connected inside the frame.
As a further refinement of the present invention, the both ends of the track gauge connect rack respectively, the rack being capable of band The track gauge is moved to move up and down.
As a further refinement of the present invention, the rack is annular in shape, the top of the rack and first gear are ratcheting Linkage, bottom and the ratcheting linkage of second gear of the rack, the first gear connect first driving means.
Preferably, the first driving means are capable of the threephase asynchronous of rotating, the output of motor for output shaft Axis connection first gear, motor driven first gear rotate, and so as to drive second gear (driven pulley) to rotate, rack is in the first tooth The cooperation lower band dynamic rail track forces of wheel and second gear moves up and down.The threephase asynchronous by rotating and reverse, so as to So that track gauge moves up or down along the body.The first driving means connect control device, pass through controlling organization The control to track gauge is realized, so as to realize the automation of scriber.
As a further refinement of the present invention, the both ends of the track gauge are provided with locking mechanism, the locking mechanism is used In retaining rail track forces.
As a further refinement of the present invention, the top and/or bottom of the body are provided with rest area, the rest area For placing scriber.
It is an advantage of the current invention that by setting the scriber that can be moved up and down so that utilized on English teaching board A set of scriber can draw multiple four lines lattice, solve the problems, such as that four line lattice are drawn in English teaching wastes time and energy.And the present invention By setting the frame epitaxy part with dust-absorbing function, reduction dust is reached, has reduced the purpose of hazard to person.
Brief description of the drawings
The invention will be described in more detail below based on embodiments and refering to the accompanying drawings.In figure:
Fig. 1 is a kind of front view one of English teaching board disclosed in the embodiment of the present invention.
Fig. 2 is a kind of front view of the track gauge of English teaching board disclosed in the embodiment of the present invention.
Fig. 3 is a kind of structural representation of the setting-out unit of English teaching board disclosed in the embodiment of the present invention.
Fig. 4 is a kind of side view of the frame of English teaching board disclosed in the embodiment of the present invention.
Fig. 5 is a kind of upward view of the frame epitaxy part of English teaching board disclosed in the embodiment of the present invention.
Fig. 6 is a kind of front view two of English teaching board disclosed in the embodiment of the present invention.
In the accompanying drawings, identical part uses identical reference.Accompanying drawing is not according to the scaling of reality.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
With reference to figure 1, the present invention proposes a kind of English teaching board, including
Body 1;
Scriber 2, the scriber 2 include horizontally disposed track gauge 21 and the setting-out being set in the track gauge 21 Unit 22, the track gauge 21 can move up and down along the body 1, and the setting-out unit 22 can be left along the track gauge 21 Move right so that four line lattice are drawn on the mainboard 1.With reference to figure 2, in the track gauge 21 have it is a plurality of be parallel to each other and Away from equal gap 211.
The track gauge 21 and the setting-out unit 22 are engaged, by setting-out unit 22 in the gap of the track gauge 21 211 inside-paints go out lines, it is possible to understand that, manual setting-out only can also be carried out by track gauge 21, manually in the seam of track gauge 21 Setting-out is carried out in gap 211.And because track gauge 21 can move up and down along the body 1, after one group of lines paints, it can lead to Cross and move up and down track gauge 21 and go to complete another group of lines, so that the setting-out position of the scriber 2 is without limitations, more great Cheng Degree meets the needs of English teaching.
Being horizontally disposed with the subplate 10 has some transverse axis 101 and some cylinders 102 being arranged on the transverse axis 101, There is form 103, being provided with the cylinder 102 can be around the word band that the transverse axis 101 rotates (in figure on the cylinder 102 Do not show).The rear portion of the cylinder 102 has a slit, and the end of the word band is stretched out outside slit, can be by twitching word The end of band causes word band to rotate, so as to show different words in form 103,.Preferably, cylinder 102 is arranged in pairs Together, one is used to show English, and another is used to show Chinese corresponding to English, facilitates Students ' Learning and memory.
In one embodiment, with reference to figure 5, the setting-out unit 22 includes pen pot holder 221, and the one of the pen pot holder 221 Side be movably set with it is multiple be parallel to each other and pen container 223 that spacing is equal, the head of the pen container 223 can be positioned over the seam In gap 211.
As a further refinement of the present invention, the pen container 223 and plane≤45 degree where the English teaching board. It should be understood that the angle between plane where the pen container 223 and the English teaching board can be 30 degree, 15 degree of isogonisms Degree, still, when angle is excessive, install chalk after chalk can not in the lines that draw of the Smooth of body 1, angle too small, The lines dynamics that chalk is drawn on the body 1 after installation chalk is lighter, and lines are easily unintelligible.Therefore, it is in order that mobile During setting-out unit, the chalk smoothly smooth can draw lines on the body, and the pen container 223 is taught with the English The angle between plane where plate is preferably 30 degree.
Preferably, handle 222 is also included with reference to figure 5, the setting-out unit 22, the handle 222 can drive pen pot holder 221 movements so that chalk setting-out on the body 1.In addition, handle 222 pen pot holder 221 can also be applied it is certain Active force, so as to increase dynamics during chalk setting-out, the lines for making to draw become apparent from substantially.
The pen container 223 can be removed from pen pot holder 221, convenient after removing to load chalk, pen in the pen container 223 After cylinder 223 is fixed on pen pot holder 221, the nib of chalk can contact the surface of board of education.
Preferably, the pen container 223 is four, and the gap 211 in the track gauge 21 is four, in the pen container 223 After loading chalk, pen container 223 is fixed on the pen pot holder 221, chalk is located just at the gap of the track gauge 21 In 211, handle 222 is pulled, handle 222 drives pen container 223 to move, so that chalk draws four line lattice on the teaching board.Should After four line lattice of group paint, by moving up and down track gauge 21, change the position of scriber 2, to draw other four on body 1 Line lattice, better meet the demand of English teaching.
The periphery of body 1 is provided with the frame 3 around the edge of body 1, and with reference to figure 3, the frame 3 is in hollow Shape, the frame 3 have vertically and protrude from the epitaxy part 31 on the surface of body 1.With reference to figure 4, the direction of epitaxy part 31 The side of the body 1 has multiple air suction openings 32.
Referring again to Fig. 3, the frame 3 in the present invention is due to possessing the epitaxy part 31 with air suction opening 32, and epitaxy part 31 towards body 1, it is preferable that four sides of the frame 3 are provided with the epitaxy part 31 with air suction opening 32, so as to form bag Enclose the structure of the body 1 so that on body 1 setting-out or wipe caused by chalk dust can preferably enter extension The air suction opening 32 in portion 31, so as to reduce dust pollution.
In one embodiment, the bottom of the frame 3 is provided with dust catcher (not shown), the dust suction of the dust catcher Mouth connects with the inside of frame 3.Dust catcher is by changing the pressure inside and outside epitaxy part 31 so that on body 1 setting-out or In the air suction opening 32 into epitaxy part 31 that chalk dust caused by wiping can be faster and more.
As a further refinement of the present invention, referring again to Fig. 3, the both ends of the track gauge 21 connect rack 4 respectively, The rack 4 can drive the track gauge 21 to move up and down.
As a further refinement of the present invention, the rack 4 is annular in shape, the top of rack 4 and first gear 5 are ratcheting Dynamic, bottom and the 6 ratcheting linkage of second gear of rack 4, the first gear 5 connect first driving means 7.
Preferably, the first driving means 7 are capable of the threephase asynchronous of rotating, the output of motor for output shaft Axis connection first gear 5, motor driven first gear 5 rotate, and so as to drive second gear 6 (driven pulley) to rotate, rack 4 is the The cooperation lower band dynamic rail track forces 21 of one gear 5 and second gear 6 moves up and down.The threephase asynchronous is by rotating forward and instead Turn, so that track gauge 21 moves up or down along the body 1.The connection control mechanism of first driving means 7, lead to Control of the control realization to track gauge 21 is crossed, so as to realize the automation of scriber 2.
As a further refinement of the present invention, referring again to Fig. 1, the both ends of the track gauge 21 are provided with locking mechanism 8, The locking mechanism 8 is used for retaining rail track forces 21.When track gauge 1, which is moved to the corresponding body 1, needs the position of setting-out, institute State locking mechanism 8 to fix track gauge 21, so that the setting-out unit 2 can draw smooth straight line.
The solid lock mechanism 8 can be neck, latch or helicitic texture, and the present embodiment discloses a kind of helicitic texture, institute Stating in track gauge 21 has vertically through the screwed hole 81 to the body 1, and the left side and right side of the body 1 are respectively with recessed Groove 82, after track gauge 21 slides into required position, bolt (not shown) is arranged in screwed hole 81, and the top of bolt Go deep into the groove 82, so that the track gauge 21 is fixed on the body 1.
As a further refinement of the present invention, with reference to figure 6, the bottom of the body 1 is provided with rest area 9, the placement Area 9 is used to place scriber 2.After the setting-out of scriber 2, scriber 2 can be positioned over to the rest area 9 of the bottom of body 1, no Teacher is influenceed to write on body.Preferably, the thickness of the rest area 9 is less than the thickness of the body 1, so that scriber 2 When being placed on rest area 9, scriber 2 will not protrude relative to body 1.It is highly preferred that have on the rest area 9 multiple small Hole 91, the aperture 91 connect with the inside of frame 3, for absorbing dust caused by writing or wiping.
It is an advantage of the current invention that by setting the scriber that can be moved up and down so that utilized on English teaching board A set of scriber can draw multiple four lines lattice, solve the problems, such as that four line lattice are drawn in English teaching wastes time and energy.And the present invention By setting the frame epitaxy part with dust-absorbing function, reduction dust is reached, has reduced the purpose of hazard to person.
Although by reference to preferred embodiment, invention has been described, is not departing from the situation of the scope of the present invention Under, various improvement can be carried out to it and part therein can be replaced with equivalent.Especially, as long as being rushed in the absence of structure Prominent, the every technical characteristic being previously mentioned in each embodiment can combine in any way.The invention is not limited in text Disclosed in specific embodiment, but all technical schemes including falling within the scope of the appended claims.

Claims (10)

  1. A kind of 1. English teaching board, it is characterised in that including
    Mainboard;
    The subplate adjacent with the mainboard, being horizontally disposed with the subplate has some transverse axis and is arranged in some circles of the transverse axis Tin, there is form on the cylinder, the word band that can be rotated around the transverse axis is provided with the cylinder;
    Scriber, the scriber includes horizontally disposed track gauge and the setting-out unit being set in the track gauge, described Setting-out unit can be moved along the track gauge so as to draw four line lattice on the mainboard, and the track gauge can be along the master Plate moves up and down, and has a plurality of be parallel to each other and gap that spacing is equal in the track gauge.
  2. 2. English teaching board according to claim 1, it is characterised in that the setting-out unit includes pen pot holder, the pen The side of tub is movably set with the pen container of the corresponding gap position.
  3. 3. English teaching board according to claim 1, it is characterised in that plane where the pen container and the mainboard it Between 45 degree of angle=.
  4. 4. English teaching board according to claim 1, it is characterised in that the periphery of the body is provided with around described The frame at body edge, the frame are in hollow form, and the frame has vertically and protrudes from the epitaxy part of the body surface, institute Stating the side of epitaxy part towards the body has multiple air suction openings.
  5. 5. English teaching board according to claim 4, it is characterised in that the bottom of the frame is provided with dust catcher, described The suction port of dust catcher inside the frame with connecting.
  6. 6. English teaching board according to claim 1, it is characterised in that the both ends of the track gauge connect rack respectively, The rack can drive the track gauge to move up and down.
  7. 7. English teaching board according to claim 6, it is characterised in that the rack is annular in shape, the top of the rack With the ratcheting linkage of first gear, bottom and the ratcheting linkage of second gear of the rack, the driving of first gear connection first Device.
  8. 8. English teaching board according to claim 1, it is characterised in that the first driving means are that output shaft can be just The threephase asynchronous of reversion.
  9. 9. English teaching board according to claim 1, it is characterised in that the both ends of the track gauge are provided with locking mechanism, The locking mechanism is used for retaining rail track forces.
  10. 10. according to the English teaching board described in claim any one of 1-9, it is characterised in that the top and/or bottom of the body Portion is provided with rest area, and the rest area is used to place scriber.
CN201710483746.6A 2017-06-22 2017-06-22 A kind of English teaching board Pending CN107443965A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710483746.6A CN107443965A (en) 2017-06-22 2017-06-22 A kind of English teaching board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710483746.6A CN107443965A (en) 2017-06-22 2017-06-22 A kind of English teaching board

Publications (1)

Publication Number Publication Date
CN107443965A true CN107443965A (en) 2017-12-08

Family

ID=60486643

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710483746.6A Pending CN107443965A (en) 2017-06-22 2017-06-22 A kind of English teaching board

Country Status (1)

Country Link
CN (1) CN107443965A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108831257A (en) * 2018-06-20 2018-11-16 长江大学 A kind of English teaching board facilitating setting-out
CN109448505A (en) * 2019-01-16 2019-03-08 浙江广厦建设职业技术学院 A kind of English alphabet repeatability exercise device
CN111862688A (en) * 2018-07-19 2020-10-30 河南城建学院 English word demonstration device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202929894U (en) * 2012-11-30 2013-05-08 佳木斯大学 English teaching appliance
CN202976521U (en) * 2012-12-27 2013-06-05 侯丽萍 English word memory assisting device
CN203945878U (en) * 2014-07-15 2014-11-19 梅县东方房地产开发有限公司 Scriber for English teaching
CN104385814A (en) * 2014-12-23 2015-03-04 叶晓平 Novel English teaching equipment
CN204774240U (en) * 2015-06-03 2015-11-18 江苏海事职业技术学院 Blackboard is used in english teaching
CN105235417A (en) * 2015-10-13 2016-01-13 贺佳 English teaching blackboard

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202929894U (en) * 2012-11-30 2013-05-08 佳木斯大学 English teaching appliance
CN202976521U (en) * 2012-12-27 2013-06-05 侯丽萍 English word memory assisting device
CN203945878U (en) * 2014-07-15 2014-11-19 梅县东方房地产开发有限公司 Scriber for English teaching
CN104385814A (en) * 2014-12-23 2015-03-04 叶晓平 Novel English teaching equipment
CN204774240U (en) * 2015-06-03 2015-11-18 江苏海事职业技术学院 Blackboard is used in english teaching
CN105235417A (en) * 2015-10-13 2016-01-13 贺佳 English teaching blackboard

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108831257A (en) * 2018-06-20 2018-11-16 长江大学 A kind of English teaching board facilitating setting-out
CN111862688A (en) * 2018-07-19 2020-10-30 河南城建学院 English word demonstration device
CN111862688B (en) * 2018-07-19 2021-12-24 河南城建学院 English word demonstration device
CN109448505A (en) * 2019-01-16 2019-03-08 浙江广厦建设职业技术学院 A kind of English alphabet repeatability exercise device
CN109448505B (en) * 2019-01-16 2020-07-28 浙江广厦建设职业技术学院 English letter repeatability exercise device

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Application publication date: 20171208