CN209566705U - A kind of Multifunctional marking device for college English Teaching - Google Patents
A kind of Multifunctional marking device for college English Teaching Download PDFInfo
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- CN209566705U CN209566705U CN201920146225.6U CN201920146225U CN209566705U CN 209566705 U CN209566705 U CN 209566705U CN 201920146225 U CN201920146225 U CN 201920146225U CN 209566705 U CN209566705 U CN 209566705U
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- China
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- fixedly installed
- fixed
- movable block
- fixing seat
- crossbearer
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Abstract
The utility model discloses a kind of Multifunctional marking devices for college English Teaching, it is related to English teaching equipment technical field, including two fixed crossbearers and the scribing line movable block being arranged between fixed crossbearer, fixed vertical frame is fixedly installed between the fixed crossbearer both ends, interval is fixedly installed fixing seat at the surface location of the scribing line movable block, the upper end face middle position of the scribing line movable block is fixedly installed drot gfasplng handle, adjustment means are fixedly installed at the inner side of the fixing seat, the utility model is provided with fixed crossbearer, fixed vertical frame, drot gfasplng handle, position limiting slide block, limit sliding chutes, scribing line movable block, graduation mark, portable pillar and chalk accommodating chamber, equidistant four lines, the three trrellis diagram line of standard can be quickly drawn simultaneously in blackboard, and standard proportional size can also be quickly drawn according to graduation mark Rectangular wire frame, increase the functionality of lineation device, effectively improve efficiency of teaching and quality of instruction.
Description
Technical field
It is specifically a kind of for college English Teaching the utility model relates to college English Teaching equipment technical field
Multifunctional marking device.
Background technique
English teaching refers to the process of to be or is not that the people of first language teaches English for English.English religion
Be related to a variety of professional theory knowledges, including linguistics, second language acquisition, lexicology, syntactics, Style Science, corpus reason
By contents such as, cognitive psychologies.English teaching is an incremental process, is either for English or is not
For the people of one language, English study in globalization be all fast-developing today it is vital, in process of English teaching,
Classroom is frequently necessary to four lines, the three trrellis diagram line on blackboard, for the ways of writing of teach English word or sentence.
However traditional lineation device structure is simple, causes to have a single function, and is not easy to quickly draw four lines, three lattice of standard
Figure line, reduces efficiency of teaching and quality of instruction, and traditional lineation device showing of being easy to appear that chalk fractures in scribing line
As causing chalk to waste, chalk is not easy to store after use, and therefore, those skilled in the art provide a kind of for big
The Multifunctional marking device of English learning teaching.
Summary of the invention
The purpose of this utility model is to provide a kind of Multifunctional marking devices for college English Teaching, to solve
It proposes that traditional lineation device structure is simple in above-mentioned background technique, causes to have a single function, be not easy to quickly draw the four of standard
Three trrellis diagram line of line reduces efficiency of teaching and quality of instruction, and traditional lineation device is easy to appear chalk folding in scribing line
The problem of disconnected phenomenon, causes chalk to waste, and chalk is not easy to storage after use.
To achieve the above object, the utility model provides the following technical solutions:
A kind of Multifunctional marking device for college English Teaching, including two fixed crossbearers and setting are fixed horizontal
Scribing line movable block between frame is fixedly installed fixed vertical frame between the fixed crossbearer both ends, the scribing line movable block
Interval is fixedly installed fixing seat at surface location, and the upper end face middle position of the scribing line movable block, which is fixedly installed, holds
Formula handle, adjustment means are fixedly installed at the inner side of the fixing seat, and the adjustment means include portable pillar and open up
Chalk accommodating chamber at portable pillar bottom position, there are four bullets for interval fixed setting at the inner side of the chalk accommodating chamber
Spring is fixedly installed clamp pad at one end position of the spring, rotation is fixedly installed at the upper end position of the portable pillar
Handle is fixedly installed graduation mark, two side position of bottom end of the fixed crossbearer at the upper end face position of the fixed crossbearer
Place is fixedly installed fixing sucking disk.
As a further solution of the present invention: the quantity of the fixing seat is four, between the fixing seat is adjacent
Be equal apart from size.
Limit sliding chutes are offered at the inner side of the fixed crossbearer as a further solution of the present invention,
Position limiting slide block is fixedly installed at two side positions of the scribing line movable block, it is sliding between the scribing line movable block and fixed crossbearer
Dynamic connection.
Fixation is fixedly installed at the lateral location of the fixed crossbearer as a further solution of the present invention,
Plate offers hanging hole at the surface location of the fixed plate.
Thread groove is offered at the cavity position of the fixing seat as a further solution of the present invention, it is described
The outer surface of portable pillar is fixedly installed screw thread, and the portable pillar is threadedly coupled with fixing seat.
It is fixedly installed at the upper end face position of the drot gfasplng handle as a further solution of the present invention, resistance to
Non-slip mat is ground, the wear-resisting antiskid pad is the component that a kind of material is rubber.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is provided with fixed crossbearer, fixed vertical frame, drot gfasplng handle, position limiting slide block, limit sliding chutes, crosses and live
Motion block, graduation mark, portable pillar and chalk accommodating chamber can quickly draw equidistant four lines, three trrellis diagram of standard in blackboard simultaneously
Line, and the rectangular wire frame of standard proportional size can also be quickly drawn according to graduation mark, increase the functionality of lineation device, has
Improve efficiency of teaching and quality of instruction to effect.
2, the utility model is provided with rotating handle, chalk accommodating chamber, fixing seat, portable pillar, thread groove and screw thread, can
Convenient for retract storage and stretch out using chalk, storage is retracted convenient for chalk after use and is provided better protection against.
3, the utility model is provided with chalk accommodating chamber, spring and clamp pad, and appearance is effectively prevented in scratching process
Chalk is easy to happen the phenomenon that fractureing, and avoids chalk waste.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Multifunctional marking device for college English Teaching；
Fig. 2 is a kind of structural schematic diagram of scribing line movable block in Multifunctional marking device for college English Teaching；
Fig. 3 is a kind of structural schematic diagram of adjustment means in Multifunctional marking device for college English Teaching；
Fig. 4 is a kind of overlooking structure diagram of portable pillar in Multifunctional marking device for college English Teaching.
In figure: 1, fixed crossbearer；2, adjustment means；201, portable pillar；202, chalk accommodating chamber；203, screw thread；204, it revolves
Change hands handle；205, spring；206, clamp pad；3, scribing line movable block；4, limit sliding chutes；5, fixed vertical frame；6, graduation mark；7, fixed
Plate；8, hanging hole；9, drot gfasplng handle；10, fixing sucking disk；11, position limiting slide block；12, wear-resisting antiskid pad；13, fixing seat；14, spiral shell
Groove.
Specific embodiment
Please refer to Fig. 1~4, in the utility model embodiment, a kind of Multifunctional template ruler for college English Teaching is filled
It sets, it is solid between fixed 1 both ends of crossbearer including two fixed crossbearers 1 and the scribing line movable block 3 being arranged between fixed crossbearer 1
Surely it is provided with fixed vertical frame 5, interval is fixedly installed fixing seat 13 at the surface location of movable block 3 of crossing, scribing line movable block 3
Upper end face middle position is fixedly installed drot gfasplng handle 9, is fixedly installed adjustment means at the inner side of fixing seat 13
2, adjustment means 2 include portable pillar 201 and the chalk accommodating chamber 202 being provided at 201 bottom position of portable pillar, chalk accommodating chamber
Interval fixed setting is fixedly installed clamp pad at an end position of spring 205 there are four spring 205 at 202 inner side
206, it is fixedly installed rotating handle 204 at the upper end position of portable pillar 201, is fixed at the upper end face position of fixed crossbearer 1
It is provided with graduation mark 6, is fixedly installed fixing sucking disk 10 at two side position of bottom end of fixed crossbearer 1.
In Fig. 2: the distance between the quantity of fixing seat 13 is four, and fixing seat 13 is adjacent size is equal, and is reached
So that two chalk accommodating chambers 202 are the distance between adjacent equal.
In fig. 1 and 2: offering limit sliding chutes 4 at the inner side of fixed crossbearer 1, the two sides position for movable block 3 of crossing
The place of setting is fixedly installed position limiting slide block 11, crosses and is slidably connected between movable block 3 and fixed crossbearer 1, has reached and to cross
Movable block 3 can carry out the purpose of sliding scribing line on blackboard.
In Fig. 1: being fixedly installed fixed plate 7 at the lateral location of fixed crossbearer 1, opened at the surface location of fixed plate 7
Equipped with hanging hole 8, achieve the purpose that convenient for hanging lineation device.
In figure 2 and figure 3: thread groove 14 is offered at the cavity position of fixing seat 13, the outer surface of portable pillar 201 is solid
Surely it is provided with screw thread 203, portable pillar 201 is threadedly coupled with fixing seat 13, has been reached convenient for storing portable pillar 201 to fixing seat
Purpose in 13.
In Fig. 2: being fixedly installed wear-resisting antiskid pad 12, wear-resisting antiskid pad 12 at the upper end face position of drot gfasplng handle 9
It is the component that a kind of material is rubber, has achieved the purpose that improving drot gfasplng handle 9 uses comfort.
The working principle of the utility model is: the bottom end two sides of fixed crossbearer 1 are fixed when using the lineation device
It is provided with fixing sucking disk 10, so that lineation device is fixed on blackboard surface by fixing sucking disk 10, the inside of chalk accommodating chamber 202
There are four springs 205 for interval fixed setting, and one end of spring 205 is fixedly installed clamp pad 206, chalk is passed through clamp pad
206 clampings are installed in chalk accommodating chamber 202, and portable pillar 201 is threadedly coupled with fixing seat 13, and rotation rotating handle 204 can
One end of portable pillar 201 is stretched out by 13 inner cavity of fixing seat, until one end of chalk is contacted with blackboard, fixed crossbearer 1
Inside offers limit sliding chutes 4, and the two sides of scribing line movable block 3 are fixedly installed position limiting slide block 11, scribing line movable block 3 and fixation
Be slidably connected between crossbearer 1, using drot gfasplng handle 9 will cross movable block 3 between fixed crossbearer 1 on slide, fixing seat
13 quantity is four, and the distance between the adjacent size of fixing seat 13 is equal so that between four adjacent chalks away from
From being equal, can carry out drawing equidistant four line of standard, three trrellis diagram sample in blackboard, when need picture rectangle carry out course diagram
When explanation, rotating handle 204 is rotated backward, so that chalk is stored to 13 inner cavity of fixing seat, sliding scribing line movable block 3, scribing line is lived
Motion block 3 can form rectangle frame between fixed crossbearer 1 and fixed vertical frame 5, be drawn lines using chalk, fixed crossbearer 1
Upper end face position at be fixedly installed graduation mark 6, the rectangle lines of standard size ratio can be drawn according to graduation mark 6.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (6)
1. a kind of Multifunctional marking device for college English Teaching, including two fixed crossbearers (1) and setting are in fixation
Scribing line movable block (3) between crossbearer (1), which is characterized in that be fixedly installed fixation between fixed crossbearer (1) both ends
It indulges frame (5), interval is fixedly installed fixing seat (13) at the surface location of scribing line movable block (3), the scribing line movable block
(3) upper end face middle position is fixedly installed drot gfasplng handle (9), and fixation is set at the inner side of the fixing seat (13)
It is equipped with adjustment means (2), the adjustment means (2) include portable pillar (201) and are provided at portable pillar (201) bottom position
Chalk accommodating chamber (202), there are four spring (205), institutes for interval fixed setting at the inner side of the chalk accommodating chamber (202)
It states and is fixedly installed at an end position of spring (205) clamp pad (206), fixed at the upper end position of the portable pillar (201)
It is provided with rotating handle (204), is fixedly installed graduation mark (6) at the upper end face position of the fixed crossbearer (1), it is described solid
Determine to be fixedly installed fixing sucking disk (10) at two side position of bottom end of crossbearer (1).
2. a kind of Multifunctional marking device for college English Teaching according to claim 1, which is characterized in that institute
The distance between the quantity for stating fixing seat (13) is four, and the fixing seat (13) is adjacent size is equal.
3. a kind of Multifunctional marking device for college English Teaching according to claim 1, which is characterized in that institute
It states and is offered at the inner side of fixed crossbearer (1) limit sliding chutes (4), it is solid at two side positions of scribing line movable block (3)
Surely it is provided with position limiting slide block (11), is slidably connected between the scribing line movable block (3) and fixed crossbearer (1).
4. a kind of Multifunctional marking device for college English Teaching according to claim 1, which is characterized in that institute
It states and is fixedly installed at the lateral location of fixed crossbearer (1) fixed plate (7), offered at the surface location of the fixed plate (7)
Hanging hole (8).
5. a kind of Multifunctional marking device for college English Teaching according to claim 1, which is characterized in that institute
It states and is offered at the cavity position of fixing seat (13) thread groove (14), the outer surface of the portable pillar (201) is fixedly installed
Screw thread (203), the portable pillar (201) are threadedly coupled with fixing seat (13).
6. a kind of Multifunctional marking device for college English Teaching according to claim 1, which is characterized in that institute
It states and is fixedly installed at the upper end face position of drot gfasplng handle (9) wear-resisting antiskid pad (12), the wear-resisting antiskid pad (12) is one
Kind material is the component of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920146225.6U CN209566705U (en) | 2019-01-28 | 2019-01-28 | A kind of Multifunctional marking device for college English Teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920146225.6U CN209566705U (en) | 2019-01-28 | 2019-01-28 | A kind of Multifunctional marking device for college English Teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209566705U true CN209566705U (en) | 2019-11-01 |
Family
ID=68332873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920146225.6U Expired - Fee Related CN209566705U (en) | 2019-01-28 | 2019-01-28 | A kind of Multifunctional marking device for college English Teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209566705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021121441A3 (en) * | 2021-03-23 | 2022-02-03 | 郑州航空工业管理学院 | Precise mathematical calculation table making apparatus |
-
2019
- 2019-01-28 CN CN201920146225.6U patent/CN209566705U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021121441A3 (en) * | 2021-03-23 | 2022-02-03 | 郑州航空工业管理学院 | Precise mathematical calculation table making apparatus |
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| 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: 20191101 Termination date: 20220128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |