CN214312263U - Sentence formula explanation board is used in english writing teaching - Google Patents
Sentence formula explanation board is used in english writing teaching Download PDFInfo
- Publication number
- CN214312263U CN214312263U CN202120331712.7U CN202120331712U CN214312263U CN 214312263 U CN214312263 U CN 214312263U CN 202120331712 U CN202120331712 U CN 202120331712U CN 214312263 U CN214312263 U CN 214312263U
- Authority
- CN
- China
- Prior art keywords
- board
- explanation
- explanation board
- teaching
- plate
- 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.)
- Expired - Fee Related
Links
- 230000000694 effects Effects 0.000 abstract description 7
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a sentence formula explanation board is used in teaching of english writing, including first explanation board, the spacing groove has been seted up in the front of first explanation board, the inner wall sliding connection of spacing groove has the stopper, the positive fixedly connected with second explanation board of stopper, the lower fixed surface of second explanation board is connected with the slider, the lower surface sliding connection of slider has the layer board, the lower fixed surface of layer board is connected with the fixed column. This sentence formula explanation board for teaching is write to english, through setting up first explanation board, the spacing groove, the stopper, the second explanation board, slider and layer board, be convenient for make the second explanation board pass through the stopper and slide with the front of first explanation board, increase the explanation area of teaching is write to english, simultaneously, make the second explanation board through the slider and the layer board surface slip of lower surface, be convenient for carry on spacingly to the second explanation board through the layer board to reach this sentence formula explanation board for teaching is write to english and has the effect that increases the explanation area.
Description
Technical Field
The utility model relates to an english teaching technical field specifically is an english writing teaching is with sentence pattern explanation board.
Background
In English education and learning, a lot of words and texts need to be explained and translated, in the existing English class, a teacher explains and translates the words and texts on a blackboard by writing the words and texts on chalk, the blackboard is fixed on the wall surface, and one part of the blackboard is erected on a support frame, so that the writing area is still limited, better English teaching cannot be realized, and the learning and understanding of students are influenced.
Disclosure of Invention
An object of the utility model is to provide a sentence formula explanation board is used in english writing teaching 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 a sentence pattern explanation board is used in teaching of english writing, includes first explanation board, the spacing groove has been seted up in the front of first explanation board, the inner wall sliding connection of spacing groove has the stopper, the positive fixedly connected with second explanation board of stopper, the lower fixed surface of second explanation board is connected with the slider, the lower surface sliding connection of slider has the layer board, the lower fixed surface of layer board is connected with the fixed column, threaded hole is seted up to the side of fixed column, the inner wall threaded connection of screw hole has the locking bolt, the circular slot has been seted up to the bottom of fixed column, the inner wall threaded connection of circular slot has the bracing piece, the front of bracing piece is provided with the scale, the bottom fixedly connected with bottom plate of bracing piece.
Preferably, the back of the second explanation board is fixedly connected with two limiting blocks, and the back of the second explanation board is connected with the front of the first explanation board in a sliding manner.
Preferably, the upper surface of the supporting plate is fixedly connected with the lower surface of the first explanation plate, and the upper surface of the supporting plate is provided with a sliding groove which transversely moves with the sliding block.
Preferably, the end face of the locking bolt penetrates through a threaded hole in the side face of the fixing column and is in lap joint with the surface of the supporting rod in the fixing column.
Preferably, the shape of the supporting plate and the bottom plate is convex, and the supporting plate and the bottom plate are symmetrical to each other.
Preferably, the specification models of the first explanation plate and the second explanation plate are the same, and the back surface of the first explanation plate and the supporting plate are on the same vertical plane.
Advantageous effects
The utility model provides a sentence formula explanation board is used in english writing teaching possesses following beneficial effect:
1. this sentence formula explanation board for teaching is write to english, through setting up first explanation board, the spacing groove, the stopper, the second explanation board, slider and layer board, be convenient for make the second explanation board pass through the stopper and slide with the front of first explanation board, increase the explanation area of teaching is write to english, simultaneously, make the second explanation board through the slider and the layer board surface slip of lower surface, be convenient for carry on spacingly to the second explanation board through the layer board to reach this sentence formula explanation board for teaching is write to english and has the effect that increases the explanation area.
2. This sentence pattern explanation board for teaching is write to english is convenient for when adjusting the height of explanation board, rotatory fixed column through setting up layer board, fixed column, screw hole, locking bolt, circular slot, bracing piece, scale and bottom plate, makes the fixed column pass through the rotatory lift of bracing piece to through locking bolt fixed support pole and fixed column to reach this sentence pattern explanation board for teaching is write to english and have height-adjusting's effect.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
In the figure: 1 first explanation board, 2 spacing grooves, 3 spacing blocks, 4 second explanation boards, 5 sliders, 6 supporting plates, 7 fixed columns, 8 threaded holes, 9 locking bolts, 10 circular grooves, 11 supporting rods, 12 graduated scales and 13 bottom plates.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a sentence formula explanation board is used in english writing teaching, includes first explanation board 1, and spacing groove 2 has been seted up in first explanation board 1's front, and the inner wall sliding connection of spacing groove 2 has stopper 3, and stopper 3's positive fixedly connected with second explanation board 4, two stoppers 3 of the back fixedly connected with of second explanation board 4, and the back of second explanation board 4 and the front sliding connection of first explanation board 1.
The lower fixed surface of second explanation board 4 is connected with slider 5, the lower surface sliding connection of slider 5 has layer board 6, the upper surface of layer board 6 and the lower fixed surface of first explanation board 1 are connected, and the upper surface of layer board 6 set up the spout with 5 lateral shifting of slider, the specification model of first explanation board 1 and second explanation board 4 is the same, and the back of first explanation board 1 and layer board 6 are at same perpendicular, the lower fixed surface of layer board 6 is connected with fixed column 7.
Through setting up first explanation board 1, spacing groove 2, stopper 3, second explanation board 4, slider 5 and layer board 6, be convenient for make second explanation board 4 slide through stopper 3 and the front of first explanation board 1, increase the explanation area of teaching is write to english, simultaneously, make second explanation board 4 through the slider 5 and the 6 surface sliding of layer board of lower surface, be convenient for carry on spacingly through layer board 6 to second explanation board 4, thereby reach this sentence formula explanation board for the teaching is write to english and have the effect that increases the explanation area.
Threaded hole 8 has been seted up to the side of fixed column 7, threaded hole 8's inner wall threaded connection has locking bolt 9, circular slot 10 has been seted up to the bottom of fixed column 7, circular slot 10's inner wall threaded connection has bracing piece 11, locking bolt 9's terminal surface pass the threaded hole 8 of fixed column 7 side and with the inside bracing piece 11 overlap joint of fixed column 7, bracing piece 11's front is provided with scale 12, bracing piece 11's bottom fixedly connected with bottom plate 13, layer board 6 is protruding type with the shape of bottom plate 13, and layer board 6 and bottom plate 13 are symmetrical each other.
Through setting up layer board 6, fixed column 7, screw hole 8, locking bolt 9, circular slot 10, bracing piece 11, scale 12 and bottom plate 13, be convenient for when adjusting the height of explanation board, rotatory fixed column 7 makes fixed column 7 go up and down through the rotatory of bracing piece 11, through locking bolt 9 fixed stay pole 11 and fixed column 7 to reach this sentence pattern explanation board for english writing teaching and have height-adjusting's effect.
The working principle is as follows: when using this sentence formula explanation board for english writing teaching, make second explanation board 4 pass through stopper 3 and first explanation board 1's front slip, increase the explanation area of english writing teaching, and simultaneously, make second explanation board 4 through the slider 5 and the 6 surface sliding of layer board of lower surface, be convenient for carry on spacingly through layer board 6 to second explanation board 4, when adjusting the height of explanation board, rotatory fixed column 7, make fixed column 7 pass through 11 rotatory lifts of bracing piece, through locking bolt 9 fixed stay 11 and english fixed column 7, thereby reach this sentence formula explanation board for writing teaching and have the effect that increases the explanation area.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a sentence pattern explanation board is used in teaching of english writing, includes first explanation board (1), its characterized in that: the front surface of the first explanation plate (1) is provided with a limit groove (2), the inner wall of the limit groove (2) is connected with a limit block (3) in a sliding way, the front surface of the limiting block (3) is fixedly connected with a second explaining plate (4), the lower surface of the second explaining plate (4) is fixedly connected with a sliding block (5), the lower surface of the sliding block (5) is connected with a supporting plate (6) in a sliding way, the lower surface of the supporting plate (6) is fixedly connected with a fixed column (7), a threaded hole (8) is formed in the side surface of the fixing column (7), a locking bolt (9) is connected to the inner wall of the threaded hole (8) in a threaded manner, a round groove (10) is arranged at the bottom end of the fixed column (7), a support rod (11) is connected with the inner wall of the round groove (10) in a threaded manner, the front surface of the support rod (11) is provided with a graduated scale (12), and the bottom end of the support rod (11) is fixedly connected with a bottom plate (13).
2. The sentence interpretation board for english writing teaching of claim 1, wherein: the back fixedly connected with two stopper (3) of second explanation board (4), and the front sliding connection of the back of second explanation board (4) and first explanation board (1).
3. The sentence interpretation board for english writing teaching of claim 1, wherein: the upper surface of layer board (6) and the lower surface fixed connection of first explanation board (1), and the upper surface of layer board (6) is seted up with slider (5) lateral shifting's spout.
4. The sentence interpretation board for english writing teaching of claim 1, wherein: the end face of the locking bolt (9) penetrates through a threaded hole (8) in the side face of the fixed column (7) and is in lap joint with the surface of a supporting rod (11) in the fixed column (7).
5. The sentence interpretation board for english writing teaching of claim 1, wherein: the supporting plate (6) and the bottom plate (13) are both convex in shape, and the supporting plate (6) and the bottom plate (13) are symmetrical to each other.
6. The sentence interpretation board for english writing teaching of claim 1, wherein: the first explanation plate (1) and the second explanation plate (4) are the same in specification and model, and the back face of the first explanation plate (1) and the supporting plate (6) are on the same vertical face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120331712.7U CN214312263U (en) | 2021-02-05 | 2021-02-05 | Sentence formula explanation board is used in english writing teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120331712.7U CN214312263U (en) | 2021-02-05 | 2021-02-05 | Sentence formula explanation board is used in english writing teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214312263U true CN214312263U (en) | 2021-09-28 |
Family
ID=77833393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120331712.7U Expired - Fee Related CN214312263U (en) | 2021-02-05 | 2021-02-05 | Sentence formula explanation board is used in english writing teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214312263U (en) |
-
2021
- 2021-02-05 CN CN202120331712.7U patent/CN214312263U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214312263U (en) | Sentence formula explanation board is used in english writing teaching | |
| CN204483487U (en) | A kind of novel student desk | |
| CN203179345U (en) | Function demonstration instrument for higher mathematics teaching | |
| CN104360776A (en) | Electronic whiteboard | |
| CN206441403U (en) | A kind of English glossary dictation device | |
| CN202641150U (en) | Sliding blackboard | |
| CN114639280A (en) | Vocal music teaching system and teaching device thereof | |
| CN203799500U (en) | Computer teaching desk | |
| CN212995294U (en) | Desk for students in high school classroom | |
| CN215360659U (en) | Clipboard for high school Chinese education | |
| CN202739266U (en) | Roman column cabinet body structure | |
| CN207473461U (en) | A kind of teaching Multifunctional abacus | |
| CN214905189U (en) | Interactive intelligent blackboard for teachers | |
| CN215993104U (en) | Reading rack | |
| CN221179718U (en) | Lifting learning table with adjustable turning plate | |
| CN204451705U (en) | A kind of Portable English teaching board | |
| CN211833594U (en) | Multi-connected blackboard | |
| CN209980524U (en) | Writing limiting template for pupil | |
| CN211087629U (en) | Multi-functional show board based on ideological and political theory class is used | |
| CN213441781U (en) | Teaching is write board without exception with adjustable baffle structure | |
| CN211555236U (en) | Portable english teaching board | |
| CN212647724U (en) | Physics mechanics experiment teaching aid | |
| CN209199393U (en) | A kind of teaching aid can be improved child's mathematical ability | |
| CN219653672U (en) | Support frame for hydraulic and hydroelectric engineering construction | |
| CN219088641U (en) | Entertainment table for manual activities |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |