CN209185901U - A kind of this support frame of Chinese literature didactic works - Google Patents
A kind of this support frame of Chinese literature didactic works Download PDFInfo
- Publication number
- CN209185901U CN209185901U CN201821557292.9U CN201821557292U CN209185901U CN 209185901 U CN209185901 U CN 209185901U CN 201821557292 U CN201821557292 U CN 201821557292U CN 209185901 U CN209185901 U CN 209185901U
- Authority
- CN
- China
- Prior art keywords
- plate
- placement plate
- books
- stud
- sliding slot
- 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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Abstract
The utility model discloses a kind of this support frames of Chinese literature didactic works, the placement plate on adjusting rod top is fixed on including screw, the side of the placement plate is wholely set the load book plate vertical with placement plate, the placement plate offers the sliding slot for being symmetricly set on and carrying book board ends, and the inside sliding sleeve of sliding slot is connected to stud, one end of the stud has been wholely set block, and block is located at placement plate far from the side for carrying book plate, and the outside rotation of the stud is socketed with fixinig plate.The utility model by be arranged blower fan can during the broiling summer to teachers ' teaching when offer convenience, keep its comfort level of imparting knowledge to students more preferable, books are placed between clamping plate and placement plate later with clamping plate has been pulled, the spring being arranged at this time is in tensional state, under a stretching force, so that books are firmly limited in placement plate by clamping plate, and then books can be limited, not only books is avoided to fall, stablized but also books are placed.
Description
Technical field
The utility model relates to instructional device technical field more particularly to a kind of Chinese literature didactic works this supports
Frame.
Background technique
Chinese literature Specialization education has Chinese literature basic theories, rudimentary knowledge and basic skills, can be in news
Literature and art Publishing branch, scientific research institution and enterprises and institutions, organ are engaged in literary criticism, Chinese literature teaching and research work, with
And the Chinese literature specialized personnel of culture, the real work of publicity aspect.Professional Training Major corresponding with Chinese literature is
Language education, Object of Development are to carry out teacher, the teaching of Chinese literature teaching and teaching research in high and secondary school
Researcher and other educational works etc..When teaching Chinese literature course in university, teacher would generally use and arrive books branch
Support is for placing books, however, existing book support bracket structure is simple, none good is put when books are placed on it
Effect is set, books are easy inclination and fall, to influence to impart knowledge to students, for this purpose, having much room for improvement.
Utility model content
Purpose of the utility model is to solve existing issue, and a kind of Chinese literature didactic works this branch proposed
Support.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of this support frame of Chinese literature didactic works is fixed on the placement plate on adjusting rod top including screw, described
The side of placement plate is wholely set the load book plate vertical with placement plate, and the placement plate, which offers to be symmetricly set on, carries book plate two
The sliding slot at end, and the inside sliding sleeve of sliding slot is connected to stud, one end of the stud have been wholely set block, and block is located at and puts
Plate is set far from the side for carrying book plate, the outside rotation of the stud is socketed with fixinig plate, and the outside screw of stud is socketed with spiral shell
Mother, nut are located at fixinig plate far from the side for carrying book plate, and the side of the fixinig plate has been wholely set connection sheet, and connection sheet is remote
It has been wholely set symmetrically arranged installation set from the side for carrying book plate, the inside rotation of the installation set is socketed with connecting column, and
The outside fixing sleeve of connecting column is connected to clamping plate, and the clamping plate is located between two installation sets, and fixed between clamping plate and connection sheet
There is spring, the placement plate is embedded in and is fixed with one group of symmetrically arranged blower fan, and blower fan is located at the top of sliding slot.
Preferably, the load book plate is horizontally disposed, and load book plate is vertical with sliding slot, and carries the side that book plate is located remote from plate
The distance between placement plate is greater than.
Preferably, the length of the clamping plate is greater than the length of connection sheet, and clamping plate one end and placement plate far from connecting column
Between be placed with books, books are located at the top for carrying book plate.
Preferably, the side screw of the adjusting rod is fixed with power supply and controller, and controller is located at the lower section of power supply,
And controller and blower fan are electrically connected, and the model ATMEGA16 of controller.
Preferably, the adjusting rod includes casing and upright bar, and upright bar is plugged on outside of sleeve, and the top of upright bar and placement
Plate bolt is fixed, and the bottom end of casing is welded with pedestal, and casing threads is connected with the lock-screw that one end is contacted with upright bar.
Preferably, the shape of the block is circle, and the diameter of block is greater than the width of sliding slot.
The beneficial effects of the utility model are: band when the blower fan by setting can give teachers ' teaching during the broiling summer
It facilitates, keeps its comfort level of imparting knowledge to students more preferable, books are placed between clamping plate and placement plate later with clamping plate has been pulled, are at this time arranged
Spring be in tensional state, under a stretching force, so that books are firmly limited in placement plate by clamping plate, and then can be right
Books are limited, and not only books are avoided to fall, but also books place stablize, will not obliquity effects teaching, using effect is good,
With fixinig plate can be moved up and down after hand loosening nut so as to adjusting the height of clamping plate, using flexible as needed.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Chinese literature didactic works this support frames structural schematic diagram；
Fig. 2 be the utility model proposes a kind of A of Chinese literature didactic works this support frames locate structure amplification and illustrate
Figure.
In figure: 1 adjusting rod, 2 placement plates, 3 carry book plates, 4 sliding slots, 5 blocks, 6 studs, 7 fixinig plates, 8 nuts, 9 connection sheets,
10 installation sets, 11 connecting columns, 12 clamping plates, 13 springs, 14 blower fans, 15 power supplys, 16 controllers.
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.
Referring to Fig.1-2, this support frame of a kind of Chinese literature didactic works is fixed on 1 top of adjusting rod including screw
Placement plate 2, the side of placement plate 2 are wholely set the load book plate 3 vertical with placement plate 2, and placement plate 2, which offers, to be symmetricly set on
The sliding slot 4 at 3 both ends of book plate being carried, and the inside sliding sleeve of sliding slot 4 is connected to stud 6, one end of stud 6 has been wholely set block 5, and
Block 5 is located at placement plate 2 far from the side for carrying book plate 3, and the outside rotation of stud 6 is socketed with fixinig plate 7, and the outside of stud 6
Screw thread is socketed with nut 8, and nut 8 is located at fixinig plate 7 far from the side for carrying book plate 3, and the side of fixinig plate 7 has been wholely set connection
Piece 9, and connection sheet 9 has been wholely set symmetrically arranged installation set 10, the inside rotation of installation set 10 far from the side for carrying book plate 3
It being socketed with connecting column 11, and the outside fixing sleeve of connecting column 11 is connected to clamping plate 12, clamping plate 12 is located between two installation sets 10, and
Spring 13 is fixed between clamping plate 12 and connection sheet 9, placement plate 2 is embedded in and is fixed with one group of symmetrically arranged blower fan 14, and blows
Fan 14 is located at the top of sliding slot 4, and it is horizontally disposed to carry book plate 3, and it is vertical with sliding slot 4 to carry book plate 3, and carries book plate 3 and be located remote from
The distance between the side of plate 2 and placement plate 2 are greater than 0, and the length of clamping plate 12 is greater than the length of connection sheet 9, and clamping plate 12 is separate
Books are placed between one end and placement plate 2 of connecting column 11, books are located at the top for carrying book plate 3, the side screw of adjusting rod 1
It is fixed with power supply 15 and controller 16, and controller 16 is located at the lower section of power supply 15, and controller 16 electrically connects with blower fan 14
It connects, and the model ATMEGA16 of controller 16, adjusting rod 1 includes casing and upright bar, and upright bar is plugged on outside of sleeve, and upright bar
Top fixed with 2 screw of placement plate, the bottom end of casing is welded with pedestal, and casing threads is connected with the lock that one end is contacted with upright bar
Tight screw, the shape of block 5 is circle, and the diameter of block 5 is greater than the width of sliding slot 4.
When the utility model is used, by be arranged blower fan 14 can during the broiling summer to teachers ' teaching when bring
It is convenient, keep its comfort level of imparting knowledge to students better, easy-to-use, clamping plate 12 can be rotated by connecting column 11 around installation set 10, be used
Clamping plate 12 being pulled books are placed between clamping plate 12 and placement plate 2 later, the spring 13 being arranged at this time is in tensional state,
It under pulling force effect, can make clamping plate 12 that books are firmly limited in placement plate 2, and then books can be limited, be kept away
Exempting from books to fall, influence to impart knowledge to students, adjusting folder as needed with can move up and down fixinig plate 7 after hand loosening nut 8
The height of plate 12 then can according to need and limit the different height position of books, avoids books from toppling over, use spirit
It is living.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of this support frame of Chinese literature didactic works is fixed on the placement plate (2) on adjusting rod (1) top including screw,
It is characterized in that, the side of the placement plate (2) is wholely set the load book plate (3) vertical with placement plate (2), the placement plate
(2) sliding slot (4) for being symmetricly set on and carrying book plate (3) both ends is offered, and the inside sliding sleeve of sliding slot (4) is connected to stud (6), institute
The one end for stating stud (6) has been wholely set block (5), and block (5) is located at placement plate (2) far from the side for carrying book plate (3), institute
The outside rotation for stating stud (6) is socketed with fixinig plate (7), and the outside screw of stud (6) is socketed with nut (8), nut (8) position
In fixinig plate (7) far from the side for carrying book plate (3), the side of the fixinig plate (7) has been wholely set connection sheet (9), and is connected
Piece (9) has been wholely set symmetrically arranged installation set (10) far from the side for carrying book plate (3), and the inside of the installation set (10) turns
It is dynamic to be socketed with connecting column (11), and the outside fixing sleeve of connecting column (11) is connected to clamping plate (12), the clamping plate (12) is located at two
Between installation set (10), and spring (13) are fixed between clamping plate (12) and connection sheet (9), the placement plate (2), which is embedded in, fixes
There is one group of symmetrically arranged blower fan (14), and blower fan (14) is located at the top of sliding slot (4).
2. this support frame of a kind of Chinese literature didactic works according to claim 1, which is characterized in that the load book plate
(3) it is horizontally disposed with, and load book plate (3) is vertical with sliding slot (4), and carries side and placement plate that book plate (3) are located remote from plate (2)
The distance between (2) it is greater than 0.
3. this support frame of a kind of Chinese literature didactic works according to claim 1, which is characterized in that the clamping plate
(12) length is greater than the length of connection sheet (9), and puts between one end and placement plate (2) of clamping plate (12) separate connecting column (11)
Books are equipped with, books are located at the top for carrying book plate (3).
4. this support frame of a kind of Chinese literature didactic works according to claim 1, which is characterized in that the adjusting rod
(1) side screw is fixed with power supply (15) and controller (16), and controller (16) is located at the lower section of power supply (15), and controls
Device (16) and blower fan (14) are electrically connected, and the model ATMEGA16 of controller (16).
5. this support frame of a kind of Chinese literature didactic works according to claim 1, which is characterized in that the adjusting rod
It (1) include casing and upright bar, upright bar is plugged on outside of sleeve, and the top of upright bar is fixed with placement plate (2) screw, the bottom of casing
End is welded with pedestal, and casing threads is connected with the lock-screw that one end is contacted with upright bar.
6. this support frame of a kind of Chinese literature didactic works according to claim 1, which is characterized in that the block
(5) shape is circle, and the diameter of block (5) is greater than the width of sliding slot (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821557292.9U CN209185901U (en) | 2018-09-16 | 2018-09-16 | A kind of this support frame of Chinese literature didactic works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821557292.9U CN209185901U (en) | 2018-09-16 | 2018-09-16 | A kind of this support frame of Chinese literature didactic works |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209185901U true CN209185901U (en) | 2019-08-02 |
Family
ID=67406541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821557292.9U Expired - Fee Related CN209185901U (en) | 2018-09-16 | 2018-09-16 | A kind of this support frame of Chinese literature didactic works |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209185901U (en) |
-
2018
- 2018-09-16 CN CN201821557292.9U patent/CN209185901U/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: 20200916 |