CN206400863U - A kind of Literature Teaching instrument - Google Patents
A kind of Literature Teaching instrument Download PDFInfo
- Publication number
- CN206400863U CN206400863U CN201720007320.9U CN201720007320U CN206400863U CN 206400863 U CN206400863 U CN 206400863U CN 201720007320 U CN201720007320 U CN 201720007320U CN 206400863 U CN206400863 U CN 206400863U
- Authority
- CN
- China
- Prior art keywords
- motorized pulleys
- support bracket
- book
- column
- supporting 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
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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model is related to a kind of Literature Teaching instrument, it includes base, the upper end of the base is connected with rotating shaft, the upper end of the rotating shaft is connected with column, the medium position of described column is provided with adjustable apparatus, the upper end of described column is connected with supporting plate, the upper surface of described supporting plate is provided with book support bracket, geometrical clamp is provided with the book support bracket, described geometrical clamp is connected with adjustable clamp book apparatus, described book support bracket is connected with upper backup pad, the left end of described upper backup pad is provided with motorized pulleys, described motorized pulleys are connected with post rack, described motorized pulleys are connected with transmission line, described transmission line is connected with controller；The utility model has the advantages that the utility model has simple in construction, teaching convenience, while holding books and painting and calligraphy.
Description
Technical field
The utility model belongs to teaching equipment technical field, and in particular to a kind of Literature Teaching instrument.
Background technology
When literature course is taught in university, some drawings or painting and calligraphy can be sometimes shown as needed, common
Literature Teaching instrument does not reach while having holding books and showing the purpose of painting and calligraphy, i.e. enable operation simultaneously is also some knots
Structure is complicated, the educational aid of inconvenient operation, for these weak points, it is necessary to exploitation one kind is simple in construction, teaching is convenient,
While the instrument of holding books and painting and calligraphy；Therefore, develop a kind of simple in construction, teaching it is convenient, while holding books and painting and calligraphy
Literature Teaching instrument tool is of great significance.
Utility model content
The purpose of this utility model be in order to overcome the deficiencies in the prior art, and provide a kind of simple in construction, teaching it is convenient,
While the Literature Teaching instrument of holding books and painting and calligraphy.
What the purpose of this utility model was realized in：A kind of Literature Teaching instrument, it include base, the base it is upper
End is connected with rotating shaft, and the upper end of the rotating shaft is connected with column, and the medium position of described column is provided with adjustable apparatus, institute
The upper end for the column stated is connected with supporting plate, and the upper surface of described supporting plate is provided with book support bracket, the books support
Geometrical clamp is provided with frame, described geometrical clamp is connected with adjustable clamp book apparatus, and described book support bracket is connected with branch
Fagging, the left end of described upper backup pad is provided with motorized pulleys, and described motorized pulleys are connected with post rack, described electronic rolling
Cylinder is connected with transmission line, and described transmission line is connected with controller.
The distance between the lower surface of described post rack and the lower surface of supporting plate are 200-500mm.
Described adjustable clamp book apparatus can on geometrical clamp left and right adjusting.
The distance between the axis of described motorized pulleys and the left side of post rack are 20-50mm.
The beneficial effects of the utility model：Adjustable clamp book apparatus is set in the utility model on book support bracket, can
The effect of regulation folder book apparatus is that section can be adjusted back on geometrical clamp, is easy to the books of placement different-thickness, supporting plate is relative
Slightly go out a segment distance in book support bracket, be so easy to the placement of books, be more beneficial for teachers ' teaching；The left end peace of upper backup pad
Equipped with motorized pulleys, the effect of motorized pulleys is that the painting and calligraphy of needs demonstration can be placed, and then controls electronic rolling by controller
Cylinder carries out folding and unfolding painting and calligraphy, the setting of post rack is advantageous in that when painting and calligraphy or drawing is placed, it is to avoid painting and calligraphy or drawing
Swing, convenient teaching；The design of other rotating shaft, which is advantageous in that, facilitates teacher according to circumstances to be demonstrated；Therefore, this reality
There is simple in construction, teaching convenience, while holding books and painting and calligraphy with new.
Brief description of the drawings
Fig. 1 is a kind of front view of Literature Teaching instrument of the utility model.
Fig. 2 is Fig. 1 left view.
Fig. 3 Fig. 1 rearview.
In figure：1st, base 2, rotating shaft 3, column 4, adjustable apparatus 5, book support bracket 6, upper backup pad
7th, adjustable clamp book apparatus 8, geometrical clamp 9, supporting plate 10, post rack 11, transmission line 12, motorized pulleys 13, control
Device processed.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1
As Figure 1-3, a kind of Literature Teaching instrument, it includes base 1, and the upper end of the base 1 is connected with rotating shaft 2,
The upper end of the rotating shaft 2 is connected with column 3, and the medium position of described column 3 is provided with adjustable apparatus 4, described column 3
Upper end be connected with supporting plate 9, the upper surface of described supporting plate 9 is provided with book support bracket 5, the book support bracket 5
Geometrical clamp 8 is provided with, described geometrical clamp 8 is connected with adjustable clamp book apparatus 7, and described book support bracket 5 is connected with branch
Fagging 6, the left end of described upper backup pad 6 is provided with motorized pulleys 12, and described motorized pulleys 12 are connected with post rack 10, described
Motorized pulleys 12 be connected with transmission line 11, described transmission line 11 is connected with controller 13.
Adjustable clamp book apparatus is set in the utility model on book support bracket, and the effect of adjustable clamp book apparatus is
Section can be adjusted back on geometrical clamp, be easy to place different-thickness books, supporting plate slightly go out relative to book support bracket one section away from
From being so easy to the placement of books, be more beneficial for teachers ' teaching；The left end of upper backup pad is provided with motorized pulleys, motorized pulleys
Effect be to place the painting and calligraphy of needs demonstration, then control motorized pulleys to carry out folding and unfolding painting and calligraphy, post rack by controller
Setting be advantageous in that when placing painting and calligraphy or when drawing, it is to avoid the swing of painting and calligraphy or drawing, convenient teaching；Separately
The design of outer shaft, which is advantageous in that, facilitates teacher according to circumstances to be demonstrated；Therefore, the utility model has simple in construction, teaching
Conveniently, while the advantage of holding books and painting and calligraphy.
Embodiment 2
As Figure 1-3, a kind of Literature Teaching instrument, it includes base 1, and the upper end of the base 1 is connected with rotating shaft 2,
The upper end of the rotating shaft 2 is connected with column 3, and the medium position of described column 3 is provided with adjustable apparatus 4, described column 3
Upper end be connected with supporting plate 9, the upper surface of described supporting plate 9 is provided with book support bracket 5, the book support bracket 5
Geometrical clamp 8 is provided with, described geometrical clamp 8 is connected with adjustable clamp book apparatus 7, and described book support bracket 5 is connected with branch
Fagging 6, the left end of described upper backup pad 6 is provided with motorized pulleys 12, and described motorized pulleys 12 are connected with post rack 10, described
Motorized pulleys 12 be connected with transmission line 11, described transmission line 11 is connected with controller 13, the lower surface of described post rack 10
Be 200-500mm with the distance between the lower surface of supporting plate 9, described adjustable clamp book apparatus 7 can on geometrical clamp 8 left and right
Regulation, the distance between the axis of described motorized pulleys 12 and the left side of post rack 10 are 20-50mm.
Adjustable clamp book apparatus is set in the utility model on book support bracket, and the effect of adjustable clamp book apparatus is
Section can be adjusted back on geometrical clamp, be easy to place different-thickness books, supporting plate slightly go out relative to book support bracket one section away from
From being so easy to the placement of books, be more beneficial for teachers ' teaching；The left end of upper backup pad is provided with motorized pulleys, motorized pulleys
Effect be to place the painting and calligraphy of needs demonstration, then control motorized pulleys to carry out folding and unfolding painting and calligraphy, post rack by controller
Setting be advantageous in that when placing painting and calligraphy or when drawing, it is to avoid the swing of painting and calligraphy or drawing, convenient teaching；Separately
The design of outer shaft, which is advantageous in that, facilitates teacher according to circumstances to be demonstrated；Therefore, the utility model has simple in construction, teaching
Conveniently, while the advantage of holding books and painting and calligraphy.
Embodiment is unrestricted to of the present utility model further illustrate, those of ordinary skill in the art are come
Say and do further conversion to structure in the case where not departing from the utility model substantive content, and all these conversion should all belong to
The protection domain of the utility model appended claims.
Claims (4)
1. a kind of Literature Teaching instrument, it includes base, it is characterised in that：The upper end of the base is connected with rotating shaft, described turn
The upper end of axle is connected with column, and the medium position of described column is provided with adjustable apparatus, and the upper end of described column is connected
There is supporting plate, the upper surface of described supporting plate, which is provided with book support bracket, the book support bracket, is provided with geometrical clamp, institute
The geometrical clamp stated is connected with adjustable clamp book apparatus, and described book support bracket is connected with upper backup pad, described upper backup pad
Left end be provided with motorized pulleys, described motorized pulleys are connected with post rack, and described motorized pulleys are connected with transmission line, described
Transmission line be connected with controller.
2. a kind of Literature Teaching instrument according to claim 1, it is characterised in that：The lower surface of described post rack and support
The distance between lower surface of plate is 200-500mm.
3. a kind of Literature Teaching instrument according to claim 1, it is characterised in that：Described adjustable clamp book apparatus can be
Left and right adjusting on geometrical clamp.
4. a kind of Literature Teaching instrument according to claim 1, it is characterised in that：The axis and patch of described motorized pulleys
The distance between left side of frame is 20-50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007320.9U CN206400863U (en) | 2017-01-04 | 2017-01-04 | A kind of Literature Teaching instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007320.9U CN206400863U (en) | 2017-01-04 | 2017-01-04 | A kind of Literature Teaching instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206400863U true CN206400863U (en) | 2017-08-11 |
Family
ID=59517297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720007320.9U Expired - Fee Related CN206400863U (en) | 2017-01-04 | 2017-01-04 | A kind of Literature Teaching instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206400863U (en) |
-
2017
- 2017-01-04 CN CN201720007320.9U patent/CN206400863U/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: 20170811 Termination date: 20180104 |