CN214897149U - Device for assisting English memory - Google Patents
Device for assisting English memory Download PDFInfo
- Publication number
- CN214897149U CN214897149U CN202121376592.9U CN202121376592U CN214897149U CN 214897149 U CN214897149 U CN 214897149U CN 202121376592 U CN202121376592 U CN 202121376592U CN 214897149 U CN214897149 U CN 214897149U
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- fixed
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- sliding
- fixedly arranged
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- 229920000742 Cotton Polymers 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 abstract description 14
- 239000004332 silver Substances 0.000 abstract description 14
- 230000006870 function Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 13
- 239000000428 dust Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of the teaching technique and specifically relates to a device for assisting english memory, including the teaching board, the fixed plate that is equipped with of teaching board one end, the fixed box that is equipped with in fixed plate one side, the both sides that the teaching board was kept away from mutually are all fixed and are equipped with fixed side's pipe, fixed side's pipe one end is all fixed on fixed plate one side, the inboard equal sliding connection of fixed side's pipe is equipped with the elevator, elevator one side all is equipped with the screw hole, the screw hole inboard all is equipped with the threaded rod through screw drive formula connection, fixed side's pipe inboard all fixes and is equipped with the connecting block, connecting block one side all is equipped with the through-hole, fixed plate one side is equipped with two through holes, the equal rotatable connection of threaded rod is at the through-hole, the through hole is inboard. The utility model discloses, through setting up fixed square pipe, elevator block, threaded rod, sliding plate, erasing silver, U type area driving frame, dismantlement board, the tight box in top, make it have automatically to erase, dismantle fast, be convenient for function such as clearance.
Description
Technical Field
The utility model relates to a teaching technical field especially relates to a device for assisting english memory.
Background
English is a japanese language used by the middle-aged uk for the first time, and in the current english teaching process, teachers usually write teaching contents on a teaching board and then lead students to read and spell the teaching contents in order to help students to remember the teaching contents.
Teaching board among the prior art does not have the automatic function of erasing, when needs write the teaching content again, needs the teacher to manually erase the content on the teaching board, and the use of being not convenient for, and efficiency is lower to can waste the teaching time, for this reason, we provide a device for assisting english memory for solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the teaching board that exists among the prior art and not having the automatic function of erasing, when needs write the teaching content again, need the teacher manually to erase the content on the teaching board, be not convenient for use, and efficiency is lower to can waste the shortcoming of teaching time, and the device that is used for assisting english memory that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a device for assisting English memory is designed, comprising a teaching board, wherein one end of the teaching board is fixedly provided with a fixed plate, one side of the fixed plate is fixedly provided with a fixed box, two sides far away from the teaching board are fixedly provided with a fixed square pipe, one end of the fixed square pipe is fixedly connected to one side of the fixed plate, the inner sides of the fixed square pipes are respectively and slidably connected with a lifting block, one side of the lifting block is provided with a threaded hole, the inner sides of the threaded holes are respectively and threadedly connected with a threaded rod, the inner sides of the fixed square pipes are respectively and fixedly provided with a connecting block, one side of the connecting block is provided with a through hole, one side of the fixed plate is provided with two through holes, the threaded rod can be rotatably connected to the inner sides of the through holes and the through holes, one side of the fixed plate is provided with a driving rotating device, one side of the teaching board is provided with a sliding plate, one side of the fixed square pipe is provided with a sliding hole, the novel teaching board comprises a lifting block, a sliding plate, a plurality of automatic jacking and dismounting devices, a dismounting plate, a wiping cotton strip and a teaching board, wherein the sliding plate is connected to the inner side of the sliding hole in a sliding mode, the two sides, far away from the sliding plate, of the sliding plate are fixed to the lifting block, a U-shaped driving frame is arranged on one side of the sliding plate, the automatic jacking and dismounting devices are arranged between the sliding plate and the U-shaped driving frame, the dismounting plate is detachably connected to the inner side of the U-shaped driving frame, the wiping cotton strip is fixedly arranged on one side of the dismounting plate, and the wiping cotton strip can slide on one side of the teaching board.
Preferably, the driving rotating device comprises a motor, the motor is fixed on one side of a fixing plate, the motor needs to be connected with an external power supply and a switch through a wire, a rotating shaft is fixedly arranged at the shaft end of the motor, two driving bevel gears are fixedly arranged on the outer sides of the rotating shaft, driven bevel gears are fixedly arranged on the outer sides of threaded rods and are connected with the driving bevel gears in a meshing transmission mode, a plurality of connecting seats are fixedly arranged on one side of the fixing plate, connecting holes are formed in one sides of the connecting seats, and the rotating shaft can be rotatably connected to the inner sides of the connecting holes.
Preferably, the automatic tight dismounting device in top is including pushing up tight box, sliding plate one side is equipped with the dress box hole, the tight box in top is fixed at dress box downthehole side, the sliding connection that slides in the tight box in top is equipped with the slide, the fixed a plurality of spliced poles that are equipped with in slide one side, the spliced pole other end is all fixed on U type area movable rack one side, the tight box one side in top is equipped with a plurality of guiding holes, the equal sliding connection of spliced pole is inboard at the guiding hole, the fixed apron that is equipped with in tight box one side in top, the fixed a plurality of springs that are equipped with between apron one side and slide one side, the fixed U type handle that is equipped with in slide one side, apron one side is equipped with two handle holes, the equal sliding connection of U type handle is inboard at handle hole.
Preferably, a plurality of accommodating grooves are formed in one side of the wiping cotton strip.
Preferably, two the fixed receiver that is equipped with between the fixed side pipe, the receiver inboard is equipped with the baffle, corresponding both sides all are equipped with the dismantlement groove in the receiver, the equal slip of baffle can be dismantled the connection and dismantle the inslot side.
Preferably, fixed side pipe one side all is fixed and is equipped with a plurality of L type mounting brackets, L type mounting bracket one side all is equipped with a plurality of mounting holes.
The utility model provides a device for assisting english memory, beneficial effect lies in: by arranging the teaching board, the fixed plate, the fixed box, the square fixed tube, the lifting block, the threaded rod, the connecting block, the sliding plate, the erasing sliver, the motor, the rotating shaft, the driving bevel gear, the driven bevel gear and the connecting seat, when the motor is started, the rotating shaft can be driven to rotate, the rotating shaft can drive the two threaded rods to rotate together in the rotating process, when the threaded rod rotates, the lifting block can automatically slide in the square fixed tube, so that the sliding plate and the erasing sliver can automatically move, when the erasing sliver slides on the teaching board, the teaching contents on the teaching board can be erased, the teaching board has an automatic erasing function, manual erasing is not needed, the teaching board is convenient to use, the contents on the teaching board can be completely erased at one time, the teaching board has higher efficiency, the teaching time can be saved, and the teaching board can be disassembled by arranging the U-shaped driving frame, the jacking box, the sliding sheet, the connecting column, Apron, a spring, U type handle, it can be because the tension of spring and the automatic tight teaching board that pastes to erase the silver, thereby can erase the teaching board totally, when the silver is erased to needs clearance, only need stimulate U type handle, thereby can dismantle the board, thereby it pulls down in the frame to erase the silver U type area, thereby be convenient for clear up the silver, quick dismantlement has, the clearance function of being convenient for, through setting up the receiver, the baffle, can deposit the chalk and collect the dust, thereby be convenient for clear up the dust of being wiped down, have the automation and erase, quick dismantlement, be convenient for function such as clearance.
Drawings
Fig. 1 is a schematic front perspective view of a device for assisting english memory according to the present invention;
fig. 2 is a schematic front cut-away three-dimensional structure diagram of a device for assisting english memory provided by the present invention;
fig. 3 is a schematic top-cut three-dimensional structure view of a device for assisting english memory provided by the present invention;
fig. 4 is a schematic view of a partially enlarged structure of a region a in fig. 3 according to the present invention;
fig. 5 is a schematic side-cut perspective view of a device for assisting english memory according to the present invention;
fig. 6 is a schematic diagram of a partially enlarged structure of a region B in fig. 5 according to the present invention.
In the figure: the teaching board 1, the fixed plate 2, 3 fixed boxes, 4 fixed square pipes, 5 elevator blocks, 6 threaded rods, 7 connecting blocks, 8 sliding plates, 9 sliding holes, 10U-shaped driving frames, 11 detaching plates, 12 erasing cotton slivers, 13 motors, 14 rotating shafts, 15 driving bevel gears, 16 driven bevel gears, 17 connecting blocks, 18 jacking boxes, 19 sliding plates, 20 connecting columns, 21 cover plates, 22 springs, 23U-shaped handles, 24 accommodating tanks, 25 accommodating boxes, 26 baffle plates, 27L-shaped mounting frames and 28 mounting holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-6, a device for assisting english memory, comprising a teaching board 1, a fixed plate 2 is fixedly arranged at one end of the teaching board 1, a fixed box 3 is fixedly arranged at one side of the fixed plate 2, fixed square tubes 4 are fixedly arranged at two sides of the teaching board 1 away from each other, one ends of the fixed square tubes 4 are fixedly connected to one side of the fixed plate 2, lifting blocks 5 are slidably connected to the inner sides of the fixed square tubes 4, threaded holes are formed at one sides of the lifting blocks 5, threaded rods 6 are connected to the inner sides of the threaded holes in a screw driving manner, connecting blocks 7 are fixedly arranged at the inner sides of the fixed square tubes 4, through holes are formed at one sides of the connecting blocks 7, two through holes are formed at one side of the fixed plate 2, the threaded rods 6 can be rotatably connected to the inner sides of the through holes, a driving rotating device is arranged at one side of the fixed plate 2, a sliding plate 8 is arranged at one side of the teaching board 1, sliding holes 9 are formed at one side of the fixed square tubes 4, all slidable connection of sliding plate 8 is inboard in sliding hole 9, and the both sides that sliding plate 8 kept away from mutually all are fixed on elevator 5, and sliding plate 8 one side is equipped with U-shaped drive frame 10, is equipped with the tight dismounting device in a plurality of automatic tops between sliding plate 8 and the U-shaped drive frame 10, and U-shaped drive frame 10 inboard can be dismantled to connect and be equipped with dismantlement board 11, and dismantlement board 11 one side is fixed to be equipped with and erases silver 12, and it can slide on teaching board 1 one side to erase silver 12.
Concretely, it includes motor 13 to drive rotary device, motor 13 fixes on 2 one sides of fixed plate, motor 13 need pass through wire external power supply and switch, motor 13's axle head is fixed and is equipped with rotation axis 14, the fixed two drive bevel gears 15 that are equipped with in the rotation axis 14 outside, 6 outsides of threaded rod are all fixed and are equipped with driven bevel gear 16, driven bevel gear 16 all is connected through the meshing transmission with drive bevel gear 15, 2 one sides of fixed plate are fixed and are equipped with a plurality of connecting seats 17, connecting seat 17 one side all is equipped with the connecting hole, rotation axis 14 all can rotate the connection inboard at the connecting hole.
Specifically, automatic tight dismounting device in top is including the tight box 18 in top, 8 one side of sliding plate is equipped with the dress box hole, the tight box 18 in top is fixed at dress box hole inboard, the inboard sliding connection in the tight box 18 in top is equipped with slide 19, the fixed a plurality of spliced poles 20 that are equipped with in slide 19 one side, the spliced pole 20 other end is all fixed on U type area driving frame 10 one side, the tight box 18 one side in top is equipped with a plurality of guiding holes, the equal sliding connection of spliced pole 20 is inboard at the guiding hole, the fixed apron 21 that is equipped with in the tight box 18 one side in top, fixed a plurality of springs 22 that are equipped with between apron 21 one side and slide 19 one side, 19 one side of slide is fixed and is equipped with U type handle 23, apron 21 one side is equipped with two handle holes, the equal sliding connection of U type handle 23 is inboard at handle hole.
Specifically, a plurality of holding grooves 24 are formed on one side of the wiping tampon 12.
Specifically, fixed receiver 25 that is equipped with between two fixed square pipes 4, receiver 25 inboard are equipped with baffle 26, and the both sides that correspond in the receiver 25 all are equipped with the dismantlement groove, and baffle 26 all slides and to dismantle the inslot side and connect.
Specifically, fixed side pipe 4 one side is all fixed and is equipped with a plurality of L type mounting brackets 27, and L type mounting bracket 27 one side all is equipped with a plurality of mounting holes 28.
The utility model discloses, through setting up teaching board 1, fixed plate 2, fixed box 3, fixed square tube 4, elevator 5, threaded rod 6, connecting block 7, sliding plate 8, erase silver 12, motor 13, rotation axis 14, drive bevel gear 15, driven bevel gear 16, connecting seat 17 during the use, when motor 13 is opened, can drive rotation axis 14 and rotate, rotation axis 14 can drive two threaded rods 6 and rotate together in the rotation process, threaded rod 6 can make elevator 5 slide in fixed square tube 4 automatically when rotating, thereby can make sliding plate 8, erase silver 12 and move automatically, when erasing silver 12 and sliding on teaching board 1, can erase the teaching content on teaching board 1, make it have the automatic erasing function, need not manual erasing, convenient to use, and can once only erase the content on teaching board 1, have higher efficiency, can save the teaching time, through setting up U type area driving frame 10, the stripper plate 11, the tight box 18 in top, the slider 19, spliced pole 20, apron 21, spring 22, U type handle 23, it can be because spring 22's tension and automatic tight teaching board 1 of pasting to erase silver 12, thereby can erase teaching board 1 totally, when needs clearance is erased silver 12, only need stimulate U type handle 23, can be with the stripper plate 11, thereby it pulls down in the U type area driving frame 10 to erase silver 12, thereby be convenient for clear up erasing silver 12, quick dismantlement has, the clearance function of being convenient for, through setting up receiver 25, baffle 26, can deposit the chalk and collect the dust, thereby be convenient for clear up the dust of being wiped down, have the automation and erase, quick dismantlement, be convenient for function such as clearance.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a device for assisting english memory, includes teaching board (1), its characterized in that, fixed plate (2) that is equipped with of teaching board (1) one end, fixed plate (2) one side is fixed to be equipped with fixed box (3), the both sides that teaching board (1) kept away from mutually all are fixed and are equipped with fixed square pipe (4), the equal fixed connection of fixed square pipe (4) one end is on fixed plate (2) one side, the equal sliding connection in fixed square pipe (4) inboard is equipped with elevator (5), elevator (5) one side all is equipped with the screw hole, the screw hole inboard all is equipped with threaded rod (6) through screw thread driven type connection, fixed square pipe (4) inboard all is fixed and is equipped with connecting block (7), connecting block (7) one side all is equipped with the through-hole, fixed plate (2) one side is equipped with two through holes, threaded rod (6) all can rotate to be connected in the through-hole, The teaching board is characterized in that a through hole is formed in the inner side, a driving rotating device is arranged on one side of the fixing plate (2), a sliding plate (8) is arranged on one side of the teaching board (1), sliding holes (9) are formed in one side of the fixing square pipe (4), the sliding plate (8) is connected to the inner side of the sliding holes (9) in a sliding mode, two sides, far away from each other, of the sliding plate (8) are fixed to the lifting block (5), a U-shaped driving frame (10) is arranged on one side of the sliding plate (8), a plurality of automatic jacking and disassembling devices are arranged between the sliding plate (8) and the U-shaped driving frame (10), a disassembling plate (11) is detachably connected to the inner side of the U-shaped driving frame (10), an erasing cotton sliver (12) is fixedly arranged on one side of the disassembling plate (11), and the erasing cotton sliver (12) can slide on one side of the teaching board (1).
2. The device for assisting English memory according to claim 1, wherein the driving rotation device comprises a motor (13), the motor (13) is fixed on one side of the fixing plate (2), the motor (13) needs to be externally connected with a power supply and a switch through a lead, a rotation shaft (14) is fixedly arranged at the shaft end of the motor (13), two driving bevel gears (15) are fixedly arranged on the outer sides of the rotation shaft (14), driven bevel gears (16) are fixedly arranged on the outer sides of the threaded rods (6), the driven bevel gears (16) and the driving bevel gears (15) are connected through meshing transmission, a plurality of connecting seats (17) are fixedly arranged on one side of the fixing plate (2), connecting holes are respectively arranged on one side of the connecting seats (17), and the rotation shaft (14) can be rotatably connected to the inner sides of the connecting holes.
3. The device for assisting English memory according to claim 1, wherein the automatic ejecting and detaching device comprises an ejecting box (18), a box loading hole is formed on one side of the sliding plate (8), the ejecting box (18) is fixed on the inner side of the box loading hole, a sliding sheet (19) is slidably connected on the inner side of the ejecting box (18), a plurality of connecting columns (20) are fixedly arranged on one side of the sliding sheet (19), the other ends of the connecting columns (20) are fixed on one side of the U-shaped driving frame (10), a plurality of guide holes are formed on one side of the ejecting box (18), the connecting columns (20) are slidably connected on the inner sides of the guide holes, a cover plate (21) is fixedly arranged on one side of the ejecting box (18), a plurality of springs (22) are fixedly arranged between one side of the cover plate (21) and one side of the sliding sheet (19), a U-shaped handle (23) is fixedly arranged on one side of the sliding sheet (19), two handle holes are formed in one side of the cover plate (21), and the U-shaped handles (23) can be connected to the inner sides of the handle holes in a sliding mode.
4. A device for assisting english memory according to claim 1, characterized in that, the erasing tampon (12) has a plurality of holding grooves (24) on one side.
5. The device for assisting english memory according to claim 1, characterized in that, a storage box (25) is fixedly arranged between two fixed square pipes (4), a baffle (26) is arranged inside the storage box (25), the corresponding two sides in the storage box (25) are provided with dismounting grooves, and the baffle (26) is slidably and detachably connected inside the dismounting grooves.
6. The device for assisting the memory of English according to claim 1, wherein a plurality of L-shaped mounting frames (27) are fixedly arranged on one side of each fixed square tube (4), and a plurality of mounting holes (28) are arranged on one side of each L-shaped mounting frame (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121376592.9U CN214897149U (en) | 2021-06-21 | 2021-06-21 | Device for assisting English memory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121376592.9U CN214897149U (en) | 2021-06-21 | 2021-06-21 | Device for assisting English memory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214897149U true CN214897149U (en) | 2021-11-26 |
Family
ID=78931645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121376592.9U Expired - Fee Related CN214897149U (en) | 2021-06-21 | 2021-06-21 | Device for assisting English memory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214897149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771130A (en) * | 2022-05-05 | 2022-07-22 | 威海海洋职业学院 | Blackboard is used in teaching with automatically, clean function |
-
2021
- 2021-06-21 CN CN202121376592.9U patent/CN214897149U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771130A (en) * | 2022-05-05 | 2022-07-22 | 威海海洋职业学院 | Blackboard is used in teaching with automatically, clean function |
| CN114771130B (en) * | 2022-05-05 | 2023-08-25 | 威海海洋职业学院 | Blackboard with automatic wiping function for teaching |
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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: 20211126 |