CN214189072U - Teaching device is used in english translation - Google Patents
Teaching device is used in english translation Download PDFInfo
- Publication number
- CN214189072U CN214189072U CN202120152680.4U CN202120152680U CN214189072U CN 214189072 U CN214189072 U CN 214189072U CN 202120152680 U CN202120152680 U CN 202120152680U CN 214189072 U CN214189072 U CN 214189072U
- Authority
- CN
- China
- Prior art keywords
- teaching device
- support
- english translation
- blackboard
- fixedly connected
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- 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.)
- Expired - Fee Related
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- 239000000428 dust Substances 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000010521 absorption reaction Methods 0.000 claims abstract description 13
- 238000001179 sorption measurement Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to a teaching device for English translation, which comprises a supporting table, the top front side of the supporting table is fixedly connected with a mounting rack, the mounting rack is slidably connected with an adjusting bracket, the top of the adjusting bracket is provided with a microphone, the top of the supporting table is fixedly connected with a supporting frame, the top of the supporting frame is fixedly connected with a top plate, a blackboard is arranged between the top plate and the supporting table, the rear side of the blackboard is slidably connected with a writing board, the two ends of the writing board are connected with a rotating rod, the rotating rod passes through the supporting frame and is connected with a rotating handle, the top of the top plate is provided with a dust absorption mechanism, the utility model discloses a writing board is arranged, when English translation annotation is carried out, the rotating rod is driven to rotate by rotating the rotating handle, so that the writing board slides from the rear side of the blackboard, English annotation is carried out by the writing board, and disorder can be avoided when writing on the board, the student can watch and understand the teaching aid more conveniently, and the teaching quality is improved.
Description
Technical Field
The utility model relates to an english translation is with teaching device belongs to teaching device technical field.
Background
English is a language in the Indonesian system-Japanese, and consists of 26 letters, English letters are derived from Latin letters, Latin letters are derived from Greek letters, Greek letters are evolved from Kaufen letters, English is an internationally specified official language (used as a mother language), and is also the most widely used language in the world.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a teaching device for English translation, which is provided with a writing board, when English is translated and annotated, the rotating rod is driven to rotate by the rotating handle, so that the writing board slides from the rear side of the blackboard, english annotation is carried out through the writing board, disorder during board writing can be avoided, students can watch and understand the English annotation more conveniently, the teaching quality is improved, and through the arrangement of the dust collection mechanism, when the blackboard is cleaned, the fan of the dust absorption mechanism is started, the suction inlet generates suction force through the rotation of the fan, dust generated when the blackboard is cleaned is absorbed and is absorbed through the absorption net, the harm of the dust is reduced, and the adjusting bracket is arranged, when the teacher taught, through removing the regulation support, make things convenient for the teacher to teach in each position of teaching device front side, convenient and practical to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an english translation is with teaching device, includes a supporting bench, the top front side fixedly connected with mounting bracket of brace table, sliding connection has the regulation support on the mounting bracket, adjust the top of support and install the microphone, the top fixedly connected with support frame of brace table, the top fixedly connected with roof of support frame, install the blackboard between roof and the brace table, the rear side sliding connection of blackboard has the clipboard, the both ends of clipboard are connected with the dwang, the dwang passes the support frame and is connected with the rotation handle, dust absorption mechanism is installed at the top of roof.
Furthermore, a sliding rod is arranged on the mounting frame, a corresponding sliding block is arranged at the bottom of the adjusting support, and the sliding block is sleeved on the sliding rod.
Furthermore, the front side of slider is equipped with the guide block, the inboard of mounting bracket is equipped with corresponding guide way, guide block sliding connection is in the guide way.
Further, the adjusting bracket comprises a sleeve, a loop bar and an adjusting knob, the loop bar is sleeved in the sleeve, the adjusting knob is in threaded connection with one side of the top end of the sleeve, and the microphone is mounted on the top end of the loop bar.
Further, dwang threaded connection is on the support frame, the one end of dwang is passed through the bearing and is rotated with the clipboard and be connected.
Further, dust absorption mechanism includes casing, fan and adsorbs the net, the top at the casing is installed to the fan, adsorb the inner chamber top of net plug-in connection at the casing, the bottom of casing is equipped with the inlet scoop, just the top at the blackboard is established to the inlet scoop.
The utility model has the advantages that:
1. by arranging the writing board, when English is translated and annotated, the rotating rod is driven to rotate by the rotating handle, so that the writing board slides from the rear side of the blackboard, English annotation is performed by the writing board, disorder during writing can be avoided, students can watch and understand the writing board more conveniently, and the teaching quality is improved;
2. by arranging the dust collection mechanism, when the blackboard is cleaned, the fan of the dust collection mechanism is started, the suction inlet generates suction force through the rotation of the fan, dust generated when the blackboard is cleaned is absorbed, and is absorbed through the absorption net, so that the harm of the dust is reduced;
3. through being equipped with the regulation support, when the teacher teaches, through removing the regulation support, make things convenient for the teacher to teach in each position of teaching device front side, convenient and practical.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
FIG. 1 is a schematic view of the overall structure of a teaching device for English translation according to the present invention;
FIG. 2 is a schematic view of a connection structure between an adjusting bracket and a mounting bracket of the teaching device for English translation of the present invention;
FIG. 3 is a schematic view of a dust suction mechanism of the teaching device for English translation of the present invention;
FIG. 4 is a schematic view of an adjusting bracket structure of the teaching device for English translation of the present invention;
reference numbers in the figures: 1. a support table; 2. a mounting frame; 3. adjusting the bracket; 4. a microphone; 5. a support frame; 6. a top plate; 7. a blackboard; 8. a writing board; 9. rotating the rod; 10. rotating the handle; 11. a dust suction mechanism; 12. a slide bar; 13. a slider; 14. a guide block; 15. a sleeve; 16. a loop bar; 17. adjusting a knob; 18. a housing; 19. a fan; 20. an adsorption net.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a teaching device for English translation comprises a supporting table 1, wherein a mounting frame 2 is fixedly connected to the front side of the top end of the supporting table 1, an adjusting support 3 is connected to the mounting frame 2 in a sliding mode, a microphone 4 is installed at the top of the adjusting support 3, the position of the microphone 4 is adjusted through the adjusting support 3, a supporting frame 5 is fixedly connected to the top of the supporting table 1, a top plate 6 is fixedly connected to the top of the supporting frame 5, a blackboard 7 is installed between the top plate 6 and the supporting table 1, a writing board 8 is movably connected to the rear side of the blackboard 7, two ends of the writing board 8 are connected with rotating rods 9, the rotating rods 9 penetrate through the supporting frame 5 to be connected with rotating handles 10, when English translation annotation is carried out, the rotating rods 9 are driven to rotate through the rotating handles 10, the writing board 8 slides from the rear side of the blackboard 7 through rotation of threads, English annotation is carried out through the writing board 8, can avoid appearing in disorder when the board is write, the student of being more convenient for watches and understands, improves the teaching quality, dust absorption mechanism 11 is installed at the top of roof 6.
Specifically, as shown in fig. 1, dwang 9 threaded connection is on support frame 5, the one end of dwang 9 is passed through the bearing and is rotated with clipboard 8 and be connected, takes place to turn to when can avoiding dwang 9 to drive clipboard 8 to remove.
Specifically, as shown in fig. 2, be equipped with slide bar 12 on the mounting bracket 2, the bottom of adjusting support 3 is equipped with corresponding slider 13, slider 13 cup joints on slide bar 12, and the slider 13 that will adjust the support 3 bottom slides on slide bar 12, can adjust the position of microphone 4, slider 13's front side is equipped with guide block 14, the inboard of mounting bracket 2 is equipped with the guide way that corresponds, guide block 14 sliding connection avoids adjusting support 3 to take place to turn to when removing microphone 4 in the guide way.
Specifically, as shown in fig. 3, dust absorption mechanism 11 includes casing 18, fan 19 and adsorption net 20, fan 19 installs the top at casing 18, adsorption net 20 pegs graft on the inner chamber top of casing 18, the bottom of casing 18 is equipped with the inlet scoop, just the top at blackboard 7 is established to the inlet scoop, when wiping blackboard 7, starts dust absorption mechanism 11's fan 19, makes the inlet scoop produce suction through fan 19's rotation, and the dust that produces when wiping blackboard 7 absorbs to adsorb through adsorption net 20, reduce the harm of dust.
Specifically, as shown in fig. 4, the adjusting bracket 3 includes a sleeve 15, a loop bar 16 and an adjusting knob 17, the loop bar 16 is sleeved in the sleeve 15, the adjusting knob 17 is screwed on one side of the top end of the sleeve 15, the microphone 4 is mounted on the top end of the loop bar 16, and the loop bar 16 is loosened by rotating the adjusting knob 17, so that the height of the microphone 4 can be adjusted by adjusting the height of the loop bar 16 in the sleeve 15.
The utility model discloses the theory of operation: when the teaching device is used, writing is carried out through the blackboard 7, when English is translated and annotated, the rotating rod 9 is driven to rotate through rotating the handle 10, the writing board 8 slides from the rear side of the blackboard 7 through the rotation of the screw thread, English is annotated through the writing board 8, disorder during writing can be avoided, students can watch and understand the teaching device more conveniently, the teaching quality is improved, when teaching is carried out, the sliding block 13 at the bottom of the adjusting bracket 3 slides on the sliding rod 12, the position of the microphone 4 can be adjusted, the loop bar 16 is loosened through rotating the adjusting knob 17, the height of the loop bar 16 in the sleeve 15 can be adjusted, the height of the microphone 4 can be adjusted, a teacher can conveniently teach at each position at the front side of the teaching device, the teaching device is convenient and practical, when the blackboard 7 is cleaned, the fan 19 of the dust absorption mechanism 11 is started, the suction force is generated through the rotation of the fan 19, dust generated when the blackboard 7 is wiped is absorbed and adsorbed by the adsorption net 20, so that the harm of the dust is reduced.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides an english translation is with teaching device, includes brace table (1), its characterized in that: support table (1)'s top front side fixedly connected with mounting bracket (2), sliding connection has regulation support (3) on mounting bracket (2), microphone (4) are installed at the top of regulation support (3), the top fixedly connected with support frame (5) of support table (1), the top fixedly connected with roof (6) of support frame (5), install blackboard (7) between roof (6) and the support table (1), the rear side sliding connection of blackboard (7) has clipboard (8), the both ends of clipboard (8) are connected with dwang (9), dwang (9) are passed support frame (5) and are connected with rotation handle (10), dust absorption mechanism (11) are installed at the top of roof (6).
2. The teaching device for english translation according to claim 1, characterized in that: the adjustable support is characterized in that a sliding rod (12) is arranged on the mounting rack (2), a corresponding sliding block (13) is arranged at the bottom of the adjusting support (3), and the sliding block (13) is sleeved on the sliding rod (12).
3. The teaching device for english translation according to claim 2, characterized in that: the front side of slider (13) is equipped with guide block (14), the inboard of mounting bracket (2) is equipped with corresponding guide way, guide block (14) sliding connection is in the guide way.
4. The teaching device for english translation according to claim 1, characterized in that: adjust support (3) and include sleeve (15), loop bar (16) and adjust knob (17), loop bar (16) cup joint in sleeve (15), adjust knob (17) threaded connection is in one side on sleeve (15) top, the top in loop bar (16) is installed in microphone (4).
5. The teaching device for english translation according to claim 1, characterized in that: dwang (9) threaded connection is on support frame (5), the one end of dwang (9) is passed through the bearing and is rotated with clipboard (8) and be connected.
6. The teaching device for english translation according to claim 1, characterized in that: dust absorption mechanism (11) are including casing (18), fan (19) and absorption net (20), the top at casing (18) is installed in fan (19), it pegs graft on the inner chamber top of casing (18) to absorb net (20), the bottom of casing (18) is equipped with the inlet scoop, just the top at blackboard (7) is established to the inlet scoop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120152680.4U CN214189072U (en) | 2021-01-20 | 2021-01-20 | Teaching device is used in english translation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120152680.4U CN214189072U (en) | 2021-01-20 | 2021-01-20 | Teaching device is used in english translation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214189072U true CN214189072U (en) | 2021-09-14 |
Family
ID=77636931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120152680.4U Expired - Fee Related CN214189072U (en) | 2021-01-20 | 2021-01-20 | Teaching device is used in english translation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214189072U (en) |
-
2021
- 2021-01-20 CN CN202120152680.4U patent/CN214189072U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 |