CN209199353U - A kind of English teaching interactive device - Google Patents
A kind of English teaching interactive device Download PDFInfo
- Publication number
- CN209199353U CN209199353U CN201821816428.3U CN201821816428U CN209199353U CN 209199353 U CN209199353 U CN 209199353U CN 201821816428 U CN201821816428 U CN 201821816428U CN 209199353 U CN209199353 U CN 209199353U
- Authority
- CN
- China
- Prior art keywords
- fixedly installed
- mounting rod
- clipboard
- english teaching
- interactive device
- 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
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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a kind of English teaching interactive devices, including projection arrangement, clipboard, mounting rod, holder and stabilizing base, the two sides of the clipboard are fixedly installed with mounting rod, projection arrangement is fixedly installed with by mounting head between the top of the mounting rod, the mounting rod is fixedly installed with stabiliser bar between bottom, the mounting rod side is fixedly installed with holder at the position of bottom, and the bottom of the mounting rod is fixedly installed with stabilizing base.The utility model is provided with clipboard, clipboard is after writing full word, it is wiped by moving handle mobile blackboard, it can be disposably that blackboard-cleaning is clean, avoiding teacher, repeatedly wiping board wastes the class period back and forth using blackboard, the English teaching interactive device is provided with mounting rod, is satisfied the use demand by the height of the adjustable board of mounting rod, and projection device device is convenient for carrying out projection teaching to media.
Description
Technical field
The utility model relates to instructional device technical field, specially a kind of English teaching interactive device.
Background technique
Teacher is frequently necessary to interact by allowing the upper blackboard of student to dictate word with student in language teaching, and then reaches and know
The purpose of raw actual learning situation.Existing blackboard needs teacher using blackboard eraser back and forth repeatedly blackboard eraser after having write
Wipe clean, waste instructional blocks of time, existing blackboard during use, cannot according to the height of user's regulating writing plate,
Existing blackboard lacks projection arrangement, can not impart knowledge to students in conjunction with multimedia.
Utility model content
The purpose of this utility model is to provide a kind of English teaching interactive devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of English teaching interactive device, including throws
Image device, clipboard, mounting rod, holder and stabilizing base, the two sides of the clipboard are fixedly installed with mounting rod, the installation
Projection arrangement is fixedly installed with by mounting head between the top of bar, the mounting rod is fixedly installed with stabilization between bottom
Bar, the mounting rod side are fixedly installed with holder at the position of bottom, and the bottom of the mounting rod is fixedly installed with
Stabilizing base.
Preferably, it is fixedly installed with mounting plate at the top and bottom of the clipboard leading flank, the bottom of mounting plate is equipped with
First sliding groove, the inside of first sliding groove are fixedly installed with the first sliding block, connecting rod, connecting rod are fixedly installed between the first sliding block
Bottom be fixedly installed with blackboard eraser, the central position at the top of connecting rod is fixedly installed with moving handle.
Preferably, the mounting rod side is equipped with second sliding slot, and the inside of second sliding slot is fixedly installed with the second sliding block, the
The both ends of two sliding block sides are fixedly installed with connector, and the other side of the mounting rod is equipped with six groups of equidistant screw holes, the peace
It fills bar and fixing bolt is fixedly installed with by screw hole.
Preferably, the projection arrangement includes power supply line, gag lever post, projection cloth and DM35S tube shaped electric machine, DM35S tubulose
One end of motor is equipped with power supply line, and the surface of DM35S tube shaped electric machine is fixedly installed with projection cloth, and the bottom of projection cloth is fixedly mounted
There is gag lever post.
Preferably, the bottom of the stabilizing base is adhesive with non-slip mat, the fixed peace of the central position at the top of the stabilizing base
Equipped with slot, the central position of slot surrounding is fixedly installed with installation bolt.
Preferably, box cover is fixedly installed at the top of the holder, one week of box cover is equipped with anti-skid chequer, the holder
Side be fixedly installed with fixing head.
Compared with prior art, the utility model has the beneficial effects that the English teaching interactive device is provided with clipboard,
Clipboard is wiped after writing full word by moving handle mobile blackboard, can be disposably that blackboard-cleaning is clean, and avoiding teacher makes
With blackboard, repeatedly wiping board wastes the class period back and forth, which is provided with mounting rod, passes through installation
The height of the adjustable board of bar satisfies the use demand, and projection device device is convenient for carrying out projection teaching to media.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the writing board structure figure of the utility model；
Fig. 3 is the mounting rod structure chart of the utility model；
Fig. 4 is the projection arrangement structure chart of the utility model；
Fig. 5 is the stabilizing base structure chart of the utility model；
Fig. 6 is the stabilizing base schematic top plan view of the utility model；
Fig. 7 is the holder structure chart of the utility model.
In figure: 1, projection arrangement；101, power supply line；102, gag lever post；103, projection cloth；104, DM35S tube shaped electric machine；2,
Clipboard；201, mounting plate；202, the first sliding block；203, first sliding groove；204, connecting rod；205, moving handle；206, blackboard
It wipes；3, mounting rod；301, the second sliding block；302, fixing bolt；303, connector；304, screw hole；305, second sliding slot；4, it places
Box；401, anti-skid chequer；402, box cover；403, fixing head；5, stabiliser bar；6, stabilizing base；601, non-slip mat；602, bolt is installed；
603, slot；7, mounting head.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-7 is please referred to, a kind of embodiment provided by the utility model: a kind of English teaching interactive device, including projection
Device 1, clipboard 2, mounting rod 3, holder 4 and stabilizing base 6, the two sides of clipboard 2 are fixedly installed with mounting rod 3, mounting rod 3
Clipboard 2 is fixed, clipboard 2 can be slided by the second sliding block 301 inside mounting rod 3, freely adjust book
The height of plate 2 is write, passes through mounting head 7 between the top of mounting rod 3 and is fixedly installed with projection arrangement 1, projection arrangement 1 is convenient for more matchmakers
Body is projected, and is imparted knowledge to students convenient for classroom interactions, and mounting rod 3 is bolted between bottom is equipped with stabiliser bar 5, is stablized
Bar 5, which connects two groups of mounting rods 3, can be enhanced the fastness of the device, and 3 side of mounting rod passes through fixation at the position of bottom
First 403 are fixedly installed with holder 4, and holder 4 is convenient for placing the teaching aids such as some chalks, and the bottom of mounting rod 3 is by inserting
Slot 603 is fixedly installed with stabilizing base 6, so that the device is securely positioned in ground by stabilizing base 6.
Further, it is welded with mounting plate 201 at the top and bottom of 2 leading flank of clipboard, the bottom of mounting plate 201 is equipped with the
One sliding slot 203, the inside of first sliding groove 203 are fixedly installed with the first sliding block 202, are welded with connecting rod between the first sliding block 202
204, connecting rod 204 is mobile by traveling of first sliding block 202 in first sliding groove 203, and the bottom of connecting rod 204 passes through bolt
It is fixedly installed with blackboard eraser 206, connecting rod 204 drives blackboard eraser 206 to wipe clipboard 2, in 204 top of connecting rod
Moving handle 205 is welded at the position of centre, moving handle 205 carries out mobile black to drive convenient for teacher's mobile connection bar 204
Blackboard eraser 206 is wiped.
Further, 3 side of mounting rod is equipped with second sliding slot 305, and the inside of second sliding slot 305 is fixedly installed with the second sliding block
301, the both ends of 301 side of the second sliding block are welded with connector 303, and connector 303 is fixedly connected clipboard 2, then
Clipboard 2 is driven to be moved by the second sliding block 301, the other side of mounting rod 3 is equipped with six groups of equidistant screw holes 304, installation
Bar 3 is fixedly installed with fixing bolt 302 by screw hole 304, after clipboard 2 is moved to suitable position, passes through fixing bolt
302 pair of second sliding block 301 is fixed.
Further, projection arrangement 1 includes power supply line 101, gag lever post 102, projection cloth 103 and DM35S tube shaped electric machine 104,
One end of DM35S tube shaped electric machine 104 is equipped with power supply line 101, and power supply line 101 connects power supply and leads to DM35S tube shaped electric machine 104
Electricity, the surface of DM35S tube shaped electric machine 104 are fixedly installed with projection cloth 103, and DM35S tube shaped electric machine 104 carries out projection cloth 103
Folding and unfolding, projection cloth 103 facilitate multimedia to carry out projection teaching after putting down, the bottom of projection cloth 103, which is bolted, to be equipped with
Gag lever post 102, when DM35S tube shaped electric machine 104 furls projection cloth 103, gag lever post 102 can be to avoid whole projection cloth 103
Retracting is entered.
Further, the bottom of stabilizing base 6 is adhesive with non-slip mat 601, and non-slip mat 601, which increases, arrives frictional force, prevents stabilizing base 6 from going out
It now moves, the central position at 6 top of stabilizing base is welded with slot 603, and the central position of 603 surrounding of slot passes through screw thread knot
Structure be fixedly installed with installation bolt 602, mounting rod 3 be inserted into slot 603 inside, then by installation bolt 602 to mounting rod 3 into
Row is fixed.
Further, the top of holder 4 is fixedly installed with box cover 402 by helicitic texture, and box cover 402 prevents holder 4
Inside is fallen, and one week of box cover 402 is equipped with anti-skid chequer 401, and anti-skid chequer 401 prevents from sliding when turning box cover 402, is placed
The side of box 4 is welded with fixing head 403, and fixing head 403 is installed on the side of mounting rod 3 convenient for holder 4.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of English teaching interactive device, including projection arrangement, clipboard, mounting rod, holder and stabilizing base, feature exist
In: the two sides of the clipboard are fixedly installed with mounting rod, are fixedly installed between the top of the mounting rod by mounting head
Projection arrangement, the mounting rod are fixedly installed with stabiliser bar, position of the mounting rod side close to bottom between bottom
Place is fixedly installed with holder, and the bottom of the mounting rod is fixedly installed with stabilizing base.
2. a kind of English teaching interactive device according to claim 1, it is characterised in that: the top of the clipboard leading flank
Portion and bottom are fixedly installed with mounting plate, and the bottom of mounting plate is equipped with first sliding groove, and the inside of first sliding groove is fixedly installed with the
One sliding block, is fixedly installed with connecting rod between the first sliding block, and the bottom of connecting rod is fixedly installed with blackboard eraser, at the top of connecting rod
Central position is fixedly installed with moving handle.
3. a kind of English teaching interactive device according to claim 1, it is characterised in that: the mounting rod side is equipped with the
Two sliding slots, the inside of second sliding slot are fixedly installed with the second sliding block, and the both ends of the second sliding block side are fixedly installed with connector, institute
The other side for stating mounting rod is equipped with six groups of equidistant screw holes, and the mounting rod is fixedly installed with fixing bolt by screw hole.
4. a kind of English teaching interactive device according to claim 1, it is characterised in that: the projection arrangement includes power supply
One end of line, gag lever post, projection cloth and DM35S tube shaped electric machine, DM35S tube shaped electric machine is equipped with power supply line, DM35S tube shaped electric machine
Surface is fixedly installed with projection cloth, and the bottom of projection cloth is fixedly installed with gag lever post.
5. a kind of English teaching interactive device according to claim 1, it is characterised in that: paste the bottom of the stabilizing base
There is non-slip mat, the central position at the top of the stabilizing base is fixedly installed with slot, the fixed peace of the central position of slot surrounding
Equipped with installation bolt.
6. a kind of English teaching interactive device according to claim 1, it is characterised in that: the top of the holder is fixed
Box cover is installed, one week of box cover is equipped with anti-skid chequer, and the side of the holder is fixedly installed with fixing head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821816428.3U CN209199353U (en) | 2018-11-06 | 2018-11-06 | A kind of English teaching interactive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821816428.3U CN209199353U (en) | 2018-11-06 | 2018-11-06 | A kind of English teaching interactive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209199353U true CN209199353U (en) | 2019-08-02 |
Family
ID=67410444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821816428.3U Expired - Fee Related CN209199353U (en) | 2018-11-06 | 2018-11-06 | A kind of English teaching interactive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209199353U (en) |
-
2018
- 2018-11-06 CN CN201821816428.3U patent/CN209199353U/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: 20190802 Termination date: 20201106 |